/* Kyvik Dashboard — "Nordic Burrow" Theme */

/* === Reset === */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Restore native dialog centering (the * reset above kills it) */
dialog {
  margin: auto;
}

/* === Variables — Light Mode (warm parchment) === */
:root {
  color-scheme: light dark;
  --sidebar-width: 220px;
  --sidebar-bg: #0C0C0E;
  --sidebar-text: #9B9B9F;
  --sidebar-active: #E8E4DC;
  --sidebar-hover-bg: #1A1A1F;
  --content-bg: #F5F0E8;
  --card-bg: #FFFFFF;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --card-radius: 10px;
  --text-primary: #1C1917;
  --text-secondary: #57534E;
  --text-muted: #A8A29E;
  --border-color: #E7E5E4;
  --primary: #D4A853;
  --primary-hover: #C49A45;
  --success: #2D8C6F;
  --success-hover: #246E58;
  --danger: #C45B4A;
  --danger-hover: #A94D3F;
  --warning: #D4A853;
  --secondary: #78716C;
  --secondary-hover: #57534E;
  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-stack: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", "SF Mono", "Fira Code", Menlo, monospace;
  --input-border: #D6D3D1;
  --input-focus: #D4A853;
  --input-bg: #FFFFFF;
  --grain-opacity: 0.03;
  --glow-color: rgba(45, 140, 111, 0.4);
  --stripe-color: rgba(212, 168, 83, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-blur: 8px;
  --bg-muted: #F0ECE4;
}

/* === Dark Mode (deep charcoal) === */
[data-theme="dark"] {
  color-scheme: dark;
  --sidebar-bg: #0C0C0E;
  --sidebar-hover-bg: #1A1A1F;
  --content-bg: #131316;
  --card-bg: #1A1A1F;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
  --text-primary: #E8E4DC;
  --text-secondary: #A8A29E;
  --text-muted: #78716C;
  --border-color: #2A2A2F;
  --input-border: #3A3A40;
  --input-bg: #1A1A1F;
  --grain-opacity: 0.04;
  --glow-color: rgba(45, 140, 111, 0.5);
  --stripe-color: rgba(212, 168, 83, 0.04);
  --glass-bg: rgba(26, 26, 31, 0.7);
  --glass-blur: 10px;
  --bg-muted: #232328;
}

/* Dark mode — badges */
[data-theme="dark"] .badge-running     { background: rgba(45, 140, 111, 0.15); color: #5EC4A0; }
[data-theme="dark"] .badge-stopped     { background: rgba(168, 162, 158, 0.12); color: #A8A29E; }
[data-theme="dark"] .badge-starting    { background: rgba(212, 168, 83, 0.15); color: #E0BA6A; }
[data-theme="dark"] .badge-error       { background: rgba(196, 91, 74, 0.15); color: #E07A6A; }
[data-theme="dark"] .badge-paused      { background: rgba(99, 102, 241, 0.15); color: #A5B4FC; }
[data-theme="dark"] .badge-quarantined { background: rgba(194, 65, 12, 0.15); color: #FB923C; }
[data-theme="dark"] .badge-reader      { background: rgba(59, 130, 246, 0.15); color: #93C5FD; }
[data-theme="dark"] .badge-guide       { background: rgba(139, 92, 246, 0.15); color: #C4B5FD; }
[data-theme="dark"] .badge-worker      { background: rgba(212, 168, 83, 0.15); color: #E0BA6A; }
[data-theme="dark"] .badge-operator    { background: rgba(45, 140, 111, 0.15); color: #6EE7B7; }
[data-theme="dark"] .badge-admin       { background: rgba(196, 91, 74, 0.15); color: #E07A6A; }

/* Dark mode — admin tier warning */
[data-theme="dark"] #admin-confirm { background: rgba(196, 91, 74, 0.15) !important; color: #E07A6A !important; border-color: rgba(196, 91, 74, 0.4) !important; }

/* Dark mode — alerts */
[data-theme="dark"] .alert-error   { background: rgba(196, 91, 74, 0.1); color: #E07A6A; border-color: rgba(196, 91, 74, 0.2); }
[data-theme="dark"] .alert-success { background: rgba(45, 140, 111, 0.1); color: #5EC4A0; border-color: rgba(45, 140, 111, 0.2); }
[data-theme="dark"] .alert-warning { background: rgba(212, 168, 83, 0.1); color: #E0BA6A; border-color: rgba(212, 168, 83, 0.2); }

/* Dark mode — interactive overrides */
[data-theme="dark"] .radio-option:hover { background: rgba(212, 168, 83, 0.08); }
[data-theme="dark"] tbody tr:hover { background: rgba(255, 255, 255, 0.03); }
[data-theme="dark"] .btn-secondary { background: var(--border-color); color: var(--text-primary); }
[data-theme="dark"] .btn-secondary:hover:not(:disabled) { background: #3A3A40; }
[data-theme="dark"] .login-page { background: var(--content-bg); }
[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .form-textarea:focus { box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.25); }

