/**
 * ZenithIstanbul - Viewport & Responsive Layout
 */
:root {
      --bg-dark: #060913;
      --panel-bg: rgba(10, 16, 31, 0.84);
      --panel-border: rgba(0, 240, 255, 0.25);
      --accent-cyan: #00f0ff;
      --accent-pink: #ff007f;
      --accent-gold: #e5c07b;
      --accent-red: #ff1744;
      --accent-green: #00e676;
      --text-main: #f0f4fc;
      --text-muted: #8899b5;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body, html {
      width: 100%;
      height: 100%;
      overflow: hidden;
      background-color: var(--bg-dark);
      font-family: 'Space Grotesk', sans-serif;
      color: var(--text-main);
    }

    #viewport-container {
      width: 100vw;
      height: 100vh;
      position: absolute;
      top: 0;
      left: 0;
      z-index: 1;
    }

    /* GLASSMORPHISM UI OVERLAY */
    .ui-layer {
      position: absolute;
      z-index: 10;
      pointer-events: none;
      width: 100%;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 16px 16px 32px 16px;
      box-sizing: border-box;
    }

    .interactive {
      pointer-events: auto;
    }

    /* MAIN WORKSPACE */
    .workspace {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      flex: 1;
      min-height: 0;
      margin: 10px 0;
      gap: 16px;
      position: relative;
    }

    /* LEFT AKOM HUD & HUD PANEL STYLES */
    .traffic-hud, .hud-panel {
      width: 320px;
      background: var(--panel-bg);
      border: 1px solid var(--panel-border);
      backdrop-filter: blur(16px);
      border-radius: 14px;
      padding: 16px;
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
      display: flex !important;
      flex-direction: column !important;
      gap: 12px;
      max-height: calc(100vh - 120px) !important;
      overflow-y: auto !important;
      overflow-x: hidden !important;
      scrollbar-width: thin;
      scrollbar-color: rgba(0, 240, 255, 0.3) transparent;
    }
    .traffic-hud::-webkit-scrollbar, .hud-panel::-webkit-scrollbar {
      width: 6px;
    }
    .traffic-hud::-webkit-scrollbar-track, .hud-panel::-webkit-scrollbar-track {
      background: transparent;
    }
    .traffic-hud::-webkit-scrollbar-thumb, .hud-panel::-webkit-scrollbar-thumb {
      background: rgba(0, 240, 255, 0.3);
      border-radius: 3px;
    }

    /* Sol Panel Metin Seçim Mavi Arka Plan Lekelerini ve Outlineları Kaldır */
    .hud-panel *, .traffic-hud *, .brand-title, .gauge-card, .gauge-wrapper, .metric-box, .stat-card, #btn-dispatch-agent {
      -webkit-user-select: none;
      user-select: none;
      outline: none !important;
    }
    /* Metin seçim arka planını sıfırla */
    .hud-panel ::selection, .traffic-hud ::selection {
      background: transparent !important;
      color: inherit !important;
    }

    .hud-title {
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--accent-cyan);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .gauge-wrapper {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 10px 12px;
      background: rgba(6, 11, 24, 0.7);
      border-radius: 10px;
      border: 1px solid rgba(255, 255, 255, 0.06);
    }

    .gauge-dial {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      border: 4px solid var(--accent-red);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      font-weight: 700;
      color: var(--accent-red);
      box-shadow: 0 0 16px rgba(255, 23, 68, 0.4);
      transition: all 0.5s ease;
    }

    .gauge-info h3 {
      font-size: 14px;
      font-weight: 700;
    }

    .gauge-info p {
      font-size: 11px;
      color: var(--text-muted);
      margin-top: 2px;
    }

    .incident-alert {
      background: rgba(255, 23, 68, 0.12);
      border-left: 3px solid var(--accent-red);
      padding: 10px 12px;
      border-radius: 6px;
      font-size: 11px;
      line-height: 1.4;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .incident-alert .incident-title {
      font-weight: 700;
      color: var(--accent-red);
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .btn-dispatch {
      background: var(--accent-red);
      color: white;
      border: none;
      padding: 7px 12px;
      border-radius: 6px;
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      box-shadow: 0 0 14px rgba(255, 23, 68, 0.5);
      transition: all 0.2s;
    }

