/*
 * 维护者通讯专用的日期时间编排器：以柔和丝线、薄页与银紫光泽构成，不外溢到其他表单。
 */

html[data-surface="admin"] .notice-field .schedule-datetime__source {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  border: 0;
  opacity: 0;
  clip-path: inset(50%);
  pointer-events: none;
}

.schedule-datetime__trigger {
  position: relative;
  width: 100%;
  min-height: 62px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 34px;
  align-items: center;
  gap: clamp(12px, 1.4vw, 24px);
  padding: 10px 14px 11px 18px;
  overflow: hidden;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  outline: 0;
  background:
    linear-gradient(112deg, color-mix(in srgb, var(--admin-ice) 12%, transparent), transparent 46%),
    color-mix(in srgb, var(--admin-sheet-soft) 44%, transparent);
  color: var(--text-1);
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.schedule-datetime__trigger::before {
  position: absolute;
  top: -18px;
  right: 23%;
  width: 42%;
  height: 46px;
  border: 1px solid color-mix(in srgb, var(--admin-violet) 24%, transparent);
  border-radius: 48% 52% 47% 53%;
  content: "";
  transform: rotate(-7deg);
  pointer-events: none;
}

.schedule-datetime__trigger:hover,
.schedule-datetime__trigger:focus-visible {
  border-color: var(--admin-violet);
  background-color: color-mix(in srgb, var(--admin-sheet-soft) 72%, transparent);
}

.schedule-datetime__trigger:focus-visible {
  box-shadow: 0 2px 0 color-mix(in srgb, var(--admin-violet) 55%, transparent);
}

.is-validation-invalid .schedule-datetime__trigger,
.schedule-datetime__source[aria-invalid="true"] + .schedule-datetime__trigger {
  border-color: var(--status-danger);
  box-shadow: 0 2px 0 color-mix(in srgb, var(--status-danger) 32%, transparent);
}

.schedule-datetime__value {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.schedule-datetime__value strong {
  overflow: hidden;
  color: var(--text-2);
  font: 500 clamp(15px, 0.45vw + 13px, 19px)/1 var(--font-sacred);
  letter-spacing: 0.03em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-datetime__value small {
  color: var(--text-3);
  font: 500 clamp(11px, 0.2vw + 10px, 13px)/1 var(--font-data);
  letter-spacing: 0.09em;
  white-space: nowrap;
}

.schedule-datetime__trigger.has-value .schedule-datetime__value strong,
.schedule-datetime__trigger.has-value .schedule-datetime__value small {
  color: var(--text-1);
}

.schedule-datetime__zone {
  position: relative;
  display: grid;
  gap: 5px;
  padding-left: 18px;
  color: var(--text-3);
  text-align: right;
}

.schedule-datetime__zone::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 11px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--admin-violet));
  content: "";
}

.schedule-datetime__zone b {
  font: 600 9px/1 var(--font-data);
  letter-spacing: 0.12em;
}

.schedule-datetime__zone small {
  font: 500 9px/1 var(--font-ui);
  white-space: nowrap;
}

.schedule-datetime__trigger > svg,
.schedule-composer svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.schedule-datetime__trigger > svg {
  width: 28px;
  height: 28px;
  color: var(--admin-violet);
}

.schedule-datetime__thread {
  position: absolute;
  right: 9%;
  bottom: -8px;
  width: 47%;
  height: 20px;
  border-top: 1px solid color-mix(in srgb, var(--admin-ice) 42%, transparent);
  border-radius: 50%;
  transform: rotate(2deg);
}

.schedule-composer {
  position: fixed;
  z-index: 340;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.schedule-composer.is-open {
  opacity: 1;
  pointer-events: auto;
}

.schedule-composer__veil {
  position: absolute;
  inset: 0;
  background: rgba(7, 10, 15, 0.24);
  backdrop-filter: blur(2px);
}

.schedule-composer__dialog {
  position: fixed;
  width: clamp(650px, 43vw, 780px);
  max-width: calc(100vw - 36px);
  max-height: min(760px, calc(100svh - 36px));
  overflow: auto;
  border: 1px solid color-mix(in srgb, var(--admin-ice) 52%, var(--line));
  border-radius: 26px 5px 30px 9px;
  outline: 0;
  background:
    radial-gradient(ellipse 63% 46% at 94% 4%, color-mix(in srgb, var(--admin-ice) 19%, transparent), transparent 70%),
    linear-gradient(145deg, color-mix(in srgb, var(--admin-sheet) 94%, transparent), color-mix(in srgb, var(--surface-1) 96%, transparent));
  box-shadow: 0 34px 110px rgba(11, 15, 25, 0.3), inset 0 1px color-mix(in srgb, white 48%, transparent);
  color: var(--text-1);
  transform: translateY(10px) scale(0.985);
  transition: transform 220ms cubic-bezier(0.22, 0.8, 0.24, 1);
}

