/* ============================================================
   CALENDAR OVERHAUL — 404Servers
   Overrides the legacy .calendar-* and #eventModal rules
   from styles.css. Link this AFTER styles.css.
   ============================================================ */

/* ── Layout wrapper ─────────────────────────────────────────── */
.cal-wrap {
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 14px;
  padding: 16px;
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 760px) {
  .cal-wrap { grid-template-columns: 1fr; }
  .cal-sidebar { order: -1; }
}

/* ── Main calendar panel ────────────────────────────────────── */
.cal-main {
  background: var(--glass-surface);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: rgba(15, 19, 26, 0.9);
  border-bottom: 1px solid var(--border);
}

.cal-month-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--text-pri);
}

.cal-nav-btn {
  padding: 5px 14px;
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-sec);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.cal-nav-btn:hover {
  border-color: var(--border-hi);
  color: var(--text-pri);
  background: rgba(255,255,255,0.04);
}

/* ── Weekday header row ─────────────────────────────────────── */
.cal-grid-head {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 10px 14px 4px;
  background: rgba(15,19,26,0.6);
}
.cal-grid-head span {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  text-transform: uppercase;
  padding: 4px 0;
}

/* ── Grid cells ─────────────────────────────────────────────── */
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  padding: 8px 10px 14px;
}

.cal-cell {
  min-height: 82px;
  display: flex;
  flex-direction: column;
  padding: 6px 5px 5px;
  background: rgba(5, 7, 10, 0.4);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: default;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  overflow: hidden;
}
.cal-cell.has-events { cursor: pointer; }
.cal-cell.has-events:hover {
  background: rgba(255,255,255,0.03);
  border-color: var(--border-mid);
}
.cal-cell.empty {
  background: transparent;
  border-color: rgba(255,255,255,0.025);
  cursor: default;
}
.cal-cell.today {
  border-color: var(--accent-dim);
  background: var(--accent-glow);
}

.cal-day-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 4px;
  line-height: 1;
}
.cal-cell.today .cal-day-num { color: var(--accent); }

/* ── Event tags inside cells ────────────────────────────────── */
.cal-tags {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cal-event-tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.3px;
  padding: 1px 5px;
  border-radius: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5;
  font-weight: 600;
}
.cal-more {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--text-dim);
  padding: 1px 4px;
}

/* ── Category colour system ─────────────────────────────────── */
.cat-general     { background: rgba(0,229,122,0.18); color: #1fff8a; }
.cat-wipe        { background: rgba(245,166,35,0.22); color: #f5c05a; }
.cat-birthday    { background: rgba(255,105,180,0.22); color: #ff9ed4; }
.cat-event       { background: rgba(77,159,255,0.22); color: #82bdff; }
.cat-maintenance { background: rgba(255,68,85,0.22); color: #ff8090; }

/* Used as coloured left-border on cards and upcoming items */
.cat-border-general     { border-left: 3px solid var(--accent); }
.cat-border-wipe        { border-left: 3px solid var(--amber); }
.cat-border-birthday    { border-left: 3px solid #ff69b4; }
.cat-border-event       { border-left: 3px solid var(--blue); }
.cat-border-maintenance { border-left: 3px solid var(--red); }

/* ── Sidebar ────────────────────────────────────────────────── */
.cal-sidebar {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cal-upcoming-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
  padding: 0 4px;
}

.cal-upcoming-list {
  background: var(--glass-surface);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  overflow: hidden;
  flex: 1;
}

.cal-upcoming-item {
  display: flex;
  flex-direction: column;
  padding: 8px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition-fast);
  gap: 2px;
}
.cal-upcoming-item:last-child { border-bottom: none; }
.cal-upcoming-item:hover { background: rgba(255,255,255,0.03); }

.cal-upcoming-date {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.cal-upcoming-name {
  font-family: var(--font-display);
  font-size: 0.82rem;
  color: var(--text-sec);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cal-no-events {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  text-align: center;
  padding: 16px;
  margin: 0;
}

/* ── Legend ─────────────────────────────────────────────────── */
.cal-legend {
  background: var(--glass-surface);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cal-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-sec);
  letter-spacing: 0.5px;
}

/* used as a colour dot in the legend */
.cal-tag {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

/* ── Modal ──────────────────────────────────────────────────── */
.cal-modal {
  position: fixed;
  inset: 0;
  z-index: 2100;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(6px);
  display: none;
  justify-content: center;
  align-items: center;
  padding: 20px;
}
.cal-modal[style*="display: flex"] { display: flex !important; }

.cal-modal-inner {
  background: rgba(10, 13, 18, 0.98);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-md);
  padding: 24px;
  width: 100%;
  max-width: 480px;
  position: relative;
  box-shadow: 0 24px 64px rgba(0,0,0,0.75), 0 0 0 1px var(--border-mid);
  max-height: 80vh;
  overflow-y: auto;
}

