:root{--bg-dark: #050510;--bg-card: rgba(10, 10, 30, .85);--neon-primary: #00f0ff;--neon-secondary: #ff2060;--neon-accent: #a020f0;--neon-green: #00ff88;--neon-gold: #ffd700;--text-primary: #e8eaff;--text-dim: rgba(200, 210, 255, .5);--glass: rgba(15, 15, 40, .7);--glass-border: rgba(0, 240, 255, .15);--radius: 12px;--font-display: "Orbitron", sans-serif;--font-body: "Rajdhani", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;background:var(--bg-dark);color:var(--text-primary);font-family:var(--font-body)}.hidden{display:none!important}#bg-canvas{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:0}#loader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-dark);gap:1.5rem;transition:opacity .6s,visibility .6s}#loader.fade-out{opacity:0;visibility:hidden}.loader-ring{width:80px;height:80px;border:3px solid transparent;border-top-color:var(--neon-primary);border-right-color:var(--neon-secondary);border-radius:50%;animation:spin 1s linear infinite;box-shadow:0 0 20px #00f0ff4d,inset 0 0 20px #ff206033}@keyframes spin{to{transform:rotate(360deg)}}.loader-text{font-family:var(--font-display);font-size:2rem;font-weight:900;letter-spacing:.4em;background:linear-gradient(135deg,var(--neon-primary),var(--neon-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.loader-sub{font-size:.85rem;color:var(--text-dim);letter-spacing:.25em}#app{position:relative;z-index:1;display:grid;grid-template-rows:56px 1fr 40px;grid-template-columns:72px 1fr;grid-template-areas:"top top" "nav main" "bot bot";width:100vw;height:100vh}#top-bar{grid-area:top;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;background:var(--glass);border-bottom:1px solid var(--glass-border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.tb-left{display:flex;align-items:center;gap:.75rem}.logo-mark{font-family:var(--font-display);font-weight:900;font-size:1.1rem;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:2px solid var(--neon-primary);border-radius:8px;color:var(--neon-primary);text-shadow:0 0 10px var(--neon-primary);box-shadow:0 0 15px #00f0ff33}.logo-text{font-family:var(--font-display);font-size:1rem;font-weight:700;letter-spacing:.15em;color:var(--text-primary)}.logo-text span{background:linear-gradient(90deg,var(--neon-primary),var(--neon-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tb-center{display:flex;align-items:center}.season-badge{font-family:var(--font-display);font-size:.65rem;font-weight:600;letter-spacing:.2em;padding:.3rem 1rem;border:1px solid var(--neon-accent);border-radius:20px;color:var(--neon-accent);text-shadow:0 0 8px rgba(160,32,240,.5)}.tb-right{display:flex;align-items:center;gap:1rem}.player-info{text-align:right}.player-name{font-family:var(--font-display);font-size:.8rem;font-weight:700;letter-spacing:.1em}.player-level{font-size:.65rem;color:var(--neon-gold);letter-spacing:.15em}.avatar-ring{width:36px;height:36px;border-radius:50%;border:2px solid var(--neon-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:box-shadow .3s;box-shadow:0 0 10px #00f0ff33}.avatar-ring:hover{box-shadow:0 0 20px #00f0ff80}.avatar-placeholder{font-family:var(--font-display);font-size:.9rem;color:var(--neon-primary)}#side-nav{grid-area:nav;display:flex;flex-direction:column;align-items:center;padding:1rem 0;gap:.25rem;background:var(--glass);border-right:1px solid var(--glass-border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.nav-btn{width:56px;height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:transparent;border:none;border-radius:10px;cursor:pointer;color:var(--text-dim);transition:all .25s;position:relative}.nav-btn span{font-family:var(--font-display);font-size:.45rem;letter-spacing:.1em;font-weight:600}.nav-btn .nav-icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.nav-btn:hover{color:var(--text-primary);background:#00f0ff0d}.nav-btn.active{color:var(--neon-primary);background:#00f0ff14}.nav-btn.