/* ==========================================================================
   Simply Signal — Design System
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens (CSS Custom Properties)
   -------------------------------------------------------------------------- */
:root {
  /* Backgrounds */
  --color-bg-primary:   #0B0E14;
  --color-bg-secondary: #141821;
  --color-bg-card:      #1A1F2B;
  --color-bg-hover:     #1F2535;

  /* Borders */
  --color-border:       #2A3244;
  --color-border-light: #343D52;

  /* Text */
  --color-text-primary:   #E8ECF4;
  --color-text-secondary: #8B95A8;
  --color-text-muted:     #5C6578;

  /* Accents */
  --color-accent-blue:   #4A9EFF;
  --color-accent-green:  #34D399;
  --color-accent-amber:  #FBBF24;
  --color-accent-red:    #F87171;
  --color-accent-purple: #A78BFA;
  --color-accent-cyan:   #22D3EE;

  /* Status colors mapped to semantic names */
  --color-status-not-started: var(--color-text-muted);
  --color-status-in-progress: var(--color-accent-blue);
  --color-status-blocked:     var(--color-accent-red);
  --color-status-completed:   var(--color-accent-green);
  --color-status-pending:     var(--color-accent-amber);

  /* Health */
  --color-health-green: var(--color-accent-green);
  --color-health-amber: var(--color-accent-amber);
  --color-health-red:   var(--color-accent-red);

  /* Typography */
  --font-ui:   'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Font sizes */
  --text-page-title: 22px;
  --text-section:    14px;
  --text-body:       13px;
  --text-meta:       11px;
  --text-badge:      10px;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;

  /* Layout */
  --sidebar-width:   220px;
  --topnav-height:   54px;
  --page-padding:    24px;

  /* Transitions */
  --transition-fast: 120ms ease;
  --transition-base: 200ms ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-ui);
  font-size: var(--text-body);
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-accent-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: #6ab4ff; }

ul, ol { list-style: none; }

img, svg { display: block; max-width: 100%; }

input, button, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

button { cursor: pointer; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--color-border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-ui);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text-primary);
}

h1 { font-size: var(--text-page-title); }
h2 { font-size: 18px; }
h3 { font-size: var(--text-section); }
h4 { font-size: var(--text-body); }

p { color: var(--color-text-secondary); }

.mono {
  font-family: var(--font-mono);
  font-size: 0.9em;
  letter-spacing: -0.01em;
}

.text-primary   { color: var(--color-text-primary) !important; }
.text-secondary { color: var(--color-text-secondary) !important; }
.text-muted     { color: var(--color-text-muted) !important; }
.text-blue      { color: var(--color-accent-blue) !important; }
.text-green     { color: var(--color-accent-green) !important; }
.text-amber     { color: var(--color-accent-amber) !important; }
.text-red       { color: var(--color-accent-red) !important; }
.text-purple    { color: var(--color-accent-purple) !important; }
.text-cyan      { color: var(--color-accent-cyan) !important; }

/* --------------------------------------------------------------------------
   4. Layout — App Shell
   -------------------------------------------------------------------------- */

/* Full-page shell used by layout.php */
.app-shell {
  display: flex;
  min-height: 100vh;
}

/* Top navigation bar */
.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topnav-height);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 var(--page-padding);
  gap: var(--space-4);
  z-index: 100;
}

.topnav__brand {
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
  text-decoration: none;
}
.topnav__brand span { color: var(--color-accent-blue); }

.topnav__search {
  flex: 1;
  max-width: 420px;
}

.topnav__search-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 7px var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-body);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  text-align: left;
}
.topnav__search-btn:hover {
  border-color: var(--color-border-light);
  color: var(--color-text-secondary);
}

.topnav__search-shortcut {
  margin-left: auto;
  font-size: var(--text-badge);
  font-family: var(--font-mono);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 1px 5px;
}

.topnav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

/* Left sidebar */
.sidebar {
  position: fixed;
  top: var(--topnav-height);
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--color-bg-secondary);
  border-right: 1px solid var(--color-border);
  overflow-y: auto;
  z-index: 90;
  padding: var(--space-4) 0;
}

.sidebar__section {
  margin-bottom: var(--space-4);
}

.sidebar__label {
  font-size: var(--text-badge);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding: 0 var(--space-4);
  margin-bottom: var(--space-2);
}

.sidebar__nav { display: flex; flex-direction: column; gap: 2px; }

.sidebar__link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px var(--space-4);
  color: var(--color-text-secondary);
  font-size: var(--text-section);
  border-radius: 0;
  transition: background var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
  border-left: 2px solid transparent;
}
.sidebar__link:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}
.sidebar__link.active {
  color: var(--color-accent-blue);
  background: rgba(74, 158, 255, 0.08);
  border-left-color: var(--color-accent-blue);
}
.sidebar__link .icon { width: 16px; text-align: center; }

/* Main content area */
.main-content {
  margin-left: var(--sidebar-width);
  margin-top: var(--topnav-height);
  padding: var(--page-padding);
  min-height: calc(100vh - var(--topnav-height));
  flex: 1;
}

/* --------------------------------------------------------------------------
   5. Components — Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 7px var(--space-4);
  font-size: var(--text-section);
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--color-accent-blue);
  color: #fff;
  border-color: var(--color-accent-blue);
}
.btn-primary:hover { background: #5aaaff; border-color: #5aaaff; color: #fff; }

.btn-secondary {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}
.btn-secondary:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
  border-color: var(--color-border-light);
}

.btn-danger {
  background: transparent;
  color: var(--color-accent-red);
  border-color: var(--color-accent-red);
}
.btn-danger:hover { background: rgba(248, 113, 113, 0.1); }

.btn-sm {
  padding: 4px var(--space-3);
  font-size: var(--text-meta);
}

/* Icon button */
.btn-icon {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.btn-icon:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   6. Components — Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.card-sm { padding: var(--space-4); }
.card-lg { padding: var(--space-6); border-radius: var(--radius-lg); }

.card__title {
  font-size: var(--text-section);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
}

/* Summary stat card */
.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.stat-card__value {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
}

