@import url("fonts/vazirmatn.css");

/* Design tokens aligned with ONE DO landing (light default) */
:root {
  --bg: oklch(0.982 0.006 248);
  --bg-elevated: oklch(0.99 0.004 248);
  --surface: color-mix(in oklab, oklch(1 0 0 / 82%) 88%, transparent);
  --surface-2: color-mix(in oklab, oklch(0.97 0.01 250 / 78%) 90%, transparent);
  --surface-hover: color-mix(in oklab, oklch(0.94 0.012 250) 55%, transparent);
  --border: oklch(0.929 0.013 255.508);
  --border-strong: oklch(0.86 0.02 255);
  --text: oklch(0.205 0.026 264);
  --text-muted: oklch(0.5 0.025 258);
  --primary: oklch(0.42 0.16 258);
  --primary-hover: oklch(0.38 0.16 258);
  --primary-soft: color-mix(in oklab, var(--primary) 14%, transparent);
  --primary-rgb: 67, 86, 196;
  --primary-foreground: oklch(0.984 0.003 247.858);
  --accent: oklch(0.62 0.11 215);
  --accent-rgb: 46, 168, 190;
  --highlight: oklch(0.64 0.12 290);
  --success: oklch(0.55 0.14 155);
  --success-soft: color-mix(in oklab, var(--success) 14%, transparent);
  --success-fg: oklch(0.42 0.12 155);
  --warning: oklch(0.68 0.14 80);
  --warning-soft: color-mix(in oklab, var(--warning) 16%, transparent);
  --warning-fg: oklch(0.48 0.12 75);
  --danger: oklch(0.58 0.18 25);
  --danger-soft: color-mix(in oklab, var(--danger) 14%, transparent);
  --danger-fg: oklch(0.48 0.16 25);
  --info-soft: color-mix(in oklab, oklch(0.7 0.12 230) 16%, transparent);
  --info-fg: oklch(0.45 0.12 240);
  --muted-badge-bg: color-mix(in oklab, var(--text-muted) 14%, transparent);
  --muted-badge-fg: oklch(0.42 0.02 258);
  --ink: oklch(0.16 0.028 264);
  --ink-soft: oklch(0.22 0.03 264);
  --scrollbar-thumb: color-mix(in oklab, var(--text-muted) 40%, transparent);
  --scrollbar-thumb-hover: color-mix(in oklab, var(--text-muted) 58%, transparent);
  --shadow-sm: 0 8px 24px color-mix(in oklab, var(--text) 6%, transparent);
  --shadow: 0 16px 40px color-mix(in oklab, var(--text) 10%, transparent);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --sidebar-width: 272px;
  --header-height: 72px;
  --transition: 180ms ease;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --mobile-tabbar-height: 0px;
  --vv-height: 100dvh;
  --vv-offset-top: 0px;
  --keyboard-inset: 0px;
  --chat-composer-space: 0px;
  --glass: oklch(1 0 0 / 48%);
  --glass-strong: oklch(1 0 0 / 66%);
  --glass-bg: color-mix(in oklab, var(--glass) 86%, transparent);
  --glass-bg-strong: color-mix(in oklab, var(--glass-strong) 88%, transparent);
  --glass-bg-soft: color-mix(in oklab, var(--glass) 70%, transparent);
  --glass-border: oklch(1 0 0 / 72%);
  --glass-border-strong: oklch(1 0 0 / 85%);
  --glass-highlight: inset 0 1px 0 oklch(1 0 0 / 88%);
  --glass-shadow: 0 12px 40px color-mix(in oklab, var(--text) 8%, transparent);
  --glass-blur: blur(24px) saturate(1.35);
  --table-head-bg: color-mix(in oklab, oklch(0.97 0.01 250) 80%, transparent);
  --overlay-bg: color-mix(in oklab, oklch(0.2 0.03 264) 45%, transparent);
  --sidebar-bg: color-mix(in oklab, var(--glass-strong) 90%, oklch(0.985 0.006 248));
  --pull-indicator-bg: color-mix(in oklab, var(--ink) 88%, transparent);
  --pull-indicator-fg: oklch(0.98 0.005 248);
  --select-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b728a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  --theme-color: #f4f7fb;
}

html.dark {
  --bg: oklch(0.16 0.028 264);
  --bg-elevated: oklch(0.19 0.03 264);
  --surface: color-mix(in oklab, oklch(0.24 0.03 264 / 72%) 90%, transparent);
  --surface-2: color-mix(in oklab, oklch(0.28 0.03 264 / 70%) 90%, transparent);
  --surface-hover: color-mix(in oklab, oklch(1 0 0 / 8%) 70%, transparent);
  --border: oklch(1 0 0 / 12%);
  --border-strong: oklch(1 0 0 / 20%);
  --text: oklch(0.96 0.008 248);
  --text-muted: oklch(0.72 0.03 256);
  --primary: oklch(0.72 0.14 258);
  --primary-hover: oklch(0.66 0.14 258);
  --primary-soft: color-mix(in oklab, var(--primary) 18%, transparent);
  --primary-rgb: 140, 156, 245;
  --primary-foreground: oklch(0.18 0.03 264);
  --accent: oklch(0.78 0.12 215);
  --accent-rgb: 80, 210, 230;
  --highlight: oklch(0.72 0.12 290);
  --success: oklch(0.74 0.14 155);
  --success-soft: color-mix(in oklab, var(--success) 16%, transparent);
  --success-fg: oklch(0.82 0.12 155);
  --warning: oklch(0.8 0.14 80);
  --warning-soft: color-mix(in oklab, var(--warning) 16%, transparent);
  --warning-fg: oklch(0.88 0.12 85);
  --danger: oklch(0.68 0.16 25);
  --danger-soft: color-mix(in oklab, var(--danger) 16%, transparent);
  --danger-fg: oklch(0.82 0.12 25);
  --info-soft: color-mix(in oklab, oklch(0.75 0.12 230) 18%, transparent);
  --info-fg: oklch(0.82 0.1 230);
  --muted-badge-bg: color-mix(in oklab, oklch(0.7 0.02 256) 18%, transparent);
  --muted-badge-fg: oklch(0.85 0.01 248);
  --ink: oklch(0.12 0.025 264);
  --ink-soft: oklch(0.18 0.03 264);
  --scrollbar-thumb: color-mix(in oklab, oklch(0.75 0.02 256) 40%, transparent);
  --scrollbar-thumb-hover: color-mix(in oklab, oklch(0.8 0.02 256) 55%, transparent);
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.22);
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.32);
  --glass: oklch(0.24 0.03 264 / 52%);
  --glass-strong: oklch(0.28 0.03 264 / 72%);
  --glass-bg: color-mix(in oklab, var(--glass) 86%, transparent);
  --glass-bg-strong: color-mix(in oklab, var(--glass-strong) 88%, transparent);
  --glass-bg-soft: color-mix(in oklab, var(--glass) 70%, transparent);
  --glass-border: oklch(1 0 0 / 14%);
  --glass-border-strong: oklch(1 0 0 / 22%);
  --glass-highlight: inset 0 1px 0 oklch(1 0 0 / 18%);
  --glass-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
  --glass-blur: blur(24px) saturate(1.4);
  --table-head-bg: color-mix(in oklab, oklch(0.22 0.03 264) 80%, transparent);
  --overlay-bg: rgba(10, 12, 20, 0.62);
  --sidebar-bg: color-mix(in oklab, var(--glass-strong) 92%, oklch(0.16 0.028 264));
  --pull-indicator-bg: rgba(15, 18, 28, 0.9);
  --pull-indicator-fg: oklch(0.96 0.008 248);
  --select-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239aa3b0' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  --theme-color: #1a1f2e;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  color-scheme: light;
}

html.dark {
  color-scheme: dark;
}

html:has(body.page-chat),
html.page-chat {
  scroll-behavior: auto;
}

html, body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
  font-family: "Vazirmatn", "Vazir", Tahoma, sans-serif;
  background:
    radial-gradient(circle at 88% 0%, color-mix(in oklab, var(--accent) 12%, transparent), transparent 34%),
    radial-gradient(circle at 8% 100%, color-mix(in oklab, var(--highlight) 10%, transparent), transparent 30%),
    radial-gradient(circle at 50% 40%, color-mix(in oklab, var(--primary) 6%, transparent), transparent 42%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
  overscroll-behavior-y: auto;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  transition: background-color 0.35s ease, color 0.35s ease;
}

/* Custom scrollbars break touch scrolling on phones; keep them on desktop pointers only. */
@media (hover: hover) and (pointer: fine) {
  * {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) transparent;
  }

  *::-webkit-scrollbar {
    width: 5px;
    height: 5px;
  }

  *::-webkit-scrollbar-track {
    background: transparent;
  }

  *::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 999px;
  }

  *::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
  }

  *::-webkit-scrollbar-corner {
    background: transparent;
  }
}

.pull-reload-indicator {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + .65rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1200;
  padding: .45rem .9rem;
  border-radius: 999px;
  background: var(--pull-indicator-bg);
  color: var(--pull-indicator-fg);
  font-size: .82rem;
  pointer-events: none;
  box-shadow: var(--shadow-sm);
}

.pull-reload-indicator.is-armed {
  background: rgba(var(--primary-rgb), 0.95);
}

body.sidebar-open { overflow: hidden; }

/* Prevent accidental zoom on form focus (iOS) */
input,
textarea,
select,
button {
  font-size: 16px;
  touch-action: manipulation;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid rgba(var(--primary-rgb), 0.55);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  right: 1rem;
  z-index: 2000;
  padding: .65rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: var(--primary-foreground);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Layout */
.layout {
  display: flex;
  min-height: 100vh;
}

.layout.is-chat {
  height: 100vh;
  overflow: hidden;
}

.layout.is-chat .main {
  min-height: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  z-index: 90;
  backdrop-filter: blur(4px);
}

.sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: .85rem .9rem;
  padding-top: calc(.85rem + var(--safe-top));
  padding-bottom: calc(.85rem + var(--safe-bottom));
  background: var(--sidebar-bg);
  border-left: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-highlight);
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100dvh;
  z-index: 100;
  overflow: hidden;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .2rem .15rem .55rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-brand-text {
  flex: 1;
  min-width: 0;
}

.sidebar-brand .theme-toggle {
  flex-shrink: 0;
  margin-inline-start: auto;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #000;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), var(--glass-highlight);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.brand-icon-wide {
  width: auto;
  height: auto;
  min-width: 7.5rem;
  max-width: 10rem;
  padding: 0;
  border-radius: 10px;
  background: #000;
}

.sidebar-brand .brand-icon {
  width: auto;
  height: 2.75rem;
  min-width: 6.5rem;
  max-width: 8.5rem;
  border-radius: 10px;
  background: #000;
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.sidebar-brand .brand-icon img,
.brand-icon-wide img {
  width: auto;
  height: 2.75rem;
  max-width: 100%;
  object-fit: contain;
}

.brand-icon-wide img {
  height: 4.25rem;
}

.sidebar-logo {
  display: block;
  height: 2.35rem;
  width: auto;
  max-width: 8.75rem;
  object-fit: contain;
  background: #000;
  border-radius: 8px;
  flex-shrink: 0;
}

.sidebar-brand strong,
.sidebar-brand-name {
  display: block;
  font-size: .98rem;
}

.sidebar-user {
  font-size: .82rem;
  color: var(--text-muted);
  direction: ltr;
  text-align: right;
  word-break: break-all;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
  padding: .1rem .05rem .2rem;
  margin-inline: -.05rem;
  scrollbar-gutter: stable;
}

.nav-section {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}

.nav-section + .nav-section {
  margin-top: .05rem;
  padding-top: .4rem;
  border-top: 1px solid color-mix(in oklab, var(--border) 85%, transparent);
}

.nav-section-title {
  margin: 0 0 .1rem;
  padding: 0 .7rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--text-muted);
  opacity: .8;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .58rem .72rem;
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: .88rem;
  border: 1px solid transparent;
  position: relative;
  transition: background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

.nav-item-icon {
  width: 1.35rem;
  height: 1.35rem;
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav-item-icon svg {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
}

.nav-item:hover {
  background: var(--surface-hover);
  text-decoration: none;
}

.nav-item:focus-visible {
  outline: 2px solid rgba(var(--primary-rgb), 0.55);
  outline-offset: 1px;
}

.nav-item:hover .nav-item-icon,
.nav-item.active .nav-item-icon {
  color: inherit;
}

.nav-item.active {
  background: var(--primary-soft);
  border-color: rgba(var(--primary-rgb), 0.35);
  color: var(--highlight);
  box-shadow: inset -3px 0 0 rgba(var(--primary-rgb), 0.72);
}

.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  flex-shrink: 0;
  margin-top: auto;
  padding-top: .5rem;
  border-top: 1px solid var(--border);
}

.nav-item-logout {
  color: var(--text-muted);
  border-color: var(--border);
}

button.nav-item-logout {
  width: 100%;
  background: none;
  font-family: inherit;
  cursor: pointer;
  text-align: start;
}

.nav-item-logout:hover {
  color: var(--danger-fg);
  border-color: color-mix(in oklab, var(--danger) 35%, var(--border));
  background: var(--danger-soft);
}

.admin-search {
  position: relative;
  flex-shrink: 0;
}

.admin-search-results {
  position: absolute;
  top: calc(100% + .4rem);
  inset-inline: 0;
  z-index: 120;
  max-height: min(22rem, 45vh);
  overflow-y: auto;
  padding: .35rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
}

.admin-search-input,
.admin-hub-search-input {
  width: 100%;
  padding: .7rem .85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-size: .88rem;
}

.admin-search-input::placeholder,
.admin-hub-search-input::placeholder {
  color: var(--text-muted);
}

.admin-search-input:focus,
.admin-hub-search-input:focus {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.65);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.14);
}

.admin-search-item {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  width: 100%;
  padding: .65rem .7rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  text-align: right;
  text-decoration: none;
  cursor: pointer;
}

.admin-search-item:hover,
.admin-search-item.is-active {
  background: var(--primary-soft);
  text-decoration: none;
}

.admin-search-item-icon {
  flex-shrink: 0;
  width: 1.6rem;
  text-align: center;
  line-height: 1.4;
}

.admin-search-item-title {
  display: block;
  font-weight: 700;
  font-size: .86rem;
  line-height: 1.4;
}

.admin-search-item-meta {
  display: block;
  margin-top: .15rem;
  color: var(--text-muted);
  font-size: .75rem;
  line-height: 1.45;
}

.admin-search-empty {
  padding: .85rem .7rem;
  color: var(--text-muted);
  font-size: .84rem;
}

.admin-hub-search {
  margin-bottom: 1rem;
}

.admin-hub-empty {
  margin: .75rem 0 0;
}

.sidebar-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.sidebar-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

.main {
  flex: 1;
  min-width: 0;
}

.impersonate-banner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.25rem 1.35rem 0;
}

.impersonate-banner .flash {
  align-items: center;
}

.app-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.25rem 1.35rem 2rem;
  padding-bottom: calc(2rem + var(--mobile-tabbar-height));
}

/* Mobile bottom tab bar (hidden on desktop) */
.mobile-tabbar {
  display: none;
}

/* Page header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.35rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  background: var(--glass-bg-strong);
  box-shadow: var(--glass-shadow), var(--glass-highlight);
  backdrop-filter: var(--glass-blur);
}

