:root{--primary: #7A52F4;--bg-light: #f4f6fa;--text-dark: #181926;--text-gray: #757680;--player-bg: #181926;--white: #ffffff;--body-bg: #e0e5ec;--border-color: #e0e0e0}body.dark-mode{--bg-light: #12131c;--text-dark: #f4f6fa;--text-gray: #8e8f99;--white: #1c1d29;--body-bg: #12131c;--border-color: #2d2e3d}*{margin:0;padding:0;box-sizing:border-box;font-family:Plus Jakarta Sans,sans-serif;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;scrollbar-width:none;-ms-overflow-style:none}input,textarea{user-select:text;-webkit-user-select:text}*::-webkit-scrollbar{display:none}html,body{background-color:var(--bg-light);color:var(--text-dark);margin:0;padding:0;width:100%;height:100%;height:100dvh;height:-webkit-fill-available;position:fixed;overflow:hidden;transition:background-color .3s;overscroll-behavior:none}#root{width:100%;height:100%;height:100dvh;height:-webkit-fill-available}.app-container{width:100%;max-width:100%;height:100%;height:100dvh;min-height:-webkit-fill-available;background-color:var(--bg-light);position:relative;overflow:hidden;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px)}.screen{flex:1;overflow-y:auto;padding:24px 20px calc(85px + env(safe-area-inset-bottom,0px)) 20px;display:block;overscroll-behavior-y:none;transition:padding-bottom .25s ease}.has-player .screen{padding-bottom:calc(160px + env(safe-area-inset-bottom,0px))}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.logo-area{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:700;color:var(--text-dark)}.logo-area i{color:var(--primary)}.header-actions{display:flex;align-items:center}.theme-toggle{width:40px;height:40px;border-radius:50%;border:none!important;outline:none!important;background:transparent!important;color:var(--text-dark);cursor:pointer;transition:.3s;display:flex;justify-content:center;align-items:center;font-size:18px}.theme-toggle:hover{opacity:.7}.section-title{font-size:18px;font-weight:600;color:var(--text-dark);margin-bottom:16px;margin-top:10px}.top-artist-container{display:flex;overflow-x:auto;gap:20px;padding-bottom:10px;margin-bottom:16px;margin-left:-20px;margin-right:-20px;padding-left:20px;padding-right:20px;scrollbar-width:none}.top-artist-container::-webkit-scrollbar{display:none}.artist-item{display:flex;flex-direction:column;align-items:center;min-width:80px;cursor:pointer;transition:transform .2s}.artist-item:hover{transform:translateY(-2px)}.artist-img{width:80px;height:80px;border-radius:50%;object-fit:cover;margin-bottom:8px;box-shadow:0 4px 10px #0000001a}.artist-name{font-size:13px;color:var(--text-gray);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:80px}.artist-img-fallback{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#9c73f8);color:#fff;display:flex;justify-content:center;align-items:center;font-size:28px;font-weight:700;margin-bottom:8px;box-shadow:0 4px 10px #0000001a;text-transform:uppercase}.banner{width:100%;height:180px;border-radius:20px;background-size:cover;background-position:center;position:relative;margin-bottom:24px;display:flex;flex-direction:column;justify-content:flex-end;padding:20px;color:#fff;box-shadow:0 8px 20px #00000026;cursor:pointer;overflow:hidden}.banner:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(#0003,#000000b3)}.banner-title{position:relative;z-index:1;font-size:16px;font-weight:600;margin-bottom:4px;width:70%}.banner-time{position:relative;z-index:1;font-size:12px;color:#fffc}.banner-play{position:absolute;bottom:20px;right:20px;width:40px;height:40px;background:#ffffff40;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:50%;display:flex;justify-content:center;align-items:center;cursor:pointer;z-index:2;transition:transform .2s}.banner-play:hover{transform:scale(1.1)}.banner-carousel-container{position:relative;width:100%;margin-bottom:24px}.banner-carousel-container .banner{margin-bottom:0}.banner-nav-btn{position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;background:#00000073;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid 