:root{--bg-dark: #0f0f12;--bg-card: #18181b;--bg-card-hover: #27272a;--primary: #f59e0b;--primary-glow: rgba(245, 158, 11, .4);--text-main: #fafafa;--text-muted: #a1a1aa;--glass-bg: rgba(24, 24, 27, .6);--glass-border: rgba(255, 255, 255, .08);--font-main: "Outfit", sans-serif;--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-main);min-height:100vh;overflow-x:hidden;background-image:radial-gradient(circle at 10% 20%,rgba(245,158,11,.05) 0%,transparent 20%),radial-gradient(circle at 90% 80%,rgba(100,100,255,.05) 0%,transparent 20%)}#app{max-width:1200px;margin:0 auto;padding:2rem;min-height:100vh;display:flex;flex-direction:column}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;padding:1rem 0}.logo{font-size:1.75rem;font-weight:700;background:linear-gradient(to right,#ffffff,var(--primary));-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-user-select:none;user-select:none}.settings-btn{background:transparent;border:1px solid var(--glass-border);color:var(--text-muted);width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.settings-btn:hover{color:var(--text-main);border-color:var(--primary);box-shadow:0 0 10px var(--primary-glow)}.hero{text-align:center;margin-bottom:3rem;animation:fadeIn .8s ease-out}.hero h1{font-size:3rem;margin-bottom:.5rem;font-weight:700}.hero p{color:var(--text-muted);margin-bottom:2rem;font-size:1.1rem}.search-container{max-width:600px;margin:0 auto;position:relative}.search-box{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:30px;padding:.5rem .5rem .5rem 1.5rem;display:flex;align-items:center;box-shadow:0 4px 20px #0003;transition:all .3s ease}.search-box:focus-within{border-color:var(--primary);box-shadow:0 0 20px var(--primary-glow);transform:translateY(-2px)}.search-input{background:transparent;border:none;color:var(--text-main);flex:1;font-size:1.1rem;padding:.5rem;outline:none;font-family:var(--font-main)}.search-input::placeholder{color:#a1a1aa80}.search-btn{background:linear-gradient(135deg,var(--primary),#eab308);border:none;color:#000;padding:.75rem 1.5rem;border-radius:25px;font-weight:600;cursor:pointer;transition:transform .2s}.search-btn:hover{transform:scale(1.05)}.chips-container{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:2rem;max-width:800px;margin-left:auto;margin-right:auto}.chip{background:var(--bg-card);border:1px solid var(--glass-border);color:var(--text-muted);padding:.5rem 1rem;border-radius:20px;cursor:pointer;font-size:.9rem;transition:all .2s ease;-webkit-user-select:none;user-select:none}.chip:hover,.chip.active{background:var(--primary-glow);color:var(--primary);border-color:var(--primary)}.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;padding-bottom:2rem}.card{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;opacity:0;animation:slideUp .5s forwards}.card:hover{transform:translateY(-8px);background:var(--bg-card-hover);box-shadow:0 10px 30px #0000004d;border-color:#fff3}.thumbnail-wrapper{position:relative;aspect-ratio:16/9;overflow:hidden}.thumbnail-image{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.card:hover .thumbnail-image{transform:scale(1.05)}.play-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.8);background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;opacity:0;transition:all .3s ease}.card:hover .play-icon{opacity:1;transform:translate(-50%,-50%) scale(1)}.card-content{padding:1.25rem}.card-title{font-size:1.1rem;font-weight:600;margin-bottom:.5rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--text-main)}.card-channel{font-size:.9rem;color:var(--text-muted);display:flex;align-items:center;gap:.5rem}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .3s ease}.modal-overlay.open{opacity:1;pointer-events:auto}.modal-content{width:90%;max-width:900px;background:var(--bg-card);padding:1rem;border-radius:var(--radius-lg);box-shadow:0 25px 50px -12px #00000080;transform:scale(.95);transition:transform .3s cubic-bezier(.34,1.56,.64,1);position:relative}.modal-overlay.open .modal-content{transform:scale(1)}.close-modal{position:absolute;top:-40px;right:0;background:none;border:none;color:#fff;font-size:2rem;cursor:pointer;opacity:.7;transition:opacity .2s}.close-modal:hover{opacity:1}.video-frame{aspect-ratio:16/9;width:100%;background:#000;border-radius:var(--radius-sm)}.settings-modal{width:100%;max-width:500px;padding:2rem}.input-group{margin-bottom:1.5rem}.input-group label{display:block;margin-bottom:.5rem;color:var(--text-muted)}.styled-input{width:100%;padding:.75rem;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:#fff;margin-top:.5rem}.btn-primary{width:100%;padding:.75rem;background:var(--primary);border:none;border-radius:var(--radius-sm);font-weight:600;cursor:pointer;color:#000}.hidden{display:none!important}.loader{display:flex;justify-content:center;padding:4rem}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-radius:50%;border-top-color:var(--primary);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{to{opacity:1;transform:translateY(0)}}