/*
 * 操作等待组件
 * 统一承载平台长耗时操作的等待、完成与失败反馈。
 */

:root {
  --operation-wait-accent: #2563eb;
  --operation-wait-accent-soft: rgba(37, 99, 235, .13);
  --operation-wait-ink: #14366e;
  --operation-wait-muted: #536c91;
  --operation-wait-line: #bdd1f4;
  --operation-wait-success: #2f7d67;
  --operation-wait-danger: #c54a3d;
}

body.operation-wait-open {
  overflow: hidden;
}

.operation-wait[hidden] {
  display: none !important;
}

.operation-wait {
  position: fixed;
  z-index: 2100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(12, 25, 48, .66);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.operation-wait__dialog {
  width: min(46rem, 100%);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 1.1rem;
  background: #fff;
  box-shadow: 0 2rem 6rem rgba(9, 28, 61, .32);
  outline: 0;
  animation: operationWaitEnter .2s ease-out both;
}

.operation-wait__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 1.5rem 1.1rem;
  border-bottom: 1px solid #dfe8f4;
  background: linear-gradient(135deg, #fff, #f7faff);
}

.operation-wait__heading {
  min-width: 0;
}

.operation-wait__kicker {
  display: block;
  margin-bottom: .28rem;
  color: var(--operation-wait-accent);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.operation-wait__title {
  margin: 0;
  overflow-wrap: anywhere;
  color: #18334f;
  font-size: clamp(1.25rem, 3vw, 1.55rem);
  font-weight: 800;
  line-height: 1.25;
}

.operation-wait__count {
  flex: 0 0 auto;
  padding: .36rem .68rem;
  border: 1px solid #c8d8f4;
  border-radius: 999px;
  color: #2457a5;
  background: #eef4ff;
  font-size: .74rem;
  font-weight: 750;
}

.operation-wait__count:empty {
  display: none;
}

.operation-wait__body {
  padding: 1.5rem;
}

.operation-wait__status {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  align-items: center;
  gap: 1.15rem;
  min-height: 11.8rem;
  padding: 1.7rem 1.85rem;
  overflow: hidden;
  border: 1px solid var(--operation-wait-line);
  border-radius: .9rem;
  background:
    radial-gradient(circle at 12% 30%, var(--operation-wait-accent-soft), transparent 26%),
    linear-gradient(120deg, #f8faff, #eef4ff);
  color: #173b77;
  box-shadow: 0 .75rem 2.15rem rgba(41, 86, 174, .1);
}

.operation-wait__orbit {
  position: relative;
  width: 4rem;
  height: 4rem;
  animation: operationWaitOrbit 2.2s linear infinite;
}

.operation-wait__orbit::before,
.operation-wait__orbit::after {
  content: "";
  position: absolute;
  inset: .25rem;
  border: 1px solid rgba(37, 99, 235, .24);
  border-radius: 50%;
}

.operation-wait__orbit::after {
  inset: .88rem;
  background: var(--operation-wait-accent);
  box-shadow: 0 0 1.75rem rgba(37, 99, 235, .36);
  animation: operationWaitPulse 1.5s ease-in-out infinite;
}

.operation-wait__orbit span {
  position: absolute;
  z-index: 2;
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 .2rem rgba(37, 99, 235, .16);
}

.operation-wait__orbit span:nth-child(1) { top: 0; left: 1.75rem; }
.operation-wait__orbit span:nth-child(2) { top: 1.75rem; right: 0; }
.operation-wait__orbit span:nth-child(3) { bottom: 0; left: 1.75rem; }

.operation-wait__result-icon {
  display: none;
  width: 4rem;
  height: 4rem;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--operation-wait-success);
  box-shadow: 0 .65rem 1.5rem rgba(47, 125, 103, .25);
  font-size: 1.75rem;
}

.operation-wait__copy {
  display: grid;
  min-width: 0;
  gap: .32rem;
}

.operation-wait__summary {
  color: var(--operation-wait-ink);
  font-size: 1.04rem;
  font-weight: 800;
}

.operation-wait__phase {
  min-height: 1.45em;
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--operation-wait-muted);
  font-size: .8rem;
  line-height: 1.55;
}

