:root{--bg-primary: #0a0e27;--bg-secondary: #151a34;--bg-tertiary: #1f2742;--text-primary: #ffffff;--text-secondary: #b0b8cc;--text-tertiary: #7a8299;--neon-green: #00ff88;--neon-orange: #ff6b00;--neon-pink: #ff006e;--neon-blue: #00d9ff;--neon-purple: #9d4edd;--border-color: rgba(0, 255, 136, .2);--border-color-hover: rgba(0, 255, 136, .5);--success: #00ff88;--error: #ff006e;--warning: #ff6b00;--info: #00d9ff;--shadow-sm: 0 2px 8px rgba(0, 255, 136, .1);--shadow-md: 0 4px 16px rgba(0, 255, 136, .15);--shadow-lg: 0 8px 32px rgba(0, 255, 136, .2);--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out}*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.5}#app{width:100%;min-height:100vh;background:var(--bg-primary)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;letter-spacing:-.5px}h1{font-size:2.5rem;margin-bottom:1.5rem}h2{font-size:2rem;margin-bottom:1.25rem}h3{font-size:1.5rem;margin-bottom:1rem}p{margin-bottom:1rem;color:var(--text-secondary)}a{color:var(--neon-green);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--neon-blue)}.btn{display:flex;align-items:center;justify-content:center;padding:.55rem 1.1rem;font-size:.875rem;font-weight:600;border:2px solid var(--neon-green);background:transparent;color:var(--neon-green);border-radius:.5rem;cursor:pointer;transition:all var(--transition-fast);text-transform:uppercase;letter-spacing:.5px;gap:.4rem;min-height:2.5rem;white-space:nowrap;height:2.5rem;-webkit-tap-highlight-color:transparent}.btn:active{background:transparent;color:var(--neon-green);box-shadow:none}.btn:hover{background:var(--neon-green);color:var(--bg-primary);box-shadow:0 0 20px #00ff8880}.btn-primary{border-color:var(--neon-green);color:var(--neon-green)}.btn-primary:hover{background:var(--neon-green);color:var(--bg-primary);box-shadow:0 0 20px #00ff88b3}.btn-secondary{border-color:var(--neon-blue);color:var(--neon-blue)}.btn-secondary:hover{background:var(--neon-blue);color:var(--bg-primary);box-shadow:0 0 20px #00d9ffb3}.btn-danger{border-color:var(--neon-pink);color:var(--neon-pink)}.btn-danger:hover{background:var(--neon-pink);color:var(--bg-primary);box-shadow:0 0 20px #ff006eb3}.btn-small{padding:.3rem .65rem;font-size:.78rem}.btn-warning{border-color:var(--neon-orange);color:var(--neon-orange)}.btn-warning:hover{background:var(--neon-orange);color:var(--bg-primary);box-shadow:0 0 20px #ff6b00b3}.btn-ghost{border-color:transparent;color:var(--text-secondary)}.btn-ghost:hover{border-color:var(--border-color);color:var(--text-primary);background:var(--bg-tertiary);box-shadow:none}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:1.5rem}label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-primary)}input,textarea,select{width:100%;padding:.75rem 1rem;background:var(--bg-secondary);border:2px solid var(--border-color);color:var(--text-primary);border-radius:.5rem;font-size:1rem;transition:all var(--transition-fast);font-family:inherit}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--neon-green);box-shadow:0 0 12px #00ff884d}.card{background:var(--bg-secondary);border:2px solid var(--border-color);border-radius:.75rem;padding:1.5rem;transition:all var(--transition-normal)}.card:hover{border-color:var(--border-color-hover);box-shadow:var(--shadow-md)}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.container{max-width:1200px;margin:0 auto;padding:2rem}.text-center{text-align:center}.text-right{text-align:right}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.flex{display:flex;gap:1rem}.flex-between{display:flex;justify-content:space-between;align-items:center;gap:1rem}.flex-center{display:flex;justify-content:center;align-items:center;gap:1rem}.flex-column{display:flex;flex-direction:column;gap:1rem}.spinner{display:inline-block;width:20px;height:20px;border:3px solid var(--border-color);border-top-color:var(--neon-green);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){h1{font-size:2rem}h2{font-size:1.5rem}.container{padding:1rem}.grid-2,.grid-3{grid-template-columns:1fr}}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:repeating-linear-gradient(0deg,rgba(0,255,136,.02),rgba(0,255,136,.02) 1px,transparent 1px,transparent 2px);pointer-events:none;animation:flicker .15s infinite;z-index:-1}@keyframes flicker{0%{opacity:.97}50%{opacity:1}to{opacity:.97}}.ptr-indicator{position:fixed;top:0;left:50%;transform:translate(-50%);z-index:9999;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--bg-secondary);border:2px solid var(--neon-green);box-shadow:0 2px 16px #00ff8840;pointer-events:none;transition:opacity .15s}.ptr-arrow{font-size:1.2rem;color:var(--neon-green);display:inline-block;transition:transform .2s}.ptr-arrow--ready{transform:rotate(180deg)}.ptr-spinner{width:20px;height:20px;border:2.5px solid rgba(0,255,136,.25);border-top-color:var(--neon-green);border-radius:50%;animation:ptr-spin .7s linear infinite}@keyframes ptr-spin{to{transform:rotate(360deg)}}#app{min-height:100vh}