* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #23292b;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: white;
        }
        
        .container {
            text-align: center;
            padding: 40px;
            max-width: 900px;
            animation: fadeIn 1s ease-in;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .logo-container {
            margin-bottom: 30px;
            animation: float 3s ease-in-out infinite;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }
        
        .logo {
            max-width: 450px;
            width: 100%;
            height: auto;
        }
        
        .subtitle {
            font-size: 1.5em;
            color: #8bdeff;
            margin-bottom: 40px;
            font-weight: 300;
        }
        
        .server-info {
            background: rgba(15, 15, 15, 0.8);
            backdrop-filter: blur(10px);
            border: 2px solid #8bdeff;
            border-radius: 20px;
            padding: 40px;
            margin: 30px 0;
            box-shadow: 0 0 40px rgba(34, 159, 197, 0.2);
        }
        
        .server-ip {
            font-size: 2.2em;
            background: linear-gradient(135deg, #22b2c5, #166ba3);
            padding: 25px 50px;
            border-radius: 15px;
            margin: 20px 0;
            font-weight: bold;
            letter-spacing: 3px;
            box-shadow: 0 8px 25px rgba(34, 186, 197, 0.5);
            transition: all 0.3s ease;
            cursor: pointer;
        }
        
        .server-ip:hover {
            transform: scale(1.05);
            box-shadow: 0 12px 35px rgba(34, 186, 197, 0.6);
        }
        
        .copy-hint {
            color: #86e8ef;
            font-size: 0.9em;
            margin-top: 10px;
        }
        
        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }
        
        .info-card {
            background: rgba(34, 137, 197, 0.1);
            border: 1px solid rgba(34, 151, 197, 0.3);
            border-radius: 15px;
            padding: 25px;
            transition: all 0.3s ease;
        }
        
        .info-card:hover {
            background: rgba(34, 165, 197, 0.2);
            border-color: #22bac5;
            transform: translateY(-5px);
        }
        
        .info-card .icon {
            font-size: 2.5em;
            margin-bottom: 10px;
        }
        
        .info-card .label {
            font-size: 0.9em;
            color: #86daef;
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .info-card .value {
            font-size: 1.4em;
            font-weight: bold;
            color: #8bdeff;
        }
        
        .features {
            margin-top: 40px;
        }
        
        .features-title {
            font-size: 1.5em;
            color: #4adede;
            margin-bottom: 20px;
            text-align: left;
        }
        
        .feature {
            background: rgba(0, 0, 0, 0.4);
            padding: 18px 25px;
            margin: 12px 0;
            border-left: 5px solid #8bdeff;
            border-radius: 8px;
            text-align: left;
            transition: all 0.3s ease;
        }
        
        .feature:hover {
            background: rgba(34, 197, 94, 0.1);
            padding-left: 30px;
        }
        
        footer {
            margin-top: 50px;
            color: #8bdeff;
            font-size: 0.9em;
            opacity: 0.7;
        }
        
        @media (max-width: 768px) {
            .logo {
                max-width: 300px;
            }
            .server-ip {
                font-size: 1.5em;
                padding: 20px 30px;
            }
            .info-grid {
                grid-template-columns: 1fr 1fr;
            }
        }