.stat-card__label {
  font-size: var(--text-meta);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-card__sub {
  font-size: var(--text-meta);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* Summary grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   7. Components — Badges
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  font-size: var(--text-badge);
  font-weight: 600;
  border-radius: 99px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-blue   { background: rgba(74,158,255,0.15);  color: var(--color-accent-blue);   }
.badge-green  { background: rgba(52,211,153,0.15);  color: var(--color-accent-green);  }
.badge-amber  { background: rgba(251,191,36,0.15);  color: var(--color-accent-amber);  }
.badge-red    { background: rgba(248,113,113,0.15); color: var(--color-accent-red);    }
.badge-purple { background: rgba(167,139,250,0.15); color: var(--color-accent-purple); }
.badge-cyan   { background: rgba(34,211,238,0.15);  color: var(--color-accent-cyan);   }
.badge-gray   { background: rgba(92,101,120,0.2);   color: var(--color-text-secondary);}

/* Status-specific badge helpers */
.badge-status-not_started    { @extend .badge-gray;   }
.badge-status-in_progress    { background: rgba(74,158,255,0.15);  color: var(--color-accent-blue);  }
.badge-status-blocked        { background: rgba(248,113,113,0.15); color: var(--color-accent-red);   }
.badge-status-completed      { background: rgba(52,211,153,0.15);  color: var(--color-accent-green); }
.badge-status-pending_approval { background: rgba(251,191,36,0.15); color: var(--color-accent-amber); }

/* --------------------------------------------------------------------------
   8. Components — Avatar
   -------------------------------------------------------------------------- */
.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-badge);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  text-transform: uppercase;
}

.avatar-sm { width: 22px; height: 22px; font-size: 9px; }
.avatar-lg { width: 36px; height: 36px; font-size: 13px; }

/* --------------------------------------------------------------------------
   9. Components — Form Controls
   -------------------------------------------------------------------------- */
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }

.form-label {
  font-size: var(--text-meta);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  padding: 8px var(--space-3);
  font-size: var(--text-body);
  width: 100%;
  transition: border-color var(--transition-fast);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-accent-blue);
}
.form-control::placeholder { color: var(--color-text-muted); }

select.form-control { cursor: pointer; }

/* --------------------------------------------------------------------------
   10. Components — Table
   -------------------------------------------------------------------------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-section);
}

.table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-meta);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.table tbody tr:last-child td { border-bottom: none; }

.table tbody tr {
  transition: background var(--transition-fast);
  cursor: pointer;
}
.table tbody tr:hover { background: var(--color-bg-hover); }

.th-sort {
  cursor: pointer;
  user-select: none;
  transition: color var(--transition-fast);
}
.th-sort:hover { color: var(--color-text-secondary); }
.th-sort--active { color: var(--color-accent-blue); }
.th-sort__icon {
  font-size: 10px;
  margin-left: 3px;
  opacity: 0.8;
}

/* --------------------------------------------------------------------------
   11. Components — Dropdown
   -------------------------------------------------------------------------- */
.dropdown { position: relative; }

.dropdown__menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 200px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 200;
  overflow: hidden;
  display: none;
}
.dropdown__menu.open { display: block; }

.dropdown__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-section);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
}
.dropdown__item:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.dropdown__divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-1) 0;
}

/* --------------------------------------------------------------------------
   12. Components — Notification bell
   -------------------------------------------------------------------------- */
.notif-btn {
  position: relative;
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.notif-btn:hover { color: var(--color-text-primary); background: var(--color-bg-hover); }

.notif-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 16px;
  height: 16px;
  background: var(--color-accent-red);
  color: #fff;
  font-size: 9px;
  font-family: var(--font-mono);
  font-weight: 700;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   13. Components — Follow pill
   -------------------------------------------------------------------------- */
.follow-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  font-size: var(--text-badge);
  font-weight: 600;
  border: 1px solid var(--color-border);
  border-radius: 99px;
  color: var(--color-text-secondary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.follow-btn:hover { border-color: var(--color-accent-cyan); color: var(--color-accent-cyan); }
.follow-btn.following {
  background: rgba(34,211,238,0.1);
  border-color: var(--color-accent-cyan);
  color: var(--color-accent-cyan);
}

/* --------------------------------------------------------------------------
   14. Components — Filter chips
   -------------------------------------------------------------------------- */
.filter-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px var(--space-3);
  font-size: var(--text-meta);
  font-weight: 500;
  border: 1px solid var(--color-border);
  border-radius: 99px;
  color: var(--color-text-secondary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}
.chip:hover { border-color: var(--color-border-light); color: var(--color-text-primary); }
.chip.active {
  background: rgba(74,158,255,0.12);
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}

/* --------------------------------------------------------------------------
   15. Components — Progress bar
   -------------------------------------------------------------------------- */
.progress {
  height: 4px;
  background: var(--color-border);
  border-radius: 99px;
  overflow: hidden;
}

.progress__bar {
  height: 100%;
  background: var(--color-accent-blue);
  border-radius: 99px;
  transition: width 300ms ease;
}
.progress__bar--green  { background: var(--color-accent-green); }
.progress__bar--amber  { background: var(--color-accent-amber); }
.progress__bar--red    { background: var(--color-accent-red); }

/* --------------------------------------------------------------------------
   16. Components — Search modal
   -------------------------------------------------------------------------- */
.search-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 500;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 80px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.search-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.search-modal {
  width: 100%;
  max-width: 560px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,0.6);
}

.search-modal__input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-5);
  font-size: 16px;
  color: var(--color-text-primary);
}
.search-modal__input:focus { outline: none; }
.search-modal__input::placeholder { color: var(--color-text-muted); }

.search-modal__results {
  max-height: 360px;
  overflow-y: auto;
  padding: var(--space-2) 0;
}

.search-result {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.search-result:hover { background: var(--color-bg-hover); }

.search-result__label { font-size: var(--text-body); color: var(--color-text-primary); }
.search-result__meta  { font-size: var(--text-meta); color: var(--color-text-muted); }
.search-modal__empty  { padding: var(--space-6) var(--space-5); text-align: center; color: var(--color-text-muted); }

/* --------------------------------------------------------------------------
   17. Utilities
   -------------------------------------------------------------------------- */
.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

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

/* --------------------------------------------------------------------------
   18. Page header pattern
   -------------------------------------------------------------------------- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.page-header__title { font-size: var(--text-page-title); font-weight: 700; }
.page-header__sub   { font-size: var(--text-section); color: var(--color-text-secondary); margin-top: 2px; }

/* --------------------------------------------------------------------------
   19. Empty state
   -------------------------------------------------------------------------- */
.empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  color: var(--color-text-muted);
}
.empty-state__icon  { font-size: 40px; margin-bottom: var(--space-4); }
.empty-state__title { font-size: 16px; font-weight: 600; color: var(--color-text-secondary); margin-bottom: var(--space-2); }
.empty-state__body  { font-size: var(--text-section); }

