:root{--bg-color: #000000;--text-color: #ffffff;--accent-color: #fe2c55;--accent-like: #fe2c55;--overlay-bg: rgba(0, 0, 0, .5);--header-height: 52px;--nav-zone-width: 52px;--bottom-bar-height: 72px;--sat: env(safe-area-inset-top, 0px);--sar: env(safe-area-inset-right, 0px);--sab: env(safe-area-inset-bottom, 0px);--sal: env(safe-area-inset-left, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;background:var(--bg-color);color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior:none}#app{position:fixed;top:0;left:0;width:100%;height:100%;overflow:hidden}#ambient-bg{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;background-repeat:no-repeat;filter:blur(30px) brightness(.4);transform:scale(1.1);z-index:0;transition:background-image .3s ease}#playable-container{position:absolute;top:0;left:0;right:var(--nav-zone-width);bottom:calc(var(--bottom-bar-height) + var(--sab));background:var(--bg-color);z-index:1;border-radius:0 0 0 12px;overflow:hidden;touch-action:auto}#nav-zone{position:absolute;right:0;top:0;width:var(--nav-zone-width);height:100%;z-index:200;background:#0000004d;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-left:1px solid rgba(255,255,255,.1);transition:background .15s ease;touch-action:none}#nav-zone:active{background:#ffffff1a}#nav-zone:before,#nav-zone:after{content:"";position:absolute;left:50%;width:14px;height:14px;border-right:2px solid rgba(255,255,255,.5);border-top:2px solid rgba(255,255,255,.5)}#nav-zone:before{top:20%;transform:translate(-50%) rotate(-45deg)}#nav-zone:after{bottom:20%;transform:translate(-50%) rotate(135deg)}#overlay{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:100}#header{position:absolute;top:0;left:0;right:var(--nav-zone-width);height:calc(var(--header-height) + var(--sat));padding-top:var(--sat);display:flex;align-items:center;padding-left:16px;padding-right:16px;pointer-events:none;background:linear-gradient(to bottom,rgba(0,0,0,.6) 0%,rgba(0,0,0,.3) 60%,transparent 100%)}#logo{font-size:22px;font-weight:800;letter-spacing:3px;background:linear-gradient(135deg,#fff,#fe2c55);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}#bottom-bar{position:absolute;bottom:0;left:0;right:0;height:calc(var(--bottom-bar-height) + var(--sab));padding-bottom:var(--sab);display:flex;align-items:center;justify-content:space-around;padding-left:16px;padding-right:calc(var(--nav-zone-width) + 16px);pointer-events:auto;z-index:150;background:#0000004d;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.1)}.action-btn{display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:none;color:var(--text-color);cursor:pointer;padding:8px 12px;-webkit-tap-highlight-color:transparent;transition:transform .1s ease}.action-btn:active{transform:scale(.9)}.action-btn .icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center}.action-btn .icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2}.action-btn .label{font-size:10px;font-weight:500;opacity:.8}.action-btn.liked .icon svg{fill:var(--accent-like);stroke:var(--accent-like)}.action-btn.muted .icon svg{opacity:.5}#info-panel{position:absolute;bottom:calc(var(--bottom-bar-height) + var(--sab) + 12px);left:16px;right:calc(var(--nav-zone-width) + 16px);pointer-events:none}#playable-name{font-size:14px;font-weight:600;text-shadow:0 2px 6px rgba(0,0,0,.9);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playable-iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none;background:var(--bg-color);transition:opacity .2s ease-out;z-index:2;touch-action:auto}.playable-iframe.active{z-index:3;pointer-events:auto!important}.peek-preview{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;background-repeat:no-repeat;opacity:0;pointer-events:none;z-index:0;transition:opacity .1s ease-out}.peek-preview.visible{z-index:10;pointer-events:none}.loading{display:flex;align-items:center;justify-content:center;height:100%}.loading:after{content:"";width:40px;height:40px;border:3px solid var(--text-color);border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#nav-hint{position:absolute;top:50%;right:calc(var(--nav-zone-width) + 8px);transform:translateY(-50%);padding:10px 14px;background:#000000b3;border-radius:20px;font-size:12px;font-weight:500;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:hint-pulse 2s infinite;pointer-events:none;white-space:nowrap}#nav-hint:after{content:"";position:absolute;right:-8px;top:50%;transform:translateY(-50%);border:6px solid transparent;border-left-color:#000000b3}@keyframes