:root{--bg-0:#0b0b0f;--bg-1:#16161d;--bg-2:#1f1f29;--bg-3:#2a2a37;--line:#ffffff14;--text-1:#f5f5f7;--text-2:#b6b6c2;--text-3:#7c7c89;--brand-1:#ff6ec7;--brand-2:#8a6cff;--brand-3:#4ea3ff;--gradient:linear-gradient(135deg, #ff6ec7 0%, #8a6cff 50%, #4ea3ff 100%);--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--shadow-1:0 1px 2px #0006, 0 8px 24px #0000004d;--shadow-2:0 4px 16px #8a6cff40}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}html,body,#root{height:100%;margin:0;padding:0}body{background:var(--bg-0);color:var(--text-1);font-family:Noto Sans TC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.6;overflow:hidden}button{cursor:pointer;color:inherit;background:0 0;border:none;font-family:inherit}input,textarea{font-family:inherit}.app{background:radial-gradient(circle at 0% 0%, #8a6cff14, transparent 50%), radial-gradient(circle at 100% 100%, #ff6ec70f, transparent 50%), var(--bg-0);height:100vh;display:flex}.sidebar{background:var(--bg-1);border-right:1px solid var(--line);flex-direction:column;flex-shrink:0;width:280px;transition:width .2s;display:flex}.sidebar.collapsed{width:64px}.sidebar-header{align-items:center;gap:12px;padding:20px 16px;display:flex}.logo{background:var(--gradient);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:20px;display:flex}.logo-text{letter-spacing:.02em;white-space:nowrap;font-size:16px;font-weight:600}.sidebar.collapsed .logo-text,.sidebar.collapsed .sidebar-section-title,.sidebar.collapsed .nav-item span,.sidebar.collapsed .song-mini-title,.sidebar.collapsed .new-btn span{display:none}.new-btn{background:var(--gradient);color:#fff;box-shadow:var(--shadow-2);border-radius:28px;justify-content:center;align-items:center;gap:8px;margin:8px 12px 16px;padding:12px 16px;font-size:14px;font-weight:600;transition:transform .1s;display:flex}.new-btn:hover{transform:translateY(-1px)}.new-btn:active{transform:translateY(0)}.sidebar-section{padding:12px 12px 4px}.sidebar-section-title{color:var(--text-3);text-transform:uppercase;letter-spacing:.06em;padding:6px 12px;font-size:11px;font-weight:600}.sidebar-list{flex:1;padding:0 8px 16px;overflow-y:auto}.nav-item{color:var(--text-2);text-align:left;cursor:pointer;white-space:nowrap;border-radius:10px;align-items:center;gap:10px;width:100%;padding:8px 12px;font-size:14px;transition:background .15s;display:flex;overflow:hidden}.nav-item:hover{background:var(--bg-2);color:var(--text-1)}.nav-item.active{background:var(--bg-3);color:var(--text-1)}.song-mini{cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:8px;display:flex}.song-mini:hover{background:var(--bg-2)}.song-mini-cover{background:var(--gradient);background-size:cover;border-radius:6px;flex-shrink:0;width:28px;height:28px}.song-mini-title{color:var(--text-2);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.sidebar-footer{border-top:1px solid var(--line);padding:12px}.sidebar-footer .status-pill{background:var(--bg-2);color:var(--text-2);border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:11px;display:inline-flex}.dot{background:var(--success);border-radius:50%;width:6px;height:6px}.dot.mock{background:var(--warning)}.main{flex-direction:column;flex:1;display:flex;overflow:hidden}.main-header{flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 32px;display:flex}.brand-title{background:var(--gradient);-webkit-text-fill-color:transparent;letter-spacing:.01em;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:600}.profile-btn{background:var(--bg-2);width:36px;height:36px;color:var(--text-1);border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:600;display:flex}.profile-btn-img{object-fit:cover;border:2px solid var(--line);border-radius:50%;width:36px;height:36px}.messages{flex:1;padding:24px 0 40px;overflow-y:auto}.messages-inner{flex-direction:column;gap:28px;max-width:820px;margin:0 