/* === Base (mobile-first) === */
html, body {
  height: 100%;
  font-family: var(--font-stack);
  font-size: 14px;
  color: var(--text-primary);
  background: var(--content-bg);
  line-height: 1.5;
}

/* === Grain Texture Overlay === */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* === Typography — Display Headings === */
h1, h2,
.page-header h2,
.login-card h1,
.sidebar-brand h1 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
}

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

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

/* === Mobile Top Bar === */
.mobile-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 48px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 12px;
  z-index: 50;
}

.mobile-brand-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: cover;
}

.mobile-brand {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 18px;
  color: var(--text-primary);
}

.hamburger-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}

/* === Sidebar (always dark — the "burrow") === */
.sidebar {
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  z-index: 100;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.layout.sidebar-open .sidebar {
  transform: translateX(0);
}

/* === Sidebar Overlay === */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.layout.sidebar-open .sidebar-overlay {
  opacity: 1;
  pointer-events: auto;
}

/* === Sidebar Brand === */
.sidebar-brand {
  padding: 20px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

/* Amber stripe divider */
.sidebar-brand::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, transparent 100%);
  opacity: 0.5;
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: cover;
}

.sidebar-brand h1 {
  font-size: 20px;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.sidebar-brand span {
  display: block;
  font-family: var(--font-stack);
  font-size: 11px;
  color: var(--sidebar-text);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === Sidebar Nav === */
.sidebar-nav {
  flex: 1;
  padding: 12px 8px;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 6px;
  color: var(--sidebar-text);
  font-size: 14px;
  font-weight: 500;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  border-left: 3px solid transparent;
}

.sidebar-nav a:hover {
  background: var(--sidebar-hover-bg);
  color: var(--sidebar-active);
  text-decoration: none;
}

.sidebar-nav a.active {
  background: var(--sidebar-hover-bg);
  color: var(--sidebar-active);
  border-left-color: var(--primary);
}

.sidebar-nav .nav-icon {
  width: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  flex-shrink: 0;
}

.sidebar-nav .nav-icon svg {
  width: 18px;
  height: 18px;
}

/* === Sidebar Footer === */
.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
}

.sidebar-footer form {
  display: inline;
}

.sidebar-footer > button,
.sidebar-footer form button {
  background: none;
  border: none;
  color: var(--sidebar-text);
  cursor: pointer;
  font-size: 12px;
  padding: 4px 0;
}

.sidebar-footer > button:hover,
.sidebar-footer form button:hover {
  color: var(--sidebar-active);
}

/* === Theme Toggle === */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  color: var(--sidebar-text);
  cursor: pointer;
  padding: 6px 10px;
  font-size: 12px;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  width: 100%;
}

.theme-toggle:hover {
  color: var(--sidebar-active);
  background: var(--sidebar-hover-bg);
  border-color: rgba(255, 255, 255, 0.15);
}

.theme-toggle svg {
  flex-shrink: 0;
}

/* Show moon in light mode, sun in dark mode */
.theme-icon-sun { display: none; }
.theme-icon-moon { display: inline-flex; }
[data-theme="dark"] .theme-icon-sun { display: inline-flex; }
[data-theme="dark"] .theme-icon-moon { display: none; }

/* Floating theme toggle (login page) */
.theme-toggle-float {
  position: fixed;
  top: 16px;
  right: 16px;
  width: auto;
  border-color: var(--border-color);
  color: var(--text-secondary);
  background: var(--card-bg);
  z-index: 10;
  box-shadow: var(--card-shadow);
}

.theme-toggle-float:hover {
  color: var(--text-primary);
  background: var(--card-bg);
  border-color: var(--primary);
}

/* === Main Content === */
.main-content {
  padding: 16px;
  padding-top: 64px;
  min-height: 100vh;
}

/* === Page Header === */
.page-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.page-header h2 {
  font-size: 26px;
  color: var(--text-primary);
}

.page-header p {
  color: var(--text-secondary);
  margin-top: 4px;
}

/* === Cards === */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border-color);
  padding: 20px;
  overflow: visible;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  transform: translateY(-1px);
}

[data-theme="dark"] .card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* === Card Header — Diagonal Stripe Motif === */
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  position: relative;
}

.card-header::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  height: 4px;
  background: repeating-linear-gradient(
    135deg,
    var(--stripe-color) 0px,
    var(--stripe-color) 4px,
    transparent 4px,
    transparent 8px
  );
  border-radius: var(--card-radius) var(--card-radius) 0 0;
}

.card-header h3 {
  font-size: 16px;
  font-weight: 600;
}

.card-body {
  color: var(--text-secondary);
  font-size: 13px;
}

.card-body p {
  margin-bottom: 8px;
}

.card-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--text-muted);
}

.card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* === Card Link (clickable card area) === */
.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.card-link:hover {
  text-decoration: none;
}

