*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563eb;--primary-dark: #1d4ed8;--primary-light: #eff6ff;--sidebar-bg: #1e293b;--sidebar-hover: #334155;--sidebar-active-bg: rgba(59,130,246,.18);--sidebar-active-text: #93c5fd;--sidebar-text: #94a3b8;--sidebar-section: #475569;--bg: #f1f5f9;--card-bg: #ffffff;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--error: #ef4444;--error-bg: #fef2f2;--success: #16a34a;--success-bg: #f0fdf4;--warning: #d97706;--warning-bg: #fffbeb;--info-bg: #eff6ff;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05)}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}#root{height:100%}.layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:240px;flex-shrink:0;background:var(--sidebar-bg);display:flex;flex-direction:column;overflow-y:auto}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 16px 16px;border-bottom:1px solid rgba(255,255,255,.08)}.brand-logo{width:34px;height:34px;border-radius:8px;background:#1ab248;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;flex-shrink:0}.brand-name{color:#f1f5f9;font-weight:600;font-size:15px}.sidebar-nav{flex:1;padding:12px 8px;display:flex;flex-direction:column;gap:2px}.nav-section{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--sidebar-section);padding:12px 8px 4px}.nav-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:6px;color:var(--sidebar-text);text-decoration:none;font-size:13.5px;cursor:pointer;transition:background .15s,color .15s;position:relative}.nav-item:hover:not(.disabled){background:var(--sidebar-hover);color:#e2e8f0}.nav-item.active{background:var(--sidebar-active-bg);color:var(--sidebar-active-text);font-weight:500}.nav-item.disabled{opacity:.5;cursor:default}.nav-icon{font-size:15px;width:18px;text-align:center}.nav-badge{margin-left:auto;font-size:10px;background:#ffffff14;color:var(--sidebar-section);padding:1px 6px;border-radius:10px}.sidebar-footer{padding:12px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:8px}.user-card{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.user-avatar{width:32px;height:32px;border-radius:50%;background:#ffffff26;color:#e2e8f0;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;flex-shrink:0}.user-info{min-width:0}.user-name{color:#e2e8f0;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{color:var(--sidebar-text);font-size:11px}.logout-btn{background:none;border:none;color:var(--sidebar-text);cursor:pointer;padding:6px;border-radius:6px;font-size:16px;display:flex;align-items:center;transition:background .15s,color .15s}.logout-btn:hover{background:var(--sidebar-hover);color:#e2e8f0}.main-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}.page{padding:28px 32px;max-width:1200px;width:100%}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px;gap:16px}.page-header h1{font-size:22px;font-weight:600;color:var(--text)}.text-muted{color:var(--text-muted);font-size:13px;margin-top:2px}.section-title{font-size:15px;font-weight:600;color:var(--text);margin:24px 0 12px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}.table-card{overflow:hidden}.info-banner{display:flex;align-items:flex-start;gap:12px;background:var(--info-bg);border:1px solid #bfdbfe;border-radius:var(--radius);padding:14px 16px;margin-bottom:8px;font-size:13.5px;color:#1e40af}.info-icon{font-size:18px;flex-shrink:0;margin-top:1px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.feature-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;align-items:flex-start;gap:12px;box-shadow:var(--shadow)}.feature-icon{font-size:24px;flex-shrink:0;margin-top:2px}.feature-body{flex:1;min-width:0}.feature-title{font-weight:600;font-size:14px;margin-bottom:4px}.feature-desc{color:var(--text-muted);font-size:12.5px;line-height:1.4}.feature-stage{align-self:flex-start;font-size:10px;font-weight:600;background:var(--primary-light);color:var(--primary);padding:2px 8px;border-radius:10px;white-space:nowrap;flex-shrink:0}.status-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}.status-item{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow)}.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot-ok{background:var(--success)}.dot-pending{background:var(--warning)}.status-item>span:nth-child(2){flex:1;font-size:13px}.status-label{font-size:11px;font-weight:500}.label-ok{color:var(--success)}.label-pending{color:var(--warning)}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);padding:12px 16px;border-bottom:1px solid var(--border);background:#f8fafc}.data-table td{padding:12px 16px;border-bottom:1px solid var(--border);font-size:13.5px;vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:#f8fafc}.data-table tbody .row-inactive td{opacity:.55}.td-name{font-weight:500}.code-tag{background:#f1f5f9;padding:2px 6px;border-radius:4px;font-family:monospace;font-size:12px}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:10px;font-size:11.5px;font-weight:500}.badge-success{background:var(--success-bg);color:var(--success)}.badge-neutral{background:#f1f5f9;color:var(--text-muted)}.badge-role-head{background:#ede9fe;color:#6d28d9}.badge-role-manager{background:#eff6ff;color:#2563eb}.badge-role-admin{background:#fff7ed;color:#c2410c}.btn-primary{background:var(--primary);color:#fff;border:none;border-radius:var(--radius);padding:8px 18px;font-size:13.5px;font-weight:500;cursor:pointer;transition:background .15s;white-space:nowrap}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-full{width:100%;padding:10px 18px;font-size:15px}.btn-secondary{background:var(--card-bg);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:8px 18px;font-size:13.5px;font-weight:500;cursor:pointer;transition:background .15s}.btn-secondary:hover{background:#f8fafc}.btn-link{background:none;border:none;color:var(--primary);cursor:pointer;font-size:13px;padding:4px 0;text-decoration:underline;text-underline-offset:2px}.btn-link:hover{color:var(--primary-dark)}.form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}.form-group label{font-size:12.5px;font-weight:500;color:var(--text-muted)}.form-group input,.form-group select{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:13.5px;color:var(--text);background:var(--card-bg);transition:border-color .15s,box-shadow .15s;width:100%}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}.alert{padding:10px 14px;border-radius:var(--radius);font-size:13px;margin-bottom:14px}.alert-error{background:var(--error-bg);color:#b91c1c;border:1px solid #fecaca}.alert-success{background:var(--success-bg);color:#15803d;border:1px solid #bbf7d0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--card-bg);border-radius:12px;padding:24px;width:100%;max-width:520px;box-shadow:var(--shadow-lg)}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.modal-header h2{font-size:17px;font-weight:600}.modal-close{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:18px;padding:4px;border-radius:4px;line-height:1}.modal-close:hover{background:var(--bg);color:var(--text)}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1e293b,#0f172a);padding:20px}.login-card{background:var(--card-bg);border-radius:16px;padding:40px;width:100%;max-width:380px;box-shadow:var(--shadow-lg)}.login-header{text-align:center;margin-bottom:28px}.login-logo{width:56px;height:56px;border-radius:14px;background:#1ab248;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;margin-bottom:14px}.login-title{font-size:22px;font-weight:700;margin-bottom:4px}.login-subtitle{color:var(--text-muted);font-size:13.5px}.login-form{display:flex;flex-direction:column}.splash{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:var(--bg)}.splash-logo{width:48px;height:48px;border-radius:12px;background:#1ab248;color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700}.splash-text{color:var(--text-muted);font-size:14px}.page-loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--text-muted)}