:root{--bg-primary: #0a0a1a;--bg-secondary: #12122a;--bg-card: #1a1a3e;--bg-input: #16163a;--accent: #00d4ff;--accent-hover: #00b8e6;--accent-glow: rgba(0, 212, 255, .3);--fire: #ff6b35;--love: #ff2d7b;--text-primary: #e8e8ff;--text-secondary: #8888aa;--text-muted: #555577;--border: #2a2a4a;--success: #00ff88;--error: #ff4444}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}button,[role=button]{-webkit-user-select:none;user-select:none}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;height:6px;border-radius:3px;outline:none;cursor:pointer}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent);cursor:pointer;box-shadow:0 0 6px var(--accent-glow)}input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--accent);cursor:pointer;border:none}select{-webkit-appearance:none;-moz-appearance:none;appearance:none}@supports (padding-bottom: env(safe-area-inset-bottom)){body{padding-bottom:env(safe-area-inset-bottom)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px var(--accent-glow);opacity:1}50%{box-shadow:0 0 40px var(--accent-glow),0 0 60px #00d4ff1a;opacity:.7}}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes float-up{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-120px) scale(1.5)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-slide-up{animation:slide-up .3s ease-out}@media(max-width:480px){html{font-size:15px}}@media(max-width:360px){html{font-size:14px}}@media(hover:hover){button:hover{filter:brightness(1.1)}button:active{transform:scale(.97)}}