.page-header-main {
  display: flex;
  align-items: center;
  gap: .9rem;
  min-width: 0;
}

.page-header-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: color-mix(in oklab, var(--primary) 10%, transparent);
  color: var(--primary);
  border: 1px solid var(--glass-border);
  font-size: 1.35rem;
  flex-shrink: 0;
}

.page-header h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.3;
}

.page-header-subtitle {
  margin: .2rem 0 0;
  color: var(--text-muted);
  font-size: .9rem;
}

.page-header-actions {
  display: flex;
  gap: .55rem;
  flex-wrap: wrap;
  align-items: center;
}

.vpn-controls {
  display: flex;
  align-items: center;
  gap: .55rem;
  flex-wrap: wrap;
}

.vpn-controls-actions {
  display: flex;
  align-items: center;
  gap: .4rem;
}

.vpn-controls-compact {
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  gap: .45rem;
}

.vpn-controls-compact .vpn-controls-actions {
  gap: .35rem;
}

.vpn-controls-compact .vpn-toggle-main {
  flex: 1;
  min-width: 0;
}

.vpn-test-btn {
  color: var(--text-muted);
  flex-shrink: 0;
}

.vpn-test-btn svg {
  width: 1.1rem;
  height: 1.1rem;
  display: block;
  flex-shrink: 0;
}

.btn-icon {
  width: 2.15rem;
  height: 2.15rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.btn-icon svg {
  width: 1.1rem;
  height: 1.1rem;
  display: block;
}

.btn-icon.is-busy svg {
  animation: vpn-spin .8s linear infinite;
}

@keyframes vpn-spin {
  to { transform: rotate(360deg); }
}

.sidebar-vpn {
  margin-top: 0;
  padding: .55rem .65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  flex-shrink: 0;
}

.sidebar-vpn-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  margin-bottom: .4rem;
}

.sidebar-vpn-label {
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-muted);
}

.sidebar-vpn .vpn-test-btn {
  width: 2.05rem;
  height: 2.05rem;
}

/* Flash */
.flash-stack {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  margin-bottom: 1rem;
}

.flash-stack:empty {
  display: none;
  margin: 0;
}

/* TWA / PWA install prompt on dashboard */
.twa-install-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.25rem;
  margin-bottom: 1.1rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in oklab, var(--accent) 28%, transparent);
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--accent) 12%, transparent), transparent 55%),
    var(--surface);
}

.twa-install-main {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  min-width: min(100%, 18rem);
  flex: 1 1 16rem;
}

.twa-install-icon {
  flex: 0 0 auto;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: .85rem;
  background: color-mix(in oklab, var(--accent) 16%, transparent);
  font-size: 1.25rem;
}

.twa-install-title {
  margin: 0 0 .35rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.twa-install-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: .92rem;
}

.twa-install-error {
  margin: .55rem 0 0;
  color: var(--danger-fg);
  font-size: .88rem;
}

.twa-install-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

@media (max-width: 640px) {
  .twa-install-actions {
    width: 100%;
  }

  .twa-install-actions .btn-primary,
  .twa-install-actions .btn-secondary {
    flex: 1 1 auto;
    justify-content: center;
  }
}

.flash {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  padding: .85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: .92rem;
  transition: opacity .3s ease, transform .3s ease;
}

.flash-hide {
  opacity: 0;
  transform: translateY(-6px);
}

.flash-success {
  border-color: color-mix(in oklab, var(--success) 35%, transparent);
  background: var(--success-soft);
  color: var(--success-fg);
}

.flash-error,
.alert {
  border-color: color-mix(in oklab, var(--danger) 35%, transparent);
  background: var(--danger-soft);
  color: var(--danger-fg);
}

.alert-success,
.flash-success {
  border-color: color-mix(in oklab, var(--success) 35%, transparent);
  background: var(--success-soft);
  color: var(--success-fg);
}

.flash-close {
  border: none;
  background: transparent;
  color: inherit;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  opacity: .75;
}

.flash-close:hover { opacity: 1; }

/* Cards */
.card {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem;
  margin-bottom: 1rem;
  box-shadow: var(--glass-shadow), var(--glass-highlight);
  backdrop-filter: var(--glass-blur);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.card-header-actions {
  display: flex;
  align-items: center;
  gap: .85rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.card-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.card-section-title {
  margin: 0 0 .35rem;
  font-size: 1rem;
  font-weight: 700;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: .9rem;
  margin-bottom: 1rem;
}

.dashboard-links {
  margin-bottom: 1rem;
}

.dashboard-beginner-stats {
  grid-template-columns: minmax(0, 220px);
  max-width: 280px;
}

.dashboard-beginner-links {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  max-width: 520px;
}

.dashboard-beginner-links .tool-card h2 {
  font-size: 1rem;
}

.dashboard-beginner-recent .card-title {
  font-size: 1rem;
}

.beginner-project-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.beginner-project-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .75rem 1rem;
  border-top: 1px solid var(--border);
}

.beginner-project-item:first-child {
  border-top: none;
}

.beginner-project-main {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .45rem;
  min-width: 0;
}

.dashboard-beginner-empty {
  padding: 1.25rem 1rem;
}

.dashboard-beginner-empty p {
  margin-bottom: .75rem;
}

.admin-hub-grid {
  margin-top: .5rem;
}

.stat-card {
  padding: 1rem 1.05rem;
  border-radius: var(--radius);
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-highlight);
  backdrop-filter: var(--glass-blur);
}

.stat-card .label {
  color: var(--text-muted);
  font-size: .82rem;
  margin-bottom: .3rem;
}

.stat-card .value {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1.2;
}

.stat-card.accent .value { color: var(--accent); }
.stat-card.warning .value { color: var(--warning); }
.stat-card.success .value { color: var(--success); }

/* Visit analytics charts */
.visits-window-hint {
  margin: 1rem 0 .35rem;
  font-size: .85rem;
}

.visits-chart {
  display: flex !important;
  flex-direction: row;
  align-items: flex-end;
  gap: .28rem;
  min-height: 12rem;
  padding: .75rem .25rem .35rem;
  overflow-x: auto;
  direction: ltr;
}

.visits-chart-col {
  flex: 1 0 1.1rem;
  min-width: 1.1rem;
  max-width: 2.2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
}

.visits-chart-bar-wrap {
  width: 100%;
  height: 10rem;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.visits-chart-bar {
  width: 70%;
  min-width: .35rem;
  border-radius: .35rem .35rem .15rem .15rem;
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 55%, transparent));
  transition: height .25s ease;
}

.visits-chart-label {
  font-size: .62rem;
  color: var(--text-muted);
  writing-mode: horizontal-tb;
  white-space: nowrap;
  transform: rotate(-45deg);
  transform-origin: top center;
  margin-top: .4rem;
  height: 1.6rem;
}

.stat-suffix {
  color: var(--text-muted);
  font-size: .78rem;
  margin-top: .15rem;
}

.revenue-value {
  font-size: 1.35rem;
  direction: ltr;
  text-align: right;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .68rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  font-size: .9rem;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 180ms cubic-bezier(.22, 1, .36, 1), box-shadow var(--transition), background var(--transition), border-color var(--transition), filter 180ms ease;
}

.btn:hover {
  transform: translateY(-2px) scale(1.03);
  filter: brightness(1.08);
  text-decoration: none;
}
.btn:active {
  transform: translateY(0) scale(0.97);
  filter: brightness(0.98);
}
.btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  filter: none;
}

button:not(.btn):not(.sidebar-mode-seg):not(.theme-toggle):not(:disabled) {
  transition: transform 180ms cubic-bezier(.22, 1, .36, 1), filter 180ms ease, background var(--transition), opacity var(--transition), color var(--transition), border-color var(--transition);
}

button:not(.btn):not(.sidebar-mode-seg):not(.theme-toggle):not(:disabled):hover {
  filter: brightness(1.12);
}

button:not(.btn):not(.sidebar-mode-seg):not(.theme-toggle):not(:disabled):active {
  transform: scale(0.92);
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  button:not(.btn) {
    transition: background var(--transition), border-color var(--transition), opacity var(--transition), color var(--transition);
  }

  .btn:hover,
  .btn:active,
  button:not(.btn):not(:disabled):hover,
  button:not(.btn):not(:disabled):active {
    transform: none;
    filter: none;
  }
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
  border-color: color-mix(in oklab, var(--glass-border-strong) 70%, transparent);
  box-shadow: 0 12px 34px color-mix(in oklab, var(--primary) 22%, transparent), var(--glass-highlight);
}

.btn-primary:hover {
  box-shadow: 0 17px 44px color-mix(in oklab, var(--primary) 30%, transparent), var(--glass-highlight);
}

.btn-secondary {
  background: var(--glass-bg);
  color: var(--text);
  border-color: var(--glass-border);
  backdrop-filter: blur(12px);
  box-shadow: var(--glass-highlight);
}

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}

.btn-sm { padding: .42rem .72rem; font-size: .8rem; }
.btn-block { width: 100%; }

/* Tables */
.table-wrap {
  /* Vertical scroll belongs to the page. A max-height here trapped the wheel
     inside a short box, so long lists never moved the page. */
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
  max-height: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: color-mix(in oklab, var(--surface) 88%, transparent);
  box-shadow: var(--glass-highlight);
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 640px;
}

th, td {
  padding: .78rem .9rem;
  text-align: right;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  line-height: 1.45;
}

th {
  position: sticky;
  top: 0;
  z-index: 2;
  color: var(--text-muted);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .01em;
  background: var(--table-head-bg);
  backdrop-filter: blur(8px);
  white-space: nowrap;
  border-bottom-color: var(--border-strong);
}

tbody tr {
  transition: background var(--transition);
}

tbody tr:nth-child(even) {
  background: color-mix(in oklab, var(--surface-2) 55%, transparent);
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface-hover); }

td .badge + .badge {
  margin-inline-start: .25rem;
}

.table-mobile-label {
  display: none;
  color: var(--text-muted);
  font-size: .75rem;
  margin-bottom: .15rem;
}

.table-mobile-value {
  min-width: 0;
}

.table-panel {
  min-width: 0;
}

.table-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin-bottom: .75rem;
}

.table-search-field {
  position: relative;
  flex: 1 1 14rem;
  min-width: 0;
}

.table-search-input {
  width: 100%;
  padding: .7rem 2.4rem .7rem .85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-size: .88rem;
}

.table-search-input::placeholder {
  color: var(--text-muted);
}

.table-search-input:focus {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.65);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.14);
}

.table-search-clear {
  position: absolute;
  inset-inline-end: .35rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.85rem;
  height: 1.85rem;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
}

.table-search-clear:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.table-search-clear[hidden] {
  display: none;
}

.table-page-size {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  flex: 0 0 auto;
  color: var(--text-muted);
  font-size: .8rem;
  font-weight: 600;
}

.table-page-size select {
  min-width: 4.5rem;
  padding: .45rem .65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: .82rem;
  font-weight: 600;
}

.table-search-empty {
  margin: .35rem 0 .2rem;
  padding: .85rem 1rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
}

.table-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  margin-top: .75rem;
  padding-top: .15rem;
}

.table-pager-info {
  color: var(--text-muted);
  font-size: .82rem;
  font-weight: 600;
}

.table-pager-nav {
  display: flex;
  gap: .4rem;
}

.table-pager-nav .btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}

tr.table-row-hidden {
  display: none !important;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .2rem;
  padding: .24rem .6rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge-success { background: var(--success-soft); color: var(--success-fg); }
.badge-danger { background: var(--danger-soft); color: var(--danger-fg); }
.badge-warning { background: var(--warning-soft); color: var(--warning-fg); }
.badge-info { background: var(--info-soft); color: var(--info-fg); }
.badge-muted { background: var(--muted-badge-bg); color: var(--muted-badge-fg); }

.tunnel-status {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin: 1rem 0;
}

.muted { color: var(--text-muted); font-size: .88rem; }
.amount {
  font-weight: 700;
  color: var(--text);
  direction: ltr;
  display: inline-block;
}

.actions {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

/* Forms */
.form-shell { max-width: 680px; margin: 0 auto 1rem; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem 1rem;
}

.form-group { margin-bottom: .15rem; }
.form-group.full { grid-column: 1 / -1; }

/* فاصله یکنواخت دکمه ارسال بعد از فیلدها / گرید فرم */
form > .form-grid + .btn,
form > .form-group + .btn,
.form-grid + .btn-block,
.form-group + .btn-block {
  margin-top: 1rem;
}

label {
  display: block;
  margin-bottom: .4rem;
  font-weight: 600;
  font-size: .88rem;
}

.field-hint {
  margin: .35rem 0 0;
  color: var(--text-muted);
  font-size: .82rem;
  line-height: 1.55;
}

input, select, textarea {
  width: 100%;
  padding: .72rem .9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--bg) 55%, transparent);
  color: var(--text);
  font-family: inherit;
  font-size: .92rem;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: color-mix(in oklab, var(--primary) 65%, transparent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary) 14%, transparent);
  background: color-mix(in oklab, var(--bg) 75%, transparent);
}

input::placeholder { color: var(--text-muted); opacity: 0.85; }

.input-ltr {
  direction: ltr;
  text-align: left;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  padding: .8rem .95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
}

.checkbox-row input {
  width: auto;
  margin-top: .2rem;
  flex-shrink: 0;
}

.checkbox-row span { font-size: .9rem; }

.mode-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .65rem;
  margin-bottom: 1rem;
}

.mode-option {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: .85rem .95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
}

.mode-option input {
  width: auto;
  margin: 0 0 .15rem;
}

.mode-option strong {
  font-size: .92rem;
}

.mode-option small {
  color: var(--text-muted);
  font-size: .78rem;
  line-height: 1.45;
}

.mode-option:has(input:checked) {
  border-color: rgba(var(--primary-rgb), 0.75);
  background: var(--primary-soft);
}

.period-chips {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .5rem;
  margin-bottom: .75rem;
}

.period-chip { position: relative; }
.period-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.period-chip label {
  display: block;
  text-align: center;
  padding: .65rem .35rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  margin: 0;
  font-size: .8rem;
  font-weight: 600;
  transition: all var(--transition);
}

.period-chip input:checked + label {
  border-color: rgba(var(--primary-rgb), 0.75);
  background: var(--primary-soft);
  color: var(--highlight);
}

.slug-preview {
  margin: .45rem 0 0;
  color: var(--accent);
  font-size: .88rem;
}

/* Admin nav */
.admin-nav {
  display: flex;
  gap: .45rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  padding: .55rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  position: sticky;
  top: .75rem;
  z-index: 20;
}

.admin-nav a {
  padding: .45rem .75rem;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: .84rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
}

.admin-nav a:hover {
  color: var(--text);
  background: var(--surface-hover);
  text-decoration: none;
}

.admin-section {
  scroll-margin-top: 5.5rem;
}

.block-spaced {
  margin: 1rem 0;
}

.block-spaced-bottom {
  margin-bottom: 1rem;
}

/* Pipeline preview note (create project) */
.pipeline-preview-note {
  margin: 0 0 1.1rem;
  padding: .9rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(var(--primary-rgb), 0.28);
  background: rgba(var(--primary-rgb), 0.08);
}

.pipeline-preview-note-title {
  margin: 0 0 .55rem;
  font-weight: 600;
  font-size: .9rem;
}

.pipeline-preview-list {
  margin: 0;
  padding: 0 1.15rem 0 0;
  display: grid;
  gap: .28rem;
  font-size: .84rem;
  line-height: 1.55;
  color: var(--text-muted);
}