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:24px;background:var(--neon-primary);border-radius:0 3px 3px 0;box-shadow:0 0 10px var(--neon-primary)}#content{grid-area:main;overflow-y:auto;padding:1.5rem 2rem;position:relative}#content::-webkit-scrollbar{width:4px}#content::-webkit-scrollbar-track{background:transparent}#content::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:4px}.panel{display:none;animation:fadeSlide .4s ease}.panel.active{display:block}@keyframes fadeSlide{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.panel-header{margin-bottom:2rem}.panel-subtitle{font-size:.95rem;color:var(--text-dim);letter-spacing:.1em;margin-top:.5rem}.glitch-text{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,3rem);font-weight:900;letter-spacing:.15em;position:relative;color:var(--text-primary);text-shadow:0 0 20px rgba(0,240,255,.4)}.glitch-text:before,.glitch-text:after{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}.glitch-text:before{color:var(--neon-secondary);animation:glitch1 3s infinite;clip-path:inset(0 0 65% 0)}.glitch-text:after{color:var(--neon-primary);animation:glitch2 3s infinite;clip-path:inset(65% 0 0 0)}@keyframes glitch1{0%,95%,to{transform:translate(0)}96%{transform:translate(-3px,2px)}97%{transform:translate(3px,-1px)}}@keyframes glitch2{0%,95%,to{transform:translate(0)}96%{transform:translate(3px,1px)}97%{transform:translate(-2px,-2px)}}.mode-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem}.mode-card{position:relative;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.5rem;overflow:hidden;cursor:pointer;transition:all .3s}.mode-card:hover{border-color:var(--neon-primary);transform:translateY(-4px);box-shadow:0 8px 30px #00f0ff26}.mode-card.featured{grid-column:span 2;border-color:var(--neon-secondary);background:linear-gradient(135deg,#ff206014,#0a0a1ee6)}.mode-card.featured:hover{border-color:var(--neon-secondary);box-shadow:0 8px 30px #ff206033}.mode-bg{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;transition:opacity .3s;background:radial-gradient(circle at 50% 100%,rgba(0,240,255,.05),transparent 70%)}.mode-card:hover .mode-bg{opacity:1}.mode-badge{position:absolute;top:12px;right:12px;font-family:var(--font-display);font-size:.55rem;font-weight:700;letter-spacing:.15em;padding:.2rem .6rem;background:var(--neon-secondary);color:#fff;border-radius:4px}.mode-icon{font-size:2.5rem;margin-bottom:.75rem}.mode-card h2{font-family:var(--font-display);font-size:1rem;font-weight:700;letter-spacing:.15em;margin-bottom:.5rem}.mode-card p{font-size:.85rem;color:var(--text-dim);line-height:1.4;margin-bottom:1rem}.mode-players{display:flex;align-items:center;gap:.5rem;font-size:.8rem;color:var(--neon-green);margin-bottom:1rem}.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--neon-green);box-shadow:0 0 8px var(--neon-green);animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:1}50%{opacity:.4}}.btn-play{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.2em;padding:.6rem 1.5rem;border:1px solid var(--neon-primary);border-radius:6px;background:#00f0ff14;color:var(--neon-primary);cursor:pointer;transition:all .25s}.btn-play:hover{background:var(--neon-primary);color:var(--bg-dark);box-shadow:0 0 20px #00f0ff66}.mode-card.featured .btn-play{border-color:var(--neon-secondary);color:var(--neon-secondary);background:#ff206014}.mode-card.featured .btn-play:hover{background:var(--neon-secondary);color:#fff;box-shadow:0 0 20px #ff206066}.social-grid{display:grid;grid-template-columns:1fr 1.5fr 1fr;gap:1.25rem}.social-card{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.25rem}.social-card h3{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.15em;margin-bottom:1rem;color:var(--neon-primary)}.empty-state{font-size:.85rem;color:var(--text-dim);text-align:center;padding:2rem 0}.chat-box{display:flex;flex-direction:column;height:300px}.chat-messages{flex:1;overflow-y:auto;padding:.5rem;font-size:.85rem}.chat-input-wrap{display:flex;gap:.5rem;margin-top:.5rem}#chat-input{flex:1;font-family:var(--font-body);font-size:.85rem;padding:.5rem .75rem;background:#0006;border:1px solid var(--glass-border);border-radius:6px;color:var(--text-primary);outline:none}#chat-input:focus{border-color:var(--neon-primary)}.btn-neon{font-family:var(--font-display);font-size:.65rem;font-weight:700;letter-spacing:.15em;padding:.5rem 1rem;border:1px solid var(--neon-primary);border-radius:6px;background:transparent;color:var(--neon-primary);cursor:pointer;transition:all .25s}.btn-neon:hover{background:var(--neon-primary);color:var(--bg-dark);box-shadow:0 0 15px #00f0ff4d}.