
        /***********************************************************
            Hero THEME + CASINO LAYOUT CSS
        ***********************************************************/

        /*----------------------------------
            Hero Fonts
        ----------------------------------*/
        @font-face {
            font-family: flamante-round;
            src: url("vendor-f3133a44ee4a.ttf");
        }
        @font-face {
            font-family: Hero-font;
            src: url("vendor-111adfdeee62.ttf");
        }

        :root {
            --win-green: #37b021;
            --lose-red: #ed2121;
            --Hero-blue: #47ACD6;
            --panel-bg: #efefef;
            --text-dark: #333;
            --med-orange: #f2a900;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            background: linear-gradient(gold, goldenrod);
            background-attachment: fixed;
            font-family: 'flamante-round', sans-serif;
            color: var(--text-dark);
            height: 100vh;
            display: flex;
            flex-direction: column;
            overflow: hidden;
            -moz-osx-font-smoothing: grayscale;
            -webkit-font-smoothing: antialiased;
        }

        body:after {
            background-attachment: fixed;
            background-size: 50%;
            background-image: url("vendor-f6d9398ae171.jpg");
            background-repeat: repeat;
            bottom: 0;
            content: '';
            height: 100%;
            opacity: .3;
            position: absolute;
            top: 0;
            width: 100%;
            z-index: -1;
        }

        /*----------------------------------
            Navbar
        ----------------------------------*/
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 30px;
            background: linear-gradient(#fff 80%, #e5e5e5);
            border-bottom: 2px solid #ccc;
            z-index: 100;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        }

        .nav-brand {
            font-family: 'Hero-font', sans-serif;
            font-size: 28px;
            color: var(--lose-red);
            text-shadow: 2px 2px #222;
            letter-spacing: 2px;
        }

        .nav-controls {
            display: flex;
            gap: 15px;
            align-items: center;
        }

        .wallet-box {
            background: #fff;
            border: 2px solid #ccc;
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 900;
            font-size: 20px;
            color: var(--win-green);
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: inset 0 2px 5px rgba(0,0,0,0.05);
            font-family: 'Arial', sans-serif;
        }

        /* Nav Buttons */
        .btn-nav {
            background: #fff;
            color: var(--text-dark);
            border: 2px solid #ccc;
            padding: 8px 16px;
            border-radius: 20px;
            font-weight: 700;
            font-family: 'flamante-round', sans-serif;
            cursor: pointer;
            transition: all 0.2s;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        .btn-nav:hover {
            transform: scale(1.05);
            background: #f8f8f8;
        }

        .btn-ad {
            border-color: #9333ea;
            color: #9333ea;
        }

        /*----------------------------------
            Main Layout
        ----------------------------------*/
        .main-layout {
            display: flex;
            flex: 1;
            overflow: hidden;
            padding: 20px;
            gap: 20px;
        }

        /*----------------------------------
            Game Area (Left)
        ----------------------------------*/
        .game-area {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            position: relative;
            background-color: var(--panel-bg);
            border: 2px solid #ccc;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            overflow: hidden;
        }

        .game-area:before {
            content: '';
            position: absolute;
            width: calc(100% - 40px);
            height: calc(100% - 40px);
            background-image: url("vendor-499d1992e366.png");
            background-repeat: repeat;
            z-index: 1;
            top: 20px;
            left: 20px;
            border-radius: 5px;
            background-size: 40%;
            border: 1px solid #aaa;
            pointer-events: none;
            opacity: 0.8;
        }

        .cards {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px 20px;
            z-index: 10;
        }

        /*----------------------------------
            Card Styles (Original Hero Theme)
        ----------------------------------*/
        .card {
            height: 85px;
            width: 85px;
            position: relative;
            border-radius: 5px;
            overflow: hidden;
            z-index: 1000;
            cursor: pointer;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            transition: transform 0.2s;
        }

        .card:hover {
            transform: scale(1.05);
            outline: 4px solid var(--win-green);
        }

        .card-front, .card-back {
            position: absolute;
            width: 100%;
            height: 100%;
            transition: all .3s linear;
            backface-visibility: hidden;
        }

        .card-front {
            display: flex;
            align-items: center;
            justify-content: center;
            transform: rotateY(-180deg);
            border-radius: 5px;
            background-color: #ddd;
            border: 4px solid #fff;
            background: linear-gradient(#efefef, #ddd);
            box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
        }