.card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

/* === Action Dropdown === */
.action-dropdown-wrap {
  position: relative;
  margin-left: auto;
}

.action-kebab {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 1px;
  line-height: 1;
  transition: background 0.15s, border-color 0.15s;
}

.action-kebab:hover {
  background: var(--border-color);
  border-color: var(--text-muted);
}

.action-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 4px;
  min-width: 140px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 10;
  overflow: hidden;
}

.action-dropdown.open {
  display: block;
}

.btn-dropdown {
  display: block;
  width: 100%;
  padding: 8px 14px;
  background: none;
  border: none;
  text-align: left;
  font-size: 13px;
  font-family: var(--font-stack);
  color: var(--text-primary);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.1s;
}

.btn-dropdown:hover {
  background: var(--border-color);
  text-decoration: none;
}

.btn-dropdown.danger {
  color: var(--danger);
}

.btn-dropdown.danger:hover {
  background: rgba(196, 91, 74, 0.08);
}

[data-theme="dark"] .action-dropdown {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .btn-dropdown:hover {
  background: var(--sidebar-hover-bg);
}

[data-theme="dark"] .btn-dropdown.danger:hover {
  background: rgba(196, 91, 74, 0.12);
}

/* Allow dropdown to overflow table-wrap when open */
.table-wrap:has(.action-dropdown.open) {
  overflow: visible;
}

/* Lift card above siblings when its dropdown is open */
.card:has(.action-dropdown.open) {
  z-index: 10;
}

/* === Staggered Card Reveal Animation === */
@keyframes card-reveal {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card-grid > .card {
  animation: card-reveal 0.3s ease both;
}

.card-grid > .card:nth-child(1) { animation-delay: 0ms; }
.card-grid > .card:nth-child(2) { animation-delay: 50ms; }
.card-grid > .card:nth-child(3) { animation-delay: 100ms; }
.card-grid > .card:nth-child(4) { animation-delay: 150ms; }
.card-grid > .card:nth-child(5) { animation-delay: 200ms; }
.card-grid > .card:nth-child(6) { animation-delay: 250ms; }
.card-grid > .card:nth-child(7) { animation-delay: 300ms; }
.card-grid > .card:nth-child(8) { animation-delay: 350ms; }
.card-grid > .card:nth-child(9) { animation-delay: 400ms; }
.card-grid > .card:nth-child(10) { animation-delay: 450ms; }

/* Disable staggered animation inside HTMX-polled containers to prevent re-trigger */
#agent-cards > .card {
  animation: none;
}

/* === Status Badges === */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 12px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  line-height: 20px;
  white-space: nowrap;
  -webkit-backdrop-filter: blur(var(--glass-blur));
  backdrop-filter: blur(var(--glass-blur));
}

/* Glow pulse on running badge */
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 4px var(--glow-color); }
  50% { box-shadow: 0 0 12px var(--glow-color), 0 0 24px rgba(45, 140, 111, 0.15); }
}

.badge-running {
  background: rgba(45, 140, 111, 0.12);
  color: #1A6B52;
  position: relative;
}

.badge-running::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  animation: glow-pulse 2s ease-in-out infinite;
}

.badge-stopped      { background: #F5F5F4; color: #78716C; }
.badge-starting     { background: rgba(212, 168, 83, 0.15); color: #92680A; }
.badge-error        { background: rgba(196, 91, 74, 0.12); color: #9A3B2E; }
.badge-paused       { background: #E0E7FF; color: #3730A3; }
.badge-quarantined  { background: #FFF7ED; color: #C2410C; }

/* === Template Badges === */
.badge-reader   { background: #DBEAFE; color: #1E40AF; }
.badge-guide    { background: rgba(139, 92, 246, 0.12); color: #5B21B6; }
.badge-worker   { background: rgba(212, 168, 83, 0.15); color: #92680A; }
.badge-operator { background: rgba(45, 140, 111, 0.12); color: #1A6B52; }
.badge-admin    { background: rgba(196, 91, 74, 0.12); color: #9A3B2E; }

/* === Utility Badges === */
.badge-default {
  background: #F5F5F4;
  color: #78716C;
}

.badge-info {
  background: #DBEAFE;
  color: #1E40AF;
}

[data-theme="dark"] .badge-default { background: rgba(168, 162, 158, 0.12); color: #A8A29E; }
[data-theme="dark"] .badge-info { background: rgba(59, 130, 246, 0.15); color: #93C5FD; }
[data-theme="dark"] .badge-critical { background: rgba(196, 91, 74, 0.15); color: #E07A6A; }
[data-theme="dark"] .badge-warning { background: rgba(212, 168, 83, 0.15); color: #E0BA6A; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-stack);
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
  line-height: 1.4;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn-primary   { background: var(--primary); color: #1C1917; }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }

.btn-success   { background: var(--success); color: #fff; }
.btn-success:hover:not(:disabled) { background: var(--success-hover); }

.btn-danger    { background: var(--danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: var(--danger-hover); }

.btn-warning   { background: var(--warning); color: #1C1917; }
.btn-warning:hover:not(:disabled) { background: var(--primary-hover); }

.btn-secondary { background: var(--border-color); color: var(--text-primary); }
.btn-secondary:hover:not(:disabled) { background: #D6D3D1; }

.btn-sm {
  padding: 4px 12px;
  font-size: 13px;
}

/* === Forms === */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
}

.form-group .hint {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--input-border);
  border-radius: 6px;
  font-size: 14px;
  font-family: var(--font-stack);
  background: var(--input-bg);
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.25);
}

.form-textarea {
  min-height: 80px;
  resize: vertical;
}

.form-error {
  color: var(--danger);
  font-size: 13px;
  margin-top: 4px;
}

/* Checkbox / radio accent */
input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--primary);
}

/* === Radio Group === */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.radio-option:hover {
  border-color: var(--primary);
  background: rgba(212, 168, 83, 0.05);
}

.radio-option input[type="radio"] {
  margin-top: 3px;
  accent-color: var(--primary);
}

.radio-option .radio-label {
  font-weight: 600;
  font-size: 14px;
}

.radio-option .radio-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* === Alert === */
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 14px;
  margin-bottom: 16px;
}

.alert-error {
  background: rgba(196, 91, 74, 0.08);
  color: #9A3B2E;
  border: 1px solid rgba(196, 91, 74, 0.2);
}

.alert-success {
  background: rgba(45, 140, 111, 0.08);
  color: #1A6B52;
  border: 1px solid rgba(45, 140, 111, 0.2);
}

.alert-warning {
  background: rgba(212, 168, 83, 0.08);
  color: #92680A;
  border: 1px solid rgba(212, 168, 83, 0.2);
}

/* === Wizard === */
.wizard {
  width: 100%;
}

.wizard-steps {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
  gap: 0;
}

.wizard-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0;
  color: var(--text-muted);
  font-weight: 500;
}

.wizard-step .step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  border: 2px solid var(--border-color);
  background: var(--card-bg);
  color: var(--text-muted);
  flex-shrink: 0;
}

.wizard-step.active .step-number {
  border-color: var(--primary);
  background: var(--primary);
  color: #1C1917;
}

.wizard-step.active {
  color: var(--text-primary);
}

.wizard-step.completed .step-number {
  border-color: var(--success);
  background: var(--success);
  color: #fff;
}

.wizard-step.completed {
  color: var(--success);
}

.wizard-connector {
  flex: 1;
  height: 2px;
  background: var(--border-color);
  margin: 0 4px;
  min-width: 8px;
}

.wizard-connector.completed {
  background: var(--success);
}

.wizard-content {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border-color);
  padding: 20px;
}

.wizard-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

/* === Review List (wizard step 6) === */
.review-list {
  list-style: none;
}

.review-list li {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.review-list li:last-child {
  border-bottom: none;
}

.review-label {
  font-weight: 600;
  color: var(--text-secondary);
  width: 120px;
  flex-shrink: 0;
}

.review-value {
  color: var(--text-primary);
  word-break: break-word;
}

/* === Login Page === */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--content-bg);
  padding: 16px;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  padding: 40px 24px;
  border-top: 3px solid var(--primary);
}

.login-card h1 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.login-card .subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 32px;
}

.login-card .btn {
  width: 100%;
  margin-top: 8px;
}

/* === Empty State === */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-secondary);
}

.empty-state h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.empty-state p {
  margin-bottom: 16px;
}

/* === Table === */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead th {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 2px solid var(--border-color);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

tbody td {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
}

tbody tr:hover {
  background: rgba(212, 168, 83, 0.03);
}

/* === Stat Cards (dashboard summary) === */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border-color);
  padding: 16px 20px;
}

.stat-card .stat-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.stat-card .stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

/* === Utility === */
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.text-mono { font-family: var(--font-mono); font-size: 13px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* === Chat Layout (Sidebar + Main) === */
.chat-layout {
  display: flex;
  height: calc(100vh - 112px);
  max-height: calc(100vh - 112px);
  gap: 0;
}

.chat-sidebar {
  width: 280px;
  min-width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-color);
  background: var(--card-bg);
  border-radius: var(--card-radius) 0 0 var(--card-radius);
  overflow: hidden;
}

.chat-sidebar-header {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.chat-new-btn {
  width: 100%;
}

.chat-sidebar-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 0;
}

.chat-sidebar-group {
  margin-bottom: 4px;
}

.chat-sidebar-group-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 8px 12px 4px;
}

.chat-sidebar-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  cursor: pointer;
  border-radius: 6px;
  margin: 1px 6px;
  transition: background 0.15s;
}