.cal-modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  font-size: 1.1rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition-fast), transform var(--transition-fast);
  line-height: 1;
  padding: 4px;
}
.cal-modal-close:hover { color: var(--text-pri); transform: rotate(90deg); }

.cal-modal-date {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.cal-modal-card {
  padding: 10px 12px;
  margin-bottom: 10px;
  background: rgba(5,7,10,0.6);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.cal-modal-card:last-child { margin-bottom: 0; }

.cal-modal-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.cal-modal-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-pri);
  flex: 1;
}

.cal-modal-time {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.cal-modal-desc {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-sec);
  line-height: 1.6;
  margin: 0 0 5px;
}

.cal-modal-loc {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  margin: 0 0 5px;
}

.cal-modal-recur {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Cal hint text ──────────────────────────────────────────── */
.cal-hint {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  text-align: center;
  padding: 6px 14px 10px;
  margin: 0;
  letter-spacing: 0.5px;
}

/* ── Make every cell clickable (cursor) ─────────────────────── */
.cal-cell:not(.empty) { cursor: pointer; }
.cal-cell:not(.empty):hover {
  background: rgba(255,255,255,0.03);
  border-color: var(--border-mid);
}

/* ── Personal category colour ───────────────────────────────── */
.cat-personal      { background: rgba(160,110,255,0.22); color: #c49dff; }
.cat-border-personal { border-left: 3px solid #9b59f5; }

/* ── Personal badge + delete button ────────────────────────── */
.cal-personal-badge {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: #c49dff;
  border: 1px solid rgba(160,110,255,0.4);
  border-radius: 3px;
  padding: 1px 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cal-delete-btn {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.75rem;
  padding: 2px 5px;
  border-radius: 3px;
  transition: color var(--transition-fast), background var(--transition-fast);
  line-height: 1;
}
.cal-delete-btn:hover { color: var(--red); background: var(--red-dim); }

/* ── Modal divider ──────────────────────────────────────────── */
.cal-modal-divider {
  height: 1px;
  background: var(--border);
  margin: 14px 0 10px;
}

/* ── Add personal note button ───────────────────────────────── */
.cal-add-btn {
  display: block;
  width: 100%;
  background: transparent;
  border: 1px dashed rgba(160,110,255,0.35);
  border-radius: var(--radius-sm);
  color: #c49dff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.5px;
  padding: 8px 12px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
}
.cal-add-btn:hover {
  border-color: rgba(160,110,255,0.7);
  background: rgba(160,110,255,0.07);
}

/* ── Personal entry form ────────────────────────────────────── */
.cal-personal-form {
  background: rgba(5,7,10,0.6);
  border: 1px solid rgba(160,110,255,0.25);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cal-personal-form-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  margin: 0;
}
.cal-personal-form-title strong { color: var(--text-sec); }

.cal-form-input,
.cal-form-textarea {
  background: rgba(5,7,10,0.8);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  color: var(--text-pri);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 7px 10px;
  outline: none;
  transition: border-color var(--transition-fast);
  resize: none;
  width: 100%;
  box-sizing: border-box;
}
.cal-form-input:focus,
.cal-form-textarea:focus { border-color: var(--border-hi); }

.cal-form-colors {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cal-form-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-muted);
}

.cal-color-opt {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}
.cal-color-opt input { display: none; }
.cal-color-opt .cal-tag {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 2px solid transparent;
  transition: border-color var(--transition-fast);
}
.cal-color-opt input:checked + .cal-tag { border-color: var(--border-hi); }

.cal-form-actions {
  display: flex;
  gap: 8px;
}

.cal-save-btn {
  flex: 1;
  padding: 7px;
  background: rgba(160,110,255,0.2);
  border: 1px solid rgba(160,110,255,0.5);
  border-radius: var(--radius-sm);
  color: #c49dff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.cal-save-btn:hover { background: rgba(160,110,255,0.35); }

.cal-cancel-btn {
  padding: 7px 14px;
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.cal-cancel-btn:hover { border-color: var(--border-hi); color: var(--text-sec); }

.cal-form-error {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--red);
  margin: 0;
}

/* ── Suppress old calendar rules ────────────────────────────── */
.calendar-container, .calendar-header, #monthYear,
.calendar-nav-button, .calendar-week-header, .calendar-body,
.calendar-day-header, .calendar-cell, .calendar-cell.empty,
.calendar-cell.today, .calendar-cell.event-tile::after,
#eventModal, #eventModal .modal-content, #eventModal .close-button,
#eventDetails h3.modal-title, #eventDetails .event-details-item,
#eventDetails h4.event-title, #eventDetails p {
  all: unset;
}