*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}:root{--bg: #0f0f23;--bg-card: #1a1a2e;--bg-card-hover: #20203a;--border: #2a2a4a;--border-bright: #4a4a7a;--ink: #e0e0e0;--muted: #8a8aa3;--accent-a: #667eea;--accent-b: #764ba2;--danger: #ff6b6b}body{background:radial-gradient(ellipse at 20% -10%,rgba(102,126,234,.18),transparent 55%),radial-gradient(ellipse at 85% 110%,rgba(118,75,162,.2),transparent 55%),var(--bg);color:var(--ink);font-family:Segoe UI,system-ui,sans-serif;min-height:100vh}.lobby{min-height:100vh;display:flex;flex-direction:column;align-items:center}.lobby-header{text-align:center;padding:3.5rem 1rem 1.5rem}.lobby-title{font-size:clamp(2.4rem,7vw,3.4rem);letter-spacing:.04em;background:linear-gradient(135deg,#a88dff,#ff7a9c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.lobby-subtitle{font-size:1.05rem;color:var(--muted);margin-top:.5rem}.lobby-toolbar{width:100%;max-width:1200px;padding:.5rem 1.5rem 1.5rem;display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;justify-content:center}.search-input{background:var(--bg-card);border:1px solid var(--border);border-radius:999px;color:var(--ink);font-size:.95rem;padding:.55rem 1.2rem;width:min(320px,100%);outline:none;transition:border-color .2s,box-shadow .2s}.search-input::placeholder{color:var(--muted)}.search-input:focus-visible{border-color:var(--accent-a);box-shadow:0 0 0 3px #667eea40}.tag-filters{display:flex;flex-wrap:wrap;gap:.4rem;justify-content:center}.tag-filter{background:transparent;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:.8rem;padding:.35rem .85rem;cursor:pointer;transition:all .2s}.tag-filter:hover,.tag-filter:focus-visible{border-color:var(--border-bright);color:var(--ink)}.tag-filter.active{background:linear-gradient(135deg,#667eea40,#764ba240);border-color:var(--accent-a);color:var(--ink)}.lobby-main{width:100%;max-width:1200px;padding:0 1.5rem 3.5rem;display:flex;flex-direction:column;align-items:center;flex:1}.status-text{color:var(--muted);font-size:1.05rem;margin-top:2rem}.error-text{color:var(--danger);font-size:1.05rem;margin-top:2rem}.grid-wrapper{display:flex;flex-direction:column;gap:2.5rem;width:100%}.grid-section{display:flex;flex-direction:column;gap:1rem}.grid-section-title{font-size:1.3rem;font-weight:600;color:var(--muted);border-bottom:1px solid var(--border);padding-bottom:.5rem;display:flex;align-items:baseline;gap:.6rem}.grid-section-count{font-size:.85rem;font-weight:400;color:var(--border-bright)}.game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem;width:100%}.game-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.game-card:hover,.game-card:focus-visible{transform:translateY(-5px);border-color:var(--accent-a);box-shadow:0 12px 30px #00000073,0 0 0 1px #667eea59,0 0 24px #667eea26;background:var(--bg-card-hover);outline:none}.game-card-thumb{aspect-ratio:16 / 9;display:flex;align-items:center;justify-content:center;font-size:3.2rem;position:relative;overflow:hidden}.game-card-thumb img{width:100%;height:100%;object-fit:cover}.game-card-emoji{filter:drop-shadow(0 4px 12px rgba(0,0,0,.4));transition:transform .25s ease}.game-card:hover .game-card-emoji,.game-card:focus-visible .game-card-emoji{transform:scale(1.18) rotate(-4deg)}.game-card-info{padding:1rem 1.1rem 1.2rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.game-card-title{font-size:1.15rem;color:var(--ink)}.game-card-desc{font-size:.88rem;color:var(--muted);line-height:1.45;flex:1}.game-card-tags{display:flex;gap:.4rem;flex-wrap:wrap}.game-card-tag{font-size:.72rem;padding:.18rem .6rem;background:var(--border);border-radius:999px;color:#b0b0c8;letter-spacing:.03em}.empty-state{color:var(--muted);text-align:center;margin-top:3rem;font-size:1.05rem;display:flex;flex-direction:column;gap:.5rem;align-items:center}.empty-state-emoji{font-size:2.6rem}.lobby-footer{width:100%;text-align:center;padding:1.5rem;color:var(--muted);font-size:.85rem;border-top:1px solid var(--border)}.lobby-footer a{color:var(--accent-a);text-decoration:none}.lobby-footer a:hover,.lobby-footer a:focus-visible{text-decoration:underline}.skeleton-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem;width:100%}.skeleton-card{border-radius:14px;border:1px solid var(--border);background:var(--bg-card);overflow:hidden}.skeleton-thumb{aspect-ratio:16 / 9}.skeleton-line{height:.9rem;border-radius:6px;margin:.9rem 1.1rem}.skeleton-line.short{width:45%}.skeleton-shimmer{background:linear-gradient(90deg,var(--border) 25%,#33335c 50%,var(--border) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media(prefers-reduced-motion:reduce){.game-card,.game-card-emoji,.skeleton-shimmer{transition:none;animation:none}}