.chat-sidebar-entry:hover {
  background: var(--stripe-color);
}

.chat-sidebar-entry.active {
  background: var(--stripe-color);
  border-left: 3px solid var(--primary);
  padding-left: 9px;
}

.chat-sidebar-entry-title {
  flex: 1;
  font-size: 13px;
  line-height: 1.4;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}

.chat-sidebar-actions {
  display: none;
  flex-shrink: 0;
  margin-left: 4px;
}

.chat-sidebar-entry:hover .chat-sidebar-actions {
  display: flex;
}

.chat-sidebar-action-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  padding: 0 4px;
  line-height: 1;
  border-radius: 4px;
}

.chat-sidebar-action-btn:hover {
  color: var(--danger);
  background: rgba(196, 91, 74, 0.1);
}

.chat-sidebar-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 24px 12px;
  font-size: 13px;
}

.chat-sidebar-toggle {
  display: none;
}

/* === Chat Main === */
.chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  position: relative;
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
  gap: 8px;
  min-height: 56px;
}

.chat-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.chat-header h2 {
  font-size: 18px;
  display: inline;
  margin-right: 0;
  white-space: nowrap;
}

.chat-header-title {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.chat-msg {
  max-width: 90%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
}

.chat-msg-user {
  align-self: flex-end;
  background: var(--primary);
  color: #1C1917;
  border-bottom-right-radius: 4px;
}

.chat-msg-agent {
  align-self: flex-start;
  background: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 4px;
}

.chat-msg-content {
  white-space: pre-wrap;
}

.chat-msg-time {
  font-size: 11px;
  margin-top: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}

.chat-msg:hover .chat-msg-time,
.chat-msg-agent-row:hover .chat-msg-time {
  opacity: 0.7;
}

.chat-msg-user .chat-msg-time {
  text-align: right;
}

.chat-input-wrap {
  border-top: 1px solid var(--border-color);
  flex-shrink: 0;
}

.chat-input {
  display: flex;
  gap: 8px;
  padding: 12px 24px;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.chat-input .form-input {
  flex: 1;
}

.chat-notice {
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
  font-size: 14px;
}

.chat-empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: var(--text-muted);
  font-size: 14px;
  padding: 48px;
}

/* Responsive: collapse sidebar on narrow viewports */
@media (max-width: 768px) {
  .chat-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    border-radius: 0;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.15);
  }

  .chat-sidebar.open {
    transform: translateX(0);
  }

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

/* === Agent Avatar === */
.chat-msg-avatar {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: #1C1917;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.chat-msg-agent-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  align-self: flex-start;
  max-width: 90%;
}

/* === Markdown Typography (agent messages) === */
.chat-msg-agent .chat-md-content {
  white-space: normal;
}

.chat-msg-agent .chat-md-content p {
  margin: 0 0 8px 0;
}

.chat-msg-agent .chat-md-content p:last-child {
  margin-bottom: 0;
}

.chat-msg-agent .chat-md-content ul,
.chat-msg-agent .chat-md-content ol {
  margin: 4px 0 8px 20px;
  padding: 0;
}

.chat-msg-agent .chat-md-content li {
  margin-bottom: 2px;
}

.chat-msg-agent .chat-md-content blockquote {
  border-left: 3px solid var(--primary);
  margin: 8px 0;
  padding: 4px 12px;
  color: var(--text-secondary);
}

.chat-msg-agent .chat-md-content code {
  background: rgba(0, 0, 0, 0.06);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
}

[data-theme="dark"] .chat-msg-agent .chat-md-content code {
  background: rgba(255, 255, 255, 0.08);
}

.chat-msg-agent .chat-md-content table {
  border-collapse: collapse;
  margin: 8px 0;
  font-size: 13px;
  width: 100%;
}

.chat-msg-agent .chat-md-content th,
.chat-msg-agent .chat-md-content td {
  border: 1px solid var(--border-color);
  padding: 6px 10px;
  text-align: left;
}

.chat-msg-agent .chat-md-content th {
  background: var(--stripe-color);
  font-weight: 600;
}

.chat-msg-agent .chat-md-content a {
  color: var(--primary);
  text-decoration: underline;
}

.chat-msg-agent .chat-md-content h1,
.chat-msg-agent .chat-md-content h2,
.chat-msg-agent .chat-md-content h3,
.chat-msg-agent .chat-md-content h4 {
  margin: 12px 0 6px 0;
  font-weight: 600;
}

.chat-msg-agent .chat-md-content h1 { font-size: 18px; }
.chat-msg-agent .chat-md-content h2 { font-size: 16px; }
.chat-msg-agent .chat-md-content h3 { font-size: 15px; }
.chat-msg-agent .chat-md-content h4 { font-size: 14px; }

/* === Code Blocks === */
.chat-code-block {
  position: relative;
  background: #1e1e2e;
  border-radius: 8px;
  overflow: hidden;
  margin: 8px 0;
}

