.flowchart-display-container[data-v-1a06008f] {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin: 8px 0;
}
.flowchart-header[data-v-1a06008f] {
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}
.flowchart-title[data-v-1a06008f] {
  font-size: 13px;
  font-weight: 600;
  color: #1e293b;
}
.flowchart-actions[data-v-1a06008f] {
  display: flex;
  gap: 2px;
}
.flowchart-actions button[data-v-1a06008f] {
  border-radius: 4px;
  color: #94a3b8 !important;
  font-size: 13px;
}
.flowchart-actions button[data-v-1a06008f]:hover {
  color: #475569 !important;
  background: rgba(0, 0, 0, 0.04) !important;
}
.flowchart-content[data-v-1a06008f] {
  padding: 16px;
  overflow-x: auto;
  min-height: 120px;
  max-height: 350px;
}
.flowchart-content svg[data-v-1a06008f] {
  max-width: 100%;
  height: auto;
}

/* 空状态 */
.flowchart-empty[data-v-1a06008f] {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
  gap: 8px;
}
.flowchart-empty-icon[data-v-1a06008f] {
  opacity: 0.4;
}
.flowchart-empty-text[data-v-1a06008f] {
  font-size: 12px;
  color: #94a3b8;
}

/* 错误覆盖层 — 居中显示 */
.flowchart-error-overlay[data-v-1a06008f] {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  min-height: 120px;
}
.flowchart-error-card[data-v-1a06008f] {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  text-align: center;
}
.flowchart-error-icon-wrap[data-v-1a06008f] {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ef4444;
  font-size: 18px;
}
.flowchart-error-info[data-v-1a06008f] {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.flowchart-error-title[data-v-1a06008f] {
  font-size: 13px;
  font-weight: 600;
  color: #1e293b;
}
.flowchart-error-detail[data-v-1a06008f] {
  font-size: 11px;
  color: #94a3b8;
  line-height: 1.4;
  word-break: break-all;
}
.flowchart-error-actions[data-v-1a06008f] {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.flowchart-source[data-v-1a06008f] {
  margin-top: 8px;
  padding: 8px 12px;
  background: #1e293b;
  border-radius: 8px;
  overflow: auto;
  max-height: 120px;
  width: 100%;
  box-sizing: border-box;
}
.flowchart-source pre[data-v-1a06008f] {
  margin: 0;
  font-size: 11px;
  color: #e2e8f0;
  white-space: pre-wrap;
  word-break: break-all;
  font-family: 'SF Mono', Consolas, Monaco, 'Menlo', monospace;
}

/* Dark mode */
[data-theme="dark"] .flowchart-display-container[data-v-1a06008f] {
  border-color: rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.04);
}
[data-theme="dark"] .flowchart-header[data-v-1a06008f] {
  border-bottom-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .flowchart-title[data-v-1a06008f] {
  color: #e2e8f0;
}
[data-theme="dark"] .flowchart-actions button[data-v-1a06008f] {
  color: #475569 !important;
}
[data-theme="dark"] .flowchart-actions button[data-v-1a06008f]:hover {
  color: #94a3b8 !important;
  background: rgba(255, 255, 255, 0.06) !important;
}
[data-theme="dark"] .flowchart-empty-text[data-v-1a06008f] {
  color: #64748b;
}
[data-theme="dark"] .flowchart-error-icon-wrap[data-v-1a06008f] {
  background: rgba(239, 68, 68, 0.08);
}
[data-theme="dark"] .flowchart-error-title[data-v-1a06008f] {
  color: #e2e8f0;
}
[data-theme="dark"] .flowchart-error-detail[data-v-1a06008f] {
  color: #64748b;
}
[data-theme="dark"] .flowchart-source[data-v-1a06008f] {
  background: #0f172a;
}

.robot-icon-container[data-v-845d0903] {
  display: inline-block;
  cursor: pointer;
  user-select: none;
}
.robot-icon[data-v-845d0903] {
  transition: transform 0.3s ease;
}
.robot-icon[data-v-845d0903]:hover {
  transform: scale(1.1);
}
.robot-icon.is-bouncing[data-v-845d0903] {
  animation: bounce-845d0903 0.6s ease-in-out;
}
@keyframes bounce-845d0903 {
0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0) scale(1);
}
40% {
    transform: translateY(-5%) scale(1.05);
}
60% {
    transform: translateY(-2%) scale(1.02);
}
}
.eyes-group[data-v-845d0903] {
  transition: opacity 0.1s ease;
  filter: drop-shadow(0 0 5px #00ff00) drop-shadow(0 0 10px #00ff00);
}
.eyes-group.is-blinking[data-v-845d0903] {
  opacity: 0;
}
.eyes-group path[data-v-845d0903] {
  fill: #00ff88;
  filter: drop-shadow(0 0 3px #00ff88) drop-shadow(0 0 6px #00ff88) drop-shadow(0 0 9px #00ff88);
}
.forehead-spider[data-v-845d0903] {
  opacity: 0.9;
  filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.8))
    drop-shadow(0 0 6px rgba(255, 255, 255, 0.6));
}
.evil-smile-group[data-v-845d0903] {
  opacity: 0.9;
  filter: drop-shadow(0 0 3px #ff0000) drop-shadow(0 0 6px #ff0000);
}
.smile-path[data-v-845d0903] {
  animation: evilPulse-845d0903 2s infinite ease-in-out;
}
.smile-highlight[data-v-845d0903] {
  animation: evilPulse-845d0903 2s infinite ease-in-out 0.2s;
}
@keyframes evilPulse-845d0903 {
0%,
  100% {
    opacity: 0.9;
    stroke-width: 6;
}
50% {
    opacity: 1;
    stroke-width: 7;
}
}
@media (prefers-reduced-motion: reduce) {
.robot-icon[data-v-845d0903],
  .eyes-group[data-v-845d0903] {
    transition: none;
}
.robot-icon.is-bouncing[data-v-845d0903] {
    animation: none;
}
}

/* ==========================================================================
   AiChatDrawer — Modern Frosted Glass · Fresh & Natural
   ========================================================================== */
.ai-chat-container[data-v-c46406ec] {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, #f8fafc 0%, #f0f7ff 40%, #f5faf5 100%);
  position: relative;
}

/* ─── Header ─── */
.chat-header[data-v-c46406ec] {
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}
.header-inner[data-v-c46406ec] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
}
.header-left[data-v-c46406ec] {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-title[data-v-c46406ec] {
  font-size: 15px;
  font-weight: 600;
  color: #1e293b;
}
.header-actions[data-v-c46406ec] {
  display: flex;
  align-items: center;
  gap: 2px;
}
.header-btn[data-v-c46406ec] {
  color: #94a3b8;
  border-radius: 8px;
}
.header-btn[data-v-c46406ec]:hover {
  color: #334155;
  background: rgba(0, 0, 0, 0.04);
}

/* ─── Model Select ─── */
.model-select[data-v-c46406ec] {
  width: 120px;
}
.model-select[data-v-c46406ec] .ant-select-selector {
  border: 1px solid rgba(0, 0, 0, 0.06) !important;
  border-radius: 8px !important;
  font-size: 12px !important;
  height: 30px !important;
  background: rgba(255, 255, 255, 0.6) !important;
  backdrop-filter: blur(8px);
}
.model-select[data-v-c46406ec]:hover .ant-select-selector {
  border-color: rgba(0, 0, 0, 0.12) !important;
}
.model-select[data-v-c46406ec] .ant-select-selection-item {
  line-height: 28px !important;
  font-size: 12px !important;
  color: #334155;
}

/* ─── AI Message Avatar ─── */
.ai-message-avatar[data-v-c46406ec] {
  flex-shrink: 0;
  margin-top: 2px;
}

