@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0a0f;--bg-secondary:#12121a;--bg-card:#1a1a26;--bg-hover:#223;--border:#2a2a3d;--text:#f0f0f5;--text-secondary:#8888a0;--primary:#6366f1;--primary-hover:#818cf8;--accent:#ec4899;--success:#10b981;--error:#ef4444;--radius:12px;--radius-lg:20px;--shadow:0 8px 32px #0006;--player-height:90px;--navbar-height:64px}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,-apple-system,sans-serif;line-height:1.6}a{color:var(--primary-hover);text-decoration:none;transition:color .2s}a:hover{color:var(--accent)}img{max-width:100%;display:block}.app{flex-direction:column;min-height:100vh;display:flex}.main-content{padding:24px 32px calc(var(--player-height) + 32px);flex:1;width:100%;max-width:1400px;margin:0 auto}.navbar{z-index:100;height:var(--navbar-height);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0a0a0fd9;align-items:center;gap:24px;padding:0 32px;display:flex;position:sticky;top:0}.navbar-brand{color:var(--text);flex-shrink:0;align-items:center;gap:10px;font-size:1.4rem;font-weight:800;display:flex}.navbar-brand svg{color:var(--primary)}.navbar-brand-text{letter-spacing:.08em;font-size:1.05rem}.nav-search-mobile{display:none}.hero-brand{letter-spacing:.12em;background:linear-gradient(135deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.35em;font-size:.55em;display:block}.navbar-search{background:var(--bg-secondary);border:1px solid var(--border);border-radius:999px;flex:1;align-items:center;gap:10px;max-width:480px;padding:8px 18px;transition:border-color .2s;display:flex}.navbar-search:focus-within{border-color:var(--primary)}.navbar-search svg{color:var(--text-secondary);flex-shrink:0}.navbar-search input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-size:.9rem}.navbar-links{align-items:center;gap:8px;margin-left:auto;display:flex}.nav-link{color:var(--text-secondary);border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.nav-link:hover,.nav-link.active{color:var(--text);background:var(--bg-hover)}.nav-profile{gap:8px}.btn{cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:.875rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-outline{color:var(--text);border:1px solid var(--border);background:0 0}.btn-outline:hover{border-color:var(--primary);color:var(--primary-hover)}.btn-sm{padding:6px 14px;font-size:.8rem}.btn-lg{padding:14px 28px;font-size:1rem}.btn-full{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-icon{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;align-items:center;gap:4px;padding:8px;font-family:inherit;transition:all .2s;display:flex}.btn-icon:hover{color:var(--text);background:var(--bg-hover)}.btn-icon.liked{color:var(--accent)}.btn-play{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;transition:all .2s;display:flex}.btn-play:hover{background:var(--primary-hover);transform:scale(1.05)}.hero{justify-content:space-between;align-items:center;gap:40px;padding:48px 0 64px;display:flex}.hero-content h1{margin-bottom:16px;font-size:3.2rem;font-weight:800;line-height:1.15}.hero-content h1 span{background:linear-gradient(135deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-content p{color:var(--text-secondary);margin-bottom:28px;font-size:1.1rem}.hero-actions{gap:12px;display:flex}.hero-visual{flex-shrink:0}.hero-disc{color:var(--primary);opacity:.3;animation:20s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.section{margin-bottom:48px}.section h2{align-items:center;gap:10px;margin-bottom:20px;font-size:1.4rem;font-weight:700;display:flex}.tracks-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;display:grid}.track-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid #0000;transition:all .25s;overflow:hidden}.track-card:hover{border-color:var(--border);box-shadow:var(--shadow);transform:translateY(-4px)}.track-card.active{border-color:var(--primary)}.track-card-cover{aspect-ratio:1;cursor:pointer;position:relative;overflow:hidden}.track-card-cover img,.track-card-cover .track-cover-img,.track-card-cover .track-cover-media,.track-card-cover .track-cover-placeholder{object-fit:cover;width:100%;height:100%;transition:transform .3s}.track-cover-media{display:block;position:relative;overflow:hidden}.track-cover-media .track-cover-img{object-fit:cover;width:100%;height:100%;display:block}.track-cover-media .cover-play-ring{z-index:1;pointer-events:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.track-card:hover .track-cover-media .cover-play-ring{opacity:0}.track-card:hover .track-card-cover img,.track-card:hover .track-card-cover .track-cover-media,.track-card:hover .track-card-cover .track-cover-placeholder{transform:scale(1.05)}.track-cover-placeholder{background:linear-gradient(180deg, var(--cover-color,#6366f1) 0%, color-mix(in srgb, var(--cover-color,#6366f1) 60%, #0a0a0f) 100%);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.track-cover-placeholder--card{aspect-ratio:1}.track-cover-placeholder--detail{border-radius:var(--radius);width:280px;height:280px;box-shadow:var(--shadow);flex-shrink:0}.track-cover-placeholder--mini{border-radius:8px;flex-shrink:0;width:56px;height:56px}.cover-play-ring{aspect-ratio:1;color:#fff;border:3px solid #ffffffd9;border-radius:50%;width:56%;position:relative}.cover-play-triangle{box-sizing:border-box;border-style:solid;border-color:#0000 #0000 #0000 currentColor;border-width:var(--play-h) 0 var(--play-h) var(--play-w);width:0;height:0;display:block;position:absolute;top:50%;transform:translate(-50%,-50%)}.cover-play-ring>.cover-play-triangle{left:calc(50% + 3px)}.btn-play-overlay>.cover-play-triangle{left:calc(50% + var(--play-w) / 6)}.cover-play-ring--card{--play-h:11px;--play-w:17px}.cover-play-ring--detail{--play-h:19px;--play-w:30px}.cover-play-ring--mini{--play-h:5px;--play-w:8px}.track-cover-placeholder--mini .cover-play-ring{border-width:2px;width:70%}.cover-label{pointer-events:none;flex-direction:column;gap:2px;display:flex;position:absolute;bottom:12px;left:12px;right:12px}.cover-label span:first-child{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.75rem;font-weight:600;overflow:hidden}.cover-label span:last-child{color:#ffffffbf;white-space:nowrap;text-overflow:ellipsis;font-size:.7rem;overflow:hidden}.track-card-overlay{opacity:0;background:#0006;justify-content:center;align-items:center;transition:opacity .2s;display:flex;position:absolute;inset:0}.track-card:hover .track-card-overlay{opacity:1}.btn-play-overlay{--play-h:11px;--play-w:17px;background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;width:56px;height:56px;transition:transform .2s;position:relative;transform:scale(.8)}.btn-play-overlay .equalizer{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.track-card:hover .btn-play-overlay{transform:scale(1)}.genre-badge{color:#fff;border-radius:999px;padding:3px 10px;font-size:.7rem;font-weight:600;position:absolute;top:10px;left:10px}.track-card-body{padding:14px}.track-card-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:.95rem;font-weight:600;display:block;overflow:hidden}.track-card-title:hover{color:var(--primary-hover)}.track-card-artist{color:var(--text-secondary);margin-bottom:8px;font-size:.85rem}.track-card-stats{color:var(--text-secondary);gap:10px;font-size:.75rem;display:flex}.track-card-stats span{align-items:center;gap:3px;display:flex}.track-card-stats .duration{margin-left:auto}.genres-filter{flex-wrap:wrap;gap:8px;display:flex}.genre-chip{border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:8px 16px;font-family:inherit;font-size:.85rem;font-weight:500;transition:all .2s;display:flex}.genre-chip:hover{border-color:var(--genre-color,var(--primary));color:var(--text)}.genre-chip.active{background:var(--genre-color,var(--primary));color:#fff;border-color:#0000}.genre-count{background:#ffffff26;border-radius:999px;padding:1px 6px;font-size:.75rem}.player{height:var(--player-height);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--border);z-index:200;background:#12121af2;grid-template-columns:1fr 2fr 1fr;align-items:center;gap:16px;padding:0 