:root {
            --primary: #ffb202;
            --primary-glow: rgba(255, 178, 2, 0.4);
            --bg-dark: #030303;
            --card-bg: rgba(20, 20, 20, 0.6);
            --glass-border: rgba(255, 255, 255, 0.08);
            --text-main: #ffffff;
            --text-muted: #9ba1a5;
            --border-radius: 16px;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html,
        body {
            background-color: transparent;
            color: var(--text-main);
            font-family: 'Inter', sans-serif;
            overflow-x: hidden;
            width: 100%;
            height: 100%;
            position: relative;
        }

        .main-wrapper {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            width: 100%;
            position: relative;
            z-index: 10;
        }

        .content-inner {
            margin: auto 0;
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 60px 20px;
        }

        .hero {
            text-align: center;
            width: 100%;
            max-width: 1200px;
        }

        .hero h1 {
            font-family: 'Outfit', sans-serif;
            font-size: clamp(32px, 8vw, 64px);
            margin-bottom: 16px;
            background: linear-gradient(180deg, #fff 0%, rgba(255, 255, 255, 0.6) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 800;
        }

        .hero p {
            font-size: clamp(16px, 2vw, 20px);
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto 40px;
            line-height: 1.6;
        }

        /* Glassmorphic Join Box */
        .join-box {
            max-width: 440px;
            width: 100%;
            margin: 80px auto;
            background: var(--card-bg);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
            transition: var(--transition);
        }

        .join-box:hover {
            border-color: rgba(255, 178, 2, 0.2);
            transform: translateY(-5px);
        }

        .form-group {
            margin-bottom: 24px;
            text-align: left;
        }

        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .form-control {
            width: 100%;
            padding: 14px 16px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            color: #fff;
            outline: none;
            font-family: 'Inter', sans-serif;
            font-size: 15px;
            transition: var(--transition);
        }

        .form-control:focus {
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(255, 178, 2, 0.1);
        }

        /* Input Group for Mobile */
        .input-group {
            display: flex;
            gap: 8px;
        }

        .input-group-text {
            width: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            font-weight: 700;
            color: var(--primary);
        }

        .btn-primary {
            width: 100%;
            padding: 16px;
            background: linear-gradient(135deg, var(--primary) 0%, #cc8e00 100%);
            border: none;
            border-radius: 12px;
            color: #000;
            font-weight: 700;
            font-size: 16px;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 10px 20px rgba(255, 178, 2, 0.2);
        }

        .btn-primary:hover {
            transform: scale(1.02);
            box-shadow: 0 15px 30px rgba(255, 178, 2, 0.3);
            filter: brightness(1.1);
        }

        .btn-primary:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .btn-primary.is-waiting {
            position: relative;
            letter-spacing: 0.4px;
        }

        .wait-dots {
            display: inline-block;
            min-width: 1.2em;
            text-align: left;
            margin-left: 6px;
        }

        .amount-box {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(0, 0, 0, 0.3) !important;
            border-color: rgba(255, 178, 2, 0.3);
        }

        .connected-info {
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            background: rgba(255, 178, 2, 0.08);
            padding: 12px;
            border-radius: 10px;
            margin-bottom: 24px;
            text-align: center;
            border: 1px solid rgba(255, 178, 2, 0.2);
        }

        .back-home {
            position: fixed;
            top: 30px;
            left: 30px;
            padding: 10px 20px;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid var(--glass-border);
            border-radius: 50px;
            color: var(--text-main);
            text-decoration: none;
            font-size: 13px;
            font-weight: 600;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
            z-index: 100;
        }

        .back-home:hover {
            background: var(--primary);
            color: #000;
            border-color: var(--primary);
            transform: translateX(-5px);
        }

        /* Animations from previous version preserved but polished */
        .enroll-header {
            margin-bottom: 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
        }

        .big-logo-container {
            position: relative;
            display: inline-block;
        }

        .big-logo-container.is-flipping {
            transform-style: preserve-3d;
            -webkit-transform-style: preserve-3d;
            perspective: 800px;
            -webkit-perspective: 800px;
        }

