:root {
      --bg: #0b1020;
      --card: #121936;
      --muted: #93a1bd;
      --accent: #6ee7ff;
      --accent-2: #a78bfa;
      --good: #22c55e;
      --bad: #ef4444;
    }
    * { box-sizing: border-box; }
    html, body { height: 100%; margin: 0; background: var(--bg); color: #e6e9f5; font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji"; }
    .wrap { display: grid; grid-template-rows: auto 1fr auto; min-height: 100dvh; }
    header { padding: 12px 16px; display:flex; align-items:center; gap:12px; border-bottom: 1px solid #1f2a52; background: linear-gradient(180deg, #0f1530, #0b1020 60%); position: sticky; top: 0; z-index: 10; }
    header h1 { margin: 0; font-size: 18px; letter-spacing: .5px; font-weight: 700; }
    header .pill { padding: 6px 10px; border-radius: 999px; background: #151c3b; border: 1px solid #223063; font-size: 12px; }
    .select-container { display: flex; align-items: center; gap: 8px; margin-left: 20px; font-size: 14px; }
    .select-container label { color: var(--muted); }
    .select-container select {
      background: #151c3b; border: 1px solid #223063; color: #fff; padding: 6px 10px; border-radius: 8px;
      appearance: none; /* Remove default browser styling */
      -webkit-appearance: none;
      -moz-appearance: none;
      cursor: pointer;
      font-size: 14px;
    }
    .select-container select:focus { outline: none; border-color: var(--accent); }
    .content { display: grid; grid-template-columns: 1.25fr 1fr; gap: 10px; padding: 10px; }
    @media (max-width: 1100px) { .content { grid-template-columns: 1fr; } }
    .card { background: var(--card); border: 1px solid #1f2a52; border-radius: 16px; overflow: hidden; position: relative; }
    .map-title { position: absolute; top: 8px; left: 8px; z-index: 5; background: rgba(10,14,30,.75); padding: 6px 10px; border: 1px solid #223063; border-radius: 999px; font-size: 12px; backdrop-filter: blur(4px); }
    #satelliteMap, #guessMap { width: 100%; height: 62vh; }
    @media (max-width: 1100px) { #satelliteMap, #guessMap { height: 52vh; } }

    /* Mobile-specific styles */
    @media (max-width: 768px) {
      /* Mobile content layout - show only one map at a time */
      .content { 
        grid-template-columns: 1fr; 
        padding: 5px;
        gap: 5px;
      }
      
      /* Hide one map by default on mobile, show with toggle */
      .mobile-hidden {
        display: none !important;
      }
      
      /* Mobile map heights - increased for better visibility */
      #satelliteMap, #guessMap { 
        height: 60vh; 
      }
      
      /* Mobile score footer - less sticky, smaller */
      .stat-footer {
        position: relative !important; /* Remove sticky positioning on mobile */
        bottom: auto !important;
        margin-top: 5px;
        padding: 8px 12px;
        background: rgba(18, 25, 54, 0.8); /* Semi-transparent */
        backdrop-filter: blur(8px);
        border-radius: 12px;
        margin-left: 5px;
        margin-right: 5px;
      }
      
      .stat-footer .stat {
        min-width: 70px;
        padding: 6px 8px;
        font-size: 11px;
        background: transparent;
        border: none;
      }
      
      .stat-footer .stat b {
        font-size: 16px;
      }
      
      /* Mobile toggle button */
      .map-toggle {
        position: sticky;
        top: 0; /* Stick to the very top */
        z-index: 15;
        margin: 5px;
        margin-top: 0; /* Remove top margin */
        background: linear-gradient(180deg, #1a2452, #141b3e);
        border: 2px solid #2a3a7a;
        color: white;
        padding: 12px 16px;
        border-radius: 12px;
        font-weight: 600;
        font-size: 14px;
        cursor: pointer;
        width: calc(100% - 10px);
        text-align: center;
        box-shadow: 0 2px 8px rgba(0,0,0,0.3);
      }
      
      .map-toggle:hover {
        background: linear-gradient(180deg, #1e2858, #16203a);
      }
      
