@import "tailwindcss";
@import "tw-animate-css";

@custom-variant dark (&:is(.dark *));

@theme inline {
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
}

/* Industrial Professional Theme - 工业级专业风格 */
:root {
  --radius: 0.25rem;
  
  /* 深邃的工业蓝黑色调 */
  --background: oklch(0.11 0.008 240);
  --foreground: oklch(0.92 0.01 240);
  
  /* 卡片和面板 */
  --card: oklch(0.14 0.012 240);
  --card-foreground: oklch(0.92 0.01 240);
  
  /* 弹出层 */
  --popover: oklch(0.16 0.012 240);
  --popover-foreground: oklch(0.92 0.01 240);
  
  /* 主色调 - 工业蓝 */
  --primary: oklch(0.58 0.14 220);
  --primary-foreground: oklch(0.98 0.005 240);
  
  /* 次要色 */
  --secondary: oklch(0.20 0.015 240);
  --secondary-foreground: oklch(0.85 0.01 240);
  
  /* 静音色 */
  --muted: oklch(0.22 0.012 240);
  --muted-foreground: oklch(0.60 0.015 240);
  
  /* 强调色 - 工业橙 */
  --accent: oklch(0.68 0.16 55);
  --accent-foreground: oklch(0.12 0.008 240);
  
  /* 功能色 */
  --destructive: oklch(0.55 0.20 28);
  --destructive-foreground: oklch(0.98 0.005 240);
  
  /* 边框 */
  --border: oklch(0.26 0.015 240);
  --input: oklch(0.22 0.015 240);
  --ring: oklch(0.58 0.14 220);
  
  /* 图表色 - 热力图 */
  --chart-1: oklch(0.55 0.18 250);
  --chart-2: oklch(0.60 0.15 200);
  --chart-3: oklch(0.70 0.16 145);
  --chart-4: oklch(0.72 0.16 85);
  --chart-5: oklch(0.58 0.20 30);
  
  /* 侧边栏 */
  --sidebar: oklch(0.12 0.010 240);
  --sidebar-foreground: oklch(0.85 0.01 240);
  --sidebar-primary: oklch(0.58 0.14 220);
  --sidebar-primary-foreground: oklch(0.98 0.005 240);
  --sidebar-accent: oklch(0.20 0.015 240);
  --sidebar-accent-foreground: oklch(0.85 0.01 240);
  --sidebar-border: oklch(0.24 0.015 240);
  --sidebar-ring: oklch(0.58 0.14 220);
}

.dark {
  --background: oklch(0.10 0.008 240);
  --foreground: oklch(0.92 0.01 240);
  --card: oklch(0.13 0.012 240);
  --card-foreground: oklch(0.92 0.01 240);
  --popover: oklch(0.15 0.012 240);
  --popover-foreground: oklch(0.92 0.01 240);
  --primary: oklch(0.58 0.14 220);
  --primary-foreground: oklch(0.98 0.005 240);
  --secondary: oklch(0.18 0.015 240);
  --secondary-foreground: oklch(0.85 0.01 240);
  --muted: oklch(0.20 0.012 240);
  --muted-foreground: oklch(0.60 0.015 240);
  --accent: oklch(0.68 0.16 55);
  --accent-foreground: oklch(0.12 0.008 240);
  --destructive: oklch(0.55 0.20 28);
  --destructive-foreground: oklch(0.98 0.005 240);
  --border: oklch(0.24 0.015 240);
  --input: oklch(0.20 0.015 240);
  --ring: oklch(0.58 0.14 220);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-background text-foreground;
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  /* 工业风格滚动条 */
  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }
  ::-webkit-scrollbar-track {
    background: oklch(0.14 0.008 240);
  }
  ::-webkit-scrollbar-thumb {
    background: oklch(0.32 0.015 240);
    border-radius: 3px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: oklch(0.40 0.015 240);
  }
}

@layer components {
  .container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .flex {
    min-height: 0;
    min-width: 0;
  }

  @media (min-width: 640px) {
    .container {
      padding-left: 1.5rem;
      padding-right: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .container {
      padding-left: 2rem;
      padding-right: 2rem;
      max-width: 1400px;
    }
  }
  
  /* 工业面板 */
  .industrial-panel {
    background: oklch(0.13 0.012 240);
    border: 1px solid oklch(0.24 0.015 240);
    border-radius: 3px;
    box-shadow: 
      inset 0 1px 0 oklch(0.18 0.008 240),
      0 2px 6px oklch(0.05 0.005 240 / 0.4);
  }
  
  /* 工业卡片 */
  .industrial-card {
    background: oklch(0.12 0.010 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 2px;
    box-shadow: inset 0 1px 0 oklch(0.16 0.008 240);
  }
  