24px;display:grid;position:fixed;bottom:0;left:0;right:0}.player-track{align-items:center;gap:12px;min-width:0;display:flex}.player-cover{object-fit:cover;border-radius:8px;flex-shrink:0;width:56px;height:56px}.player-info{flex:1;min-width:0}.player-title{white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;font-weight:600;overflow:hidden}.player-artist{color:var(--text-secondary);font-size:.8rem}.like-count{font-size:.75rem}.player-controls{flex-direction:column;align-items:center;gap:8px;display:flex}.player-buttons{align-items:center;gap:16px;display:flex}.player-progress{align-items:center;gap:10px;width:100%;max-width:500px;display:flex}.time{color:var(--text-secondary);font-variant-numeric:tabular-nums;min-width:36px;font-size:.75rem}.progress-slider{cursor:pointer;width:100%;height:6px;accent-color:var(--primary);appearance:none;background:var(--border);border-radius:999px;flex:1;margin:0}.progress-slider:disabled{opacity:.4;cursor:not-allowed}.progress-slider::-webkit-slider-runnable-track{background:var(--border);border-radius:999px;height:6px}.progress-slider::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;box-shadow:0 0 0 2px var(--primary);background:#fff;border-radius:50%;margin-top:-4px}.progress-slider::-moz-range-track{background:var(--border);border-radius:999px;height:6px}.progress-slider::-moz-range-thumb{width:14px;height:14px;box-shadow:0 0 0 2px var(--primary);background:#fff;border:none;border-radius:50%}.player-volume{justify-content:flex-end;align-items:center;gap:8px;display:flex}.volume-slider{width:100px;accent-color:var(--primary);cursor:pointer}.auth-page{min-height:calc(100vh - var(--navbar-height) - var(--player-height));justify-content:center;align-items:center;padding:40px 20px;display:flex}.auth-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:420px;padding:40px}.auth-form h1{margin-bottom:8px;font-size:1.8rem;font-weight:800}.auth-subtitle{color:var(--text-secondary);margin-bottom:28px}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:20px;font-size:.9rem}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:.85rem;font-weight:500;display:block}.form-group input,.form-group textarea,.form-group select{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);outline:none;padding:10px 14px;font-family:inherit;font-size:.9rem;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--primary)}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.error-msg{border:1px solid var(--error);color:var(--error);border-radius:var(--radius);background:#ef44441a;margin-bottom:16px;padding:10px 14px;font-size:.875rem}.loading,.loading-screen,.loading-sm{text-align:center;color:var(--text-secondary);padding:40px}.loading-screen{justify-content:center;align-items:center;min-height:100vh;display:flex}.empty-state,.empty-state-sm{text-align:center;color:var(--text-secondary);padding:40px}.empty-state-sm{padding:16px;font-size:.875rem}.avatar-sm{object-fit:cover;border-radius:50%;width:32px;height:32px}.avatar-md{object-fit:cover;border-radius:50%;width:44px;height:44px}.profile-page{max-width:800px;margin:0 auto}.profile-avatar-wrap{flex-shrink:0;position:relative}.avatar-edit-btn{background:var(--primary);color:#fff;cursor:pointer;width:40px;height:40px;box-shadow:var(--shadow);border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;bottom:8px;right:8px}.avatar-edit-btn:hover{background:var(--primary-hover)}.profile-success{border:1px solid var(--success);color:var(--success);border-radius:var(--radius);text-align:center;background:#10b98126;margin-bottom:16px;padding:12px 16px}.edit-profile-form h3{margin-bottom:20px;font-size:1.1rem}.edit-avatar-row{border-bottom:1px solid var(--border);align-items:center;gap:20px;margin-bottom:20px;padding-bottom:20px;display:flex}.edit-avatar-preview{object-fit:cover;border:3px solid var(--primary);border-radius:50%;width:96px;height:96px}.edit-avatar-name{color:var(--text-secondary);margin-top:8px;font-size:.8rem}.edit-profile-actions{justify-content:flex-end;gap:12px;margin-top:8px;display:flex}.profile-header{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);gap:32px;margin-bottom:32px;padding:32px;display:flex}.profile-avatar{object-fit:cover;border:4px solid var(--primary);border-radius:50%;flex-shrink:0;width:160px;height:160px}.profile-info{flex:1}.profile-top{flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:8px;display:flex}.profile-top h1{font-size:1.8rem;font-weight:800}.profile-name{color:var(--text-secondary);margin-bottom:8px;font-size:1.1rem}.profile-bio{margin-bottom:12px;line-height:1.5}.profile-meta{color:var(--text-secondary);flex-wrap:wrap;gap:16px;margin-bottom:16px;font-size:.85rem;display:flex}.profile-meta