/* --------------------------------------------------------------------------
   20. Responsive
   -------------------------------------------------------------------------- */

/* Hamburger button — hidden on desktop, shown when sidebar collapses */
.topnav__menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  padding: 6px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.topnav__menu-btn:hover { color: var(--color-text-primary); background: var(--color-bg-hover); }

/* Sidebar backdrop — covers content when sidebar is open on mobile */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 85;
}
.sidebar-backdrop.open { display: block; }

@media (max-width: 1100px) {
  .topnav__menu-btn { display: flex; }
  .sidebar { transform: translateX(-100%); transition: transform var(--transition-base); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  .stat-grid { grid-template-columns: 1fr; }
  .topnav__search { display: none; }

  /* Tighter page padding on phones */
  .main-content { padding: var(--space-4); }

  /* AI panel: full-width, anchored below the topnav.
     dvh = "dynamic viewport height" — shrinks when the keyboard appears (iOS 16+).
     interactive-widget=resizes-visual in the <meta viewport> tag enables this.
     The plain 100vh fallback is for older browsers (panel will be behind keyboard). */
  .ai-panel {
    width: 100%;
    top: var(--topnav-height);
    height: calc(100vh  - var(--topnav-height)); /* fallback */
    height: calc(100dvh - var(--topnav-height)); /* keyboard-aware on iOS 16+ */
    border-left: none;
  }
  .ai-fab { bottom: 16px; right: 16px; }
  .ai-fab.hidden { display: none; }

  /* Modals fill more of the screen on phones */
  .modal-overlay { padding: var(--space-3); align-items: flex-end; }
  .modal {
    max-height: calc(100vh - 48px);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

  /* Stack 2-column form rows */
  .modal__body .form-row { grid-template-columns: 1fr; }

  /* Notifications dropdown: left-align on small screens */
  #notifMenu { right: auto; left: -100px; }
}

/* --------------------------------------------------------------------------
   21. Login page
   -------------------------------------------------------------------------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-primary);
  padding: var(--space-6);
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.login-card__logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-2);
}
.login-card__logo span { color: var(--color-accent-blue); }

.login-card__tagline {
  font-size: var(--text-section);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.btn-microsoft {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding: 11px var(--space-5);
  background: #fff;
  color: #1a1a1a;
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--text-section);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-fast);
}
.btn-microsoft:hover { background: #f0f0f0; color: #1a1a1a; }

/* ==========================================================================
   Phase 2 — Additional Components
   ========================================================================== */

/* --------------------------------------------------------------------------
   22. Modal
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  width: 100%;
  max-width: 520px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 80px);
}
.modal--lg { max-width: 680px; }

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}
.modal__title { font-size: 16px; font-weight: 600; color: var(--color-text-primary); }

.modal__close {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  padding: 4px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.modal__close:hover { color: var(--color-text-primary); background: var(--color-bg-hover); }

.modal__body {
  padding: var(--space-6);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.modal__body .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.modal__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   23. Phase pipeline
   -------------------------------------------------------------------------- */
.phase-pipeline {
  display: flex;
  align-items: stretch;
  overflow: hidden;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-5);
}
.phase-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px var(--space-4);
  font-size: var(--text-meta);
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  white-space: nowrap;
  overflow: hidden;
  min-width: 0;
}
.phase-step:first-child { border-left: 1px solid var(--color-border); }
.phase-step__num {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-text-muted);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-family: var(--font-mono); font-weight: 700;
  flex-shrink: 0;
}
.phase-step__name { overflow: hidden; text-overflow: ellipsis; }
.phase-step.done { color: var(--color-text-secondary); background: rgba(52,211,153,0.05); }
.phase-step.done .phase-step__num { background: rgba(52,211,153,0.25); color: var(--color-accent-green); }
.phase-step.current { color: var(--color-text-primary); background: rgba(74,158,255,0.08); border-top-color: var(--color-accent-blue); border-bottom-color: var(--color-accent-blue); }
.phase-step.current .phase-step__num { background: var(--color-accent-blue); color: #fff; }

/* --------------------------------------------------------------------------
   24. Health & priority indicators
   -------------------------------------------------------------------------- */
.health-dot {
  width: 8px; height: 8px;
  border-radius: 50%; flex-shrink: 0; display: inline-block; vertical-align: middle;
}
.health-dot--green { background: var(--color-accent-green); box-shadow: 0 0 5px rgba(52,211,153,0.5); }
.health-dot--amber { background: var(--color-accent-amber); box-shadow: 0 0 5px rgba(251,191,36,0.4); }
.health-dot--red   { background: var(--color-accent-red);   box-shadow: 0 0 5px rgba(248,113,113,0.5); }
.health-dot--gray  { background: var(--color-text-muted); }

.priority-dot {
  width: 6px; height: 6px;
  border-radius: 50%; flex-shrink: 0; display: inline-block;
}
.priority-dot--low    { background: var(--color-text-muted); }
.priority-dot--medium { background: var(--color-accent-blue); }
.priority-dot--high   { background: var(--color-accent-amber); }
.priority-dot--urgent { background: var(--color-accent-red); }

/* --------------------------------------------------------------------------
   25. Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-section); color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.breadcrumb a { color: var(--color-text-secondary); }
.breadcrumb a:hover { color: var(--color-text-primary); }
.breadcrumb__sep { color: var(--color-border-light); }
.breadcrumb__current { color: var(--color-text-primary); }

/* --------------------------------------------------------------------------
   26. Filter bar
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-5); flex-wrap: wrap;
}
.filter-bar__search {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  padding: 6px var(--space-3);
  font-size: var(--text-section); width: 200px;
  transition: border-color var(--transition-fast);
}
.filter-bar__search:focus { outline: none; border-color: var(--color-accent-blue); }
.filter-bar__search::placeholder { color: var(--color-text-muted); }
.filter-bar__right { margin-left: auto; display: flex; align-items: center; gap: var(--space-3); }

/* --------------------------------------------------------------------------
   27. Project header card
   -------------------------------------------------------------------------- */
.project-header-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-5);
}
.project-header-card__top {
  display: flex; align-items: flex-start;
  justify-content: space-between; gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.project-header-card__name { font-size: 20px; font-weight: 700; color: var(--color-text-primary); line-height: 1.25; }
.project-header-card__client { font-size: var(--text-section); color: var(--color-text-secondary); margin-top: 3px; }
.project-header-card__meta { display: flex; align-items: center; gap: var(--space-5); flex-wrap: wrap; }
.project-meta-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-section); color: var(--color-text-secondary); }
.project-meta-item strong { color: var(--color-text-primary); font-weight: 500; }

