/* ============================================================
   slide-manager.css —— 积木块：轮播图管理（挂在导航栏下拉里）
   前缀 .sldmgr-，与 note-manager / settings 互不影响
   尺寸按「大一号」定：缩略图 128×74、输入框 14px、按钮 30px
   ============================================================ */

.sldmgr {
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: var(--c-text);
}

.sldmgr__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-line);
}

.sldmgr__title {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.sldmgr__title em {
  margin-left: 8px;
  font-style: normal;
  font-weight: 400;
  font-size: 12.5px;
  color: var(--c-text-3);
}

.sldmgr__add {
  height: 36px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--c-accent);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  flex: none;
  transition: background-color 0.16s var(--ease);
}

.sldmgr__add:hover {
  background: var(--c-accent-strong);
}

.sldmgr__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: min(54vh, 440px);
  overflow: auto;
  padding-right: 2px;
}

.sldmgr__empty {
  padding: 34px 14px;
  text-align: center;
  font-size: 13.5px;
  color: var(--c-text-3);
}

/* —— 单行 —— */
.sldmgr__row {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 14px;
  padding: 10px;
  border-radius: 10px;
  background: var(--c-card-soft);
  border: 1px solid transparent;
  transition: border-color 0.16s var(--ease), background-color 0.16s var(--ease);
}

.sldmgr__row:hover {
  border-color: var(--c-line);
  background: var(--c-surface-focus);
}

.sldmgr__thumb {
  width: 128px;
  height: 74px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--c-thumb-bg);
}

.sldmgr__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  display: block;
}

.sldmgr__main {
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-width: 0;
  justify-content: center;
}

.sldmgr__input {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--c-line);
  border-radius: 7px;
  background: var(--c-surface-focus);
  font-size: 14px;
  color: var(--c-text);
  outline: none;
  transition: border-color 0.16s var(--ease);
}

.sldmgr__input::placeholder {
  color: var(--c-text-3);
}

.sldmgr__input:focus {
  border-color: var(--c-accent);
}

.sldmgr__input:disabled {
  background: var(--c-surface-soft);
  color: var(--c-text-3);
}

.sldmgr__tools {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sldmgr__focus {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--c-text-3);
  white-space: nowrap;
}

.sldmgr__focus input[type='range'] {
  flex: 1;
  min-width: 0;
  height: 4px;
  accent-color: var(--c-accent);
  cursor: pointer;
}

.sldmgr__focus input[type='range']:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.sldmgr__badge {
  flex: none;
  padding: 0 7px;
  border-radius: 4px;
  border: 1px solid var(--c-line);
  font-size: 11.5px;
  color: var(--c-text-3);
  line-height: 1.7;
}

.sldmgr__btn {
  flex: none;
  height: 30px;
  padding: 0 12px;
  border: 1px solid var(--c-line);
  border-radius: 7px;
  background: var(--c-surface-focus);
  color: var(--c-text-2);
  font-size: 13px;
  cursor: pointer;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease),
    background-color 0.16s var(--ease);
}

.sldmgr__btn:hover {
  color: var(--c-text);
  border-color: var(--c-line-strong);
}

.sldmgr__btn--save {
  border-color: transparent;
  background: var(--c-accent-soft);
  color: var(--c-accent-strong);
  font-weight: 500;
}

.sldmgr__btn--del:hover {
  color: var(--c-danger);
  border-color: var(--c-danger-line);
  background: var(--c-danger-bg);
}