:root{--bg: #0f1220;--bg2: #171b30;--panel: #1e2440;--panel2: #262d52;--border: #333a63;--text: #eef1ff;--muted: #9aa3c7;--accent: #ffd23f;--accent2: #ff7a3d;--good: #3ddc84;--bad: #ff5d6c;--radius: 14px;--shadow: 0 10px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%}body{background:radial-gradient(1200px 600px at 80% -10%,rgba(255,210,63,.08),transparent 60%),radial-gradient(1000px 500px at 10% 110%,rgba(255,122,61,.08),transparent 60%),var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app{min-height:100vh;display:flex;flex-direction:column}.navbar{position:sticky;top:0;z-index:50;background:#0f1220d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.navbar-inner{max-width:1200px;margin:0 auto;padding:10px 18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.25rem;color:var(--text)}.brand-icon{font-size:1.5rem}.nav-links{display:flex;gap:16px;margin-left:8px}.nav-links a{color:var(--muted);font-weight:600}.nav-links a:hover{color:var(--text);text-decoration:none}.nav-user{margin-left:auto;display:flex;align-items:center;gap:10px}.nav-avatar{display:flex;align-items:center;gap:6px;color:var(--text)}.nav-username{font-weight:600}.emoji-lg{font-size:1.4rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:10px;padding:10px 18px;cursor:pointer;font-size:.95rem;font-weight:700;transition:transform .12s,box-shadow .12s,background .12s;color:var(--text);background:var(--panel2)}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a1300}.btn-good{background:var(--good);color:#06241a}.btn-danger{background:var(--bad);color:#fff}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--muted)}.btn-ghost:hover{color:var(--text);border-color:var(--muted)}.btn-sm{padding:7px 12px;font-size:.85rem}.btn-lg{padding:14px 26px;font-size:1.05rem}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.card-grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.center-screen{min-height:60vh;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:1.1rem}.muted{color:var(--muted)}.h1{font-size:2rem;margin:.3em 0 .4em}.h2{font-size:1.4rem;margin:.4em 0}.form{display:flex;flex-direction:column;gap:14px;max-width:400px;margin:0 auto}.field{display:flex;flex-direction:column;gap:6px}.field label{font-weight:600;color:var(--muted);font-size:.9rem}.field input,.field select,.field textarea{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:11px 14px;color:var(--text);font-size:1rem;outline:none}.field input:focus{border-color:var(--accent)}.error{color:var(--bad);font-size:.9rem}.success{color:var(--good);font-size:.9rem}.page{max-width:1200px;margin:0 auto;padding:28px 18px;width:100%}.page-narrow{max-width:900px}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--good);margin-right:6px}.avatar-picker{display:flex;flex-wrap:wrap;gap:8px}.avatar-option{width:48px;height:48px;font-size:1.6rem;border-radius:12px;border:2px solid var(--border);background:var(--bg2);cursor:pointer;transition:transform .1s,border-color .1s}.avatar-option:hover{transform:scale(1.1)}.avatar-option.selected{border-color:var(--accent);box-shadow:0 0 0 3px #ffd23f40}.hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:40px 0 24px;flex-wrap:wrap}.hero-text{flex:1;min-width:260px}.hero-text h1{font-size:2.4rem;margin:0 0 10px;line-height:1.15}.hero-actions{display:flex;align-items:center;gap:16px;margin-top:18px;flex-wrap:wrap}.hero-emoji{font-size:4.5rem;letter-spacing:8px;opacity:.85}.game-card{display:flex;flex-direction:column;gap:12px}.game-card-head{display:flex;gap:14px;align-items:flex-start}.game-card-head h3{margin:0;font-size:1.15rem}.game-card-head p{margin:2px 0 0;font-size:.9rem}.game-icon{font-size:1.9rem;width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--bg2);border:1px solid var(--border);flex-shrink:0}.game-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}.feed-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.feed-tab{background:var(--panel);border:1px solid var(--border);color:var(--muted);border-radius:999px;padding:7px 16px;cursor:pointer;font-weight:600}.feed-tab.active,.feed-tab:hover{color:var(--text);border-color:var(--accent)}.feed-list{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.feed-item{display:flex;gap:14px;align-items:flex-start;cursor:default}.feed-icon{font-size:1.8rem}.feed-item h3{margin:2px 0;font-size:1.05rem}.feed-item p{margin:0;font-size:.9rem}.feed-tag{font-size:.72rem;font-weight:800;letter-spacing:.5px;text-transform:uppercase;color:var(--accent2);background:#ff7a3d1f;border-radius:6px;padding:2px 8px}.lobby-cols{display:grid;grid-template-columns:1fr 320px;gap:22px;align-items:start}.room-list{display:flex;flex-direction:column;gap:10px;margin-top:10px}.room-row{display:flex;align-items:center;gap:14px;padding:14px 16px}.room-icon{font-size:1.5rem}.room-info{display:flex;flex-direction:column;flex:1;min-width:0}.room-info .muted{font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.online-panel{position:sticky;top:80px}.online-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.online-item{display:flex;align-items:center;gap:8px}.you-tag{font-size:.7rem;background:var(--good);color:#06241a;border-radius:6px;padding:1px 6px;font-weight:700}.room-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}.room-title{display:flex;align-items:center;gap:12px}.room-actions{display:flex;gap:8px}.room-layout{display:grid;grid-template-columns:1fr 280px;gap:18px;align-items:start}.room-main{min-width:0}.room-chat{display:flex;flex-direction:column;max-height:600px}.chat-log{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:4px;min-height:300px}.chat-msg{display:flex;gap:8px;align-items:flex-start;font-size:.92rem}.chat-avatar{font-size:1.1rem}.chat-user{color:var(--accent);font-weight:600}.chat-form{display:flex;gap:8px;margin-top:12px}.chat-form input{flex:1;background:var(--bg2);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:9px 12px;outline:none}.profile-head{display:flex;align-items:center;gap:18px;margin-bottom:22px}.profile-avatar{font-size:4rem}.stat-card{display:flex;flex-direction:column;gap:10px}.stat-head{display:flex;align-items:center;gap:12px}.stat-head h3{margin:0}.stat-bars{display:flex;flex-direction:column;gap:8px}.stat-row{display:flex;align-items:center;gap:10px;font-size:.9rem}.stat-row .muted{width:70px;flex-shrink:0}.stat-bar{flex:1;height:10px;background:var(--bg2);border-radius:999px;overflow:hidden}.stat-fill{height:100%;border-radius:999px}.stat-fill.good{background:var(--good)}.stat-fill.bad{background:var(--bad)}.stat-row strong{width:30px;text-align:right}.game-stub{padding:20px}.game-raw{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:12px;overflow:auto;font-size:.78rem;max-height:300px;color:var(--muted)}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%);background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:12px 20px;border-radius:12px;box-shadow:var(--shadow);z-index:100}@media (max-width: 640px){.nav-links{display:none}.navbar-inner{gap:8px}.h1{font-size:1.5rem}.hero-text h1{font-size:1.7rem}.hero-emoji{font-size:2.8rem;letter-spacing:4px}.lobby-cols,.room-layout{grid-template-columns:1fr}.online-panel{position:static}}