/* ═══════════════════════════════════════════════════════
   JARVIS HUD — Design System
   ═══════════════════════════════════════════════════════ */

/* ── Design tokens ───────────────────────────────────── */
:root {
  --app-bg:        #0D0B1A;
  --tile:          #17142B;
  --card-alt:      #211D3A;
  --border:        #2D2850;
  --sidebar:       #2E2650;
  --text-primary:  #FFFFFF;
  --text-secondary:#9490B8;
  --accent:        #4DB87A;
  --deep-green:    #2E8A52;
  --forest:        #1A5C34;
  --mid-green:     #3AA066;
  --positive:      #00C896;
  --negative:      #FF4B6B;
  --warning:       #FF7A3C;
  --info:          #4A9DFF;
  --danger:        #E84040;

  --radius:        8px;
  --border-w:      0.5px;
  --sidebar-w:     220px;
  --topbar-h:      56px;
  --pad:           24px;

  --font-hud:      'Rajdhani', sans-serif;
  --font-body:     'DM Sans', sans-serif;
}

/* ── Reset ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  color: var(--text-primary);
  background-color: var(--app-bg);
  /* HUD dot-grid */
  background-image: radial-gradient(circle, rgba(77,184,122,0.035) 1px, transparent 1px);
  background-size: 24px 24px;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ───────────────────────────────────────────── */
.app-shell { display: flex; height: 100vh; overflow: hidden; }

/* ═══════════════════════════════════════════════════════
   SIDEBAR
   ═══════════════════════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background-color: var(--sidebar);
  /* Scan-line texture */
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.018) 1px,
      rgba(255,255,255,0.018) 2px
    );
  border-right: var(--border-w) solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.sidebar-header {
  padding: 22px 20px 18px;
  border-bottom: var(--border-w) solid var(--border);
}

/* J.A.R.V.I.S pulse */
@keyframes pulse-glow {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.65; }
}

.app-name {
  font-family: var(--font-hud);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.28em;
  animation: pulse-glow 3s ease-in-out infinite;
  display: block;
}

/* Nav list */
.nav-list { list-style: none; padding: 10px 0; flex: 1; }

.nav-item {
  padding: 10px 20px;
  cursor: pointer;
  color: var(--text-secondary);
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: color 0.15s, background 0.15s;
  border-left: 3px solid transparent;
  user-select: none;
  position: relative;
}

.nav-item::before {
  content: '›';
  margin-right: 8px;
  display: inline-block;
  transition: transform 0.15s;
  color: var(--text-secondary);
}
.nav-item:hover::before { content: '»'; color: var(--text-primary); }
.nav-item.active::before { content: '»'; color: var(--accent); }

.nav-item:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.04);
}

.nav-item.active {
  color: var(--text-primary);
  font-weight: 700;
  background: var(--tile);
  border-left-color: var(--accent);
  box-shadow: inset 4px 0 16px rgba(77,184,122,0.15);
}

/* Status strip */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.15; }
}

.sidebar-status {
  padding: 12px 18px;
  border-top: var(--border-w) solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--positive);
  flex-shrink: 0;
  animation: blink 1.8s ease-in-out infinite;
  box-shadow: 0 0 6px rgba(0,200,150,0.6);
}

.status-text {
  font-family: var(--font-hud);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════════
   MAIN AREA
   ═══════════════════════════════════════════════════════ */
.main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: transparent;
  position: relative;
}

/* Sync progress bar */
.sync-progress-bar {
  display: none;
  position: absolute;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(77,184,122,0.7);
  transition: width 1.6s ease-out;
  z-index: 100;
}

.top-bar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  border-bottom: var(--border-w) solid var(--border);
  flex-shrink: 0;
}

.current-date {
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.live-clock {
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  min-width: 68px;
  text-align: right;
}

/* ── Content area ─────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.content-area {
  flex: 1;
  overflow-y: auto;
  padding: var(--pad);
}
.content-area.fade-in { animation: fadeInUp 0.15s ease-out; }

/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */
.btn-sync {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 7px 16px;
  border-radius: 999px;
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s, transform 0.1s;
  display: flex;
  align-items: center;
  gap: 4px;
}
.btn-sync:hover { background: var(--deep-green); box-shadow: 0 0 12px rgba(77,184,122,0.4); }
.btn-sync:active { transform: scale(0.97); }
.btn-sync.syncing { opacity: 0.7; cursor: not-allowed; }

