:root{--neon-green: #00ffcc;--neon-green-glow: rgba(0, 255, 204, .4);--neon-pink: #ff007f;--neon-pink-glow: rgba(255, 0, 127, .4);--neon-blue: #00bfff;--neon-blue-glow: rgba(0, 191, 255, .4);--neon-yellow: #ffcc00;--dark-bg: rgba(6, 6, 12, .9);--hacker-glass: rgba(10, 11, 22, .75);--border-glow: rgba(0, 255, 204, .25);--font-hacker: "Share Tech Mono", monospace;--font-cyber: "Orbitron", sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}body,html{width:100%;height:100%;overflow:hidden;background-color:#030307;color:#c9d1d9;font-family:var(--font-hacker);letter-spacing:.5px}#version-tag{position:fixed;bottom:8px;right:12px;font-family:Share Tech Mono,monospace;font-size:10px;color:#ffffff40;z-index:999999;pointer-events:none;letter-spacing:.5px}.crt-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,#10101800 60%,#000c);z-index:9998;pointer-events:none}.scanlines{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(#12101000 50%,#00000040 50%),linear-gradient(90deg,#ff00000a,#00ff0003,#0000ff0a);background-size:100% 4px,6px 100%;z-index:9999;pointer-events:none}#game-container{position:relative;width:100%;height:100%;display:flex;justify-content:center;align-items:center}#three-canvas{position:absolute;top:0;left:0;width:100%!important;height:100%!important;z-index:1}#esp-canvas{position:absolute;top:0;left:0;width:100%!important;height:100%!important;z-index:2;pointer-events:none}#crosshair{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;pointer-events:none;transition:all .1s ease}.crosshair-normal{width:24px;height:24px}.crosshair-normal:before,.crosshair-normal:after{content:"";position:absolute;background:#ffffff80}.crosshair-normal:before{top:50%;left:0;width:100%;height:1px;transform:translateY(-50%)}.crosshair-normal:after{left:50%;top:0;width:1px;height:100%;transform:translate(-50%)}.crosshair-normal .red-dot{position:absolute;top:50%;left:50%;width:4px;height:4px;background:red;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 6px #f00c}.crosshair-sniper{width:28px;height:28px}.crosshair-sniper:before,.crosshair-sniper:after{content:"";position:absolute;background:#000}.crosshair-sniper:before{top:50%;left:0;width:100%;height:2px;transform:translateY(-50%)}.crosshair-sniper:after{left:50%;top:0;width:2px;height:100%;transform:translate(-50%)}.crosshair-sniper .red-dot{position:absolute;top:50%;left:50%;width:4px;height:4px;background:red;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 8px #ff0000e6}.crosshair-normal:after{top:50%;right:-4px;width:4px;height:2px;transform:translateY(-50%)}.crosshair-lock{border:2px solid var(--neon-pink);border-radius:4px;width:20px;height:20px;animation:rotate-lock 4s linear infinite}@keyframes rotate-lock{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}#game-hud{position:absolute;top:0;left:0;width:100%;height:100%;z-index:3;pointer-events:none}.hud-panel{position:absolute;background:var(--hacker-glass);border:1px solid var(--border-glow);box-shadow:0 0 15px #00ffcc1a;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:12px;border-radius:4px;pointer-events:auto}.panel-header{font-family:var(--font-cyber);font-size:11px;font-weight:700;color:var(--neon-green);border-bottom:1px dashed rgba(0,255,204,.3);padding-bottom:6px;margin-bottom:10px;letter-spacing:1px;display:flex;justify-content:space-between}.player-status{top:20px;left:20px;width:280px}.status-row{display:flex;align-items:center;margin-bottom:8px;font-size:13px}.status-row:last-child{margin-bottom:0}.status-row .label{width:70px;color:#8892b0}.status-row .bar-container{flex-grow:1;height:10px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);margin-right:10px;border-radius:2px;overflow:hidden}.status-row .bar{height:100%;transition:width .2s ease-out}.hp-fill{background:linear-gradient(90deg,#f05,#ff007f);box-shadow:0 0 8px var(--neon-pink-glow)}.ammo-fill{background:linear-gradient(90deg,#0bf,#0fc);box-shadow:0 0 8px var(--neon-green-glow)}.status-row .value{width:60px;text-align:right;font-weight:700}.room-status{top:20px;right:20px;width:250px}.room-status .status-row .label{width:120px}.text-glow-green{color:var(--neon-green);text-shadow:0 0 8px