:root{--primary: #2c5e3f;--primary-dark: #1e4a2f;--primary-light: rgba(44, 94, 63, .12);--secondary: #4a90e2;--success: #74b72e;--error: #d64545;--warning: #e0a400;--info: #2db7f5;--bg: #f5f2e7;--surface: #ffffff;--surface-lowest: #e8e4da;--surface-low: #ddd9cf;--surface-mid: #d1cdc3;--surface-high: #c5c1b7;--text: #1e1e1e;--text-secondary: #7a7a7a;--border: #d1cdc3;--radius: 16px;--radius-md: 12px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Noto Sans Khmer,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}input,select,textarea,button{font-family:inherit}input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:-2px}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{transform:scale(0)}to{transform:scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}