/* ==========================================================================
   FitTrack Studio - AI 推荐配置与 Prompt 编排专属视觉样式系统
   Linear / Vercel Grade SaaS Dark Frosted Glassmorphism
   ========================================================================== */

/* 1. AI 模块全局容器与 Hero 区域 */
#section-ai-models {
  animation: aiFadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes aiFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.ai-hero-banner {
  position: relative;
  background: radial-gradient(circle at 90% 10%, rgba(6, 182, 212, 0.14), transparent 45%),
              radial-gradient(circle at 10% 90%, rgba(59, 130, 246, 0.1), transparent 40%),
              linear-gradient(180deg, #101A2F 0%, #0C1322 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  overflow: hidden;
}

.ai-hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #06B6D4, #3B82F6, transparent);
}

.ai-hero-title-wrap {
  position: relative;
  z-index: 1;
}

.ai-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: #38BDF8;
  margin-bottom: 6px;
  background: rgba(56, 189, 248, 0.1);
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.ai-hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #38BDF8;
  box-shadow: 0 0 8px #38BDF8;
}

.ai-hero-title-wrap h2 {
  font-size: 22px;
  font-weight: 700;
  color: #F8FAFC;
  letter-spacing: -0.4px;
  margin: 0 0 6px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-hero-title-wrap p {
  color: #94A3B8;
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
  max-width: 680px;
}

/* 2. 规范化板块卡片 (AI Panel Card) */
.ai-panel-card {
  position: relative;
  background: linear-gradient(180deg, #111B2E 0%, #0D1525 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.22);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ai-panel-card:hover {
  border-color: rgba(6, 182, 212, 0.2);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.32), 0 0 1px rgba(6, 182, 212, 0.2);
}

.ai-panel-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ai-panel-title-group h3 {
  font-size: 16px;
  font-weight: 600;
  color: #F1F5F9;
  letter-spacing: -0.2px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 4px 0;
}

.ai-panel-title-group p {
  font-size: 12px;
  color: #94A3B8;
  margin: 0;
}

/* 3. 模型连接配置表格微调 */
#ai-models-tbody tr {
  transition: background-color 0.15s ease;
}

#ai-models-tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.025);
}

#ai-models-tbody td {
  padding: 14px 18px;
  vertical-align: middle;
}

#ai-models-tbody code {
  font-size: 11px !important;
  font-family: var(--font-mono) !important;
  color: #94A3B8 !important;
  background: rgba(0, 0, 0, 0.35) !important;
  border: 1px solid rgba(255, 255, 255, 0.07) !important;
  padding: 4px 8px !important;
  border-radius: 6px !important;
  max-width: 260px !important;
  display: inline-block !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

#ai-models-tbody td:last-child > div {
  display: inline-flex !important;
  gap: 8px !important;
  align-items: center !important;
}

#ai-models-tbody [data-ai-test] {
  background: rgba(245, 158, 11, 0.1) !important;
  border-color: rgba(245, 158, 11, 0.3) !important;
  color: #FBBF24 !important;
  transition: all 0.15s ease !important;
}

#ai-models-tbody [data-ai-test]:hover {
  background: rgba(245, 158, 11, 0.22) !important;
  color: #FDE68A !important;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.25) !important;
}

#ai-models-tbody [data-ai-default] {
  background: rgba(59, 130, 246, 0.1) !important;
  border-color: rgba(59, 130, 246, 0.3) !important;
  color: #60A5FA !important;
}

#ai-models-tbody [data-ai-default]:hover {
  background: rgba(59, 130, 246, 0.2) !important;
  color: #93C5FD !important;
}

/* 4. 智能方案 Prompt 工作台微调 (Prompt Workspace) */
.ai-prompt-studio-grid {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

@media (max-width: 1024px) {
  .ai-prompt-studio-grid {
    grid-template-columns: 1fr;
  }
}

/* 左侧版本卡片列表 */
.ai-prompt-version-panel {
  background: rgba(8, 14, 26, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 14px;
}

.ai-prompt-version-panel-title {
  font-size: 11px;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#ai-prompt-version-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#ai-prompt-version-list button[data-ai-prompt-select] {
  width: 100%;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(16, 24, 42, 0.7);
  color: #F8FAFC;
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

#ai-prompt-version-list button[data-ai-prompt-select]:hover {
  background: rgba(22, 34, 58, 0.9);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

#ai-prompt-version-list button[data-ai-prompt-select][style*="var(--primary)"] {
  border-color: rgba(6, 182, 212, 0.6) !important;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15) 0%, rgba(59, 130, 246, 0.08) 100%) !important;
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.15), inset 0 0 0 1px rgba(6, 182, 212, 0.4);
}

