/* ==========================================================================
   Klimasynoptik – Optimierte Styles für Tabellen, Charts & Karten
   Unterstützt Light- & Dark-Mode (Material for MkDocs)
   ========================================================================== */

:root {
  --ks-card-bg: #ffffff;
  --ks-card-border: #e2e8f0;
  --ks-card-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
  --ks-text: #1e293b;
  --ks-text-muted: #64748b;
  --ks-subtle-bg: #f8fafc;
  --ks-table-head-bg: #f1f5f9;
  --ks-table-stripe: rgba(241, 245, 249, 0.7);
  --ks-table-hover: rgba(226, 232, 240, 0.6);
  --ks-input-bg: #ffffff;
  --ks-input-border: #cbd5e1;
  --ks-chart-grid: rgba(148, 163, 184, 0.15);
  --ks-chart-text: #64748b;
}

[data-md-color-scheme="slate"] {
  --ks-card-bg: #1e293b;
  --ks-card-border: #334155;
  --ks-card-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  --ks-text: #f1f5f9;
  --ks-text-muted: #94a3b8;
  --ks-subtle-bg: #0f172a;
  --ks-table-head-bg: #1e293b;
  --ks-table-stripe: rgba(255, 255, 255, 0.025);
  --ks-table-hover: rgba(255, 255, 255, 0.075);
  --ks-input-bg: #0f172a;
  --ks-input-border: #475569;
  --ks-chart-grid: rgba(255, 255, 255, 0.08);
  --ks-chart-text: #94a3b8;
}

/* --------------------------------------------------------------------------
   Dark-Mode Override für Inline-Styles (Karten, Inputs & Buttons)
   -------------------------------------------------------------------------- */
[data-md-color-scheme="slate"] div[style*="background: white"],
[data-md-color-scheme="slate"] div[style*="background:white"],
[data-md-color-scheme="slate"] div[style*="background: #fff"],
[data-md-color-scheme="slate"] details[style*="background: white"] {
  background-color: var(--ks-card-bg) !important;
  border-color: var(--ks-card-border) !important;
  color: var(--ks-text) !important;
}

[data-md-color-scheme="slate"] select,
[data-md-color-scheme="slate"] input[type="text"],
[data-md-color-scheme="slate"] select[style*="background: white"],
[data-md-color-scheme="slate"] button.sing-btn,
[data-md-color-scheme="slate"] button.metric-btn,
[data-md-color-scheme="slate"] button.trend-season-btn,
[data-md-color-scheme="slate"] button.stichtag-btn {
  background-color: var(--ks-input-bg) !important;
  color: var(--ks-text) !important;
  border-color: var(--ks-input-border) !important;
}

[data-md-color-scheme="slate"] tr[style*="background: #f8fafc"],
[data-md-color-scheme="slate"] tr[style*="background:#f8fafc"],
[data-md-color-scheme="slate"] tr[style*="background: #f1f5f9"],
[data-md-color-scheme="slate"] tr[style*="background:#f1f5f9"],
[data-md-color-scheme="slate"] th[style*="background: #f1f5f9"],
[data-md-color-scheme="slate"] th[style*="background:#f1f5f9"],
[data-md-color-scheme="slate"] th[style*="background: #f8fafc"],
[data-md-color-scheme="slate"] th[style*="background:#f8fafc"] {
  background-color: var(--ks-table-head-bg) !important;
  color: var(--ks-text) !important;
  border-color: var(--ks-card-border) !important;
}

[data-md-color-scheme="slate"] th,
[data-md-color-scheme="slate"] td {
  border-color: var(--ks-card-border) !important;
}

[data-md-color-scheme="slate"] td[style*="color: #1e293b"],
[data-md-color-scheme="slate"] td[style*="color: #0f172a"],
[data-md-color-scheme="slate"] th[style*="color: #1e293b"],
[data-md-color-scheme="slate"] th[style*="color: #334155"],
[data-md-color-scheme="slate"] h3[style*="color: #0f172a"],
[data-md-color-scheme="slate"] h4[style*="color: #1e293b"] {
  color: var(--ks-text) !important;
}

/* --------------------------------------------------------------------------
   Allgemeine Tabellen-Optimierung (Markdown- & Custom-Tabellen)
   -------------------------------------------------------------------------- */
.md-typeset table:not([class]),
table.ks-table {
  border-collapse: separate !important;
  border-spacing: 0;
  width: 100%;
  margin: 1.5em 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--ks-card-border);
  box-shadow: var(--ks-card-shadow);
  font-size: 0.88rem;
  font-variant-numeric: tabular-nums;
  background-color: var(--ks-card-bg);
}

