/* ═══════════════════════════════════════════════════════════
   TOMOS SEISMIC MONITORING — STYLESHEET
   Brand: navy #0b2956 · gold #cdaa3b · text #35445a
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Tokens ── */
:root {
  --navy:       #0b2956;
  --gold:       #cdaa3b;
  --bg:         #0f1923;
  --bg-2:       #162233;
  --bg-3:       #1c2d42;
  --border:     rgba(205,170,59,0.14);
  --border-2:   rgba(255,255,255,0.07);
  --text-1:     #e8edf5;
  --text-2:     #8a9ab5;
  --text-3:     #4a5a70;
  --gold-dim:   rgba(205,170,59,0.13);
  --mag-nd:     #4a5a70;
  --mag-low:    #4caf82;
  --mag-med:    #e8c84a;
  --mag-high:   #e8883a;
  --mag-vhigh:  #e85a3a;
  --radius:     10px;
  --radius-sm:  6px;
}

/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; }

body {
  background: var(--bg) !important;
  color: var(--text-1) !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 3px; }

/* ════════════════════════════════════
   HEADER / NAV
════════════════════════════════════ */
.t-header {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.t-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.t-logo img {
  height: 30px;
  width: auto;
}
.t-logo-placeholder {
  height: 30px;
  padding: 0 12px;
  background: var(--navy);
  border: 1.5px solid rgba(205,170,59,0.35);
  border-radius: 6px;
  display: flex;
  align-items: center;
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.12em;
}
.t-logo-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--text-3);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.t-nav {
  display: flex;
  gap: 2px;
}
.t-nav a, .t-nav-item {
  padding: 7px 15px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2) !important;
  text-decoration: none !important;
  cursor: pointer;
  transition: all 0.15s;
}
.t-nav a:hover, .t-nav-item:hover {
  background: var(--bg-3);
  color: var(--text-1) !important;
}
.t-nav a.active, .t-nav-item.active {
  background: var(--navy);
  color: #e8edf5 !important;
}
.t-nav-settings {
  color: var(--text-3) !important;
}
.t-nav-settings:hover {
  color: var(--gold) !important;
}

.t-live-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(76,175,130,0.1);
  border: 1px solid rgba(76,175,130,0.2);
  padding: 5px 13px;
  border-radius: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: #4caf82;
  letter-spacing: 0.06em;
}
.t-live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4caf82;
  box-shadow: 0 0 6px #4caf82;
  animation: t-blink 2s infinite;
  flex-shrink: 0;
}
@keyframes t-blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ════════════════════════════════════
   PAGE LAYOUT
════════════════════════════════════ */
.t-page {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 1px;
  background: var(--border-2);
  min-height: calc(100vh - 60px);
}
.t-panel {
  background: var(--bg);
  padding: 22px 24px;
}
.t-panel-full {
  grid-column: 1 / -1;
  background: var(--bg);
  padding: 22px 24px;
  border-top: 1px solid var(--border-2);
}

/* Inner content pages (search, event detail, etc.) */
.t-content-page {
  max-width: 1300px;
  margin: 0 auto;
  padding: 28px 32px;
}

/* ════════════════════════════════════
   SECTION LABELS
════════════════════════════════════ */
.t-section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  color: var(--gold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.75;
}
.t-section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Page title (h1/h2 replacement) */
.t-page-title {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 4px;
}
.t-page-sub {
  font-size: 12px;
  color: var(--text-3);
  margin-bottom: 24px;
}

/* ════════════════════════════════════
   STAT CARDS
════════════════════════════════════ */
.t-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.t-stat-card {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}
.t-stat-card:hover { border-color: var(--border); }
.t-stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
  opacity: 0.5;
}
.t-stat-val {
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1;
  margin-bottom: 4px;
}
.t-stat-label { font-size: 11px; color: var(--text-2); }
.t-stat-sub {
  font-size: 10px;
  color: var(--text-3);
  margin-top: 3px;
  font-family: 'JetBrains Mono', monospace;
}

