:root{--bg: #0d0f12;--surface: #161a20;--surface-hover: #1c2129;--border: #2a313c;--text: #e6edf3;--text-muted: #8b949e;--accent: #58a6ff;--accent-dim: #388bfd33;--accent-hover: #79c0ff;--success: #3fb950;--success-dim: #3fb95033;--warning: #d29922;--error: #f85149;--error-dim: #f8514933;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--font-sans: "DM Sans", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .12);--shadow-md: 0 4px 12px rgba(0, 0, 0, .15);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .2);--shadow-accent: 0 4px 12px rgba(88, 166, 255, .2)}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}*{transition:background-color .2s ease,border-color .2s ease,color .2s ease}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)!important;box-shadow:0 0 0 3px var(--accent-dim)!important}input:hover,textarea:hover,select:hover{border-color:var(--border)}@keyframes pulse{0%,to{opacity:.3;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes wave{0%,to{transform:scaleY(.5)}50%{transform:scaleY(1)}}