auto;padding:0 24px;display:flex}.welcome{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:32px;padding:40px 24px;display:flex}.welcome-greeting{letter-spacing:-.01em;background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:48px;font-weight:500;line-height:1.2}.welcome-sub{color:var(--text-3);max-width:520px;font-size:16px}.example-chips{flex-wrap:wrap;justify-content:center;gap:12px;max-width:760px;display:flex}.chip{background:var(--bg-1);border:1px solid var(--line);color:var(--text-2);text-align:left;border-radius:16px;max-width:240px;padding:14px 20px;font-size:14px;line-height:1.45;transition:all .2s}.chip:hover{background:var(--bg-2);color:var(--text-1);border-color:#8a6cff66;transform:translateY(-2px)}.msg{gap:14px;display:flex}.msg-avatar{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;font-weight:600;display:flex}.msg-avatar.user{background:var(--bg-3);color:var(--text-1)}.msg-avatar.assistant{background:var(--gradient);color:#fff}.msg-body{flex:1;min-width:0}.msg-name{color:var(--text-3);margin-bottom:4px;font-size:13px;font-weight:500}.msg-content{color:var(--text-1);white-space:pre-wrap;word-break:break-word;font-size:15px;line-height:1.7}.generating{background:var(--bg-1);border:1px solid var(--line);border-radius:14px;align-items:center;gap:12px;width:fit-content;margin-top:8px;padding:14px 18px;display:flex}.spinner{border:2px solid var(--bg-3);border-top-color:var(--brand-2);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.gen-step{color:var(--text-2);font-size:14px}.song-card{background:var(--bg-1);border:1px solid var(--line);box-shadow:var(--shadow-1);border-radius:18px;margin-top:8px;animation:.4s fadeIn;overflow:hidden}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.song-card-head{gap:16px;padding:20px;display:flex}.song-cover{background:var(--gradient);background-position:50%;background-size:cover;border-radius:12px;flex-shrink:0;width:96px;height:96px;position:relative;overflow:hidden}.song-cover:after{content:"🎵";opacity:.4;justify-content:center;align-items:center;font-size:32px;display:flex;position:absolute;inset:0}.song-cover[data-has-img=true]:after{display:none}.song-meta{flex:1;min-width:0}.song-title{letter-spacing:-.01em;margin:0 0 6px;font-size:20px;font-weight:600}.song-tags{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}.tag{background:var(--bg-3);color:var(--text-2);border-radius:12px;padding:3px 10px;font-size:11px}.song-mood{color:var(--text-3);font-size:13px}.song-actions{flex-wrap:wrap;gap:8px;padding:0 20px 16px;display:flex}.action-btn{background:var(--bg-2);color:var(--text-1);border-radius:10px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;transition:background .15s;display:flex}.action-btn:hover{background:var(--bg-3)}.action-btn.primary{background:var(--gradient);color:#fff}.action-btn.primary:hover{filter:brightness(1.1)}.action-btn.danger{color:var(--danger)}.published-badge{color:var(--success);background:#4ade8026;border-radius:12px;align-items:center;gap:4px;margin-left:8px;padding:4px 10px;font-size:11px;font-weight:600;display:inline-flex}.tracks-row{border-top:1px solid var(--line);gap:8px;margin-top:4px;padding:16px 20px 20px;display:flex}.track-tab{color:var(--text-2);background:var(--bg-2);border-radius:8px;padding:6px 12px;font-size:12px}.track-tab.active{background:var(--bg-3);color:var(--text-1)}.lyrics-toggle{padding:0 20px 16px}.lyrics-toggle summary{cursor:pointer;color:var(--text-3);padding:8px 0;font-size:13px;list-style:none}.lyrics-toggle summary::-webkit-details-marker{display:none}.lyrics-toggle summary:before{content:"▶ ";transition:transform .2s;display:inline-block}.lyrics-toggle[open] summary:before{transform:rotate(90deg)}.lyrics-body{background:var(--bg-2);color:var(--text-2);white-space:pre-wrap;border-radius:10px;margin-top:8px;padding:16px;font-size:13px;line-height:1.9}.player{background:var(--bg-2);border-top:1px