    .btn-dispatch:hover {
      background: #ff3d67;
      transform: scale(1.02);
    }

    .stats-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 8px;
    }

    .stat-card {
      background: rgba(14, 23, 44, 0.7);
      padding: 8px 10px;
      border-radius: 8px;
      border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .stat-card span {
      font-size: 9px;
      color: var(--text-muted);
      display: block;
      text-transform: uppercase;
    }

    .stat-card strong {
      font-size: 15px;
      color: var(--text-main);
      margin-top: 2px;
      display: block;
    }

    /* RIGHT INSPECTOR DRAWER */
    .inspector-drawer {
      width: 360px;
      max-width: calc(100vw - 32px);
      max-height: calc(100vh - 110px) !important;
      background: var(--panel-bg);
      border: 1px solid var(--panel-border);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-radius: 14px;
      padding: 16px;
      box-shadow: 0 16px 48px rgba(0, 0, 0, 0.7), 0 0 24px rgba(0, 240, 255, 0.15);
      display: none; /* Tıklanınca flex olur */
      flex-direction: column;
      gap: 12px;
      overflow-y: auto;
      overflow-x: hidden;
      position: relative;
      z-index: 25;
      scrollbar-width: thin;
      scrollbar-color: rgba(0, 240, 255, 0.35) transparent;
      box-sizing: border-box;
      animation: fadeInRight 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .inspector-drawer::-webkit-scrollbar {
      width: 6px;
    }
    .inspector-drawer::-webkit-scrollbar-track {
      background: transparent;
    }
    .inspector-drawer::-webkit-scrollbar-thumb {
      background: rgba(0, 240, 255, 0.3);
      border-radius: 3px;
    }

    @keyframes fadeInRight {
      from { opacity: 0; transform: translateX(20px); }
      to { opacity: 1; transform: translateX(0); }
    }

    .inspector-header {
      position: sticky;
      top: -16px;
      margin-top: -16px;
      margin-left: -16px;
      margin-right: -16px;
      padding: 14px 16px 10px 16px;
      background: var(--panel-bg);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      border-bottom: 1px solid var(--panel-border);
      z-index: 10;
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-top-left-radius: 14px;
      border-top-right-radius: 14px;
    }

    .inspector-header h2 {
      font-size: 13.5px;
      font-weight: 700;
      color: var(--accent-cyan);
      word-break: break-all;
      margin: 0;
      font-family: 'JetBrains Mono', monospace;
    }

    .btn-close {
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.15);
      color: var(--text-muted);
      width: 26px;
      height: 26px;
      border-radius: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.2s ease;
      flex-shrink: 0;
    }

    .btn-close:hover {
      background: rgba(255, 23, 68, 0.25);
      border-color: #ff1744;
      color: #ff1744;
      transform: scale(1.08);
    }

    .metric-row {
      display: flex;
      justify-content: space-between;
      font-size: 11px;
      padding: 5px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }

    .metric-row span {
      color: var(--text-muted);
    }

    .badge-district {
      font-size: 10px;
      font-weight: 700;
      padding: 2px 6px;
      border-radius: 4px;
      text-transform: uppercase;
    }

    .blast-radius-box {
      background: rgba(255, 0, 127, 0.1);
      border: 1px solid rgba(255, 0, 127, 0.3);
      padding: 10px;
      border-radius: 8px;
      font-size: 11px;
    }

    .blast-radius-box strong {
      color: var(--accent-pink);
      display: block;
      margin-bottom: 4px;
    }

    .code-preview-box {
      background: #040711;
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 6px;
      padding: 8px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px;
      max-height: 140px;
      overflow-y: auto;
      color: #a4b3cc;
      line-height: 1.4;
      white-space: pre-wrap;
    }

    /* 2D AKOM RADAR MINIMAP (BOTTOM RIGHT) */
    .radar-container {
      position: absolute;
      bottom: 38px;
      right: 18px;
      width: 190px;
      background: var(--panel-bg);
      border: 1px solid var(--panel-border);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-radius: 12px;
      padding: 10px;
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
      display: flex;
      flex-direction: column;
      gap: 6px;
      z-index: 15;
      transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1), bottom 0.25s ease, opacity 0.2s ease, transform 0.25s ease;
    }

