@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,400&family=Anybody:wght@700;900&display=swap");:root{--bg:#0a0a0f;--bg-card:#14141f;--bg-card-hover:#1c1c2e;--bg-surface:#1a1a28;--text:#e8e6f0;--text-dim:#8886a0;--text-muted:#5c5a70;--accent:#ff6b35;--accent-glow:rgba(255,107,53,.15);--accent-secondary:#4ecdc4;--border:hsla(0,0%,100%,.06);--radius:14px;--safe-top:env(safe-area-inset-top,20px);--safe-bottom:env(safe-area-inset-bottom,0px)}*{margin:0;padding:0;box-sizing:border-box}body,html{background:var(--bg);color:var(--text);font-family:DM Sans,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;min-height:100dvh}body{padding-top:calc(var(--safe-top) + 8px);padding-bottom:calc(var(--safe-bottom) + 40px)}body:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse at 20% 0,rgba(255,107,53,.04) 0,transparent 60%),radial-gradient(ellipse at 80% 100%,rgba(78,205,196,.03) 0,transparent 60%);pointer-events:none;z-index:-1}.header{padding:16px 20px 12px;display:flex;align-items:center;justify-content:space-between;position:-webkit-sticky;position:sticky;top:0;z-index:100;background:linear-gradient(to bottom,var(--bg) 60%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.logo{font-family:Anybody,sans-serif;font-weight:900;font-size:24px;letter-spacing:-.5px;background:linear-gradient(135deg,var(--accent) 0,#ff9a6c 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-actions{gap:8px}.header-actions,.icon-btn{display:flex;align-items:center}.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--border);background:var(--bg-surface);color:var(--text-dim);justify-content:center;cursor:pointer;transition:all .2s;font-size:18px}.icon-btn:active,.icon-btn:hover{background:var(--bg-card-hover);color:var(--text);border-color:hsla(0,0%,100%,.12)}.channel-bar{padding:4px 20px 16px;display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.channel-bar::-webkit-scrollbar{display:none}.channel-chip{flex-shrink:0;padding:8px 16px;border-radius:20px;border:1px solid var(--border);background:var(--bg-surface);color:var(--text-dim);font-family:DM Sans,sans-serif;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap;-webkit-tap-highlight-color:transparent}.channel-chip:active,.channel-chip:hover{background:var(--bg-card-hover);color:var(--text)}.channel-chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:20px;gap:20px;padding:0 20px 40px}@media (max-width:680px){.video-grid{grid-template-columns:1fr;gap:16px;padding:0 16px 40px}}.video-card{background:var(--bg-card);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:all .25s cubic-bezier(.22,1,.36,1);border:1px solid var(--border);animation:fadeUp .4s ease both}.video-card:hover{transform:translateY(-4px);border-color:hsla(0,0%,100%,.1);box-shadow:0 12px 40px rgba(0,0,0,.4)}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.thumb-wrap{position:relative;width:100%;padding-top:56.25%;overflow:hidden;background:#111}.thumb-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s cubic-bezier(.22,1,.36,1)}.video-card:hover .thumb-wrap img{transform:scale(1.05)}.play-icon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .25s}.video-card:hover .play-icon{opacity:1}.play-icon-circle{width:56px;height:56px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(255,107,53,.4)}.channel-badge{position:absolute;top:10px;left:10px;padding:4px 10px;border-radius:8px;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);font-size:11px;font-weight:500;color:hsla(0,0%,100%,.85)}.video-info{padding:14px 16px 16px}.video-title{font-size:15px;font-weight:500;line-height:1.4;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px}.video-meta{font-size:12px;color:var(--text-muted)}.player-overlay{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;padding-top:calc(var(--safe-top) + 20px);animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.player-close{position:absolute;top:calc(var(--safe-top) + 12px);right:16px;width:44px;height:44px;border-radius:50%;border:none;background:hsla(0,0%,100%,.1);color:#fff;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:10}.player-container{width:100%;max-width:900px;border-radius:var(--radius);overflow:hidden;background:#000}.player-embed{position:relative;width:100%;padding-top:56.25%}.player-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:none}.player-title{padding:16px 4px 8px;font-size:17px;font-weight:500;color:var(--text);max-width:900px;width:100%}.player-channel{font-size:13px;color:var(--accent);padding:0 4px;max-width:900px;width:100%}.admin-overlay{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:20px;padding-top:calc(var(--safe-top) + 20px);overflow-y:auto;animation:fadeIn .2s ease}.admin-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;max-width:600px;margin-left:auto;margin-right:auto}.admin-title{font-family:Anybody,sans-serif;font-weight:700;font-size:20px;color:var(--text)}.admin-channel-list{display:flex;flex-direction:column;gap:10px;max-width:600px;margin:0 auto}.admin-channel-row{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--bg-card);border-radius:12px;border:1px solid var(--border)}.admin-channel-name{font-size:14px;font-weight:500}.admin-channel-id{font-size:11px;color:var(--text-muted);font-family:monospace}.admin-remove-btn{width:32px;height:32px;border-radius:8px;border:1px solid rgba(255,80,80,.2);background:rgba(255,80,80,.1);color:#ff5050;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px}.admin-add{display:flex;gap:8px;margin-top:20px;max-width:600px;margin-left:auto;margin-right:auto}.admin-input{flex:1 1;padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);font-family:DM Sans,sans-serif;font-size:14px;outline:none}.admin-input:focus{border-color:var(--accent)}.admin-input::placeholder{color:var(--text-muted)}.admin-add-btn{padding:12px 20px;border-radius:12px;border:none;background:var(--accent);color:#fff;font-family:DM Sans,sans-serif;font-weight:600;font-size:14px;cursor:pointer}.admin-note{max-width:600px;margin:16px auto 0;font-size:12px;color:var(--text-muted);line-height:1.5}.loading{display:flex;align-items:center;justify-content:center;padding:80px 20px;color:var(--text-dim);font-size:15px;gap:12px}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.empty-state{text-align:center;padding:80px 20px;color:var(--text-dim)}.empty-state-icon{font-size:48px;margin-bottom:16px;opacity:.5}