  /* 状态LED指示灯 */
  .status-led {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
  }
  
  .status-led-active {
    background: oklch(0.62 0.18 145);
    box-shadow: 0 0 8px oklch(0.62 0.18 145 / 0.6);
    animation: led-pulse 2s ease-in-out infinite;
  }
  
  .status-led-processing {
    background: oklch(0.68 0.16 55);
    box-shadow: 0 0 8px oklch(0.68 0.16 55 / 0.6);
    animation: led-pulse 0.6s ease-in-out infinite;
  }
  
  .status-led-idle {
    background: oklch(0.45 0.04 240);
  }
  
  .status-led-error {
    background: oklch(0.55 0.20 28);
    box-shadow: 0 0 8px oklch(0.55 0.20 28 / 0.6);
    animation: led-pulse 0.4s ease-in-out infinite;
  }
  
  @keyframes led-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
  }
  
  /* 工业进度条 */
  .industrial-progress {
    height: 22px;
    background: oklch(0.10 0.008 240);
    border: 1px solid oklch(0.24 0.015 240);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
  }
  
  .industrial-progress-bar {
    height: 100%;
    background: linear-gradient(
      180deg,
      oklch(0.52 0.14 220) 0%,
      oklch(0.42 0.14 220) 50%,
      oklch(0.48 0.14 220) 100%
    );
    transition: width 0.3s ease;
    position: relative;
  }
  
  .industrial-progress-bar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 6px,
      oklch(0.58 0.14 220 / 0.25) 6px,
      oklch(0.58 0.14 220 / 0.25) 12px
    );
    animation: progress-stripes 0.8s linear infinite;
  }
  
  @keyframes progress-stripes {
    0% { background-position: 0 0; }
    100% { background-position: 24px 0; }
  }
  
  /* 数据网格背景 */
  .data-grid-bg {
    background-image: 
      linear-gradient(oklch(0.18 0.015 240 / 0.4) 1px, transparent 1px),
      linear-gradient(90deg, oklch(0.18 0.015 240 / 0.4) 1px, transparent 1px);
    background-size: 24px 24px;
  }
  
  /* 扫描线效果 */
  .scan-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
      90deg,
      transparent 0%,
      oklch(0.58 0.14 220 / 0.7) 50%,
      transparent 100%
    );
    animation: scan 2.5s ease-in-out infinite;
  }
  
  @keyframes scan {
    0% { top: 0%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
  }
  
  /* 工业按钮 */
  .industrial-btn {
    background: linear-gradient(
      180deg,
      oklch(0.26 0.015 240) 0%,
      oklch(0.20 0.015 240) 100%
    );
    border: 1px solid oklch(0.32 0.015 240);
    border-radius: 2px;
    color: oklch(0.85 0.01 240);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 11px;
    padding: 8px 14px;
    transition: all 0.12s ease;
    box-shadow: 
      inset 0 1px 0 oklch(0.32 0.015 240),
      0 1px 2px oklch(0.05 0.005 240 / 0.4);
  }
  
  .industrial-btn:hover {
    background: linear-gradient(
      180deg,
      oklch(0.30 0.015 240) 0%,
      oklch(0.24 0.015 240) 100%
    );
  }
  
  .industrial-btn:active {
    background: linear-gradient(
      180deg,
      oklch(0.18 0.015 240) 0%,
      oklch(0.22 0.015 240) 100%
    );
    box-shadow: inset 0 1px 3px oklch(0.05 0.005 240 / 0.5);
  }
  
  .industrial-btn-primary {
    background: linear-gradient(
      180deg,
      oklch(0.52 0.14 220) 0%,
      oklch(0.42 0.14 220) 100%
    );
    border-color: oklch(0.48 0.14 220);
    color: oklch(0.98 0.005 240);
  }
  
  .industrial-btn-primary:hover {
    background: linear-gradient(
      180deg,
      oklch(0.56 0.14 220) 0%,
      oklch(0.46 0.14 220) 100%
    );
  }
  
  /* 数据显示框 */
  .data-display {
    background: oklch(0.09 0.006 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 2px;
    padding: 6px 10px;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 12px;
    color: oklch(0.72 0.12 145);
  }
  
  /* 工业标签 */
  .industrial-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: oklch(0.52 0.015 240);
  }
  
  /* 分隔线 */
  .industrial-divider {
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent 0%,
      oklch(0.28 0.015 240) 20%,
      oklch(0.28 0.015 240) 80%,
      transparent 100%
    );
  }
  
  /* 3D视图容器 */
  .viewer-container {
    background: oklch(0.08 0.006 240);
    border: 2px solid oklch(0.20 0.015 240);
    border-radius: 3px;
    position: relative;
    overflow: hidden;
  }
  