/* --------------------------------------------------------------------------
   28. Swim lanes
   -------------------------------------------------------------------------- */
.swim-lanes { display: flex; flex-direction: column; gap: var(--space-4); }

.swim-lane {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.swim-lane__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  user-select: none;
}
.swim-lane__title {
  font-size: var(--text-section); font-weight: 600; color: var(--color-text-primary);
  display: flex; align-items: center; gap: var(--space-2);
}
.swim-lane__count {
  font-size: var(--text-meta); color: var(--color-text-muted);
  font-family: var(--font-mono); background: var(--color-border);
  padding: 1px 6px; border-radius: 99px;
}
.swim-lane__actions { display: flex; align-items: center; gap: var(--space-2); }

.swim-lane__body { padding: var(--space-3); display: flex; flex-direction: column; gap: var(--space-2); }
.swim-lane__body.collapsed { display: none; }

.swim-lane__add {
  padding: 10px var(--space-3);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted); font-size: var(--text-section);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
  text-align: center; background: transparent; width: 100%;
}
.swim-lane__add:hover { border-color: var(--color-accent-blue); color: var(--color-accent-blue); background: rgba(74,158,255,0.04); }

/* --------------------------------------------------------------------------
   29. Task card
   -------------------------------------------------------------------------- */
.task-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px var(--space-3);
  display: flex; align-items: flex-start; gap: var(--space-3);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.task-card:hover { border-color: var(--color-border-light); background: var(--color-bg-hover); }
.task-card--blocked { border-left: 3px solid var(--color-accent-red); }
.task-card--completed { opacity: 0.5; }

.task-card__check {
  width: 16px; height: 16px; border-radius: 50%;
  border: 1.5px solid var(--color-border-light);
  flex-shrink: 0; margin-top: 1px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.task-card__check:hover { border-color: var(--color-accent-green); }
.task-card__check.checked { background: var(--color-accent-green); border-color: var(--color-accent-green); }

.task-card__body { flex: 1; min-width: 0; }
.task-card__title { font-size: var(--text-section); color: var(--color-text-primary); line-height: 1.4; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.task-card__meta { display: flex; align-items: center; gap: var(--space-3); margin-top: 4px; flex-wrap: wrap; }
.task-card__due { font-size: var(--text-meta); font-family: var(--font-mono); color: var(--color-text-muted); }
.task-card__due--overdue { color: var(--color-accent-red); }
.task-card__due--soon    { color: var(--color-accent-amber); }
.task-card__right { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }

/* --------------------------------------------------------------------------
   30. Section header & misc
   -------------------------------------------------------------------------- */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-4);
}
.section-header__title { font-size: var(--text-section); font-weight: 600; color: var(--color-text-primary); }

/* Template task list row */
.tmpl-row {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}
.tmpl-row:last-child { border-bottom: none; }
.tmpl-row:hover { background: var(--color-bg-hover); }
.tmpl-row__title { flex: 1; font-size: var(--text-section); color: var(--color-text-primary); }
.tmpl-row__meta  { font-size: var(--text-meta); color: var(--color-text-muted); white-space: nowrap; }

/* Type tabs */
.type-tabs { display: flex; gap: 2px; margin-bottom: var(--space-5); flex-wrap: wrap; }
.type-tab {
  padding: 7px var(--space-4);
  font-size: var(--text-section); font-weight: 500;
  background: transparent; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); color: var(--color-text-secondary);
  cursor: pointer; transition: all var(--transition-fast);
}
.type-tab:hover { background: var(--color-bg-hover); color: var(--color-text-primary); }
.type-tab.active {
  background: rgba(74,158,255,0.12); border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}
.type-tab--addon { margin-left: var(--space-3); border-style: dashed; }
.type-tab--addon.active {
  background: rgba(167,139,250,0.12); border-color: var(--color-accent-purple);
  color: var(--color-accent-purple); border-style: dashed;
}

/* Two-tier template tabs (project type row + phase row) */
.tmpl-type-row {
  display: flex; flex-wrap: wrap; gap: 4px;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-3);
}
.tmpl-phase-row {
  display: flex; flex-wrap: wrap; gap: 2px;
  margin-bottom: var(--space-5);
}
.type-tab--type {
  font-size: 12px; font-weight: 600;
  background: var(--color-bg-secondary); border-color: var(--color-border);
}
.type-tab--type.active {
  background: var(--color-accent-blue); border-color: var(--color-accent-blue);
  color: #fff;
}
.type-tab--type:hover:not(.active) { background: var(--color-bg-hover); }

/* Inline notice */
.notice {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: var(--text-section);
}
.notice--info { background: rgba(74,158,255,0.08); border: 1px solid rgba(74,158,255,0.2); color: var(--color-accent-blue); }
.notice--warn { background: rgba(251,191,36,0.08); border: 1px solid rgba(251,191,36,0.2); color: var(--color-accent-amber); }

/* --------------------------------------------------------------------------
   31. My Tasks view
   -------------------------------------------------------------------------- */

/* Stat mini-cards row */
.my-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.my-stat {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.my-stat__value { font-size: 28px; font-family: var(--font-mono); font-weight: 700; line-height: 1; }
.my-stat__label { font-size: var(--text-meta); color: var(--color-text-muted); margin-top: 4px; }

/* Task group */
.task-group { margin-bottom: var(--space-5); }
.task-group__header {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.task-group__label {
  font-size: var(--text-meta); font-weight: 600; text-transform: uppercase;
  letter-spacing: .06em; color: var(--color-text-muted);
}
.task-group__label--overdue { color: var(--color-accent-red); }
.task-group__label--today   { color: var(--color-accent-amber); }
.task-group__count {
  font-size: var(--text-meta); font-family: var(--font-mono);
  color: var(--color-text-muted); background: var(--color-bg-secondary);
  border: 1px solid var(--color-border); border-radius: 10px;
  padding: 0 7px; line-height: 18px;
}

/* Task row */
.task-row {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 10px var(--space-4);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.task-row:hover { border-color: var(--color-border-light); background: var(--color-bg-hover); }
.task-row--completed { opacity: 0.45; }
.task-row--blocked { border-left: 3px solid var(--color-accent-red); }

.task-row__check {
  width: 18px; height: 18px; border-radius: 50%;
  border: 1.5px solid var(--color-border-light);
  flex-shrink: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.task-row__check:hover { border-color: var(--color-accent-green); }
.task-row__check.checked { background: var(--color-accent-green); border-color: var(--color-accent-green); }
.task-row__check.checked svg { display: block; }
.task-row__check svg { display: none; }

