@font-face {
            font-family: 'yuanshen';
            src: url('../yuanshen.ttf') format('truetype');
        }

              * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: yuanshen,Segoe UI, Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
                      background-image: url('pkbg.jpg');
                        background-size: cover;
                        background-attachment: fixed;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 20px;
            color: #333;
        }
        
        .container {
            width: 90%;
            max-width: 800px;
            margin: 20px auto;
        }
        
        .back-button {
            display: inline-flex;
            align-items: center;
            color: #fff;
            background: rgba(0, 0, 0, 0.2);
            padding: 10px 20px;
            border-radius: 50px;
            text-decoration: none;
            margin-bottom: 20px;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .back-button:hover {
            background: rgba(0, 0, 0, 0.3);
            transform: translateX(-5px);
        }
        
        .acrylic-card {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(12px);
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 8px 32px rgba(31, 38, 135, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.18);
        }
        
        .title {
            text-align: center;
            color: #fff;
            margin-bottom: 25px;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
        }
        
        .title h1 {
            font-size: 2.2rem;
            margin-bottom: 10px;
        }
        
        .title p {
            font-size: 1.2rem;
            opacity: 0.9;
        }
        
        .description {
            background: rgba(255, 255, 255, 0.1);
            padding: 20px;
            border-radius: 15px;
            margin-bottom: 30px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #fff;
            text-align: center;
            line-height: 1.6;
        }
        
        .hashes {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-bottom: 30px;
        }
        
        @media (min-width: 768px) {
            .hashes {
                grid-template-columns: 1fr 1fr;
            }
        }
        
        .hash-item {
            background: rgba(255, 255, 255, 0.1);
            padding: 15px;
            border-radius: 12px;
            font-family: monospace;
            display: flex;
            flex-direction: column;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .hash-type {
            font-weight: bold;
            margin-bottom: 5px;
            color: #ddd;
            font-size: 0.9rem;
        }
        
        .hash-value {
            color: #fff;
            word-break: break-all;
            font-size: 0.95rem;
            min-height: 1.5em;
            overflow: hidden;
        }
        
        .download-section {
            text-align: center;
        }
        
        .download-buttons {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin-bottom: 20px;
        }
        
        .download-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, #6e45e2, #88d3ce);
            color: white;
            padding: 16px 30px;
            font-size: 1.1rem;
            font-weight: bold;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            text-decoration: none;
            flex: 1;
            min-width: 220px;
        }
        
        .download-btn.secondary {
            background: linear-gradient(135deg, #777, #aaa);
            cursor: not-allowed;
            opacity: 0.7;
        }
        
        .download-btn:not(.secondary):hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }
        
        .download-btn:not(.secondary):active {
            transform: translateY(0);
        }
        
        .file-info {
            margin-top: 20px;
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.9rem;
        }
        
        .logo {
            text-align: center;
            margin-bottom: 20px;
        }
        
        .logo i {
            font-size: 50px;
            color: white;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }
        
        .download-status {
            margin-top: 15px;
            color: #fff;
            font-size: 1rem;
            min-height: 24px;
        }
        
        .footer {
            color: rgba(255, 255, 255, 0.7);
            text-align: center;
            margin-top: 30px;
            font-size: 0.9rem;
        }
        
        .typing-cursor {
            display: inline-block;
            background-color: #fff;
            width: 2px;
            height: 1em;
            margin-left: 2px;
            animation: blink 1s infinite;
            vertical-align: middle;
        }
        
        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0; }
        }
        
        .info-box {
            background: rgba(255, 255, 255, 0.1);
            padding: 15px;
            border-radius: 12px;
            margin-top: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 0.9rem;
            line-height: 1.5;
        }
        
        .coming-soon {
            display: block;
            margin-top: 10px;
            font-style: italic;
            color: #ffcc00;
            font-size: 0.9rem;
        }