.schedule-composer.is-open .schedule-composer__dialog {
  transform: none;
}

.schedule-composer__dialog::before {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 8%;
  width: 36%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--admin-violet), var(--admin-ice), transparent);
  content: "";
}

.schedule-composer__silk {
  position: absolute;
  z-index: 0;
  border: 1px solid color-mix(in srgb, var(--admin-violet) 18%, transparent);
  border-radius: 49% 51% 44% 56%;
  pointer-events: none;
}

.schedule-composer__silk--one {
  top: -72px;
  right: 6%;
  width: 54%;
  height: 164px;
  transform: rotate(8deg);
}

.schedule-composer__silk--two {
  right: -9%;
  bottom: 13%;
  width: 47%;
  height: 145px;
  border-color: color-mix(in srgb, var(--admin-ice) 24%, transparent);
  transform: rotate(-13deg);
}

.schedule-composer__head {
  position: relative;
  z-index: 1;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px clamp(22px, 3vw, 38px) 18px;
  border-bottom: 1px solid var(--line);
}

.schedule-composer__head small {
  display: block;
  color: var(--text-3);
  font: 600 9px/1 var(--font-data);
  letter-spacing: 0.13em;
}

.schedule-composer__head h3 {
  margin: 8px 0 0;
  font: 500 clamp(20px, 1.3vw, 27px)/1 var(--font-sacred);
  letter-spacing: 0.02em;
}

.schedule-composer__head > button,
.schedule-calendar > header button,
.schedule-time__spinner > button:not(.schedule-time__value) {
  border: 0;
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
}

.schedule-composer__head > button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.schedule-composer__head > button:hover,
.schedule-composer__head > button:focus-visible {
  border-color: var(--admin-violet);
  color: var(--admin-violet);
}

.schedule-composer__head > button svg {
  width: 18px;
}

.schedule-composer__body {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(205px, 0.52fr);
  gap: clamp(24px, 3.1vw, 48px);
  padding: 24px clamp(22px, 3vw, 38px) 27px;
}

.schedule-calendar > header {
  min-height: 48px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.schedule-calendar > header button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
}

.schedule-calendar > header button:hover,
.schedule-calendar > header button:focus-visible {
  background: color-mix(in srgb, var(--admin-violet) 10%, transparent);
  color: var(--admin-violet);
}

.schedule-calendar > header svg {
  width: 18px;
}

.schedule-calendar h4,
.schedule-time h4 {
  margin: 0;
  font: 500 18px/1 var(--font-sacred);
  text-align: center;
}

.schedule-calendar__week,
.schedule-calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 3px;
}

.schedule-calendar__week {
  margin-bottom: 4px;
}

.schedule-calendar__week span {
  min-height: 24px;
  display: grid;
  place-items: center;
  color: var(--text-3);
  font: 500 10px/1 var(--font-ui);
}

.schedule-calendar__grid button {
  position: relative;
  min-width: 0;
  min-height: 40px;
  border: 0;
  border-radius: 48% 52% 46% 54%;
  outline: 0;
  background: transparent;
  color: var(--text-2);
  font: 500 12px/1 var(--font-ui);
  cursor: pointer;
}

.schedule-calendar__grid button span {
  position: relative;
  z-index: 1;
}

.schedule-calendar__grid button::before {
  position: absolute;
  inset: 3px;
  border: 1px solid transparent;
  border-radius: 49% 51% 46% 54%;
  content: "";
  transform: rotate(-5deg);
}

.schedule-calendar__grid button:hover::before,
.schedule-calendar__grid button:focus-visible::before {
  border-color: color-mix(in srgb, var(--admin-violet) 48%, transparent);
  background: color-mix(in srgb, var(--admin-violet) 7%, transparent);
}

.schedule-calendar__grid button.is-outside {
  color: color-mix(in srgb, var(--text-3) 47%, transparent);
}

.schedule-calendar__grid button.is-today::after {
  position: absolute;
  right: 8px;
  bottom: 6px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--admin-gold);
  content: "";
}

