:root{--bg:#f0f2f5;--bg2:#fff;--bg3:#f8f9fb;--border:#eaecf0;--text:#101828;--text2:#667085;--text3:#98a2b3;--accent:#6d5ba6;--accent2:#8b7cc8;--accent-light:#f0eeff;--accent-gradient:linear-gradient(135deg, #6d5ba6 0%, #9b8dd4 100%);--success:#12b76a;--success-light:#ecfdf3;--warning:#f79009;--warning-light:#fffaeb;--danger:#f04438;--danger-light:#fef3f2;--info:#2e90fa;--info-light:#eff8ff;--shadow-sm:0 1px 3px #1018280f, 0 1px 2px #1018280a;--shadow:0 4px 16px #10182812, 0 1px 4px #1018280a;--shadow-md:0 8px 24px #10182817, 0 2px 8px #1018280d;--shadow-lg:0 16px 48px #1018281f, 0 4px 16px #1018280f;--sidebar-bg:#4a4270;--sidebar-border:#ffffff0f;--sidebar-text:#8b8fad;--sidebar-text-active:#fff;--sidebar-item-active:var(--accent);--sidebar-w:220px;--radius-sm:6px;--radius:10px;--radius-lg:14px;--radius-xl:20px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}input,textarea,select,button{font-family:inherit;font-size:inherit}button{cursor:pointer}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}@keyframes spin{to{transform:rotate(360deg)}}