      .map-toggle:active {
        transform: translateY(1px);
      }
      
      
      /* Responsive navigation for mobile */
      .main-nav {
        padding: 8px 12px;
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 12px;
        min-height: 48px;
      }
      
      .main-nav .hamburger-menu {
        flex: 0 0 auto; /* Fixed size */
        width: 32px;
        height: 24px;
        min-width: 32px;
        max-width: 32px;
      }
      
      .main-nav .nav-title {
        font-size: 15px; /* Slightly smaller */
        margin: 0;
        flex: 1; /* Take remaining space */
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: calc(100% - 100px); /* Adjust based on hamburger and message width */
      }
      
      .main-nav #welcomeMessage {
        flex: 0 0 auto;
        font-size: 12px; /* Smaller on mobile */
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        max-width: 100px; /* Even smaller limit */
      }
      
      /* Responsive header for mobile */
      header {
        padding: 8px 12px;
        flex-wrap: wrap;
        gap: 8px;
      }
      
      header .pill {
        font-size: 11px;
        padding: 4px 8px;
      }
      
      /* Hide header selectors on mobile */
      header .select-container {
        display: none !important;
      }
      
      /* Show mobile selectors */
      .mobile-mode-selectors {
        display: block !important;
      }
      
      .mobile-mode-selectors .select-container {
        position: relative !important; /* Normal flow positioning */
        background: rgba(18, 25, 54, 0.9) !important;
        backdrop-filter: blur(8px) !important;
        border-radius: 8px !important;
        padding: 8px 12px !important;
        margin: 5px !important;
        font-size: 12px !important;
        width: calc(100% - 10px) !important;
      }
      
      .mobile-mode-selectors .select-container select {
        font-size: 12px;
        padding: 6px 8px;
        background: rgba(21, 28, 59, 0.8);
        border: 1px solid #334080;
        width: 100%;
      }
      
      .mobile-mode-selectors .select-container label {
        font-size: 12px;
        color: #a1a9c0;
        margin-bottom: 4px;
        display: block;
      }
      
      
      
      /* Mobile stats - make them smaller and stack */
      .row {
        flex-wrap: wrap;
        gap: 8px;
      }
      
      .stat {
        min-width: 80px;
        padding: 8px 10px;
        font-size: 12px;
      }
      
      .stat b {
        font-size: 16px;
      }
      
      /* Mobile panels and buttons */
      .panel {
        padding: 10px;
        gap: 10px;
      }
      
      button {
        padding: 12px 16px;
        font-size: 14px;
        flex: 1;
        min-width: 120px;
      }
      
      /* Original button styles */
      button { appearance: none; border: 1px solid #223063; background: #101737; color: #fff; padding: 10px 14px; border-radius: 12px; cursor: pointer; font-weight: 600; transition: transform .05s ease, background .2s ease, border-color .2s ease; }
      button:hover { background: #0d1430; }
      button:active { transform: translateY(1px); }
      .primary { background: linear-gradient(180deg, #1a2452, #141b3e); border-color: #2a3a7a; }
      .accent { background: linear-gradient(180deg, #1a3d52, #10293a); border-color: #2a5a7a; font-weight: bold; } /* Make default accent bold */
      .success { background: linear-gradient(180deg, #234f32, #163322); border-color: #2f6e45; }
      
      /* Mobile navigation */
      .auth-nav {
        padding: 8px 12px;
        gap: 8px;
      }
      
      .auth-nav button {
        padding: 8px 12px;
        font-size: 13px;
        min-width: auto;
        flex: none;
      }
      
      /* Mobile forms */
      .form-container {
        padding: 20px;
        margin: 15px 10px;
        max-width: none;
        width: calc(100% - 20px);
      }
      
      .form-container h2 {
        font-size: 20px;
        margin-bottom: 25px;
      }
      
      .form-container .form-buttons {
        flex-direction: column;
        gap: 10px;
      }
      
