/* ============================================================
   Calendar grid - month view (dashboard + public site)
   Vanilla, no FullCalendar dep. Sized to fit the dashboard
   content area; mobile breakpoint stacks days vertically below.
   ============================================================ */

/* Breathing room above the calendar when it sits directly under
   a sticky/fixed site nav. The block is dropped into many layouts
   (page-embedded + standalone /calendar) so the spacing lives on
   the block itself rather than each consuming layout. */
.block-calendar {
  padding-top: 1.5rem;
}

/* Toolbar */
.cal-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}
.cal-month-nav {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.cal-month-label {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0 .5rem;
  color: #0f172a;
  white-space: nowrap;
}
.cal-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  min-width: 36px;
  padding: 0 .8rem;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #fff;
  color: #475569;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: background .12s, color .12s, border-color .12s;
}
.cal-nav-btn:hover { background: #f1f5f9; color: #4f46e5; border-color: #c7d2fe; }
.cal-today-btn { font-size: .85rem; }

/* Calendar visibility chips */
.cal-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.cal-chip {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .75rem;
  border-radius: 999px;
  font-size: .85rem;
  cursor: pointer;
  user-select: none;
  border: 1px solid #e2e8f0;
  background: #fff;
  transition: background .12s, border-color .12s;
}
.cal-chip:hover { border-color: #c7d2fe; }
.cal-chip input { display: none; }
.cal-chip-off { opacity: .5; }
.cal-chip-on  { border-color: var(--chip-color, #4f46e5); background: color-mix(in srgb, var(--chip-color, #4f46e5) 8%, #fff); }
.cal-chip-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cal-chip-label { font-weight: 600; color: #0f172a; }
.cal-chip-tz { color: #94a3b8; font-size: .72rem; }

/* Grid */
.cal-grid {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}
.cal-grid-head {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}
.cal-dow {
  padding: .5rem .75rem;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: #64748b;
  text-align: center;
}
.cal-grid-body {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-auto-rows: minmax(120px, auto);
}
.cal-cell {
  position: relative;
  border-right: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  padding: .35rem .35rem 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: .25rem;
  min-height: 110px;
}
.cal-cell:nth-child(7n) { border-right: none; }
.cal-cell-other  { background: #f8fafc; color: #94a3b8; }
.cal-cell-today  { background: linear-gradient(to bottom, #eef2ff 0, #fff 60%); }

.cal-cell-num {
  font-size: .85rem;
  font-weight: 700;
  color: inherit;
  padding: 0 .15rem;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.cal-cell-today .cal-cell-num {
  color: #fff;
  background: #4f46e5;
  border-radius: 50%;
}

/* "+ Add event" floats top-right, only visible on hover. */
.cal-cell-add {
  position: absolute;
  top: .25rem;
  right: .35rem;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #eef2ff;
  color: #4f46e5;
  font-weight: 700;
  font-size: .85rem;
  text-align: center;
  line-height: 22px;
  text-decoration: none;
  opacity: 0;
  transition: opacity .12s, background .12s;
}
.cal-cell:hover .cal-cell-add { opacity: 1; }
.cal-cell-add:hover { background: #4f46e5; color: #fff; }

/* Event chips inside cells */
.cal-cell-events {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 1px;
}
.cal-event {
  display: flex;
  align-items: center;
  gap: .35rem;
  padding: 2px 6px;
  font-size: .75rem;
  line-height: 1.25;
  border-radius: 4px;
  background: color-mix(in srgb, var(--ev-color, #4f46e5) 15%, #fff);
  color: color-mix(in srgb, var(--ev-color, #4f46e5) 90%, #000 10%);
  text-decoration: none;
  border-left: 3px solid var(--ev-color, #4f46e5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: filter .12s;
}
.cal-event:hover { filter: brightness(.95); }
.cal-event-time {
  font-weight: 700;
  font-size: .68rem;
  opacity: .7;
  flex-shrink: 0;
}
.cal-event-title {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cal-event-marker { font-size: .7rem; opacity: .8; }
.cal-event-more {
  font-size: .7rem;
  color: #64748b;
  font-style: italic;
  padding: 1px 6px;
}

/* Mobile: stack days vertically as a single column */
@media (max-width: 768px) {
  .cal-grid-head { display: none; }
  .cal-grid-body {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }
  .cal-cell {
    border-right: none;
    min-height: 60px;
    padding: .5rem .75rem;
  }
  .cal-cell-other { display: none; }
  .cal-cell-num::before {
    content: attr(data-dow);
    margin-right: .5rem;
    color: #94a3b8;
    font-weight: 500;
  }
  .cal-cell-add { opacity: 1; }
}

/* Dark theme */
[data-theme="dark"] .cal-month-label   { color: var(--text); }
[data-theme="dark"] .cal-nav-btn       { background: var(--surface); color: var(--text); border-color: var(--border); }
[data-theme="dark"] .cal-nav-btn:hover { background: rgba(255,255,255,.06); color: #818cf8; border-color: rgba(99,102,241,.4); }
[data-theme="dark"] .cal-chip          { background: var(--surface); border-color: var(--border); }
[data-theme="dark"] .cal-chip-off      { opacity: .45; }
[data-theme="dark"] .cal-chip-label    { color: var(--text); }
[data-theme="dark"] .cal-chip-tz       { color: var(--muted); }
[data-theme="dark"] .cal-grid          { background: var(--bg); border-color: var(--border); }
[data-theme="dark"] .cal-grid-head     { background: var(--surface); border-bottom-color: var(--border); }
[data-theme="dark"] .cal-dow           { color: var(--muted); }
[data-theme="dark"] .cal-cell          { background: var(--bg); border-right-color: var(--border); border-bottom-color: var(--border); }
[data-theme="dark"] .cal-cell-other    { background: rgba(255,255,255,.02); color: var(--muted); }
[data-theme="dark"] .cal-cell-today    { background: linear-gradient(to bottom, rgba(99,102,241,.18) 0, var(--bg) 60%); }
[data-theme="dark"] .cal-cell-add      { background: rgba(99,102,241,.18); color: #93c5fd; }
[data-theme="dark"] .cal-cell-add:hover{ background: #6366f1; color: #fff; }
[data-theme="dark"] .cal-event-more    { color: var(--muted); }