/* movil_player — theme: blue (default) */
*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;background:#0a0f1e;color:#e8edf5;font-family:sans-serif;display:flex;align-items:center;justify-content:center;overflow:hidden;}

.card{width:100%;max-width:420px;height:95vh;background:#0d1535;border-radius:16px;padding:20px;box-shadow:0 8px 32px rgba(0,0,0,0.5);display:flex;flex-direction:column;overflow:hidden;}

.header{display:flex;align-items:center;justify-content:space-between;margin:-20px -20px 16px -20px;padding:13px 20px;background:#060c20;border-radius:16px 16px 0 0;border-bottom:1px solid rgba(0,198,255,0.15);flex-shrink:0;}
.header-title{font-size:14px;font-weight:700;color:#00c6ff;letter-spacing:1px;}

.menu-wrap{position:relative;}
.menu-btn{background:none;border:none;cursor:pointer;padding:4px;border-radius:6px;-webkit-tap-highlight-color:transparent;}
.menu-btn svg{width:22px;height:22px;fill:#5a7a9a;}
.menu-btn:active{background:rgba(255,255,255,0.05);}

.dropdown{display:none;position:absolute;right:0;top:32px;background:#0d1535;border:1px solid rgba(58,123,213,0.3);border-radius:10px;min-width:160px;z-index:99;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,0.5);}
.dropdown.open{display:flex;flex-direction:column;}
.dd-item{padding:11px 16px;font-size:13px;color:#8aadcc;text-decoration:none;transition:background .12s;-webkit-tap-highlight-color:transparent;}
.dd-item:active,.dd-item:hover{background:rgba(58,123,213,0.15);}
.dd-danger{color:#e05a5a;border-top:1px solid rgba(255,255,255,0.05);}

.cover{width:50%;aspect-ratio:1;border-radius:10px;object-fit:cover;background:#0a1428;margin:0 auto 18px;display:block;max-height:300px;overflow:hidden;transition:max-height .4s ease,opacity .35s ease,margin .4s ease;}
.card.genre-expanded .cover{max-height:0;opacity:0;margin:0;}

.info{text-align:center;margin-bottom:20px;}
.title{font-size:15px;font-weight:700;color:#e8edf5;line-height:1.3;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.sub{font-size:12px;color:#5a7a9a;}

.prog-wrap{height:4px;background:#1a2a4a;border-radius:2px;margin-bottom:6px;cursor:pointer;position:relative;}
.prog-fill{height:100%;border-radius:2px;background:linear-gradient(to right,#3a7bd5,#00c6ff);width:0%;transition:width .3s;}
.times{display:flex;justify-content:space-between;font-size:11px;color:#4a6a8a;margin-bottom:18px;}

.controls{display:flex;align-items:center;justify-content:center;gap:24px;}
.btn{background:none;border:none;cursor:pointer;padding:8px;border-radius:50%;transition:background .15s;-webkit-tap-highlight-color:transparent;}
.btn:active{background:rgba(58,123,213,0.2);}
.btn svg{width:28px;height:28px;fill:#8aadcc;}
.btn.play svg{width:48px;height:48px;fill:#00c6ff;}
.btn.play{background:rgba(0,198,255,0.1);border:1px solid rgba(0,198,255,0.3);}

.tabs{display:flex;gap:6px;margin-top:6px;margin-bottom:12px;flex-shrink:0;}
.tab{flex:1;background:rgba(255,255,255,0.04);border:1px solid rgba(58,123,213,0.2);border-radius:8px;color:#5a7a9a;font-size:12px;font-weight:600;padding:7px 0;cursor:pointer;transition:all .15s;-webkit-tap-highlight-color:transparent;}
.tab.active{background:rgba(0,198,255,0.12);border-color:rgba(0,198,255,0.4);color:#00c6ff;}
.tab:active{opacity:.8;}

.tracks{margin:0;display:flex;flex-direction:column;gap:2px;flex:1;overflow-y:auto;scrollbar-gutter:stable;}
.tracks.grid-generos{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-content:start;}

.gen-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:10px 4px;border-radius:10px;cursor:pointer;transition:background .15s;-webkit-tap-highlight-color:transparent;}
.gen-card:active{background:rgba(255,255,255,0.05);}
.gen-icon{width:72px;height:72px;border-radius:16px;border:1px solid transparent;position:relative;flex-shrink:0;}
.gen-name{font-size:11px;color:#8aadcc;text-align:center;line-height:1.3;word-break:break-word;}
.tr{display:flex;align-items:center;gap:10px;padding:8px 6px;border-radius:8px;cursor:pointer;transition:background .15s;-webkit-tap-highlight-color:transparent;}
.tr:active,.tr.active{background:rgba(58,123,213,0.15);}
.tr-num{font-size:12px;color:#3a5a7a;width:18px;text-align:center;}
.tr-title{font-size:13px;color:#8aadcc;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.tr.active .tr-title{color:#00c6ff;}
.tr.active .tr-num{color:#00c6ff;}