@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f8fafc;--bg-gradient:linear-gradient(135deg, #020617 0%, #0f172a 50%, #022c22 100%);--card-bg:#0f172a73;--card-border:#ffffff14;--card-glow:#10b9810d;--primary:#10b981;--primary-hover:#059669;--secondary:#f59e0b;--secondary-hover:#d97706;--danger:#ef4444;--success:#10b981;--neutral-gray:#64748b;--text-muted:#94a3b8;background-color:#020617;font-family:Inter,system-ui,-apple-system,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .2s,border-color .2s,transform .2s,box-shadow .2s}body{background:var(--bg-gradient) no-repeat fixed;background-size:cover;min-height:100vh;overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:2rem 1rem}.navbar{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--card-border);z-index:100;background:#0f172a99;justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex;position:sticky;top:0}.nav-logo{background:linear-gradient(135deg,#10b981 0%,#fbbf24 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;display:flex}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-link{color:var(--text-muted);cursor:pointer;font-size:.95rem;font-weight:500;text-decoration:none}.nav-link.active{color:var(--primary);text-shadow:0 0 10px #10b9814d}.user-selector{border:1px solid var(--card-border);background:#ffffff0d;border-radius:9999px;align-items:center;gap:.75rem;padding:.4rem .8rem;display:flex}.user-selector select{color:#fff;cursor:pointer;background:0 0;border:none;outline:none;font-weight:600}h1,h2,h3,h4{color:#fff;font-weight:700}.section-title{justify-content:space-between;align-items:center;margin-bottom:1.5rem;font-size:2rem;display:flex}.grid-dashboard{grid-template-columns:2fr 1fr;gap:2rem;display:grid}@media (width<=768px){.grid-dashboard{grid-template-columns:1fr}}.glass-card{background:var(--card-bg);border:1px solid var(--card-border);-webkit-backdrop-filter:blur(8px);border-radius:16px;padding:1.5rem;box-shadow:0 4px 30px #0003}.glass-card:hover{box-shadow:0 8px 30px var(--card-glow);border-color:#10b98133}.badge{border-radius:9999px;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-primary{color:var(--primary);background:#10b98133}.badge-secondary{color:var(--secondary);background:#f59e0b33}.badge-gray{color:var(--text-muted);background:#ffffff1a}input,select{font-family:inherit}select option{color:#1e293b}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.input-text{border:1px solid var(--card-border);color:#fff;background:#0f172a99;border-radius:8px;outline:none;width:100%;padding:.75rem 1rem}.input-text:focus{border-color:var(--primary);box-shadow:0 0 10px #10b98133}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--primary);color:#020617}.btn-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-secondary{color:#fff;border:1px solid var(--card-border);background:#ffffff14}.btn-secondary:hover{background:#ffffff1f}.btn-accent{background:var(--secondary);color:#020617}.btn-accent:hover:not(:disabled){background:var(--secondary-hover)}.btn-accent:disabled{opacity:.4;cursor:not-allowed}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.9}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{border:1px solid var(--card-border);background:#0f172a;border-radius:16px;width:100%;max-width:480px;padding:2rem;position:relative;box-shadow:0 20px 25px -5px #00000080}.modal-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;font-size:1.5rem;position:absolute;top:1rem;right:1rem}.leaderboard-list{flex-direction:column;gap:.75rem;display:flex}.leaderboard-item{background:#ffffff08;border:1px solid #ffffff05;border-radius:8px;justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex}.leaderboard-item.highlight{background:#10b9811a;border-color:#10b98133}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#02061780}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#fff3}.chat-overlay{z-index:1000;background:#0000004d;justify-content:flex-end;align-items:flex-end;display:flex;position:fixed;inset:0}.chat-panel{background:#111827;border:1px solid #ffffff1a;border-radius:16px 16px 0 0;flex-direction:column;width:380px;max-width:100%;height:500px;max-height:80vh;margin:0 1rem 0 auto;display:flex;overflow:hidden}.chat-header{color:#fff;border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding:1rem 1.25rem;font-size:1rem;font-weight:600;display:flex}.chat-close{color:#94a3b8;cursor:pointer;background:0 0;border:none;padding:0 .25rem;font-size:1.4rem;line-height:1}.chat-close:hover{color:#fff}.chat-messages{flex-direction:column;flex:1;gap:.6rem;padding:1rem;display:flex;overflow-y:auto}.chat-empty{text-align:center;color:#64748b;margin-top:2rem;font-size:.85rem}.chat-msg{align-items:flex-start;gap:.5rem;display:flex}.chat-msg.own{flex-direction:row-reverse}.chat-msg-avatar{flex-shrink:0;font-size:1.4rem}.chat-msg-body{background:#ffffff0d;border-radius:12px;max-width:80%;padding:.5rem .75rem}.chat-msg.own .chat-msg-body{background:#10b98126}.chat-msg-name{color:#10b981;margin-bottom:.15rem;font-size:.75rem;font-weight:600}.chat-msg.own .chat-msg-name{text-align:right}.chat-msg-text{color:#e2e8f0;word-break:break-word;font-size:.9rem}.chat-input-area{border-top:1px solid #ffffff14;gap:.5rem;padding:.75rem 1rem;display:flex}.chat-input{color:#fff;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:10px;outline:none;flex:1;padding:.6rem .75rem;font-size:.9rem}.chat-input:focus{border-color:#10b981}.chat-input:disabled{opacity:.4}.chat-send{color:#fff;cursor:pointer;white-space:nowrap;background:#10b981;border:none;border-radius:10px;padding:.6rem 1rem;font-size:.85rem;font-weight:600}.chat-send:disabled{opacity:.4;cursor:default}.chat-msg.system{justify-content:center;margin:.5rem 0}.chat-msg.system .chat-msg-text{color:#fde68a;text-align:center;white-space:pre-wrap;word-break:break-word;background:#facc1514;border:1px solid #facc1526;border-radius:10px;max-width:95%;padding:.6rem 1rem;font-size:.85rem;line-height:1.5}