var(--neon-green-glow)}.text-glow-pink{color:var(--neon-pink);text-shadow:0 0 8px var(--neon-pink-glow)}.console-panel{bottom:20px;left:20px;width:380px;height:140px;font-size:11px}#console-logs-container{height:95px;overflow-y:auto;display:flex;flex-direction:column;gap:4px;padding-right:4px}#console-logs-container::-webkit-scrollbar{width:3px}#console-logs-container::-webkit-scrollbar-thumb{background:#00ffcc4d}.log-entry{line-height:1.4;white-space:pre-wrap}.log-entry.system{color:#8892b0}.log-entry.success{color:var(--neon-green)}.log-entry.info{color:var(--neon-blue)}.log-entry.warning{color:var(--neon-yellow)}.log-entry.error{color:var(--neon-pink)}.feed-panel{bottom:20px;right:20px;width:280px;height:140px;font-size:12px}#kill-feed-container{height:95px;overflow-y:auto;display:flex;flex-direction:column;gap:6px}.feed-item{display:flex;justify-content:space-between;align-items:center;background:#ffffff05;padding:4px 6px;border-left:2px solid var(--neon-blue);border-radius:2px}#death-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#030307d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:50;display:flex;flex-direction:column;justify-content:center;align-items:center;pointer-events:auto}.death-title{font-family:var(--font-cyber);font-size:42px;font-weight:900;color:var(--neon-pink);text-shadow:0 0 15px var(--neon-pink-glow);margin-bottom:10px;letter-spacing:2px;animation:glitch-pulse 1.5s infinite alternate}.death-sub{font-size:16px;margin-bottom:30px;letter-spacing:1px}#hack-menu{position:absolute;top:50%;left:20px;transform:translateY(-50%);width:320px;max-height:80%;background:var(--hacker-glass);border:1px solid var(--neon-green);box-shadow:0 0 25px #0fc3;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:4px;z-index:100;display:flex;flex-direction:column;overflow:hidden;animation:slide-in-left .4s cubic-bezier(.19,1,.22,1)}@keyframes slide-in-left{0%{transform:translate(-100px,-50%);opacity:0}to{transform:translateY(-50%);opacity:1}}.menu-title{font-family:var(--font-cyber);font-size:13px;font-weight:900;color:#030307;background:var(--neon-green);padding:10px 14px;display:flex;justify-content:space-between;align-items:center;text-shadow:none}.menu-ver{font-size:10px;opacity:.8}.menu-tabs{display:flex;background:#0006;border-bottom:1px solid rgba(0,255,204,.2)}.menu-tabs .tab{flex-grow:1;text-align:center;padding:8px;font-size:11px;color:#8892b0;cursor:pointer;border-right:1px solid rgba(0,255,204,.1)}.menu-tabs .tab.active{color:var(--neon-green);background:#00ffcc0d;font-weight:700}.menu-content{padding:16px;overflow-y:auto;flex-grow:1}.menu-group{margin-bottom:18px}.menu-group:last-child{margin-bottom:0}.group-title{font-size:11px;color:var(--neon-green);opacity:.7;margin-bottom:8px;border-bottom:1px solid rgba(0,255,204,.1);padding-bottom:3px;text-transform:uppercase}.switch-container{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:12px;color:#ccd6f6;cursor:pointer;position:relative}.switch-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{position:relative;display:inline-block;width:32px;height:16px;background:#ffffff1a;border-radius:8px;transition:.3s}.checkmark:after{content:"";position:absolute;top:2px;left:2px;width:12px;height:12px;background:#ccd6f6;border-radius:50%;transition:.3s}.switch-container input:checked~.checkmark{background:var(--neon-green-glow)}.switch-container input:checked~.checkmark:after{left:18px;background:var(--neon-green);box-shadow:0 0 6px var(--neon-green)}.menu-footer{background:#0000004d;font-size:10px;color:#8892b0;text-align:center;padding:8px;border-top:1px solid rgba(255,255,255,.05)}.key-badge{background:#ffffff1a;color:var(--neon-green);padding:1px 4px;border-radius:2px;border:1px solid rgba(255,255,255,.2)}.overlay-panel{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,#0a0b1ae6 30%,#030307fa);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);z-index:1000;display:flex;justify-content:center;align-items:center;animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.lobby-card{width:900px;max-width:95%;background:var(--hacker-glass);border:1px solid rgba(0,255,204,.3);box-shadow:0 0 40px #00ffcc26;border-radius:8px;padding:30px;display:flex;flex-direction:column;overflow:hidden;position:relative}.lobby-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--neon-green),var(--neon-pink),var(--neon-blue))}.lobby-title-bar{text-align:center;margin-bottom:25px}.lobby-title-bar h1{font-family:var(--font-cyber);font-size:32px;font-weight:900;color:#fff;letter-spacing:3px;text-shadow:0 0 10px rgba(255,255,255,.2)}.lobby-title-bar .subtitle{font-size:12px;color:var(--neon-green);letter-spacing:2px;margin-top:4px}.lobby-split{display:flex;gap:30px;flex-wrap:wrap;align-items:flex-start}.lobby-left{flex:1 1 350px;display:flex;flex-direction:column;gap:15px}.lobby-right{flex:1 1 450px;border-left:1px dashed rgba(255,255,255,.1);padding-left:30px;display:flex;flex-direction:column;gap:20px;animation:slide-in-right .4s cubic-bezier(.19,1,.22,1)}@keyframes slide-in-right{0%{transform:translate(50px);opacity:0}to{transform:translate(0);opacity:1}}.input-group{display:flex;flex-direction:column;gap:6px}.input-group label{font-size:11px;color:#8892b0;letter-spacing:1px}.input-group input{background:#00000080;border:1px solid rgba(0,255,204,.3);padding:10px 14px;border-radius:4px;color:#fff;font-family:var(--font-hacker);font-size:14px;outline:none;transition:.3s}.input-group input:focus{border-color:var(--neon-green);box-shadow:0 0 10px var(--neon-green-glow)}.color-picker-grid{display:flex;gap:8px;margin-top:4px}.color-node{width:32px;height:32px;border-radius:4px;cursor:pointer;border:2px solid transparent;transition:all .2s}.color-node:hover{transform:scale(1.1)}.color-node.active{border-color:#fff;box-shadow:0 0 10px #ffffff80}.action-divider{height:1px;background:radial-gradient(circle,#ffffff1a,#fff0);margin:10px 0}.btn-grid{display:flex;flex-direction:column;gap:15px}.join-box{display:flex;gap:8px;background:#0000004d;border:1px solid rgba(255,255,255,.05);border-radius:4px;padding:6px}.join-box input{background:transparent;border:none;flex-grow:1;outline:none;color:#fff;font-family:var(--font-hacker);font-size:14px;padding-left:10px;letter-spacing:2px;text-align:center;text-transform:uppercase}.cyber-btn{background:transparent;border:1px solid transparent;padding:12px 20px;border-radius:4px;font-family:var(--font-cyber);font-size:12px;font-weight:700;color:#fff;cursor:pointer;transition:all .3s;letter-spacing:1px;text-transform:uppercase;display:flex;justify-content:center;align-items:center;position:relative;overflow:hidden}.cyber-btn.green{border-color:var(--neon-green);color:var(--neon-green);box-shadow:inset 0 0 8px #00ffcc1a}.cyber-btn.green:hover:not(.disabled){background:var(--neon-green);color:#030307;box-shadow:0 0 15px var(--neon-green-glow)}.cyber-btn.blue{border-color:var(--neon-blue);color:var(--neon-blue)}.cyber-btn.blue:hover:not(.disabled){background:var(--neon-blue);color:#030307;box-shadow:0 0 15px var(--neon-blue-glow)}.cyber-btn.pink{border-color:var(--neon-pink);color:var(--neon-pink)}.cyber-btn.pink:hover:not(.disabled){background:var(--neon-pink);color:#fff;box-shadow:0 0 15px var(--neon-pink-glow)}.cyber-btn.full-width{width:100%}.cyber-btn.disabled,button.disabled{opacity:.5;cursor:not-allowed;border-color:#ffffff1a!important;color:#8892b0!important;background:transparent!important;box-shadow:none!important}.settings-group{display:flex;flex-direction:column;gap:12px}.settings-group h3,.players-list-container h3{font-family:var(--font-cyber);font-size:12px;color:var(--neon-blue);letter-spacing:1px}.setting-row{display:flex;align-items:center;font-size:12px}.setting-label{width:100px;color:#8892b0}.setting-options{display:flex;gap:6px;flex-grow:1}.setting-options button{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:#ccd6f6;font-family:var(--font-hacker);padding:6px 10px;border-radius:2px;cursor:pointer;font-size:11px;transition:.2s}.setting-options button.active{background:#00bfff26;border-color:var(--neon-blue);color:var(--neon-blue);box-shadow:0 0 6px #00bfff4d}.players-list-container{display:flex;flex-direction:column;gap:10px}#players-list{display:flex;flex-direction:column;gap:6px;max-height:140px;overflow-y:auto;padding-right:4px}.player-row{display:flex;justify-content:space-between;align-items:center;background:#ffffff05;border:1px solid