span{align-items:center;gap:4px;display:flex}.profile-stats{gap:20px;font-size:.9rem;font-weight:500;display:flex}.profile-stats span{align-items:center;gap:6px;display:flex}.profile-tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:24px;display:flex}.profile-tabs button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:12px 24px;font-family:inherit;font-size:.9rem;font-weight:600;transition:all .2s}.profile-tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}.create-post{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:16px}.create-post textarea{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);resize:vertical;outline:none;margin-bottom:12px;padding:12px;font-family:inherit;font-size:.9rem}.create-post-actions{justify-content:space-between;align-items:center;display:flex}.post-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:20px}.post-header{align-items:center;gap:12px;margin-bottom:12px;display:flex}.post-author{font-weight:600}.post-date{color:var(--text-secondary);font-size:.8rem}.post-text{white-space:pre-wrap;margin-bottom:12px;line-height:1.6}.post-image{object-fit:cover;border-radius:var(--radius);width:100%;max-height:400px;margin-bottom:12px}.post-actions{gap:16px;display:flex}.post-action{color:var(--text-secondary);cursor:pointer;border-radius:var(--radius);background:0 0;border:none;align-items:center;gap:6px;padding:4px 8px;font-family:inherit;font-size:.875rem;transition:all .2s;display:flex}.post-action:hover{color:var(--text);background:var(--bg-hover)}.post-action.liked{color:var(--accent)}.comments-section{border-top:1px solid var(--border);margin-top:16px;padding-top:16px}.comment-form{gap:8px;margin-bottom:16px;display:flex}.comment-form input{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text);border-radius:999px;outline:none;flex:1;padding:10px 14px;font-family:inherit}.comment{gap:10px;padding:10px 0;display:flex}.comment-author{color:var(--text);font-size:.85rem;font-weight:600}.comment-text{margin:2px 0;font-size:.9rem}.comment-date{color:var(--text-secondary);font-size:.75rem}.edit-profile-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:24px;padding:24px}.track-detail{max-width:900px;margin:0 auto}.track-detail-header{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);gap:40px;margin-bottom:48px;padding:32px;display:flex}.track-detail-cover{border-radius:var(--radius);object-fit:cover;width:280px;height:280px;box-shadow:var(--shadow);flex-shrink:0}.track-detail-info{flex-direction:column;flex:1;justify-content:center;display:flex}.genre-badge-lg{color:#fff;border-radius:999px;width:fit-content;margin-bottom:12px;padding:4px 14px;font-size:.8rem;font-weight:600;display:inline-block}.track-detail-info h1{margin-bottom:8px;font-size:2.4rem;font-weight:800}.track-detail-artist{color:var(--text-secondary);margin-bottom:4px;font-size:1.3rem}.track-detail-album{color:var(--text-secondary);margin-bottom:16px;font-size:.9rem}.track-detail-stats{color:var(--text-secondary);flex-wrap:wrap;gap:16px;margin-bottom:20px;font-size:.875rem;display:flex}.track-detail-stats span{align-items:center;gap:4px;display:flex}.track-detail-actions{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.track-uploader{color:var(--text-secondary);margin-bottom:12px;font-size:.875rem}.track-description{color:var(--text-secondary);line-height:1.6}.playlist-dropdown{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;padding:8px}.playlist-dropdown button{text-align:left;width:100%;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px 12px;font-family:inherit;display:block}.playlist-dropdown button:hover{background:var(--bg-hover)}.add-to-playlist-wrap{align-items:center;gap:8px;display:inline-flex;position:relative}.playlist-msg{color:var(--success);white-space:nowrap;text-overflow:ellipsis;max-width:200px;font-size:.8rem;overflow:hidden}.track-card-actions{justify-content:flex-end;margin-top:8px;display:flex}.track-card-playlist{border-radius:8px;padding:4px}.playlist-likes{border-color:var(--accent)}.playlist-likes .playlist-item-cover{color:var(--accent);background:#ec48991a}.likes-badge{text-transform:uppercase;background:var(--accent);color:#fff;vertical-align:middle;border-radius:999px;margin-left:8px;padding:2px 