  /* 热力图图例 */
  .heatmap-legend {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: oklch(0.11 0.008 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 2px;
  }
  
  .heatmap-gradient {
    flex: 1;
    height: 10px;
    /* 与 3D 视口一致：蓝负 → 绿名义 → 红正 */
    background: linear-gradient(
      90deg,
      #2166ac 0%,
      #67a9cf 22%,
      #4daf4a 50%,
      #fee08b 78%,
      #d73027 100%
    );
    border-radius: 1px;
  }
  
  /* 数据块指示器 */
  .chunk-indicator {
    display: flex;
    gap: 3px;
    padding: 8px;
    background: oklch(0.11 0.008 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 2px;
  }
  
  .chunk-block {
    width: 8px;
    height: 24px;
    border-radius: 1px;
    transition: all 0.2s ease;
  }
  
  .chunk-block-pending {
    background: oklch(0.22 0.015 240);
    border: 1px solid oklch(0.28 0.015 240);
  }
  
  .chunk-block-processing {
    background: oklch(0.68 0.16 55);
    border: 1px solid oklch(0.72 0.16 55);
    animation: chunk-pulse 0.6s ease-in-out infinite;
  }
  
  .chunk-block-completed {
    background: oklch(0.52 0.14 220);
    border: 1px solid oklch(0.58 0.14 220);
  }
  
  @keyframes chunk-pulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.6; transform: scaleY(0.92); }
  }
  
  /* 压缩示意图 */
  .compression-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 20px;
    background: oklch(0.10 0.008 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 3px;
  }
  
  .compression-cube {
    display: flex;
    align-items: center;
    justify-content: center;
    background: oklch(0.22 0.015 240);
    border: 2px solid oklch(0.32 0.015 240);
    border-radius: 3px;
    font-family: monospace;
    font-size: 11px;
    color: oklch(0.70 0.015 240);
    transition: all 0.5s ease;
  }
  
  .compression-cube-original {
    width: 80px;
    height: 80px;
  }
  
  .compression-cube-compressed {
    width: 40px;
    height: 40px;
    background: oklch(0.52 0.14 220);
    border-color: oklch(0.58 0.14 220);
    color: oklch(0.98 0.005 240);
  }
  
  /* 报表卡片 */
  .report-card {
    background: oklch(0.12 0.010 240);
    border: 1px solid oklch(0.22 0.015 240);
    border-radius: 2px;
    overflow: hidden;
  }
  
  .report-card-header {
    background: oklch(0.15 0.012 240);
    border-bottom: 1px solid oklch(0.22 0.015 240);
    padding: 8px 12px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: oklch(0.65 0.015 240);
  }
  
  .report-card-body {
    padding: 12px;
  }
  
  /* 工作流程时间线 */
  .workflow-timeline {
    display: flex;
    align-items: flex-start;
    position: relative;
    padding: 0 16px;
  }
  
  .workflow-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
  }
  
  .workflow-connector {
    position: absolute;
    top: 16px;
    left: 0;
    right: 0;
    height: 2px;
    background: oklch(0.22 0.015 240);
    z-index: 0;
  }
  
  .workflow-step-icon {
    width: 32px;
    height: 32px;
    border-radius: 3px;
    background: oklch(0.18 0.015 240);
    border: 2px solid oklch(0.28 0.015 240);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    position: relative;
    z-index: 2;
  }
  
  .workflow-step-active .workflow-step-icon {
    background: oklch(0.52 0.14 220);
    border-color: oklch(0.58 0.14 220);
    box-shadow: 0 0 12px oklch(0.52 0.14 220 / 0.5);
  }
  
  .workflow-step-completed .workflow-step-icon {
    background: oklch(0.52 0.16 145);
    border-color: oklch(0.58 0.16 145);
  }
  
  .workflow-step-label {
    margin-top: 8px;
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: oklch(0.48 0.015 240);
    text-align: center;
    max-width: 80px;
  }
  
  .workflow-step-active .workflow-step-label {
    color: oklch(0.78 0.01 240);
  }
  
  .workflow-step-completed .workflow-step-label {
    color: oklch(0.62 0.015 240);
  }
  
  /* 信息叠加层 */
  .info-overlay {
    position: absolute;
    background: oklch(0.11 0.008 240 / 0.95);
    border: 1px solid oklch(0.28 0.015 240);
    border-radius: 2px;
    padding: 6px 10px;
    font-size: 10px;
    backdrop-filter: blur(4px);
  }
  
  /* 坐标轴指示器 */
  .axis-indicator {
    position: absolute;
    bottom: 12px;
    left: 12px;
    width: 50px;
    height: 50px;
    background: oklch(0.11 0.008 240 / 0.9);
    border: 1px solid oklch(0.28 0.015 240);
    border-radius: 3px;
  }
}