.schedule-calendar__grid button.is-selected {
  color: var(--accent-ink);
}

.schedule-calendar__grid button.is-selected::before {
  border-color: var(--admin-violet);
  background: var(--admin-violet);
  box-shadow: 0 7px 18px color-mix(in srgb, var(--admin-violet) 23%, transparent);
}

.schedule-calendar__today {
  min-height: 38px;
  margin-top: 9px;
  padding: 0 15px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--text-2);
  font: 500 11px/1 var(--font-ui);
  cursor: pointer;
}

.schedule-calendar__today:hover,
.schedule-calendar__today:focus-visible {
  border-color: var(--admin-violet);
  color: var(--admin-violet);
}

.schedule-time {
  position: relative;
  align-self: stretch;
  padding: 10px 0 0 clamp(18px, 2vw, 30px);
  border-left: 1px solid var(--line);
}

.schedule-time::before {
  position: absolute;
  top: 28%;
  left: -4px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--admin-gold);
  border-radius: 50%;
  background: var(--surface-1);
  content: "";
}

.schedule-time__heading {
  display: flex;
  align-items: center;
  gap: 12px;
}

.schedule-time__heading > span {
  width: 30px;
  height: 30px;
  border: 1px solid color-mix(in srgb, var(--admin-violet) 55%, transparent);
  border-radius: 45% 55% 48% 52%;
  transform: rotate(18deg);
}

.schedule-time__heading small {
  display: block;
  margin-bottom: 6px;
  color: var(--text-3);
  font: 600 8px/1 var(--font-data);
  letter-spacing: 0.14em;
}

.schedule-time h4 {
  text-align: left;
}

.schedule-time__spinners {
  display: grid;
  grid-template-columns: 1fr 10px 1fr;
  align-items: center;
  gap: 4px;
  margin-top: 24px;
}

.schedule-time__spinners > i {
  color: var(--text-3);
  font-style: normal;
  text-align: center;
}

.schedule-time__spinner {
  display: grid;
  place-items: center;
  gap: 3px;
}

.schedule-time__spinner > span {
  margin-bottom: 5px;
  color: var(--text-3);
  font-size: 9px;
}

.schedule-time__spinner > button:not(.schedule-time__value) {
  width: 34px;
  height: 28px;
  display: grid;
  place-items: center;
}

.schedule-time__spinner > button:not(.schedule-time__value):hover,
.schedule-time__spinner > button:not(.schedule-time__value):focus-visible {
  color: var(--admin-violet);
}

.schedule-time__spinner svg {
  width: 16px;
}

.schedule-time__value {
  width: 58px;
  min-height: 50px;
  border: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line-strong);
  outline: 0;
  background: color-mix(in srgb, var(--admin-sheet-soft) 54%, transparent);
  color: var(--text-1);
  font: 500 23px/1 var(--font-sacred);
  cursor: ns-resize;
}

.schedule-time__value:focus-visible {
  border-bottom-color: var(--admin-violet);
  box-shadow: 0 2px 0 color-mix(in srgb, var(--admin-violet) 42%, transparent);
}

.schedule-time__quarters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
  margin-top: 18px;
}

.schedule-time__quarters button {
  min-width: 0;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--text-3);
  font: 500 9px/1 var(--font-data);
  cursor: pointer;
}

.schedule-time__quarters button:hover,
.schedule-time__quarters button:focus-visible,
.schedule-time__quarters button.is-active {
  border-color: var(--admin-violet);
  color: var(--admin-violet);
}

.schedule-time > p {
  margin: 20px 0 0;
  color: var(--text-3);
  font-size: 10px;
  line-height: 1.65;
}

.schedule-composer__actions {
  position: relative;
  z-index: 1;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px clamp(22px, 3vw, 38px) 16px;
  border-top: 1px solid var(--line);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--admin-sheet-soft) 45%, transparent));
}

.schedule-composer__required {
  color: var(--text-3);
  font-size: 10px;
}

.schedule-composer__clear,
.schedule-composer__apply {
  min-height: 44px;
  padding-inline: 18px;
  border: 0;
  background: transparent;
  color: var(--text-2);
  font: 500 11px/1 var(--font-ui);
  cursor: pointer;
}

.schedule-composer__clear {
  border-bottom: 1px solid var(--line);
}

.schedule-composer__clear:hover,
.schedule-composer__clear:focus-visible {
  border-color: var(--admin-warm);
  color: var(--admin-warm);
}

