/* ================================================================
   TEAMKALENDER PREMIUM — Cream + Gold editorial design
   Scoped to .cal-premium inside the existing dashboard shell.
   Mirrors the palette + dark-mode strategy of antraege-premium.css
   so the calendar feels like one system with the Antrags-Seiten.
   ================================================================ */

.cal-premium {
  --pf-cream-00: oklch(0.985 0.008 85);
  --pf-cream-05: oklch(0.975 0.012 85);
  --pf-cream-10: oklch(0.96 0.016 85);
  --pf-cream-20: oklch(0.93 0.02 82);
  --pf-cream-30: oklch(0.88 0.022 78);

  --pf-ink-90: oklch(0.20 0.016 60);
  --pf-ink-70: oklch(0.34 0.016 60);
  --pf-ink-50: oklch(0.48 0.016 60);
  --pf-ink-30: oklch(0.62 0.014 65);

  --pf-gold-deep:   oklch(0.58 0.12 78);
  --pf-gold-amber:  oklch(0.72 0.13 72);
  --pf-gold-pale:   oklch(0.88 0.07 88);
  --pf-gold-bronze: oklch(0.52 0.10 62);
  --pf-gold-soft:   oklch(0.82 0.09 82);
  --pf-gold-muted:  oklch(0.68 0.06 75);

  --pf-gold-wash:   oklch(0.94 0.035 85);
  --pf-gold-hair:   oklch(0.82 0.045 82);

  --pf-bg: var(--pf-cream-05);
  --pf-surface: var(--pf-cream-00);
  --pf-line: oklch(0.88 0.018 80);
  --pf-line-soft: oklch(0.92 0.015 80);

  --pf-radius-m: 14px;
  --pf-radius-l: 22px;

  --pf-shadow-xs: 0 1px 0 oklch(0.85 0.02 80 / 0.35);
  --pf-shadow-s: 0 4px 20px -8px oklch(0.5 0.05 70 / 0.18);
  --pf-shadow-m: 0 16px 48px -20px oklch(0.45 0.06 70 / 0.30);

  --pf-ff-serif: "Fraunces", "Cormorant Garamond", "Times New Roman", serif;
  --pf-ff-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  /* ── Event-Typ Palette (Editorial, gedeckt auf Cream) ── */
  --evt-vacation-bg:   oklch(0.93 0.045 230);  --evt-vacation-fg: oklch(0.40 0.09 240);  --evt-vacation-dot: oklch(0.58 0.11 240);
  --evt-sick-bg:       oklch(0.93 0.05 28);    --evt-sick-fg:     oklch(0.45 0.13 28);   --evt-sick-dot:     oklch(0.58 0.15 28);
  --evt-homeoffice-bg: var(--pf-gold-wash);    --evt-homeoffice-fg: oklch(0.46 0.10 70); --evt-homeoffice-dot: oklch(0.66 0.12 75);
  --evt-sonderurlaub-bg: oklch(0.92 0.045 50); --evt-sonderurlaub-fg: oklch(0.46 0.11 52); --evt-sonderurlaub-dot: oklch(0.58 0.12 52);
  --evt-fortbildung-bg: oklch(0.93 0.04 300);  --evt-fortbildung-fg: oklch(0.45 0.11 300); --evt-fortbildung-dot: oklch(0.56 0.13 300);
  --evt-elternzeit-bg: oklch(0.93 0.05 155);   --evt-elternzeit-fg: oklch(0.42 0.10 158); --evt-elternzeit-dot: oklch(0.56 0.11 158);
  --evt-holiday-bg:    oklch(0.94 0.03 25);    --evt-holiday-fg:  oklch(0.50 0.13 25);   --evt-holiday-dot:  oklch(0.58 0.14 25);

  background: var(--pf-bg);
  color: var(--pf-ink-90);
  font-family: var(--pf-ff-sans);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.003em;
  -webkit-font-smoothing: antialiased;
  margin: -24px -28px;
  padding: 34px 40px 48px;
  min-height: calc(100vh - 60px);
}