rgba(255,255,255,.05);padding:8px 12px;border-radius:4px;font-size:13px}.player-meta{display:flex;align-items:center;gap:10px}.player-bullet-dot{width:8px;height:8px;border-radius:50%}.player-name{color:#fff;font-weight:700}.host-badge{font-size:9px;color:var(--neon-green);border:1px solid var(--neon-green);padding:1px 4px;border-radius:2px;margin-left:6px}.player-status-tag{font-size:11px;color:var(--neon-yellow)}.player-status-tag.ready{color:var(--neon-green)}.action-bar{margin-top:5px}.hidden{display:none!important}@keyframes glitch-pulse{0%{transform:scale(1);opacity:.95;filter:hue-rotate(0deg)}50%{transform:scale(1.02);opacity:1;filter:hue-rotate(10deg)}to{transform:scale(1);opacity:.95;filter:hue-rotate(0deg)}}.room-code-display-box{display:flex;flex-direction:column;align-items:center;justify-content:center;background:#00ffcc0d;border:1px dashed var(--neon-green);border-radius:6px;padding:15px;margin-bottom:15px;box-shadow:0 0 15px #00ffcc0d}.room-code-display-box .code-title{font-size:11px;color:#8892b0;letter-spacing:1.5px}.room-code-display-box .code-value{font-family:var(--font-cyber);font-size:38px;font-weight:900;color:var(--neon-green);text-shadow:0 0 15px var(--neon-green-glow);letter-spacing:4px;margin-top:4px}.upgrade-card{width:800px!important;max-width:90%;border-color:var(--neon-pink)!important;box-shadow:0 0 45px #ff007f33!important}.upgrade-options-grid{display:flex;gap:20px;margin-top:20px;flex-wrap:wrap;justify-content:center}.upgrade-option-card{flex:1 1 220px;background:#ffffff05;border:1px solid rgba(255,255,255,.08);border-radius:6px;padding:25px 15px;color:#ccd6f6;font-family:var(--font-hacker);cursor:pointer;transition:all .3s cubic-bezier(.19,1,.22,1);display:flex;flex-direction:column;align-items:center;text-align:center;outline:none}.upgrade-option-card:hover{background:#ff007f0a;border-color:var(--neon-pink);transform:translateY(-5px);box-shadow:0 0 20px #ff007f26}.upgrade-option-card:hover .buff-icon{transform:scale(1.2);text-shadow:0 0 10px var(--neon-pink-glow)}.buff-icon{font-size:36px;margin-bottom:12px;transition:transform .3s}.buff-title{font-family:var(--font-cyber);font-size:13px;font-weight:700;color:#fff;margin-bottom:8px}.buff-desc{font-size:11px;color:#8892b0;margin-bottom:12px;line-height:1.4}.buff-value{font-size:12px;color:var(--neon-pink);font-weight:700;background:#ff007f1a;padding:4px 10px;border-radius:4px;border:1px solid rgba(255,0,127,.2)}.score-fill{background:linear-gradient(90deg,#f90,#fc0);box-shadow:0 0 8px #f906}#cyber-cheat-toggle-btn{position:fixed;top:15px;right:15px;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#091235,#04c);border:2px solid #00d2ff;box-shadow:0 0 15px #00d2ff99,inset 0 0 8px #00d2ff66;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:100000;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}#cyber-cheat-toggle-btn:hover{transform:scale(1.1);background:linear-gradient(135deg,#028,#07f);box-shadow:0 0 25px #00d2ffe6,inset 0 0 12px #0ff9;border-color:#0ff}#cyber-cheat-toggle-btn span{font-family:Share Tech Mono,monospace;font-size:11px;font-weight:700;color:#0ff;text-shadow:0 0 5px #00ffff;letter-spacing:.5px;animation:pulse-neon 1.5s infinite alternate}@keyframes pulse-neon{0%{text-shadow:0 0 4px #00ffff,0 0 8px #00ffff}to{text-shadow:0 0 8px #00ffff,0 0 16px #00ffff,0 0 20px #00ffff}}#cyber-cheat-panel{position:fixed;top:75px;right:15px;width:290px;max-height:80vh;overflow-y:auto;background:#060a18eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1.5px solid #00d2ff;border-radius:12px;box-shadow:0 0 25px #00d2ff59,inset 0 0 15px #00d2ff1a;z-index:100000;padding:16px;color:#e2e8f0;font-family:Share Tech Mono,monospace;display:none;flex-direction:column;gap:12px;box-sizing:border-box}#cyber-cheat-panel::-webkit-scrollbar{width:5px}#cyber-cheat-panel::-webkit-scrollbar-track{background:#0000004d;border-radius:5px}#cyber-cheat-panel::-webkit-scrollbar-thumb{background:#00d2ff66;border-radius:5px}#cyber-cheat-panel.active{display:flex;animation:slide-in-hack .25s cubic-bezier(.165,.84,.44,1)}@keyframes slide-in-hack{0%{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.cheat-panel-header{border-bottom:1px solid