*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f8f7f4;--card: #ffffff;--text-primary: #1a1a18;--text-secondary: #6b6b68;--text-tertiary: #b0b0aa;--border: rgba(0,0,0,.09);--border-md: rgba(0,0,0,.18);--border-strong: rgba(0,0,0,.32);--success-bg: #e8f5ee;--success-text: #0a5c3e;--danger: #c0392b;--ring-focus: #1a1a18;--ring-break: #1D9E75;--radius: 10px;--radius-lg: 16px;--font-mono: "DM Mono", monospace;--font-sans: "DM Sans", system-ui, sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #141412;--card: #1e1e1b;--text-primary: #f0efea;--text-secondary: #8a8a85;--text-tertiary: #4a4a46;--border: rgba(255,255,255,.08);--border-md: rgba(255,255,255,.16);--border-strong: rgba(255,255,255,.3);--success-bg: #0d2e1f;--success-text: #5DCAA5;--danger: #e74c3c;--ring-focus: #f0efea}}body{font-family:var(--font-sans);background:var(--bg);color:var(--text-primary);min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding:2.5rem 1rem 5rem;-webkit-font-smoothing:antialiased}#root{width:100%;max-width:440px}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes logIn{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}