.pipeline-preview-note .field-hint {
  margin-top: .65rem;
}

/* Pipeline */
.pipeline-log {
  margin: .5rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.pipeline-step {
  display: block;
  padding: .85rem 1rem .85rem 2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  position: relative;
}

.pipeline-step-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem .75rem;
}

.pipeline-step-message {
  margin-top: .45rem;
  font-size: .88rem;
  color: var(--text-muted);
}

.pipeline-step-details {
  margin-top: .55rem;
}

.pipeline-step-details summary {
  cursor: pointer;
  font-size: .82rem;
  color: var(--accent);
}

.pipeline-step-details .log-pre {
  margin-top: .45rem;
  max-height: 280px;
  overflow: auto;
}

.pipeline-step.skipped::before { background: var(--text-muted); opacity: .6; }

.pipeline-run-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: .75rem 1rem;
  margin-bottom: 1rem;
}

.pipeline-run-meta .full-width {
  grid-column: 1 / -1;
}

.table-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.table-link:hover {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  align-items: center;
  justify-content: flex-start;
}

.inline-form {
  display: inline;
}

.clone-form { margin-top: .4rem; }
.clone-form .btn { margin-top: .85rem; }

.access-grant-form {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: flex-end;
  margin: .4rem 0 1rem;
}
.access-grant-form .form-group {
  flex: 1 1 240px;
  margin-bottom: 0;
}
.access-grant-form .btn { margin-bottom: .1rem; }
.access-table { margin-top: .6rem; }

.org-mail-project-form select,
.dns-project-form select {
  width: 100%;
}

.dns-host-cell {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .25rem;
}

.dns-txt-value {
  max-width: 42rem;
  word-break: break-word;
  white-space: pre-wrap;
  font-size: .85rem;
  line-height: 1.5;
}

.dns-edit-details {
  position: relative;
}

.dns-edit-details[open] {
  flex: 1 1 100%;
}

.dns-edit-details > summary {
  list-style: none;
  cursor: pointer;
}

.dns-edit-details > summary::-webkit-details-marker {
  display: none;
}

.dns-edit-form {
  margin-top: .7rem;
  padding: .85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  min-width: min(100%, 280px);
}

.dns-edit-form .form-group {
  margin-bottom: .7rem;
}

.detail-code {
  display: inline-block;
  padding: .15rem .45rem;
  border-radius: .35rem;
  background: rgba(148, 163, 184, 0.12);
  font-size: .85rem;
  word-break: break-all;
}

.accordion-section {
  padding: 0;
  overflow: hidden;
}

.accordion-section.card {
  padding: 0;
}

.accordion-summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.05rem;
  font-weight: 600;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.accordion-summary::-webkit-details-marker {
  display: none;
}

.accordion-summary::after {
  content: "▾";
  color: var(--text-muted);
  transition: transform .15s ease;
}

.accordion-section[open] > .accordion-summary::after {
  transform: rotate(180deg);
}

.accordion-body {
  padding: 0 1.05rem 1.05rem;
  border-top: 1px solid var(--border);
}

.import-source-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.65rem;
}

.import-source {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(148, 163, 184, 0.06);
  overflow: hidden;
}

.import-source-summary {
  list-style: none;
  cursor: pointer;
  padding: 0.8rem 0.95rem;
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.import-source-summary::-webkit-details-marker {
  display: none;
}

.import-source-summary::after {
  content: "▾";
  color: var(--text-muted);
  transition: transform 0.15s ease;
}

.import-source[open] > .import-source-summary::after {
  transform: rotate(180deg);
}

.import-source[open] > .import-source-summary {
  border-bottom: 1px solid var(--border);
}

.import-source-body {
  padding: 0.85rem 0.95rem 0.95rem;
}

.stack-advanced {
  margin: 0.85rem 0 1.1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(148, 163, 184, 0.06);
}

.stack-advanced-summary {
  list-style: none;
  cursor: pointer;
  padding: 0.85rem 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.stack-advanced-summary::-webkit-details-marker {
  display: none;
}

.stack-advanced-summary::after {
  content: "▾";
  color: var(--text-muted);
  transition: transform 0.15s ease;
}

.stack-advanced[open] > .stack-advanced-summary::after {
  transform: rotate(180deg);
}

.stack-advanced-body {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--border);
}

.stack-picker {
  display: grid;
  gap: 1rem;
  margin-top: 0.85rem;
}

.stack-group {
  margin: 0;
  padding: 0;
  border: none;
  min-width: 0;
}

.stack-group-legend {
  padding: 0;
  margin: 0 0 0.55rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
}

.stack-option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.6rem, 1fr));
  gap: 0.55rem;
}

.stack-option {
  position: relative;
  margin: 0;
  cursor: pointer;
  min-width: 0;
}

.stack-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

.stack-option-face {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 5.4rem;
  padding: 0.65rem 0.4rem;
  border-radius: var(--radius-sm, 8px);
  border: 1px solid var(--border);
  background: var(--surface-2, rgba(148, 163, 184, 0.08));
  text-align: center;
  transition:
    border-color var(--transition, 0.15s ease),
    background var(--transition, 0.15s ease),
    box-shadow var(--transition, 0.15s ease),
    transform 0.12s ease;
}

.stack-option-icon {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  flex-shrink: 0;
}

.stack-icon-svg {
  width: 2.1rem;
  height: 2.1rem;
  display: block;
  border-radius: 7px;
}

.stack-option-label {
  font-size: 0.72rem;
  font-weight: 650;
  line-height: 1.25;
  color: var(--text);
  overflow-wrap: anywhere;
}

.stack-option:hover .stack-option-face {
  border-color: rgba(var(--primary-rgb), 0.45);
  background: var(--surface-hover, rgba(148, 163, 184, 0.12));
  transform: translateY(-1px);
}

.stack-option:has(input:checked) .stack-option-face,
.stack-option:has(input:focus-visible) .stack-option-face {
  border-color: rgba(var(--primary-rgb), 0.8);
  background: rgba(var(--primary-rgb), 0.1);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.18);
}

.stack-option:has(input:checked) .stack-option-label {
  color: var(--highlight, var(--primary));
}

.stack-option.is-disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.stack-option.is-disabled .stack-option-face {
  transform: none;
  box-shadow: none;
  border-color: var(--border);
  background: var(--surface-2, rgba(148, 163, 184, 0.06));
}

.stack-option.is-disabled:hover .stack-option-face {
  border-color: var(--border);
  background: var(--surface-2, rgba(148, 163, 184, 0.06));
  transform: none;
}

.stack-compat-hint {
  margin-top: 0.65rem;
  color: var(--warning, #b45309);
}

@media (max-width: 720px) {
  .stack-option-grid {
    grid-template-columns: repeat(auto-fill, minmax(4.8rem, 1fr));
    gap: 0.45rem;
  }

  .stack-option-face {
    min-height: 4.9rem;
    padding: 0.5rem 0.3rem;
  }

  .stack-option-label {
    font-size: 0.68rem;
  }
}

.compose-controls {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.compose-controls-grid {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.project-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: start;
}

.project-layout > .card {
  margin-bottom: 0;
  height: 100%;
}

.project-header-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  justify-content: flex-end;
}

.project-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .7rem;
}

.project-fact {
  display: flex;
  flex-direction: column;
  gap: .22rem;
  min-width: 0;
  padding: .8rem .9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
}

.project-fact-wide {
  grid-column: 1 / -1;
}

.project-fact-label {
  color: var(--text-muted);
  font-size: .76rem;
  font-weight: 600;
}

.project-fact-value {
  font-weight: 700;
  word-break: break-word;
}

.project-fact-value a {
  color: var(--text);
}

.project-section-hint {
  margin: 0 0 .55rem;
  color: var(--text-muted);
  font-size: .82rem;
}

.project-git-repo {
  color: var(--accent);
  font-size: .88rem;
  font-weight: 600;
  text-decoration: none;
  word-break: break-all;
}

.project-git-repo:hover {
  text-decoration: underline;
}

.git-clone-block + .git-clone-block {
  margin-top: 1rem;
}

.git-clone-label {
  display: block;
  margin-bottom: .4rem;
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-muted);
}

.git-clone-row {
  display: flex;
  align-items: stretch;
  gap: .5rem;
}

.git-clone-code {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: .75rem .85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .78rem;
  line-height: 1.55;
  overflow-x: auto;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  direction: ltr;
  text-align: left;
  user-select: all;
}

.git-clone-row .btn {
  flex-shrink: 0;
  align-self: stretch;
  min-width: 5.8rem;
}

.git-clone-hint {
  margin: .5rem 0 0;
}

.project-danger {
  border-color: rgba(196, 110, 110, 0.28);
}

.pipeline-progress {
  margin-top: .5rem;
}

.pipeline-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .75rem;
  margin-bottom: .5rem;
  font-size: .92rem;
}

.pipeline-progress-label {
  color: var(--text-muted);
}

.pipeline-progress-percent {
  font-variant-numeric: tabular-nums;
  color: var(--text);
  font-weight: 600;
}

.pipeline-progress-track {
  height: .55rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
  overflow: hidden;
}

.pipeline-progress-bar {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), #8a9bb8);
  transition: width .35s ease;
}

.pipeline-progress-bar.is-failed {
  background: linear-gradient(90deg, var(--danger), #c98a8a);
}

.pipeline-step::before {
  content: "";
  position: absolute;
  right: .85rem;
  top: 1.05rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
}

.pipeline-step.ok::before { background: var(--success); box-shadow: 0 0 0 4px var(--success-soft); }
.pipeline-step.warning::before { background: var(--warning); box-shadow: 0 0 0 4px var(--warning-soft); }
.pipeline-step.failed::before { background: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); }

.pipeline-step .muted {
  flex-basis: 100%;
  font-size: .82rem;
  padding-right: 0;
}

.pipeline-watch-card .card-header {
  align-items: center;
  gap: .75rem;
}

.pipeline-watch-domain {
  margin: 0 0 1rem;
}

.pipeline-watch-pending {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: .92rem;
}

.pipeline-watch-pending[hidden] {
  display: none;
}

.pipeline-watch-error {
  margin-top: 1rem;
}

.pipeline-spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(148, 163, 184, 0.35);
  border-top-color: var(--warning);
  border-radius: 50%;
  animation: pipeline-spin .8s linear infinite;
}

@keyframes pipeline-spin {
  to { transform: rotate(360deg); }
}

/* Tools */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: .9rem;
}

.tool-card {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: 1rem 1.05rem;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
  color: var(--text);
  text-decoration: none;
  min-height: 120px;
  box-shadow: var(--glass-highlight);
  backdrop-filter: var(--glass-blur);
  transition: transform var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

a.tool-card:hover {
  text-decoration: none;
  transform: translateY(-3px);
  border-color: color-mix(in oklab, var(--primary) 40%, transparent);
  background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
}

.tool-card-disabled { opacity: .72; }

.tool-card[hidden] {
  display: none !important;
}

.tool-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: color-mix(in oklab, var(--primary) 12%, transparent);
  color: var(--primary);
  border: 1px solid var(--glass-border);
  font-size: 1.15rem;
}

.tool-card h2 {
  margin: 0 0 .2rem;
  font-size: 1rem;
}

.tool-card p { margin: 0 0 .35rem; }

.tool-url {
  display: inline-block;
  font-size: .8rem;
  color: var(--accent);
  word-break: break-all;
}

/* Todos / Vikunja */
.todo-match-hint {
  margin: 0 0 .85rem;
}

.todo-stats {
  margin-bottom: .9rem;
}

.todo-toolbar {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.todo-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.todo-chip {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .38rem .7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  text-decoration: none;
  font-size: .82rem;
  font-weight: 600;
}

.todo-chip:hover {
  text-decoration: none;
  border-color: rgba(var(--primary-rgb), 0.45);
  background: var(--surface-hover);
}

.todo-chip.is-active {
  background: var(--primary-soft);
  border-color: rgba(var(--primary-rgb), 0.55);
  color: var(--highlight);
}

.todo-chip-dot {
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
}

.todo-chip-count {
  min-width: 1.15rem;
  padding: 0 .3rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.16);
  font-size: .72rem;
  text-align: center;
}

.todo-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
}

.todo-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: .85rem .9rem;
}

.todo-card-main {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  flex: 1;
}

.todo-card-title {
  margin: 0 0 .35rem;
  font-size: .95rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.todo-card.is-done .todo-card-title {
  color: var(--text-muted);
  text-decoration: line-through;
}

.todo-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem .55rem;
  margin: 0;
  font-size: .78rem;
}

.todo-card-desc {
  margin: .45rem 0 0;
  white-space: pre-wrap;
  font-size: .8rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.todo-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

.todo-card-actions .btn {
  flex: 1 1 auto;
  min-width: 0;
  font-size: .78rem;
  padding: .35rem .5rem;
}

.todo-send-chat {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin-top: .7rem;
}

.todo-send-chat select {
  flex: 1 1 8rem;
  min-width: 0;
  width: auto;
  padding: .4rem .65rem;
  font-size: .8rem;
}

.todo-send-chat .btn {
  flex: 0 0 auto;
  font-size: .78rem;
}

.todo-edit {
  margin-top: .75rem;
  padding-top: .7rem;
  border-top: 1px solid var(--border);
}

.todo-edit summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 600;
  font-size: .82rem;
}

.todo-edit form {
  margin-top: .65rem;
}

@media (max-width: 1100px) {
  .todo-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .todo-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .55rem;
  }

  .todo-card {
    padding: .7rem .7rem;
  }

  .todo-card-title {
    font-size: .86rem;
  }

  .todo-card-actions .btn {
    flex: 1 1 calc(50% - .2rem);
  }

  .todo-send-chat {
    flex-direction: column;
    align-items: stretch;
  }

  .todo-send-chat select,
  .todo-send-chat .btn {
    width: 100%;
    flex: none;
  }
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 2.25rem 1rem;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: color-mix(in oklab, var(--surface-2) 80%, transparent);
}

.empty-state p { margin: 0 0 1rem; }

/* Auth */
.auth-page {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: calc(1.25rem + var(--safe-top)) calc(1.25rem + var(--safe-right)) calc(1.25rem + var(--safe-bottom)) calc(1.25rem + var(--safe-left));
  position: relative;
}

.auth-theme-toggle {
  position: absolute;
  top: calc(1rem + var(--safe-top));
  left: calc(1rem + var(--safe-left));
  z-index: 5;
}

.auth-shell {
  width: 100%;
  max-width: 960px;
  margin-block: auto;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), var(--glass-highlight);
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
}

.auth-hero {
  padding: 2.2rem 2rem;
  background: linear-gradient(160deg, color-mix(in oklab, var(--primary) 12%, transparent), color-mix(in oklab, var(--accent) 8%, transparent));
  border-left: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .75rem;
}

.auth-hero h2 {
  margin: 0;
  font-size: 1.65rem;
  font-weight: 800;
}

.auth-hero p {
  margin: 0;
  color: var(--text-muted);
  max-width: 34ch;
}

.auth-card {
  padding: 2rem 1.75rem;
}

.auth-card h1 {
  margin: 0 0 .35rem;
  font-size: 1.45rem;
}

.auth-subtitle {
  color: var(--text-muted);
  margin: 0 0 1.35rem;
  font-size: .92rem;
}

