/* ==========================================================
   DrawerBoard 组件样式（与站点主题变量一致，支持深浅色）
   ========================================================== */

.db-board { display: flex; flex-direction: column; gap: 16px; }

.db-drawer {
  border: 1px solid var(--line-2, rgba(0, 0, 0, .08));
  border-radius: 18px;
  background: var(--card, #fff);
  box-shadow: var(--shadow, 0 8px 30px rgba(0, 0, 0, .08));
  overflow: hidden;
  transition: box-shadow .35s cubic-bezier(.16, 1, .3, 1), border-color .3s;
}
.db-drawer.open { box-shadow: var(--shadow-lg, 0 20px 60px rgba(0, 0, 0, .14)); }

/* ---- 抽屉头 ---- */
.db-head {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 22px; cursor: pointer; user-select: none;
  transition: background .25s;
}
.db-head:hover { background: var(--line-2, rgba(0, 0, 0, .04)); }
.db-icon {
  width: 40px; height: 40px; flex: none; border-radius: 12px;
  display: grid; place-items: center; font-size: 19px;
  background: linear-gradient(135deg, rgba(0, 113, 227, .12), rgba(175, 82, 222, .12));
}
.db-head-text { flex: 1; min-width: 0; }
.db-title { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.db-sub { font-size: 13px; color: var(--text-3, #86868b); margin-top: 2px; }
.db-count {
  min-width: 26px; height: 26px; padding: 0 8px; border-radius: 980px;
  background: var(--line-2, rgba(0, 0, 0, .05)); color: var(--text-2, #6e6e73);
  font-size: 13px; font-weight: 600; display: grid; place-items: center;
}
.db-chev {
  font-size: 22px; line-height: 1; color: var(--text-3, #86868b);
  transition: transform .35s cubic-bezier(.16, 1, .3, 1);
}
.db-drawer.open .db-chev { transform: rotate(90deg); }

/* ---- 抽屉体（0fr → 1fr 平滑展开） ---- */
.db-body {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows .45s cubic-bezier(.16, 1, .3, 1);
}
.db-drawer.open .db-body { grid-template-rows: 1fr; }
.db-body-inner { overflow: hidden; }

.db-toolbar {
  display: flex; align-items: center; gap: 12px;
  padding: 4px 22px 14px;
}
.db-hint { font-size: 12.5px; color: var(--text-3, #86868b); }

/* ---- 列表 ---- */
.db-list { list-style: none; margin: 0; padding: 0 22px 8px; }
.db-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 0; border-top: 1px solid var(--line-2, rgba(0, 0, 0, .06));
}
.db-item-main { flex: 1; min-width: 0; }
.db-item-title { font-size: 16px; font-weight: 600; letter-spacing: -.008em; }
.db-item-meta { font-size: 12.5px; color: var(--text-3, #86868b); margin-top: 3px; }
.db-item-body { font-size: 14.5px; color: var(--text-2, #6e6e73); margin-top: 6px; line-height: 1.65; }
.db-tags { margin-top: 8px; }
.db-tag {
  display: inline-block; font-size: 11.5px; padding: 3px 9px; border-radius: 980px;
  background: var(--line-2, rgba(0, 0, 0, .05)); color: var(--text-2, #6e6e73);
  margin: 0 5px 5px 0;
}
.db-item-ops { display: flex; gap: 8px; flex: none; }

/* ---- 空状态 ---- */
.db-empty {
  margin: 0 22px 20px; padding: 26px 18px; text-align: center;
  border: 1px dashed var(--line, rgba(0, 0, 0, .12)); border-radius: 14px;
  color: var(--text-3, #86868b); font-size: 14px;
}

/* ---- 表单 ---- */
.db-form {
  margin: 0 22px 16px; padding: 18px; border-radius: 14px;
  background: var(--bg-2, #f5f5f7); border: 1px solid var(--line-2, rgba(0, 0, 0, .06));
}
[data-theme="dark"] .db-form { background: #161617; }
.db-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.db-field { display: flex; flex-direction: column; gap: 6px; }
.db-field.wide { grid-column: 1 / -1; }
.db-label { font-size: 12.5px; color: var(--text-2, #6e6e73); }
.db-label i { color: #ff3b30; font-style: normal; }
.db-input, .db-textarea {
  width: 100%; padding: 10px 12px; font-size: 14.5px; font-family: inherit;
  color: var(--text, #1d1d1f); background: var(--card, #fff);
  border: 1px solid var(--line, rgba(0, 0, 0, .12)); border-radius: 10px; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.db-input:focus, .db-textarea:focus {
  border-color: var(--accent, #0071e3); box-shadow: 0 0 0 3px rgba(0, 113, 227, .15);
}
.db-textarea { min-height: 84px; resize: vertical; line-height: 1.6; }
.db-error { margin-top: 10px; font-size: 13px; color: #ff3b30; }
.db-form-actions { display: flex; gap: 10px; margin-top: 14px; }

/* ---- 按钮 ---- */
.db-btn {
  border: 1px solid var(--line, rgba(0, 0, 0, .12)); background: transparent;
  color: var(--text, #1d1d1f); font-size: 14px; padding: 8px 16px; border-radius: 980px;
  cursor: pointer; transition: background .2s, transform .2s, border-color .2s;
}
.db-btn:hover { background: var(--line-2, rgba(0, 0, 0, .05)); transform: translateY(-1px); }
.db-btn.primary {
  background: var(--accent, #0071e3); border-color: transparent; color: #fff; font-weight: 500;
}
.db-btn.primary:hover { background: var(--accent-2, #2997ff); }
.db-btn.tiny { padding: 5px 12px; font-size: 12.5px; }
.db-btn.danger { color: #ff3b30; }
.db-btn.danger:hover { background: rgba(255, 59, 48, .1); }

@media (max-width: 640px) {
  .db-form-grid { grid-template-columns: 1fr; }
  .db-head { padding: 16px; gap: 12px; }
  .db-list, .db-toolbar, .db-form, .db-empty { padding-left: 16px; padding-right: 16px; margin-left: 0; margin-right: 0; }
  .db-empty { margin-left: 16px; margin-right: 16px; }
  .db-form { margin-left: 16px; margin-right: 16px; }
  .db-item { flex-direction: column; gap: 10px; }
  .db-sub { display: none; }
}