#syncIcon.spinning { display: inline-block; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 9px 18px;
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
  width: 100%;
}
.btn-primary:hover { background: var(--deep-green); box-shadow: 0 0 14px rgba(77,184,122,0.4); }

.btn-secondary {
  background: var(--card-alt);
  color: var(--text-secondary);
  border: var(--border-w) solid var(--border);
  border-radius: 6px;
  padding: 8px 14px;
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.btn-secondary:hover { background: var(--border); color: var(--text-primary); }

.btn-danger {
  background: transparent;
  color: var(--negative);
  border: var(--border-w) solid var(--negative);
  border-radius: 6px;
  padding: 5px 10px;
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-danger:hover { background: rgba(255,75,107,0.1); }

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
  font-size: 13px;
  transition: background 0.12s;
  color: var(--text-secondary);
}
.btn-icon:hover { background: var(--card-alt); color: var(--text-primary); }
.btn-icon.del:hover { color: var(--negative); }

/* ═══════════════════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════════════════ */
.card {
  background: var(--tile);
  border-radius: var(--radius);
  padding: 16px;
  position: relative;
  /* Top glow */
  box-shadow: 0 -1px 8px rgba(77,184,122,0.08), 0 1px 6px rgba(0,0,0,0.3);
}

/* Gradient border via mask */
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 0.5px;
  background: linear-gradient(135deg, rgba(77,184,122,0.45) 0%, var(--border) 55%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.card-header {
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: var(--border-w) solid var(--border);
  display: flex;
  align-items: center;
  gap: 6px;
}
.card-header::before {
  content: '◆';
  font-size: 7px;
  color: var(--accent);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════
   KPI CARDS
   ═══════════════════════════════════════════════════════ */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.kpi-card {
  background: var(--tile);
  border-radius: var(--radius);
  padding: 18px 20px;
  position: relative;
  box-shadow: 0 -1px 8px rgba(77,184,122,0.08), 0 1px 6px rgba(0,0,0,0.3);
}

/* Gradient border */
.kpi-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 0.5px;
  background: linear-gradient(135deg, rgba(77,184,122,0.45) 0%, var(--border) 55%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Corner brackets */
.kpi-corner {
  position: absolute;
  width: 9px;
  height: 9px;
  border-color: rgba(77,184,122,0.5);
  border-style: solid;
  pointer-events: none;
}
.kpi-tl { top: 5px;    left: 5px;    border-width: 1px 0 0 1px; }
.kpi-tr { top: 5px;    right: 5px;   border-width: 1px 1px 0 0; }
.kpi-bl { bottom: 5px; left: 5px;    border-width: 0 0 1px 1px; }
.kpi-br { bottom: 5px; right: 5px;   border-width: 0 1px 1px 0; }

.kpi-value {
  font-family: var(--font-hud);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 6px;
}

.kpi-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

/* ═══════════════════════════════════════════════════════
   LAYOUT HELPERS
   ═══════════════════════════════════════════════════════ */
.two-col {
  display: grid;
  grid-template-columns: 60fr 40fr;
  gap: 12px;
}

.two-col-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.mt8  { margin-top: 8px; }
.mt12 { margin-top: 12px; }
.mt16 { margin-top: 16px; }

/* ═══════════════════════════════════════════════════════
   TIMELINE
   ═══════════════════════════════════════════════════════ */
@keyframes scan-down {
  0%   { top: 0%;   opacity: 0.9; }
  80%  { opacity: 0.9; }
  100% { top: 100%; opacity: 0; }
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: relative;
  padding-left: 18px;
}

/* Dashed vertical line */
.timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: repeating-linear-gradient(
    to bottom,
    var(--border) 0px,
    var(--border) 5px,
    transparent 5px,
    transparent 10px
  );
}

/* Moving dot */
.timeline::after {
  content: '';
  position: absolute;
  left: 2px;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(77,184,122,0.7);
  animation: scan-down 3s linear infinite;
}

.timeline-separator {
  font-family: var(--font-hud);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 0 4px;
  border-top: var(--border-w) solid var(--border);
  margin-top: 6px;
}
.timeline-separator:first-child { border-top: none; margin-top: 0; }

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 6px;
  transition: background 0.12s;
}
.timeline-item:hover { background: var(--card-alt); }

.timeline-time {
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 42px;
  padding-top: 1px;
  flex-shrink: 0;
}

.timeline-content {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  flex-wrap: wrap;
}

.timeline-label {
  font-size: 12px;
  color: var(--text-primary);
  flex: 1;
}

/* ═══════════════════════════════════════════════════════
   FORMS
   ═══════════════════════════════════════════════════════ */
.quick-form { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }

.form-input, .form-select, .form-textarea {
  background: var(--card-alt);
  border: var(--border-w) solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 12px;
  padding: 8px 10px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; min-height: 56px; }
.form-select option { background: var(--tile); }

.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.form-label { font-size: 11px; color: var(--text-secondary); margin-bottom: 4px; display: block; }
.form-group { display: flex; flex-direction: column; }

/* ═══════════════════════════════════════════════════════
   BADGES
   ═══════════════════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-positive { color: #00C896; background: #04342C; }
.badge-negative { color: #FF4B6B; background: #4A0015; }
.badge-warning  { color: #FF7A3C; background: #3D1A05; }
.badge-info     { color: #4A9DFF; background: #051840; }
.badge-neutral  { color: var(--text-secondary); background: var(--card-alt); }

/* ═══════════════════════════════════════════════════════
   TAGS
   ═══════════════════════════════════════════════════════ */
.tag-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  /* color, background, border-color set via inline style */
}

.tag-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  padding: 6px 0 2px;
}

.tag-pill-btn {
  border-radius: 999px;
  padding: 3px 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: box-shadow 0.15s, opacity 0.15s;
  /* color, background, border set inline */
}
.tag-pill-btn:hover { opacity: 0.85; }
.tag-pill-btn.selected {
  box-shadow: 0 0 10px var(--_glow, rgba(77,184,122,0.5));
}

.tag-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
  padding: 6px 0;
}

.tag-filter-all {
  border-radius: 999px;
  padding: 3px 12px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: transparent;
  transition: all 0.12s;
}
.tag-filter-all.active,
.tag-filter-all:hover {
  background: var(--card-alt);
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════════
   RECENT TASKS
   ═══════════════════════════════════════════════════════ */
.section-label {
  font-family: var(--font-hud);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.recent-task-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  border-top: var(--border-w) solid var(--border);
}
.task-title-sm { font-size: 12px; color: var(--text-primary); flex: 1; }

/* ═══════════════════════════════════════════════════════
   3-DAY GRID
   ═══════════════════════════════════════════════════════ */
.three-day-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.day-column { padding: 14px 12px; }

.day-col-header {
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.day-date-sub { font-size: 11px; color: var(--text-secondary); font-weight: 400; }

.day-col-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 8px;
  border-radius: 5px;
  gap: 8px;
  transition: background 0.12s;
}
.day-col-item:hover { background: var(--card-alt); }
.item-title {
  font-size: 12px;
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ═══════════════════════════════════════════════════════
   WEEKLY VIEW
   ═══════════════════════════════════════════════════════ */
.week-mini-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }

.week-day-cell {
  text-align: center;
  padding: 10px 4px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.12s;
  border: var(--border-w) solid transparent;
}
.week-day-cell:hover { background: var(--card-alt); }
.week-day-cell.is-today {
  background: rgba(77,184,122,0.08);
  border-color: var(--accent);
}

.wdc-day  { font-family: var(--font-hud); font-size: 10px; font-weight: 600; color: var(--text-secondary); margin-bottom: 4px; letter-spacing: 0.05em; }
.wdc-date { font-family: var(--font-hud); font-size: 16px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.wdc-count { font-size: 10px; color: var(--text-secondary); }
.week-day-cell.is-today .wdc-date { color: var(--accent); }

/* ═══════════════════════════════════════════════════════
   AI SUMMARY CARDS
   ═══════════════════════════════════════════════════════ */
.ai-summary-card { position: relative; }

.ai-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, var(--accent), var(--info));
  color: #fff;
  font-family: var(--font-hud);
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 999px;
  letter-spacing: 0.08em;
}

.focus-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.focus-list li { font-size: 13px; color: var(--text-primary); padding-left: 14px; position: relative; line-height: 1.5; }
.focus-list li::before { content: '›'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

.outlook-text {
  font-size: 12px;
  color: var(--text-secondary);
  border-top: var(--border-w) solid var(--border);
  padding-top: 10px;
  line-height: 1.6;
}

.ai-info-note {
  font-size: 12px;
  color: var(--text-secondary);
  padding: 6px 0 2px;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   CHARTS
   ═══════════════════════════════════════════════════════ */
.chart-wrap       { position: relative; height: 180px; }
.chart-wrap-donut { position: relative; height: 200px; display: flex; justify-content: center; }