/* ─── Welcome ─── */
.welcome-section[data-v-c46406ec] {
  flex: 1;
  overflow-y: auto;
  padding: 48px 24px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.welcome-robot-icon[data-v-c46406ec] {
  margin-bottom: 20px;
}
.welcome-text[data-v-c46406ec] {
  text-align: center;
  margin-bottom: 32px;
}
.welcome-title[data-v-c46406ec] {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px;
  color: #0f172a;
}
.welcome-subtitle[data-v-c46406ec] {
  font-size: 13px;
  color: #94a3b8;
  margin: 0;
  line-height: 1.6;
}

/* ─── Quick Actions ─── */
.quick-actions-grid[data-v-c46406ec] {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 100%;
  max-width: 380px;
  margin-bottom: 32px;
}
.action-card[data-v-c46406ec] {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 8px;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}
.action-card[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}
.action-card[data-v-c46406ec]:active {
  transform: translateY(0) scale(0.98);
}
.action-card-icon[data-v-c46406ec] {
  font-size: 18px;
  line-height: 1;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.04);
  color: #475569;
}
.action-card:hover .action-card-icon[data-v-c46406ec] {
  background: rgba(15, 23, 42, 0.07);
  color: #1e293b;
}
.action-card-label[data-v-c46406ec] {
  font-size: 12px;
  font-weight: 500;
  color: #64748b;
  text-align: center;
  white-space: nowrap;
}
.action-card:hover .action-card-label[data-v-c46406ec] {
  color: #1e293b;
}

/* ─── Recommendations ─── */
.recommendation-section[data-v-c46406ec] {
  width: 100%;
  max-width: 380px;
}
.recommendation-title[data-v-c46406ec] {
  font-size: 12px;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 10px;
}
.recommendation-list[data-v-c46406ec] {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 200px;
  overflow-y: auto;
}
.recommendation-item[data-v-c46406ec] {
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 0, 0, 0.03);
  border-radius: 12px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.5;
  color: #475569;
  transition: all 0.2s ease;
}
.recommendation-item[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.06);
  color: #1e293b;
}

/* ─── Messages ─── */
.chat-messages[data-v-c46406ec] {
  flex: 1;
  overflow-y: auto;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.chat-messages[data-v-c46406ec]::-webkit-scrollbar {
  width: 4px;
}
.chat-messages[data-v-c46406ec]::-webkit-scrollbar-track {
  background: transparent;
}
.chat-messages[data-v-c46406ec]::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.06);
  border-radius: 2px;
}

/* ─── Message Item ─── */
.message-item[data-v-c46406ec] {
  display: flex;
  gap: 10px;
  max-width: 88%;
  animation: fadeInUp-c46406ec 0.25s ease;
}
.message-item.user[data-v-c46406ec] {
  align-self: flex-end;
  flex-direction: row-reverse;
}
.message-item.ai[data-v-c46406ec] {
  align-self: flex-start;
}

/* ─── Message Body ─── */
.message-body[data-v-c46406ec] {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.message-item.user .message-body[data-v-c46406ec] {
  align-items: flex-end;
}

/* ─── Message Bubble ─── */
.message-bubble[data-v-c46406ec] {
  padding: 10px 18px;
  line-height: 1.7;
  word-wrap: break-word;
  font-size: 14px;
}
.user-bubble[data-v-c46406ec] {
  background: #0f172a;
  color: #f1f5f9;
  border-radius: 18px;
  border-bottom-right-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.ai-bubble[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #1e293b;
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 4px 18px 18px 18px;
}

/* ─── Message Meta ─── */
.message-meta[data-v-c46406ec] {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 4px;
}
.message-time[data-v-c46406ec] {
  font-size: 11px;
  color: #94a3b8;
}
.message-status[data-v-c46406ec] {
  font-size: 12px;
}
.message-status.sending[data-v-c46406ec] {
  color: #94a3b8;
}
.message-status.error[data-v-c46406ec] {
  color: #ef4444;
}

/* ─── Message Actions ─── */
.message-actions[data-v-c46406ec] {
  display: flex;
  gap: 0;
  opacity: 0;
  transition: opacity 0.15s ease;
  padding: 0 4px;
}
.message-item.ai:hover .message-actions[data-v-c46406ec] {
  opacity: 1;
}
.message-actions[data-v-c46406ec] .ant-btn {
  color: #94a3b8;
  font-size: 13px;
  height: 26px;
  width: 26px;
  min-width: 26px;
  padding: 0;
}
.message-actions[data-v-c46406ec] .ant-btn:hover,
.message-actions[data-v-c46406ec] .ant-btn.active {
  color: #475569;
}

/* ─── Message Error ─── */
.message-error-hint[data-v-c46406ec] {
  margin-top: 8px;
  padding: 8px 12px;
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.1);
  border-radius: 10px;
  font-size: 12px;
  color: #dc2626;
}

/* ─── Code Blocks ─── */
.code-block-wrapper[data-v-c46406ec] {
  margin: 12px 0;
  border-radius: 12px;
  overflow: hidden;
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.code-block-header[data-v-c46406ec] {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.04);
  color: #94a3b8;
  font-size: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.code-language[data-v-c46406ec] {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.copy-code-btn[data-v-c46406ec] {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  padding: 2px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 11px;
}
.copy-code-btn[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.06);
}
.code-block[data-v-c46406ec] {
  margin: 0;
  padding: 16px;
  overflow-x: auto;
  background: transparent;
}
.code-block code[data-v-c46406ec] {
  font-family: 'SF Mono', Consolas, Monaco, 'Menlo', monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #e2e8f0;
}
.inline-code[data-v-c46406ec] {
  background-color: rgba(15, 23, 42, 0.06);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'SF Mono', Consolas, Monaco, 'Menlo', monospace;
  font-size: 0.88em;
  color: #334155;
}
.user-bubble .inline-code[data-v-c46406ec] {
  background-color: rgba(255, 255, 255, 0.12);
  color: #f1f5f9;
}

/* ─── Cards ─── */
.ai-message-card[data-v-c46406ec] {
  margin-top: 10px;
}
.card[data-v-c46406ec] {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.card-header[data-v-c46406ec] {
  padding: 10px 14px;
  font-weight: 600;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: default;
  background: rgba(0, 0, 0, 0.02);
  color: #1e293b;
}
.card-title[data-v-c46406ec] {
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-toggle-icon[data-v-c46406ec] {
  transition: transform 0.2s ease;
  color: #94a3b8;
}
.card-toggle-icon.collapsed[data-v-c46406ec] {
  transform: rotate(-90deg);
}
.card-content[data-v-c46406ec] {
  padding: 12px 14px;
  color: #475569;
  line-height: 1.7;
  font-size: 13px;
}
.card-content[data-v-c46406ec] pre {
  margin: 8px 0;
  padding: 12px;
  background: #1e293b;
  border-radius: 8px;
  overflow-x: auto;
  font-size: 12px;
  color: #e2e8f0;
  font-family: 'SF Mono', Consolas, Monaco, 'Menlo', monospace;
  line-height: 1.5;
}
.card-content[data-v-c46406ec] code {
  font-family: 'SF Mono', Consolas, Monaco, 'Menlo', monospace;
}
.card-content[data-v-c46406ec] p {
  margin: 4px 0;
}
.card-content[data-v-c46406ec] strong {
  color: #1e293b;
}
.card-info .card-header[data-v-c46406ec] {
  background: rgba(59, 130, 246, 0.04);
  color: #1d4ed8;
  border-left: 3px solid #3b82f6;
}
.card-warning .card-header[data-v-c46406ec] {
  background: rgba(245, 158, 11, 0.04);
  color: #b45309;
  border-left: 3px solid #f59e0b;
}
.card-success .card-header[data-v-c46406ec] {
  background: rgba(34, 197, 94, 0.04);
  color: #166534;
  border-left: 3px solid #22c55e;
}
.card-error .card-header[data-v-c46406ec] {
  background: rgba(239, 68, 68, 0.04);
  color: #991b1b;
  border-left: 3px solid #ef4444;
}