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10px;border-radius:12px;z-index:2}.artist-img-wrapper{position:relative;width:80px;height:80px;margin-bottom:8px}.artist-rank-badge{position:absolute;bottom:0;right:0;background:var(--primary);color:#fff;font-size:10px;font-weight:700;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0006}.recently-played-scroll{display:flex;gap:14px;overflow-x:auto;margin-left:-20px;margin-right:-20px;padding-left:20px;padding-right:20px;padding-bottom:12px;scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch}.recently-played-scroll::-webkit-scrollbar{display:none}.recent-card{flex:0 0 116px;width:116px;cursor:pointer;transition:transform .15s ease;display:flex;flex-direction:column}.recent-card:active{transform:scale(.97)}.recent-card-img-wrapper{position:relative;width:116px;height:116px;border-radius:12px;overflow:hidden;margin-bottom:8px;background:#e8ecf4;box-shadow:0 3px 10px #00000014}.recent-card-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease}.recent-card:hover .recent-card-img{transform:scale(1.04)}.recent-card-title{font-size:13px;font-weight:600;color:var(--text-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}.recent-card-artist{font-size:11px;color:var(--text-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px;line-height:1.2}.grid-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px}.song-card{background:var(--white);border-radius:16px;padding:10px;box-shadow:0 4px 12px #0000000d;display:flex;flex-direction:column;position:relative;cursor:pointer;transition:transform .2s,box-shadow .2s}.song-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px #00000014}.song-card-img-wrapper{position:relative;width:100%;padding-bottom:100%;border-radius:12px;overflow:hidden;margin-bottom:12px;background:#e8ecf4}.song-card-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.song-card-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;background:#ffffff4d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:50%;display:flex;justify-content:center;align-items:center;color:#fff;opacity:0;transition:.2s}.song-card:hover .song-card-play{opacity:1}.song-card-title{font-size:14px;font-weight:600;color:var(--text-dark);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.song-card-artist{font-size:12px;color:var(--text-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-view{display:flex;flex-direction:column;gap:4px}.list-item{display:flex;align-items:center;gap:12px;background:transparent;padding:8px 10px;border-radius:10px;box-shadow:none;cursor:pointer;transition:background .15s ease,transform .1s ease}.list-item:hover{background:#ffffff0d}body:not(.dark-mode) .list-item:hover{background:#0000000a}.list-item:active{background:#ffffff14;transform:scale(.995)}.list-item img{width:44px;height:44px;border-radius:8px;object-fit:cover;flex-shrink:0}.list-img-fallback{width:44px;height:44px;border-radius:8px;background:linear-gradient(135deg,var(--primary),#9c73f8);color:#fff;display:flex;justify-content:center;align-items:center;font-size:16px;font-weight:700;text-transform:uppercase;flex-shrink:0}.list-item-info{flex:1;overflow:hidden}.list-item-title{font-size:14px;font-weight:600;color:var(--text-dark);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.25}.list-item-artist{font-size:12px;color:var(--text-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.2}.list-item-action{color:var(--text-gray);padding:6px;cursor:pointer;transition:color .2s,transform 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env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background:var(--white);display:flex;justify-content:space-around;align-items:center;border-top-left-radius:20px;border-top-right-radius:20px;box-shadow:0 -5px 20px #00000014;z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;color:#b0b1b9;cursor:pointer;font-size:12px;font-weight:500;transition:.2s;background:transparent;border:none}.nav-item i{font-size:20px}.nav-item.active{color:var(--primary)}.mini-player{position:fixed;bottom:calc(70px + env(safe-area-inset-bottom,0px));left:10px;right:10px;background:var(--player-bg);border-radius:12px;padding:10px 15px;display:flex;align-items:center;gap:12px;color:#fff;overflow:hidden;box-shadow:0 5px 15px #0003;z-index:99;cursor:pointer;transform:translateY(200%);transition:transform .3s