*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg: #f6f7fb;--bg-sidebar: #ffffff;--bg-card: #ffffff;--text: #163650;--text-light: #6d869b;--primary: #35c6a8;--primary-deep: #2aaa90;--primary-soft: #e5faf3;--accent: #2f84eb;--line: #dce8f1;--radius: 12px;--radius-lg: 16px;--shadow: 0 2px 12px rgba(15, 40, 70, .06);--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-sidebar);border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:0 8px;margin-bottom:32px}.sidebar-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--primary),var(--primary-deep));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;color:#fff}.sidebar-logo-text{font-weight:800;font-size:20px;color:var(--text)}.sidebar-logo-badge{font-size:10px;font-weight:700;color:var(--primary);background:#35c6a826;padding:2px 8px;border-radius:4px;margin-left:4px}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:500;color:var(--text-light);transition:all .2s;cursor:pointer}.sidebar-link:hover{background:var(--bg);color:var(--text)}.sidebar-link.active{background:var(--primary-soft);color:var(--primary)}.sidebar-link span.icon{font-size:18px;width:24px;text-align:center}.sidebar-org{padding:12px;border-top:1px solid var(--line);margin-top:8px}.sidebar-org-name{font-size:13px;color:var(--text);font-weight:600}.sidebar-org-plan{font-size:11px;color:var(--text-light)}.main{flex:1;margin-left:260px;padding:32px;max-width:1200px}.page-header{margin-bottom:32px}.page-header h1{font-size:28px;font-weight:800;letter-spacing:-.5px}.page-header p{font-size:15px;color:var(--text-light);margin-top:4px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:32px}.card{background:var(--bg-card);border-radius:var(--radius-lg);padding:24px;border:1px solid var(--line)}.card-label{font-size:13px;color:var(--text-light);margin-bottom:8px}.card-value{font-size:32px;font-weight:800;line-height:1}.card-sub{font-size:12px;color:var(--text-light);margin-top:6px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:#fff;border-radius:24px;padding:48px;width:100%;max-width:480px;border:1px solid var(--line);box-shadow:0 12px 48px #0f284614}.login-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:24px;color:var(--text);margin-bottom:32px}.login-logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--primary),var(--primary-deep));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;color:#fff}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.form-input{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;font-family:var(--font);transition:border-color .2s;outline:none}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #35c6a81a}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:12px;font-size:14px;font-weight:600;cursor:pointer;border:none;font-family:var(--font);transition:all .2s;width:100%}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-deep)}.code-block{background:#f0f4f8;color:#163650;border:1px solid var(--line);border-radius:12px;padding:20px;font-family:JetBrains Mono,monospace;font-size:13px;line-height:1.6;overflow-x:auto;white-space:pre}.code-keyword{color:#35c6a8}.code-string{color:#ff8a5b}.code-comment{color:#4a5568}@media(max-width:768px){.sidebar{display:none}.main{margin-left:0}.form-row{grid-template-columns:1fr}}