@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--primary-50:#f5f0ff;--primary-100:#ede5ff;--primary-200:#d9ccff;--primary-300:#bfa6f7;--primary-400:#a07ee8;--primary-500:#8b5cf6;--primary-600:#7c3aed;--primary-700:#6d28d9;--primary-800:#5b21b6;--primary-900:#4c1d95;--pastel-rose:#fbc4d4;--pastel-peach:#fdd6b5;--pastel-mint:#a8e6cf;--pastel-sky:#b8d8f8;--pastel-lilac:#d4bfff;--pastel-cream:#fff5eb;--gray-50:#fafafa;--gray-100:#f5f5f5;--gray-200:#e5e5e5;--gray-300:#d4d4d4;--gray-400:#a3a3a3;--gray-500:#737373;--gray-600:#525252;--gray-700:#404040;--gray-800:#262626;--gray-900:#171717;--success:#22c55e;--success-light:#dcfce7;--warning:#eab308;--warning-light:#fef9c3;--danger:#ef4444;--danger-light:#fee2e2;--info:#3b82f6;--info-light:#dbeafe;--bg-body:#f8f6ff;--bg-sidebar:#fff;--bg-card:#fff;--bg-card-hover:#faf8ff;--bg-input:#fff;--bg-overlay:#50287859;--gradient-primary:linear-gradient(135deg, #a78bfa 0%, #c084fc 40%, #f0abfc 100%);--gradient-header:linear-gradient(135deg, #8b5cf6 0%, #a78bfa 50%, #c084fc 100%);--gradient-card:linear-gradient(145deg, #f5f0ff 0%, #fff0f5 50%, #f0fff4 100%);--gradient-glow:radial-gradient(ellipse at 50% -20%, #8b5cf61f 0%, transparent 70%);--gradient-dreamy:linear-gradient(135deg, #a78bfa 0%, #fbc4d4 33%, #a8e6cf 66%, #b8d8f8 100%);--gradient-sidebar-active:linear-gradient(135deg, #f5f0ff 0%, #fdf0f5 100%);--border-color:#e8e0f0;--border-light:#f0ecf5;--border-input:#d4ccdf;--text-primary:#1a1035;--text-secondary:#4a3f5c;--text-tertiary:#9a8fb0;--text-inverse:#fff;--shadow-xs:0 1px 2px #643ca00a;--shadow-sm:0 1px 3px #643ca00f, 0 1px 2px #643ca00a;--shadow-md:0 4px 12px #643ca012, 0 2px 4px #643ca00a;--shadow-lg:0 10px 30px #643ca014, 0 4px 10px #643ca00d;--shadow-xl:0 20px 50px #643ca01a, 0 8px 20px #643ca00f;--shadow-glow:0 0 24px #8b5cf633;--shadow-glow-rose:0 0 24px #fbc4d44d;--shadow-glow-mint:0 0 24px #a8e6cf4d;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:22px;--radius-full:9999px;--sidebar-width:260px;--topbar-height:64px;--transition-fast:.15s ease;--transition-base:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--transition-spring:.5s cubic-bezier(.34, 1.56, .64, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:16px}body{background:var(--bg-body);color:var(--text-primary);min-height:100vh;line-height:1.6}a{color:var(--primary-600);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--primary-700)}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border-color);z-index:100;height:100vh;transition:transform var(--transition-base);flex-direction:column;display:flex;position:fixed;top:0;left:0}.sidebar-header{border-bottom:1px solid var(--border-light);padding:20px 24px}.sidebar-logo{align-items:center;gap:10px;display:flex}.sidebar-logo-icon{flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex;overflow:visible}.sidebar-logo-text{color:var(--text-primary);letter-spacing:-.3px;font-size:16px;font-weight:700}.sidebar-logo-badge{background:var(--gradient-primary);color:#fff;border-radius:var(--radius-full);margin-left:auto;padding:2px 8px;font-size:10px;font-weight:600}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.sidebar-section-label{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.5px;margin-top:8px;padding:8px 12px;font-size:11px;font-weight:600}.sidebar-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-base);cursor:pointer;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-link:hover{background:var(--gradient-sidebar-active);color:var(--primary-700);transform:translate(2px)}.sidebar-link.active{background:var(--gradient-sidebar-active);color:var(--primary-700);font-weight:600}.sidebar-link-icon{width:20px;height:20px;transition:transform var(--transition-fast);justify-content:center;align-items:center;font-size:16px;display:flex}.sidebar-link:hover .sidebar-link-icon{transform:scale(1.15)}.sidebar-footer{border-top:1px solid var(--border-light);padding:16px}.sidebar-user{border-radius:var(--radius-md);align-items:center;gap:10px;padding:8px;display:flex}.sidebar-avatar{border-radius:var(--radius-full);background:var(--gradient-primary);color:#fff;width:32px;height:32px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.sidebar-user-email{color:var(--text-tertiary);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.topbar{height:var(--topbar-height);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-light);z-index:50;background:#f8f6ffd9;align-items:center;padding:0 