.auth-card .flash-stack {
  margin: 0 0 1rem;
}

.auth-card form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0;
}

.auth-card form > .form-group {
  margin-bottom: 0;
}

.auth-card form > .btn {
  margin-top: 0;
}

.auth-switch {
  text-align: center;
  margin: .85rem 0 0;
  color: var(--text-muted);
  font-size: .9rem;
}

.auth-switch + .auth-switch {
  margin-top: .4rem;
}

.auth-card form.auth-switch {
  display: block;
  margin-top: .85rem;
}

.auth-card form.auth-switch > .btn {
  margin-top: 0;
}

.log-pre {
  margin: 0;
  white-space: pre-wrap;
  font-family: inherit;
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.log-details { max-width: 320px; }

.error-message-cell {
  max-width: 280px;
  word-break: break-word;
}

.error-details summary {
  cursor: pointer;
  color: var(--accent);
  font-size: .85rem;
  user-select: none;
}

.error-details[open] summary {
  margin-bottom: .45rem;
}

.error-log-table .log-pre {
  max-height: 240px;
  overflow: auto;
}

/* Legacy aliases */
.topbar { display: none; }
.brand { display: flex; align-items: center; gap: .9rem; }
.alert { padding: .85rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1rem; }

/* Responsive */
@media (max-width: 900px) {
  :root {
    --mobile-tabbar-height: calc(72px + var(--safe-bottom));
  }

  .layout {
    flex-direction: column;
    padding-bottom: var(--mobile-tabbar-height);
  }

  /* Phone browsers treat overflow-x on the root as a scroll lock and then
     ignore vertical touch pans. Keep the document itself scrollable. */
  html:not(:has(body.page-chat)),
  body:not(.page-chat):not(.sidebar-open):not(.ui-modal-open):not(.chat-image-lightbox-open):not(.git-diff-open) {
    height: auto;
    max-height: none;
    overflow: visible;
    position: static;
  }

  html:has(body.page-chat),
  html.page-chat {
    height: 100%;
    overflow: hidden;
    overscroll-behavior: none;
    scroll-behavior: auto;
  }

  body.page-chat {
    position: fixed;
    /* JS sets this from visualViewport.offsetTop only while the keyboard is open.
       It is the shell's top, not padding — padding shoved the topbar off-screen on iPhone. */
    top: var(--vv-offset-top, 0px);
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    /* --vv-height is the visible viewport in px (useChatViewport). A height:auto
       shell is indefinite, so the thread grows with its messages and cannot scroll.
       min-height:0 beats the document's 100dvh floor while the keyboard is open. */
    min-height: 0;
    height: var(--vv-height, 100dvh);
    max-height: var(--vv-height, 100dvh);
    padding-top: var(--safe-top);
    overflow: hidden;
    overscroll-behavior: none;
  }

  body.page-chat #app {
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
  }

  body.page-chat .layout.is-chat {
    flex: 1 1 auto;
    min-height: 0;
    height: 100%;
    max-height: 100%;
    /* Reserve space for the fixed tabbar so composer never sits under it
       and overflow:hidden cannot clip the nav (relative tabbar used to fall off). */
    padding-bottom: var(--mobile-tabbar-height);
    /* Let the fixed sidebar paint above the chat column (overflow:hidden was
       clipping / trapping it under composited panes). */
    overflow: visible;
  }

  /* Keyboard up: the shell itself is already the visible viewport.
     --keyboard-inset only closes a leftover gap under the composer. */
  html.chat-keyboard-open body.page-chat .layout.is-chat {
    padding-bottom: var(--keyboard-inset, 0px);
  }

  /* While typing: hide the chat topbar so the composer can sit above the
     keyboard with maximum room; bottom tabbar is already hidden. */
  html.chat-keyboard-open body.page-chat .chat-topbar {
    display: none !important;
  }

  html.chat-keyboard-open body.page-chat .chat-banners {
    display: none !important;
  }

  body.page-chat .chat-workspace {
    flex: 1 1 auto;
    min-height: 0;
    max-height: 100%;
    overflow: hidden;
    padding-left: max(.65rem, var(--safe-left));
    padding-right: max(.65rem, var(--safe-right));
    padding-bottom: .5rem;
  }

  html.chat-keyboard-open body.page-chat .chat-workspace {
    min-height: 0;
    overflow: hidden;
    padding-top: .35rem;
    padding-bottom: 0;
    gap: 0;
  }

  body.page-chat .layout.is-chat .main {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 100%;
    min-height: 0;
    flex: 1 1 auto;
    overflow: hidden;
  }

  body.page-chat .sidebar {
    height: var(--vv-height, 100dvh);
    top: 0;
    /* Above composited chat panes (backdrop-filter) inside the fixed shell. */
    z-index: 5000;
  }

  body.page-chat .sidebar-overlay {
    z-index: 4990;
  }

  .sidebar {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    height: 100dvh;
    width: min(var(--sidebar-width), calc(100vw - 3.5rem));
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: var(--shadow);
    padding-bottom: calc(1.1rem + var(--safe-bottom) + 4.5rem);
    z-index: 5000;
  }

  body.sidebar-open .sidebar { transform: translateX(0); }
  body.sidebar-open .sidebar-overlay {
    display: block;
    z-index: 4990;
  }

  .sidebar-toggle { display: inline-flex; }

  .mobile-tabbar {
    display: flex;
    align-items: stretch;
    gap: .2rem;
    position: fixed;
    inset-inline: 10px;
    bottom: calc(8px + var(--safe-bottom));
    z-index: 80;
    height: 60px;
    padding: .28rem .32rem;
    border-radius: 22px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow), var(--glass-highlight);
  }

  @supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .mobile-tabbar {
      background: var(--bg-elevated);
    }
  }

  /* Always fixed on chat: in-flow/relative tabbar was clipped by body.page-chat
     overflow:hidden when visualViewport height + safe-area + margins overflowed. */
  body.page-chat .mobile-tabbar {
    position: fixed;
    inset-inline: 10px;
    inset-block-start: auto;
    bottom: calc(8px + var(--safe-bottom));
    margin: 0;
    z-index: 80;
    flex-shrink: 0;
    width: auto;
    display: flex;
    height: 60px;
    visibility: visible;
    pointer-events: auto;
  }

  html.chat-keyboard-open body.page-chat .mobile-tabbar {
    display: none !important;
    height: 0;
    min-height: 0;
    padding: 0;
    margin: 0;
    overflow: hidden;
    visibility: hidden;
    pointer-events: none;
    border: 0;
    box-shadow: none;
  }

  .chat-composer {
    padding: .55rem .65rem .55rem;
    background: linear-gradient(180deg, rgba(26, 30, 37, 0.35), rgba(20, 24, 30, 0.2));
  }

  /* In-flow as the last row of the room pane. Must not be position:fixed:
     a filtered/overflow ancestor becomes the containing block, so "bottom"
     is measured from the pane and the composer floats mid-screen. The shell
     height (+ tabbar / keyboard padding on .layout) already puts the pane
     bottom exactly at the visible bottom. */
  body.page-chat .chat-composer {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: .4rem .5rem .5rem;
  }

  html.chat-keyboard-open body.page-chat .chat-composer {
    padding: .35rem .5rem .35rem;
  }

  html.chat-keyboard-open .chat-thread {
    /* Keep the composer at the visible bottom while the keyboard is up. */
    min-height: 0;
  }

  html.chat-keyboard-open .chat-pane-room {
    height: auto;
    flex: 1;
    min-height: 0;
    overflow: hidden;
  }

  .chat-composer-shell {
    padding: .45rem .5rem .5rem;
    border-radius: 18px;
  }

  .chat-composer textarea {
    font-size: 16px;
    height: 2.6rem;
    min-height: 2.6rem;
    max-height: 2.6rem;
    padding: .45rem .5rem;
    overflow-y: auto;
    resize: none;
  }

  .chat-composer-actions {
    gap: .4rem;
  }

  .chat-mode-trigger {
    min-height: 2rem;
    font-size: .76rem;
  }

  .chat-composer .chat-icon-btn {
    width: 2.5rem;
    height: 2.5rem;
    min-width: 2.5rem;
    min-height: 2.5rem;
    max-width: 2.5rem;
    max-height: 2.5rem;
    padding: 0;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
  }

  .chat-composer .chat-icon-btn svg {
    width: 1.15rem;
    height: 1.15rem;
  }

  .chat-composer .btn:hover,
  .chat-composer .btn:active,
  .chat-mode-trigger:hover,
  .chat-mode-trigger:active,
  .chat-mode-option:hover,
  .chat-mode-option:active {
    transform: none;
    filter: none;
  }

  .chat-image-previews {
    gap: .4rem;
    margin-bottom: 0;
  }

  .chat-image-preview {
    width: 3.8rem;
    height: 3.8rem;
    border-radius: 12px;
  }

  body.page-chat .chat-topbar .sidebar-toggle {
    display: none;
  }

  .mobile-tab {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .16rem;
    min-width: 0;
    padding: .28rem .16rem .22rem;
    border: 0;
    border-radius: 16px;
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    color: color-mix(in oklab, var(--text) 62%, transparent);
    font: inherit;
    font-size: .67rem;
    font-weight: 600;
    letter-spacing: -.01em;
    text-decoration: none;
    cursor: pointer;
    line-height: 1.15;
    transition: color var(--transition), background var(--transition), box-shadow var(--transition);
  }

  .mobile-tab:hover,
  .mobile-tab:focus-visible {
    text-decoration: none;
    color: var(--text);
    background: color-mix(in oklab, var(--primary) 10%, transparent);
  }

  .mobile-tab:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--primary) 55%, transparent);
    outline-offset: -2px;
  }

  .mobile-tab.active {
    color: var(--primary);
    background: color-mix(in oklab, var(--primary) 14%, transparent);
    box-shadow: var(--glass-highlight);
  }

  .mobile-tab-icon {
    display: grid;
    place-items: center;
    width: 22px;
    height: 22px;
    line-height: 1;
  }

  .mobile-tab-icon svg {
    width: 22px;
    height: 22px;
    display: block;
  }

  .mobile-tab.active .mobile-tab-icon svg {
    fill: currentColor;
    fill-opacity: .16;
    filter: drop-shadow(0 0 8px rgba(var(--primary-rgb), 0.45));
  }

  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .period-chips { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mode-options { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }

  .auth-shell { grid-template-columns: 1fr; }
  .auth-hero { display: none; }

  .admin-nav {
    top: 0;
    position: sticky;
    z-index: 20;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    display: flex;
    flex-wrap: nowrap;
    gap: .45rem;
    padding-bottom: .35rem;
    margin-inline: -.25rem;
    padding-inline: .25rem;
  }

  .admin-nav::-webkit-scrollbar { display: none; }

  .admin-nav a {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .page-header-actions {
    width: 100%;
  }

  .page-header-actions .btn:not(.btn-icon) {
    flex: 1 1 auto;
    min-height: 44px;
  }

  .page-header-actions .btn-icon {
    flex: 0 0 auto;
    min-height: 44px;
    min-width: 44px;
  }

  .tools-grid {
    grid-template-columns: 1fr;
  }

  .btn,
  .nav-item,
  .admin-search-input,
  .admin-hub-search-input,
  .table-search-input {
    min-height: 44px;
  }

  .pipeline-run-meta {
    grid-template-columns: 1fr;
  }

  .project-layout {
    grid-template-columns: 1fr;
  }

  .compose-controls-grid .btn {
    flex: 1 1 calc(50% - .5rem);
  }

  .table-wrap:not(.table-responsive-cards) {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table-panel .table-wrap {
    max-height: none;
    overflow: visible;
  }
}

@media (max-width: 680px) {
  .app-shell {
    padding: .85rem .85rem 1.5rem;
    padding-bottom: calc(1.5rem + var(--mobile-tabbar-height));
  }

  .page-header {
    padding: .95rem;
    border-radius: var(--radius);
  }

  .page-header-main {
    width: 100%;
  }

  .page-header-icon {
    width: 42px;
    height: 42px;
    font-size: 1.15rem;
  }

  .page-header h1 { font-size: 1.12rem; }

  .page-header-subtitle {
    font-size: .84rem;
  }

  .stats-grid { grid-template-columns: 1fr 1fr; gap: .7rem; }

  .project-facts {
    grid-template-columns: 1fr;
  }

  .git-clone-row {
    flex-direction: column;
  }

  .git-clone-row .btn {
    width: 100%;
    min-height: 44px;
  }

  .stat-card { padding: .85rem .9rem; }

  .stat-card .value { font-size: 1.4rem; }

  .revenue-value { font-size: 1.15rem; }

  table { min-width: 0; }

  .table-wrap { border: none; overflow: visible; max-height: none; }

  .table-responsive-cards table,
  .table-responsive-cards thead,
  .table-responsive-cards tbody,
  .table-responsive-cards th,
  .table-responsive-cards td,
  .table-responsive-cards tr {
    display: block;
    width: 100%;
    min-width: 0;
  }

  .table-responsive-cards thead { display: none; }

  .table-responsive-cards tbody tr {
    margin-bottom: .75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    box-shadow: var(--glass-highlight);
    overflow: hidden;
  }

  .table-responsive-cards tbody tr:nth-child(even) {
    background: var(--surface);
  }

  .table-responsive-cards tbody tr:hover { background: var(--surface); }

  .table-responsive-cards td {
    display: flex;
    justify-content: space-between;
    gap: .75rem;
    align-items: flex-start;
    border-bottom: 1px solid var(--border);
    padding: .72rem .9rem;
  }

  .table-responsive-cards td:last-child { border-bottom: none; }

  .table-responsive-cards .table-mobile-label {
    display: block;
    flex-shrink: 0;
    min-width: 5.5rem;
    font-weight: 600;
  }

  .table-responsive-cards .actions,
  .table-responsive-cards .table-actions {
    justify-content: flex-end;
    width: 100%;
    flex-wrap: wrap;
  }

  .table-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  /* جلوگیری از کش آمدن فیلد جستجو و ایجاد فضای خالی بالای جدول */
  .table-toolbar .table-search-field {
    flex: 0 1 auto;
    width: 100%;
  }

  .table-page-size {
    justify-content: space-between;
  }

  .table-pager {
    flex-direction: column;
    align-items: stretch;
  }

  .table-pager-nav {
    width: 100%;
  }

  .table-pager-nav .btn {
    flex: 1;
    min-height: 44px;
  }

  .table-responsive-cards .table-mobile-value {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: .4rem;
  }

  .table-responsive-cards .subscription-assign {
    width: 100%;
    flex-wrap: wrap;
    justify-content: stretch;
    align-items: stretch;
  }

  .table-responsive-cards .subscription-assign select {
    flex: 1 1 100%;
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .table-responsive-cards .subscription-assign .btn {
    flex: 1 1 auto;
  }

  .card,
  .tool-card,
  .auth-card {
    border-radius: var(--radius);
  }

  .ui-toast-stack {
    top: calc(.75rem + var(--safe-top));
    inset-inline-start: .75rem;
    width: min(24rem, calc(100vw - 1.5rem));
  }

  .ui-overlay {
    padding: .85rem;
    padding-bottom: calc(.85rem + var(--safe-bottom));
    align-items: end;
  }

  .ui-modal {
    width: 100%;
    border-radius: 18px 18px 14px 14px;
    padding: 1.2rem 1.1rem 1.1rem;
  }

  .ui-modal-actions {
    flex-direction: column-reverse;
  }

  .ui-modal-actions .btn {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .stats-grid { grid-template-columns: 1fr; }