/* ═══════════════════════════════════════════════════════
   COLLAPSIBLE
   ═══════════════════════════════════════════════════════ */
.collapsible-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  padding: 2px 0 14px;
  user-select: none;
}
.collapsible-header:hover { color: var(--accent); }
.chevron { font-size: 10px; color: var(--text-secondary); transition: transform 0.2s; }
.chevron.open { transform: rotate(180deg); }
.collapsible-body { padding-top: 4px; }

.task-row-simple {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-top: var(--border-w) solid var(--border);
  font-size: 12px;
  color: var(--text-primary);
}
.task-row-simple:first-child { border-top: none; }
.task-row-simple span:first-child { flex: 1; }
.task-date-sm { font-size: 11px; color: var(--text-secondary); }

/* ═══════════════════════════════════════════════════════
   MONTHLY CALENDAR
   ═══════════════════════════════════════════════════════ */
.month-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }

.month-grid-header {
  text-align: center;
  font-family: var(--font-hud);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  padding: 6px 0;
}

.month-day {
  position: relative;
  min-height: 56px;
  background: var(--app-bg);
  border: var(--border-w) solid var(--border);
  border-radius: 4px;
  padding: 6px;
  cursor: pointer;
  transition: background 0.12s;
}
.month-day:hover { background: var(--card-alt); }
.month-day.today { border-color: var(--accent); }
.month-day.other-month { opacity: 0.35; }

.month-day-num {
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.month-day.today .month-day-num { color: var(--accent); }

.month-dot-row { display: flex; gap: 3px; flex-wrap: wrap; }
.month-dot { width: 6px; height: 6px; border-radius: 50%; }
.month-dot.green  { background: var(--positive); }
.month-dot.orange { background: var(--warning); }
.month-dot.red    { background: var(--negative); }

/* ═══════════════════════════════════════════════════════
   TASK TABLE
   ═══════════════════════════════════════════════════════ */
.filter-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.filter-bar .form-select,
.filter-bar .form-input { width: auto; min-width: 130px; }
.filter-label { font-family: var(--font-hud); font-size: 10px; font-weight: 600; letter-spacing: 0.06em; color: var(--text-secondary); margin-bottom: 3px; }

.tasks-table-wrap {
  overflow-x: auto;
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius);
}

table { width: 100%; border-collapse: collapse; }

thead tr { background: var(--card-alt); }
thead th {
  padding: 10px 12px;
  font-family: var(--font-hud);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-align: left;
  border-bottom: var(--border-w) solid var(--border);
  white-space: nowrap;
  text-transform: uppercase;
}

tbody tr {
  border-bottom: var(--border-w) solid var(--border);
  transition: background 0.1s;
}
tbody tr:last-child { border-bottom: none; }
tbody tr:nth-child(even) { background: var(--app-bg); }
tbody tr:nth-child(odd)  { background: var(--tile); }
tbody tr:hover { background: var(--card-alt); }

/* HUD left-border accent on rows */
tbody tr td:first-child {
  border-left: 2px solid transparent;
  transition: border-left-color 0.15s, border-left-width 0.15s;
}
tbody tr:nth-child(even) td:first-child { border-left-color: rgba(77,184,122,0.18); }
tbody tr:hover td:first-child           { border-left-color: var(--accent) !important; border-left-width: 3px; }

td {
  padding: 10px 12px;
  font-size: 12px;
  color: var(--text-primary);
  vertical-align: middle;
}
td.notes-cell {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-secondary);
}
.actions-cell { display: flex; gap: 4px; align-items: center; }

/* ═══════════════════════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════════════════════ */
.pagination {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-secondary);
}

.page-btn {
  background: var(--card-alt);
  border: var(--border-w) solid var(--border);
  color: var(--text-primary);
  border-radius: 4px;
  padding: 5px 10px;
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.12s;
}
.page-btn:hover:not(:disabled) { background: var(--border); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ═══════════════════════════════════════════════════════
   DEADLINE LIST
   ═══════════════════════════════════════════════════════ */
.deadline-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-top: var(--border-w) solid var(--border);
}
.deadline-item:first-child { border-top: none; }
.deadline-title { flex: 1; font-size: 12px; }
.deadline-date  { font-size: 11px; color: var(--text-secondary); }

/* ═══════════════════════════════════════════════════════
   SETTINGS
   ═══════════════════════════════════════════════════════ */
.settings-grid   { display: flex; flex-direction: column; gap: 14px; max-width: 640px; }
.settings-section { padding: 20px; }

.settings-title {
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.settings-desc { font-size: 11px; color: var(--text-secondary); margin-bottom: 14px; line-height: 1.5; }