/* ════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════ */
.cal-premium .cal-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  padding-bottom: 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--pf-line);
}
.cal-premium .cal-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pf-gold-bronze);
  margin-bottom: 12px;
}
.cal-premium .cal-title {
  font-family: var(--pf-ff-serif);
  font-weight: 400;
  font-size: clamp(38px, 5vw, 54px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  color: var(--pf-ink-90);
  margin: 0;
}
.cal-premium .cal-title .accent {
  font-style: italic;
  color: var(--pf-gold-deep);
}
.cal-premium .cal-subtitle {
  margin: 14px 0 0;
  font-size: 14.5px;
  color: var(--pf-ink-50);
  max-width: 46ch;
}
.cal-premium .cal-hero-stats {
  display: flex;
  gap: 14px;
}
.cal-premium .cal-stat {
  min-width: 124px;
  padding: 16px 20px 14px;
  background: var(--pf-surface);
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius-m);
  box-shadow: var(--pf-shadow-xs);
}
.cal-premium .cal-stat-num {
  font-family: var(--pf-ff-serif);
  font-weight: 400;
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--pf-gold-deep);
}
.cal-premium .cal-stat-lbl {
  margin-top: 7px;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--pf-ink-50);
}

/* ════════════════════════════════════════════════════════════
   TOOLBAR
   ════════════════════════════════════════════════════════════ */
.cal-premium .cal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.cal-premium .cal-toolbar-left,
.cal-premium .cal-toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* View switch (Monat / Woche) */
.cal-premium .cal-view-switch {
  display: inline-flex;
  padding: 3px;
  background: var(--pf-cream-10);
  border: 1px solid var(--pf-line);
  border-radius: 11px;
}
.cal-premium .cal-view-btn {
  appearance: none;
  border: none;
  background: transparent;
  padding: 7px 16px;
  border-radius: 8px;
  font-family: var(--pf-ff-sans);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--pf-ink-50);
  cursor: pointer;
  transition: background .18s ease, color .18s ease, box-shadow .18s ease;
}
.cal-premium .cal-view-btn:hover { color: var(--pf-ink-90); }
.cal-premium .cal-view-btn.active {
  background: var(--pf-surface);
  color: var(--pf-gold-deep);
  box-shadow: var(--pf-shadow-xs);
}

/* Month navigation */
.cal-premium .cal-nav {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.cal-premium .cal-nav-btn {
  appearance: none;
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--pf-line);
  background: var(--pf-surface);
  border-radius: 10px;
  color: var(--pf-ink-70);
  cursor: pointer;
  transition: border-color .18s, color .18s, background .18s;
}
.cal-premium .cal-nav-btn:hover {
  border-color: var(--pf-gold-hair);
  color: var(--pf-gold-deep);
  background: var(--pf-gold-wash);
}
.cal-premium .cal-label {
  min-width: 184px;
  text-align: center;
  font-family: var(--pf-ff-serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--pf-ink-90);
  text-transform: capitalize;
}
.cal-premium .cal-today-btn {
  appearance: none;
  padding: 8px 16px;
  border: 1px solid var(--pf-line);
  background: var(--pf-surface);
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--pf-ink-70);
  cursor: pointer;
  transition: border-color .18s, color .18s, background .18s;
}
.cal-premium .cal-today-btn:hover {
  border-color: var(--pf-gold-hair);
  color: var(--pf-gold-deep);
  background: var(--pf-gold-wash);
}

/* Search + dept select */
.cal-premium .cal-search-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.cal-premium .cal-search-wrap svg {
  position: absolute;
  left: 12px;
  color: var(--pf-ink-30);
  pointer-events: none;
}
.cal-premium .cal-search-wrap input {
  appearance: none;
  width: 210px;
  padding: 9px 14px 9px 32px;
  border: 1px solid var(--pf-line);
  border-radius: 10px;
  background: var(--pf-surface);
  font-family: var(--pf-ff-sans);
  font-size: 13px;
  color: var(--pf-ink-90);
  outline: none;
  transition: border-color .18s, box-shadow .18s, width .2s;
}
.cal-premium .cal-search-wrap input::placeholder { color: var(--pf-ink-30); }
.cal-premium .cal-search-wrap input:focus {
  border-color: var(--pf-gold-hair);
  box-shadow: 0 0 0 3px var(--pf-gold-wash);
}
.cal-premium .cal-select {
  appearance: none;
  padding: 9px 32px 9px 14px;
  border: 1px solid var(--pf-line);
  border-radius: 10px;
  background: var(--pf-surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16' fill='none' stroke='%239a8a6a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E") no-repeat right 12px center;
  font-family: var(--pf-ff-sans);
  font-size: 13px;
  color: var(--pf-ink-70);
  cursor: pointer;
  outline: none;
  transition: border-color .18s;
}
.cal-premium .cal-select:hover { border-color: var(--pf-gold-hair); }