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.25rem}.shop-card{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.25rem;text-align:center;transition:all .3s}.shop-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px #0000004d}.shop-card.featured-item{border-color:var(--neon-gold)}.shop-rarity{font-family:var(--font-display);font-size:.55rem;font-weight:700;letter-spacing:.2em;padding:.15rem .6rem;border-radius:3px;display:inline-block;margin-bottom:.75rem}.shop-rarity.legendary{background:var(--neon-gold);color:#000}.shop-rarity.epic{background:var(--neon-accent);color:#fff}.shop-rarity.rare{background:var(--neon-primary);color:#000}.shop-rarity.common{background:var(--text-dim);color:#000}.shop-preview{font-size:3rem;margin:1rem 0}.shop-card h3{font-family:var(--font-display);font-size:.8rem;font-weight:700;letter-spacing:.1em;margin-bottom:.5rem}.shop-price{font-family:var(--font-display);font-size:.85rem;color:var(--neon-gold);margin-bottom:1rem}.itani-icon{font-size:.9rem}.bp-track{padding:1rem 0}.bp-progress{height:6px;background:#ffffff0d;border-radius:3px;overflow:hidden;margin-bottom:1.5rem}.bp-fill{height:100%;background:linear-gradient(90deg,var(--neon-primary),var(--neon-accent));border-radius:3px;transition:width .6s ease}.bp-tiers{display:flex;gap:.75rem;overflow-x:auto;padding-bottom:.5rem}.bp-tier{flex-shrink:0;width:80px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:8px;padding:.75rem;text-align:center;font-size:.7rem;transition:border-color .3s}.bp-tier.unlocked{border-color:var(--neon-green)}.bp-tier.current{border-color:var(--neon-primary);box-shadow:0 0 10px #00f0ff33}.bp-tier-num{font-family:var(--font-display);font-size:.6rem;color:var(--text-dim);margin-bottom:.25rem}.bp-tier-icon{font-size:1.5rem;margin:.25rem 0}.bp-tier-name{font-family:var(--font-display);font-size:.5rem;letter-spacing:.1em;color:var(--text-dim)}.settings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem}.settings-group{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.25rem}.settings-group h3{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.2em;color:var(--neon-primary);margin-bottom:1rem}.settings-group label{display:flex;align-items:center;justify-content:space-between;gap:.75rem;font-size:.85rem;margin-bottom:.75rem;color:var(--text-primary)}.settings-group select,.settings-group input[type=range]{font-family:var(--font-body);background:#0000004d;border:1px solid var(--glass-border);border-radius:4px;color:var(--text-primary);padding:.3rem .5rem}.settings-group input[type=range]{-webkit-appearance:none;height:4px;background:#ffffff1a;border:none;flex:1}.settings-group input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--neon-primary);box-shadow:0 0 8px var(--neon-primary);cursor:pointer}.net-status{font-size:.85rem;line-height:2}.neon-green{color:var(--neon-green)}.wallet-connect{text-align:center}.wallet-addr{font-family:monospace;font-size:.7rem;color:var(--text-dim);margin-top:.5rem;word-break:break-all}#bottom-bar{grid-area:bot;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;background:var(--glass);border-top:1px solid var(--glass-border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);font-size:.7rem}.bb-left,.bb-right{display:flex;align-items:center;gap:1rem}.server-indicator{display:flex;align-items:center;gap:.5rem;color:var(--neon-green)}.bb-center{flex:1;overflow:hidden;margin:0 1rem}.news-ticker{font-family:var(--font-display);font-size:.6rem;letter-spacing:.2em;color:var(--text-dim);white-space:nowrap;animation:ticker 30s linear infinite}@keyframes ticker{0%{transform:translate(100%)}to{transform:translate(-100%)}}.version-tag{font-family:var(--font-display);font-size:.6rem;color:var(--text-dim)}.powered-by{font-size:.65rem;color:var(--text-dim)}.powered-by strong{color:var(--neon-primary)}@media(max-width:900px){#app{grid-template-columns:1fr;grid-template-rows:56px 1fr 52px 40px;grid-template-areas:"top" "main" "nav" "bot"}#side-nav{flex-direction:row;justify-content:space-around;border-right:none;border-top:1px solid var(--glass-border);padding:0}.nav-btn{width:48px;height:48px}.nav-btn.active:before{top:0;left:50%;transform:translate(-50%);width:24px;height:3px;border-radius:0 0 3px 3px}.mode-card.featured{grid-column:span 1}.social-grid{grid-template-columns:1fr}}