* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      -webkit-tap-highlight-color: transparent;
      -webkit-touch-callout: none;
    }

    html {
      scroll-behavior: smooth;
    }

    :root {
      --primary: #1E88E5;
      --primary-dark: #1565C0;
      --primary-light: #E3F2FD;
      --secondary: #00BCD4;
      --accent: #FF6B6B;
      --success: #10B981;
      --warning: #F59E0B;
      --danger: #EF4444;
      --dark: #0F172A;
      --text-primary: #1E293B;
      --text-secondary: #64748B;
      --bg: #F8FAFC;
      --card-bg: #FFFFFF;
      --border: #E2E8F0;
      --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
      --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    }

    body {
      font-family: 'Plus Jakarta Sans', sans-serif;
      background: linear-gradient(135deg, var(--bg) 0%, #F0F4F8 100%);
      color: var(--text-primary);
      line-height: 1.6;
      min-height: 100vh;
    }

    /* NAVBAR */
    .navbar {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
      color: white;
      padding: 20px 30px;
      box-shadow: var(--shadow-lg);
      position: sticky;
      top: 0;
      z-index: 100;
      backdrop-filter: blur(10px);
    }

    .navbar-content {
      max-width: 1400px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      width: 100%;
    }

    .navbar-right {
      display: flex;
      align-items: center;
      gap: 16px;
      flex-shrink: 0;
    }

.navbar-title {
      font-size: 24px;
      font-weight: 700;
      letter-spacing: -0.5px;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .navbar-title > div:last-child {
      min-width: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .navbar-title > div:last-child > div:first-child {
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .navbar-icon {
            width: 60px;
            height: 60px;
            background: transparent;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: none;
            transition: transform 0.3s ease;
            position: relative;
            overflow: hidden;
    }

            .navbar-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            object-position: center;
        }

    .navbar-subtitle {
      font-size: 12px;
      opacity: 0.9;
      font-weight: 400;
      letter-spacing: 1px;
      text-transform: uppercase;
    }

    .home-button {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 42px;
      height: 42px;
      background: rgba(255, 255, 255, 0.15);
      border: 2px solid rgba(255, 255, 255, 0.3);
      border-radius: 10px;
      color: white;
      font-size: 18px;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      text-decoration: none;
      flex-shrink: 0;
    }

    .home-button:hover {
      background: rgba(255, 255, 255, 0.25);
      border-color: rgba(255, 255, 255, 0.5);
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }

    .home-button:active {
      transform: translateY(0);
    }

    .home-button i {
      display: flex;
      align-items: center;
      justify-content: center;
    }

    @media (max-width: 768px) {
      .navbar-icon {
        width: 28px;
        height: 28px;
        font-size: 16px;
      }

      .home-button {
        width: 38px;
        height: 38px;
        font-size: 16px;
        border-radius: 8px;
      }

      .navbar-title {
        font-size: 16px;
        gap: 8px;
      }

      .navbar-subtitle {
        font-size: 10px;
      }
    }

    @media (max-width: 480px) {
      .navbar-icon {
        width: 26px;
        height: 26px;
        font-size: 14px;
      }

      .home-button {
        width: 36px;
        height: 36px;
        font-size: 14px;
      }

      .navbar-title {
        font-size: 14px;
        gap: 6px;
      }

      .navbar-subtitle {
        font-size: 9px;
        letter-spacing: 0.3px;
      }
    }

    /* CONTAINER */
    .container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 40px 20px;
    }

    /* HEADER SECTION */
    .header-section {
      margin-bottom: 40px;
    }

    .header-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 24px;
      flex-wrap: wrap;
      gap: 20px;
    }

    .header-title {
      font-size: 28px;
      font-weight: 700;
      color: var(--dark);
      letter-spacing: -0.5px;
    }

    .header-subtitle {
      font-size: 13px;
      color: var(--text-secondary);
      margin-top: 6px;
      font-weight: 500;
    }

    /* SELECT FILTER */
    .filter-group {
      display: flex;
      gap: 12px;
      align-items: center;
    }

    .filter-label {
      font-size: 13px;
      font-weight: 600;
      color: var(--text-secondary);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    select {
      padding: 10px 16px;
      border: 2px solid var(--border);
      border-radius: 10px;
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 14px;
      font-weight: 500;
      background: white;
      color: var(--text-primary);
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      min-width: 200px;
      -webkit-appearance: none;
      appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231E88E5' d='M1 4l5 4 5-4'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 12px center;
      padding-right: 32px;
    }

    select:hover {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px var(--primary-light);
    }

    select:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 0 4px var(--primary-light);
    }

    /* Touch-friendly select on mobile */
    @media (max-width: 768px) {
      select {
        min-height: 48px;
        font-size: 16px;
        padding: 12px 36px 12px 14px;
      }
    }

    /* GRID */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 24px;
      margin-bottom: 40px;
    }

    .grid-2 {
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }

    /* CARD */
    .card {
      background: var(--card-bg);
      border-radius: 14px;
      padding: 28px;
      box-shadow: var(--shadow-md);
      border: 1px solid var(--border);
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      position: relative;
      overflow: hidden;
    }

    .card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--primary), var(--secondary));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .card:hover {
      box-shadow: var(--shadow-lg);
      transform: translateY(-2px);
      border-color: var(--primary-light);
    }

    .card:hover::before {
      transform: scaleX(1);
    }

    /* STAT CARD */
    .stat-card {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .stat-label {
      font-size: 13px;
      font-weight: 600;
      color: var(--text-secondary);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 12px;
    }

    .stat-value {
      font-size: 42px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 16px;
      letter-spacing: -1px;
    }