/* ════════════════════════════════════════════════════════════
   FILTER CHIPS
   ════════════════════════════════════════════════════════════ */
.cal-premium .cal-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}
.cal-premium .cal-chip {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border: 1px solid var(--pf-line);
  background: var(--pf-surface);
  border-radius: 999px;
  font-family: var(--pf-ff-sans);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--pf-ink-70);
  cursor: pointer;
  transition: border-color .18s, color .18s, background .18s, box-shadow .18s;
}
.cal-premium .cal-chip:hover {
  border-color: var(--pf-gold-hair);
  color: var(--pf-ink-90);
}
.cal-premium .cal-chip.active {
  background: var(--pf-gold-wash);
  border-color: var(--pf-gold-hair);
  color: var(--pf-gold-deep);
  font-weight: 600;
  box-shadow: var(--pf-shadow-xs);
}
.cal-premium .cal-chip-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cal-premium .cal-chip-vacation     .cal-chip-dot,
.cal-premium .cal-chip-vacation.cal-chip > .cal-chip-dot { background: var(--evt-vacation-dot); }
.cal-premium .cal-chip-sick         .cal-chip-dot { background: var(--evt-sick-dot); }
.cal-premium .cal-chip-homeoffice   .cal-chip-dot { background: var(--evt-homeoffice-dot); }
.cal-premium .cal-chip-sonderurlaub .cal-chip-dot { background: var(--evt-sonderurlaub-dot); }
.cal-premium .cal-chip-fortbildung  .cal-chip-dot { background: var(--evt-fortbildung-dot); }
.cal-premium .cal-chip-elternzeit   .cal-chip-dot { background: var(--evt-elternzeit-dot); }

/* ════════════════════════════════════════════════════════════
   SURFACE + GRID
   ════════════════════════════════════════════════════════════ */
.cal-premium .cal-surface {
  background: var(--pf-surface);
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius-l);
  padding: 10px;
  box-shadow: var(--pf-shadow-s);
}
.cal-premium .calendar-grid {
  display: grid;
  grid-template-columns: 40px repeat(7, 1fr);
  gap: 1px;
  background: var(--pf-line-soft);
  border-radius: 16px;
  overflow: hidden;
  width: 100%;
  border: none;
}

/* KW column */
.cal-premium .kw-cell {
  background: var(--pf-cream-05);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 14px 2px 0;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--pf-ink-30);
}

/* Day-of-week headers */
.cal-premium .day-header {
  background: var(--pf-cream-05);
  padding: 13px 6px;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pf-ink-50);
}
.cal-premium .day-header.weekend { color: var(--pf-ink-30); }

/* Day cells */
.cal-premium .day {
  background: var(--pf-surface);
  min-height: 118px;
  padding: 9px 9px 8px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  position: relative;
  transition: background .15s ease;
  cursor: default;
}
.cal-premium .day:hover { background: var(--pf-cream-05); }
.cal-premium .day.weekend { background: var(--pf-cream-05); }
.cal-premium .day.weekend:hover { background: var(--pf-cream-10); }

.cal-premium .date-num {
  align-self: flex-start;
  font-family: var(--pf-ff-serif);
  font-weight: 400;
  font-size: 16px;
  line-height: 1;
  color: var(--pf-ink-70);
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  margin-bottom: 2px;
  transition: background .15s, color .15s;
}
.cal-premium .day.weekend .date-num { color: var(--pf-ink-30); }

/* Today */
.cal-premium .day.today {
  background: linear-gradient(180deg, var(--pf-gold-wash), var(--pf-surface) 60%);
  box-shadow: inset 0 0 0 1.5px var(--pf-gold-hair);
}
.cal-premium .day.today .date-num {
  background: var(--pf-gold-deep);
  color: #fff;
  font-weight: 500;
}

/* Holiday */
.cal-premium .day.holiday-day .date-num { color: var(--evt-holiday-fg); }

/* ── Event pills ── */
.cal-premium .event {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px 3px 7px;
  border-radius: 7px;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: default;
  background: var(--pf-cream-10);
  color: var(--pf-ink-70);
  transition: transform .12s ease, filter .12s ease;
}
.cal-premium .event::before {
  content: "";
  flex-shrink: 0;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: .85;
}
.cal-premium .event:hover { transform: translateX(1px); filter: saturate(1.15) brightness(0.98); }

.cal-premium .event.vacation     { background: var(--evt-vacation-bg);     color: var(--evt-vacation-fg); }
.cal-premium .event.sick         { background: var(--evt-sick-bg);         color: var(--evt-sick-fg); }
.cal-premium .event.homeoffice   { background: var(--evt-homeoffice-bg);   color: var(--evt-homeoffice-fg); }
.cal-premium .event.sonderurlaub { background: var(--evt-sonderurlaub-bg); color: var(--evt-sonderurlaub-fg); }
.cal-premium .event.fortbildung  { background: var(--evt-fortbildung-bg);  color: var(--evt-fortbildung-fg); }
.cal-premium .event.elternzeit   { background: var(--evt-elternzeit-bg);   color: var(--evt-elternzeit-fg); }
.cal-premium .event.holiday      { background: var(--evt-holiday-bg);      color: var(--evt-holiday-fg); font-weight: 600; }