solid var(--line);align-items:center;gap:12px;padding:14px 20px;display:flex}.play-btn{background:var(--gradient);color:#fff;width:40px;height:40px;box-shadow:var(--shadow-2);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;display:flex}.player-track{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.player-progress{background:var(--bg-3);cursor:pointer;border-radius:2px;height:4px;overflow:hidden}.player-progress-fill{background:var(--gradient);height:100%;transition:width .1s linear}.player-time{display:justify-content: space-between;color:var(--text-3);font-variant-numeric:tabular-nums;font-size:11px}.composer{flex-shrink:0;padding:16px 24px 24px}.composer-inner{background:var(--bg-1);border:1px solid var(--line);border-radius:28px;align-items:flex-end;gap:8px;max-width:820px;margin:0 auto;padding:8px 8px 8px 20px;transition:border-color .2s,box-shadow .2s;display:flex}.composer-inner:focus-within{border-color:#8a6cff80;box-shadow:0 0 0 4px #8a6cff1a}.composer textarea{color:var(--text-1);resize:none;background:0 0;border:none;outline:none;flex:1;max-height:200px;padding:12px 0;font-size:15px;line-height:1.5}.composer textarea::placeholder{color:var(--text-3)}.send-btn{background:var(--gradient);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-self:flex-end;align-items:center;width:40px;height:40px;margin-bottom:4px;font-size:18px;transition:opacity .15s;display:flex}.send-btn:disabled{background:var(--bg-3);opacity:.6;cursor:not-allowed}.composer-hint{max-width:820px;color:var(--text-3);text-align:center;margin:8px auto 0;font-size:11px}:root{--giftback-purple:#8b5cf6;--giftback-purple-hover:#7c3aed;--giftback-panel:#1a1a24;--giftback-panel-border:#ffffff0f;--giftback-input:#12121a}.app-compact{background:#0a0a12}.main-compact{overflow:hidden}.compact-studio{-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}.compact-messages{padding:0 0 32px}.compact-messages .messages{flex:none;padding-top:8px;overflow:visible}.giftback-studio{max-width:800px;margin:0 auto;padding:20px 16px 40px}.giftback-header{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px 20px;margin-bottom:28px;display:grid}.giftback-header-top{display:contents}.giftback-brand{flex:auto;grid-area:1/1;align-items:center;gap:12px;min-width:0;display:flex}.giftback-brand-copy{min-width:0}.giftback-logo{background:var(--giftback-purple);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;font-weight:700;display:flex}.giftback-brand-name{letter-spacing:.04em;white-space:nowrap;font-size:18px;font-weight:700;line-height:1.2}.giftback-brand-sub{color:var(--text-3);letter-spacing:.12em;text-transform:uppercase;margin-top:2px;font-size:10px}.giftback-slogan{color:var(--text-1);text-align:center;white-space:normal;overflow-wrap:anywhere;word-break:normal;grid-area:1/2;max-width:100%;margin:0;padding:0 12px;font-size:14px;line-height:1.5}.giftback-menu-btn{background:var(--giftback-panel);border:1px solid var(--giftback-panel-border);border-radius:12px;flex:none;justify-content:center;align-items:center;width:44px;min-width:44px;height:44px;font-size:20px;line-height:1;display:flex}.giftback-actions{flex-flow:row;flex:none;grid-area:1/3;justify-content:flex-end;align-items:center;gap:8px;min-width:max-content;max-width:100%;display:flex}.giftback-back-btn{background:var(--bg-2);color:var(--text-1);border-radius:10px;padding:8px 14px;font-size:14px}.giftback-step{margin-bottom:28px}.giftback-step-title{color:var(--text-1);align-items:center;gap:10px;margin:0 0 14px;font-size:15px;font-weight:600;display:flex}.giftback-step-num{background:var(--giftback-purple);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:13px;font-weight:700;display:inline-flex}.giftback-panel{background:var(--giftback-panel);border:1px