xiaoxia-saas/apps/web/src/pages/generate/components/title/TitleStylePanel.css

/* ============================================================
   TitleStylePanel 标题样式面板 — 独立共用样式（#1809 ⑦）

   从 generate.css 抽取的标题样式区块，供「智能剪辑」与「AI数字人」
   两个页面共用。AI数字人页面不引入 generate.css，直接由
   TitleStylePanel.tsx import 本文件，保证 24 个 T 预设格子的网格布局、
   配色描边、选中态与智能剪辑页面完全一致。

   注意：本文件规则与 generate.css 中同名规则一一对应、取值相同；
   智能剪辑页面两处同时存在时同优先级同值，不改变其原有呈现。
   ============================================================ */

/* ── 区块容器 ── */
.xx-title-style-section {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.xx-section-subtitle {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.xx-title-style-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.xx-half-field {
  margin-bottom: 0;
}

.xx-field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.xx-field-label-row label {
  margin-bottom: 0;
}

.xx-field-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-color);
}

/* ── 共用表单字段（位置/字体下拉） ── */
.xx-title-style-section .xx-form-field {
  margin-bottom: 14px;
}

.xx-title-style-section .xx-form-field:last-child {
  margin-bottom: 0;
}

.xx-title-style-section .xx-form-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--text-primary);
}

.xx-title-style-section .xx-form-field select,
.xx-title-style-section .xx-form-field input {
  width: 100%;
  height: 44px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  padding: 0 14px;
  font-size: 14px;
  outline: 0;
  transition: 0.15s ease;
  color: var(--text-primary);
}

.xx-title-style-section .xx-form-field select:focus,
.xx-title-style-section .xx-form-field input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* ── 字号滑块 ── */
.xx-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--border-color);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

.xx-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(79, 70, 229, 0.3);
}

.xx-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 6px rgba(79, 70, 229, 0.3);
}

/* ── 标题预设卡片网格（24 个 T 格子） ── */
.xx-title-presets-grid {
  display: grid;
  grid-template-columns: repeat(6, 52px);
  gap: 1px;
}

.xx-title-preset-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  background: #404040;
  border: 2px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
}

.xx-title-preset-card:hover {
  border-color: #666;
  background: #4d4d4d;
}

.xx-title-preset-card.active {
  border-color: #409eff;
  background: #4d4d4d;
}

.xx-title-preset-preview-text {
  font-size: 32px;
  line-height: 1;
  user-select: none;
}

/* ── 样式按钮组（加粗/斜体/描边/阴影） ── */
.xx-style-btns {
  display: flex;
  gap: 8px;
}

.xx-style-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  cursor: pointer;
  font-size: 15px;
  color: var(--text-secondary);
  transition: all 0.15s;
}

.xx-style-btn:hover {
  border-color: var(--primary-300);
  color: var(--primary-color);
}

.xx-style-btn.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #fff;
}