      .form-container button {
        width: 100%;
        padding: 14px 20px;
      }
    }
    .panel { padding: 12px; display: grid; gap: 12px; }
    .row { display:flex; gap:10px; align-items:center; flex-wrap: wrap; }
    button { appearance: none; border: 1px solid #223063; background: #101737; color: #fff; padding: 10px 14px; border-radius: 12px; cursor: pointer; font-weight: 600; transition: transform .05s ease, background .2s ease, border-color .2s ease; }
    button:hover { background: #0d1430; }
    button:active { transform: translateY(1px); }
    /* Added highlight button style */
    .highlight-button {
      font-weight: bold !important;
      background: linear-gradient(180deg, var(--good), #1e7040) !important;
      border-color: #2e8a4d !important;
      color: white !important;
      box-shadow: 0 0 15px rgba(34, 197, 94, 0.6) !important; /* Green glow */
      transform: scale(1.02); /* Slightly enlarge to draw attention */
      transition: all 0.2s ease-in-out;
    }
    
    .highlight-button:hover {
      transform: scale(1.05);
      box-shadow: 0 0 20px rgba(34, 197, 94, 0.8) !important;
    }
    
    .highlight-button:active {
      transform: translateY(1px) scale(1.01);
    }
    .primary { background: linear-gradient(180deg, #1a2452, #141b3e); border-color: #2a3a7a; }
    .accent { background: linear-gradient(180deg, #1a3d52, #10293a); border-color: #2a5a7a; }
    .success { background: linear-gradient(180deg, #234f32, #163322); border-color: #2f6e45; }
    .muted { color: var(--muted); }
    .stat { background: #0e1534; border: 1px solid #1f2a52; border-radius: 12px; padding: 10px 12px; min-width: 120px; }
    .stat b { display:block; font-size: 18px; margin-top: 2px; }
    .footer { padding: 10px 16px; display:flex; justify-content: space-between; gap: 12px; align-items:center; border-top:1px solid #1f2a52; }
    .link { color: var(--accent); text-decoration: none; }
    .notice { font-size: 12px; color: var(--muted); }
    .toast { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background: #0b122e; border:1px solid #263a7a; padding: 10px 14px; border-radius: 10px; font-size: 14px; display:none; z-index: 50; }
    
    /* Game completion popup styles */
    .game-completion-modal {
      max-width: 500px;
      width: 90%;
    }

    .completion-stats {
      text-align: center;
      margin-bottom: 30px;
    }

    .stat-large {
      background: #0e1534;
      border: 2px solid #1f2a52;
      border-radius: 16px;
      padding: 20px;
      margin-bottom: 20px;
    }

    .stat-large .muted {
      display: block;
      font-size: 16px;
      color: var(--muted);
      margin-bottom: 8px;
    }

    .stat-large b {
      display: block;
      font-size: 36px;
      color: var(--accent);
      font-weight: bold;
    }

    .completion-details p {
      margin: 10px 0;
      font-size: 16px;
      line-height: 1.4;
    }

    .completion-actions {
      display: flex;
      flex-direction: column;
      gap: 12px;
      margin-top: 20px;
    }

    .btn-primary, .btn-secondary {
      padding: 12px 20px;
      border: none;
      border-radius: 8px;
      font-size: 16px;
      font-weight: bold;
      cursor: pointer;
      transition: all 0.2s ease;
    }

    .btn-primary {
      background: linear-gradient(135deg, #4CAF50, #45a049);
      color: white;
    }

    .btn-primary:hover {
      background: linear-gradient(135deg, #45a049, #3d8b40);
      transform: translateY(-1px);
    }

    .btn-secondary {
      background: var(--primary);
      color: white;
      border: 1px solid var(--accent);
    }

    .btn-secondary:hover {
      background: var(--accent);
      transform: translateY(-1px);
    }

    @media (max-width: 768px) {
      .game-completion-modal {
        width: 95%;
        margin: 20px;
      }
      
      .stat-large b {
        font-size: 28px;
      }
      
      .completion-actions {
        gap: 10px;
      }
      
      .btn-primary, .btn-secondary {
        padding: 10px 16px;
        font-size: 14px;
      }
    }
    