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-top: var(--border-w) solid var(--border);
}
.settings-row:first-of-type { border-top: none; }

.settings-row-label { font-size: 12px; color: var(--text-primary); }
.settings-row-hint  { font-size: 10px; color: var(--text-secondary); margin-top: 2px; }
.settings-row-control { display: flex; gap: 8px; align-items: center; min-width: 200px; justify-content: flex-end; }

.connection-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 4px; }
.connection-dot.connected    { background: var(--positive); }
.connection-dot.disconnected { background: var(--text-secondary); }

.btn-connect {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 6px 14px;
  border-radius: 6px;
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
}
.btn-connect:hover { background: var(--deep-green); box-shadow: 0 0 10px rgba(77,184,122,0.35); }

/* Toggle switch */
.toggle { position: relative; display: inline-block; width: 36px; height: 20px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--card-alt);
  border: var(--border-w) solid var(--border);
  border-radius: 999px;
  transition: background 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  left: 2px;
  top: 2px;
  background: var(--text-secondary);
  border-radius: 50%;
  transition: transform 0.2s, background 0.2s;
}
.toggle input:checked + .toggle-slider { background: var(--accent); border-color: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(16px); background: #fff; }

/* Calendar list */
.cal-list { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.cal-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--app-bg);
  border-radius: 5px;
  font-size: 12px;
}
.cal-list-item input[type="checkbox"] { accent-color: var(--accent); cursor: pointer; }

/* ═══════════════════════════════════════════════════════
   EMPTY / LOADING / ERROR STATES
   ═══════════════════════════════════════════════════════ */
.empty-state {
  font-size: 12px;
  color: var(--text-secondary);
  text-align: center;
  padding: 24px 16px;
}

.loading-screen,
.view-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  font-family: var(--font-hud);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
}

.error-banner {
  background: rgba(232,64,64,0.1);
  border: var(--border-w) solid var(--danger);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 12px;
  color: var(--negative);
}

/* ═══════════════════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 11px 18px;
  border-radius: 8px;
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  transform: translateY(8px);
  z-index: 1000;
  max-width: 320px;
}
.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast.success { background: var(--deep-green); }
.toast.error   { background: #7A1A2A; border: 1px solid var(--negative); }
.toast.info    { background: #0B2452; border: 1px solid var(--info); }

/* ═══════════════════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════════════════ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(13,11,26,0.85);
  z-index: 500;
  align-items: center;
  justify-content: center;
}
.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--tile);
  border: var(--border-w) solid var(--border);
  border-radius: 12px;
  padding: 24px;
  width: 460px;
  max-width: 94vw;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 0 40px rgba(0,0,0,0.6), 0 -1px 8px rgba(77,184,122,0.08);
}

.modal-title {
  font-family: var(--font-hud);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.modal-actions { display: flex; gap: 8px; margin-top: 16px; justify-content: flex-end; }

/* ═══════════════════════════════════════════════════════
   MOBILE BOTTOM NAV — hidden on desktop
   ═══════════════════════════════════════════════════════ */
.mobile-bottom-nav { display: none; }
.btn-settings-mobile { display: none; }

/* ═══════════════════════════════════════════════════════
   MOBILE RESPONSIVE — 768px breakpoint
   ═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* ── Touch optimisation ───────────────────────────── */
  button, a, select, .mob-nav-item {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }
  .btn-primary, .btn-secondary, .btn-danger, .btn-connect, .btn-sync, .page-btn {
    min-height: 44px;
  }

  /* ── Sidebar — hide ───────────────────────────────── */
  .sidebar { display: none; }

  /* ── App shell ────────────────────────────────────── */
  .app-shell { overflow: hidden; }
  .main-area { width: 100%; }

  /* ── Top bar — compact ────────────────────────────── */
  .top-bar { height: 48px; padding: 0 12px; }
  .current-date { font-size: 11px; letter-spacing: 0.07em; }
  .live-clock { display: none; }
  .sync-text { display: none; }
  .btn-settings-mobile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    min-height: 44px;
    min-width: 44px;
  }

  /* ── Content area ─────────────────────────────────── */
  .content-area { padding: 14px 12px 80px; }

  /* ── Mobile bottom nav ────────────────────────────── */
  .mobile-bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 60px;
    background: #2E2650;
    border-top: 1px solid #2D2850;
    z-index: 200;
    align-items: stretch;
  }