/* 右侧表单区 */
.ai-editor-form-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ai-editor-field-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: #94A3B8;
  margin-bottom: 6px;
  letter-spacing: 0.1px;
}

.ai-editor-meta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) 100px 120px;
  gap: 12px;
}

.ai-editor-desc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* Prompt 代码编辑容器 */
.ai-prompt-code-wrapper {
  position: relative;
  background: #080D1A;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ai-prompt-code-wrapper:focus-within {
  border-color: #06B6D4;
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.15);
}

.ai-prompt-code-header {
  background: #0C1322;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 7px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ai-prompt-code-tag {
  font-size: 11px;
  font-family: var(--font-mono);
  color: #64748B;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ai-prompt-code-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #06B6D4;
}

#ai-prompt-content {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 12px 14px;
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #E2E8F0;
  min-height: 200px;
  resize: vertical;
}

.ai-prompt-dirty {
  color: var(--color-warning, #b45309);
  font-weight: 700;
}

.ai-prompt-code-wrapper.is-fullscreen {
  position: fixed;
  inset: 18px;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  padding: 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.24);
}

.ai-prompt-code-wrapper.is-fullscreen #ai-prompt-content {
  flex: 1;
  min-height: 0;
}

/* 5. 测试生成试验台 (Prompt Playground) */
.ai-test-playground {
  margin-top: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(12, 18, 32, 0.95) 0%, rgba(8, 12, 22, 0.95) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.ai-playground-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.ai-playground-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: #F1F5F9;
}

.ai-playground-title svg {
  color: #F59E0B;
}

.ai-playground-presets {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.ai-playground-presets button[data-ai-prompt-preset] {
  padding: 4px 12px;
  font-size: 11px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #94A3B8;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ai-playground-presets button[data-ai-prompt-preset]:hover {
  background: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.35);
  color: #38BDF8;
}

.ai-playground-inputs-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr 88px 1.1fr 88px;
  gap: 8px;
}

.ai-playground-context-row {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 10px;
}

@media (max-width: 768px) {
  .ai-playground-inputs-row {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-input-with-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ai-input-with-label span {
  font-size: 10px;
  font-weight: 600;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ai-request-preview {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(6, 182, 212, 0.28);
  border-radius: 12px;
  background: rgba(5, 15, 29, 0.82);
}

.ai-request-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.ai-request-preview-header strong {
  display: block;
  color: #E2E8F0;
  font-size: 13px;
}

.ai-request-preview-header span {
  display: block;
  margin-top: 4px;
  color: #64748B;
  font-size: 11px;
}

.ai-request-preview-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}

.ai-request-preview-tabs .is-active {
  border-color: rgba(6, 182, 212, 0.5);
  color: #67E8F9;
}

.ai-request-preview-code {
  max-height: 380px;
  min-height: 120px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border-radius: 8px;
  background: #070B14;
  color: #CBD5E1;
  font: 11px/1.6 var(--font-mono);
  white-space: pre-wrap;
  word-break: break-word;
}

.ai-job-timeline {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-job-timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: #CBD5E1;
  font-size: 12px;
}

.ai-job-timeline-dot {
  width: 7px;
  height: 7px;
  margin-top: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #22D3EE;
  box-shadow: 0 0 8px rgba(34, 211, 238, 0.4);
}

.ai-job-timeline-item strong {
  display: inline-block;
  min-width: 120px;
  color: #E2E8F0;
}

.ai-job-timeline-item span:not(.ai-job-timeline-dot) {
  color: #64748B;
  font-size: 11px;
}

.ai-job-trace {
  max-height: 420px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border-radius: 10px;
  background: #070B14;
  color: #CBD5E1;
  font: 11px/1.6 var(--font-mono);
  white-space: pre-wrap;
  word-break: break-word;
}

/* 6. 生成运营概览板块美化 */
#section-ai-plans .metric-card {
  background: linear-gradient(180deg, #10192B 0%, #0B1120 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: transform 0.15s ease, border-color 0.15s ease;
}

#section-ai-plans .metric-card:hover {
  transform: translateY(-2px);
  border-color: rgba(6, 182, 212, 0.3);
}

#section-ai-plans .metric-value {
  font-size: 28px;
  font-weight: 700;
  color: #F8FAFC;
  letter-spacing: -0.5px;
  font-family: var(--font-family);
  margin: 6px 0;
}

.ai-quality-summary {
  font-size: 11px;
  color: #94A3B8;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-top: 4px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* 7. 模型弹窗样式优化 */
#modal-ai-model .modal-dialog {
  border-color: rgba(6, 182, 212, 0.25);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6), 0 0 24px rgba(6, 182, 212, 0.12);
}