:root{--bg-primary: #0b0813;--bg-secondary: #120e24;--bg-tertiary: #191433;--card-bg: rgba(20, 16, 41, .65);--neon-cyan: #00f0ff;--neon-pink: #ff007f;--neon-purple: #9d00ff;--neon-green: #39ff14;--neon-yellow: #fffb00;--text-main: #f3f0ff;--text-secondary: #a49fc6;--text-dark: #625c8a;--border-glow: 0 0 10px rgba(157, 0, 255, .35);--cyan-glow: 0 0 15px rgba(0, 240, 255, .4);--pink-glow: 0 0 15px rgba(255, 0, 127, .4);--purple-glow: 0 0 15px rgba(157, 0, 255, .4)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-main);overflow-x:hidden;min-height:100vh;background-image:radial-gradient(circle at 50% 15%,#2a114f 0%,var(--bg-primary) 70%),linear-gradient(#12101000 50%,#00000040 50%),linear-gradient(90deg,#ff000008,#00ff0003,#0000ff08);background-size:100% 100%,100% 4px,6px 100%}h1,h2,h3,h4,.font-arcade{font-family:Orbitron,Inter,sans-serif;letter-spacing:1px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px;border:1px solid rgba(157,0,255,.3)}::-webkit-scrollbar-thumb:hover{background:var(--neon-purple);box-shadow:var(--border-glow)}.glass-panel{background:var(--card-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(157,0,255,.15);border-radius:12px;box-shadow:0 8px 32px #0000005e;transition:all .3s ease}.glass-panel-interactive:hover{border-color:#00f0ff66;box-shadow:0 8px 32px #00f0ff1a,var(--border-glow);transform:translateY(-2px)}.btn-neon{background:transparent;color:var(--text-main);border:1px solid var(--neon-purple);padding:10px 20px;font-family:Orbitron,sans-serif;font-size:.85rem;font-weight:700;border-radius:6px;cursor:pointer;transition:all .25s ease;position:relative;overflow:hidden;text-shadow:0 0 4px rgba(255,255,255,.3);box-shadow:0 0 10px #9d00ff33}.btn-neon:hover{background:var(--neon-purple);box-shadow:var(--purple-glow);color:#fff;text-shadow:0 0 8px #fff}.btn-neon-cyan{border-color:var(--neon-cyan);box-shadow:0 0 10px #00f0ff33}.btn-neon-cyan:hover{background:var(--neon-cyan);box-shadow:var(--cyan-glow);color:#0b0813;text-shadow:none;font-weight:800}.btn-neon-pink{border-color:var(--neon-pink);box-shadow:0 0 10px #ff007f33}.btn-neon-pink:hover{background:var(--neon-pink);box-shadow:var(--pink-glow);color:#fff;text-shadow:0 0 8px #fff}.text-glow-cyan{color:var(--neon-cyan);text-shadow:0 0 8px rgba(0,240,255,.6)}.text-glow-pink{color:var(--neon-pink);text-shadow:0 0 8px rgba(255,0,127,.6)}.text-glow-purple{color:var(--neon-purple);text-shadow:0 0 8px rgba(157,0,255,.6)}.arcade-container{display:grid;grid-template-columns:280px 1fr 340px;height:calc(100vh - 125px);gap:15px;padding:15px;max-width:1920px;margin:0 auto}@media (max-width: 1200px){.arcade-container{grid-template-columns:260px 1fr;height:auto;min-height:calc(100vh - 125px)}.chat-sidebar{grid-column:span 2;height:400px!important}}@media (max-width: 800px){.arcade-container{grid-template-columns:1fr;height:auto}.left-sidebar,.main-lobby,.chat-sidebar{grid-column:span 1;height:auto!important}}@keyframes pulse{0%{opacity:.6}50%{opacity:1}to{opacity:.6}}.pulsing-dot{width:8px;height:8px;background-color:var(--neon-green);border-radius:50%;box-shadow:0 0 8px var(--neon-green);animation:pulse 1.8s infinite}@keyframes marquee{0%{transform:translate(100%)}to{transform:translate(-100%)}}.ticker-wrap{overflow:hidden;background:#0006;border-bottom:1px solid rgba(157,0,255,.2);white-space:nowrap;padding:8px 0}.ticker{display:inline-block;animation:marquee 25s linear infinite;color:var(--neon-cyan);font-family:Orbitron,sans-serif;font-size:.85rem}.form-group{margin-bottom:15px}.form-label{display:block;font-family:Orbitron,sans-serif;font-size:.75rem;margin-bottom:6px;color:var(--text-secondary)}.form-input{width:100%;background:#0b0813cc;border:1px solid rgba(157,0,255,.3);border-radius:6px;padding:10px 12px;color:#fff;font-family:inherit;transition:all .3s ease}.form-input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 10px #00f0ff33}.avatar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:15px}.avatar-option{font-size:1.8rem;padding:8px;border:2px solid transparent;border-radius:8px;cursor:pointer;text-align:center;transition:all .2s ease;background:#ffffff0d}.avatar-option:hover{background:#9d00ff26;transform:scale(1.05)}.avatar-option.selected{border-color:var(--neon-cyan);background:#00f0ff26;box-shadow:var(--cyan-glow)}.item-row{display:flex;align-items:center;gap:10px;padding:10px;border-bottom:1px solid rgba(255,255,255,.05);transition:all .2s ease}.item-row:hover{background:#ffffff08}.table-row-hover{border-bottom:1px solid rgba(255,255,255,.05);transition:all .2s ease}.table-row-hover:hover{background:#ffffff08}