  .mob-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    color: #9490B8;
    font-family: var(--font-hud);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 6px 2px;
    transition: color 0.15s;
    min-height: 60px;
  }
  .mob-nav-item.active { color: #4DB87A; }
  .mob-nav-icon { width: 20px; height: 20px; }

  /* ── Toast above bottom nav ───────────────────────── */
  .toast {
    bottom: 70px;
    right: 12px;
    left: 12px;
    max-width: none;
    text-align: center;
  }

  /* ── Cards ────────────────────────────────────────── */
  .card { padding: 14px; }
  .card-header { font-size: 12px; margin-bottom: 10px; padding-bottom: 8px; }

  /* ── KPI row — single column ──────────────────────── */
  .kpi-row { grid-template-columns: 1fr; gap: 12px; margin-bottom: 12px; }
  .kpi-grid { display: flex; flex-direction: column; gap: 12px; }
  .kpi-card { padding: 14px 12px; width: 100%; min-width: unset; }
  .kpi-value { font-size: 24px; }
  .kpi-label { font-size: 9px; }

  /* ── Two-col layouts — stack ──────────────────────── */
  .two-col      { grid-template-columns: 1fr; }
  .two-col-cards { grid-template-columns: 1fr; }

  /* ── Quick-add form ───────────────────────────────── */
  .form-row { grid-template-columns: 1fr; }

  /* ── 3-Day grid — vertical stack ─────────────────── */
  .three-day-grid { grid-template-columns: 1fr; }

  /* ── Weekly mini-grid — 4 across (2 rows) ─────────── */
  .week-mini-grid { grid-template-columns: repeat(4, 1fr); gap: 3px; }
  .wdc-day  { font-size: 9px; }
  .wdc-date { font-size: 13px; }
  .chart-wrap { height: 200px; }

  /* ── Monthly calendar — smaller cells ─────────────── */
  .month-day { min-height: 40px; padding: 4px; }
  .month-day-num { font-size: 10px; }
  .month-dot { width: 5px; height: 5px; }

  /* ── Filter bar — scrollable row ──────────────────── */
  .filter-bar {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding-bottom: 6px;
  }
  .filter-bar::-webkit-scrollbar { display: none; }
  .filter-bar .form-select,
  .filter-bar .form-input { min-width: 110px; }

  .tag-filter-row {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
  }
  .tag-filter-row::-webkit-scrollbar { display: none; }
  .tag-selector { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .tag-selector::-webkit-scrollbar { display: none; }

  /* ── Task cards (mobile) ──────────────────────────── */
  .task-cards-list { display: flex; flex-direction: column; gap: 8px; }

  .task-card-mobile {
    background: var(--tile);
    border-radius: var(--radius);
    padding: 12px 14px;
    border-left: 3px solid var(--accent);
  }
  .task-card-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
    gap: 8px;
  }
  .task-card-badges { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
  .task-card-actions { display: flex; gap: 4px; flex-shrink: 0; }
  .task-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 7px;
  }
  .task-card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

  /* ── Btn-icon — bigger touch targets ─────────────── */
  .btn-icon {
    min-height: 36px;
    min-width: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* ── Settings ─────────────────────────────────────── */
  .settings-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .settings-row-control { min-width: 0; width: 100%; justify-content: flex-start; }
  .settings-row-control .form-input,
  .settings-row-control .form-select { width: 100%; }
  .settings-grid { max-width: none; }

  /* ── Modal — slides up from bottom ───────────────── */
  .modal-overlay { align-items: flex-end; }
  .modal-box {
    border-radius: 16px 16px 0 0;
    width: 100%;
    max-width: 100%;
    max-height: 88vh;
    padding: 20px 16px;
  }

  /* ── AI badge — unstick on mobile ─────────────────── */
  .ai-badge { position: static; display: inline-block; margin-bottom: 8px; }

  /* ── Timeline / schedule text overflow ────────────── */
  .timeline-item, .schedule-card, .today-schedule {
    overflow: hidden;
    word-break: break-word;
    white-space: normal;
  }
  .timeline-content, .event-title, .task-title {
    white-space: normal;
    overflow-wrap: break-word;
    max-width: 100%;
  }

  /* ── Remove hover-only effects ────────────────────── */
  .timeline-item:hover       { background: transparent; }
  .day-col-item:hover        { background: transparent; }
  .month-day:hover           { background: var(--app-bg); }
  .week-day-cell:hover       { background: transparent; }
  tbody tr:hover             { background: inherit; }
  tbody tr:hover td:first-child {
    border-left-color: rgba(77,184,122,0.18) !important;
    border-left-width: 2px;
  }
}