@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";*{margin:0;padding:0;box-sizing:border-box}:root{--primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--success-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);--danger-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);--bg-dark: #0f0f23;--bg-darker: #0a0a15;--bg-card: #1a1a2e;--bg-card-hover: #252540;--bg-glass: rgba(26, 26, 46, .7);--text-primary: #ffffff;--text-secondary: #b4b4c8;--text-muted: #6b6b8a;--border-color: rgba(255, 255, 255, .1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(102, 126, 234, .3)}body{font-family:Inter,-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;background:var(--bg-darker);color:var(--text-primary)}#root{width:100vw;height:100vh;overflow:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-darker);border-radius:4px}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#667eea,#764ba2);border-radius:4px;transition:background .3s ease}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#764ba2,#667eea)}button,input,canvas{transition:all .3s cubic-bezier(.4,0,.2,1)}button{font-family:Inter,sans-serif;font-weight:500;border:none;cursor:pointer;position:relative;overflow:hidden}button:not(:disabled):hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}button:not(:disabled):active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed}button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#fff3;transform:translate(-50%,-50%);transition:width .6s,height .6s}button:active:before{width:300px;height:300px}input[type=text]{font-family:Inter,sans-serif;border:2px solid var(--border-color);background:var(--bg-darker);color:var(--text-primary);outline:none;transition:all .3s ease}input[type=text]:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea33}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:6px;border-radius:3px;background:var(--bg-darker);outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--primary-gradient);cursor:pointer;box-shadow:var(--shadow-sm);transition:all .3s ease}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:var(--shadow-glow)}input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--primary-gradient);cursor:pointer;border:none;box-shadow:var(--shadow-sm);transition:all .3s ease}input[type=range]::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:var(--shadow-glow)}canvas{border-radius:8px;box-shadow:var(--shadow-lg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass-effect{background:var(--bg-glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--border-color)}.animate-in{animation:fadeIn .5s ease-out}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:3px solid var(--bg-card);border-top-color:#667eea;border-radius:50%;width:24px;height:24px;animation:spin .8s linear infinite}