.task-row__body { flex: 1; min-width: 0; }
.task-row__title {
  font-size: var(--text-section); color: var(--color-text-primary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.task-row__meta {
  display: flex; align-items: center; gap: var(--space-3); margin-top: 3px; flex-wrap: wrap;
}
.task-row__meta-item { font-size: var(--text-meta); color: var(--color-text-muted); }
.task-row__meta-sep { color: var(--color-border-light); }

.task-row__right { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }
.task-row__due { font-size: var(--text-meta); font-family: var(--font-mono); color: var(--color-text-muted); }
.task-row__due--overdue { color: var(--color-accent-red); }
.task-row__due--soon    { color: var(--color-accent-amber); }

/* Quick-add bar */
.quick-add {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 10px var(--space-4);
  background: var(--color-bg-card);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  transition: border-color var(--transition-fast);
}
.quick-add:focus-within { border-color: var(--color-accent-blue); border-style: solid; }
.quick-add__icon { color: var(--color-text-muted); flex-shrink: 0; }
.quick-add__input {
  flex: 1; background: transparent; border: none; outline: none;
  font-size: var(--text-section); color: var(--color-text-primary);
  font-family: var(--font-sans);
}
.quick-add__input::placeholder { color: var(--color-text-muted); }
.quick-add__hint { font-size: var(--text-meta); color: var(--color-text-muted); flex-shrink: 0; }

/* Recurring section */
.recur-section { margin-top: var(--space-7); }
.recur-section__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-4);
}
.recur-section__title { font-size: 15px; font-weight: 600; color: var(--color-text-primary); }

.recur-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3);
}
.recur-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.recur-item:hover { border-color: var(--color-border-light); }
.recur-item__title { font-size: var(--text-section); font-weight: 600; color: var(--color-text-primary); margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recur-item__meta { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.recur-item__freq {
  font-size: 11px; text-transform: capitalize;
  background: rgba(74,158,255,0.1); color: var(--color-accent-blue);
  border-radius: 4px; padding: 2px 7px; font-weight: 500;
}
.recur-item__next { font-size: var(--text-meta); font-family: var(--font-mono); color: var(--color-text-muted); }

@media (max-width: 768px) {
  .my-stats { grid-template-columns: repeat(2, 1fr); }
}

/* --------------------------------------------------------------------------
   32. Timeline / Calendar views
   -------------------------------------------------------------------------- */

/* View switcher */
.view-switch { display: flex; }
.view-switch__btn {
  padding: 7px 16px;
  font-size: 13px; font-weight: 500;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.view-switch__btn:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.view-switch__btn:last-child  { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.view-switch__btn + .view-switch__btn { border-left: none; }
.view-switch__btn:hover { background: var(--color-bg-hover); color: var(--color-text-primary); }
.view-switch__btn.active { background: var(--color-accent-blue); border-color: var(--color-accent-blue); color: #fff; }

/* Cal nav */
.cal-nav { display: flex; align-items: center; gap: var(--space-2); margin-bottom: var(--space-4); }
.cal-nav__title { font-size: 15px; font-weight: 600; color: var(--color-text-primary); margin-left: var(--space-2); }

/* ── Month view ────────────────────────────────────── */
.cal-month { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.cal-month__head {
  display: grid; grid-template-columns: repeat(7, 1fr);
  background: var(--color-bg-secondary); border-bottom: 1px solid var(--color-border);
}
.cal-month__head-day {
  padding: 8px 6px; text-align: center;
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
  color: var(--color-text-muted);
}
.cal-month__body { display: grid; grid-template-columns: repeat(7, 1fr); }
.cal-day {
  min-height: 88px; padding: 6px;
  background: var(--color-bg-card);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}
.cal-day:nth-child(7n) { border-right: none; }
.cal-day--other-month { background: var(--color-bg-primary); }
.cal-day--other-month .cal-day__num { color: var(--color-border-light); }
.cal-day--today { background: rgba(74,158,255,0.05); }
.cal-day__num { font-size: 11px; font-weight: 600; font-family: var(--font-mono); margin-bottom: 4px; }
.cal-today-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--color-accent-blue); color: #fff;
  font-size: 11px; font-weight: 700;
}
.cal-event {
  display: block; font-size: 10px; padding: 2px 5px; border-radius: 3px;
  margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  cursor: pointer; transition: opacity var(--transition-fast);
}
.cal-event:hover { opacity: 0.75; }
.cal-event--not_started      { background: rgba(92,101,120,0.25);  color: var(--color-text-secondary); }
.cal-event--in_progress      { background: rgba(74,158,255,0.18);  color: var(--color-accent-blue); }
.cal-event--pending_approval { background: rgba(167,139,250,0.18); color: var(--color-accent-purple); }
.cal-event--blocked          { background: rgba(248,113,113,0.18); color: var(--color-accent-red); }
.cal-event--completed        { background: rgba(52,211,153,0.18);  color: var(--color-accent-green); }
.cal-more { font-size: 10px; color: var(--color-text-muted); padding: 1px 4px; cursor: pointer; }
.cal-more:hover { color: var(--color-text-secondary); }

/* ── Week view ─────────────────────────────────────── */
.cal-week { display: grid; grid-template-columns: repeat(7, 1fr); gap: var(--space-3); }
.week-col {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md); overflow: hidden; min-height: 200px;
}
.week-col--today { border-color: var(--color-accent-blue); }
.week-col__header { padding: 10px 12px; background: var(--color-bg-secondary); border-bottom: 1px solid var(--color-border); }
.week-col__dow  { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); }
.week-col__date { font-size: 22px; font-family: var(--font-mono); font-weight: 700; color: var(--color-text-primary); line-height: 1.1; }
.week-col__date--today { color: var(--color-accent-blue); }
.week-col__month { font-size: 11px; color: var(--color-text-muted); }
.week-col__body  { padding: 8px; }
.week-col__empty { padding: 16px 8px; font-size: 12px; color: var(--color-text-muted); text-align: center; }
.week-task {
  padding: 6px 8px;
  background: var(--color-bg-primary); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); margin-bottom: 4px; cursor: pointer;
  transition: border-color var(--transition-fast);
}
.week-task:hover { border-color: var(--color-border-light); }
.week-task__title { font-size: 12px; color: var(--color-text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.week-task__meta  { font-size: 10px; color: var(--color-text-muted); margin-top: 2px; }