        .card.match .card-front {
            background-color: var(--Hero-blue);
            background: linear-gradient(#91cde6, var(--Hero-blue));
            border-color: #fff;
        }

        .card-back {  
            background-image: url("vendor-8c3b1149df2c.jpg");
            background-size: calc(100% + 14px);
            background-repeat: no-repeat;
            background-position: center;
            transform: rotateY(0deg);
            background-color: #F2D12F;
            border-top: 2px solid #F2E031;
            border-right: 2px solid #A8911E;
            border-bottom: 2px solid #4B3906;
            box-shadow: 0 5px 10px rgba(0,0,0,0.3);
        }

        .card.reveal .card-front,
        .card.match .card-front {
            transform: rotateY(0deg);
        }

        .card.match, .card.reveal {
            pointer-events: none;
        }

        .card.reveal .card-back,
        .card.match .card-back  {
            transform: rotateY(180deg);
        }

        /* Card Images */
        .card-image { width: 55px; height: 55px; background-position: center; background-size: contain; background-repeat: no-repeat; }
        .card[data-card-type="fireflower"] .card-image { background-image: url("vendor-f5b4e2e6c71f.png"); }    
        .card[data-card-type="greenmushroom"] .card-image { background-image: url("vendor-18ce2a0d86cd.png"); }
        .card[data-card-type="iceflower"] .card-image { background-image: url("vendor-ea1e70f978d2.png"); }
        .card[data-card-type="leaf"] .card-image{ background-image: url("vendor-068eb9af7614.png"); }
        .card[data-card-type="mushroom"] .card-image{ background-image: url("vendor-0748588ee392.png"); }
        .card[data-card-type="silvercoin"] .card-image { background-image: url("vendor-e6035b855acd.png"); }
        .card[data-card-type="star"] .card-image { background-image: url("vendor-1d38bec4609e.png"); }
        .card[data-card-type="yoshi"] .card-image { background-image: url("vendor-b70019e7ec9e.png");  }
        .card[data-card-type="yellowcoin"] .card-image { background-image: url("vendor-35c83ce627fa.png"); }


        /*----------------------------------
            Sidebar (Right)
        ----------------------------------*/
        .sidebar {
            width: 280px;
            background-color: var(--panel-bg);
            border: 2px solid #ccc;
            border-radius: 10px;
            display: flex;
            flex-direction: column;
            padding: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            z-index: 10;
        }

        .multiplier-display {
            background: #fff;
            border: 2px solid #ccc;
            border-radius: 12px;
            padding: 10px;
            text-align: center;
            margin-bottom: 10px;
            box-shadow: inset 0 2px 5px rgba(0,0,0,0.05);
        }

        .multiplier-title {
            color: #666;
            font-size: 14px;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 5px;
            font-weight: 700;
        }

        .multiplier-value {
            font-family: 'Arial', sans-serif;
            font-size: 38px;
            color: var(--lose-red);
            text-shadow: 2px 2px #222;
            line-height: 1;
            transition: all 0.3s ease;
            font-weight: 900;
        }

        .multiplier-value.active {
            color: var(--win-green);
            transform: scale(1.1);
        }

        .bet-controls {
            background: #fff;
            border: 2px solid #ccc;
            border-radius: 12px;
            padding: 10px;
            margin-bottom: 15px;
        }

        .risk-selector {
            display: flex;
            gap: 5px;
            margin-bottom: 10px;
        }

        .btn-risk {
            flex: 1;
            padding: 6px;
            border: 1px solid #ccc;
            background: #f0f0f0;
            color: #666;
            font-weight: 700;
            font-size: 12px;
            border-radius: 6px;
            cursor: pointer;
            transition: 0.2s;
            text-transform: uppercase;
        }

        .btn-risk:hover { background: #e0e0e0; }

        .btn-risk.active[data-risk="low"] { background: var(--win-green); color: white; border-color: var(--win-green); }
        .btn-risk.active[data-risk="medium"] { background: var(--med-orange); color: white; border-color: var(--med-orange); }
        .btn-risk.active[data-risk="high"] { background: var(--lose-red); color: white; border-color: var(--lose-red); }

        .disabled-risk { pointer-events: none; opacity: 0.6; }

        .bet-input-group {
            display: flex;
            align-items: center;
            background: #f9f9f9;
            border: 2px solid #ddd;
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 10px;
        }