/* Default card — neutral, no accent border */
.card-default .card-header[data-v-c46406ec] {
  background: rgba(0, 0, 0, 0.02);
  color: #1e293b;
  border-left: 3px solid #64748b;
}

/* Code card — developer-friendly accent */
.card-code .card-header[data-v-c46406ec] {
  background: rgba(15, 23, 42, 0.03);
  color: #0f172a;
  border-left: 3px solid #475569;
}

/* SVG card — visual/creative accent */
.card-svg .card-header[data-v-c46406ec] {
  background: rgba(99, 102, 241, 0.04);
  color: #4338ca;
  border-left: 3px solid #6366f1;
}

/* Content card — informational, subtle */
.card-content .card-header[data-v-c46406ec] {
  background: rgba(59, 130, 246, 0.04);
  color: #1d4ed8;
  border-left: 3px solid #3b82f6;
}

/* ─── Flowchart ─── */
.ai-message-flowchart[data-v-c46406ec] {
  margin-top: 10px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* ─── Typing Indicator ─── */
.typing-indicator[data-v-c46406ec] {
  display: flex;
  gap: 5px;
  padding: 12px 0;
  align-items: center;
}
.typing-indicator span[data-v-c46406ec] {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #94a3b8;
  animation: typingBounce-c46406ec 1.4s infinite ease-in-out;
}
.typing-indicator span[data-v-c46406ec]:nth-child(2) {
  animation-delay: 0.2s;
}
.typing-indicator span[data-v-c46406ec]:nth-child(3) {
  animation-delay: 0.4s;
}

/* ─── Input Area ─── */
.chat-input-area[data-v-c46406ec] {
  flex-shrink: 0;
  padding: 12px 20px 20px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-top: 1px solid rgba(0, 0, 0, 0.03);
}
.stop-generating[data-v-c46406ec] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  color: #64748b;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  background: rgba(255, 255, 255, 0.6);
}
.stop-generating[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.1);
}
@keyframes stopPulse-c46406ec {
0%, 100% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.05);
}
50% { box-shadow: 0 0 0 4px rgba(0, 0, 0, 0);
}
}
.stop-icon[data-v-c46406ec] {
  font-size: 12px;
}
.input-row[data-v-c46406ec] {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(16px);
  border-radius: 20px;
  padding: 6px 6px 6px 4px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.input-row[data-v-c46406ec]:focus-within {
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.03);
}
.template-btn[data-v-c46406ec] {
  flex-shrink: 0;
  color: #94a3b8;
  border-radius: 8px;
  padding-top: 6px;
}
.template-btn[data-v-c46406ec]:hover {
  color: #475569;
  background: rgba(0, 0, 0, 0.04);
}
.chat-textarea[data-v-c46406ec] {
  flex: 1;
  border: none !important;
  border-radius: 14px;
  resize: none;
  font-size: 14px;
  line-height: 1.5;
  background: transparent !important;
  box-shadow: none !important;
  color: #1e293b;
}
.chat-textarea[data-v-c46406ec]:focus {
  border: none !important;
  box-shadow: none !important;
}
.send-btn[data-v-c46406ec] {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0f172a;
  border: none;
  color: #fff;
  transition: all 0.15s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.send-btn[data-v-c46406ec]:not(:disabled):hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}
.send-btn[data-v-c46406ec]:not(:disabled):active {
  transform: translateY(0) scale(0.95);
}
.send-btn[data-v-c46406ec]:disabled {
  background: #cbd5e1;
  color: #fff;
  cursor: not-allowed;
  box-shadow: none;
}
.input-hint[data-v-c46406ec] {
  margin-top: 8px;
  font-size: 11px;
  color: #94a3b8;
  text-align: center;
}

/* ─── Animations ─── */
@keyframes fadeInUp-c46406ec {
from { opacity: 0; transform: translateY(6px);
}
to { opacity: 1; transform: translateY(0);
}
}
@keyframes typingBounce-c46406ec {
0%, 60%, 100% { transform: translateY(0); opacity: 0.4;
}
30% { transform: translateY(-5px); opacity: 1;
}
}

/* ─── Drawer ─── */
.ai-chat-drawer[data-v-c46406ec] .ant-drawer-body {
  padding: 0;
  background: linear-gradient(160deg, #f8fafc 0%, #f0f7ff 40%, #f5faf5 100%);
}
.ai-chat-drawer[data-v-c46406ec] .ant-drawer-content {
  background: transparent;
}

/* ==========================================================================
   Dark Mode
   ========================================================================== */
[data-theme="dark"] .ai-chat-container[data-v-c46406ec] {
  background: linear-gradient(160deg, #0f172a 0%, #111827 40%, #0f172a 100%);
}
[data-theme="dark"] .chat-header[data-v-c46406ec] {
  background: rgba(15, 23, 42, 0.8);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .header-title[data-v-c46406ec] {
  color: #e2e8f0;
}
[data-theme="dark"] .header-btn[data-v-c46406ec] {
  color: #64748b;
}
[data-theme="dark"] .header-btn[data-v-c46406ec]:hover {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .model-select[data-v-c46406ec] .ant-select-selector {
  border-color: rgba(255, 255, 255, 0.08) !important;
  background: rgba(255, 255, 255, 0.05) !important;
  color: #e2e8f0 !important;
}
[data-theme="dark"] .welcome-title[data-v-c46406ec] {
  color: #f1f5f9;
}
[data-theme="dark"] .welcome-subtitle[data-v-c46406ec] {
  color: #64748b;
}
[data-theme="dark"] .action-card[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .action-card[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
[data-theme="dark"] .action-card-icon[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.06);
  color: #94a3b8;
}
[data-theme="dark"] .action-card:hover .action-card-icon[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
}
[data-theme="dark"] .action-card-label[data-v-c46406ec] {
  color: #94a3b8;
}
[data-theme="dark"] .recommendation-item[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.06);
  color: #94a3b8;
}
[data-theme="dark"] .recommendation-item[data-v-c46406ec]:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
}
[data-theme="dark"] .user-bubble[data-v-c46406ec] {
  background: #334155;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
[data-theme="dark"] .ai-bubble[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
}
[data-theme="dark"] .message-time[data-v-c46406ec] {
  color: #475569;
}
[data-theme="dark"] .message-actions[data-v-c46406ec] .ant-btn {
  color: #475569;
}
[data-theme="dark"] .message-actions[data-v-c46406ec] .ant-btn:hover {
  color: #94a3b8;
}
[data-theme="dark"] .card[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .card-header[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.03);
  color: #e2e8f0;
}
[data-theme="dark"] .card-content[data-v-c46406ec] {
  color: #94a3b8;
}
[data-theme="dark"] .card-content[data-v-c46406ec] pre {
  background: #0f172a;
}
[data-theme="dark"] .card-content[data-v-c46406ec] strong {
  color: #e2e8f0;
}
[data-theme="dark"] .card-info .card-header[data-v-c46406ec] {
  background: rgba(59, 130, 246, 0.08);
  color: #93c5fd;
  border-left-color: #3b82f6;
}
[data-theme="dark"] .card-warning .card-header[data-v-c46406ec] {
  background: rgba(245, 158, 11, 0.08);
  color: #fbbf24;
  border-left-color: #f59e0b;
}
[data-theme="dark"] .card-success .card-header[data-v-c46406ec] {
  background: rgba(34, 197, 94, 0.08);
  color: #86efac;
  border-left-color: #22c55e;
}
[data-theme="dark"] .card-error .card-header[data-v-c46406ec] {
  background: rgba(239, 68, 68, 0.08);
  color: #fca5a5;
  border-left-color: #ef4444;
}
[data-theme="dark"] .card-default .card-header[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.03);
  color: #e2e8f0;
  border-left-color: #64748b;
}
[data-theme="dark"] .card-code .card-header[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  color: #e2e8f0;
  border-left-color: #94a3b8;
}
[data-theme="dark"] .card-svg .card-header[data-v-c46406ec] {
  background: rgba(99, 102, 241, 0.08);
  color: #a5b4fc;
  border-left-color: #818cf8;
}
[data-theme="dark"] .card-content .card-header[data-v-c46406ec] {
  background: rgba(59, 130, 246, 0.08);
  color: #93c5fd;
  border-left-color: #3b82f6;
}
[data-theme="dark"] .ai-message-flowchart[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .chat-input-area[data-v-c46406ec] {
  background: rgba(15, 23, 42, 0.8);
  border-top-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .input-row[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}
[data-theme="dark"] .input-row[data-v-c46406ec]:focus-within {
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.03);
}
[data-theme="dark"] .chat-textarea[data-v-c46406ec] {
  color: #e2e8f0;
}
[data-theme="dark"] .send-btn[data-v-c46406ec] {
  background: #e2e8f0;
  color: #0f172a;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}
[data-theme="dark"] .send-btn[data-v-c46406ec]:not(:disabled):hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}
[data-theme="dark"] .send-btn[data-v-c46406ec]:disabled {
  background: #374151;
  color: #6b7280;
  box-shadow: none;
}
[data-theme="dark"] .template-btn[data-v-c46406ec] {
  color: #475569;
}
[data-theme="dark"] .template-btn[data-v-c46406ec]:hover {
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .stop-generating[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
}
[data-theme="dark"] .input-hint[data-v-c46406ec] {
  color: #374151;
}
[data-theme="dark"] .inline-code[data-v-c46406ec] {
  background-color: rgba(255, 255, 255, 0.08);
  color: #93c5fd;
}
[data-theme="dark"] .user-bubble .inline-code[data-v-c46406ec] {
  background-color: rgba(255, 255, 255, 0.12);
  color: #f1f5f9;
}
[data-theme="dark"] .code-block-wrapper[data-v-c46406ec] {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .code-block-header[data-v-c46406ec] {
  background: rgba(255, 255, 255, 0.03);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .message-error-hint[data-v-c46406ec] {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
}
[data-theme="dark"] .ai-chat-drawer[data-v-c46406ec] .ant-drawer-body {
  background: linear-gradient(160deg, #0f172a 0%, #111827 40%, #0f172a 100%);
}
[data-theme="dark"] .ai-chat-drawer[data-v-c46406ec] .ant-drawer-content {
  background: transparent;
}
[data-theme="dark"] .chat-messages[data-v-c46406ec]::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
}
[data-theme="dark"] .recommendation-title[data-v-c46406ec] {
  color: #475569;
}
[data-theme="dark"] .typing-indicator span[data-v-c46406ec] {
  background: #64748b;
}