rgba(0,210,255,.2);padding-bottom:8px;display:flex;flex-direction:column;gap:2px}.cheat-panel-title{font-size:13px;font-weight:700;color:#0ff;text-shadow:0 0 6px rgba(0,255,255,.4);letter-spacing:1px}.cheat-panel-subtitle{font-size:9px;color:#00d2ff8c}.cheat-list{display:flex;flex-direction:column;gap:8px}.cheat-item{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;background:#ffffff08;border:1px solid rgba(0,210,255,.08);border-radius:6px;transition:all .2s}.cheat-item:hover{background:#00d2ff0a;border-color:#00d2ff40}.cheat-label{display:flex;flex-direction:column}.cheat-name-zh{font-size:12px;font-weight:700;color:#e2e8f0}.cheat-name-en{font-size:9px;color:#64748b;text-transform:uppercase}.cheat-toggle-btn{padding:4px 10px;font-size:10px;font-weight:700;border-radius:4px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all .25s ease;min-width:60px;text-align:center;font-family:inherit}.cheat-toggle-btn.off{background:#ffffff14;border:1px solid rgba(255,255,255,.15);color:#94a3b8}.cheat-toggle-btn.off:hover{background:#ffffff24;color:#f1f5f9}.cheat-toggle-btn.on{background:#00d2ff26;border:1px solid #00ffff;color:#0ff;box-shadow:0 0 10px #0ff6}.cheat-toggle-btn.on:hover{background:#00d2ff40;box-shadow:0 0 15px #0ff9}.cheat-password-section{margin-top:4px;border-top:1px dashed rgba(0,210,255,.2);padding-top:10px;display:flex;flex-direction:column;gap:8px}#cheat-pass-input{width:100%;padding:8px 12px;border-radius:6px;border:1px solid rgba(0,210,255,.25);background:#0006;color:#0ff;font-family:inherit;font-size:11px;text-align:center;box-sizing:border-box;outline:none;transition:all .3s}#cheat-pass-input::placeholder{color:#00d2ff66}#cheat-pass-input:focus{border-color:#0ff;box-shadow:0 0 8px #00ffff4d}#cheat-pass-input.unlocked{border-color:#0f6;color:#0f6;box-shadow:0 0 10px #00ff6659;background:#00ff660d}.cheat-hidden-group{display:none;animation:slide-in-hack .3s ease}.cheat-hidden-group.visible{display:flex}.cheat-item.hidden-hack{border:1px solid rgba(0,255,102,.3);background:#00ff6605}.cheat-item.hidden-hack:hover{border-color:#0f6;background:#00ff660d}.cheat-toggle-btn.hidden-on{background:#00ff6626;border:1px solid #00ff66;color:#0f6;box-shadow:0 0 10px #0f66}.cheat-toggle-btn.hidden-on:hover{background:#00ff6640;box-shadow:0 0 15px #0f69}#lobby-feedback-btn{position:absolute;top:25px;right:25px;padding:8px 16px;background:#ff007f1a;border:1px solid rgba(255,0,127,.5);border-radius:4px;color:#ff007f;font-family:var(--font-cyber);font-size:13px;cursor:pointer;z-index:1010;transition:all .3s ease;text-shadow:0 0 5px rgba(255,0,127,.3);box-shadow:0 0 10px #ff007f1a}#lobby-feedback-btn:hover{background:#ff007f33;border-color:#ff007f;box-shadow:0 0 15px #ff007f4d;text-shadow:0 0 8px rgba(255,0,127,.6);transform:translateY(-1px)}.character-selector-grid{display:flex;gap:12px;margin-top:4px}.char-node{flex:1;background:#0006;border:1px solid rgba(0,255,204,.2);border-radius:4px;padding:10px;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;gap:4px;box-shadow:0 0 10px #0000004d}.char-node:hover{border-color:#0fc9;box-shadow:0 0 15px #00ffcc26;transform:translateY(-1px)}.char-node.active{border-color:var(--neon-green);background:#00ffcc1a;box-shadow:0 0 15px #00ffcc4d}.char-node .char-title{font-family:var(--font-cyber);font-size:14px;font-weight:700;color:#fff;letter-spacing:1px}.char-node.active .char-title{color:var(--neon-green);text-shadow:0 0 8px rgba(0,255,204,.5)}.char-node .char-desc{font-size:10px;color:#8892b0;line-height:1.3}.char-node.active .char-desc{color:#fff}.skill-fill{background:linear-gradient(90deg,#00d2ff,#07f);box-shadow:0 0 8px #00d2ff66}.difficulty-selector-grid{display:flex;gap:8px;margin-top:4px}.diff-node{flex:1;background:#0006;border:1px solid rgba(0,255,204,.2);border-radius:4px;padding:8px;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;box-shadow:0 0 10px #0000004d}.diff-node:hover{border-color:#0fc9;box-shadow:0 0 15px #00ffcc26;transform:translateY(-1px)}.diff-node.active{border-color:var(--neon-green);background:#00ffcc1a;box-shadow:0 0 15px #00ffcc4d}.diff-node .diff-title{font-family:var(--font-cyber);font-size:11px;font-weight:700;color:#fff;letter-spacing:.5px}.diff-node.active .diff-title{color:var(--neon-green);text-shadow:0 0 8px rgba(0,255,204,.5)}.diff-node[data-difficulty=nightmare]{border-color:#ff007f33}.diff-node[data-difficulty=nightmare]:hover{border-color:#ff007f99;box-shadow:0 0 15px #ff007f26}.diff-node[data-difficulty=nightmare].active{border-color:#ff007f;background:#ff007f1a;box-shadow:0 0 15px 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ease-out}#qte-prompt{position:absolute;top:65%;left:50%;transform:translate(-50%,-50%);z-index:105;pointer-events:none;font-family:var(--font-cyber);animation:qte-pulse .4s infinite alternate ease-in-out}.qte-box{background:#060000e6;border:3px solid var(--neon-pink);box-shadow:0 0 25px #ff007fb3;color:#fff;font-size:28px;font-weight:900;padding:12px 35px;border-radius:8px;letter-spacing:2px;text-shadow:0 0 10px rgba(255,255,255,.8),0 0 20px var(--neon-pink)}@keyframes qte-pulse{0%{transform:translate(-50%,-50%) scale(.95)}to{transform:translate(-50%,-50%) scale(1.05)}}.fade-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;opacity:0;pointer-events:none;transition:opacity 1.5s ease-in-out;z-index:9999}#victory-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#030807e6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10000;display:flex;flex-direction:column;justify-content:center;align-items:center;pointer-events:auto}.victory-title{font-family:var(--font-cyber);font-size:46px;font-weight:900;color:var(--neon-green);text-shadow:0 0 20px var(--neon-green-glow);margin-bottom:12px;letter-spacing:3px;animation:glitch-pulse 2s infinite alternate}.victory-sub{font-size:15px;color:#8892b0;margin-bottom:35px;letter-spacing:1px}#gatling-warning{position:absolute;top:18%;left:50%;transform:translate(-50%,-50%);color:#f05;font-family:var(--font-cyber);font-size:24px;font-weight:900;z-index:100;text-shadow:0 0 15px rgba(255,0,85,.8);pointer-events:none;text-align:center;border:2px solid #ff0055;padding:10px 25px;background:#0a0000d9;border-radius:4px;box-shadow:0 0 15px #ff00554d;letter-spacing:1.5px;animation:glitch-pulse .4s infinite alternate}.cyber-btn.purple{border-color:#9d00ff;color:#9d00ff}.cyber-btn.purple:hover:not(.disabled){background:#9d00ff;color:#fff;box-shadow:0 0 15px #9d00ff66}.campaign-card{border-color:var(--neon-blue)!important;box-shadow:0 0 35px #00bfff40!important}.campaign-selector-grid{display:flex;flex-direction:column;gap:10px;margin-top:8px}.campaign-node{background:#0006;border:1px solid rgba(0,191,255,.2);border-radius:4px;padding:12px 16px;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;gap:4px}.campaign-node:hover{border-color:#00bfff99;box-shadow:0 0 12px #00bfff26;transform:translateY(-1px)}.campaign-node.active{border-color:var(--neon-blue);background:#00bfff1a;box-shadow:0 0 15px #00bfff4d}.campaign-node .node-title{font-family:var(--font-cyber);font-size:13px;font-weight:700;color:#fff;letter-spacing:1px}.campaign-node.active .node-title{color:var(--neon-blue);text-shadow:0 0 8px rgba(0,191,255,.5)}.campaign-node .node-desc{font-size:10px;color:#8892b0;line-height:1.3}.campaign-node.active .node-desc{color:#fff}#mobile-controls-overlay{position:absolute;bottom:0;left:0;width:100%;height:100%;z-index:99;pointer-events:none;display:none}#mobile-controls-overlay:not(.hidden){display:block}#mobile-joystick-container{position:absolute;bottom:40px;left:40px;width:150px;height:150px;pointer-events:auto;display:flex;align-items:center;justify-content:center;z-index:100;touch-action:none}#mobile-joystick-base{width:120px;height:120px;border-radius:50%;background:#060a1880;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:2px solid var(--neon-blue);box-shadow:0 0 15px #00bfff4d,inset 0 0 10px #00bfff33;position:relative;display:flex;align-items:center;justify-content:center}#mobile-joystick-thumb{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,#00bfff,#04c);border:2px solid #00ffff;box-shadow:0 0 12px #0ff9;position:absolute}#mobile-buttons-container{position:absolute;bottom:30px;right:30px;display:grid;grid-template-columns:repeat(3,75px);grid-template-rows:repeat(2,75px);gap:15px;align-items:center;justify-items:center;pointer-events:auto;z-index:100;touch-action:none}.mobile-action-btn{width:68px;height:68px;border-radius:50%;background:#060a18b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:2px