.mp3cut-wrap{width:100%;margin:0 auto;padding:4px 0 20px}
.mc-card{background:#fff;border:1px solid #e3e6ea;border-radius:12px;box-shadow:0 8px 24px rgba(15,23,42,.06);padding:22px;margin-bottom:16px;overflow:hidden}
.mc-upload{display:block;border:2px dashed #ffd9b8;border-radius:12px;background:#f5f9ff;text-align:center;padding:42px 16px;cursor:pointer;transition:.25s}
.mc-urlline{display:flex;gap:8px;margin-bottom:14px}
.mc-urlline input{flex:1;min-width:0;border:1px solid #d3d9e2;border-radius:8px;padding:9px 14px;font-size:14px;color:#333;background:#fff;transition:.2s}
.mc-urlline input:focus{outline:none;border-color:#ff6500;box-shadow:0 0 0 2px rgba(255,101,0,.15)}
.mc-urlbtn{flex:0 0 auto;padding:9px 18px;font-size:14px}
.mc-split{display:flex;align-items:center;gap:12px;color:#aaa;font-size:12px;margin:0 0 14px}
.mc-split:before,.mc-split:after{content:"";flex:1;height:1px;background:#e8edf3}
.night .mc-urlline input{background:#1a1d24;border-color:#3a3f48;color:#e6e8eb}
.night .mc-split{color:#6b7280}
.night .mc-split:before,.night .mc-split:after{background:#2f343d}
.mc-upload:hover,.mc-upload.on{background:#fff3e6;border-color:#ff6500}
.mc-upload .mc-ico{font-size:42px;color:#ff6500;line-height:1}
.mc-upload p{margin:10px 0 0;font-size:15px;color:#333}
.mc-upload .mc-sub{font-size:12px;color:#999;margin-top:6px}
.mc-info{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px;color:#666;margin-bottom:12px}
.mc-info b{color:#333;font-weight:600}
.mc-video{display:none;width:100%;max-width:100%;height:auto;max-height:320px;object-fit:contain;margin:0 auto 14px;border-radius:8px;background:#000}
.mc-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.mc-row label{width:64px;font-size:13px;color:#555;flex:0 0 auto}
.mc-row input[type=range]{flex:1;min-width:120px;accent-color:#ff6500;cursor:pointer}
.mc-row input[type=number]{width:86px;border:1px solid #d3d9e2;border-radius:6px;padding:5px 8px;font-size:13px;color:#333;background:#fff}
.mc-row input[type=number]:focus{outline:none;border-color:#ff6500;box-shadow:0 0 0 2px rgba(255,101,0,.15)}
.mc-len{font-size:13px;color:#666;margin:4px 0 14px}
.mc-len b{color:#ff6500;font-size:15px}
.mc-rate{margin-left:auto;display:flex;align-items:center;gap:6px}
.mc-rate select{border:1px solid #d3d9e2;border-radius:6px;padding:5px 8px;font-size:13px;color:#333;background:#fff;cursor:pointer}
.mc-actions{display:flex;gap:10px;flex-wrap:wrap}
.mc-btn{border-radius:8px;padding:10px 22px;font-size:14px;cursor:pointer;border:1px solid #d3d9e2;background:#fff;color:#333;transition:.2s;font-weight:500}
.mc-btn:hover:not(:disabled){border-color:#ff6500;color:#ff6500}
.mc-btn-primary{background:linear-gradient(135deg,#ff6500,#ff8627);border-color:transparent;color:#fff}
.mc-btn-primary:hover:not(:disabled){opacity:.9;color:#fff}
.mc-btn:disabled{opacity:.55;cursor:not-allowed}
.mc-progress{margin-top:14px;display:none}
.mc-bar{height:8px;background:#eef2f7;border-radius:99px;overflow:hidden}
.mc-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#ff6500,#ff8627);border-radius:99px;transition:width .25s}
.mc-progress span{display:block;font-size:12px;color:#999;margin-top:6px}
.mc-done{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.mc-done .mc-outinfo{font-size:12px;color:#999;width:100%}
.mc-tip{font-size:12px;color:#999;margin-top:12px;line-height:1.8}
.mc-steps{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}
.mc-step{flex:1;min-width:180px;background:#f7f9fc;border:1px solid #e8edf3;border-radius:10px;padding:14px}
.mc-step .mc-num{display:inline-flex;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#ff6500,#ff8627);color:#fff;align-items:center;justify-content:center;font-size:13px;font-weight:600;margin-bottom:8px}
.mc-step p{font-size:13px;color:#555;line-height:1.7;margin:0}
.night .mc-card{background:#222630;border-color:#3a3f48;box-shadow:none}
.night .mc-upload{background:#1a1d24;border-color:#3a3f48}
.night .mc-upload:hover,.night .mc-upload.on{background:#1f2329;border-color:#ff6500}
.night .mc-upload p{color:#e6e8eb}
.night .mc-upload .mc-sub{color:#9aa2ad}
.night .mc-info{color:#9aa2ad}
.night .mc-info b{color:#e6e8eb}
.night .mc-row label{color:#9aa2ad}
.night .mc-row input[type=number]{background:#1a1d24;border-color:#3a3f48;color:#e6e8eb}
.night .mc-row select{background:#1a1d24;border-color:#3a3f48;color:#e6e8eb}
.night .mc-len{color:#9aa2ad}
.night .mc-len b{color:#ff8627}
.night .mc-btn{background:#2b2f36;border-color:#3a3f48;color:#e6e8eb}
.night .mc-btn:hover:not(:disabled){border-color:#ff8627;color:#ff8627}
.night .mc-btn-primary{background:linear-gradient(135deg,#ff6500,#ff8627);color:#fff}
.night .mc-progress span{color:#9aa2ad}
.night .mc-tip{color:#9aa2ad}
.night .mc-done .mc-outinfo{color:#9aa2ad}
.night .mc-steps .mc-step{background:#1a1d24;border-color:#2f343d}
.night .mc-step p{color:#c3c9d2}
.night .mc-card h3{color:#e6e8eb !important}