.sidebar{background:linear-gradient(#d4dde4 0%,#c8d3dc 100%);border-right:1px solid #8a8a8a;flex-shrink:0;width:200px;padding:8px 0;overflow-y:auto}.sidebar-section{margin-bottom:15px}.sidebar-header{color:#5a6b7a;text-shadow:0 1px #ffffffb3;letter-spacing:.5px;padding:5px 10px 3px;font-size:10px;font-weight:700}.sidebar-item{cursor:pointer;-webkit-user-select:none;user-select:none;color:#000;align-items:center;padding:3px 10px;font-size:11px;display:flex}.sidebar-item:hover{background:linear-gradient(#b4c7d6 0%,#a4b8ca 100%)}.sidebar-item.selected{color:#fff;text-shadow:0 -1px #0000004d;background:linear-gradient(#5c97d1 0%,#3c7fb1 100%)}.sidebar-icon{justify-content:center;align-items:center;width:16px;margin-right:5px;font-size:12px;display:inline-flex}.sidebar-label{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.sidebar::-webkit-scrollbar{width:15px}.sidebar::-webkit-scrollbar-track{background:#d4dde4;border-left:1px solid #a8b5c0}.sidebar::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#8a99a8 0%,#a0adb8 50%,#8a99a8 100%);border:1px solid #5a6b7a;border-radius:8px}.sidebar::-webkit-scrollbar-thumb:hover{background:linear-gradient(90deg,#7a8998 0%,#909da8 50%,#7a8998 100%)}
.song-list-container{background:#fff;flex-direction:column;flex:1;display:flex;overflow:hidden}.song-list-header{background:linear-gradient(#f5f5f5 0%,#e8e8e8 100%);border-bottom:1px solid silver;flex-shrink:0;justify-content:space-between;align-items:center;height:50px;padding:0 15px;display:flex}.search-bar{flex:1;max-width:300px}.search-input{background:#fff url("data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"12\" height=\"12\" viewBox=\"0 0 12 12\"><circle cx=\"5\" cy=\"5\" r=\"3.5\" fill=\"none\" stroke=\"%23666\" stroke-width=\"1.5\"/><line x1=\"7.5\" y1=\"7.5\" x2=\"10.5\" y2=\"10.5\" stroke=\"%23666\" stroke-width=\"1.5\"/></svg>") 5px no-repeat;border:1px solid #a0a0a0;border-radius:10px;outline:none;width:100%;padding:4px 8px 4px 22px;font-family:Lucida Grande,Arial,sans-serif;font-size:11px}.search-input:focus{border-color:#5c97d1;box-shadow:0 0 3px #5c97d180}.view-options{gap:5px;display:flex}.view-btn{color:#3a3a3a;cursor:pointer;background:linear-gradient(#fff 0%,#e8e8e8 100%);border:1px solid #a0a0a0;border-radius:4px;padding:4px 12px;font-family:Lucida Grande,Arial,sans-serif;font-size:11px}.view-btn:hover{background:linear-gradient(#f8f8f8 0%,#d8d8d8 100%)}.view-btn.active{color:#fff;text-shadow:0 -1px #0000004d;background:linear-gradient(#5c97d1 0%,#3c7fb1 100%);border-color:#2c6fa1}.song-list{flex:1;overflow:hidden auto}.song-list-table{width:100%;min-width:100%}.table-header{color:#3a3a3a;text-shadow:0 1px #ffffffb3;z-index:10;background:linear-gradient(#e8e8e8 0%,#d8d8d8 100%);border-bottom:1px solid #b0b0b0;grid-template-columns:2fr 80px 1.5fr 1.5fr;padding:4px 15px;font-size:10px;font-weight:700;display:grid;position:sticky;top:0}.table-body{background:#fff}.song-row{cursor:pointer;-webkit-user-select:none;user-select:none;color:#000;border-bottom:1px solid #f0f0f0;grid-template-columns:2fr 80px 1.5fr 1.5fr;padding:2px 15px;font-size:11px;display:grid}.song-row.even{background:#f7f7f7}.song-row.odd{background:#fff}.song-row:hover{background:linear-gradient(#dce9f5 0%,#c8dff0 100%)!important}.song-row.playing{color:#fff;background:linear-gradient(#5c97d1 0%,#3c7fb1 100%)!important}.col-name{text-overflow:ellipsis;white-space:nowrap;padding:3px 5px;overflow:hidden}.col-time{text-align:right;padding:3px 5px}.col-artist,.col-album{text-overflow:ellipsis;white-space:nowrap;padding:3px 5px;overflow:hidden}.status-bar{color:#3a3a3a;text-shadow:0 1px #ffffff80;background:linear-gradient(#e8e8e8 0%,#d0d0d0 100%);border-top:1px solid #a8a8a8;flex-shrink:0;align-items:center;height:22px;padding:0 15px;font-size:10px;display:flex}.song-list::-webkit-scrollbar{width:15px}.song-list::-webkit-scrollbar-track{background:#fff;border-left:1px solid #d0d0d0}.song-list::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#b0b0b0 0%,#c8c8c8 50%,#b0b0b0 100%);border:1px solid #888;border-radius:8px}.song-list::-webkit-scrollbar-thumb:hover{background:linear-gradient(90deg,#a0a0a0 0%,#b8b8b8 50%,#a0a0a0 100%)}