.ai-config-container[data-v-32d9e957] {
  height: calc(80vh - 80px);
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 16px;
  scrollbar-width: thin;
}

/* 标签页样式优化 */
.config-tabs[data-v-32d9e957] {
  margin-bottom: 16px;
}
[data-v-32d9e957] .ant-tabs-tab {
  padding: 8px 16px;
  font-weight: 500;
  font-size: 13px;
  border-radius: 6px 6px 0 0;
  transition: all 0.3s ease;
}
[data-v-32d9e957] .ant-tabs-tab:hover {
  color: #1890ff;
}
[data-v-32d9e957] .ant-tabs-tab-active {
  color: #1890ff;
  font-weight: 600;
}
[data-v-32d9e957] .ant-tabs-ink-bar {
  background: #1890ff;
  height: 2px;
}

/* 表单样式优化 */
.config-form[data-v-32d9e957] {
  padding: 0px 4px;
}
.form-item[data-v-32d9e957] {
  margin-bottom: 12px;
  padding: 8px;
  border: 1px solid #f0f0f0;
  border-radius: 4px;
}
.form-item[data-v-32d9e957]:last-of-type {
  margin-bottom: 0px;
}
.form-label[data-v-32d9e957] {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: #1f1f1f;
  font-size: 13px;
  position: relative;
}
.form-label[data-v-32d9e957]::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 16px;
  background: #1890ff;
  margin-right: 8px;
  vertical-align: middle;
}
.form-desc[data-v-32d9e957] {
  margin-top: 4px;
  font-size: 11px;
  color: #595959;
  line-height: 1.3;
}

/* API密钥输入框样式 */
.api-key-input[data-v-32d9e957] {
  width: 100%;
  padding: 6px 8px;
  font-size: 13px;
  line-height: 1.4;
}
[data-v-32d9e957] .ant-input-password {
  border-radius: 4px;
}
[data-v-32d9e957] .ant-input-password:focus {
  border-color: #1890ff;
  box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
}
[data-v-32d9e957] .ant-input-password:hover {
  border-color: #8c8c8c;
}

/* 测试按钮样式 */
[data-v-32d9e957] .ant-btn-primary {
  border-radius: 4px;
  padding: 4px 12px;
  height: 28px;
  font-size: 12px;
}
[data-v-32d9e957] .ant-btn-primary:disabled {
  color: #bfbfbf;
}

/* 测试结果样式 */
.test-result[data-v-32d9e957] {
  margin-top: 8px;
  padding: 6px 8px;
  border: 1px solid #f0f0f0;
  border-radius: 4px;
}
.error-text[data-v-32d9e957] {
  color: #cf1322;
  font-size: 12px;
  font-weight: 500;
}

/* API信息样式 */
.api-info[data-v-32d9e957] {
  padding: 8px;
  border: 1px solid #f0f0f0;
  border-radius: 4px;
  font-size: 13px;
  margin-top: 6px;
}
.api-info div[data-v-32d9e957] {
  margin-bottom: 6px;
}
.api-info div[data-v-32d9e957]:last-child {
  margin-bottom: 0;
}
.api-info strong[data-v-32d9e957] {
  font-weight: 600;
  min-width: 50px;
  margin-right: 6px;
  font-size: 12px;
}

/* 底部样式 */
.config-footer[data-v-32d9e957] {
  border-top: 1px solid #f0f0f0;
  margin-top: 12px;
}
[data-v-32d9e957] .ant-alert {
  border-radius: 4px;
}

/* 模态框样式 */
[data-v-32d9e957] .ant-modal-header {
  border-bottom: 1px solid #f0f0f0;
  padding: 12px 20px;
}
[data-v-32d9e957] .ant-modal-title {
  font-size: 16px;
  font-weight: 600;
}
[data-v-32d9e957] .ant-modal-body {
  padding: 0;
}
[data-v-32d9e957] .ant-modal-footer {
  padding: 12px 20px;
  border-top: 1px solid #f0f0f0;
}

/* 模态框宽度强制设置和z-index调整 */
[data-v-32d9e957] .ant-modal {
  width: 720px !important;
  max-width: 90vw;
  z-index: 1050 !important; /* 提高z-index确保显示在抽屉之上 */
}

/* 确保模态框蒙层也在正确层级 */
[data-v-32d9e957] .ant-modal-mask {
  z-index: 1040 !important; /* 蒙层比模态框低100 */
}

