*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;min-height:100dvh;background:#0a0a0a;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:#fff}#app{display:flex;flex-direction:column;min-height:100dvh}a{color:inherit;text-decoration:none}.nav{display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;background:#111;border-bottom:1px solid #222}.nav-logo{font-size:1.3rem;font-weight:900;letter-spacing:.05em;cursor:pointer}.nav-logo .pos{color:#e74c3c}.nav-logo .neg{color:#3498db}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-link{color:#888;font-size:.9rem;cursor:pointer;transition:color .15s;background:none;border:none;font-family:inherit}.nav-link:hover,.nav-link.active{color:#fff}.page{flex:1;padding:2rem;max-width:960px;width:100%;margin:0 auto}.page h2{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem}.games-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.game-card{background:#151520;border:1px solid #222;border-radius:12px;padding:1.5rem;cursor:pointer;transition:transform .15s,border-color .15s}.game-card:hover{transform:translateY(-2px);border-color:#444}.game-card-header{display:flex;align-items:center;gap:1rem;margin-bottom:.75rem}.game-card-icon{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:900;color:#fff;flex-shrink:0}.game-card-title{font-size:1.2rem;font-weight:700}.game-card-desc{color:#888;font-size:.9rem;margin-bottom:1rem}.game-card-players{color:#666;font-size:.8rem}.game-card-players .online{color:#4caf50}.profile-header{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.profile-nickname{font-size:1.5rem;font-weight:700}.profile-edit{display:flex;align-items:center;gap:.5rem}.profile-edit input{background:#1a1a2e;border:2px solid #333;border-radius:8px;padding:.5rem .75rem;font-size:1rem;color:#fff;outline:none;width:200px}.profile-edit input:focus{border-color:#e74c3c}.profile-edit button{background:#e74c3c;border:none;border-radius:8px;padding:.5rem 1rem;color:#fff;font-weight:600;cursor:pointer;font-size:.9rem}.profile-edit button:hover{background:#c0392b}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.stats-card{background:#151520;border:1px solid #222;border-radius:12px;padding:1.5rem}.stats-card-title{font-size:1.1rem;font-weight:700;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.stats-card-color{width:12px;height:12px;border-radius:3px;display:inline-block}.stat-row{display:flex;justify-content:space-between;padding:.4rem 0;border-bottom:1px solid #1a1a2e}.stat-row:last-child{border-bottom:none}.stat-label{color:#888;font-size:.85rem}.stat-value{font-weight:600;font-size:.85rem}.loading{display:flex;align-items:center;justify-content:center;padding:4rem;color:#666;font-size:1rem}.error{color:#e74c3c;padding:1rem;font-size:.9rem}@media(max-width:600px){.nav{padding:.75rem 1rem}.page{padding:1.5rem 1rem}.profile-edit{flex-direction:column;align-items:stretch}.profile-edit input{width:100%}}