cubic-bezier(.175,.885,.32,1.275)}.mini-player.show{transform:translateY(0)}.mini-cover{width:40px;height:40px;border-radius:8px;object-fit:cover;flex-shrink:0}.mini-info{flex:1;overflow:hidden}.mini-title{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-artist{font-size:11px;color:#ffffffb3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-controls{display:flex;align-items:center;gap:15px;font-size:18px}.mini-progress-bg{position:absolute;bottom:0;left:0;width:100%;height:2px;background:#ffffff26}.mini-progress-fill{height:100%;background:var(--primary);width:0%;transition:width .1s linear}.full-player{position:fixed;top:0;left:0;right:0;bottom:0;width:100%;height:100%;background:#12131c!important;z-index:100;display:flex;flex-direction:column;color:#fff!important;transform:translateY(100%);transition:transform .4s cubic-bezier(.25,.46,.45,.94);overflow:hidden;overscroll-behavior:none}.full-player.active{transform:translateY(0)}.player-content-wrapper{flex:1;display:flex;flex-direction:column;padding:5vh 20px 6vh;height:100%;overflow:hidden;justify-content:space-between;max-width:480px;margin:0 auto;width:100%}.player-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2vh;flex-shrink:0}.player-header i{font-size:20px;cursor:pointer;padding:10px}.player-title-top{font-size:14px;font-weight:600}.player-cover-container{width:100%;max-height:42vh;aspect-ratio:1/1;margin:auto;border-radius:20px;overflow:hidden;box-shadow:0 10px 40px #0006;flex-shrink:1;display:flex;justify-content:center;align-items:center;position:relative}.player-cover-container.is-loading:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(45deg,transparent 20%,rgba(255,255,255,.4) 50%,transparent 80%);background-size:300% 300%;animation:sweepLoading 1.5s infinite alternate ease-in-out;pointer-events:none;z-index:5}@keyframes sweepLoading{0%{background-position:0% 100%}to{background-position:100% 0%}}.player-cover{width:100%;height:100%;object-fit:cover}.player-info-row{display:flex;justify-content:space-between;align-items:center;margin-top:3vh;margin-bottom:3vh;flex-shrink:0}.player-text-info{flex:1;overflow:hidden;padding-right:12px}.player-song-title{font-size:22px;font-weight:700;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-song-artist{font-size:14px;color:#ffffffb3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-like{font-size:24px;color:#ffffffb3;cursor:pointer}.player-like.active{color:var(--primary)}.progress-container{margin-bottom:4vh;flex-shrink:0}.progress-bar-bg{width:100%;height:4px;background:#ffffff29;border-radius:4px;position:relative;cursor:pointer}.progress-bar-fill{height:100%;background:var(--primary);border-radius:4px;width:0%;position:relative}.progress-bar-thumb{width:12px;height:12px;background:#fff;border-radius:50%;position:absolute;right:-6px;top:-4px;box-shadow:none!important}.time-info{display:flex;justify-content:space-between;font-size:12px;font-weight:500;color:#fff9;margin-top:10px;font-variant-numeric:tabular-nums}.main-controls{display:flex;justify-content:space-between;align-items:center;padding:0 4px}.ctrl-btn{color:#fff;font-size:20px;cursor:pointer;opacity:.75;transition:all .2s ease;background:transparent;border:none;outline:none}.ctrl-btn:hover{opacity:1;transform:scale(1.08)}.ctrl-btn:active{transform:scale(.92)}.ctrl-btn.active{color:var(--primary);opacity:1}.play-pause-btn{width:64px;height:64px;background:var(--primary);border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:24px;color:#fff;cursor:pointer;transition:transform .15s ease,opacity .15s ease;box-shadow:none!important}.play-pause-btn:hover{opacity:.95}.play-pause-btn:active{transform:scale(.92)}.play-pause-btn .fa-play{margin-left:3px}.up-next-sheet,.recently-played-sheet{position:absolute;top:0;left:0;width:100%;height:100%;background:#141522f5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;flex-direction:column;transform:translateY(100%);transition:transform .4s 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.list-item-artist{color:#ffffffa6}.library-sticky-header{position:sticky;top:0;margin-left:-20px;margin-right:-20px;padding:24px 20px 6px;background-color:var(--bg-light);z-index:20;transition:background-color .3s}.library-sticky-header .header{margin-bottom:14px}.favorites-groups-container{display:flex;gap:10px;overflow-x:auto;padding:2px 0 12px;scrollbar-width:none}.favorites-groups-container::-webkit-scrollbar{display:none}.group-chip{flex:0 0 