/* 响应式设计 */
@media (max-width: 768px) {
[data-v-32d9e957] .ant-modal {
    width: 90vw !important;
    margin: 0 auto;
    top: 20px;
}
.ai-config-container[data-v-32d9e957] {
    height: calc(60vh - 80px);
    padding: 8px 12px;
}
.form-item[data-v-32d9e957] {
    padding: 6px;
    margin-bottom: 8px;
}
.api-info[data-v-32d9e957] {
    padding: 6px;
    font-size: 12px;
}
[data-v-32d9e957] .ant-tabs-tab {
    padding: 6px 12px;
    font-size: 12px;
}
}
@media (max-width: 480px) {
[data-v-32d9e957] .ant-modal {
    width: 95vw !important;
    top: 10px;
}
.ai-config-container[data-v-32d9e957] {
    height: calc(55vh - 60px);
    padding: 6px 8px;
}
.config-tabs[data-v-32d9e957] {
    margin-bottom: 12px;
}
.config-form[data-v-32d9e957] {
    padding: 8px 2px;
}
.form-label[data-v-32d9e957] {
    font-size: 12px;
    margin-bottom: 4px;
}
.form-desc[data-v-32d9e957] {
    font-size: 10px;
}
}

/* 加载动画 */
.loading-spinner[data-v-32d9e957] {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin-32d9e957 1s ease-in-out infinite;
}
@keyframes spin-32d9e957 {
to {
    transform: rotate(360deg);
}
}

.ai-chat-root[data-v-ab6cbbda] {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  z-index: 999;
}

#app {
  height: 100%;
  width: 100%;
}
/* stylelint-disable */
html,
body {
  width: 100%;
  height: 100%;
}
input::-ms-clear,
input::-ms-reveal {
  display: none;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  font-family: sans-serif;
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -ms-overflow-style: scrollbar;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
@-ms-viewport {
  width: device-width;
}
body {
  margin: 0;
}
[tabindex='-1']:focus {
  outline: none;
}
hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 500;
}
p {
  margin-top: 0;
  margin-bottom: 1em;
}
abbr[title],
abbr[data-original-title] {
  -webkit-text-decoration: underline dotted;
  text-decoration: underline;
  text-decoration: underline dotted;
  border-bottom: 0;
  cursor: help;
}
address {
  margin-bottom: 1em;
  font-style: normal;
  line-height: inherit;
}
input[type='text'],
input[type='password'],
input[type='number'],
textarea {
  -webkit-appearance: none;
}
ol,
ul,
dl {
  margin-top: 0;
  margin-bottom: 1em;
}
ol ol,
ul ul,
ol ul,
ul ol {
  margin-bottom: 0;
}
dt {
  font-weight: 500;
}
dd {
  margin-bottom: 0.5em;
  margin-left: 0;
}
blockquote {
  margin: 0 0 1em;
}
dfn {
  font-style: italic;
}
b,
strong {
  font-weight: bolder;
}
small {
  font-size: 80%;
}
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}
pre,
code,
kbd,
samp {
  font-size: 1em;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
}
pre {
  margin-top: 0;
  margin-bottom: 1em;
  overflow: auto;
}
figure {
  margin: 0 0 1em;
}
img {
  vertical-align: middle;
  border-style: none;
}
a,
area,
button,
[role='button'],
input:not([type='range']),
label,
select,
summary,
textarea {
  touch-action: manipulation;
}
table {
  border-collapse: collapse;
}
caption {
  padding-top: 0.75em;
  padding-bottom: 0.3em;
  text-align: left;
  caption-side: bottom;
}
input,
button,
select,
optgroup,
textarea {
  margin: 0;
  color: inherit;
  font-size: inherit;
  font-family: inherit;
  line-height: inherit;
}
button,
input {
  overflow: visible;
}
button,
select {
  text-transform: none;
}
button,
html [type='button'],
[type='reset'],
[type='submit'] {
  -webkit-appearance: button;
}
button::-moz-focus-inner,
[type='button']::-moz-focus-inner,
[type='reset']::-moz-focus-inner,
[type='submit']::-moz-focus-inner {
  padding: 0;
  border-style: none;
}
input[type='radio'],
input[type='checkbox'] {
  box-sizing: border-box;
  padding: 0;
}
input[type='date'],
input[type='time'],
input[type='datetime-local'],
input[type='month'] {
  -webkit-appearance: listbox;
}
textarea {
  overflow: auto;
  resize: vertical;
}
fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
legend {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-bottom: 0.5em;
  padding: 0;
  color: inherit;
  font-size: 1.5em;
  line-height: inherit;
  white-space: normal;
}
progress {
  vertical-align: baseline;
}
[type='number']::-webkit-inner-spin-button,
[type='number']::-webkit-outer-spin-button {
  height: auto;
}
[type='search'] {
  outline-offset: -2px;
  -webkit-appearance: none;
}
[type='search']::-webkit-search-cancel-button,
[type='search']::-webkit-search-decoration {
  -webkit-appearance: none;
}
::-webkit-file-upload-button {
  font: inherit;
  -webkit-appearance: button;
}
output {
  display: inline-block;
}
summary {
  display: list-item;
}
template {
  display: none;
}
[hidden] {
  display: none !important;
}
mark {
  padding: 0.2em;
  background-color: #feffe6;
}
/* ==========================================================================
   Design Tokens - BPMN Designer
   Complete design token system as CSS custom properties.
   This file should be imported first in all CSS/LESS files.
   ========================================================================== */

:root {
  /* === Color System === */

  /* Primary palette - Lucidchart Blue */
  --color-primary: #0066FF;
  --color-primary-hover: #0052CC;
  --color-primary-active: #003D99;
  --color-primary-bg: #E6F0FF;
  --color-primary-border: #91d5ff;

  /* Secondary */
  --color-secondary: #52c41a;
  --color-secondary-hover: #73d13d;

  /* Semantic colors */
  --color-success: #52c41a;
  --color-success-bg: #f6ffed;
  --color-warning: #faad14;
  --color-warning-bg: #fffbe6;
  --color-danger: #ff4d4f;
  --color-danger-bg: #fff2f0;
  --color-info: #1890ff;
  --color-info-bg: #e6f7ff;

  /* Neutral grays (8 levels) */
  --color-gray-50: #fafafa;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e8e8e8;
  --color-gray-300: #d9d9d9;
  --color-gray-400: #bfbfbf;
  --color-gray-500: #8c8c8c;
  --color-gray-600: #595959;
  --color-gray-700: #434343;
  --color-gray-800: #262626;
  --color-gray-900: #141414;

  /* Text colors */
  --color-text-primary: #1F2328;
  --color-text-secondary: #656D76;
  --color-text-tertiary: #8B949E;
  --color-text-disabled: #bfbfbf;
  --color-text-inverse: #ffffff;

  /* Background colors */
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f5f5f5;
  --color-bg-tertiary: #fafafa;
  --color-bg-elevated: #ffffff;
  --color-bg-overlay: rgba(0, 0, 0, 0.45);

  /* Border colors */
  --color-border: #E1E4E8;
  --color-border-light: #f0f0f0;
  --color-border-dark: #8c8c8c;

  /* === Typography === */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';
  --font-family-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  --font-size-xs: 12px;
  --font-size-sm: 13px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-title: 28px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;

  /* === Spacing (4px grid) === */
  --space-0: 0;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* === Border Radius === */
  --radius-none: 0;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-round: 50%;

  /* === Shadow (4 levels) === */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.03), 0 1px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px 0 rgba(0, 0, 0, 0.02);
  --shadow-md: 0 3px 6px -4px rgba(0, 0, 0, 0.1), 0 6px 12px -2px rgba(0, 0, 0, 0.06), 0 4px 8px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 25px 50px -12px rgba(0, 0, 0, 0.15);

  /* === Transition === */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* === Z-Index === */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;
  --z-toast: 800;

  /* === Layout === */
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 0px;
  --property-panel-width: 450px;
  --toolbar-height: 44px;
  --statusbar-height: 28px;
  --panel-header-height: 44px;
  --input-height: 32px;
  --button-height-sm: 28px;
  --button-height-md: 36px;

  /* === Layout Background === */
  --color-bg-layout: #F7F8FA;
  --color-bg-canvas: #FFFFFF;
  --color-bg-sidebar: #F7F8FA;