/* ── Gantt view ────────────────────────────────────── */
.gantt-outer { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow-x: auto; }
.gantt__hdr-row {
  display: flex; background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  position: sticky; top: 0; z-index: 10;
}
.gantt__hdr-label {
  flex-shrink: 0; padding: 8px 12px;
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
  color: var(--color-text-muted); border-right: 1px solid var(--color-border);
  position: sticky; left: 0; z-index: 11; background: var(--color-bg-secondary);
}
.gantt__hdr-dates { display: flex; flex-shrink: 0; }
.gantt__month-hdr {
  padding: 8px 6px; font-size: 11px; font-weight: 600;
  color: var(--color-text-muted); border-right: 1px solid var(--color-border);
  white-space: nowrap; text-align: center; flex-shrink: 0;
}
.gantt__row {
  display: flex; border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-card); height: 44px; align-items: center;
}
.gantt__row:last-child { border-bottom: none; }
.gantt__row:hover { background: var(--color-bg-hover); }
.gantt__row-label {
  flex-shrink: 0; padding: 0 12px; border-right: 1px solid var(--color-border);
  position: sticky; left: 0; z-index: 5; background: inherit;
  overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
  height: 44px; display: flex; align-items: center;
}
.gantt__proj-link { font-size: 13px; color: var(--color-text-primary); text-decoration: none; font-weight: 500; display: block; }
.gantt__proj-link:hover { color: var(--color-accent-blue); }
.gantt__proj-client { font-size: 11px; color: var(--color-text-muted); margin-top: 1px; }
.gantt__hdr-row--days { border-top: 1px solid var(--color-border); }
.gantt__hdr-days { display: flex; flex-shrink: 0; }
.gantt__day-num {
  font-size: 10px; color: var(--color-text-muted); text-align: center;
  flex-shrink: 0; padding: 3px 0; border-right: 1px solid rgba(42,50,68,0.4);
  font-family: var(--font-mono);
}
.gantt__day-num--today { color: var(--color-accent-blue); font-weight: 700; }
.gantt__row--proj-header { background: rgba(74,158,255,0.04); border-top: 1px solid var(--color-border); }
.gantt__row--phase .gantt__row-label { padding-left: 24px; }
.gantt__row-label--phase { display: flex; align-items: center; gap: 6px; }
.gantt__phase-name { font-size: 11px; color: var(--color-text-secondary); }
.gantt__phase-count { font-size: 10px; color: var(--color-text-muted); font-family: var(--font-mono); }
.gantt__row-timeline { flex-shrink: 0; position: relative; height: 44px; }
.gantt__bar {
  position: absolute; top: 16px; height: 12px; border-radius: 6px;
  background: rgba(74,158,255,0.15); border: 1px solid rgba(74,158,255,0.3);
  pointer-events: none; overflow: hidden;
}
.gantt__bar--phase {
  background: rgba(74,158,255,0.2); border: none; height: 10px; top: 17px;
}
.gantt__bar-fill {
  position: absolute; left: 0; top: 0; bottom: 0; border-radius: 6px;
  opacity: 0.5; pointer-events: none;
}
.gantt__marker {
  position: absolute; width: 10px; height: 10px; border-radius: 50%;
  top: 17px; transform: translateX(-50%); cursor: pointer; z-index: 2;
  transition: transform var(--transition-fast);
}
.gantt__marker:hover { transform: translateX(-50%) scale(1.5); }
.gantt__marker--not_started   { background: var(--color-accent-blue); }
.gantt__marker--in_progress   { background: var(--color-accent-amber); }
.gantt__marker--pending_approval { background: var(--color-accent-purple); }
.gantt__marker--completed     { background: var(--color-accent-green); }
.gantt__marker--blocked       { background: var(--color-accent-red); }
.gantt__today-line {
  position: absolute; top: 0; bottom: 0; width: 2px;
  background: var(--color-accent-blue); opacity: 0.45;
  pointer-events: none; z-index: 3;
}

@media (max-width: 900px) {
  .cal-week { grid-template-columns: 1fr; }
  .view-switch__btn { padding: 6px 10px; font-size: 12px; }
}

/* --------------------------------------------------------------------------
   33. Light theme
   -------------------------------------------------------------------------- */
[data-theme="light"] {
  /* Backgrounds */
  --color-bg-primary:   #F0F2F5;
  --color-bg-secondary: #FFFFFF;
  --color-bg-card:      #FFFFFF;
  --color-bg-hover:     #F5F7FA;

  /* Borders */
  --color-border:       #E2E8F0;
  --color-border-light: #CBD5E1;

  /* Text */
  --color-text-primary:   #111827;
  --color-text-secondary: #4B5563;
  --color-text-muted:     #9CA3AF;

  /* Accents — darkened for contrast on white */
  --color-accent-blue:   #2563EB;
  --color-accent-green:  #059669;
  --color-accent-amber:  #D97706;
  --color-accent-red:    #DC2626;
  --color-accent-purple: #7C3AED;
  --color-accent-cyan:   #0284C7;
}

/* Structural tweaks that variable overrides alone can't handle */
[data-theme="light"] .topnav {
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
[data-theme="light"] .sidebar {
  border-right: 1px solid var(--color-border);
}
[data-theme="light"] .card,
[data-theme="light"] .stat-card,
[data-theme="light"] .my-stat,
[data-theme="light"] .project-header-card {
  box-shadow: 0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.04);
}
[data-theme="light"] .dropdown__menu {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}
[data-theme="light"] .modal {
  box-shadow: 0 8px 32px rgba(0,0,0,0.16);
}
[data-theme="light"] .table-wrap {
  box-shadow: 0 1px 3px rgba(0,0,0,0.07);
}
[data-theme="light"] .search-modal {
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
}

/* --------------------------------------------------------------------------
   21. Team view
   -------------------------------------------------------------------------- */
.avatar-xl { width: 56px; height: 56px; font-size: 20px; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.team-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-decoration: none;
}
.team-card:hover {
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 1px var(--color-accent-blue);
}
.team-card__header { display: flex; gap: var(--space-3); align-items: flex-start; }
.team-card__info   { min-width: 0; }
.team-card__name   { font-size: 14px; font-weight: 600; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.team-card__meta   { font-size: 11px; color: var(--color-text-muted); margin-top: 3px; }
.team-card__controls { display: flex; gap: var(--space-2); margin-top: 2px; }
.team-card__controls select {
  flex: 1;
  font-size: 11px;
  padding: 4px 6px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.workload-bar__label { font-size: 11px; color: var(--color-text-muted); margin-bottom: 5px; }
.workload-bar__track {
  height: 4px;
  background: var(--color-bg-secondary);
  border-radius: 2px;
  overflow: hidden;
}
.workload-bar__fill  { height: 100%; border-radius: 2px; transition: width 300ms ease; }

