/* 表情包 · 手账风折叠分组 */

.stickers-page {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 100%;
  overflow: hidden;
  /* 弹层与分组卡用实底，避免主题半透明 token 透底 */
  --surface-card: #fffdf8;
  --surface-card-border: rgba(140, 115, 98, 0.14);
}

.stk-scroll {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-y;
  padding: 10px 14px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.stk-pack {
  flex: 0 0 auto;
  padding: 0;
  overflow: visible;
}

.stk-search {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(139, 108, 78, 0.12);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.86);
  color: var(--text-secondary, #8c7362);
}

.stk-search .svg-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.stk-search-submit {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  flex: 0 0 auto;
}

.stk-search-input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text-primary, #5c4a3f);
  font: inherit;
}

.stk-search-input::placeholder {
  color: rgba(140, 115, 98, 0.58);
}

.stk-pack-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(139, 108, 78, 0.1);
}

.stk-pack-toggle {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  border: none;
  background: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  color: var(--ink-brown, #6b4f3a);
}

.stk-pack-name {
  font-size: 15px;
  font-weight: 700;
}

.stk-pack-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-secondary, #8c7362);
}

.stk-chevron {
  display: inline-flex;
  transition: transform 0.18s ease;
}

.stk-chevron.is-collapsed {
  transform: rotate(-90deg);
}

.stk-pack-body {
  padding: 10px 12px 12px;
}

.stk-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.stk-cell {
  border: none;
  background: #fffdf8;
  border-radius: 14px;
  padding: 6px;
  cursor: pointer;
  border: 1px solid rgba(241, 185, 143, 0.2);
  text-align: center;
}

.stk-cell.is-selected {
  border-color: var(--accent-orange, #f1b98f);
  box-shadow: 0 0 0 2px rgba(241, 185, 143, 0.35);
}

.stk-thumb {
  position: relative;
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(182, 205, 224, 0.2);
}

.stk-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stk-thumb img.is-broken {
  opacity: 0.15;
}

.stk-thumb-broken {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 6px;
  font-size: 10px;
  line-height: 1.35;
  text-align: center;
  color: rgba(140, 115, 98, 0.72);
  background: rgba(255, 253, 248, 0.82);
}

/* display:grid 会盖掉 UA 的 [hidden]{display:none}，失败提示会常驻叠在已加载缩略图上 */
.stk-thumb-broken[hidden] {
  display: none !important;
}

.stk-check {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: var(--accent-orange, #f1b98f);
  color: #fff;
  font-size: 12px;
  line-height: 20px;
  text-align: center;
}

.stk-caption {
  margin-top: 4px;
  font-size: 10px;
  line-height: 1.3;
  color: var(--text-secondary, #8c7362);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stk-pack-head-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex: 0 0 auto;
  max-width: 58%;
}

.stk-pack-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 10px;
}

.stk-footer {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 14px calc(10px + var(--safe-bottom, 0px));
  border-top: 1px solid rgba(139, 108, 78, 0.12);
  background: var(--surface-card, #fffdf8);
}

.stk-bind-summary {
  margin: 0;
  font-size: 12px;
  color: var(--text-secondary, #8c7362);
}

.stk-bind-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 0;
  max-height: min(52vh, 420px);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.stk-bind-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(139, 108, 78, 0.1);
  border-radius: 12px;
  background: #fffdf8;
  font-size: 14px;
  cursor: pointer;
}

.stk-bind-row.is-bound {
  background: rgba(241, 185, 143, 0.16);
  border-color: rgba(241, 185, 143, 0.42);
}

.stk-bind-row input[type="checkbox"] {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--accent-orange, #f1b98f);
}

.stk-bind-row span {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stk-url-ta {
  min-height: 160px;
  resize: vertical;
}

.stk-upload-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.stk-upload-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(139, 108, 78, 0.1);
  border-radius: 12px;
  background: #fffdf8;
}

.stk-upload-thumb {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(182, 205, 224, 0.2);
}

.stk-upload-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stk-upload-field {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stk-upload-label {
  font-size: 12px;
  color: var(--text-secondary, #8c7362);
}

.stickers-page code {
  font-size: 11px;
  background: rgba(182, 205, 224, 0.25);
  padding: 1px 4px;
  border-radius: 4px;
}

.stickers-page .stk-sheet .wb-sheet-backdrop {
  background: rgba(36, 28, 22, 0.55);
}

.stickers-page .stk-sheet .wb-sheet-panel {
  background: #fffdf8;
  border: 1px solid rgba(140, 115, 98, 0.14);
  box-shadow: 0 -10px 36px rgba(60, 45, 35, 0.22);
}

.stk-sheet .wb-sheet-panel {
  max-height: min(88vh, calc(100% - 24px));
  min-height: 0;
}

.stk-sheet .wb-sheet-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}