/* ── 骨架屏 Skeleton Screen ── */
.page-skeleton-overlay.is-active {
  display: block;
}

/* 基础 shimmer 动画 */
@keyframes skeleton-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

.skeleton-block {
  border-radius: 6px;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--text3) 38%, var(--bg3)) 25%,
    color-mix(in srgb, var(--text3) 18%, var(--bg2)) 50%,
    color-mix(in srgb, var(--text3) 38%, var(--bg3)) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
}

/* ── 待办任务骨架 ── */
.skeleton-task {
  background: var(--material-raised);
  border: 1px solid var(--separator-soft);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: skeleton-fade-in 0.3s ease both;
}

.skeleton-task__title {
  height: 16px;
  width: 68%;
  border-radius: 6px;
}

.skeleton-task__meta {
  display: flex;
  gap: 8px;
  align-items: center;
}

.skeleton-task__tag {
  height: 12px;
  width: 36px;
  border-radius: 12px;
}

.skeleton-task__time {
  height: 12px;
  width: 64px;
  border-radius: 12px;
}

/* ── 日记卡片骨架 ── */
.skeleton-diary-card {
  border-radius: 18px;
  background: color-mix(in srgb, var(--material-raised) 80%, transparent);
  border: 1px solid var(--separator-soft);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: skeleton-fade-in 0.3s ease both;
}

.skeleton-diary-card__time {
  height: 11px;
  width: 40px;
  border-radius: 6px;
}

.skeleton-diary-card__text {
  height: 14px;
  border-radius: 6px;
}

.skeleton-diary-card__text--short {
  width: 55%;
}

.skeleton-diary-card__text--long {
  width: 85%;
}

/* ── 共享页骨架卡片 ── */
.skeleton-share-card {
  border: 1px solid color-mix(in srgb, var(--separator) 88%, transparent);
  border-radius: 24px;
  background: color-mix(in srgb, var(--material-raised) 86%, transparent);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 14px 36px rgba(7, 9, 18, .18);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: skeleton-fade-in 0.3s ease both;
}

body.light .skeleton-share-card {
  background: rgba(255,255,255,.88);
  border-color: rgba(119,126,160,.18);
  box-shadow: 0 1px 0 rgba(255,255,255,.92) inset, 0 14px 34px rgba(55,63,98,.12);
}

.skeleton-share-card__kicker {
  height: 10px;
  width: 120px;
  border-radius: 6px;
}

.skeleton-share-card__title {
  height: 22px;
  width: 75%;
  border-radius: 8px;
}

.skeleton-share-card__body {
  height: 13px;
  border-radius: 6px;
}

.skeleton-share-card__body--short { width: 62%; }
.skeleton-share-card__body--long  { width: 90%; }

.skeleton-share-card__btn {
  height: 38px;
  width: 120px;
  border-radius: 99px;
  margin-top: 4px;
}

/* ── 日历时间块骨架 ── */
#viewWeek.skeleton-loading .week-scroll {
  position: relative;
}

.skeleton-cal-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}

.skeleton-cal-block {
  position: absolute;
  border-radius: 10px;
  animation: skeleton-fade-in 0.3s ease both;
}

/* 进场淡入 */
@keyframes skeleton-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* 深色 / 浅色模式下的 shimmer 对比度微调 */
body.light .skeleton-block {
  background: linear-gradient(
    90deg,
    rgba(0,0,0,.07) 25%,
    rgba(0,0,0,.03) 50%,
    rgba(0,0,0,.07) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.6s ease-in-out infinite;
}