solid var(--giftback-panel-border);border-radius:16px;padding:20px}.giftback-label{color:var(--text-2);margin-bottom:12px;font-size:14px;display:block}.giftback-textarea,.giftback-input{background:var(--giftback-input);border:1px solid var(--giftback-panel-border);width:100%;color:var(--text-1);border-radius:12px;outline:none;padding:14px 16px;font-size:15px;transition:border-color .2s}.giftback-textarea{resize:vertical;min-height:140px;margin-bottom:16px;line-height:1.6}.giftback-textarea::placeholder,.giftback-input::placeholder{color:var(--text-3)}.giftback-textarea:focus,.giftback-input:focus{border-color:#8b5cf680}.giftback-input{margin-bottom:20px}.giftback-input-prompt{resize:none;min-height:48px;line-height:1.5}.giftback-subheading{color:var(--text-1);margin:0 0 14px;font-size:14px;font-weight:600}.giftback-subheading-first{margin-top:0}.giftback-textarea-single{margin-bottom:20px}.giftback-btn-generate-single{margin-top:0}.giftback-btn{border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:48px;font-size:15px;font-weight:600;transition:background .15s,opacity .15s;display:flex}.giftback-btn:disabled{opacity:.45;cursor:not-allowed}.giftback-btn-primary{background:var(--giftback-purple);color:#fff}.giftback-btn-primary:not(:disabled):hover{background:var(--giftback-purple-hover)}.giftback-btn-generate{color:#1a1a24;background:#9ca3af;margin-top:20px}.giftback-btn-generate:not(:disabled){color:#111827;background:#d1d5db}.giftback-btn-generate:not(:disabled):hover{background:#e5e7eb}.giftback-btn-icon{font-size:16px}.producer-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.producer-card{text-align:center;background:#252530;border:2px solid #0000;border-radius:12px;flex-direction:column;align-items:center;gap:6px;min-height:100px;padding:14px 8px;transition:border-color .15s,background .15s;display:flex}.producer-card:hover:not(:disabled){background:#2e2e3a}.producer-card.selected{border-color:var(--giftback-purple);background:#8b5cf61f}.producer-icon{background:var(--bg-3);border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.producer-name{color:var(--text-1);font-size:13px;font-weight:700}.producer-tagline{color:var(--text-3);font-size:11px;line-height:1.3}@media (width>=640px) and (width<=1023px){.giftback-header{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px 16px}.giftback-brand{grid-area:1/1}.giftback-slogan{text-align:center;grid-area:1/2;max-width:100%;padding:0 10px;font-size:15px}.giftback-actions{grid-area:1/3}.giftback-studio{padding:24px 24px 48px}.producer-grid{gap:12px}}@media (width<=639px){.giftback-studio{width:95%;max-width:none;padding:16px 12px 32px}.giftback-header{flex-direction:column;align-items:stretch;gap:12px;display:flex}.giftback-header-top{justify-content:space-between;align-items:center;gap:12px;width:100%;min-width:0;display:flex}.giftback-brand{flex:auto;min-width:0}.giftback-brand-copy{min-width:0}.giftback-brand-name,.giftback-brand-sub{text-overflow:ellipsis;overflow:hidden}.giftback-actions{flex-wrap:nowrap;flex:none;justify-content:flex-end;align-items:center;gap:8px;min-width:max-content}.giftback-slogan{text-align:center;white-space:normal;overflow-wrap:anywhere;word-break:normal;width:100%;max-width:100%;margin:0;padding:0 4px;line-height:1.55}.beautiful-login-btn{min-height:38px;padding:8px 12px 8px 9px;font-size:13px}.giftback-menu-btn{width:40px;min-width:40px;height:40px;font-size:18px}.beautiful-login-btn .btn-icon{width:22px;height:22px}.producer-grid{grid-template-columns:repeat(2,1fr);gap:10px}.producer-card{min-height:108px;padding:16px 10px}.giftback-step{margin-bottom:22px}.giftback-textarea{min-height:120px}}@media (width<=768px){.sidebar{width:64px}.sidebar .logo-text,.sidebar .sidebar-section-title,.sidebar .nav-item span,.sidebar .song-mini-title{display:none}.welcome-greeting{font-size:32px}.messages-inner,.composer-inner{padding-left:12px;padding-right:12px}.main-header{padding:12px 16px}}.toast{background:var(--bg-3);color:var(--text-1);box-shadow:var(--shadow-1);z-index:100;border-radius:12px;padding:12px 20px;font-size:14px;animation:.3s toastIn;position:fixed;bottom:32px;left:50%;transform:translate(-50%)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.beautiful-login-btn{-webkit-backdrop-filter:blur(8px);min-height:42px;color:var(--text-1);white-space:nowrap;background:linear-gradient(135deg,#ffffff29,#ffffff0d),#12121ab8;border:1px solid #ffffff24;border-radius:999px;flex:none;justify-content:center;align-items:center;gap:9px;max-width:100%;padding:9px 14px 9px 10px;font-size:14px;font-weight:700;line-height:1;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 10px 28px #00000038,inset 0 1px #ffffff1f}.beautiful-login-btn:hover{background:linear-gradient(135deg,#8a6cff52,#ff6ec729),#181822db;border-color:#8a6cffb8;transform:translateY(-2px);box-shadow:0 6px 20px #8a6cff33}.beautiful-login-btn .btn-icon{background:linear-gradient(135deg, var(--brand-2), var(--brand-1));color:#fff;border-radius:999px;flex:none;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex}.login-icon-svg{width:15px;height:15px}.beautiful-login-btn .btn-text{display:inline-block}.auth-profile-card{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;align-items:center;gap:12px;padding:8px 12px;display:flex}.auth-avatar{border:2px solid var(--line);border-radius:50%;width:32px;height:32px}.auth-info{flex-direction:column;display:flex}.auth-name{color:var(--text-1);text-overflow:ellipsis;white-space:nowrap;max-width:120px;font-size:13px;font-weight:600;overflow:hidden}.auth-logout-link{color:var(--text-3);text-align:left;margin-top:1px;padding:0;font-size:11px;text-decoration:underline}.auth-logout-link:hover{color:var(--danger)}.auth-overlay{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:1000;background:#000000b3;justify-content:center;align-items:center;padding:20px;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.auth-modal{background:var(--bg-1);border:1px solid var(--line);border-radius:28px;width:100%;max-width:420px;padding:40px;position:relative;box-shadow:0 24px 64px #00000080}.auth-close-btn{color:var(--text-3);border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:20px;transition:background .2s;display:flex;position:absolute;top:24px;right:24px}.auth-close-btn:hover{background:var(--bg-2);color:var(--text-1)}.auth-modal-header{text-align:center;margin-bottom:32px}.auth-modal-header h2{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0 0 8px;font-size:28px;font-weight:700}.auth-modal-header p{color:var(--text-3);margin:0;font-size:15px}.auth-divider{text-align:center;color:var(--text-3);margin:24px 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32px;display:flex}.lib-producer-icon{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:200px;height:200px;font-size:96px;display:flex;box-shadow:0 16px 48px #00000080}.lib-producer-info{flex:1;min-width:0}.lib-producer-name{letter-spacing:-.02em;margin:12px 0;font-size:64px;font-weight:900;line-height:1}.lib-producer-tagline{color:var(--text-1);margin-bottom:6px;font-size:16px;font-weight:500}.lib-producer-stats{color:var(--text-2);font-size:13px}.lib-playlists-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px;display:grid}.lib-playlist-card{background:var(--bg-2);cursor:pointer;color:inherit;text-align:left;border:0;border-radius:10px;padding:16px;transition:background .2s;position:relative}.lib-playlist-card:hover{background:var(--bg-3)}.lib-playlist-cover-wrap{border-radius:6px;margin-bottom:12px;position:relative;overflow:hidden;box-shadow:0 8px 20px #0006}.lib-playlist-cover-wrap .cover-collage{aspect-ratio:1;width:100%!important;height:auto!important}.lib-playlist-play{background:var(--gradient);color:#fff;opacity:0;width:44px;height:44px;box-shadow:var(--shadow-2);border-radius:50%;justify-content:center;align-items:center;font-size:14px;transition:all .2s;display:flex;position:absolute;bottom:8px;right:8px;transform:translateY(8px)}.lib-playlist-card:hover .lib-playlist-play{opacity:1;transform:translateY(0)}.lib-playlist-play:hover{transform:scale(1.08)!important}.lib-playlist-name{text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:15px;font-weight:600;overflow:hidden}.lib-playlist-sub{color:var(--text-3);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.lib-playlist-new{min-height:232px;color:var(--text-3);background:var(--bg-2);border:2px dashed var(--line);flex-direction:column;justify-content:center;align-items:center;display:flex!important}.lib-playlist-new:hover{border-color:var(--brand-2);color:var(--text-1)}.lib-playlist-new-icon{margin-bottom:8px;font-size:48px;font-weight:200}.cover-collage{background:var(--bg-3);border-radius:6px;flex-shrink:0;grid-template-rows:1fr 1fr;grid-template-columns:1fr 1fr;gap:0;display:grid;overflow:hidden}.cover-collage-cell{background-position:50%;background-size:cover;background-color:var(--bg-3)}.is-dragging{opacity:.4}.lib-menu{background:var(--bg-2);border:1px solid var(--line);z-index:200;border-radius:10px;width:240px;padding:6px;animation:.15s menuIn;position:fixed;box-shadow:0 12px 36px #0009}@keyframes menuIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.lib-menu-item{width:100%;color:var(--text-1);text-align:left;border-radius:6px;align-items:center;padding:8px 12px;font-size:13px;transition:background .1s;display:flex}.lib-menu-item:hover:not(:disabled){background:var(--bg-3)}.lib-menu-item:disabled{color:var(--text-3);cursor:not-allowed}.lib-menu-sep{background:var(--line);height:1px;margin:4px 8px}.lib-menu-section{text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);padding:8px 12px 4px;font-size:10px;font-weight:600}.lib-menu-scroll{max-height:240px;overflow-y:auto}.lib-menu-empty{color:var(--text-3);padding:8px 12px;font-size:12px}@media (width<=768px){.np-bar{grid-template-columns:1fr auto;height:64px;padding:0 12px}.np-center{display:none}.np-right{gap:4px}.np-vol-track,.np-progress{display:none}.lib-table-head{font-size:10px}.lib-page-head{flex-direction:column;align-items:flex-start;gap:12px}.lib-page-head-actions{flex-wrap:wrap;justify-content:flex-start;width:100%}.lib-title{letter-spacing:0;overflow-wrap:anywhere;word-break:normal;white-space:normal;width:100%;font-size:clamp(28px,9vw,36px)}.lib-table-head,.lib-row{grid-template-columns:36px 1fr 56px 36px;gap:8px}.col-producer,.col-date,.lib-row-producer,.lib-row-date{display:none}.queue-panel{width:calc(100% - 32px);left:16px;right:16px}.lib-detail-hero{flex-direction:column;align-items:flex-start;gap:18px;padding:24px 16px}.lib-detail-cover{width:160px;height:160px}.lib-detail-meta{width:100%;min-width:0}.lib-detail-title{letter-spacing:0;overflow-wrap:anywhere;word-break:normal;white-space:normal;width:100%;font-size:clamp(28px,9vw,36px);line-height:1.12}.lib-detail-sub{width:100%;min-width:0}.lib-detail-actions{z-index:auto;flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:10px;width:100%;margin-top:18px;display:flex;position:static}.lib-detail-actions .lib-icon-btn,.lib-detail-actions .play-btn,.lib-detail-actions button{flex:none}.lib-detail-body{grid-template-columns:1fr;padding:0 16px 24px}.lib-producer-hero{flex-direction:column;align-items:flex-start;padding:32px 16px 24px}.lib-producer-icon{width:140px;height:140px;font-size:64px}.lib-producer-name{font-size:40px}.rail-section{padding:8px 16px 20px}.lib-home-greeting,.lib-page{padding-left:16px;padding-right:16px}.lib-quick-hits{grid-template-columns:1fr;padding-left:16px;padding-right:16px}}