  .mobile-tab {
    font-size: .62rem;
  }
}

@media (display-mode: standalone), (display-mode: fullscreen) {
  /* Chat already applies --safe-top on the fixed mobile shell. */
  body:not(.page-chat) {
    padding-top: var(--safe-top);
  }

  .sidebar {
    padding-top: calc(1.1rem + var(--safe-top));
  }
}

/* Chat workspace */
.chat-workspace {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: .85rem .95rem .95rem;
}

.chat-topbar {
  position: relative;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .55rem .7rem;
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-highlight), var(--glass-shadow);
}

.chat-topbar-main,
.chat-topbar-status {
  display: flex;
  align-items: center;
  gap: .65rem;
  min-width: 0;
}

.chat-project-form { min-width: 0; }

.chat-project-select,
.chat-model-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  min-height: 2.45rem;
  border-radius: 12px;
  border: 1px solid var(--glass-border-strong);
  background-color: var(--glass-bg-strong);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    var(--select-chevron);
  background-repeat: no-repeat, no-repeat;
  background-size: auto, 14px;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--glass-highlight), 0 6px 18px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(14px) saturate(1.45);
  -webkit-backdrop-filter: blur(14px) saturate(1.45);
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition);
}

.chat-project-select {
  min-width: 12rem;
  max-width: 22rem;
  width: min(22rem, 46vw);
  padding: .5rem .85rem .5rem 2.4rem;
  background-position: left .75rem center;
}

.chat-model-select {
  width: auto;
  min-width: 7.5rem;
  max-width: 14rem;
  flex: 0 1 auto;
  padding: .42rem 2.15rem .42rem .75rem;
  color: var(--text-muted);
  font-size: .8rem;
  background-position: right .7rem center;
}

.chat-project-select:hover,
.chat-model-select:hover {
  border-color: rgba(var(--primary-rgb), 0.45);
  color: var(--text);
}

.chat-project-select:focus,
.chat-model-select:focus {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.7);
  box-shadow:
    var(--glass-highlight),
    0 0 0 3px rgba(var(--primary-rgb), 0.18),
    0 8px 22px rgba(0, 0, 0, 0.2);
  color: var(--text);
}

.chat-project-select:disabled,
.chat-model-select:disabled {
  opacity: .55;
  cursor: not-allowed;
}

.chat-project-select option,
.chat-model-select option,
.chat-todo-picker-filters select option,
.git-branch-row select option {
  background: #1c222b;
  color: var(--text);
}

/* Custom glass select (replaces native closed/open chrome) */
.glass-select {
  position: relative;
  display: block;
  min-width: 0;
  width: 100%;
}

.glass-select.is-model {
  width: auto;
  min-width: 7.5rem;
  max-width: 14rem;
  flex: 0 1 auto;
}

.glass-select-native {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  appearance: none !important;
}

.glass-select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .55rem;
  width: 100%;
  min-height: 2.45rem;
  padding: .5rem .85rem;
  border-radius: 12px;
  border: 1px solid var(--glass-border-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    var(--glass-bg-strong);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  text-align: start;
  cursor: pointer;
  box-shadow: var(--glass-highlight), 0 6px 18px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(14px) saturate(1.45);
  -webkit-backdrop-filter: blur(14px) saturate(1.45);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition), transform 120ms ease;
}

.glass-select.is-model .glass-select-trigger {
  min-height: 2.35rem;
  padding: .42rem .75rem;
  color: var(--text-muted);
  font-size: .8rem;
}

.glass-select.is-ltr .glass-select-trigger {
  direction: ltr;
  text-align: left;
}

.glass-select-trigger:hover:not(:disabled) {
  border-color: rgba(var(--primary-rgb), 0.5);
  color: var(--text);
}

.glass-select-trigger:focus-visible {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.75);
  box-shadow:
    var(--glass-highlight),
    0 0 0 3px rgba(var(--primary-rgb), 0.18),
    0 8px 22px rgba(0, 0, 0, 0.2);
}

.glass-select.is-open .glass-select-trigger {
  border-color: rgba(var(--primary-rgb), 0.65);
  box-shadow:
    var(--glass-highlight),
    0 0 0 3px rgba(var(--primary-rgb), 0.14);
}

.glass-select-trigger:disabled {
  opacity: .55;
  cursor: not-allowed;
}

.glass-select-label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.glass-select-chevron {
  flex-shrink: 0;
  width: .85rem;
  height: .85rem;
  background: var(--select-chevron) center / contain no-repeat;
  opacity: .85;
  transition: transform 160ms ease;
}

.glass-select.is-open .glass-select-chevron {
  transform: rotate(180deg);
}

.glass-select-menu {
  position: absolute;
  z-index: 60;
  top: calc(100% + 6px);
  inset-inline: 0;
  max-height: min(16rem, 48vh);
  overflow: auto;
  padding: .35rem;
  border-radius: 14px;
  border: 1px solid var(--glass-border-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(22, 28, 36, 0.94);
  backdrop-filter: blur(24px) saturate(1.7);
  -webkit-backdrop-filter: blur(24px) saturate(1.7);
  box-shadow: var(--glass-highlight), 0 16px 40px rgba(0, 0, 0, 0.38);
}

/* Portaled to document.body — must sit above chat panes, tabbar, sidebar, and
   escape overflow/backdrop stacking from the fixed chat shell. */
.glass-select-menu.is-portal,
.glass-select-menu.is-portal:popover-open {
  position: fixed !important;
  z-index: 10000 !important;
  inset: auto !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  left: auto !important;
  margin: 0 !important;
  max-height: none;
  /* Reset UA popover styles that force margin:auto / inset:0. */
  width: auto;
  height: auto;
  overflow: auto;
  border: 1px solid var(--glass-border-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(22, 28, 36, 0.94);
  color: var(--text);
  padding: .35rem;
  /* Promote to own layer so Safari backdrop-filter compositing cannot bury it. */
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
}

.glass-select-menu[hidden] {
  display: none !important;
}

.glass-select-option {
  display: block;
  width: 100%;
  padding: .65rem .75rem;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: .88rem;
  font-weight: 600;
  text-align: start;
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease;
}

.glass-select.is-ltr .glass-select-option {
  direction: ltr;
  text-align: left;
  font-size: .82rem;
  font-weight: 500;
}

.glass-select-option:hover,
.glass-select-option:focus-visible {
  background: rgba(var(--primary-rgb), 0.18);
  color: #fff;
  outline: none;
}

.glass-select-option.is-selected {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.34), rgba(var(--accent-rgb), 0.16));
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(var(--primary-rgb), 0.35);
}

.glass-select-option:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.chat-project-form .glass-select {
  width: 100%;
}

.git-branch-row .glass-select {
  flex: 1;
  min-width: 0;
}

.git-branch-row .glass-select-trigger {
  min-height: 2.15rem;
  padding: .4rem .65rem;
  font-size: .82rem;
  border-radius: 10px;
}

.chat-model {
  color: var(--text-muted);
  font-size: .8rem;
  white-space: nowrap;
}

.chat-topbar-tools {
  display: none;
}

.chat-conn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .28rem .65rem;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--glass-bg-soft);
  backdrop-filter: blur(12px) saturate(1.4);
  -webkit-backdrop-filter: blur(12px) saturate(1.4);
  box-shadow: var(--glass-highlight);
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.chat-conn i {
  width: .55rem;
  height: .55rem;
  border-radius: 999px;
  background: #64748b;
}

.chat-conn[data-state="connected"] { color: #6ee7b7; border-color: rgba(16, 185, 129, 0.35); }
.chat-conn[data-state="connected"] i { background: var(--success); box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18); }
.chat-conn[data-state="connecting"],
.chat-conn[data-state="reconnecting"] { color: #fcd34d; }
.chat-conn[data-state="connecting"] i,
.chat-conn[data-state="reconnecting"] i {
  background: var(--warning);
  animation: chat-pulse 1.1s ease-in-out infinite;
}
.chat-conn[data-state="disconnected"] { color: #fca5a5; }
.chat-conn[data-state="disconnected"] i { background: var(--danger); }

@keyframes chat-pulse {
  0%, 100% { opacity: .45; transform: scale(.85); }
  50% { opacity: 1; transform: scale(1); }
}

.chat-banners { display: flex; flex-direction: column; gap: .5rem; }
.chat-banners .flash-stack,
.chat-banners .flash { margin-bottom: 0; }

.chat-grid {
  position: relative;
  z-index: 0;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(13rem, 16.5rem) minmax(0, 1fr) minmax(16rem, 20rem);
  gap: .7rem;
}

.chat-grid.is-beginner {
  grid-template-columns: minmax(13rem, 16.5rem) minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
}

.chat-pane {
  position: relative;
  isolation: isolate;
  min-height: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  /* Glass lives on ::before. backdrop-filter on this element makes it the
     containing block for fixed children and, on iOS, swallows touch scrolling
     of the message thread and session list inside it. */
  background: transparent;
  box-shadow: var(--glass-highlight), 0 10px 28px rgba(0, 0, 0, 0.18);
  overflow: hidden;
}

.chat-pane::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
    var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.chat-pane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .75rem .9rem;
  border-bottom: 1px solid var(--border);
}

.chat-pane-head h2,
.chat-room-head h2 {
  margin: 0;
  font-size: .92rem;
  font-weight: 700;
}

.chat-pane-empty,
.chat-empty,
.chat-empty-page {
  padding: 1.4rem 1.1rem;
  text-align: center;
  color: var(--text-muted);
}

.chat-empty-page {
  flex: 1;
  display: grid;
  place-content: center;
  gap: .55rem;
}

.chat-empty-page h1,
.chat-empty-page h2 {
  margin: 0;
  color: var(--text);
}

.chat-empty-page p { margin: 0 0 .4rem; max-width: 28rem; }

.chat-session-list {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  flex: 1;
  min-height: 0;
  padding: .55rem;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.chat-session-item {
  display: flex;
  align-items: center;
  gap: .35rem;
  flex-shrink: 0;
  padding: .55rem .65rem;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
}

.chat-session-item.is-active {
  border-color: rgba(var(--primary-rgb), 0.45);
  background: var(--primary-soft);
}

.chat-session-link {
  display: flex;
  flex-direction: column;
  gap: .1rem;
  flex: 1;
  min-width: 0;
  color: var(--text);
  text-decoration: none;
}

.chat-session-link:hover { text-decoration: none; }
.chat-session-title {
  font-weight: 600;
  font-size: .86rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-session-delete {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 8px;
  font-size: 1rem;
}

.chat-session-delete:hover { background: var(--danger-soft); color: #fecaca; }

.chat-pane-room::before { background: var(--glass-bg-strong); }

.chat-room-head {
  padding: .8rem 1rem .7rem;
  border-bottom: 1px solid var(--border);
  min-width: 0;
}

.chat-room-head > div {
  min-width: 0;
}

.chat-room-head h2 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-room-head p { margin: .15rem 0 0; font-size: .8rem; }

.chat-thread {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: .85rem;
  overflow-y: auto;
  padding: 1rem 1.05rem;
}

.chat-message {
  display: flex;
  gap: .65rem;
  max-width: 78%;
  min-width: 0;
  flex-shrink: 0;
  align-items: flex-end;
}

.chat-message-user { align-self: flex-start; }
.chat-message-assistant { align-self: flex-end; flex-direction: row-reverse; }

.chat-avatar {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-size: .72rem;
  font-weight: 800;
  flex-shrink: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.chat-message-user .chat-avatar {
  background: var(--primary-soft);
  color: var(--highlight);
}

.chat-bubble {
  min-width: 0;
  max-width: 100%;
  flex: 1 1 auto;
  padding: .7rem .85rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: .92rem;
}

.chat-message-user .chat-bubble {
  border-color: rgba(var(--primary-rgb), 0.32);
  background: var(--primary-soft);
}

.chat-message.is-error .chat-bubble {
  border-color: rgba(239, 68, 68, 0.4);
  background: var(--danger-soft);
  color: #fecaca;
}

.chat-message.is-cancelled .chat-bubble {
  border-color: rgba(148, 163, 184, 0.35);
  opacity: .88;
}

.chat-message-meta {
  font-size: .74rem;
  color: var(--text-muted);
  margin-bottom: 0;
  min-width: 0;
}

.chat-message-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .45rem;
  margin-bottom: .28rem;
}

.chat-message-actions {
  display: flex;
  align-items: center;
  gap: .32rem;
  flex-shrink: 0;
}

.chat-copy-btn,
.chat-resend-btn {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.chat-copy-btn svg,
.chat-resend-btn svg {
  width: .95rem;
  height: .95rem;
  display: block;
}

.chat-copy-btn:hover,
.chat-copy-btn:focus-visible,
.chat-resend-btn:hover,
.chat-resend-btn:focus-visible {
  color: var(--text);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.08);
}

.chat-copy-btn:focus-visible,
.chat-resend-btn:focus-visible {
  outline: 2px solid rgba(var(--primary-rgb), 0.45);
  outline-offset: 1px;
}

.chat-copy-btn.is-copied {
  color: var(--highlight);
  border-color: rgba(var(--primary-rgb), 0.35);
  background: var(--primary-soft);
}

.chat-message-body {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.7;
}

.chat-md {
  min-width: 0;
  max-width: 100%;
}

.chat-md > :first-child { margin-top: 0; }
.chat-md > :last-child { margin-bottom: 0; }
.chat-md p { margin: 0 0 .55em; }
.chat-md h1,
.chat-md h2,
.chat-md h3,
.chat-md h4 {
  margin: .85em 0 .4em;
  line-height: 1.35;
  font-weight: 700;
  overflow-wrap: anywhere;
}
.chat-md h1 { font-size: 1.15rem; }
.chat-md h2 { font-size: 1.05rem; }
.chat-md h3,
.chat-md h4 { font-size: 1rem; }
.chat-md ul,
.chat-md ol {
  margin: 0 0 .55em;
  padding-inline-start: 1.15rem;
  max-width: 100%;
}
.chat-md li {
  margin: .15em 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.chat-md blockquote {
  margin: 0 0 .55em;
  padding: .15rem .8rem;
  border-inline-start: 3px solid var(--border-strong);
  color: var(--text-muted);
}
.chat-md a { color: #9bb4c9; }
.chat-md hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: .8em 0;
}
.chat-md code {
  direction: ltr;
  unicode-bidi: isolate;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .86em;
  padding: .08em .35em;
  border-radius: 6px;
  background: var(--surface);
  overflow-wrap: anywhere;
  word-break: break-word;
}
.chat-md pre {
  direction: ltr;
  text-align: left;
  margin: 0 0 .65em;
  padding: .75rem .85rem;
  overflow-x: auto;
  max-width: 100%;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
}
.chat-md pre code {
  padding: 0;
  background: none;
  font-size: .82rem;
  line-height: 1.55;
}
.chat-md-table-wrap {
  width: 100%;
  max-width: 100%;
  margin: 0 0 .65em;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.chat-md-table-wrap > table {
  margin-bottom: 0;
}
.chat-md table {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  table-layout: fixed;
  margin: 0 0 .65em;
  border-collapse: collapse;
  font-size: .86rem;
}
.chat-md th,
.chat-md td {
  padding: .35rem .5rem;
  border: 1px solid var(--border);
  vertical-align: top;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}
.chat-md img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  cursor: zoom-in;
}