    /* Score display footer */
    .stat-footer {
      display: flex;
      justify-content: space-around;
      align-items: center;
      padding: 10px 16px;
      background: var(--card);
      border-top: 1px solid #1f2a52;
      position: sticky;
      bottom: 60px; /* Adjust this to be above the action-footer */
      z-index: 10;
    }

    .stat-footer .stat {
      min-width: 90px;
      text-align: center;
    }

    .stat-footer .stat b {
      font-size: 20px;
    }

    /* Round number styling - same as other stats */
    .round-total {
      font-size: 16px;
      color: var(--muted);
      font-weight: normal;
    }
    
    /* Main navigation styles */
    .main-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 16px;
      background: var(--card);
      border-bottom: 1px solid #1f2a52;
      position: relative;
      z-index: 20;
    }

    /* Navigation title */
    .nav-title {
      margin: 0;
      font-size: 18px;
      letter-spacing: .5px;
      font-weight: 700;
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
    }

   
    .hamburger-menu {
      flex: 0 0 auto;
      width: 32px;      /* bump up size */
      height: 24px;     /* slightly taller for spacing */
      display: flex;
      flex-direction: column;
      justify-content: space-around;
      padding: 0;
      margin: 0;
      background: transparent;
      border: none;
      cursor: pointer;
    }
    
    .hamburger-line {
      width: 100%;
      height: 3px;       /* make them thicker */
      background: #e6e9f5;
      border-radius: 2px;
      transition: all 0.3s ease;
    }

    .hamburger-menu:hover .hamburger-line {
      background: var(--accent);
    }

    /* Menu overlay */
    .menu-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      z-index: 1000;
      backdrop-filter: blur(4px);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
    }

    .menu-overlay.show {
      opacity: 1;
      visibility: visible;
    }

    .menu-content {
      background: var(--card);
      border: 2px solid #1f2a52;
      border-radius: 20px;
      padding: 30px;
      max-width: 400px;
      width: 90%;
      max-height: 80vh;
      overflow-y: auto;
      position: relative;
      transform: scale(0.8);
      transition: transform 0.3s ease;
    }
    
    /* Mobile hamburger menu constraints */
    @media (max-width: 768px) {
      .menu-content {
        max-width: 280px !important;
        width:75% !important;
        padding: 20px !important;
      }
      
      .menu-item {
        padding: 10px 12px !important;
        font-size: 14px !important;
      }
      
      .menu-header h2 {
        font-size: 18px !important;
        margin-bottom: 15px !important;
      }
    }

    .menu-overlay.show .menu-content {
      transform: scale(1);
    }

    .menu-close {
      position: absolute;
      top: 15px;
      right: 20px;
      background: transparent;
      border: none;
      font-size: 30px;
      color: var(--muted);
      cursor: pointer;
      padding: 0;
      line-height: 1;
    }

    .menu-close:hover {
      color: #e6e9f5;
    }

    .menu-header {
      text-align: center;
      margin-bottom: 30px;
      border-bottom: 1px solid #1f2a52;
      padding-bottom: 20px;
    }

    .menu-header h2 {
      margin: 0;
      color: #e6e9f5;
      font-size: 24px;
    }

    .menu-items {
      display: flex;
      flex-direction: column;
      gap: 15px;
    }

    .menu-item {
      display: flex;
      align-items: center;
      gap: 15px;
      padding: 15px 20px;
      background: #101737;
      border: 1px solid #223063;
      border-radius: 12px;
      color: #e6e9f5;
      cursor: pointer;
      transition: all 0.2s ease;
      font-size: 16px;
      text-align: left;
      width: 100%;
    }

    .menu-item:hover {
      background: #141b3e;
      border-color: var(--accent);
      transform: translateY(-2px);
    }

    .menu-icon {
      font-size: 20px;
      width: 24px;
      text-align: center;
    }

    .menu-text {
      flex: 1;
      font-weight: 500;
    }

    /* Special styling for home menu item */
    #menuHome {
      border-color: var(--accent);
      background: linear-gradient(180deg, #1a2452, #141b3e);
    }

    #menuHome:hover {
      background: linear-gradient(180deg, var(--accent), #4a9db8);
      color: #0b1020;
      font-weight: 600;
    }