solid var(--neon-green);box-shadow:0 0 8px #00ffcc40;color:#fff;font-family:var(--font-cyber);font-size:11px;font-weight:700;letter-spacing:.5px;display:flex;align-items:center;justify-content:center;cursor:pointer;text-shadow:0 0 5px rgba(0,255,204,.5);outline:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;touch-action:none;transition:background .1s,transform .1s}.mobile-action-btn:active{background:#00ffcc40;box-shadow:0 0 15px var(--neon-green);transform:scale(.9)}#btn-mobile-jump{grid-column:2;grid-row:1}#btn-mobile-reload{grid-column:3;grid-row:1;border-color:var(--neon-blue);text-shadow:0 0 5px var(--neon-blue);box-shadow:0 0 8px #00bfff40}#btn-mobile-reload:active{background:#00bfff40;box-shadow:0 0 15px var(--neon-blue)}#btn-mobile-skill{grid-column:1;grid-row:2;border-color:var(--neon-yellow);text-shadow:0 0 5px var(--neon-yellow);box-shadow:0 0 8px #ffcc0040}#btn-mobile-skill:active{background:#ffcc0040;box-shadow:0 0 15px var(--neon-yellow)}#btn-mobile-f{grid-column:2;grid-row:2;border-color:#fa0;text-shadow:0 0 5px #ffaa00;box-shadow:0 0 8px #ffaa0040}#btn-mobile-f:active{background:#ffaa0040;box-shadow:0 0 15px #fa0}.mobile-action-btn.shoot-btn{grid-column:3;grid-row:2;width:76px;height:76px;background:#ff007f4d;border-color:var(--neon-pink);text-shadow:0 0 5px var(--neon-pink);box-shadow:0 0 12px #ff007f59;font-size:13px}.mobile-action-btn.shoot-btn:active{background:#ff007f80;box-shadow:0 0 22px var(--neon-pink)}@media (max-height: 500px){#mobile-joystick-container{bottom:20px;left:20px;width:120px;height:120px}#mobile-joystick-base{width:100px;height:100px}#mobile-joystick-thumb{width:40px;height:40px}#mobile-buttons-container{bottom:15px;right:15px;grid-template-columns:repeat(3,60px);grid-template-rows:repeat(2,60px);gap:8px}.mobile-action-btn{width:54px;height:54px;font-size:9px}.mobile-action-btn.shoot-btn{width:60px;height:60px;font-size:11px}.player-status{width:220px;padding:8px;top:10px;left:10px}.room-status{padding:8px;top:10px;right:10px}.console-panel{display:none!important}}@media (max-width: 768px){.lobby-card{width:95%!important;max-width:95vw!important;padding:16px!important;max-height:92vh!important;overflow-y:auto!important;margin:8px auto!important}.auth-card,.feedback-card,.campaign-card,.ban-card{width:92%!important;max-width:92vw!important;padding:16px!important;max-height:90vh!important;overflow-y:auto!important}.lobby-split{flex-direction:column!important;gap:16px!important}.lobby-left{flex:1 1 auto!important;width:100%!important;gap:12px!important}.lobby-right{flex:1 1 auto!important;width:100%!important;border-left:none!important;padding-left:0!important;border-top:1px dashed rgba(255,255,255,.15)!important;padding-top:16px!important;gap:16px!important}.lobby-title-bar{margin-bottom:12px!important}.lobby-title-bar h1{font-size:20px!important;letter-spacing:1.5px!important}.lobby-title-bar .subtitle{font-size:9px!important;letter-spacing:1px!important}.difficulty-selector-grid,.campaign-selector-grid,.character-selector-grid{display:grid!important;grid-template-columns:repeat(2,1fr)!important;gap:8px!important}.char-node{padding:8px!important}.char-node .char-title{font-size:11px!important}.char-node .char-desc{font-size:8px!important}.btn-grid{gap:10px!important}.cyber-btn{padding:10px 0!important;font-size:12px!important}#hacker-console,#kill-feed{display:none!important}.player-status{width:210px!important;padding:8px!important;top:8px!important;left:8px!important}.room-status{padding:8px!important;top:8px!important;right:8px!important}.status-row{font-size:11px!important;margin-bottom:4px!important}.status-row .label{width:60px!important}.status-row .bar-container{height:8px!important}#cyber-cheat-panel{width:260px!important;max-height:80vh!important;overflow-y:auto!important;top:70px!important;right:10px!important;padding:12px!important;gap:10px!important}}#admin-menu-toggle-btn{position:fixed;top:15px;right:75px;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#2b1f00,#860);border:2px solid #ffcc00;box-shadow:0 0 15px #fc09,inset 0 0 8px #fc06;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:100000;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}#admin-menu-toggle-btn:hover{transform:scale(1.1);background:linear-gradient(135deg,#430,#ca0);box-shadow:0 0 25px #ffcc00e6,inset 0 0 12px #ff09;border-color:#ff0}#admin-menu-toggle-btn span{font-family:Share Tech Mono,monospace;font-size:10px;font-weight:700;color:#fc0;text-shadow:0 0 5px #ffcc00;letter-spacing:.5px;animation:pulse-admin-neon 1.5s infinite alternate}@keyframes pulse-admin-neon{0%{text-shadow:0 0 4px #ffcc00,0 0 8px #ffcc00}to{text-shadow:0 0 8px #ffcc00,0 0 16px #ffcc00,0 0 20px #ffcc00}}#admin-control-panel{position:fixed;top:75px;right:75px;width:300px;max-height:80vh;overflow-y:auto;background:#0f0c06f0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1.5px solid #ffcc00;border-radius:12px;box-shadow:0 0 25px #ffcc0059,inset 0 0 15px #ffcc001a;z-index:100000;padding:16px;color:#e2e8f0;font-family:Share Tech Mono,monospace;display:none;flex-direction:column;gap:12px;box-sizing:border-box}#admin-control-panel::-webkit-scrollbar{width:5px}#admin-control-panel::-webkit-scrollbar-track{background:#0000004d;border-radius:5px}#admin-control-panel::-webkit-scrollbar-thumb{background:#fc06;border-radius:5px}.admin-nuke-btn{border-color:#f03!important;color:#f03!important;background:#ff003314!important;text-shadow:0 0 8px rgba(255,0,51,.6)!important;animation:nuke-pulse 2s ease-in-out infinite}@keyframes nuke-pulse{0%,to{box-shadow:0 0 5px #f033}50%{box-shadow:0 0 15px #f039}}#admin-control-panel.active{display:flex;animation:slide-in-admin .25s cubic-bezier(.165,.84,.44,1)}@keyframes slide-in-admin{0%{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}.admin-panel-header{border-bottom:1px dashed rgba(255,204,0,.3);padding-bottom:8px;display:flex;flex-direction:column}.admin-panel-title{font-weight:700;font-size:14px;color:#fc0;text-shadow:0 0 5px rgba(255,204,0,.5)}.admin-panel-subtitle{font-size:9px;color:#a0aec0}.admin-list{display:flex;flex-direction:column;gap:10px}.admin-item{display:flex;justify-content:space-between;align-items:center;background:#0006;border:1px solid rgba(255,204,0,.15);border-radius:6px;padding:8px 12px}.admin-label{display:flex;flex-direction:column}.admin-name-zh{font-size:12px;font-weight:700;color:#fff}.admin-name-en{font-size:9px;color:#a0aec0}.admin-toggle-btn{font-size:10px;font-weight:700;padding:4px 10px;border-radius:4px;border:1px solid;cursor:pointer;transition:all .2s}.admin-toggle-btn.on{background:#ffcc0026;color:#fc0;border-color:#fc0;text-shadow:0 0 5px rgba(255,204,0,.5);box-shadow:0 0 8px #ffcc004d}.admin-toggle-btn.off{background:#ffffff0d;color:#a0aec0;border-color:#4a5568}.admin-section-title{font-size:10px;font-weight:700;color:#fc0;margin-top:5px;border-bottom:1px solid rgba(255,204,0,.15);padding-bottom:4px}.admin-input-group{display:flex;flex-direction:column;gap:6px}.admin-input-group input{background:#0009;border:1.5px solid rgba(255,204,0,.3);border-radius:6px;padding:8px 12px;color:#fff;font-family:Share Tech Mono,monospace;font-size:12px;outline:none}.admin-input-group input:focus{border-color:#fc0;box-shadow:0 0 10px #fc03}.admin-action-btn{background:#ffcc001a;border:1.5px solid #ffcc00;color:#fc0;border-radius:6px;padding:8px 12px;font-family:Share Tech Mono,monospace;font-size:12px;font-weight:700;cursor:pointer;transition:all .2s;text-shadow:0 0 5px rgba(255,204,0,.5)}.admin-action-btn:hover{background:#ffcc0040;box-shadow:0 0 12px #fc06}.report-btn-lobby{background:#ff00551a!important;border:1px solid rgba(255,0,85,.4)!important;color:#f05!important;font-family:var(--font-hacker)!important;font-size:10px!important;padding:2px 6px!important;border-radius:4px!important;cursor:pointer!important;text-shadow:0 0 3px rgba(255,0,85,.4)!important;transition:all .2s!important}.report-btn-lobby:hover{background:#ff00554d!important;box-shadow:0 0 8px #ff005580!important;border-color:#f05!important}@media (max-width: 768px){#admin-menu-toggle-btn{right:70px!important;top:15px!important}#admin-control-panel{top:70px!important;right:10px!important;width:260px!important;max-height:80vh!important;overflow-y:auto!important;padding:12px!important}}