.chat-message-files {
  margin-top: .5rem;
  padding-top: .45rem;
  border-top: 1px dashed var(--border-strong);
  font-size: .78rem;
  color: var(--text-muted);
  direction: ltr;
  text-align: left;
}

.chat-typing {
  display: inline-flex;
  gap: .28rem;
  align-items: center;
  height: 1.2rem;
}

.chat-typing i {
  width: .38rem;
  height: .38rem;
  border-radius: 999px;
  background: var(--text-muted);
  animation: chat-typing 1.1s infinite ease-in-out;
}

.chat-typing i:nth-child(2) { animation-delay: .16s; }
.chat-typing i:nth-child(3) { animation-delay: .32s; }

@keyframes chat-typing {
  0%, 80%, 100% { opacity: .25; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-3px); }
}

.chat-composer {
  padding: .7rem .8rem .8rem;
  border-top: 1px solid transparent;
  background: linear-gradient(180deg, rgba(22, 26, 32, 0.08), rgba(20, 24, 30, 0.28));
}

.chat-composer-shell {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  padding: .5rem .55rem .5rem;
  border: 1px solid var(--glass-border-strong);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow:
    var(--glass-highlight),
    0 10px 28px rgba(0, 0, 0, 0.18);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.chat-composer-shell:focus-within {
  border-color: rgba(var(--primary-rgb), 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.045),
    0 0 0 3px rgba(var(--primary-rgb), 0.14);
}

.chat-composer-header {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  min-height: 0;
}

.chat-composer textarea {
  width: 100%;
  height: 2.6rem;
  min-height: 2.6rem;
  max-height: 2.6rem;
  padding: .5rem .6rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  resize: none;
  overflow-y: auto;
  /* Override global -webkit-touch-callout:none so iOS paste/select works. */
  -webkit-touch-callout: default;
  -webkit-user-select: text;
  user-select: text;
}

.chat-composer textarea:focus {
  outline: none;
  box-shadow: none;
}

.chat-composer textarea:read-only { opacity: .7; }

.chat-mode-select {
  display: none;
}

.chat-mode-menu {
  position: relative;
  z-index: 5;
  flex-shrink: 0;
}

.chat-mode-trigger {
  display: inline-flex;
  align-items: center;
  gap: .28rem;
  min-height: 1.85rem;
  padding: .2rem .55rem .2rem .7rem;
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(12, 16, 22, 0.4);
  color: var(--text);
  font: inherit;
  font-size: .78rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.chat-mode-trigger:hover {
  border-color: rgba(var(--primary-rgb), 0.45);
  color: var(--highlight);
}

.chat-mode-trigger[aria-expanded="true"] {
  border-color: rgba(var(--primary-rgb), 0.55);
  background: var(--primary-soft);
  color: var(--highlight);
}

.chat-mode-trigger:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.chat-mode-trigger-label {
  white-space: nowrap;
}

.chat-mode-trigger-chevron {
  width: .85rem;
  height: .85rem;
  flex-shrink: 0;
  opacity: .75;
  transition: transform 160ms ease;
}

.chat-mode-trigger[aria-expanded="true"] .chat-mode-trigger-chevron {
  transform: rotate(180deg);
}

.chat-mode-menu-panel {
  position: absolute;
  top: calc(100% + .3rem);
  inset-inline-start: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: .2rem;
  min-width: 8.5rem;
  padding: .3rem;
  border: 1px solid var(--glass-border-strong);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow), var(--glass-highlight);
}

.chat-mode-menu-panel[hidden] {
  display: none !important;
}

.chat-mode-option {
  display: block;
  width: 100%;
  min-height: 2.1rem;
  padding: .4rem .7rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: .82rem;
  font-weight: 700;
  text-align: start;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background 140ms ease, color 140ms ease;
}

.chat-mode-option:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.chat-mode-option.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.24);
}

.chat-mode-option[data-mode="ask"].is-active {
  background: linear-gradient(135deg, #4ea7b0, var(--accent));
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.24);
}

.chat-mode-option:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.chat-composer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .4rem;
}

.chat-upload-actions {
  display: flex;
  align-items: center;
  gap: .4rem;
  flex-wrap: nowrap;
  min-width: 0;
}

.chat-composer-submit {
  display: flex;
  align-items: center;
  gap: .35rem;
  flex-shrink: 0;
}

.chat-composer .chat-icon-btn {
  box-sizing: border-box;
  width: 2.35rem;
  height: 2.35rem;
  min-width: 2.35rem;
  min-height: 2.35rem;
  max-width: 2.35rem;
  max-height: 2.35rem;
  padding: 0;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  flex-shrink: 0;
}

.chat-composer .chat-icon-btn svg {
  width: 1.15rem;
  height: 1.15rem;
}

.chat-composer .chat-attach-btn {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--text);
}

.chat-composer .chat-todo-btn {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--text);
}

.chat-composer .chat-attach-btn:disabled,
.chat-composer .chat-todo-btn:disabled {
  opacity: .5;
}

.chat-todo-picker {
  position: fixed;
  inset: 0;
  z-index: 1400;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: .75rem;
  padding-bottom: calc(.75rem + var(--safe-bottom));
}

.chat-todo-picker[hidden] {
  display: none !important;
}

.chat-todo-picker-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 10, 14, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.chat-todo-picker-dialog {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(34rem, 100%);
  max-height: min(78vh, 40rem);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-highlight), 0 18px 50px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

.chat-todo-picker-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.chat-todo-picker-head h2 {
  margin: 0;
  font-size: 1rem;
}

.chat-picker-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .3rem;
  padding: .55rem .75rem 0;
  flex-shrink: 0;
}

.chat-picker-tabs[hidden] {
  display: none !important;
}

.chat-picker-tab {
  min-height: 2.35rem;
  padding: .4rem .55rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.chat-picker-tab.is-active {
  color: #fff;
  border-color: rgba(var(--primary-rgb), 0.45);
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.22);
}

.chat-picker-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}

.chat-picker-panel[hidden] {
  display: none !important;
}

.chat-prompt-categories {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  grid-column: 1 / -1;
}

.chat-todo-picker-filters {
  display: grid;
  gap: .55rem;
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.chat-todo-search,
.chat-todo-picker-filters select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding: .55rem .75rem .55rem 2.4rem;
  border-radius: 12px;
  border: 1px solid var(--glass-border-strong);
  background-color: var(--glass-bg-strong);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--select-chevron);
  background-repeat: no-repeat, no-repeat;
  background-position: left .75rem center, left .75rem center;
  background-size: auto, 14px;
  color: var(--text);
  font: inherit;
  box-shadow: var(--glass-highlight);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.chat-todo-search {
  padding: .55rem .75rem;
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  background-position: center;
}

.chat-todo-status {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

.chat-todo-status .todo-chip {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  font-family: inherit;
}

.chat-todo-picker-body {
  overflow: auto;
  padding: .55rem;
  min-height: 10rem;
  flex: 1;
  min-width: 0;
}

.chat-picker-panel > .chat-todo-picker-body {
  flex: 1;
}

.chat-todo-empty {
  margin: .85rem .55rem;
  text-align: center;
}

.chat-todo-items {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.chat-todo-item {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: .28rem;
  width: 100%;
  padding: .7rem .8rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: inherit;
  font: inherit;
  text-align: right;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.chat-todo-item:hover,
.chat-todo-item:focus-visible {
  border-color: rgba(var(--primary-rgb), 0.45);
  background: var(--primary-soft);
  outline: none;
}

.chat-todo-item.is-done .chat-todo-item-title {
  text-decoration: line-through;
  opacity: .75;
}

.chat-todo-item-title {
  font-size: .92rem;
  font-weight: 700;
}

.chat-todo-item-meta {
  font-size: .75rem;
}

.chat-todo-item-desc {
  font-size: .8rem;
  color: var(--text-muted);
  white-space: pre-wrap;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body.chat-todo-picker-open {
  overflow: hidden;
}

@media (min-width: 720px) {
  .chat-todo-picker {
    align-items: center;
  }
}

.chat-composer-submit .btn-primary.chat-icon-btn {
  box-shadow: 0 6px 16px rgba(var(--primary-rgb), 0.28);
}

.chat-composer-submit .chat-icon-btn[hidden] {
  display: none !important;
}

.guardrail-card.is-disabled {
  opacity: .78;
}

.chat-composer-shell .chat-image-previews {
  margin-bottom: 0;
  padding: .1rem .15rem 0;
}

.chat-icon-btn {
  box-sizing: border-box;
  width: 2.15rem;
  height: 2.15rem;
  min-width: 2.15rem;
  min-height: 2.15rem;
  padding: 0;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  color: var(--text);
  flex-shrink: 0;
}

.chat-icon-btn svg {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
}

.chat-image-previews {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: .55rem;
}

.chat-image-previews[hidden] {
  display: none;
}

.chat-image-preview {
  position: relative;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
}

.chat-image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.chat-image-preview-remove {
  position: absolute;
  top: .15rem;
  inset-inline-end: .15rem;
  width: 1.15rem;
  height: 1.15rem;
  border: 0;
  border-radius: 999px;
  background: rgba(15, 18, 22, 0.82);
  color: #fff;
  font-size: .85rem;
  line-height: 1;
  cursor: pointer;
}

.chat-message-images {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: .15rem 0 .55rem;
}

.chat-message-image-wrap {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  max-width: 14rem;
}

.chat-message-image {
  display: block;
  max-width: 14rem;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  cursor: zoom-in;
}

.chat-message-image img {
  display: block;
  max-width: 100%;
  max-height: 12rem;
  object-fit: cover;
}

body.chat-image-lightbox-open { overflow: hidden; }

.chat-image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 3300;
  display: grid;
  place-items: center;
  padding: 1rem;
  padding-bottom: calc(1rem + var(--safe-bottom));
  background: rgba(10, 12, 16, 0.88);
  cursor: zoom-out;
}

.chat-image-lightbox[hidden] { display: none !important; }

.chat-image-lightbox-img {
  display: block;
  max-width: min(96vw, 100%);
  max-height: min(92dvh, 100%);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  cursor: default;
  user-select: none;
  -webkit-user-drag: none;
}

.chat-image-lightbox-close {
  position: absolute;
  top: max(0.75rem, env(safe-area-inset-top, 0px));
  inset-inline-end: max(0.75rem, env(safe-area-inset-right, 0px));
  z-index: 1;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: var(--glass-bg-strong);
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.chat-image-lightbox-close:hover {
  background: rgba(30, 36, 44, 0.9);
}

.chat-message-image-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  align-self: stretch;
  padding: .35rem .55rem;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2, rgba(0, 0, 0, 0.04));
  color: inherit;
  text-decoration: none;
  font-size: .8rem;
  font-weight: 600;
}

.chat-message-image-download svg {
  width: 0.95rem;
  height: 0.95rem;
  flex: 0 0 auto;
}

.chat-message-image-download:hover {
  border-color: rgba(var(--primary-rgb), 0.45);
  color: var(--highlight, inherit);
}

.chat-pane-room { position: relative; }

.chat-drop-mask {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  place-items: center;
  align-content: center;
  gap: .75rem;
  text-align: center;
  padding: 1rem;
  border-radius: inherit;
  background: var(--glass-bg-strong);
  border: 1px dashed rgba(var(--primary-rgb), 0.7);
  color: var(--highlight);
  font-weight: 700;
}

.chat-drop-icons {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
}

.chat-drop-icons svg {
  width: 2rem;
  height: 2rem;
}

.chat-drop-mask[hidden] { display: none; }

.git-actions,
.git-commit-row {
  display: flex;
  gap: .4rem;
  padding: 0 .85rem .55rem;
  flex-wrap: wrap;
}

.git-commit-row {
  align-items: center;
}

.git-commit-row input {
  flex: 1;
  min-width: 0;
  padding: .42rem .6rem;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
}

.git-auto-sync {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  margin: 0 .85rem .55rem;
  padding: .55rem .7rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  cursor: pointer;
}

.git-auto-sync input {
  width: auto;
  margin-top: .2rem;
  flex-shrink: 0;
}

.git-auto-sync span {
  min-width: 0;
}

.git-auto-sync strong {
  display: block;
  font-size: .86rem;
  font-weight: 650;
}

.git-auto-sync small {
  display: block;
  margin-top: .15rem;
  color: var(--text-muted);
  font-size: .75rem;
  line-height: 1.45;
}

.git-auto-sync.is-on {
  border-color: rgba(var(--accent-rgb), 0.45);
}

.git-branch-section {
  padding-top: .35rem;
}

.git-accordion-summary {
  display: flex;
  list-style: none;
  align-items: center;
  justify-content: space-between;
  gap: .55rem;
  min-height: 2.4rem;
  padding: .5rem .7rem;
  margin: 0 0 .2rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--text);
  font-size: .85rem;
  font-weight: 700;
  cursor: pointer;
}

.git-accordion-summary::-webkit-details-marker {
  display: none;
}

.git-accordion-summary::after {
  content: "";
  width: .55rem;
  height: .55rem;
  border-inline-end: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.git-branch-accordion[open] .git-accordion-summary {
  background: var(--primary-soft);
  border-color: rgba(var(--primary-rgb), 0.4);
  color: var(--highlight);
  margin-bottom: .65rem;
}

.git-branch-accordion[open] .git-accordion-summary::after {
  transform: rotate(-135deg);
  margin-top: .25rem;
}

.git-branch-desktop-title {
  display: none;
}

.git-branch-row {
  display: flex;
  gap: .4rem;
  align-items: center;
  margin-bottom: .4rem;
}

.git-branch-row select,
.git-branch-row input {
  flex: 1;
  min-width: 0;
  padding: .42rem .6rem;
  border-radius: 10px;
  font-size: .82rem;
  border: 1px solid var(--glass-border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    var(--glass-bg-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--glass-highlight);
}

.git-branch-row select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-left: 2rem;
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    var(--select-chevron);
  background-repeat: no-repeat, no-repeat;
  background-position: left .55rem center, left .55rem center;
  background-size: auto, 12px;
  cursor: pointer;
}

.git-branch-row .btn {
  flex-shrink: 0;
}

.git-branch-section .field-hint {
  margin: .15rem 0 0;
  font-size: .75rem;
}

.chat-branch {
  font-size: .75rem;
  color: var(--accent);
}

.git-section {
  padding: .15rem .9rem .85rem;
  overflow: auto;
}

.git-section h3 {
  margin: 0 0 .45rem;
  font-size: .78rem;
  color: var(--text-muted);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: .4rem;
}

.git-count {
  min-width: 1.2rem;
  padding: 0 .35rem;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text);
  font-size: .7rem;
  text-align: center;
}

.git-file-list,
.git-commit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.git-file-list li,
.git-commit-list li {
  display: flex;
  gap: .45rem;
  align-items: baseline;
  font-size: .8rem;
}

.git-action-title {
  margin: 0 0 .45rem;
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.git-action-log {
  margin: 0 0 .5rem;
  max-height: 16rem;
  overflow: auto;
  padding: .65rem .7rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--ink);
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .72rem;
  line-height: 1.5;
  white-space: pre-wrap;
  direction: ltr;
  text-align: left;
}

.git-action-log[hidden],
.git-action-link[hidden] {
  display: none !important;
}

.git-action-link {
  display: inline-block;
  font-size: .78rem;
}

.git-change-item {
  align-items: center;
  gap: .25rem;
  padding: .15rem;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.git-change-main {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .4rem .5rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
}