  /* === Border Secondary === */
  --color-border-secondary: #f0f0f0;

  /* === Brand Gradients === */
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-brand: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  --gradient-warm: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-cool: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);

  /* === Spacing Semantic Aliases === */
  --padding-panel: 16px;
  --padding-section: 12px;
  --gap-toolbar: 8px;
  --gap-panel: 12px;

  /* === Scrollbar === */
  --scrollbar-width: 6px;
  --scrollbar-track: transparent;
  --scrollbar-thumb: #d9d9d9;
  --scrollbar-thumb-hover: #bfbfbf;

}

/* ==========================================================================
   Dark Theme Overrides
   Applied when data-theme="dark" is set on a parent element.
   ========================================================================== */
[data-theme="dark"] {
  --color-primary: #4493F8;
  --color-primary-hover: #388BFD;
  --color-primary-active: #58A6FF;
  --color-primary-bg: #0D2240;
  --color-primary-border: #15325b;

  /* Layout backgrounds */
  --color-bg-layout: #0D1117;
  --color-bg-canvas: #161B22;
  --color-bg-sidebar: #0D1117;
  --color-bg-primary: #141414;
  --color-bg-secondary: #1f1f1f;
  --color-bg-tertiary: #262626;
  --color-bg-elevated: #2a2a2a;
  --color-bg-overlay: rgba(0, 0, 0, 0.65);

  /* Text */
  --color-text-primary: #e8e8e8;
  --color-text-secondary: #a0a0a0;
  --color-text-tertiary: #6b6b6b;
  --color-text-disabled: #434343;

  /* Borders */
  --color-border: #30363D;
  --color-border-light: #303030;
  --color-border-secondary: #383838;
  --color-border-dark: #595959;

  /* Gray scale overrides */
  --color-gray-50: #262626;
  --color-gray-100: #303030;
  --color-gray-200: #434343;
  --color-gray-300: #595959;
  --color-gray-400: #8c8c8c;
  --color-gray-500: #a0a0a0;

  /* Scrollbar */
  --scrollbar-thumb: #434343;
  --scrollbar-thumb-hover: #595959;

  /* Brand gradients - brightened for dark mode */
  --gradient-primary: linear-gradient(135deg, #8b9cf7 0%, #a07cd8 100%);
  --gradient-brand: linear-gradient(135deg, #8b9cf7 0%, #a07cd8 50%, #f0a0fb 100%);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2), 0 1px 6px -1px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 3px 6px -4px rgba(0, 0, 0, 0.3), 0 6px 12px -2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 20px 25px -5px rgba(0, 0, 0, 0.25);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 25px 50px -12px rgba(0, 0, 0, 0.35);
}