    .stat-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 14px;
      border-radius: 8px;
      font-size: 12px;
      font-weight: 600;
      width: fit-content;
      text-transform: uppercase;
      letter-spacing: 0.3px;
    }

    .stat-badge.moderat {
      background: linear-gradient(135deg, #FEF3C7 0%, #FCE7BC 100%);
      color: #92400E;
    }

    .stat-badge.baik {
      background: linear-gradient(135deg, #DCFCE7 0%, #CCFBF1 100%);
      color: #065F46;
    }

    .stat-badge.buruk {
      background: linear-gradient(135deg, #FEE2E2 0%, #FED7D7 100%);
      color: #7F1D1D;
    }

    .badge-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: currentColor;
    }

    /* SECTION TITLE */
    .section-title {
      font-size: 20px;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 24px;
      margin-top: 40px;
      letter-spacing: -0.5px;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .section-icon {
      width: 28px;
      height: 28px;
      background: var(--primary-light);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 16px;
      flex-shrink: 0;
    }

    /* CHART CONTAINER */
    .chart-container {
      position: relative;
      height: 400px;
      margin-top: 16px;
    }

    canvas {
      max-height: 400px;
    }

    /* METRICS GRID */
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 16px;
      margin-top: 20px;
      padding-top: 20px;
      border-top: 1px solid var(--border);
    }

    .metric-item {
      text-align: center;
    }

    .metric-label {
      font-size: 12px;
      color: var(--text-secondary);
      font-weight: 500;
      margin-bottom: 8px;
      text-transform: uppercase;
      letter-spacing: 0.3px;
    }

    .metric-value {
      font-size: 24px;
      font-weight: 700;
      color: var(--primary);
    }

    /* ANIMATION */
    @keyframes slideInUp {
      from {
        opacity: 0;
        transform: translateY(20px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .card {
      animation: slideInUp 0.5s ease-out forwards;
    }

    .card:nth-child(1) { animation-delay: 0.1s; }
    .card:nth-child(2) { animation-delay: 0.2s; }
    .card:nth-child(3) { animation-delay: 0.3s; }

    /* TABLET */
    @media (max-width: 1024px) {
      .container {
        padding: 32px 20px;
      }

      .grid {
        grid-template-columns: 1fr;
      }

      .header-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
      }

      select {
        width: 100%;
      }
    }

    /* MOBILE */
    @media (max-width: 768px) {
      :root {
        font-size: 14px;
      }

      .container {
        padding: 20px 16px;
      }

      .navbar {
        padding: 12px 16px;
      }

      .navbar-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        width: 100%;
      }

      .navbar-title {
        font-size: 16px;
        gap: 8px;
        flex: 1;
      }

      .navbar-icon {
        width: 28px;
        height: 28px;
        font-size: 16px;
        flex-shrink: 0;
      }

      .navbar-subtitle {
        font-size: 10px;
      }

      .navbar-right {
        flex-shrink: 0;
        gap: 12px;
      }

      .header-title {
        font-size: 22px;
        margin-bottom: 8px;
      }

      .header-subtitle {
        font-size: 12px;
      }

      .header-section {
        margin-bottom: 24px;
      }

      .header-top {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
      }

      .filter-group {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
      }

      .filter-label {
        font-size: 12px;
        margin-bottom: 8px;
      }

      select {
        width: 100%;
        padding: 12px 14px;
        font-size: 13px;
      }

      .grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 24px;
      }

      .card {
        padding: 20px;
        border-radius: 12px;
      }

      .stat-label {
        font-size: 12px;
        margin-bottom: 8px;
      }

      .stat-value {
        font-size: 32px;
        margin-bottom: 12px;
      }

      .stat-badge {
        padding: 6px 12px;
        font-size: 11px;
      }

      .section-title {
        font-size: 18px;
        margin-top: 24px;
        margin-bottom: 16px;
      }

      .section-icon {
        width: 24px;
        height: 24px;
        font-size: 14px;
      }

      .chart-container {
        height: 300px;
      }

      .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-top: 16px;
        padding-top: 16px;
      }

      .metric-item {
        text-align: center;
      }

      .metric-label {
        font-size: 11px;
        margin-bottom: 6px;
      }

      .metric-value {
        font-size: 20px;
      }

      /* Hide some elements on small screens */
      .stat-card > div:last-child {
        display: flex;
        gap: 8px;
      }

      .metric-item {
        flex: 1;
      }
    }

    /* SMALL MOBILE */
    @media (max-width: 480px) {
      .container {
        padding: 16px 12px;
      }

      .navbar {
        padding: 10px 12px;
      }

      .navbar-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
      }

      .navbar-title {
        font-size: 13px;
        gap: 6px;
        flex: 1;
        min-width: 0;
      }

      .navbar-icon {
        width: 24px;
        height: 24px;
        font-size: 14px;
        flex-shrink: 0;
      }

      .navbar-subtitle {
        font-size: 8px;
        letter-spacing: 0.2px;
        white-space: nowrap;
      }

      .home-button {
        width: 36px;
        height: 36px;
        font-size: 14px;
      }

      .header-title {
        font-size: 20px;
      }

      .stat-value {
        font-size: 28px;
      }

      .section-title {
        font-size: 16px;
        gap: 8px;
      }

      .card {
        padding: 16px;
      }

      .chart-container {
        height: 250px;
      }

      .metrics-grid {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .metric-value {
        font-size: 18px;
      }

      .stat-label {
        font-size: 11px;
      }

      .section-icon {
        width: 22px;
        height: 22px;
        font-size: 12px;
      }
    }