auto;padding:8px 16px;border-radius:20px;background:var(--white);color:var(--text-gray);font-size:13px;font-weight:600;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);border:1px solid var(--border-color);box-shadow:0 2px 6px #00000005}.group-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.group-chip-add{border:1px dashed var(--primary);color:var(--primary);background:#7a52f40d}.group-header-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding:2px 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var(--border-color);display:flex;flex-direction:column}.category-modal-header{margin-bottom:14px;text-align:left}.category-modal-title{font-size:17px;font-weight:700;color:var(--text-dark);margin-bottom:2px}.category-modal-subtitle{font-size:12px;color:var(--text-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.category-modal-list{display:flex;flex-direction:column;gap:4px;max-height:220px;overflow-y:auto;margin-bottom:12px;padding-right:2px}.category-modal-empty{text-align:center;color:var(--text-gray);font-size:13px;padding:18px 0}.category-item-row{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;cursor:pointer;background:transparent;transition:background .15s ease;-webkit-user-select:none;user-select:none}.category-item-row:hover{background:#7a52f40f}.category-item-row:active{transform:scale(.99)}.category-item-icon{font-size:15px;color:var(--primary);opacity:.85}.category-item-name{flex:1;font-size:14px;font-weight:600;color:var(--text-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.category-item-check{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--border-color);display:flex;justify-content:center;align-items:center;font-size:11px;color:#fff;transition:all .2s ease;flex-shrink:0}.category-item-check.checked{background:var(--primary);border-color:var(--primary)}.category-quick-add{display:flex;align-items:center;gap:8px;background:var(--white);border:1px solid var(--border-color);border-radius:12px;padding:4px 6px 4px 12px;margin-bottom:14px;transition:border-color .2s ease}.category-quick-add:focus-within{border-color:var(--primary)}.category-quick-input{flex:1;background:transparent;border:none;outline:none;color:var(--text-dark);font-size:13px;padding:6px 0}.category-quick-input::placeholder{color:var(--text-gray)}.category-quick-btn{width:30px;height:30px;border-radius:8px;border:none;background:var(--primary);color:#fff;display:flex;justify-content:center;align-items:center;font-size:12px;cursor:pointer;transition:opacity .15s ease,transform .1s ease;flex-shrink:0}.category-quick-btn:disabled{opacity:.35;cursor:default}.category-quick-btn:not(:disabled):active{transform:scale(.92)}.category-done-btn{width:100%;border:none!important;outline:none;background:var(--primary);color:#fff;padding:12px;border-radius:12px;font-weight:600;font-size:14px;cursor:pointer;box-shadow:0 4px 12px #7a52f44d;transition:transform .15s ease,opacity .15s ease}.category-done-btn:active{transform:scale(.985)}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:9999}.modal-content{background:var(--bg-light);padding:24px 20px 20px;border-radius:24px;width:85%;max-width:300px;box-shadow:0 20px 40px #0003;text-align:center;display:flex;flex-direction:column;align-items:center}.modal-icon{width:44px;height:44px;border-radius:50%;background:#ff47571a;color:#ff4757;display:flex;justify-content:center;align-items:center;font-size:18px;margin-bottom:12px}.modal-title{margin:0 0 6px;color:var(--text-dark);font-size:17px;font-weight:700}.modal-subtitle{margin:0 0 20px;color:var(--text-gray);font-size:13px;line-height:1.4}.modal-actions-modern{display:flex;width:100%;gap:10px}.modal-actions-modern button{flex:1;border:none;padding:12px 0;border-radius:12px;font-weight:600;font-size:14px;cursor:pointer;font-family:inherit;transition:transform .2s}.btn-cancel-modern{background:#0000000f;color:var(--text-dark)}.btn-confirm-modern{background:#ff4757;color:#fff}.modal-input{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--border-color);background:var(--white);color:var(--text-dark);font-size:14px;outline:none;margin-bottom:20px;box-sizing:border-box}.loader{text-align:center;padding:30px;color:var(--primary);font-size:24px}.loader i{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}