/* Member (person) view */
.member-header {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}
.member-header__info h1 { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.member-header__meta    { font-size: 13px; color: var(--color-text-secondary); margin-top: 4px; }

.stat-pills {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.stat-pill {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  text-align: center;
  min-width: 90px;
}
.stat-pill__num  { font-size: 22px; font-weight: 700; font-family: var(--font-mono); }
.stat-pill__lbl  { font-size: 10px; color: var(--color-text-muted); margin-top: 2px; text-transform: uppercase; letter-spacing: 0.05em; }

/* Profile / color picker */
.color-swatches { display: flex; gap: var(--space-3); flex-wrap: wrap; padding: var(--space-2) 0; }
.color-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid transparent;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}
.color-swatch:hover   { transform: scale(1.15); }
.color-swatch.active  { border-color: var(--color-text-primary); }

/* Theme toggle button */
.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  padding: 6px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.theme-toggle:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-hover);
}

/* ==========================================================================
   AI Panel
   ========================================================================== */

.ai-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent-blue);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(74,158,255,0.4);
  z-index: 200;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  color: #fff;
}
.ai-fab:hover { transform: scale(1.08); box-shadow: 0 6px 20px rgba(74,158,255,0.55); }

.ai-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 380px;
  height: 100vh;
  background: var(--color-bg-card);
  border-left: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  z-index: 500;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  box-shadow: -6px 0 32px rgba(0,0,0,0.35);
}
.ai-panel.open { transform: translateX(0); }

.ai-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  flex-shrink: 0;
}
.ai-panel__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
}
.ai-panel__title svg { color: var(--color-accent-blue); }
.ai-panel__close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  padding: 4px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.ai-panel__close:hover { background: var(--color-bg-hover); color: var(--color-text-primary); }

.ai-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ai-welcome {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  color: var(--color-text-muted);
  margin: auto 0;
}
.ai-welcome__icon  { color: var(--color-accent-blue); margin-bottom: var(--space-3); }
.ai-welcome__title { font-size: 15px; font-weight: 600; color: var(--color-text-secondary); margin-bottom: 8px; }
.ai-welcome__body  { font-size: 13px; line-height: 1.55; }

.ai-msg { display: flex; flex-direction: column; max-width: 90%; }
.ai-msg--user      { align-self: flex-end; }
.ai-msg--assistant { align-self: flex-start; }

.ai-msg__content {
  padding: 10px 13px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.55;
}
.ai-msg--user .ai-msg__content {
  background: var(--color-accent-blue);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.ai-msg--assistant .ai-msg__content {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  border-bottom-left-radius: 4px;
}
.ai-msg--assistant .ai-msg__content p          { margin: 0 0 6px; }
.ai-msg--assistant .ai-msg__content p:last-child { margin-bottom: 0; }
.ai-msg--assistant .ai-msg__content ul          { margin: 4px 0; padding-left: 18px; }
.ai-msg--assistant .ai-msg__content li          { margin-bottom: 3px; }
.ai-msg--assistant .ai-msg__content h3,
.ai-msg--assistant .ai-msg__content h4          { font-size: 13px; font-weight: 600; margin: 8px 0 4px; }
.ai-msg--assistant .ai-msg__content code {
  background: var(--color-bg-primary);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
}

/* Typing dots */
.ai-typing .ai-msg__content { padding: 12px 16px; }
.ai-typing__dots { display: flex; gap: 5px; align-items: center; }
.ai-typing__dots span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-text-muted);
  animation: ai-bounce 1.2s infinite;
}
.ai-typing__dots span:nth-child(2) { animation-delay: 0.2s; }
.ai-typing__dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes ai-bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30%           { transform: translateY(-5px); }
}

.ai-task-created-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-accent-green);
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
  border-radius: 6px;
  padding: 4px 10px;
  margin-bottom: 8px;
}

.ai-quick-prompts {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: 6px;
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}
.ai-quick-prompts::-webkit-scrollbar { display: none; }

.ai-quick-btn {
  white-space: nowrap;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
}
.ai-quick-btn:hover {
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}

.ai-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 10px var(--space-4);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}
.ai-input {
  flex: 1;
  min-height: 38px;
  max-height: 100px;
  padding: 8px 12px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: 13px;
  font-family: inherit;
  resize: none;
  line-height: 1.45;
  overflow-y: auto;
  transition: border-color var(--transition-fast);
}
.ai-input:focus     { outline: none; border-color: var(--color-accent-blue); }
.ai-input::placeholder { color: var(--color-text-muted); }

.ai-send-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-blue);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
.ai-send-btn:disabled          { opacity: 0.45; cursor: default; }

/* ══════════════════════════════════════════════════════════════
   Task Comments
   ══════════════════════════════════════════════════════════════ */
.comments-section {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}
.comments-section__label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}
.comments-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: var(--space-3);
  max-height: 260px;
  overflow-y: auto;
}
.comment-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.comment-item__avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  flex-shrink: 0;
  margin-top: 1px;
}
.comment-item__body { flex: 1; min-width: 0; }
.comment-item__meta {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-bottom: 3px;
  display: flex;
  gap: 6px;
  align-items: baseline;
}
.comment-item__meta strong {
  color: var(--color-text-secondary);
  font-weight: 600;
}
.comment-item__text {
  font-size: 13px;
  color: var(--color-text-primary);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.comment-input-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.comment-input-row textarea {
  flex: 1;
  min-height: 36px;
  max-height: 80px;
  resize: none;
}

