:root{--brand-blue: #2f6bff;--brand-blue-hover: #2358e3;--brand-blue-soft: #e6efff;--brand-blue-pale: #eef3ff;--bg-page: #f5f7fb;--bg-panel: #ffffff;--bg-panel-alt: #f7f9fc;--text-primary: #1a2230;--text-secondary: #4b5566;--text-muted: #8a93a3;--text-label: #8390a3;--border-soft: #e6eaf0;--border-subtle: #eef1f5;--success: #15a36a;--success-soft: #e3f6ec;--warning: #8a5a00;--warning-soft: #fff9ed;--danger: #c43d5e;--danger-soft: #fdecef;--shadow-sm: 0 1px 2px rgba(20, 30, 50, .04);--shadow-md: 0 6px 18px rgba(20, 30, 50, .06);--radius-sm: 8px;--radius: 10px;--radius-lg: 14px;--scrollbar-thumb: #dde3ec;--scrollbar-thumb-hover: #cad2de}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}html,body{height:100%}body{margin:0;background:var(--bg-page);color:var(--text-primary);font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,input,select,textarea{font:inherit;color:var(--text-primary)}button{font-family:inherit}input::placeholder,textarea::placeholder{color:var(--text-muted)}input:focus,select:focus,textarea:focus,button:focus{outline:none}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible{box-shadow:0 0 0 3px #2f6bff1f}input[type=checkbox]{accent-color:var(--brand-blue)}*::-webkit-scrollbar{width:8px;height:8px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:999px}*::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}*::-webkit-scrollbar-corner{background:transparent}