.schedule-composer__apply {
  min-width: 168px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid color-mix(in srgb, var(--admin-violet) 74%, var(--line));
  border-radius: 18px 3px 18px 3px;
  background: color-mix(in srgb, var(--admin-violet) 11%, transparent);
  color: var(--text-1);
}

.schedule-composer__apply:hover,
.schedule-composer__apply:focus-visible {
  background: var(--admin-violet);
  color: var(--accent-ink);
}

.schedule-composer__apply svg {
  width: 27px;
}

@media (max-width: 720px) {
  html.has-schedule-composer,
  html.has-schedule-composer body {
    overflow: hidden;
  }

  .schedule-datetime__trigger {
    min-height: 68px;
    grid-template-columns: minmax(0, 1fr) 30px;
  }

  .schedule-datetime__zone {
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    gap: 7px;
    padding-left: 0;
    text-align: left;
  }

  .schedule-datetime__zone::before {
    display: none;
  }

  .schedule-datetime__trigger > svg {
    grid-column: 2;
    grid-row: 1;
  }

  .schedule-composer__veil {
    background: rgba(5, 8, 13, 0.5);
    backdrop-filter: blur(5px);
  }

  .schedule-composer__dialog {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    max-width: none;
    max-height: min(91svh, 780px);
    border-width: 1px 0 0;
    border-radius: 28px 28px 0 0;
    transform: translateY(28px);
  }

  .schedule-composer__head {
    min-height: 76px;
    padding: 16px 17px 13px 21px;
  }

  .schedule-composer__head::before {
    position: absolute;
    top: 8px;
    left: 50%;
    width: 44px;
    height: 3px;
    border-radius: 3px;
    background: var(--line-strong);
    content: "";
    transform: translateX(-50%);
  }

  .schedule-composer__body {
    grid-template-columns: 1fr;
    gap: 17px;
    padding: 13px 15px 17px;
  }

  .schedule-calendar > header {
    margin-bottom: 2px;
  }

  .schedule-calendar__grid button {
    min-height: 39px;
  }

  .schedule-calendar__today {
    min-height: 36px;
    margin-top: 4px;
  }

  .schedule-time {
    display: grid;
    grid-template-columns: minmax(98px, 0.56fr) minmax(180px, 1fr);
    align-items: center;
    gap: 12px;
    padding: 11px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .schedule-time::before,
  .schedule-time__heading > span,
  .schedule-time > p {
    display: none;
  }

  .schedule-time__spinners {
    margin-top: 0;
  }

  .schedule-time__quarters {
    grid-column: 1 / -1;
    margin-top: 0;
  }

  .schedule-time__quarters button {
    min-height: 40px;
    border-radius: 18px;
  }

  .schedule-composer__actions {
    position: sticky;
    bottom: 0;
    min-height: 66px;
    padding: 9px 15px max(10px, env(safe-area-inset-bottom));
    background: color-mix(in srgb, var(--surface-1) 94%, transparent);
    backdrop-filter: blur(13px);
  }
}

@media (max-width: 430px) {
  .schedule-datetime__value {
    align-items: start;
    flex-direction: column;
    gap: 5px;
  }

  .schedule-composer__head h3 {
    font-size: 19px;
  }

  .schedule-calendar__grid {
    gap: 1px;
  }

  .schedule-calendar__grid button {
    min-height: 38px;
  }

  .schedule-time__value {
    width: 52px;
    min-height: 46px;
  }

  .schedule-composer__clear,
  .schedule-composer__apply {
    padding-inline: 12px;
  }

  .schedule-composer__apply {
    min-width: 145px;
    gap: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .schedule-composer,
  .schedule-composer__dialog,
  .schedule-datetime__trigger {
    transition-duration: 0.01ms;
  }
}

@media (forced-colors: active) {
  .schedule-datetime__trigger,
  .schedule-composer__dialog,
  .schedule-composer__head > button,
  .schedule-calendar__grid button,
  .schedule-time__value,
  .schedule-time__quarters button,
  .schedule-composer__apply,
  .schedule-composer__clear {
    forced-color-adjust: auto;
    border-color: ButtonText;
    background: Canvas;
    color: ButtonText;
  }

  .schedule-calendar__grid button.is-selected,
  .schedule-composer__apply:focus-visible {
    background: Highlight;
    color: HighlightText;
  }

  .schedule-calendar__grid button.is-selected::before {
    border-color: Highlight;
    background: Highlight;
  }
}