/* Futuristic calendar theme — bootstrap-datepicker, daterangepicker, native date/time */

:root {
  --cal-bg: rgba(11, 18, 32, 0.96);
  --cal-border: rgba(94, 234, 212, 0.28);
  --cal-accent: #22b0af;
  --cal-accent-glow: rgba(34, 176, 175, 0.35);
  --cal-text: #e2e8f0;
  --cal-muted: #94a3b8;
  --cal-hover: rgba(34, 176, 175, 0.18);
}

/* Bootstrap Datepicker */
.datepicker-dropdown,
.datepicker.datepicker-inline {
  border: 1px solid var(--cal-border) !important;
  border-radius: 16px !important;
  background: var(--cal-bg) !important;
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(94, 234, 212, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.06) !important;
  padding: 0.65rem !important;
}

.datepicker table {
  width: 100%;
}

.datepicker table tr td,
.datepicker table tr th {
  border-radius: 10px !important;
  color: var(--cal-text) !important;
  width: 36px;
  height: 36px;
}

.datepicker .datepicker-switch,
.datepicker .prev,
.datepicker .next,
.datepicker tfoot tr th {
  color: #f8fafc !important;
  font-weight: 600;
}

.datepicker table tr td.day:hover,
.datepicker table tr td.focused {
  background: var(--cal-hover) !important;
  color: #fff !important;
}

.datepicker table tr td.active,
.datepicker table tr td.active:hover,
.datepicker table tr td.active.disabled,
.datepicker table tr td.active.disabled:hover {
  background: linear-gradient(135deg, #22b0af, #0891b2) !important;
  color: #fff !important;
  box-shadow: 0 0 16px var(--cal-accent-glow);
}

.datepicker table tr td.old,
.datepicker table tr td.new {
  color: var(--cal-muted) !important;
  opacity: 0.55;
}

.datepicker table tr td.today {
  background: rgba(34, 176, 175, 0.12) !important;
  border: 1px solid rgba(34, 176, 175, 0.45) !important;
}

.datepicker table thead tr:first-child th:hover {
  background: var(--cal-hover) !important;
}

/* Date Range Picker */
.daterangepicker {
  border: 1px solid var(--cal-border) !important;
  border-radius: 16px !important;
  background: var(--cal-bg) !important;
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45) !important;
  color: var(--cal-text) !important;
  font-family: inherit;
}

.daterangepicker:before,
.daterangepicker:after {
  display: none !important;
}

.daterangepicker .calendar-table {
  background: transparent !important;
  border: none !important;
}

.daterangepicker td.available:hover,
.daterangepicker th.available:hover {
  background: var(--cal-hover) !important;
  color: #fff !important;
  border-radius: 10px;
}

.daterangepicker td.active,
.daterangepicker td.active:hover,
.daterangepicker td.in-range {
  background: rgba(34, 176, 175, 0.22) !important;
  color: #fff !important;
  border-radius: 10px;
}

.daterangepicker td.start-date,
.daterangepicker td.end-date {
  background: linear-gradient(135deg, #22b0af, #0891b2) !important;
  box-shadow: 0 0 12px var(--cal-accent-glow);
}

.daterangepicker .drp-buttons .btn {
  border-radius: 999px !important;
}

.daterangepicker .drp-buttons .applyBtn {
  background: linear-gradient(135deg, #22b0af, #0891b2) !important;
  border: none !important;
}

.daterangepicker .ranges li.active,
.daterangepicker .ranges li:hover {
  background: var(--cal-hover) !important;
  color: #fff !important;
}

.daterangepicker .month,
.daterangepicker .year,
.daterangepicker th.month,
.daterangepicker th.year {
  color: #f8fafc !important;
}

/* jQuery UI datepicker (if used) */
.ui-datepicker {
  border: 1px solid var(--cal-border) !important;
  border-radius: 16px !important;
  background: var(--cal-bg) !important;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45) !important;
  padding: 0.5rem !important;
}

.ui-datepicker-header {
  background: transparent !important;
  border: none !important;
  color: #f8fafc !important;
}

.ui-datepicker-calendar td a,
.ui-datepicker-calendar td span {
  border-radius: 10px !important;
  text-align: center !important;
  color: var(--cal-text) !important;
}

.ui-datepicker-calendar .ui-state-active,
.ui-datepicker-calendar .ui-state-hover {
  background: linear-gradient(135deg, #22b0af, #0891b2) !important;
  color: #fff !important;
  border-color: transparent !important;
}

/* Native date/time inputs */
input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="month"],
input[type="week"] {
  border-radius: 12px !important;
  border: 1px solid rgba(148, 163, 184, 0.35) !important;
  background: rgba(15, 23, 42, 0.72) !important;
  color: #f1f5f9 !important;
  padding: 0.55rem 0.85rem !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus {
  border-color: rgba(34, 176, 175, 0.65) !important;
  box-shadow: 0 0 0 3px rgba(34, 176, 175, 0.18) !important;
  outline: none !important;
}

html[data-theme="light"] input[type="date"],
html[data-theme="light"] input[type="time"],
html[data-theme="light"] input[type="datetime-local"] {
  background: #fff !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
}

html[data-theme="light"] .datepicker-dropdown,
html[data-theme="light"] .daterangepicker {
  --cal-bg: rgba(255, 255, 255, 0.98);
  --cal-text: #1e293b;
  --cal-muted: #64748b;
}

html[data-theme="light"] .datepicker .datepicker-switch,
html[data-theme="light"] .datepicker .prev,
html[data-theme="light"] .datepicker .next {
  color: #0f172a !important;
}

/* jQuery timepicker */
.ui-timepicker-wrapper {
  border: 1px solid var(--cal-border) !important;
  border-radius: 12px !important;
  background: var(--cal-bg) !important;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35) !important;
}

.ui-timepicker-list li {
  color: var(--cal-text) !important;
}

.ui-timepicker-list li.ui-timepicker-selected,
.ui-timepicker-list li:hover {
  background: var(--cal-hover) !important;
  color: #fff !important;
}