.md-typeset table:not([class]) th,
table.ks-table th {
  background-color: var(--ks-table-head-bg) !important;
  color: var(--ks-text) !important;
  font-weight: 700;
  padding: 10px 14px;
  border-bottom: 2px solid var(--ks-card-border) !important;
  letter-spacing: 0.02em;
  white-space: nowrap;
  vertical-align: middle;
}

.md-typeset table:not([class]) td,
table.ks-table td {
  padding: 8px 14px;
  border-bottom: 1px solid var(--ks-card-border) !important;
  color: var(--ks-text);
  vertical-align: middle;
  font-variant-numeric: tabular-nums;
  transition: background-color 0.15s ease;
}

.md-typeset table:not([class]) tbody tr:nth-child(even),
table.ks-table tbody tr:nth-child(even) {
  background-color: var(--ks-table-stripe);
}

.md-typeset table:not([class]) tbody tr:hover,
table.ks-table tbody tr:hover {
  background-color: var(--ks-table-hover) !important;
}

/* Ausrichtung in Tabellen: Text links, Zahlen rechts */
table.ks-table td.text-left,
table.ks-table th.text-left {
  text-align: left;
}

table.ks-table td.text-right,
table.ks-table th.text-right {
  text-align: right;
}

table.ks-table td.text-center,
table.ks-table th.text-center {
  text-align: center;
}

/* Tabellen-Footer für Summen/Mittelwerte */
table.ks-table tfoot tr {
  background-color: var(--ks-table-head-bg);
  font-weight: 700;
  border-top: 2px solid var(--ks-card-border);
}

table.ks-table tfoot td {
  border-bottom: none !important;
  padding: 10px 14px;
}

/* Scrollbare Tabellen-Container mit Sticky-Header */
.ks-table-container {
  overflow-x: auto;
  max-height: 640px;
  border: 1px solid var(--ks-card-border);
  border-radius: 8px;
  margin: 1.5em 0;
  background-color: var(--ks-card-bg);
  box-shadow: var(--ks-card-shadow);
  scrollbar-width: thin;
}

.ks-table-container table {
  margin: 0 !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  width: 100%;
}

.ks-table-container thead th {
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* --------------------------------------------------------------------------
   KPI-Kacheln & Cards
   -------------------------------------------------------------------------- */
.ks-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin: 20px 0;
}

.ks-kpi-card {
  background-color: var(--ks-card-bg);
  border: 1px solid var(--ks-card-border);
  border-radius: 8px;
  padding: 14px 16px;
  box-shadow: var(--ks-card-shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.ks-kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
}

.ks-kpi-label {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ks-text-muted);
}

.ks-kpi-value {
  font-size: 1.55rem;
  font-weight: 800;
  margin-top: 4px;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}

.ks-kpi-sub {
  font-size: 0.78rem;
  color: var(--ks-text-muted);
  margin-top: 3px;
}

/* Badges */
.ks-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.2;
}

.ks-badge-warm {
  background: rgba(220, 38, 38, 0.12);
  color: #dc2626;
}

.ks-badge-cold {
  background: rgba(2, 132, 199, 0.12);
  color: #0284c7;
}

.ks-badge-wet {
  background: rgba(37, 99, 235, 0.12);
  color: #2563eb;
}

.ks-badge-dry {
  background: rgba(217, 119, 6, 0.12);
  color: #d97706;
}

/* Interaktive Filterleiste */
.ks-toolbar {
  background-color: var(--ks-card-bg);
  border: 1px solid var(--ks-card-border);
  border-radius: 8px;
  padding: 12px 16px;
  margin: 16px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--ks-card-shadow);
}

.ks-toolbar input,
.ks-toolbar select {
  background-color: var(--ks-input-bg);
  color: var(--ks-text);
  border: 1px solid var(--ks-input-border);
  border-radius: 6px;
  padding: 7px 11px;
  font-size: 0.86rem;
  font-weight: 500;
  outline: none;
  transition: border-color 0.15s ease;
}

.ks-toolbar input:focus,
.ks-toolbar select:focus {
  border-color: #0f766e;
}

/* Sortierbare Tabellenköpfe */
th.ks-sortable {
  cursor: pointer;
  user-select: none;
  transition: color 0.15s ease;
}

th.ks-sortable:hover {
  color: #0f766e !important;
}

th.ks-sortable::after {
  content: " ↕";
  opacity: 0.4;
  font-size: 0.75rem;
}

th.ks-sortable.asc::after {
  content: " ↑";
  opacity: 1;
  color: #0f766e;
}

th.ks-sortable.desc::after {
  content: " ↓";
  opacity: 1;
  color: #0f766e;
}