32px;display:flex;position:sticky;top:0}.topbar-title{color:var(--text-primary);font-size:18px;font-weight:700}.topbar-subtitle{color:var(--text-tertiary);margin-left:12px;font-size:13px}.topbar-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.page-content{max-width:1400px;padding:32px}.page-content>*{animation:.4s both fadeInUp}.page-content>:first-child{animation-delay:50ms}.page-content>:nth-child(2){animation-delay:.1s}.page-content>:nth-child(3){animation-delay:.15s}.page-content>:nth-child(4){animation-delay:.2s}.page-content>:nth-child(5){animation-delay:.25s}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-base);padding:24px}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.card-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.card-title{color:var(--text-primary);font-size:16px;font-weight:700}.card-subtitle{color:var(--text-tertiary);margin-top:2px;font-size:13px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);transition:all var(--transition-spring);padding:20px 24px;position:relative;overflow:hidden}.stat-card:before{content:"";background:var(--gradient-dreamy);opacity:.08;width:80px;height:80px;transition:all var(--transition-slow);border-radius:50%;position:absolute;top:0;right:0;transform:translate(20px,-20px)}.stat-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)scale(1.01)}.stat-card:hover:before{opacity:.15;transform:translate(10px,-10px)scale(1.2)}.stat-card-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:42px;height:42px;margin-bottom:12px;font-size:18px;display:flex}.stat-card-icon.orange{background:var(--primary-100);color:var(--primary-600)}.stat-card-icon.green{background:var(--success-light);color:var(--success)}.stat-card-icon.blue{background:var(--info-light);color:var(--info)}.stat-card-icon.red{background:var(--danger-light);color:var(--danger)}.stat-card-value{color:var(--text-primary);margin-bottom:4px;font-size:28px;font-weight:800;line-height:1}.stat-card-label{color:var(--text-tertiary);font-size:13px;font-weight:500}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);white-space:nowrap;border:none;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn-primary:active:not(:disabled){transform:translateY(0)scale(.98)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--primary-50);border-color:var(--primary-200);color:var(--primary-700)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626;transform:translateY(-1px)}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 12px}.btn-ghost:hover:not(:disabled){background:var(--primary-50);color:var(--primary-700)}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:14px 28px;font-size:16px}.form-group{margin-bottom:20px}.form-label{color:var(--text-primary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-input,.form-select,.form-textarea{border:1px solid var(--border-input);border-radius:var(--radius-md);width:100%;color:var(--text-primary);background:var(--bg-input);transition:all var(--transition-base);padding:10px 14px;font-family:inherit;font-size:14px}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary-400);outline:none;box-shadow:0 0 0 3px #8b5cf61f}.form-input::placeholder{color:var(--text-tertiary)}.form-textarea{resize:vertical;min-height:100px}.form-help{color:var(--text-tertiary);margin-top:4px;font-size:12px}.form-error{color:var(--danger);margin-top:4px;font-size:12px}.table-container{border:1px solid var(--border-color);border-radius:var(--radius-lg);background:var(--bg-card);overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{background:var(--primary-50);text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-tertiary);border-bottom:1px solid var(--border-color);padding:12px 16px;font-size:12px;font-weight:600}.table td{border-bottom:1px solid var(--border-light);color:var(--text-secondary);padding:14px 16px}.table tr:last-child td{border-bottom:none}.table tr{transition:background var(--transition-fast)}.table tr:hover