/* ===== AI 生产工作台专用样式 ===== */

/* --- Tab 栏 --- */
.wb-tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}
.wb-tab {
  padding: 8px 16px;
  cursor: pointer;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  border-radius: 0;
  transition: color .15s, border-color .15s;
}
.wb-tab:hover { color: var(--green); }
.wb-tab.active {
  border-bottom-color: var(--coral);
  color: var(--coral);
}

/* --- 卡片网格 --- */
.wb-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.wb-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}
.wb-card h3 { margin: 0 0 8px; font-size: 15px; }
.wb-card p  { margin: 0; color: var(--muted); font-size: 13px; }

/* --- Badge 系列 --- */
.wb-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}
.wb-badge-draft      { background: #f0f0f0; color: #888; }
.wb-badge-ready      { background: #e3f2fd; color: #1565c0; }
.wb-badge-processing { background: #fff8e1; color: #b26a00; }
.wb-badge-done       { background: #e8f5e9; color: #2e7d32; }
.wb-badge-failed     { background: #ffebee; color: #c62828; }

/* --- 进度条 --- */
.wb-progress {
  height: 4px;
  background: #eee;
  border-radius: 2px;
  overflow: hidden;
}
.wb-progress-fill {
  height: 100%;
  background: var(--coral);
  border-radius: 2px;
  transition: width .3s ease;
}

/* --- Phase 入口卡片 --- */
.wb-phase-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.wb-phase-card:hover {
  border-color: var(--coral);
  box-shadow: 0 4px 16px rgba(232, 119, 93, .12);
}
.wb-phase-card h3 { margin: 0 0 4px; font-size: 15px; font-weight: 600; }
.wb-phase-card p  { margin: 0; color: var(--muted); font-size: 13px; }

/* --- Agent 流水线（叙事规划） --- */
.wb-agent-pipeline {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 16px 0;
}
.wb-agent-step {
  min-width: 220px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  flex-shrink: 0;
  background: #fff;
}
.wb-agent-step h4 { margin: 0 0 6px; font-size: 14px; font-weight: 600; }
.wb-agent-step p  { margin: 0 0 10px; color: var(--muted); font-size: 12px; }

.wb-agent-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 700;
}
.wb-agent-status.idle     { color: #888; }
.wb-agent-status.running  { color: #f57f17; }
.wb-agent-status.done     { color: #2e7d32; }
.wb-agent-status.failed   { color: #c62828; }

.wb-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--line);
  border-top-color: var(--coral);
  border-radius: 50%;
  animation: wb-spin .6s linear infinite;
}
@keyframes wb-spin { to { transform: rotate(360deg); } }

/* --- SRT 预览 --- */
.wb-srt-preview {
  font-family: ui-monospace, monospace;
  background: #f7f9f8;
  padding: 16px;
  border-radius: 8px;
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  font-size: 13px;
  line-height: 1.6;
}

/* --- JSON 预览 --- */
.wb-json-preview {
  font-family: ui-monospace, monospace;
  background: #1e1e2e;
  color: #cdd6f4;
  padding: 16px;
  border-radius: 8px;
  font-size: 12px;
  max-height: 300px;
  overflow-y: auto;
  white-space: pre-wrap;
}

/* --- 提示词管理器 --- */
.wb-prompts-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 16px;
  min-height: 400px;
}
.wb-prompts-sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.wb-prompts-kind {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  background: #fff;
  transition: background .15s, border-color .15s;
}
.wb-prompts-kind:hover { background: #f8faf9; }
.wb-prompts-kind.active {
  background: var(--green-soft);
  color: var(--green);
  border-color: var(--green);
}
.wb-prompts-editor textarea {
  width: 100%;
  min-height: 200px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: ui-monospace, monospace;
  font-size: 13px;
  resize: vertical;
}

/* --- 通用工作台辅助 --- */
.wb-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.wb-toolbar-left, .wb-toolbar-right {
  display: flex;
  gap: 8px;
  align-items: center;
}
.wb-project-info {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 16px;
}
.wb-project-info span {
  font-size: 13px;
  color: var(--muted);
}
.wb-project-info strong {
  color: var(--green);
}
.wb-asset-image {
  width: 200px;
  height: 200px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--muted);
  font-size: 12px;
  overflow: hidden;
}
.wb-asset-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wb-summary-bar {
  display: flex;
  gap: 20px;
  padding: 12px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-top: 16px;
  font-size: 13px;
}
.wb-summary-bar strong { color: var(--coral); }
.wb-version-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.wb-version-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

/* --- 表单输入框（新建项目弹窗等） --- */
.wb-input {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  background: #fff;
  outline: none;
}
.wb-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-soft);
}