    #menuHome .menu-icon {
      color: var(--accent);
    }
    
    .form-container {
      background: var(--card);
      border: 1px solid #1f2a52;
      border-radius: 16px;
      padding: 30px;
      margin: 30px auto;
      max-width: 450px;
      width: 90%;
    }
    
    .form-container h2 {
      margin: 0 0 30px 0;
      color: #e6e9f5;
      text-align: center;
      font-size: 24px;
    }
    
    .form-container p {
      margin: 20px 0 0 0;
      font-size: 14px;
      text-align: center;
    }
    
    .form-container form {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }
    
    .form-container .form-field {
      display: flex;
      flex-direction: column;
    }
    
    .form-container label {
      display: block;
      margin-bottom: 8px;
      font-size: 14px;
      font-weight: 500;
      color: #e6e9f5;
    }
    
    .form-container input[type="text"],
    .form-container input[type="email"], 
    .form-container input[type="password"] {
      width: 100%;
      padding: 12px 16px;
      font-size: 16px;
      border-radius: 10px;
      border: 1px solid #223063;
      background: #151c3b;
      color: white;
      margin-bottom: 0;
      box-sizing: border-box;
      transition: border-color 0.2s ease;
    }
    
    .form-container input[type="text"]:focus,
    .form-container input[type="email"]:focus,
    .form-container input[type="password"]:focus {
      outline: none;
      border-color: var(--accent);
    }
    
    .form-container .form-buttons {
      display: flex;
      gap: 12px;
      margin-top: 10px;
    }
    
    .form-container button {
      flex: 1;
      padding: 12px 20px;
      font-size: 16px;
      font-weight: 600;
      border-radius: 10px;
      cursor: pointer;
      transition: all 0.2s ease;
    }
    
    .form-container button[type="submit"] {
      background: linear-gradient(180deg, var(--accent), #4a9db8);
      border: 1px solid var(--accent);
      color: #0b1020;
    }
    
    .form-container button[type="submit"]:hover {
      background: linear-gradient(180deg, #4a9db8, var(--accent));
      transform: translateY(-1px);
    }
    
    .form-container button[type="button"] {
      background: #101737;
      border: 1px solid #223063;
      color: #e6e9f5;
    }
    
    .form-container button[type="button"]:hover {
      background: #141b3e;
      border-color: var(--muted);
    }
    
    .form-switch {
      text-align: center;
      margin-top: 20px;
      padding-top: 20px;
      border-top: 1px solid #1f2a52;
      font-size: 14px;
      color: var(--muted);
    }
    
    .form-switch a {
      color: var(--accent);
      text-decoration: none;
      font-weight: 500;
      transition: color 0.2s ease;
    }
    
    .form-switch a:hover {
      color: #4a9db8;
      text-decoration: underline;
    }

    /* Modal styles */
    .modal {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      z-index: 1000;
      backdrop-filter: blur(4px);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
    }

    .modal.show {
      opacity: 1;
      visibility: visible;
    }

    .modal-content {
      background: var(--card);
      border: 2px solid #1f2a52;
      border-radius: 20px;
      padding: 30px;
      max-width: 600px;
      width: 90%;
      max-height: 80vh;
      overflow-y: auto;
      position: relative;
      transform: scale(0.8);
      transition: transform 0.3s ease;
    }

    .modal.show .modal-content {
      transform: scale(1);
    }

    .modal-close {
      position: absolute;
      top: 15px;
      right: 20px;
      background: transparent;
      border: none;
      font-size: 30px;
      color: var(--muted);
      cursor: pointer;
      padding: 0;
      line-height: 1;
    }

    .modal-close:hover {
      color: #e6e9f5;
    }

    /* About modal specific styles */
    .about-content h3 {
      color: var(--accent);
      margin: 20px 0 10px 0;
      font-size: 18px;
    }

    .about-content ul {
      margin: 10px 0;
      padding-left: 20px;
    }

    .about-content li {
      margin: 8px 0;
      line-height: 1.5;
    }

    .version-info {
      text-align: center;
      margin-top: 30px;
      padding-top: 20px;
      border-top: 1px solid #1f2a52;
      color: var(--muted);
      font-size: 14px;
    }