td{background:var(--primary-50)}.badge{border-radius:var(--radius-full);white-space:nowrap;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-light);color:#15803d}.badge-warning{background:var(--warning-light);color:#a16207}.badge-danger{background:var(--danger-light);color:#b91c1c}.badge-info{background:var(--info-light);color:#1d4ed8}.badge-neutral{background:var(--gray-100);color:var(--gray-600)}.badge-primary{background:var(--primary-100);color:var(--primary-700)}.badge-success{position:relative}.score-bar{background:var(--gray-200);border-radius:var(--radius-full);width:80px;height:6px;overflow:hidden}.score-bar-fill{border-radius:var(--radius-full);height:100%;transition:width var(--transition-slow)}.score-bar-fill.high{background:linear-gradient(90deg, var(--pastel-mint), var(--success))}.score-bar-fill.medium{background:linear-gradient(90deg, var(--pastel-peach), var(--warning))}.score-bar-fill.low{background:linear-gradient(90deg, var(--pastel-rose), var(--danger))}.empty-state{text-align:center;padding:60px 20px}.empty-state-icon{border-radius:var(--radius-xl);background:var(--gradient-card);border:1px solid var(--border-light);justify-content:center;align-items:center;width:68px;height:68px;margin:0 auto 16px;font-size:28px;animation:3s ease-in-out infinite floatBounce;display:flex}.empty-state-title{color:var(--text-primary);margin-bottom:8px;font-size:18px;font-weight:700}.empty-state-text{color:var(--text-tertiary);max-width:400px;margin:0 auto 24px;font-size:14px}.login-page{background:var(--bg-body);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.login-page:before{content:"";pointer-events:none;background:radial-gradient(circle,#a78bfa1f 0%,#0000 70%);width:600px;height:600px;animation:8s ease-in-out infinite floatBounce;position:absolute;top:-30%;left:-20%}.login-page:after{content:"";pointer-events:none;background:radial-gradient(circle,#fbc4d41a 0%,#0000 70%);width:500px;height:500px;animation:10s ease-in-out infinite reverse floatBounce;position:absolute;bottom:-30%;right:-20%}.login-container{z-index:1;width:100%;max-width:420px;padding:20px;position:relative}.login-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:40px;animation:.6s fadeInUp}.login-logo{justify-content:center;align-items:center;gap:10px;margin-bottom:32px;display:flex}.login-logo-icon{flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.login-logo-text{color:var(--text-primary);letter-spacing:-.5px;font-size:22px;font-weight:800}.login-title{text-align:center;margin-bottom:8px;font-size:20px;font-weight:700}.login-subtitle{color:var(--text-tertiary);text-align:center;margin-bottom:28px;font-size:14px}.login-divider{color:var(--text-tertiary);align-items:center;gap:12px;margin:20px 0;font-size:12px;display:flex}.login-divider:before,.login-divider:after{content:"";background:var(--border-color);flex:1;height:1px}.login-footer{text-align:center;color:var(--text-tertiary);margin-top:20px;font-size:14px}.login-footer a{color:var(--primary-600);font-weight:600}.modal-overlay{background:var(--bg-overlay);-webkit-backdrop-filter:blur(4px);z-index:1000;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:520px;max-height:90vh;animation:slideUp .3s var(--transition-spring);overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;padding:24px 24px 0;display:flex}.modal-title{font-size:18px;font-weight:700}.modal-body{padding:24px}.modal-footer{justify-content:flex-end;gap:8px;padding:0 24px 24px;display:flex}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:8px;display:flex;position:fixed;top:20px;right:20px}.toast{pointer-events:all;border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);align-items:center;gap:8px;max-width:360px;padding:12px 20px;font-size:14px;font-weight:500;animation:.3s slideInRight,.3s 2.7s forwards fadeOut;display:flex}.toast-success{border-left:3px solid var(--success)}.toast-error{border-left:3px solid var(--danger)}.toast-info{border-left:3px solid var(--primary-500)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes floatBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes progressShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton{background:linear-gradient(90deg, var(--primary-50) 25%, var(--primary-100) 50%, var(--primary-50) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.page-content{padding:16px}.stat-grid{grid-template-columns:repeat(2,1fr)}.topbar{padding:0 16px}}@media (max-width:480px){.stat-grid{grid-template-columns:1fr}.login-card{padding:28px}}