:root{--primary: #06b6d4;--primary-glow: #22d3ee;--secondary: #84cc16;--accent: #f59e0b;--gradient-main: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);--gradient-glass: linear-gradient(145deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.05) 100%);--bg-dark: #0f172a;--bg-card: rgba(30, 41, 59, .7);--bg-overlay: rgba(0, 0, 0, .8);--text-main: #f8fafc;--text-muted: #94a3b8;--text-inverse: #0f172a;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-full: 9999px;--shadow-glow: 0 0 20px rgba(6, 182, 212, .3);--shadow-card: 0 8px 32px rgba(0, 0, 0, .2);--ease-spring: cubic-bezier(.4, 1.5, .6, 1)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:Outfit,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;overflow-x:hidden}button{cursor:pointer;border:none;font-family:inherit}.glass-panel{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-card);transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease,border-color .3s ease}.glass-panel:hover{transform:translateY(-5px);border-color:#fff3;box-shadow:0 15px 30px #0000004d}.glass-button{background:var(--gradient-main);color:var(--text-inverse);font-weight:700;border-radius:var(--radius-full);transition:transform .2s var(--ease-spring),box-shadow .2s ease}.glass-button:active{transform:scale(.95)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.animate-fade-in{animation:fadeIn .5s ease forwards}.animate-slide-up{animation:slideUp .6s var(--ease-spring) forwards}.container{max-width:480px;width:100%;margin:0 auto;padding:20px;min-height:100vh;display:flex;flex-direction:column}@media(min-width:768px){.container{max-width:1100px}}.full-screen{position:fixed;top:0;left:0;width:100%;height:100%}.range-slider{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:4px;background:#ffffff1a;outline:none;transition:opacity .2s;cursor:pointer}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;cursor:pointer;box-shadow:0 0 10px #00000080;margin-top:-8px;transition:transform .1s}.range-slider::-webkit-slider-runnable-track{width:100%;height:8px;cursor:pointer;background:transparent;border-radius:4px}.range-slider:active::-webkit-slider-thumb{transform:scale(1.1)}.slider-primary::-webkit-slider-thumb{background:var(--primary);box-shadow:0 0 15px var(--primary-glow)}.slider-secondary::-webkit-slider-thumb{background:var(--secondary);box-shadow:0 0 15px var(--secondary)}.slider-accent::-webkit-slider-thumb{background:var(--accent);box-shadow:0 0 15px var(--accent)}.slider-white::-webkit-slider-thumb{background:#fff;box-shadow:0 0 15px #ffffff80}