.cal-premium .event-more {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--pf-gold-bronze);
  padding: 1px 6px;
  cursor: pointer;
}
.cal-premium .event-more:hover { color: var(--pf-gold-deep); text-decoration: underline; }

/* Empty state */
.cal-premium .cal-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 64px 20px;
  background: var(--pf-surface);
}
.cal-premium .cal-empty-title {
  font-family: var(--pf-ff-serif);
  font-size: 22px;
  color: var(--pf-ink-70);
  margin-bottom: 8px;
}
.cal-premium .cal-empty-sub { font-size: 13.5px; color: var(--pf-ink-50); }

/* ════════════════════════════════════════════════════════════
   DARK MODE — cream stays premium even in dark shell
   ════════════════════════════════════════════════════════════ */
body.theme-dark .cal-premium,
body[data-theme="dark"] .cal-premium,
body.dark-mode .cal-premium,
body.dark .cal-premium {
  --pf-bg: #15110e;
  --pf-surface: #1e1915;
  --pf-cream-00: #1e1915;
  --pf-cream-05: #191510;
  --pf-cream-10: #2a241f;
  --pf-cream-20: #3a332c;
  --pf-cream-30: #4a4138;
  --pf-ink-90: #f5ede0;
  --pf-ink-70: #d4c8b4;
  --pf-ink-50: #a89a82;
  --pf-ink-30: #7a6e5c;
  --pf-line: rgba(197,165,90,0.18);
  --pf-line-soft: rgba(197,165,90,0.10);
  --pf-gold-wash: rgba(197,165,90,0.14);
  --pf-gold-hair: rgba(197,165,90,0.34);
  --pf-shadow-xs: 0 1px 0 rgba(0,0,0,0.3);
  --pf-shadow-s: 0 4px 20px -8px rgba(0,0,0,0.6);

  /* Darker, richer event tints */
  --evt-vacation-bg:   rgba(96,150,220,0.16);  --evt-vacation-fg: oklch(0.80 0.08 235);  --evt-vacation-dot: oklch(0.70 0.11 240);
  --evt-sick-bg:       rgba(200,90,80,0.16);   --evt-sick-fg:     oklch(0.78 0.10 30);   --evt-sick-dot:     oklch(0.68 0.14 28);
  --evt-homeoffice-bg: rgba(197,165,90,0.18);  --evt-homeoffice-fg: oklch(0.82 0.09 80); --evt-homeoffice-dot: oklch(0.74 0.11 75);
  --evt-sonderurlaub-bg: rgba(200,130,70,0.16);--evt-sonderurlaub-fg: oklch(0.80 0.09 55);--evt-sonderurlaub-dot: oklch(0.70 0.12 52);
  --evt-fortbildung-bg: rgba(160,110,210,0.16);--evt-fortbildung-fg: oklch(0.80 0.09 300);--evt-fortbildung-dot: oklch(0.70 0.12 300);
  --evt-elternzeit-bg: rgba(90,180,130,0.16);  --evt-elternzeit-fg: oklch(0.80 0.09 158);--evt-elternzeit-dot: oklch(0.70 0.11 158);
  --evt-holiday-bg:    rgba(200,90,80,0.14);   --evt-holiday-fg:  oklch(0.78 0.11 28);   --evt-holiday-dot:  oklch(0.68 0.14 28);
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 860px) {
  .cal-premium { padding: 22px 18px 36px; }
  .cal-premium .cal-hero-stats { width: 100%; }
  .cal-premium .cal-toolbar { gap: 12px; }
  .cal-premium .cal-search-wrap input { width: 160px; }
}
@media (max-width: 640px) {
  .cal-premium .calendar-grid { grid-template-columns: repeat(7, 1fr); }
  .cal-premium .kw-cell { display: none; }
  .cal-premium .day { min-height: 78px; padding: 6px 5px; }
  .cal-premium .date-num { font-size: 14px; width: 24px; height: 24px; }
  .cal-premium .event { font-size: 10px; padding: 2px 5px; }
  .cal-premium .event::before { width: 5px; height: 5px; }
  .cal-premium .cal-label { min-width: 130px; font-size: 18px; }
}