/* ==========================================================================
   Auto-detect system dark mode
   ========================================================================== */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg-layout: #0D1117;
    --color-bg-canvas: #161B22;
    --color-bg-primary: #141414;
    --color-bg-secondary: #1f1f1f;
    --color-bg-tertiary: #262626;
    --color-bg-elevated: #2a2a2a;
    --color-text-primary: #e8e8e8;
    --color-text-secondary: #a0a0a0;
    --color-text-tertiary: #6b6b6b;
    --color-border: #30363D;
    --color-border-light: #303030;
    --scrollbar-thumb: #434343;
    --scrollbar-thumb-hover: #595959;
  }
}
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
table,
th,
td,
form,
fieldset,
legend,
input,
textarea,
select,
button {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html,
body {
  height: 100%;
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  color: var(--color-text-primary, #1F2328);
  background-color: var(--color-bg-layout, #F7F8FA);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
*:focus-visible {
  outline: 2px solid var(--color-primary, #0066FF);
  outline-offset: 2px;
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--scrollbar-track, #f1f1f1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb, #c1c1c1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover, #a8a8a8);
}
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.15) transparent;
}
.ant-btn {
  border-radius: 4px;
}
.designer-container .ant-input,
.designer-container .ant-select-selector,
.designer-container .ant-input-number {
  border-radius: 4px;
}
.ant-card {
  border-radius: 8px;
}
.ant-tabs-nav::before {
  border-bottom: 1px solid var(--color-border, #d9d9d9);
}
.ss-color-picker .ant-input:first-child {
  width: 32px;
  padding: 4px;
}
/* 全局平滑过渡 */
a,
button,
input,
select,
textarea {
  transition: color var(--transition-fast, 150ms ease), background-color var(--transition-fast, 150ms ease), border-color var(--transition-fast, 150ms ease), box-shadow var(--transition-fast, 150ms ease);
}
/* 禁用动画的用户 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
/* 全局弹框样式 - 垂直居中 */
.ant-modal-wrap:not(.ant-modal-wrap-hidden) {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 20px !important;
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  z-index: 1000 !important;
  pointer-events: auto !important;
}
.ant-drawer {
  max-width: 100% !important;
}
.ant-drawer .ant-drawer-content-wrapper {
  max-width: 100% !important;
}
.ant-modal-wrap-hidden,
.ant-modal-wrap[style*="display: none"],
.ant-modal-wrap[style*="display:none"] {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
}
.ant-modal-mask-hidden,
.ant-modal-mask[style*="display: none"],
.ant-modal-mask[style*="display:none"] {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
}
.ant-modal-mask {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  z-index: 1000 !important;
  background-color: rgba(0, 0, 0, 0.45) !important;
}
.ant-modal {
  top: auto !important;
  margin: 0 !important;
  max-width: 90vw !important;
  max-height: 90vh !important;
}
.ant-modal-content {
  max-height: 90vh !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  padding: 0 !important;
}
.ant-modal-body {
  flex: 1 !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  max-height: calc(90vh - 110px) !important;
  padding: 16px !important;
}
.ant-modal-header {
  flex-shrink: 0 !important;
  padding: 16px 24px !important;
}
.ant-modal-footer {
  flex-shrink: 0 !important;
  padding: 16px 24px !important;
}
/* 移动端适配 */
@media (max-width: 768px) {
  .ant-modal-wrap {
    padding: 10px !important;
    align-items: center !important;
  }
  .ant-modal {
    width: 100% !important;
    max-width: calc(100% - 20px) !important;
    max-height: 95vh !important;
  }
  .ant-modal-content {
    max-height: 95vh !important;
  }
  .ant-modal-body {
    max-height: calc(95vh - 110px) !important;
    padding: 12px !important;
  }
  .ant-modal-header,
  .ant-modal-footer {
    padding: 12px 16px !important;
  }
}
/* 超小屏幕适配 */
@media (max-width: 480px) {
  .ant-modal-wrap {
    padding: 5px !important;
  }
  .ant-modal {
    width: 100% !important;
    max-width: calc(100% - 10px) !important;
    max-height: 98vh !important;
  }
  .ant-modal-content {
    max-height: 98vh !important;
  }
  .ant-modal-body {
    max-height: calc(98vh - 100px) !important;
    padding: 8px !important;
  }
  .ant-modal-header,
  .ant-modal-footer {
    padding: 8px 12px !important;
  }
}
/* 弹框内表单组件紧凑样式 */
.ant-modal .ant-form {
  margin: 0 !important;
}
.ant-modal .ant-form-item {
  margin-bottom: 12px !important;
}
.ant-modal .ant-form-item-label {
  padding-bottom: 4px !important;
}
.ant-modal .ant-input,
.ant-modal .ant-select-selector,
.ant-modal .ant-picker,
.ant-modal .ant-cascader-picker {
  border-radius: 4px !important;
}
/* 需要滚动内容的模态框 */
.ant-modal.modal-scrollable .ant-modal-body {
  overflow-y: auto !important;
  max-height: calc(90vh - 200px) !important;
}
/* 默认模态框样式（未指定宽度的模态框） */
.ant-modal:not([class*='ant-modal-width']) {
  max-width: 520px !important;
  width: auto !important;
}
/* 特定尺寸的模态框 */
.ant-modal-width-500 {
  max-width: 500px !important;
  width: 500px !important;
}
.ant-modal-width-600 {
  max-width: 600px !important;
  width: 600px !important;
}
.ant-modal-width-800 {
  max-width: 800px !important;
  width: 800px !important;
}
.ant-modal-width-1000 {
  max-width: 1000px !important;
  width: 1000px !important;
}
.ss-panel-container {
  height: 100%;
  overflow-y: auto;
}
.ss-shape-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(65px, 1fr));
  gap: 8px;
  padding: 8px;
  min-height: 70px;
}
.ss-shape-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 6px;
  border: 1px solid var(--color-gray-200, #e8e8e8);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--color-bg-primary, #fff);
  min-height: 70px;
  max-width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}
.ss-shape-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #1890ff 0%, #40a9ff 100%);
  border-radius: 6px 6px 0 0;
  transform: scaleX(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: left;
}
.ss-shape-item:hover {
  border-color: var(--color-primary, #1890ff);
  box-shadow: 0 3px 10px rgba(24, 144, 255, 0.15);
  transform: translateY(-1px);
}
.ss-shape-item:hover::before {
  transform: scaleX(1);
}
.ss-shape-item:hover .ss-shape-preview {
  background: #f0f9ff;
  box-shadow: inset 0 0 0 1px rgba(24, 144, 255, 0.2);
}
.ss-shape-item:hover .ss-shape-name {
  color: var(--color-primary, #1890ff);
}
.ss-shape-item:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(24, 144, 255, 0.12);
}
.ss-shape-item.draggable:hover {
  cursor: grab;
}
.ss-shape-item.draggable:active {
  cursor: grabbing;
  transform: translateY(0) scale(0.98);
  box-shadow: 0 2px 8px rgba(24, 144, 255, 0.2);
}
.ss-shape-item.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--color-border, #d9d9d9);
  background: var(--color-bg-tertiary, #f5f5f5);
  box-shadow: none;
  transform: none;
}
.ss-shape-item.disabled::before {
  background: var(--color-border, #d9d9d9);
}
.ss-shape-item.disabled:hover {
  border-color: var(--color-border, #d9d9d9);
  box-shadow: none;
  transform: none;
}
.ss-shape-item.disabled .ss-shape-preview {
  background: var(--color-border-light, #f0f0f0);
}
.ss-shape-item.disabled .ss-shape-icon {
  filter: grayscale(100%);
  opacity: 0.6;
}
.ss-shape-item.disabled .ss-shape-name {
  color: var(--color-text-tertiary, #999);
}
.ss-shape-preview {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: var(--color-bg-tertiary, #fafafa);
  transition: all 0.3s ease;
}
.ss-shape-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}
.ss-shape-name {
  width: 100%;
  text-align: center;
  font-size: 11px;
  color: var(--color-text-primary, #333);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.2;
  margin-top: 4px;
  font-weight: 500;
  transition: color 0.3s ease;
}
.ss-property-panel {
  height: 100%;
  overflow: hidden;
}
.ss-color-picker {
  display: flex;
  gap: 8px;
  align-items: center;
}
.ss-color-picker :deep(.ant-input[type='color']) {
  width: 32px;
  padding: 0;
  height: 32px;
  border: none;
  box-shadow: none;
}
.ss-color-picker :deep(.ant-input:last-child) {
  flex: 1;
}
.ss-tabs .ant-tabs-tab {
  font-size: 12px;
  padding: 8px 16px;
  min-width: unset;
  white-space: nowrap;
}
.ss-tabs .ant-tabs-tab + .ant-tabs-tab {
  margin-left: 16px;
}
.ss-tabs .ant-tabs-nav-list {
  padding-left: 8px;
}
.ss-tabs .ant-tabs-nav-wrap {
  padding: 0;
}
.ss-tabs .ant-tabs-content-holder {
  flex: 1;
  overflow: hidden;
}
.ss-tabs .ant-tabs-content {
  height: 100%;
  overflow: hidden;
}
.ss-tabs .ant-tabs-tabpane {
  overflow-y: auto;
  overflow-x: hidden;
  padding: 8px 8px 8px 16px;
}
.ss-panel-footer {
  background-color: var(--color-bg-tertiary, #fafafa);
  border-top: 1px solid var(--color-border-light, #f0f0f0);
  padding: 8px;
}
.ss-panel-footer .ss-status-info {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 13px;
}
.ss-panel-footer .ss-status-item {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 4px 8px;
  background-color: var(--color-bg-primary, #ffffff);
  border-radius: 4px;
  border: 1px solid var(--color-border-light, #f0f0f0);
}
.ss-panel-footer .ss-status-item .ss-status-label {
  color: var(--color-text-tertiary, #8c8c8c);
  font-weight: 400;
  white-space: nowrap;
  font-size: 12px;
}
.ss-panel-footer .ss-status-item .ss-status-value {
  color: var(--color-text-primary, #262626);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ss-panel-footer .ss-status-item .ant-tag {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 3px;
  border: none;
}