    /* When Inspector Drawer is open on the right (360px), smoothly shift radar to the left */
    body.has-inspector .radar-container,
    .workspace.has-inspector .radar-container {
      right: 396px !important; /* 360px drawer + 18px right margin + 18px gap */
      bottom: 38px !important;
    }

    /* Collapsed state for radar minimap */
    .radar-container.is-collapsed #radar-canvas,
    .radar-container.is-collapsed .radar-nav-pills {
      display: none !important;
    }
    .radar-container.is-collapsed {
      padding: 6px 12px !important;
      width: auto !important;
    }

    @media (max-width: 960px) {
      body.has-inspector .radar-container,
      .workspace.has-inspector .radar-container {
        display: none !important; /* Narrow viewports: prevent clutter by hiding radar while inspecting */
      }
    }

    .radar-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 10px;
      font-weight: 700;
      color: var(--accent-cyan);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    #radar-canvas {
      width: 100%;
      height: 110px;
      background: #040814;
      border: 1px solid rgba(0, 240, 255, 0.2);
      border-radius: 6px;
      cursor: crosshair;
    }

    .radar-nav-pills {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4px;
    }

    .radar-pill {
      background: rgba(14, 23, 44, 0.85);
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: var(--text-main);
      padding: 3px 6px;
      border-radius: 4px;
      font-size: 9px;
      font-weight: 600;
      text-align: center;
      cursor: pointer;
      transition: all 0.2s;
    }

    .radar-pill:hover {
      border-color: var(--accent-cyan);
      background: rgba(0, 240, 255, 0.15);
      color: #ffffff;
    }

    /* Breakpoint 0: <= 1680px (Optimal Desktop - Compact brand sub & inputs so all controls fit on standard 1080p scaled screens) */
    @media (max-width: 1680px) {
      .brand-sub, .brand-text p {
        display: none !important;
      }
      #sample-select {
        min-width: 175px !important;
        flex: 0 1 185px !important;
      }
      #input-github-repo {
        width: 145px !important;
        flex: 0 1 145px !important;
      }
    }

    /* Breakpoint 1: <= 1400px (Icon-only mode for secondary actions) */
    @media (max-width: 1400px) {
      .btn-label {
        display: none !important;
      }
      .brand-text p {
        display: none !important;
      }
      .search-box input {
        width: 100% !important;
        min-width: 0 !important;
      }
      .github-fetch-bar input {
        width: 100% !important;
        min-width: 0 !important;
      }
      #sample-select {
        min-width: 160px !important;
        flex: 0 1 170px !important;
      }
    }

    /* Breakpoint 2: <= 1024px (Tablet / Compact Laptop) */
    @media (max-width: 1024px) {
      .github-fetch-bar input {
        width: 100% !important;
        min-width: 0 !important;
      }
      #sample-select {
        min-width: 150px !important;
        flex: 0 1 160px !important;
      }
      .brand-icon {
        font-size: 18px !important;
      }
      .brand-text h1, .brand-title {
        font-size: 13.5px !important;
      }
      #live-sse-indicator {
        display: none !important;
      }
    }

    /* Breakpoint 3: <= 768px (Mobile & Small Tablet - Zero Horizontal Scroll Guarantee) */
    @media (max-width: 768px) {
      .ui-layer {
        padding: 6px !important;
      }
      header.top-bar {
        padding: 4px 8px !important;
        gap: 4px !important;
      }
      .toolbar-cluster-center {
        display: none !important;
      }
      .secondary-action {
        display: none !important;
      }
      #btn-toolbar-overflow {
        display: inline-flex !important;
      }
      .workspace {
        flex-direction: column !important;
      }
      .traffic-hud {
        width: 100% !important;
        max-width: 100% !important;
      }
    }

  
    @media (max-width: 480px) {
      .export-popover {
        min-width: 260px !important;
        max-width: calc(100vw - 24px) !important;
        right: 0 !important;
      }
    }