/* ════════════════════════════════════
   CONTROLS — PILLS, DROPDOWNS
════════════════════════════════════ */
.t-controls-row {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.t-controls-label {
  font-size: 11px;
  color: var(--text-3);
  margin-right: 2px;
  white-space: nowrap;
}

/* Pill buttons (for time window toggles) */
.t-pill {
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--text-2);
  font-size: 11.5px;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.15s;
}
.t-pill:hover { border-color: var(--border); color: var(--text-1); }
.t-pill.active {
  background: var(--gold-dim);
  border-color: rgba(205,170,59,0.35);
  color: var(--gold);
}

/* Map mode toggle buttons */
.t-mode-btn {
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--text-3);
  font-size: 12px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}
.t-mode-btn:hover { color: var(--text-1); border-color: rgba(255,255,255,0.15); }
.t-mode-btn.active { background: var(--navy); color: var(--text-1); border-color: rgba(11,41,86,0.8); }

/* Map controls bar */
.t-map-controls {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.t-map-control-group { display: flex; flex-direction: column; gap: 5px; }
.t-control-label {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.04em;
}
.t-mode-toggle { display: flex; gap: 4px; }

/* ════════════════════════════════════
   DASH COMPONENT OVERRIDES
   (Dropdown, DataTable, Graph, etc.)
════════════════════════════════════ */

/* Dropdown */
.Select-control, .Select-menu-outer, .VirtualizedSelectOption {
  background: var(--bg-3) !important;
  border-color: var(--border-2) !important;
  color: var(--text-1) !important;
}
.Select-value-label, .Select-placeholder {
  color: var(--text-1) !important;
}
.Select-arrow { border-top-color: var(--text-3) !important; }
.Select-menu-outer { border-color: var(--border) !important; }
.VirtualizedSelectOption:hover,
.VirtualizedSelectFocusedOption {
  background: var(--bg-3) !important;
  color: var(--gold) !important;
}

/* Dash 2.x dropdown */
.dash-dropdown .Select-control {
  background-color: var(--bg-3) !important;
  border-color: var(--border-2) !important;
}
.dash-dropdown .Select-menu-outer {
  background-color: var(--bg-2) !important;
}

/* DatePickerRange */
.DateRangePickerInput, .DateInput_input {
  background: var(--bg-3) !important;
  color: var(--text-1) !important;
  border-color: var(--border-2) !important;
}
.CalendarDay__default { background: var(--bg-2) !important; color: var(--text-1) !important; }
.CalendarDay__selected, .CalendarDay__selected:hover { background: var(--navy) !important; border-color: var(--gold) !important; }

/* RangeSlider */
.rc-slider-rail { background: var(--bg-3) !important; }
.rc-slider-track { background: var(--navy) !important; }
.rc-slider-handle { border-color: var(--gold) !important; background: var(--gold) !important; }

/* DataTable */
.dash-table-container .dash-spreadsheet-container .dash-spreadsheet-inner table {
  font-family: 'DM Sans', sans-serif !important;
}
.dash-header {
  background-color: var(--bg-2) !important;
  color: var(--text-3) !important;
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 9px !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border-bottom: 1px solid var(--border-2) !important;
  font-weight: 400 !important;
}
.dash-cell {
  background-color: var(--bg) !important;
  color: var(--text-2) !important;
  border-bottom: 1px solid rgba(255,255,255,0.03) !important;
  border-right: none !important;
  font-size: 12.5px !important;
}
.dash-cell:hover, .dash-row:hover .dash-cell {
  background-color: var(--bg-2) !important;
  color: var(--text-1) !important;
}
.dash-table-container {
  border: none !important;
}
/* Pagination */
.previous-next-container button, .page-number {
  background: var(--bg-2) !important;
  color: var(--text-2) !important;
  border: 1px solid var(--border-2) !important;
  border-radius: var(--radius-sm) !important;
  font-family: 'DM Sans', sans-serif !important;
}
.previous-next-container button:hover, .page-number:hover {
  border-color: var(--border) !important;
  color: var(--gold) !important;
}
.current-page { color: var(--gold) !important; border-color: var(--border) !important; }