8px;font-size:.65rem;font-weight:600}.comments-block{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:32px;padding:24px;scroll-margin-top:80px}.comments-block h2{align-items:center;gap:10px;margin-bottom:16px;font-size:1.2rem;display:flex}.stat-link{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;padding:0;font-family:inherit;font-size:.875rem;transition:color .2s;display:inline-flex}.stat-link:hover{color:var(--primary-hover)}.track-stat-link{color:var(--text-secondary);align-items:center;gap:3px;transition:color .2s;display:inline-flex}.track-stat-link:hover{color:var(--primary-hover)}.comment-form--track{flex-direction:column;align-items:stretch;margin-bottom:20px}.comment-form--track textarea{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);resize:vertical;outline:none;min-height:80px;padding:12px 14px;font-family:inherit;font-size:.9rem}.comment-form--track textarea:focus{border-color:var(--primary)}.comment-form-footer{justify-content:space-between;align-items:center;margin-top:10px;display:flex}.comment-error{color:var(--error);font-size:.85rem}.comment-login-prompt{background:var(--bg-secondary);border-radius:var(--radius);color:var(--text-secondary);text-align:center;margin-bottom:20px;padding:16px}.comments-list{margin-top:16px}.upload-page{max-width:640px;margin:0 auto}.upload-header{text-align:center;margin-bottom:32px}.upload-header svg{color:var(--primary);margin-bottom:12px}.upload-header h1{margin-bottom:8px;font-size:2rem;font-weight:800}.upload-header p{color:var(--text-secondary)}.upload-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px}.upload-audio-zone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;margin-bottom:24px;padding:40px;transition:border-color .2s}.upload-audio-zone:hover{border-color:var(--primary)}.upload-audio-zone svg{color:var(--text-secondary);margin-bottom:12px}.file-name{color:var(--text-secondary);margin-top:8px;font-size:.85rem;display:block}.search-page{max-width:1000px;margin:0 auto}.search-form{background:var(--bg-card);border:1px solid var(--border);border-radius:999px;align-items:center;gap:12px;margin-bottom:32px;padding:8px 8px 8px 20px;display:flex}.search-form input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:1rem}.search-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.search-sort{color:var(--text-secondary);align-items:center;gap:8px;display:flex}.search-sort select{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text);border-radius:var(--radius);padding:6px 12px;font-family:inherit}.playlists-page{max-width:800px;margin:0 auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-header h1{align-items:center;gap:10px;font-size:1.6rem;display:flex}.create-playlist-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:24px;padding:20px}.playlist-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}.playlist-item-header{cursor:pointer;align-items:center;gap:16px;padding:16px;transition:background .2s;display:flex}.playlist-item-header:hover{background:var(--bg-hover)}.playlist-item-cover{background:var(--bg-secondary);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;display:flex;overflow:hidden}.playlist-item-cover img{object-fit:cover;width:100%;height:100%}.playlist-item-info{flex:1}.playlist-item-info h3{margin-bottom:2px;font-size:1rem}.playlist-item-info p{color:var(--text-secondary);font-size:.85rem}.playlist-tracks{border-top:1px solid var(--border);padding:8px 16px}.playlist-track-row{align-items:center;gap:12px;padding:8px 0;font-size:.875rem;display:flex}.track-num{color:var(--text-secondary);text-align:center;width:24px}.track-row-title{color:var(--text);flex:1;font-weight:500}.track-row-title:hover{color:var(--primary-hover)}.track-row-artist{color:var(--text-secondary);width:150px}.track-row-duration{color:var(--text-secondary);font-variant-numeric:tabular-nums}.equalizer{align-items:flex-end;gap:3px;height:20px;display:flex}.equalizer span{background:#fff;border-radius:1px;width:3px;animation:.8s ease-in-out infinite alternate eq}.equalizer span:first-child{height:60%;animation-delay:0s}.equalizer span:nth-child(2){height:100%;animation-delay:.2s}.equalizer