.chat-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.2);
  font-family: var(--font-mono);
  font-size: 11px;
  color: #9B9B9F;
}

.chat-code-copy {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #9B9B9F;
  font-size: 11px;
  font-family: var(--font-stack);
  padding: 2px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.chat-code-copy:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #E8E4DC;
}

.chat-code-block pre {
  margin: 0;
  padding: 12px;
  overflow-x: auto;
  white-space: pre;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: #CDD6F4;
}

.chat-code-block code {
  background: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  font-size: inherit;
}

/* === Typing Indicator === */
.chat-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  align-self: flex-start;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 10px 16px;
}

.chat-typing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: typing-pulse 1.2s ease-in-out infinite;
}

.chat-typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.chat-typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing-pulse {
  0%, 100% {
    transform: scale(0.8);
    opacity: 0.3;
  }
  50% {
    transform: scale(1);
    opacity: 1;
  }
}

/* === File Preview Chips === */
.chat-file-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 24px 0;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.chat-file-preview:empty {
  display: none;
}

.chat-file-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  font-size: 12px;
  color: var(--text-primary);
}

.chat-file-chip img {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  object-fit: cover;
}

.chat-file-chip-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  padding: 0 2px;
  line-height: 1;
}

.chat-file-chip-remove:hover {
  color: var(--danger);
}

/* === Drag-and-Drop Overlay === */
.chat-drop-overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(212, 168, 83, 0.08);
  border: 2px dashed var(--primary);
  border-radius: var(--card-radius);
  z-index: 10;
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  pointer-events: none;
}

.chat-main.dragging .chat-drop-overlay {
  display: flex;
}

/* === Attachment Display in Messages === */
.chat-attachment-thumb {
  max-width: 200px;
  border-radius: 8px;
  margin-top: 6px;
  cursor: pointer;
  transition: transform 0.15s;
}

.chat-attachment-thumb:hover {
  transform: scale(1.02);
}

.chat-attachment-file {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  margin-top: 6px;
}

[data-theme="dark"] .chat-attachment-file {
  background: rgba(255, 255, 255, 0.08);
}

/* === Auto-Resize Textarea === */
.chat-textarea {
  flex: 1;
  min-height: 40px;
  max-height: 160px;
  resize: none;
  overflow-y: auto;
  padding: 8px 12px;
  border: 1px solid var(--input-border);
  border-radius: 6px;
  font-size: 14px;
  font-family: var(--font-stack);
  background: var(--input-bg);
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s;
  line-height: 1.5;
}

.chat-textarea:focus {
  outline: none;
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.25);
}

/* === History Viewer === */
.history-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
}

.history-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
}

.history-filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.history-list {
  display: flex;
  flex-direction: column;
}

.history-entry {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}

.history-entry:last-child {
  border-bottom: none;
}

.history-entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

.history-role {
  font-size: 11px;
  padding: 1px 8px;
}

.history-channel {
  font-size: 11px;
}

.history-time {
  font-size: 11px;
}

.history-tokens {
  font-size: 11px;
  opacity: 0.7;
}

.history-entry-content {
  font-size: 14px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-primary);
}

.history-entry-user {
  background: rgba(212, 168, 83, 0.04);
}

.history-entry-assistant {
  background: rgba(45, 140, 111, 0.04);
}

[data-theme="dark"] .history-entry-user {
  background: rgba(212, 168, 83, 0.06);
}

[data-theme="dark"] .history-entry-assistant {
  background: rgba(45, 140, 111, 0.06);
}

/* === Responsive View Toggle (agents list) === */
.agents-mobile { display: block; }
.agents-desktop { display: none; }

/* === Tab Group (CSS-only, no JS) === */
.tab-group {
  display: grid;
  grid-template-columns: repeat(3, auto) 1fr;
  gap: 0;
  margin-bottom: 16px;
}

.tab-radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.tab-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border-color);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  user-select: none;
}

.tab-label:hover {
  color: var(--text-primary);
}

.tab-radio:checked + .tab-label {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-radio:focus-visible + .tab-label {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

.tab-panel {
  display: none;
  grid-column: 1 / -1;
  padding: 16px 0;
}

/* Show/hide panels via general sibling selector */
#soul-tab-presets:checked ~ #soul-panel-presets,
#soul-tab-custom:checked ~ #soul-panel-custom,
#soul-tab-existing:checked ~ #soul-panel-existing,
#identity-tab-presets:checked ~ #identity-panel-presets,
#identity-tab-custom:checked ~ #identity-panel-custom,
#identity-tab-existing:checked ~ #identity-panel-existing {
  display: block;
}

/* Dark mode tab overrides */
[data-theme="dark"] .tab-label:hover { color: var(--text-primary); }