        .bet-input-group input {
            flex: 1;
            background: transparent;
            border: none;
            color: var(--text-dark);
            font-size: 18px;
            font-weight: 700;
            padding: 8px 10px;
            outline: none;
            text-align: center;
            font-family: 'Arial', sans-serif;
        }

        .bet-btn-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 6px;
            margin-bottom: 10px;
        }

        .btn-bet-amt {
            background: #efefef;
            color: var(--text-dark);
            border: 1px solid #ccc;
            padding: 6px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 13px;
            cursor: pointer;
            transition: 0.2s;
        }
        .btn-bet-amt:hover { background: #ddd; }

        /* Classic Hero Button Style for Action Buttons */
        .action-btn {
            width: 100%;
            height: 45px;
            border: 2px solid #bee975;
            color: #fff;
            border-radius: 15px;
            border-bottom-width: 4px;
            font-size: 16px;
            text-shadow: -1px -1px 0 #333, 1px -1px 0 #333, -1px 1px 0 #333, 1px 1px 0 #333;
            background: radial-gradient(#67a236 80%, #4e8a26);
            font-family: 'flamante-round', sans-serif;
            font-weight: 900;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            transition: transform .05s linear;
        }

        .action-btn:hover { transform: scale(1.03); }
        .action-btn:disabled { filter: grayscale(1); cursor: not-allowed; transform: none; }

        .action-btn::before {
            content: '';
            height: calc(50% + 2px);
            background-color: #c1dd79;
            width: calc(100% - 6px);
            position: absolute;
            left: 3px;
            top: 2px;
            border-radius: 30px;
            background: linear-gradient(#d6e679 20%, #7cb13f);
            z-index: 1;
        }
        .action-btn::after {
            content: '';
            position: absolute;
            background-color: #dcf597;
            height: 6px;
            width: 6px;
            border-radius: 100%;
            z-index: 2;
            top: 4px;
            left: 8px;
        }

        .btn-text-layer {
            position: relative;
            z-index: 3;
            text-transform: uppercase;
            font-family: 'Arial', sans-serif;
            font-weight: 900;
        }

        @keyframes pulse-cashout {
            0% { box-shadow: 0 0 0 0 rgba(71, 172, 214, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(71, 172, 214, 0); }
            100% { box-shadow: 0 0 0 0 rgba(71, 172, 214, 0); }
        }

        .btn-cashout {
            border-color: #91cde6;
            background: radial-gradient(var(--Hero-blue) 80%, #2f8ab3);
            display: none;
        }
        .btn-cashout:not(:disabled) {
            animation: pulse-cashout 1.5s infinite;
        }
        .btn-cashout::before {
            background-color: #b5e4f9;
            background: linear-gradient(#cbeefd 20%, #75c4e6);
        }
        .btn-cashout::after { background-color: #e1f5fe; }


        .potential-win {
            text-align: center;
            margin-top: 8px;
            font-size: 14px;
            font-weight: 700;
            color: #666;
        }
        .potential-win span { color: var(--win-green); font-size: 16px; font-family: 'Arial', sans-serif; }

        /* History Section */
        .history-section {
            flex: 1;
            display: flex;
            flex-direction: column;
            overflow: hidden;
            background: #fff;
            border: 2px solid #ccc;
            border-radius: 12px;
            padding: 10px;
        }

        .history-title {
            font-size: 14px;
            color: #666;
            margin-bottom: 8px;
            font-weight: 900;
            text-transform: uppercase;
            text-align: center;
            border-bottom: 2px dashed #ddd;
            padding-bottom: 5px;
        }

        .history-list {
            flex: 1;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 6px;
            padding-right: 5px;
        }

        .history-item {
            background: #f9f9f9;
            border-left: 4px solid #ccc;
            padding: 8px;
            border-radius: 4px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            border: 1px solid #eee;
            border-left-width: 4px;
            font-family: 'Arial', sans-serif;
        }

        .history-item.win { border-left-color: var(--win-green); background: #f0fdf4; }
        .history-item.lose { border-left-color: var(--lose-red); background: #fef2f2; }

        .hist-bet { color: #555; font-weight: 600; }
        .hist-multi { font-weight: 900; color: #333; }
        .hist-payout.win { color: var(--win-green); font-weight: 900; }
        .hist-payout.lose { color: var(--lose-red); font-weight: 900; }