        .big-logo.is-flipping {
            animation: flipY 1.2s ease-in-out infinite;
            -webkit-animation: flipY 1.2s ease-in-out infinite;
            transform-style: preserve-3d;
            -webkit-transform-style: preserve-3d;
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            will-change: transform;
        }

        .big-logo {
            height: 120px;
            filter: drop-shadow(0 0 20px rgba(255, 178, 2, 0.4));
            animation: bigFloat 6s ease-in-out infinite;
        }

        .logo-glow {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 150px;
            height: 150px;
            background: radial-gradient(circle, rgba(255, 178, 2, 0.2) 0%, rgba(255, 178, 2, 0) 70%);
            z-index: -1;
            border-radius: 50%;
            animation: pulseGlow 4s ease-in-out infinite alternate;
        }

        .enroll-logo-text {
            font-family: 'Outfit', sans-serif;
            font-size: 32px;
            font-weight: 800;
            letter-spacing: 2px;
            background: linear-gradient(90deg, #000000, var(--primary), #000000);
            background-size: 200% auto;
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: shineText 5s linear infinite;
        }

        @keyframes bigFloat {

            0%,
            100% {
                transform: translateY(0) rotate(0deg);
            }

            50% {
                transform: translateY(-15px) rotate(2deg);
            }
        }

        @keyframes flipY {
            0% {
                transform: rotateY(0deg);
            }
            50% {
                transform: rotateY(180deg);
            }
            100% {
                transform: rotateY(360deg);
            }
        }

        @-webkit-keyframes flipY {
            0% {
                -webkit-transform: rotateY(0deg);
            }
            50% {
                -webkit-transform: rotateY(180deg);
            }
            100% {
                -webkit-transform: rotateY(360deg);
            }
        }

        @keyframes pulseGlow {
            0% {
                transform: translate(-50%, -50%) scale(0.8);
                opacity: 0.5;
            }

            100% {
                transform: translate(-50%, -50%) scale(1.2);
                opacity: 0.8;
            }
        }

        @keyframes shineText {
            to {
                background-position: 200% center;
            }
        }



        @media (max-width: 768px) {
            .content-inner {
                padding: 20px 15px;
            }

            .join-box {
                padding: 30px 20px;
                border-radius: 12px;
            }

            .big-logo {
                height: 80px;
            }

            .enroll-logo-text {
                font-size: 24px;
            }

            .back-home {
                top: 15px;
                left: 15px;
                font-size: 12px;
                padding: 6px 12px;
                background: rgba(0, 0, 0, 0.4);
            }
        }

        /* SweetAlert2 Custom Theme */
        div:where(.swal2-container).swal2-backdrop-show,
        div:where(.swal2-container).swal2-noanimation {
            background: rgba(0, 0, 0, 0.8) !important;
            backdrop-filter: blur(5px);
        }

        div:where(.swal2-popup) {
            background: rgba(20, 20, 20, 0.95) !important;
            border: 1px solid var(--glass-border);
            border-radius: 16px !important;
            color: #fff !important;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5) !important;
        }

        div:where(.swal2-title) {
            color: var(--primary) !important;
            font-family: 'Outfit', sans-serif !important;
        }

        div:where(.swal2-html-container) {
            color: var(--text-muted) !important;
            font-family: 'Inter', sans-serif !important;
        }

        div:where(.swal2-confirm) {
            background: linear-gradient(135deg, var(--primary) 0%, #cc8e00 100%) !important;
            color: #000 !important;
            font-weight: 700 !important;
            box-shadow: 0 5px 15px rgba(255, 178, 2, 0.3) !important;
            border-radius: 8px !important;
        }

        div:where(.swal2-cancel) {
            background: rgba(255, 255, 255, 0.1) !important;
            color: #fff !important;
            font-weight: 600 !important;
            border-radius: 8px !important;
        }

        div:where(.swal2-cancel):hover {
            background: rgba(255, 255, 255, 0.2) !important;
        }

        div:where(.swal2-icon).swal2-warning {
            border-color: var(--primary) !important;
            color: var(--primary) !important;
        }