:root {
            --bg-color: #121212;
            --card-bg: #1e1e1e;
            --text-main: #e0e0e0;
            --text-sub: #888888;
            --accent-color: #d4af37;
            --font-serif: "Songti SC", "SimSun", serif;
            --font-sans: "PingFang SC", "Microsoft YaHei", sans-serif;
			  -webkit-user-select: none; 
    -moz-user-select: none;  
    -ms-user-select: none;   
    user-select: none; 
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        body {
            background-color: var(--bg-color);
            color: var(--text-main);
            font-family: var(--font-sans);
            line-height: 1.6;
            padding-bottom: 80px;
            overflow-y: scroll;
        }
input, textarea {
    -webkit-user-select: auto;
    user-select: auto;
}
        
        ::-webkit-scrollbar { width: 8px; height: 8px; }
        ::-webkit-scrollbar-track { background: var(--bg-color); }
        ::-webkit-scrollbar-thumb { background: #333; border-radius: 4px; }
        ::-webkit-scrollbar-thumb:hover { background: #555; }

        header { padding: 3rem 1.5rem 1rem; text-align: center; max-width: 800px; margin: 0 auto; }
        h1 { font-family: var(--font-serif); font-size: 2.2rem; margin-bottom: 0.5rem; color: var(--text-main); letter-spacing: 2px; }
        .subtitle { color: var(--text-sub); font-size: 0.9rem; margin-bottom: 2rem; font-style: italic; }

        .search-box { position: relative; max-width: 500px; margin: 0 auto 1.5rem; }
        .search-input { width: 100%; padding: 12px 20px; border-radius: 30px; border: 1px solid #333; background: #1a1a1a; color: #fff; outline: none; transition: all 0.3s; font-size: 1rem; text-align: center; }
        .search-input:focus { border-color: var(--accent-color); box-shadow: 0 0 10px rgba(212, 175, 55, 0.2); text-align: left; }

        .filter-tags { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 2rem; }
        .filter-btn { background: transparent; border: 1px solid #333; color: var(--text-sub); padding: 6px 16px; border-radius: 20px; cursor: pointer; font-size: 0.85rem; transition: all 0.3s; }
        .filter-btn:hover, .filter-btn.active { border-color: var(--accent-color); color: var(--accent-color); background: rgba(212, 175, 55, 0.05); }

        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

    
        .lyric-item {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 30px 25px;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
            border: 1px solid #2a2a2a;
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 180px;
        }
        .lyric-item:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.4); border-color: var(--accent-color); }
        .card-title { font-family: var(--font-serif); font-size: 1.4rem; margin-bottom: 15px; color: var(--text-main); text-align: center; }
        .card-quote { font-size: 0.95rem; color: var(--text-sub); text-align: center; font-style: italic; margin-bottom: 20px; line-height: 1.6; position: relative; padding: 0 10px; }
        .card-quote::before { content: '“'; color: #333; font-size: 2rem; position: absolute; top: -15px; left: -5px; font-family: serif; }
        .card-quote::after { content: '”'; color: #333; font-size: 2rem; position: absolute; bottom: -25px; right: -5px; font-family: serif; line-height: 0; }
        .card-meta { font-size: 0.75rem; color: #555; display: flex; justify-content: center; align-items: center; gap: 10px; border-top: 1px solid #252525; padding-top: 15px; margin-top: auto; }
        .tag-pill { background: #252525; padding: 2px 8px; border-radius: 4px; color: #888; font-size: 0.7rem; }

       
        .status-badge {
            display: inline-block;
            padding: 2px 6px;
            border-radius: 4px;
            font-size: 0.65rem;
            font-weight: normal;
            margin-right: 5px;
            vertical-align: middle;
            font-family: var(--font-sans);
            position: relative;
            top: -2px;
        }
        
        .status-sale { background-color: rgba(46, 204, 113, 0.15); color: #2ecc71; border: 1px solid #2ecc71; }
        .status-personal { background-color: rgba(52, 152, 219, 0.15); color: #3498db; border: 1px solid #3498db; }
        .status-released { background-color: rgba(149, 165, 166, 0.15); color: #95a5a6; border: 1px solid #95a5a6; }

      
        .modal-status { display: inline-block; margin-top: 5px; padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; }

      
        .full-content-hidden { display: none; }

     
        .modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.9); backdrop-filter: blur(8px); z-index: 1000; display: none; justify-content: center; align-items: center; opacity: 0; transition: opacity 0.3s; }
        .modal-overlay.active { display: flex; opacity: 1; }
        .modal-content { background: #1a1a1a; width: 90%; max-width: 550px; height: 85vh; border-radius: 12px; padding: 0; position: relative; box-shadow: 0 20px 50px rgba(0,0,0,0.8); border: 1px solid #333; animation: zoomIn 0.3s ease; display: flex; flex-direction: column; }
        @keyframes zoomIn { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
        .close-btn { position: absolute; top: 15px; right: 20px; background: none; border: none; color: #666; font-size: 2rem; cursor: pointer; z-index: 10; transition: color 0.3s; }
        .close-btn:hover { color: var(--accent-color); }
        .modal-scroll-area { flex: 1; overflow-y: auto; padding: 40px; scrollbar-width: thin; scrollbar-color: #333 transparent; }
        .modal-scroll-area::-webkit-scrollbar { width: 6px; }
        .modal-scroll-area::-webkit-scrollbar-track { background: transparent; }
        .modal-scroll-area::-webkit-scrollbar-thumb { background-color: #333; border-radius: 10px; }
        .modal-scroll-area::-webkit-scrollbar-thumb:hover { background-color: #555; }
        .modal-title { font-family: var(--font-serif); font-size: 1.8rem; text-align: center; margin-bottom: 5px; color: var(--accent-color); margin-top: 10px; }
        .modal-info { text-align: center; font-size: 0.8rem; color: #666; margin-bottom: 30px; padding-bottom: 15px; border-bottom: 1px solid #2a2a2a; }
        .modal-text { font-size: 1.05rem; line-height: 2.2; color: #ccc; text-align: center; font-family: var(--font-serif); }
        .modal-text p { margin: 0; margin-bottom: 8px; line-height: 1.8; min-height: 1rem; }
        .modal-footer { margin-top: 50px; padding-top: 20px; border-top: 1px dashed #333; font-size: 0.75rem; color: #555; text-align: center; }
        .proof-code { font-family: monospace; color: #444; display: block; margin-top: 5px; background: #111; display: inline-block; padding: 2px 8px; border-radius: 4px; }
        .site-footer { text-align: center; margin-top: 50px; padding: 20px; border-top: 1px solid #222; color: #666; font-size: 0.85rem; }
        /* --- 新增：音乐开关样式 --- */
.music-control {
    text-align: center;
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
}

.switch input { 
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #333;
    transition: .4s;
    border-radius: 34px;
    border: 1px solid #555;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 2px;
    bottom: 2px;
    background-color: #888;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: rgba(212, 175, 55, 0.2); /* 开启后的暗金色背景 */
    border-color: var(--accent-color);
}

input:checked + .slider:before {
    transform: translateX(18px);
    background-color: var(--accent-color); /* 开启后的金色按钮 */
}

.control-label {
    font-size: 0.85rem;
    color: var(--text-sub);
    cursor: pointer;
}