.ss-panel-footer .ss-footer-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  align-items: center;
}
.ss-panel-footer .ss-footer-actions .ant-btn[type='primary'] {
  background: linear-gradient(135deg, #1890ff 0%, #40a9ff 100%);
  border: none;
  color: white;
}
.ss-panel-footer .ss-footer-actions .ant-btn[type='primary']:hover {
  background: linear-gradient(135deg, #40a9ff 0%, #69c0ff 100%);
  box-shadow: 0 4px 12px rgba(24, 144, 255, 0.3);
}
.ss-panel-footer .ss-footer-actions .ant-btn[type='primary']:hover .anticon {
  color: white;
  transform: scale(1.05);
}
.ss-panel-footer .ss-footer-actions .ant-btn[type='primary']:active {
  background: linear-gradient(135deg, #096dd9 0%, #0050b3 100%);
  box-shadow: 0 2px 8px rgba(24, 144, 255, 0.2);
}
.ss-panel-footer .ss-footer-actions .ant-btn[type='primary'] .anticon {
  color: white;
  transition: all 0.2s ease;
}
.ss-panel-footer .ss-footer-actions .ant-btn-text {
  color: var(--color-text-secondary, #595959);
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.ss-panel-footer .ss-footer-actions .ant-btn-text:hover {
  background-color: #f0f9ff;
  color: var(--color-primary, #1890ff);
  border-color: #91d5ff;
}
.ss-panel-footer .ss-footer-actions .ant-btn-text:hover .anticon {
  color: var(--color-primary, #1890ff);
}
.ss-panel-footer .ss-footer-actions .ant-btn-text:active {
  background-color: var(--color-primary-bg, #e6f7ff);
  color: var(--color-primary-active, #096dd9);
}
.ss-panel-footer .ss-footer-actions .ant-btn.ant-btn-text[size='small'] {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 8px;
}
.ss-panel-footer .ss-footer-actions .ant-btn.ant-btn-text[size='small']:hover {
  background-color: #f0f9ff;
  border-color: #91d5ff;
}
.ss-panel-footer .ss-footer-actions .ant-btn.ant-btn-text[size='small']:hover .anticon {
  color: var(--color-primary, #1890ff);
}
.ss-panel-footer .ss-footer-actions .ant-btn.ant-btn-text[size='small'] .anticon {
  font-size: 14px;
}
.ss-panel-footer .ss-footer-actions .ant-dropdown .ant-btn-text:hover {
  background-color: #f0f9ff;
  border-color: #91d5ff;
}
:deep(.ss-panel-footer .ant-menu-item) {
  padding: 8px 16px;
  margin: 2px 0;
  border-radius: 6px;
  transition: all 0.2s ease;
}
:deep(.ss-panel-footer .ant-menu-item) .anticon {
  color: var(--color-text-secondary, #595959);
  font-size: 14px;
  transition: all 0.2s ease;
  margin-right: 8px;
}
:deep(.ss-panel-footer .ant-menu-item):hover:not(.ant-menu-item-disabled) {
  background-color: #f0f9ff;
  color: var(--color-primary, #1890ff);
}
:deep(.ss-panel-footer .ant-menu-item):hover:not(.ant-menu-item-disabled) .anticon {
  color: var(--color-primary, #1890ff);
  transform: scale(1.05);
}
:deep(.ss-panel-footer .ant-menu-item):active:not(.ant-menu-item-disabled) {
  background-color: var(--color-primary-bg, #e6f7ff);
  color: var(--color-primary-active, #096dd9);
}
:deep(.ss-panel-footer .ant-menu-item):active:not(.ant-menu-item-disabled) .anticon {
  color: var(--color-primary-active, #096dd9);
}
:deep(.ss-panel-footer .ant-menu-item).ant-menu-item-dangerous {
  color: #ff7875;
}
:deep(.ss-panel-footer .ant-menu-item).ant-menu-item-dangerous:hover:not(.ant-menu-item-disabled) {
  background-color: #fff2f0;
  color: var(--color-danger, #ff4d4f);
}
:deep(.ss-panel-footer .ant-menu-item).ant-menu-item-dangerous:hover:not(.ant-menu-item-disabled) .anticon {
  color: var(--color-danger, #ff4d4f);
}
:deep(.ss-panel-footer .ant-menu-item).ant-menu-item-dangerous .anticon {
  color: #ff7875;
}
:deep(.ss-panel-footer .ant-menu-item):has(+ .ant-menu-divider) {
  border-radius: 6px 6px 2px 2px;
}
:deep(.ss-panel-footer .ant-menu-item:not(.ant-menu-item-disabled)) .anticon {
  color: var(--color-text-secondary, #595959);
}
:deep(.ss-panel-footer .ant-menu-divider) {
  margin: 4px 0;
  background-color: var(--color-border-light, #f0f0f0);
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text {
  color: var(--color-text-secondary, #595959);
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text .anticon {
  color: inherit;
  transition: all 0.2s ease;
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text:hover {
  color: var(--color-primary, #1890ff);
  background-color: #f0f9ff;
  border-color: #91d5ff;
  box-shadow: 0 2px 8px rgba(24, 144, 255, 0.15);
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text:hover .anticon {
  color: var(--color-primary, #1890ff);
  transform: scale(1.05);
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text:active {
  color: var(--color-primary-active, #096dd9);
  background-color: var(--color-primary-bg, #e6f7ff);
  border-color: #69c0ff;
  box-shadow: 0 1px 4px rgba(24, 144, 255, 0.1);
}
:deep(.ss-panel-footer .ant-dropdown) .ant-btn-text:active .anticon {
  color: var(--color-primary-active, #096dd9);
}
:deep(.ss-panel-footer .ant-dropdown .ant-select-dropdown) {
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--color-border-light, #f0f0f0);
}
:deep(.ss-panel-footer .ant-dropdown .ant-select-dropdown) .ant-menu {
  border: none;
  border-radius: 8px;
  padding: 4px;
}
:deep(.ss-panel-footer .ant-btn-loading) .anticon {
  animation: ant-spin-rotate 1.2s linear infinite;
}
:deep(.ss-panel-footer .ant-btn[disabled]) {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: var(--color-bg-tertiary, #f5f5f5) !important;
  border-color: var(--color-border, #d9d9d9) !important;
  color: var(--color-text-disabled, #bfbfbf) !important;
  transform: none !important;
  box-shadow: none !important;
}
:deep(.ss-panel-footer .ant-btn[disabled]) .anticon {
  color: var(--color-text-disabled, #bfbfbf) !important;
  transform: none !important;
  animation: none !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[type='primary'] {
  background: linear-gradient(135deg, #f5f5f5 0%, #f0f0f0 100%) !important;
  color: var(--color-text-disabled, #bfbfbf) !important;
  border-color: var(--color-border, #d9d9d9) !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[type='primary'] .anticon {
  color: var(--color-text-disabled, #bfbfbf) !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[type='text'] {
  background-color: transparent !important;
  color: var(--color-text-disabled, #bfbfbf) !important;
  border-color: transparent !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[type='text']:hover {
  background-color: transparent !important;
  color: var(--color-text-disabled, #bfbfbf) !important;
  border-color: transparent !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[type='text'] .anticon {
  color: var(--color-text-disabled, #bfbfbf) !important;
}
:deep(.ss-panel-footer .ant-btn[disabled])[size='small'],
:deep(.ss-panel-footer .ant-btn[disabled]).ant-btn-sm {
  width: 32px;
  height: 32px;
  padding: 0;
}
:deep(.ss-panel-footer .ant-btn[disabled])[size='small'] .anticon,
:deep(.ss-panel-footer .ant-btn[disabled]).ant-btn-sm .anticon {
  font-size: 14px;
}
.ss-divider {
  margin: 8px 0;
  font-size: 12px;
  color: var(--color-text-secondary, #666);
}
.ss-divider.ant-divider-horizontal.ant-divider-with-text-left {
  margin-left: 0;
}
@media (max-width: 768px) {
  .ss-shape-grid {
    grid-template-columns: repeat(auto-fit, minmax(55px, 1fr));
    gap: 6px;
    padding: 6px;
  }
  .ss-shape-item {
    min-height: 65px;
    padding: 6px 4px;
  }
}
@media (max-width: 480px) {
  .ss-shape-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
    padding: 4px;
  }
  .ss-shape-item {
    min-height: 60px;
    padding: 5px 3px;
  }
}
.ss-panel-container::-webkit-scrollbar {
  width: 6px;
}
.ss-panel-container::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}
.ss-panel-container::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 3px;
}
.ss-panel-container::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}
.ss-property-panel .ant-tabs-tabpane::-webkit-scrollbar {
  width: 6px;
}
.ss-property-panel .ant-tabs-tabpane::-webkit-scrollbar-track {
  background: var(--color-bg-tertiary, #f5f5f5);
  border-radius: 3px;
}
.ss-property-panel .ant-tabs-tabpane::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 3px;
  transition: background 0.2s;
}
.ss-property-panel .ant-tabs-tabpane::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}
.ss-property-panel .ant-tabs-tabpane {
  scrollbar-width: thin;
  scrollbar-color: #c1c1c1 var(--color-bg-tertiary, #f5f5f5);
}
/* 动画关键帧定义 */
/* 淡入淡出动画 */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
@keyframes fadeToggle {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}
/* 滑动动画 */
@keyframes slideIn {
  from {
    transform: translateX(100px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
/* 缩放动画 */
@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}
/* 旋转动画 */
@keyframes rotateIn {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
/* 弹跳动画 */
@keyframes bounceVertical {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-30px);
  }
  60% {
    transform: translateY(-15px);
  }
}
@keyframes bounceHorizontal {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(0);
  }
  40% {
    transform: translateX(-30px);
  }
  60% {
    transform: translateX(-15px);
  }
}
/* 摇晃动画 */
@keyframes shakeHorizontal {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(10px);
  }
}
@keyframes shakeVertical {
  0%,
  100% {
    transform: translateY(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateY(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateY(10px);
  }
}
/* 脉冲动画 */
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}
/* 翻转动画 */
@keyframes flipHorizontal {
  0% {
    transform: perspective(400px) rotateY(0);
  }
  100% {
    transform: perspective(400px) rotateY(360deg);
  }
}
@keyframes flipVertical {
  0% {
    transform: perspective(400px) rotateX(0);
  }
  100% {
    transform: perspective(400px) rotateX(360deg);
  }
}