    /* High scores modal specific styles */
    .high-scores-content {
      min-height: 200px;
    }

    .loading {
      text-align: center;
      color: var(--muted);
      padding: 40px;
      font-size: 16px;
    }

    .scores-section {
      margin-bottom: 30px;
    }

    .scores-section h3 {
      color: var(--accent);
      margin: 0 0 15px 0;
      font-size: 18px;
    }

    .scores-list {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .score-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 12px 16px;
      background: #101737;
      border: 1px solid #223063;
      border-radius: 10px;
    }

    .score-rank {
      font-weight: bold;
      color: var(--accent);
      width: 30px;
    }

    .score-player {
      flex: 1;
      margin-left: 15px;
    }

    .score-value {
      font-weight: bold;
      color: var(--good);
    }

    .score-details {
      font-size: 12px;
      color: var(--muted);
      margin-top: 4px;
    }

    .no-scores {
      text-align: center;
      padding: 40px;
      color: var(--muted);
    }

    /* Score elements are now in footer, no need to hide them */

    .action-footer {
      display: flex;
      justify-content: space-around;
      align-items: center;
      padding: 10px 16px;
      background: var(--card);
      border-top: 1px solid #1f2a52;
      position: sticky;
      bottom: 0;
      z-index: 11; /* Ensure it's above the stat-footer */
      gap: 10px;
    }
    
    .action-footer button {
      flex: 1;
    }
    
    /* Hide Google Maps attribution and UI elements */
    .gm-style .gm-style-cc,
    .gm-style .gmnoprint,
    .gm-style .gm-style-mtc,
    .gm-style-cc {
      display: none !important;
    }
    
    /* Hide Google logo and attribution text */
    .gm-style a[href*="maps.google.com"],
    .gm-style a[href*="google.com/maps"],
    .gm-style div[style*="background-image"][style*="google"] {
      display: none !important;
    }
    
    /* Hide the entire bottom attribution bar */
    .gm-style .gm-style-cc,
    .gm-style-cc {
      display: none !important;
    }

    /* Zoom controls styling */
    .zoom-controls {
      position: absolute;
      top: 50%;
      right: 20px;
      z-index: 10;
      display: flex;
      flex-direction: column;
      gap: 2px;
      transform: translateY(-50%);
    }

    /* Specific styling for guess map zoom controls */
    #guessCard .zoom-controls {
      top: 50%;
      transform: translateY(-50%);
      bottom: auto; /* Override bottom positioning */
    }

    .zoom-btn {
      width: 40px;
      height: 40px;
      background: rgba(18, 25, 54, 0.9);
      border: 1px solid #223063;
      border-radius: 8px;
      color: #e6e9f5;
      font-size: 20px;
      font-weight: bold;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      backdrop-filter: blur(8px);
      transition: all 0.2s ease;
      user-select: none;
    }

    .zoom-btn:hover {
      background: rgba(26, 36, 82, 0.95);
      border-color: var(--accent);
      color: var(--accent);
      transform: scale(1.05);
    }

    .zoom-btn:active {
      transform: scale(0.95);
      background: rgba(34, 48, 99, 0.95);
    }

    .zoom-btn:disabled {
      opacity: 0.5;
      cursor: not-allowed;
      transform: none;
    }

    .zoom-btn:disabled:hover {
      background: rgba(18, 25, 54, 0.9);
      border-color: #223063;
      color: #e6e9f5;
      transform: none;
    }

    /* Mobile zoom controls adjustments */
    @media (max-width: 768px) {
      .zoom-controls {
        top: 50%;
        right: 15px;
        transform: translateY(-50%);
      }
      
      /* Specific styling for mobile guess map zoom controls */
      #guessCard .zoom-controls {
        top: 50%;
        transform: translateY(-50%);
        bottom: auto; /* Override bottom positioning */
      }
      
      .zoom-btn {
        width: 30px;
        height: 30px;
        min-width: 30px;
        min-height: 30px;
        font-size: 16px;
        flex: none; /* Prevent flex item from growing or shrinking */
      }
    }