.git-change-main:hover {
  background: var(--surface-hover);
}

.git-change-path {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: .78rem;
}

.git-change-discard {
  flex-shrink: 0;
  width: 1.85rem;
  height: 1.85rem;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
}

.git-change-discard:hover {
  color: #fecaca;
  background: var(--danger-soft);
  border-color: rgba(239, 68, 68, 0.35);
}

body.git-diff-open { overflow: hidden; }

.git-diff-modal {
  position: fixed;
  inset: 0;
  z-index: 3200;
  display: grid;
  place-items: center;
  padding: .85rem;
  padding-bottom: calc(.85rem + var(--safe-bottom));
  background: var(--glass-bg-strong);
}

.git-diff-modal[hidden] { display: none !important; }

.git-diff-dialog {
  width: min(52rem, 100%);
  max-height: min(86dvh, 42rem);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  background: var(--ink-soft);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.git-diff-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.git-diff-head h2 {
  margin: 0;
  font-size: 1rem;
}

.git-diff-path {
  margin: .25rem 0 0;
  color: var(--text-muted);
  font-size: .8rem;
  word-break: break-all;
}

.git-diff-body {
  flex: 1;
  min-height: 12rem;
  margin: 0;
  padding: .9rem 1rem;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .78rem;
  line-height: 1.55;
  white-space: pre;
  direction: ltr;
  text-align: left;
  color: var(--text);
  background: var(--ink);
}

.git-diff-actions {
  display: flex;
  justify-content: flex-end;
  gap: .5rem;
  flex-wrap: wrap;
  padding: .75rem 1rem;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
}

.git-kind {
  flex-shrink: 0;
  font-size: .68rem;
  font-weight: 700;
  padding: .1rem .35rem;
  border-radius: 6px;
  background: var(--surface-2);
}

.git-kind-M { color: #fcd34d; }
.git-kind-A { color: #6ee7b7; }
.git-kind-D { color: #fca5a5; }
.git-kind-? { color: #9bb4c9; }

.git-hash {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--accent);
  font-size: .72rem;
}

.git-commit-list li.git-commit-unpushed {
  color: #ca8a04;
  background: rgba(250, 204, 21, .14);
  border-radius: 8px;
  padding: .28rem .45rem;
  cursor: pointer;
}

.git-commit-list li.git-commit-unpushed:hover,
.git-commit-list li.git-commit-unpushed:focus-visible {
  background: rgba(250, 204, 21, .24);
  outline: none;
}

.git-commit-list li.git-commit-unpushed .git-hash,
.git-commit-list li.git-commit-unpushed .git-commit-msg,
.git-commit-list li.git-commit-unpushed .muted {
  color: #ca8a04;
}

.git-commit-msg {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 1100px) {
  .chat-grid {
    grid-template-columns: minmax(12rem, 14.5rem) minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) auto;
  }
  .chat-grid.is-beginner {
    grid-template-columns: minmax(12rem, 14.5rem) minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
  }
  .chat-pane-git {
    grid-column: 1 / -1;
    max-height: 16rem;
  }
}

@media (max-width: 720px) {
  .layout.is-chat .main {
    height: 100%;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }
  .chat-workspace {
    padding: .55rem .65rem .5rem;
    height: 100%;
    min-height: 0;
    gap: .55rem;
    overflow: hidden;
  }
  .chat-topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: .55rem .65rem;
    padding: .65rem .7rem;
    flex-shrink: 0;
  }
  .chat-topbar-main {
    min-width: 0;
    gap: .55rem;
  }
  .chat-topbar-status {
    flex-shrink: 0;
  }
  .chat-model {
    display: none;
  }
  .chat-model-select {
    flex: 1 1 0;
    width: auto;
    max-width: none;
    min-width: 0;
    min-height: 2.4rem;
    padding: .5rem 2.2rem .5rem .7rem;
  }
  .glass-select.is-model {
    flex: 1 1 0;
    width: auto;
    max-width: none;
    min-width: 0;
  }
  .glass-select.is-model .glass-select-trigger {
    min-height: 2.4rem;
  }
  .chat-project-form {
    flex: 1;
    min-width: 0;
  }
  .chat-project-select {
    width: 100%;
    max-width: none;
    min-width: 0;
    min-height: 2.6rem;
    padding: .55rem .75rem .55rem 2.4rem;
  }
  .glass-select.is-project .glass-select-trigger {
    min-height: 2.6rem;
  }
  .chat-topbar-tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .55rem;
    grid-column: 1 / -1;
  }
  .chat-workspace.is-beginner .chat-topbar-tools {
    grid-template-columns: 1fr;
  }
  .chat-topbar-tools .btn {
    justify-content: center;
    min-height: 2.7rem;
    font-weight: 700;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
      var(--glass-bg-soft);
    border-color: var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--glass-highlight);
  }
  .chat-topbar-tools .btn[aria-expanded="true"] {
    background: var(--primary-soft);
    color: var(--highlight);
    border-color: rgba(var(--primary-rgb), 0.4);
  }
  .chat-conn {
    padding: .4rem .7rem;
  }
  @media (max-width: 380px) {
    .chat-conn {
      padding: .4rem;
    }
    .chat-conn #chat-conn-label {
      display: none;
    }
  }
  .chat-grid,
  .chat-grid.is-beginner {
    position: relative;
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr);
    flex: 1;
    min-height: 0;
  }
  .chat-pane-room {
    position: relative;
    z-index: 1;
  }
  .chat-pane-sessions,
  .chat-pane-git {
    display: none;
    position: absolute;
    z-index: 80;
    inset: 0;
    max-height: none;
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    background: transparent;
  }
  .chat-pane-sessions::before,
  .chat-pane-git::before {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
      var(--glass-bg-strong);
  }
  .chat-pane-sessions.is-open,
  .chat-pane-git.is-open {
    display: flex;
    z-index: 80;
  }
  .chat-pane-sessions .chat-pane-head,
  .chat-pane-git .chat-pane-head {
    position: sticky;
    top: 0;
    background: var(--bg-elevated);
    z-index: 1;
  }
  .chat-pane-room {
    min-height: 0;
    /* Height comes from the JS-sized shell (flex/grid), not a fixed dvh slice.
       78dvh ignored the keyboard and left the composer below the visible area. */
    height: auto;
    max-height: 100%;
    grid-row: 1;
    display: flex;
    overflow: hidden;
  }
  .chat-thread {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: .75rem .7rem;
  }
  .chat-message {
    max-width: 100%;
    width: 100%;
    min-width: 0;
    flex-shrink: 0;
  }
  .chat-bubble {
    width: 100%;
    max-width: 100%;
    padding: .65rem .75rem;
  }
  .chat-md ul,
  .chat-md ol {
    padding-inline-start: 1rem;
  }
  .chat-md table {
    font-size: .82rem;
  }
  .chat-md th,
  .chat-md td {
    padding: .3rem .4rem;
  }
  .chat-composer {
    flex-shrink: 0;
  }
  /* This pane is the scroller, so the glass has to sit on the element.
     A ::before layer would scroll away with the content. */
  .chat-pane-git.is-open {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
      var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
  }
  .chat-pane-git.is-open::before {
    content: none;
  }
  .chat-pane-git .git-section {
    overflow: visible;
  }
  .git-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .5rem;
    padding: .75rem .8rem .45rem;
  }
  .git-actions .btn {
    justify-content: center;
    min-height: 2.7rem;
    padding-inline: .35rem;
  }
  .git-commit-row {
    padding: 0 .8rem .75rem;
    gap: .5rem;
  }
  .git-commit-row input,
  .git-commit-row .btn {
    min-height: 2.7rem;
  }
  .git-auto-sync {
    margin: 0 .8rem .65rem;
    padding: .65rem .75rem;
  }
  .git-accordion-summary {
    min-height: 2.7rem;
    padding: .6rem .75rem;
    font-size: .88rem;
  }
  .git-branch-row {
    gap: .5rem;
    margin-bottom: .55rem;
  }
  .git-branch-row select,
  .git-branch-row input,
  .git-branch-row .btn {
    min-height: 2.7rem;
  }
  .git-change-discard {
    width: 2.4rem;
    height: 2.4rem;
  }
  .git-action-log {
    display: none !important;
  }
}

/* UI: toast + modal */
body.ui-modal-open { overflow: hidden; }

.ui-toast-stack {
  position: fixed;
  top: 1.1rem;
  inset-inline-start: 1.1rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: .65rem;
  width: min(24rem, calc(100vw - 2.2rem));
  pointer-events: none;
}

.ui-toast {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  padding: .9rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  color: var(--text);
  font-size: .92rem;
  pointer-events: auto;
  animation: ui-toast-in .28s ease;
}

.ui-toast-hide {
  animation: ui-toast-out .28s ease forwards;
}

.ui-toast-icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 700;
}

.ui-toast-text { flex: 1; line-height: 1.55; }

.ui-toast-close {
  border: none;
  background: transparent;
  color: inherit;
  opacity: .7;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.ui-toast-close:hover { opacity: 1; }

.ui-toast-success {
  border-color: rgba(16, 185, 129, 0.4);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.16), var(--bg-elevated));
}

.ui-toast-success .ui-toast-icon {
  background: var(--success-soft);
  color: #6ee7b7;
}

.ui-toast-error {
  border-color: rgba(239, 68, 68, 0.4);
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.14), var(--bg-elevated));
}

.ui-toast-error .ui-toast-icon {
  background: var(--danger-soft);
  color: #fca5a5;
}

.ui-toast-warning {
  border-color: rgba(245, 158, 11, 0.4);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.14), var(--bg-elevated));
}

.ui-toast-warning .ui-toast-icon {
  background: var(--warning-soft);
  color: #fcd34d;
}

.ui-toast-info .ui-toast-icon {
  background: var(--primary-soft);
  color: var(--highlight);
}

.ui-overlay {
  position: fixed;
  inset: 0;
  z-index: 3100;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(6px);
  animation: ui-overlay-in .2s ease;
}

.ui-overlay[hidden] { display: none !important; }

.ui-modal {
  width: min(26rem, 100%);
  padding: 1.35rem 1.4rem 1.2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(52, 58, 68, 0.98), rgba(37, 42, 50, 0.98));
  box-shadow: var(--shadow);
  animation: ui-modal-in .24s ease;
}

.ui-modal-icon {
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  margin-bottom: .85rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.ui-modal-icon-danger {
  background: var(--danger-soft);
  color: #fca5a5;
}

.ui-modal-icon-warning {
  background: var(--warning-soft);
  color: #fcd34d;
}

.ui-modal-icon-info {
  background: var(--primary-soft);
  color: var(--highlight);
}

.ui-modal-title {
  margin: 0 0 .45rem;
  font-size: 1.08rem;
  font-weight: 700;
}

.ui-modal-message {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: .93rem;
  line-height: 1.65;
}

.ui-modal-message[hidden] { display: none; }

.ui-modal-input-wrap { margin-bottom: 1rem; }

.ui-modal-input {
  width: 100%;
  padding: .72rem .85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--glass-bg-strong);
  color: var(--text);
  font: inherit;
}

.ui-modal-input:focus {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.65);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.18);
}

.ui-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: .55rem;
  flex-wrap: wrap;
}

@keyframes ui-toast-in {
  from { opacity: 0; transform: translateY(-10px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes ui-toast-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-8px); }
}

@keyframes ui-overlay-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes ui-modal-in {
  from { opacity: 0; transform: translateY(12px) scale(.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.backup-kind-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.backup-detail-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.backup-detail-name {
  font-weight: 700;
  font-size: .95rem;
  color: var(--text-muted);
}

.backup-section {
  padding: 1rem;
  min-height: 12rem;
  position: relative;
  overflow: hidden;
}

.backup-section::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  border-radius: 0 4px 4px 0;
}

.backup-section-hard::before {
  background: linear-gradient(180deg, var(--accent), rgba(var(--accent-rgb), 0.35));
}

.backup-section-soft::before {
  background: linear-gradient(180deg, var(--primary), rgba(var(--primary-rgb), 0.35));
}

.backup-section-tag {
  font-size: .82rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: .75rem;
  letter-spacing: .01em;
}

.backup-section-hard .backup-section-tag {
  color: var(--accent);
}

.backup-section-soft .backup-section-tag {
  color: var(--primary);
}

.backup-folder-list {
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.backup-folder {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.backup-folder[open] {
  border-color: rgba(var(--primary-rgb), 0.28);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.backup-folder-nested {
  margin-top: .35rem;
}

.backup-folder-head {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .75rem .85rem;
  user-select: none;
}

.backup-folder-head::-webkit-details-marker {
  display: none;
}

.backup-folder-icon {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--accent);
  border: 1px solid rgba(var(--primary-rgb), 0.18);
}

.backup-section-soft .backup-folder-icon {
  background: rgba(var(--accent-rgb), 0.1);
  color: var(--primary);
  border-color: rgba(var(--accent-rgb), 0.18);
}

.backup-folder-icon svg {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
}

.backup-folder-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: .12rem;
}

.backup-folder-name {
  font-weight: 700;
  word-break: break-all;
}

.backup-folder-count {
  font-size: .78rem;
}

.backup-folder-head::after {
  content: "▾";
  color: var(--text-muted);
  margin-inline-start: auto;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.backup-folder[open] > .backup-folder-head::after {
  transform: rotate(180deg);
}

.backup-folder-body {
  padding: 0 .85rem .75rem;
  border-top: 1px solid var(--border);
}

.backup-empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-muted);
}

.backup-empty-icon {
  display: block;
  font-size: 1.75rem;
  margin-bottom: .55rem;
  opacity: .75;
}

.backup-empty p {
  margin: 0;
}

.backup-date {
  border-top: 1px solid var(--border);
}

.backup-date > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .85rem 0;
  font-weight: 600;
}

.backup-date > summary::-webkit-details-marker {
  display: none;
}

.backup-date > summary::after {
  content: "▾";
  color: var(--text-muted);
}

.backup-date[open] > summary::after {
  transform: rotate(180deg);
}

.backup-files {
  list-style: none;
  margin: .55rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.backup-file {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .62rem .72rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color var(--transition), background var(--transition);
}

.backup-file:hover {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
}

.backup-file-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--text-muted);
}

.backup-file-icon svg {
  width: 1rem;
  height: 1rem;
  display: block;
}

.backup-file-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem .55rem;
  min-width: 0;
  flex: 1;
}

.backup-file-name {
  font-weight: 600;
  word-break: break-all;
}

.backup-file-size {
  font-size: .78rem;
}

.backup-download-btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  flex-shrink: 0;
  padding: .42rem .62rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(var(--primary-rgb), 0.28);
  background: rgba(var(--primary-rgb), 0.12);
  color: var(--highlight);
  text-decoration: none;
  font-size: .78rem;
  font-weight: 700;
  transition: background var(--transition), border-color var(--transition), transform 180ms ease;
}

.backup-download-btn svg {
  width: .95rem;
  height: .95rem;
  display: block;
}

.backup-download-btn:hover {
  background: rgba(var(--primary-rgb), 0.2);
  border-color: rgba(var(--primary-rgb), 0.42);
  text-decoration: none;
  transform: translateY(-1px);
}

@media (max-width: 860px) {
  .backup-kind-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .backup-file {
    flex-wrap: wrap;
  }

  .backup-download-btn {
    width: 100%;
    justify-content: center;
  }

  .backup-download-label {
    display: inline;
  }
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: .9rem;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: .75rem;
}