.operation-wait__progress {
  position: relative;
  height: .38rem;
  margin: .55rem 0 .3rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(37, 99, 235, .12);
}

.operation-wait__progress i {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 42%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--operation-wait-accent), #64a6ff, transparent);
  animation: operationWaitTravel 1.7s ease-in-out infinite;
}

.operation-wait__time {
  display: flex;
  align-items: center;
  gap: .45rem;
  color: #52677f;
  font-size: .73rem;
}

.operation-wait__time b {
  min-width: 3rem;
  color: #174fae;
  font: 800 .84rem/1 "Cascadia Code", "Microsoft YaHei", monospace;
  font-variant-numeric: tabular-nums;
}

.operation-wait__note {
  margin-left: .25rem;
  overflow-wrap: anywhere;
  color: #7c8ca3;
  font-style: normal;
}

.operation-wait__footer {
  display: flex;
  justify-content: flex-end;
  padding: .9rem 1.5rem;
  border-top: 1px solid #dfe8f4;
  background: #fff;
}

.operation-wait__footer[hidden] {
  display: none !important;
}

.operation-wait__close {
  min-width: 7.5rem;
  padding: .62rem 1rem;
  border: 0;
  border-radius: .5rem;
  color: #fff;
  background: var(--operation-wait-accent);
  box-shadow: 0 .35rem 1rem rgba(37, 99, 235, .2);
  font-size: .88rem;
  font-weight: 750;
}

.operation-wait__close:hover,
.operation-wait__close:focus-visible {
  background: #174fae;
  outline: 3px solid rgba(37, 99, 235, .2);
  outline-offset: 2px;
}

.operation-wait.is-complete .operation-wait__status {
  border-color: #b9ddcc;
  background:
    radial-gradient(circle at 12% 30%, rgba(47, 125, 103, .14), transparent 26%),
    linear-gradient(120deg, #f7fcf9, #edf8f3);
}

.operation-wait.is-error .operation-wait__status {
  border-color: #f0c2bd;
  background: linear-gradient(120deg, #fffafa, #fff1ef);
}

.operation-wait.is-complete .operation-wait__orbit,
.operation-wait.is-error .operation-wait__orbit,
.operation-wait.is-complete .operation-wait__progress,
.operation-wait.is-error .operation-wait__progress {
  display: none;
}

.operation-wait.is-complete .operation-wait__result-icon,
.operation-wait.is-error .operation-wait__result-icon {
  display: grid;
}

.operation-wait.is-error .operation-wait__result-icon {
  background: var(--operation-wait-danger);
  box-shadow: 0 .65rem 1.5rem rgba(197, 74, 61, .22);
}

.operation-wait.is-complete .operation-wait__summary {
  color: #225f4c;
}

.operation-wait.is-error .operation-wait__summary {
  color: #96372d;
}

@keyframes operationWaitEnter {
  from { opacity: 0; transform: translateY(.5rem) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes operationWaitOrbit {
  to { transform: rotate(360deg); }
}

@keyframes operationWaitPulse {
  0%, 100% { opacity: .72; transform: scale(.84); }
  50% { opacity: 1; transform: scale(1.06); }
}

@keyframes operationWaitTravel {
  0% { left: -48%; }
  100% { left: 106%; }
}

@media (prefers-reduced-motion: reduce) {
  .operation-wait__dialog { animation: none; }
  .operation-wait__orbit,
  .operation-wait__orbit::after,
  .operation-wait__progress i {
    animation: operationWaitReducedMotion 1.5s ease-in-out infinite;
  }

  @keyframes operationWaitReducedMotion {
    0%, 100% { opacity: .45; }
    50% { opacity: 1; }
  }
}

@media (max-width: 620px) {
  .operation-wait { padding: .75rem; }
  .operation-wait__header { align-items: flex-start; flex-direction: column; }
  .operation-wait__body { padding: 1rem; }
  .operation-wait__status {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 1.4rem 1rem;
    text-align: center;
  }
  .operation-wait__time { justify-content: center; flex-wrap: wrap; }
  .operation-wait__note { width: 100%; margin-left: 0; }
  .operation-wait__footer { justify-content: stretch; }
  .operation-wait__close { width: 100%; }
}