.arcade{width:100%;height:100vh;overflow-y:auto;align-self:stretch;padding:1.5rem;color:#f2f3f5}.arcade-header h1{margin:0;font-size:2rem;letter-spacing:.02em}.arcade-subtitle{color:#b5bac1;margin:.25rem 0 1.5rem}.arcade-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:1rem}.arcade-tile{width:100%;height:100%;display:grid;gap:.35rem;padding:1.1rem;text-align:left;background:#2b2d31;border:1px solid #1e1f22;border-radius:10px;color:inherit;font:inherit;cursor:pointer}.arcade-tile:hover{background:#35373c}.arcade-tile:focus-visible{outline:3px solid #5865f2;outline-offset:2px}.arcade-tile-icon{font-size:2rem}.arcade-tile-name{font-size:1.15rem;font-weight:700}.arcade-tile-description{color:#b5bac1}.arcade-tile-players,.arcade-tile-author{color:#949ba4;font-size:.85rem}.arcade-footer{margin-top:2rem;color:#949ba4;font-size:.85rem}.arcade-playing{width:100%;height:100vh;overflow-y:auto;align-self:stretch}.arcade-back{margin:.75rem;padding:.4rem .9rem;background:#2b2d31;border:1px solid #1e1f22;border-radius:6px;color:#f2f3f5;font:inherit;cursor:pointer}.arcade-back:focus-visible{outline:3px solid #5865f2;outline-offset:2px}.arcade-loading{padding:2rem;color:#b5bac1;text-align:center}.game-crashed{max-width:34rem;margin:3rem auto;padding:1.5rem;background:#2b2d31;border:1px solid #b4404a;border-radius:10px;color:#f2f3f5}.game-crashed-detail{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem;color:#b5bac1;word-break:break-word}.game-crashed button{margin-top:.5rem;padding:.5rem 1rem;background:#5865f2;border:none;border-radius:6px;color:#fff;font:inherit;cursor:pointer}:root{--primary: #5865F2;--secondary: #EB459E;--success: #57F287;--danger: #ED4245;--background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--card-bg: rgba(255, 255, 255, .1);--card-border: rgba(255, 255, 255, .2)}.app{width:100vw;height:100vh;background:var(--background);display:flex;justify-content:center;align-items:center}.loading-screen,.error-screen{text-align:center;padding:40px}.loading-spinner{font-size:64px;animation:bounce 1s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.error-screen button{margin-top:20px;padding:12px 24px;background:var(--primary);border:none;border-radius:8px;color:#fff;font-size:16px;cursor:pointer;transition:all .2s}.error-screen button:hover{transform:scale(1.05);box-shadow:0 4px 12px #0000004d}