/* === Scope Tabs (HTMX-driven, e.g. secrets page) === */
.scope-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 18px;
  font-family: var(--font-stack);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.scope-tab:hover {
  color: var(--text-primary);
}

.scope-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* === Model Slot Rows === */
.slot-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; flex-wrap: wrap; }
.slot-row input, .slot-row select { flex: 1; min-width: 100px; }
.slot-row .slot-name { max-width: 140px; }
.slot-row .btn-remove { flex: 0 0 auto; }
.mode-toggle { margin-bottom: 12px; }
.mode-toggle a { color: var(--primary); cursor: pointer; font-size: 13px; }

/* === Wizard Step Labels (hidden on mobile, shown on tablet+) === */
.step-label {
  display: none;
}

/* === Memory Pin Indicators === */
.pin-active { color: var(--primary); }
.pin-inactive { color: var(--text-muted); opacity: 0.4; }

/* === Memory Dialog === */
.memory-dialog {
  border: none;
  border-radius: var(--card-radius);
  padding: 0;
  background: transparent;
  max-width: 90vw;
}

.memory-dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .memory-dialog .card {
  background: var(--card-bg);
}

/* === Agent Detail === */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.detail-summary {
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  line-height: 1.5;
}

/* === Progress Bar — Amber-to-Gold Gradient === */
.progress-bar {
  height: 6px;
  background: var(--border-color);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #E8C460);
  border-radius: 3px;
  transition: width 0.3s;
}

.quick-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

/* === HTMX Loading Indicator === */
.htmx-indicator {
  display: none;
}
.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
  display: inline-block;
}

/* === Custom Scrollbar === */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

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

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

/* =======================================================
   Tablet breakpoint (768px+)
   ======================================================= */
@media (min-width: 768px) {
  /* Hide mobile-only elements */
  .mobile-topbar { display: none; }
  .sidebar-overlay { display: none !important; }
  .agents-mobile { display: none; }
  .agents-desktop { display: block; }

  /* Grid layout with sidebar */
  .layout {
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr;
  }

  .sidebar {
    transform: none;
    transition: none;
  }

  .main-content {
    grid-column: 2;
    padding: 24px;
    padding-top: 24px;
  }

  /* Page header: row layout */
  .page-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0;
  }

  /* Card grid */
  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }

  /* Stat grid */
  .stat-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
  }

  /* Wizard: constrained width */
  .wizard {
    max-width: 720px;
  }

  .wizard-step {
    font-size: 13px;
  }

  .wizard-connector {
    margin: 0 4px;
    min-width: 8px;
  }

  .wizard-content {
    padding: 24px;
  }

  .wizard-steps {
    margin-bottom: 32px;
  }

  /* Review list label */
  .review-label {
    width: 160px;
  }

  /* Chat */
  .chat-container {
    height: calc(100vh - 64px);
    max-height: calc(100vh - 64px);
  }

  .chat-header h2 {
    font-size: 20px;
  }

  .chat-msg {
    max-width: 70%;
  }

  .chat-msg-agent-row {
    max-width: 70%;
  }

  .chat-header {
    padding: 16px 24px;
  }

  .chat-input {
    padding: 16px 24px;
  }

  /* Detail grid: 2-column on tablet+ */
  .detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Login card padding */
  .login-card {
    padding: 40px 32px;
  }
}

/* =======================================================
   Desktop breakpoint (1024px+) — show wizard step labels
   ======================================================= */
@media (min-width: 1024px) {
  .step-label {
    display: inline;
  }

  .wizard-connector {
    margin: 0 6px;
    min-width: 12px;
  }
}

/* =======================================================
   Large breakpoint (1280px+)
   ======================================================= */
@media (min-width: 1280px) {
  .main-content {
    padding: 32px;
  }

  /* Fixed 5-column stat grid */
  .stat-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* =======================================================
   Vacation Mode Banner
   ======================================================= */
.vacation-banner {
  padding: 12px 16px;
  background: rgba(212, 168, 83, 0.08);
  border-radius: 6px;
  color: #92680A;
  margin-bottom: 16px;
  border: 1px solid rgba(212, 168, 83, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

[data-theme="dark"] .vacation-banner {
  background: rgba(212, 168, 83, 0.1);
  color: #E0BA6A;
  border-color: rgba(212, 168, 83, 0.2);
}

/* =======================================================
   Managed Mode Banner
   ======================================================= */
.managed-banner {
  padding: 12px 16px;
  background: rgba(83, 141, 212, 0.08);
  border-radius: 6px;
  color: #2C5A8C;
  margin-bottom: 16px;
  border: 1px solid rgba(83, 141, 212, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

[data-theme="dark"] .managed-banner {
  background: rgba(83, 141, 212, 0.1);
  color: #7AB3E0;
  border-color: rgba(83, 141, 212, 0.2);
}