        /*----------------------------------
            Modals & Overlays
        ----------------------------------*/
        .game-overlay {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(5px);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 50;
            text-align: center;
            transition: opacity 0.3s;
        }
        
        .game-overlay.hidden {
            opacity: 0;
            pointer-events: none;
        }

        .overlay-msg {
            font-family: 'Hero-font', sans-serif;
            font-size: 60px;
            margin-bottom: 15px;
            text-shadow: 3px 3px #000;
        }
        
        .msg-lose { color: var(--lose-red); }
        .msg-win { color: var(--win-green); }
        .msg-neutral { color: var(--Hero-blue); text-shadow: 3px 3px #222; }

        .game-overlay p {
            font-size: 22px;
            font-weight: 700;
            color: #333;
            background: #fff;
            padding: 10px 20px;
            border-radius: 20px;
            border: 2px dashed #ccc;
            font-family: 'Arial', sans-serif;
        }

        /* Popup Modals */
        .modal-container {
            position: fixed;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.6);
            backdrop-filter: blur(5px);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s;
        }

        .modal-container.active {
            opacity: 1;
            pointer-events: auto;
        }

        .modal-box {
            background: #fff;
            border: 4px solid var(--lose-red);
            border-radius: 16px;
            width: 500px;
            max-width: 90%;
            padding: 30px;
            position: relative;
            transform: translateY(20px);
            transition: transform 0.3s;
            box-shadow: 0 20px 50px rgba(0,0,0,0.5);
        }

        .modal-container.active .modal-box {
            transform: translateY(0);
        }

        .modal-close {
            position: absolute;
            top: 10px;
            right: 15px;
            font-size: 30px;
            font-weight: 900;
            cursor: pointer;
            color: #999;
            transition: 0.2s;
        }
        .modal-close:hover { color: var(--lose-red); }

        .modal-title {
            font-family: 'Hero-font', sans-serif;
            font-size: 30px;
            color: var(--lose-red);
            margin-bottom: 20px;
            text-shadow: 2px 2px #ddd;
            text-align: center;
        }

        .modal-body p, .modal-body li {
            color: #444;
            font-size: 16px;
            margin-bottom: 12px;
            line-height: 1.6;
            font-weight: 600;
        }

        .modal-body ul {
            padding-left: 20px;
            margin-bottom: 20px;
        }

        .risk-badge {
            display: inline-block;
            padding: 2px 6px;
            border-radius: 4px;
            color: #fff;
            font-size: 12px;
            font-weight: 700;
            margin-right: 5px;
        }
        .bg-low { background: var(--win-green); }
        .bg-med { background: var(--med-orange); }
        .bg-high { background: var(--lose-red); }

        .ad-timer-container {
            text-align: center;
            margin: 30px 0;
        }

        .ad-timer {
            font-family: 'Arial', sans-serif;
            font-size: 60px;
            color: var(--win-green);
            text-shadow: 2px 2px #ccc;
            font-weight: 900;
        }
        
        .ad-placeholder {
            width: 100%;
            height: 150px;
            background: #f0f0f0;
            border: 3px dashed #ccc;
            display: flex;
            justify-content: center;
            align-items: center;
            color: #888;
            font-weight: 800;
            font-size: 20px;
            margin-bottom: 20px;
            border-radius: 8px;
        }

        .disabled-cards {
            pointer-events: none;
        }

    
/* Casino: narrow embedded viewport */
@media (max-width: 600px) {

body { height: auto; min-height: 100vh; overflow-y: auto; }
.navbar { flex-wrap: wrap; padding: 10px; gap: 8px; }
.nav-controls { flex-wrap: wrap; gap: 6px; max-width: 100%; }
.btn-nav { padding: 6px 8px; font-size: 12px; }
.wallet-box { font-size: 14px; padding: 6px 8px; }
.main-layout { flex-direction: column; overflow: visible; padding: 8px; gap: 10px; }
.game-area { flex: none; padding: 10px; min-height: 300px; }
.cards { width: 100%; max-width: 340px; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 8px; }
.card { width: 100%; height: auto; aspect-ratio: 1; min-width: 0; }
.card-image { max-width: 90%; }
.sidebar { width: 100%; min-width: 0; }
input { min-width: 0; max-width: 100%; }
}