/* Plotly graph background */
.js-plotly-plot .plotly .bg { fill: var(--bg) !important; }
.gtitle, .xtitle, .ytitle { fill: var(--text-2) !important; }
.xtick text, .ytick text { fill: var(--text-3) !important; }
.gridlayer path { stroke: rgba(255,255,255,0.05) !important; }

/* Checklist / RadioItems */
.dash-checklist label, .dash-radio-items label {
  color: var(--text-2) !important;
  font-size: 13px !important;
  cursor: pointer !important;
  transition: color 0.15s !important;
}
.dash-checklist label:hover, .dash-radio-items label:hover {
  color: var(--text-1) !important;
}
input[type="radio"]:checked + span,
input[type="checkbox"]:checked + span {
  color: var(--gold) !important;
}

/* ════════════════════════════════════
   TABLE — MAGNITUDE COLOUR CODING
   Applied via style_data_conditional
════════════════════════════════════ */
/* Left-border stripe + tint per magnitude band.
   These are set in Python via style_data_conditional
   so no extra CSS needed here — just the base colours. */

/* ════════════════════════════════════
   BADGES
════════════════════════════════════ */
.t-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 9px;
  border-radius: 4px;
  font-size: 10px;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.t-badge-val {
  background: rgba(76,175,130,0.12);
  color: #4caf82;
  border: 1px solid rgba(76,175,130,0.2);
}
.t-badge-pre {
  background: rgba(232,200,74,0.1);
  color: #e8c84a;
  border: 1px solid rgba(232,200,74,0.18);
}

/* ════════════════════════════════════
   INFO GRID (event / station detail)
════════════════════════════════════ */
.t-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.t-info-item {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.t-info-item-label {
  font-size: 10px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 5px;
  font-family: 'JetBrains Mono', monospace;
}
.t-info-item-val {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-1);
  font-family: 'JetBrains Mono', monospace;
}

/* ════════════════════════════════════
   BACK LINK
════════════════════════════════════ */
.t-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-3) !important;
  font-size: 12px;
  text-decoration: none !important;
  margin-bottom: 20px;
  transition: color 0.15s;
}
.t-back-link:hover { color: var(--gold) !important; }

/* ════════════════════════════════════
   SEARCH PAGE FILTER PANEL
════════════════════════════════════ */
.t-filter-panel {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.t-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 20px;
  align-items: start;
}
.t-filter-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
}
.t-filter-label {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 6px;
  font-family: 'JetBrains Mono', monospace;
}

/* Search button */
.t-search-btn {
  background: var(--navy);
  border: 1px solid rgba(205,170,59,0.3);
  color: var(--gold);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 24px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.03em;
  height: 38px;
}
.t-search-btn:hover {
  background: #0d3370;
  border-color: rgba(205,170,59,0.6);
}

.t-clear-btn {
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--text-2);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s;
}
.t-clear-btn:hover { border-color: var(--border); color: var(--text-1); }

/* ════════════════════════════════════
   STATION STATUS COLOURS
════════════════════════════════════ */
.t-sta-active   { color: #4caf82; }
.t-sta-warning  { color: #e8c84a; }
.t-sta-old      { color: #e8883a; }
.t-sta-offline  { color: var(--text-3); }

/* ════════════════════════════════════
   MOBILE
════════════════════════════════════ */
@media (max-width: 900px) {
  .t-page { grid-template-columns: 1fr; }
  .t-panel-full { grid-column: 1; }
  .t-stats-row { grid-template-columns: repeat(2, 1fr); }
  .t-filter-grid { grid-template-columns: 1fr 1fr; }
  .t-filter-grid-2 { grid-template-columns: 1fr; gap: 16px; }
  .t-nav a:not(.active) { display: none; }
  .t-header { padding: 0 16px; }
  .t-panel, .t-panel-full { padding: 16px; }
  .t-content-page { padding: 16px; }
}
@media (max-width: 500px) {
  .t-stats-row { grid-template-columns: 1fr; }
  .t-filter-grid { grid-template-columns: 1fr; }
}