.option-card {
  display: grid;
  gap: .65rem;
  padding: .95rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  transition: border-color var(--transition), background var(--transition);
  min-width: 0;
}

.option-card-toggle {
  display: block;
  cursor: pointer;
}

.option-card input[name="option_ids"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.option-card-body {
  display: grid;
  gap: .35rem;
}

.option-card-title {
  font-weight: 700;
  font-size: .95rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
}

.option-card-desc {
  color: var(--text-muted);
  font-size: .82rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.option-card-price {
  font-weight: 700;
  font-size: .92rem;
  margin-top: .15rem;
}

.option-qty-row {
  display: grid;
  gap: .35rem;
  padding-top: .35rem;
  border-top: 1px dashed var(--border);
}

.option-qty-row label {
  font-size: .82rem;
  color: var(--text-muted);
}

.option-qty-input {
  width: 100%;
  max-width: 8rem;
  min-height: 2.6rem;
}

.option-card.is-selected,
.option-card:has(input[name="option_ids"]:checked) {
  border-color: rgba(var(--primary-rgb), 0.75);
  background: rgba(var(--primary-rgb), 0.08);
}

.option-select,
.plan-select {
  border: none;
  margin: 1rem 0 0;
  padding: 0;
  min-width: 0;
}

.option-select legend,
.plan-select legend {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: .35rem;
  padding: 0;
}

.plan-discount-badge {
  display: inline-block;
  margin-top: .25rem;
  font-size: .78rem;
  font-weight: 600;
  color: #a7f3d0;
}

.quote-summary {
  margin-top: 1rem;
  background: rgba(var(--primary-rgb), 0.06);
  border-color: rgba(var(--primary-rgb), 0.22);
}

.quote-rows {
  display: grid;
  gap: .55rem;
}

.quote-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  font-size: .9rem;
}

.quote-row.quote-total {
  margin-top: .35rem;
  padding-top: .7rem;
  border-top: 1px solid var(--border);
  font-size: 1.05rem;
}

.option-price-grid .form-group {
  min-width: 0;
}

.plan-card,
.plan-status-card {
  padding: 1.1rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
}

.plan-card h2 {
  margin: 0 0 .35rem;
  font-size: 1.05rem;
}

.plan-card.is-current,
.plan-status-card.is-current {
  border-color: rgba(var(--primary-rgb), 0.75);
}

.plan-price {
  font-size: 1.35rem;
  font-weight: 800;
  direction: ltr;
  display: inline-block;
  margin-bottom: .15rem;
}

.plan-request-form {
  margin-top: 1rem;
  display: grid;
  gap: .7rem;
}

.subscription-order-form {
  display: grid;
  gap: 1rem;
  min-width: 0;
  max-width: 100%;
  overflow-x: clip;
}

@media (max-width: 700px) {
  .option-grid,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .subscription-order-form .form-grid {
    grid-template-columns: 1fr;
  }

  .option-card,
  .plan-option,
  .quote-summary {
    padding-inline: .85rem;
  }

  .option-qty-input {
    max-width: none;
  }

  .quote-row {
    flex-wrap: wrap;
    gap: .35rem;
  }

  .quote-row strong {
    overflow-wrap: anywhere;
  }
}

.plan-select {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.plan-select legend {
  margin-bottom: .65rem;
  font-weight: 700;
}

.plan-option {
  cursor: pointer;
  display: block;
  position: relative;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.plan-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.plan-option-body {
  display: grid;
  gap: .25rem;
  padding: .15rem .1rem .1rem;
  padding-inline-start: 1.85rem;
  position: relative;
}

.plan-option-body::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: .35rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  border: 2px solid var(--border-strong);
  background: var(--surface);
  box-sizing: border-box;
}

.plan-option-title {
  font-weight: 700;
}

.plan-option:hover {
  border-color: rgba(var(--primary-rgb), 0.45);
}

.plan-option:has(input:focus-visible) {
  outline: 2px solid rgba(var(--primary-rgb), 0.55);
  outline-offset: 2px;
}

.plan-option:has(input:checked) {
  border-color: rgba(var(--primary-rgb), 0.85);
  box-shadow: 0 0 0 1px rgba(var(--primary-rgb), 0.45);
  background: rgba(var(--primary-rgb), 0.08);
}

.plan-option:has(input:checked) .plan-option-body::before {
  border-color: rgb(var(--primary-rgb));
  background: rgb(var(--primary-rgb));
  box-shadow: inset 0 0 0 3px var(--surface);
}

.pay-shell {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
  display: grid;
  gap: 1rem;
}

.pay-amount strong {
  display: block;
  font-size: 1.45rem;
  margin-top: .25rem;
}

.pay-card {
  border-radius: 1rem;
  padding: 1.1rem 1.2rem;
  background: linear-gradient(145deg, #1f3b63, #0f2440);
  color: #f5f8ff;
  text-align: start;
}

.pay-card-head {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  font-size: .9rem;
  opacity: .9;
}

.pay-card-number {
  display: flex;
  justify-content: space-between;
  gap: .4rem;
  margin-top: 1.4rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .04em;
}

.pay-note {
  display: grid;
  gap: .35rem;
}

.pay-receipt-form {
  text-align: start;
}

.receipt-preview {
  display: grid;
  gap: .45rem;
  justify-items: start;
}

.receipt-thumb {
  display: block;
  width: 88px;
  height: 88px;
  object-fit: cover;
  border-radius: .55rem;
  border: 1px solid var(--border, rgba(0, 0, 0, .12));
  background: var(--surface-2, #f3f5f8);
}

.inline-form {
  display: inline;
}

.subscription-assign {
  align-items: center;
}

.subscription-assign select {
  width: auto;
  min-width: 0;
  max-width: 100%;
  padding: .4rem .55rem;
}

.ssh-shell {
  max-width: 1180px;
}

.ssh-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.ssh-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem 1.1rem;
  margin-bottom: .7rem;
  color: var(--text-muted);
  font-size: .88rem;
}

.ssh-console {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  min-height: 0;
}

.ssh-console-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

.ssh-console-status {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-inline-end: auto;
  font-size: .84rem;
  font-weight: 600;
  color: var(--text-muted);
}

.ssh-console-status::before {
  content: "";
  width: .55rem;
  height: .55rem;
  border-radius: 999px;
  background: var(--text-muted);
}

.ssh-console-status[data-state="connecting"] {
  color: var(--warning);
}

.ssh-console-status[data-state="connecting"]::before {
  background: var(--warning);
}

.ssh-console-status[data-state="online"] {
  color: var(--success);
}

.ssh-console-status[data-state="online"]::before {
  background: var(--success);
}

.ssh-console-status[data-state="error"] {
  color: var(--danger);
}

.ssh-console-status[data-state="error"]::before {
  background: var(--danger);
}

.ssh-term {
  position: relative;
  min-height: min(70vh, 720px);
  height: min(70vh, 720px);
  max-height: calc(100dvh - 16rem);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: #0b1220;
  overflow: hidden;
  direction: ltr;
  padding: .35rem;
  box-sizing: border-box;
}

.ssh-term .xterm {
  height: 100%;
  width: 100%;
  padding: .35rem;
}

.ssh-term .xterm-viewport {
  overflow-y: auto !important;
}

.ssh-term:focus-within {
  border-color: rgba(var(--primary-rgb), 0.55);
  box-shadow: 0 0 0 1px rgba(var(--primary-rgb), 0.25);
}

@media (max-width: 720px) {
  .ssh-term {
    min-height: min(62vh, 560px);
    height: min(62vh, 560px);
    max-height: calc(100dvh - 14rem - var(--mobile-tabbar-height, 0px));
  }
}

.files-project-picker {
  margin-bottom: 0;
}

.files-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem;
  padding: 0 1rem 1rem;
  font-size: .9rem;
}

.files-upload-form {
  padding: 0 1rem 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}

.files-upload-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: .75rem;
}

.files-upload-field {
  flex: 1 1 16rem;
  margin-bottom: 0;
}

.files-upload-form .field-hint {
  margin-top: .55rem;
  margin-bottom: 0;
}

.files-up-link {
  color: var(--text-muted);
  text-decoration: none;
}

.files-up-link:hover {
  color: var(--accent);
}

.files-content {
  margin: 0;
  padding: 1rem;
  max-height: 70vh;
  overflow: auto;
  background: rgba(10, 12, 16, 0.55);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: .82rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

.files-image-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  min-height: 12rem;
  background: rgba(10, 12, 16, 0.35);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.files-image {
  display: block;
  max-width: 100%;
  max-height: min(70vh, 42rem);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

/* Content generation (OpenAPI) */
.content-setup-grid {
  grid-template-columns: 1fr;
  grid-template-rows: minmax(0, 1fr);
  min-height: 0;
}

.content-setup-pane {
  max-width: 44rem;
  margin: 0 auto;
  width: 100%;
  min-height: 0;
  overflow: auto;
}

.content-setup-form {
  display: grid;
  gap: .9rem;
  padding: 0 1.1rem 1.2rem;
}

.content-setup-form .field {
  display: grid;
  gap: .35rem;
}

.content-setup-form .field > span {
  font-size: .9rem;
  color: var(--text-muted);
}

.content-req {
  font-style: normal;
  color: var(--danger, #d97777);
  font-size: .78rem;
  margin-inline-start: .35rem;
}

.content-openapi-text {
  min-height: 12rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .82rem;
}

.content-ops {
  margin: 0 1.1rem 1.2rem;
  padding: .75rem 0 0;
  border-top: 1px solid var(--border);
}

.content-ops summary {
  cursor: pointer;
  color: var(--text-muted);
  font-size: .9rem;
}

.content-ops-list {
  margin: .6rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .35rem;
  font-size: .85rem;
}

.content-setup-mini {
  margin-top: auto;
  padding: .85rem 1rem 1rem;
  border-top: 1px solid var(--border);
  display: grid;
  gap: .55rem;
}

.content-composer-hint {
  margin: 0;
  padding: 0 .15rem;
  font-size: .78rem;
  line-height: 1.45;
  text-align: center;
}

.content-chat-grid {
  grid-template-columns: minmax(12rem, 16rem) minmax(0, 1fr);
}

@media (max-width: 860px) {
  .content-chat-grid {
    grid-template-columns: 1fr;
  }
}

/* Support tickets */
.ticket-list {
  display: grid;
  gap: 0;
}

.ticket-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .95rem 1.1rem;
  border-top: 1px solid var(--border);
  color: inherit;
  text-decoration: none;
  transition: background .15s ease;
}

.ticket-list-item:first-child {
  border-top: 0;
}

.ticket-list-item:hover {
  background: rgba(148, 163, 184, 0.08);
}

.ticket-list-main {
  display: grid;
  gap: .25rem;
  min-width: 0;
}

.ticket-list-main strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-meta-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .9rem 1.1rem;
}

.ticket-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65rem;
}

.ticket-meta-actions {
  display: flex;
  gap: .4rem;
}

.ticket-thread-card {
  padding: 0;
  overflow: hidden;
}

.ticket-thread {
  display: grid;
  gap: .85rem;
  padding: 1rem 1.1rem;
}

.ticket-msg {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: .85rem 1rem;
  background: rgba(15, 18, 24, 0.45);
}

.ticket-msg.is-staff {
  border-color: rgba(110, 231, 183, 0.28);
  background: rgba(16, 185, 129, 0.08);
}

.ticket-msg-head {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: .45rem;
  font-size: .86rem;
}

.ticket-msg-body {
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.65;
  font-size: .95rem;
}

.ticket-reply-form {
  display: grid;
  gap: .75rem;
  padding: 0 1.1rem 1.1rem;
}

.ticket-reply-form textarea {
  width: 100%;
  min-height: 7rem;
  resize: vertical;
}

/* Ready prompts */
.prompt-list {
  display: grid;
  min-width: 0;
}

.prompt-item {
  border-top: 1px solid var(--border);
  padding: 0;
  min-width: 0;
}

.prompt-item:first-child {
  border-top: 0;
}

.prompt-item > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem .75rem;
  padding: .95rem 1.1rem;
  min-width: 0;
}

.prompt-item > summary > strong {
  flex: 1 1 auto;
  min-width: 0;
  overflow-wrap: anywhere;
}

.prompt-item > summary > .muted {
  white-space: nowrap;
  font-size: .85rem;
}

.prompt-item > summary::-webkit-details-marker {
  display: none;
}

@media (max-width: 680px) {
  .prompt-item > summary {
    justify-content: flex-start;
    padding: .85rem .9rem;
  }

  .prompt-item > summary > strong {
    flex-basis: 100%;
  }

  .prompt-item > summary > .muted {
    margin-inline-start: auto;
  }

  .prompt-edit-form {
    padding: 0 .9rem .9rem;
  }
}

.prompt-edit-form {
  display: grid;
  gap: .75rem;
  padding: 0 1.1rem 1.1rem;
}

.prompt-item-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.chat-composer .chat-prompt-btn:disabled {
  opacity: .5;
}

/* Theme toggle (global) */
.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-muted);
  cursor: pointer;
  backdrop-filter: blur(12px);
  box-shadow: var(--glass-highlight);
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}

.theme-toggle:hover {
  color: var(--foreground, var(--text));
  background: var(--glass-bg-strong);
  transform: translateY(-1px);
}

.theme-toggle svg {
  width: 1.05rem;
  height: 1.05rem;
}

.theme-toggle .theme-icon-sun { display: none; }
html.dark .theme-toggle .theme-icon-moon { display: none; }
html.dark .theme-toggle .theme-icon-sun { display: block; }

.sidebar-mode-row {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: 0 .1rem .15rem;
  flex-shrink: 0;
}

.sidebar-mode-label {
  display: none;
}

.sidebar-mode-switch {
  display: flex;
  align-items: stretch;
  gap: .35rem;
  padding: .2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
}

.sidebar-mode-switch.is-busy {
  opacity: .72;
  pointer-events: none;
}

.sidebar-mode-seg {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  min-width: 0;
  min-height: 40px;
  padding: .45rem .55rem;
  border: 1px solid transparent;
  border-radius: calc(var(--radius-sm) - 2px);
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: .82rem;
  font-weight: 600;
  line-height: 1.1;
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.sidebar-mode-seg:hover,
.sidebar-mode-seg:focus-visible {
  color: var(--text);
  background: var(--surface-hover);
  filter: none;
  transform: none;
}

.sidebar-mode-seg:active {
  filter: none;
  transform: none;
}

.sidebar-mode-seg:focus-visible {
  outline: 2px solid rgba(var(--primary-rgb), 0.55);
  outline-offset: -2px;
}

.sidebar-mode-seg.is-active {
  color: var(--highlight);
  background: var(--primary-soft);
  border-color: rgba(var(--primary-rgb), 0.35);
  box-shadow: none;
}

.sidebar-mode-seg.is-active:hover,
.sidebar-mode-seg.is-active:focus-visible {
  color: var(--highlight);
  background: var(--primary-soft);
}

.sidebar-mode-seg-icon {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  line-height: 1;
  flex-shrink: 0;
  color: inherit;
}

.sidebar-mode-seg-icon svg {
  width: 16px;
  height: 16px;
  display: block;
}

.pipeline-progress-bar {
  background: linear-gradient(90deg, var(--primary), var(--accent)) !important;
}

.pipeline-progress-track {
  background: color-mix(in oklab, var(--text-muted) 18%, transparent) !important;
}