span:nth-child(3){height:40%;animation-delay:.4s}@keyframes eq{0%{transform:scaleY(.3)}to{transform:scaleY(1)}}@media (width<=768px){:root{--navbar-height:56px;--player-height:128px}.navbar{padding:0 12px;padding-left:max(12px, env(safe-area-inset-left));padding-right:max(12px, env(safe-area-inset-right));gap:8px}.navbar-brand{font-size:1.1rem}.navbar-brand svg{width:22px;height:22px}.navbar-brand-text{letter-spacing:.06em;font-size:.85rem}.navbar-search{display:none}.nav-search-mobile{display:flex}.nav-link span{display:none}.nav-link{padding:8px 10px}.navbar-links{gap:4px}.btn-sm{padding:8px 12px}.main-content{padding:16px 16px calc(var(--player-height) + 20px);padding-left:max(16px, env(safe-area-inset-left));padding-right:max(16px, env(safe-area-inset-right))}.hero{text-align:center;flex-direction:column;gap:0;padding:20px 0 32px}.hero-content h1{font-size:1.75rem}.hero-brand{font-size:.5em}.hero-content p{margin-bottom:20px;font-size:.95rem}.hero-visual{display:none}.hero-actions{flex-wrap:wrap;justify-content:center}.hero-actions .btn{flex:1;min-width:140px}.section h2{font-size:1.2rem}.tracks-grid{grid-template-columns:1fr;gap:8px}.track-card{flex-direction:row;align-items:center;gap:12px;display:flex}.track-card:hover{transform:none}.track-card-cover{aspect-ratio:auto;border-radius:8px;flex-shrink:0;width:56px;height:56px}.track-card:hover .track-card-cover img,.track-card:hover .track-card-cover .track-cover-media,.track-card:hover .track-card-cover .track-cover-placeholder{transform:none}.track-card-cover .genre-badge{display:none}.track-card-overlay{opacity:0}.track-card-body{flex:1;min-width:0;padding:10px 0}.track-card-title{margin-bottom:2px;font-size:.9rem}.track-card-artist{white-space:nowrap;text-overflow:ellipsis;margin-bottom:0;font-size:.8rem;overflow:hidden}.track-card-stats{gap:0;margin-top:2px}.track-card-stats span:not(.duration),.track-card-stats .track-stat-link{display:none}.track-card-stats .duration{margin-left:0;font-size:.75rem}.track-card-actions{flex-shrink:0;margin-top:0;padding-right:4px}.player{padding:8px 12px max(8px, env(safe-area-inset-bottom));height:auto;min-height:var(--player-height);grid-template-rows:auto auto;grid-template-columns:1fr;gap:6px;display:grid}.player-track{min-width:0}.player-info{max-width:calc(100vw - 140px)}.player-controls{width:100%}.player-progress{max-width:none}.player-volume{display:none}.btn-play{width:40px;height:40px}.search-form{border-radius:var(--radius);flex-wrap:wrap;padding:12px}.search-form input{min-width:0}.search-form .btn{width:100%;margin-top:4px}.search-header{flex-direction:column;align-items:flex-start;gap:12px}.search-header h1{word-break:break-word;font-size:1.25rem}.page-header{flex-direction:column;align-items:stretch;gap:12px}.page-header .btn{width:100%}.auth-form{padding:24px 20px}.auth-page{min-height:auto;padding:24px 16px}.profile-header{text-align:center;flex-direction:column;align-items:center;gap:20px;padding:20px}.profile-avatar{width:120px;height:120px}.profile-top,.profile-meta,.profile-stats{justify-content:center}.profile-tabs{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;overflow-x:auto}.profile-tabs button{flex-shrink:0;padding:10px 16px;font-size:.85rem}.track-detail-header{text-align:center;flex-direction:column;align-items:center;gap:20px;padding:20px}.track-detail-cover,.track-cover-placeholder--detail{width:min(200px,70vw);height:min(200px,70vw)}.track-detail-info h1{font-size:1.6rem}.track-detail-artist{font-size:1.1rem}.track-detail-actions,.track-detail-stats{justify-content:center}.track-row-artist{display:none}.playlist-item-header{gap:12px;padding:12px}.playlist-item-cover{width:48px;height:48px}.upload-form{padding:20px 16px}.upload-audio-zone{padding:24px 16px}.upload-header h1{font-size:1.5rem}.post-card{padding:16px}.create-post-actions{flex-direction:column;align-items:stretch;gap:10px}.create-post-actions .btn{width:100%}.edit-profile-actions{flex-direction:column}.edit-profile-actions .btn{width:100%}.edit-avatar-row{text-align:center;flex-direction:column}.form-row{grid-template-columns:1fr}.add-to-playlist-wrap{flex-wrap:wrap}.playlist-msg{max-width:100%}}@media (width<=380px){.navbar-brand-text{font-size:.75rem}}