/* =======================================================
   Vacation Mode Dialog
   ======================================================= */
.vacation-dialog {
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  background: var(--card-bg);
  color: var(--text-primary);
  padding: 24px;
  max-width: 480px;
  width: 90vw;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.vacation-dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.vacation-dialog h3 {
  margin-bottom: 8px;
}

.vacation-dialog p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 8px;
}

/* =======================================================
   Alert Badge (Nav)
   ======================================================= */
.alert-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--danger);
  color: white;
  font-size: 11px;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  margin-left: 4px;
}

/* =======================================================
   Alerts Timeline
   ======================================================= */
.alerts-timeline {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.alert-row {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 14px 16px;
  border-left: 4px solid var(--border-color);
  box-shadow: var(--card-shadow);
}

.alert-row.alert-severity-critical {
  border-left-color: var(--danger);
}

.alert-row.alert-severity-warning {
  border-left-color: var(--primary);
}

.alert-row.alert-severity-info {
  border-left-color: var(--primary);
}

.alert-row.alert-acked {
  opacity: 0.55;
}

.alert-row-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.alert-row-body strong {
  font-size: 14px;
}

.alert-row-body p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
  word-break: break-word;
}

.alert-time {
  font-size: 12px;
  color: var(--text-muted);
}

.alert-agent {
  font-size: 12px;
  color: var(--primary);
  text-decoration: none;
}

.alert-agent:hover {
  text-decoration: underline;
}

.alert-acked-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-left: auto;
}

.badge-critical {
  background: rgba(196, 91, 74, 0.12);
  color: #9A3B2E;
}

.badge-warning {
  background: rgba(212, 168, 83, 0.15);
  color: #92680A;
}

.badge-source {
  background: var(--content-bg);
  color: var(--text-secondary);
  font-size: 11px;
}

/* === Permission Matrix === */
.perm-matrix { border-collapse: collapse; font-size: 13px; width: 100%; }
.perm-matrix th, .perm-matrix td { padding: 6px 10px; border: 1px solid var(--border, #e0dcd4); text-align: center; }
.perm-matrix th { background: var(--content-bg); font-weight: 500; font-size: 12px; }
.perm-cell { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 4px; font-size: 14px; line-height: 1; }
.perm-template { background: rgba(59, 130, 246, 0.12); color: #2563EB; }
.perm-grant { background: rgba(34, 197, 94, 0.12); color: #16A34A; }
.perm-deny { background: rgba(239, 68, 68, 0.12); color: #DC2626; }
.perm-none { background: var(--content-bg, #f0f0f0); color: var(--text-muted); }
.perm-editor .perm-editor-cell { cursor: pointer; transition: box-shadow 0.15s, opacity 0.15s; }
.perm-editor .perm-editor-cell:hover { opacity: 0.85; box-shadow: 0 0 0 2px var(--primary, #3B82F6); }
.perm-cell-wrap { display: inline-flex; }
.perm-legend { display: inline-block; width: 12px; height: 12px; border-radius: 2px; vertical-align: middle; margin-right: 4px; }

/* Section edit modal dialogs */
.edit-section-dialog {
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 0;
  max-width: 560px;
  width: 90vw;
  background: var(--card-bg);
  color: var(--text-primary);
  box-shadow: var(--card-shadow);
  max-height: 80vh;
}

.edit-section-dialog[open] {
  display: flex;
  flex-direction: column;
}

.edit-section-dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.dialog-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}

.dialog-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

.dialog-footer {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
}

/* Edit button in card headers */
.btn-edit-section {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  font-size: 14px;
  line-height: 1;
}

.btn-edit-section:hover {
  background: var(--bg-secondary, #f0f0f0);
  color: var(--text-primary);
  border-color: var(--primary);
}

/* Validation error styling in modals */
.form-error {
  color: var(--danger, #dc3545);
  font-size: 12px;
  margin-top: 4px;
}

.form-input.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--danger, #dc3545);
}

/* Memory list (memories page) */
.memory-list { display: flex; flex-direction: column; gap: 12px; }
.memory-card { padding: 14px 16px; border: 1px solid rgba(0, 0, 0, 0.06); }
.memory-card.archived { opacity: 0.6; }
.memory-card-header { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.memory-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--text-muted); margin-top: 8px; }
.memory-content { margin-top: 8px; font-size: 14px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; cursor: pointer; }
.memory-content.expanded { -webkit-line-clamp: unset; overflow: visible; }
.memory-actions { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }
.memory-actions .btn { padding: 4px 10px; }
.review-edit { display: none; margin-top: 10px; }
.review-edit.open { display: block; }
.bulk-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }

/* Pulse dot (paired conversations active indicator) */
@keyframes pulse-dot {
  0% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1); }
  100% { opacity: 0.3; transform: scale(0.8); }
}

/* Fade-in (audit log live entries) */
@keyframes fadeIn {
  from { opacity: 0; background: rgba(212, 168, 83, 0.1); }
  to { opacity: 1; background: transparent; }
}