hint-pulse{0%,to{opacity:1}50%{opacity:.5}}@media(max-height:600px){:root{--header-height: 44px;--bottom-bar-height: 56px}.action-btn .icon{width:32px;height:32px}.action-btn .icon svg{width:20px;height:20px}.action-btn .label{font-size:9px}}@media(orientation:landscape){#nav-hint{display:none}:root{--bottom-bar-height: 56px}}.login-screen{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f0f23)}.login-box{text-align:center;padding:40px 32px;background:#ffffff0d;border-radius:20px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);min-width:280px}.login-logo{font-size:32px;font-weight:800;letter-spacing:4px;margin-bottom:8px;background:linear-gradient(135deg,#fff,#fe2c55);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-subtitle{font-size:13px;opacity:.5;margin-bottom:32px;text-transform:uppercase;letter-spacing:2px}#login-form{display:flex;flex-direction:column;gap:16px}#login-password{width:100%;padding:14px 18px;font-size:16px;border:none;border-radius:12px;background:#ffffff1a;color:#fff;outline:none;transition:background .2s ease,box-shadow .2s ease}#login-password::placeholder{color:#fff6}#login-password:focus{background:#ffffff26;box-shadow:0 0 0 2px var(--accent-color)}#login-form button{width:100%;padding:14px;font-size:16px;font-weight:600;border:none;border-radius:12px;background:var(--accent-color);color:#fff;cursor:pointer;transition:transform .1s ease,opacity .2s ease}#login-form button:active{transform:scale(.98)}#login-form button:hover{opacity:.9}.login-error{font-size:13px;color:#ff6b6b;min-height:20px}#logout-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);margin-top:calc(var(--sat) / 2);background:#ffffff1a;border:none;border-radius:8px;padding:8px;cursor:pointer;pointer-events:auto;transition:background .2s ease}#logout-btn:hover{background:#fff3}#logout-btn svg{display:block;fill:none;stroke:#fff;stroke-width:2;opacity:.7}#favorites-btn{position:absolute;right:52px;top:50%;transform:translateY(-50%);margin-top:calc(var(--sat) / 2);background:#ffffff1a;border:none;border-radius:8px;padding:8px;cursor:pointer;pointer-events:auto;transition:background .2s ease}#favorites-btn:hover{background:#fff3}#favorites-btn svg{display:block;width:20px;height:20px;fill:none;stroke:#fff;stroke-width:2;opacity:.7}#favorites-panel{position:fixed;bottom:0;left:0;right:0;height:70%;background:#141419f2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px 20px 0 0;z-index:500;transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}#favorites-panel.panel-hidden{transform:translateY(100%);pointer-events:none}#favorites-panel.panel-visible{transform:translateY(0);pointer-events:auto}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.1);flex-shrink:0}.panel-header h2{font-size:18px;font-weight:600;margin:0}.panel-header button{background:#ffffff1a;border:none;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s ease}.panel-header button:hover{background:#fff3}.panel-header button svg{width:18px;height:18px;stroke:#fff;stroke-width:2}.panel-content{flex:1;overflow-y:auto;padding:12px;-webkit-overflow-scrolling:touch}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;opacity:.6}.empty-state .empty-icon{width:48px;height:48px;margin-bottom:16px;opacity:.4}.empty-state .empty-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.5}.empty-state p{font-size:16px;font-weight:500;margin-bottom:8px}.empty-state span{font-size:13px;opacity:.7}.favorite-item{display:flex;align-items:center;gap:12px;padding:10px;background:#ffffff0d;border-radius:12px;margin-bottom:8px;transition:background .2s ease}.favorite-item:active{background:#ffffff1a}.favorite-thumb{width:56px;height:56px;border-radius:8px;background-size:cover;background-position:center;background-color:#ffffff1a;flex-shrink:0}.favorite-info{flex:1;min-width:0}.favorite-name{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.favorite-type{font-size:11px;opacity:.5;text-transform:uppercase;letter-spacing:.5px}.favorite-actions{display:flex;gap:8px;flex-shrink:0}.favorite-actions button{width:36px;height:36px;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease}.favorite-actions button svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}.fav-play{background:var(--accent-color);color:#fff}.fav-play:active{transform:scale(.9)}.fav-play svg{fill:#fff;stroke:#fff;margin-left:2px}.fav-remove{background:#ffffff1a;color:#ffffffb3}.fav-remove:active{background:#ff64644d;color:#ff6b6b}@keyframes slideOut{to{opacity:0;transform:translate(100%)}}