.comment-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  padding: 2px 5px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}
.comment-count-badge svg { flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   Subtasks — swim-lane card inline list
   ══════════════════════════════════════════════════════════════ */
.subtask-list {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.subtask-row {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: default;
}
.subtask-row__check {
  width: 13px; height: 13px;
  border-radius: 50%;
  border: 1.5px solid var(--color-text-muted);
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.subtask-row__check.checked {
  background: var(--color-accent-green);
  border-color: var(--color-accent-green);
}
.subtask-row__check:hover:not(.checked) { border-color: var(--color-accent-green); }
.subtask-row__title {
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.3;
}
.subtask-row__title--done {
  text-decoration: line-through;
  color: var(--color-text-muted);
}
.subtask-progress {
  font-size: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ══════════════════════════════════════════════════════════════
   Subtasks — modal section
   ══════════════════════════════════════════════════════════════ */
.subtasks-section {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}
.subtasks-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.subtask-modal-progress {
  font-size: 11px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}
.subtask-modal-list {
  display: flex;
  flex-direction: column;
  margin-bottom: 8px;
}
.subtask-modal-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
}
.subtask-modal-row:last-child { border-bottom: none; }
.subtask-modal-row__check {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 1.5px solid var(--color-text-muted);
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.subtask-modal-row__check.checked {
  background: var(--color-accent-green);
  border-color: var(--color-accent-green);
}
.subtask-modal-row__check:hover:not(.checked) { border-color: var(--color-accent-green); }
.subtask-modal-row__title {
  flex: 1;
  font-size: 13px;
  color: var(--color-text-primary);
  line-height: 1.4;
}
.subtask-modal-row__title--done {
  text-decoration: line-through;
  color: var(--color-text-muted);
}
.subtask-modal-row__delete {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 3px;
  display: flex; align-items: center;
  border-radius: 4px;
  flex-shrink: 0;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.subtask-modal-row__delete:hover { color: var(--color-accent-red); background: var(--color-bg-hover); }
.subtask-modal-row__edit {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 3px;
  display: flex; align-items: center;
  border-radius: 4px;
  flex-shrink: 0;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.subtask-modal-row__edit:hover { color: var(--color-accent-blue); background: var(--color-bg-hover); }
.subtask-add-row { margin-top: 4px; }
.subtask-add-row input { font-size: 13px; }
.subtask-parent-label {
  font-size: 11px;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

/* ══════════════════════════════════════════════════════════════
   My Tasks — view/filter toolbar
   ══════════════════════════════════════════════════════════════ */
.mt-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.mt-toolbar__left  { display: flex; align-items: center; }
.mt-toolbar__right { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }

.mt-view-toggle {
  display: flex;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}
.mt-view-btn {
  padding: 5px 14px;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.mt-view-btn.active {
  background: var(--color-bg-card);
  color: var(--color-text-primary);
}
.mt-view-btn:not(.active):hover { color: var(--color-text-primary); }

.mt-chips { display: flex; gap: 4px; flex-wrap: wrap; }
.mt-chip {
  padding: 4px 11px;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.mt-chip:hover { border-color: var(--color-accent-blue); color: var(--color-accent-blue); }
.mt-chip.active {
  background: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
  color: #fff;
}

.mt-search {
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  font-size: 12px;
  width: 180px;
  outline: none;
  transition: border-color var(--transition-fast);
}
.mt-search:focus { border-color: var(--color-accent-blue); }
.mt-search::placeholder { color: var(--color-text-muted); }

/* ── By-Project (kanban-style) groups ── */
.project-group {
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}
.project-group__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px var(--space-4);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
}
.project-group__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.project-group__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
}
.project-group__type {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-left: 2px;
}
.project-group__count {
  margin-left: auto;
  font-size: 11px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

/* ── Project view tabs ── */
.project-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}
.project-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.project-tab:hover { color: var(--color-text-primary); }
.project-tab.active {
  color: var(--color-accent-blue);
  border-bottom-color: var(--color-accent-blue);
}
.project-tab__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-text-secondary);
}

/* ── Issue list rows ── */
.issue-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 12px var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 6px;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.issue-row:hover {
  border-color: var(--color-accent-blue);
  background: rgba(74,158,255,0.04);
}
.issue-row__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-muted);
  white-space: nowrap;
  min-width: 38px;
}
.issue-row__body {
  flex: 1;
  min-width: 0;
}
.issue-row__title {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.issue-row__desc {
  font-size: 11px;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}
.issue-row__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}
.issue-row__assignee {
  font-size: 12px;
  color: var(--color-text-secondary);
  white-space: nowrap;
}
.issue-row__due {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* ── Issue modal ── */
.modal--issue {
  width: min(760px, 96vw);
}
.modal--issue .modal__body {
  max-height: 72vh;
  overflow-y: auto;
}

/* ── Issue attachments (in modal) ── */
.issue-attachment {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 4px 0;
}
.issue-attachment__name {
  color: var(--color-accent-blue);
  text-decoration: none;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.issue-attachment__name:hover { text-decoration: underline; }
.issue-attachment__size {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* ── Reply attachments ── */
.reply-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.reply-attach-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  padding: 2px 8px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-accent-blue);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--transition-fast);
}
.reply-attach-link:hover { border-color: var(--color-accent-blue); }

/* ── Issue list: Ball In Court chip ── */
.issue-row__bic {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-accent-amber);
  background: rgba(251,191,36,.12);
  border: 1px solid rgba(251,191,36,.25);
  border-radius: 4px;
  padding: 1px 6px;
  white-space: nowrap;
}

/* ── Activity log: category badges ── */
.log-cat-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 4px;
  white-space: nowrap;
}
.log-cat--question   { background: rgba(59,130,246,.15);  color: #60a5fa; }
.log-cat--response   { background: rgba(52,211,153,.15);  color: #34d399; }
.log-cat--decision   { background: rgba(251,191,36,.15);  color: #fbbf24; }
.log-cat--action     { background: rgba(248,113,113,.15); color: #f87171; }
.log-cat--info       { background: rgba(139,149,168,.15); color: #8b95a8; }
.log-cat--rfi        { background: rgba(167,139,250,.15); color: #a78bfa; }

/* ── Activity log: Ball In Court update row ── */
.log-bic-update {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--color-accent-amber);
  background: rgba(251,191,36,.08);
  border-left: 2px solid var(--color-accent-amber);
  padding: 3px 8px;
  margin-bottom: 4px;
  border-radius: 0 4px 4px 0;
}

.ai-send-btn:not(:disabled):hover { opacity: 0.82; }

/* ── Follow button ── */
.follow-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-text-muted);
  border-radius: 4px;
  flex-shrink: 0;
  padding: 0;
  transition: color 0.15s, background 0.15s;
}
.follow-btn:hover { color: var(--color-accent-blue); background: rgba(74,158,255,.1); }
.follow-btn--active { color: var(--color-accent-blue); }
.follow-btn--active:hover { color: var(--color-accent-red); background: rgba(248,113,113,.1); }

/* ── My Tasks page tabs ── */
.page-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-5);
}
.page-tab {
  padding: var(--space-2) var(--space-5);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}
.page-tab:hover { color: var(--color-text-primary); }
.page-tab.active { color: var(--color-accent-blue); border-bottom-color: var(--color-accent-blue); }