*{box-sizing:border-box;margin:0;padding:0}body{background:#f8fafc;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow-x:hidden}.login-page{z-index:2000;background:#e8edf2;justify-content:center;align-items:center;width:100%;height:100vh;transition:opacity .5s,visibility .5s;display:flex;position:fixed;top:0;left:0}.login-page.hidden{opacity:0;visibility:hidden}.login-background{width:100%;height:100%;position:absolute;overflow:hidden}.blob{opacity:.8;border-radius:50%;position:absolute}.blob-1{background:#2563eb;width:300px;height:300px;top:-50px;left:-50px}.blob-2{background:#1e40af;width:200px;height:200px;top:15%;left:5%}.blob-3{background:#3b82f6;width:250px;height:250px;top:-30px;right:-50px}.blob-4{background:#fb923c;width:350px;height:350px;bottom:-100px;left:10%}.blob-5{background:#f97316;width:180px;height:180px;bottom:20%;left:15%}.blob-6{background:#2563eb;width:200px;height:200px;bottom:-50px;right:5%}.blob-7{background:#fb923c;width:150px;height:150px;top:40%;right:10%}.blob-dotted{opacity:.6;background:radial-gradient(circle,#fff 2px,#0000 2px) 0 0/15px 15px;position:absolute}.blob-dotted-1{width:120px;height:120px;bottom:15%;left:8%}.blob-dotted-2{width:150px;height:150px;top:55%;right:8%}.login-container{z-index:10;background:#fff;border-radius:20px;width:420px;max-width:90%;animation:.6s ease-out slideUp;position:relative;overflow:hidden;box-shadow:0 20px 60px #0003}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;color:#fff;background:linear-gradient(135deg,#1e40af,#2563eb);padding:40px 30px;position:relative}.login-logo{justify-content:center;align-items:center;gap:10px;margin-bottom:10px;display:flex}.login-logo-icon{filter:drop-shadow(0 2px 4px #0003);font-size:48px}.login-logo-text{letter-spacing:-.5px;font-size:36px;font-weight:700}.login-logo-sub{letter-spacing:3px;opacity:.95;font-size:12px;font-weight:500}.login-header:after{content:"";background:linear-gradient(90deg,#fb923c,#f59e0b);width:100%;height:3px;position:absolute;bottom:-1px;left:0}.login-body{padding:40px 35px}.login-welcome{text-align:center;margin-bottom:30px}.login-welcome h2{color:#1e40af;margin-bottom:8px;font-size:28px;font-weight:700}.login-welcome p{color:#64748b;font-size:14px}.login-icon{background:linear-gradient(135deg,#dbeafe,#bfdbfe);border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;margin:0 auto 25px;display:flex;box-shadow:0 4px 12px #2563eb33}.login-icon svg{fill:#1e40af;width:32px;height:32px}.input-group{margin-bottom:20px}.input-wrapper{position:relative}.login-input{color:#334155;border:2px solid #e2e8f0;border-radius:50px;outline:none;width:100%;padding:15px 20px;font-size:15px;transition:all .3s}.login-input:focus{border-color:#2563eb;box-shadow:0 0 0 4px #2563eb1a}.login-input::placeholder{color:#94a3b8}.password-toggle{cursor:pointer;color:#64748b;background:0 0;border:none;justify-content:center;align-items:center;padding:5px;transition:color .2s;display:flex;position:absolute;top:50%;right:20px;transform:translateY(-50%)}.password-toggle svg{fill:currentColor;width:20px;height:20px}.password-toggle:hover{color:#2563eb}.forgot-password{text-align:center;margin:15px 0 25px}.forgot-password a{color:#2563eb;font-size:14px;font-weight:500;text-decoration:none;transition:color .2s}.forgot-password a:hover{color:#1e40af;text-decoration:underline}.login-button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#1e40af,#2563eb);border:none;border-radius:50px;width:100%;padding:15px;font-size:16px;font-weight:600;transition:all .3s;box-shadow:0 4px 12px #2563eb4d}.login-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2563eb66}.login-button:active{transform:translateY(0)}.app-container{opacity:0;visibility:hidden;transition:opacity .5s,visibility .5s}.app-container.visible{opacity:1;visibility:visible}.header{z-index:100;background:#fff;justify-content:space-between;align-items:center;padding:20px 40px;display:flex;position:sticky;top:0;box-shadow:0 1px 3px #00000014}.logo{align-items:center;gap:12px;display:flex}.logo-icon{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6);border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;font-size:24px;font-weight:700;display:flex}.logo-text{flex-direction:column;display:flex}.logo-main{color:#0f172a;font-size:22px;font-weight:700}.logo-sub{color:#64748b;letter-spacing:1.5px;text-transform:uppercase;font-size:11px}.header-icons{align-items:center;gap:12px;display:flex}.user-profile{cursor:pointer;background:#f1f5f9;border-radius:50px;align-items:center;gap:12px;padding:8px 16px;transition:all .3s;display:flex}.user-profile:hover{background:#e2e8f0}.user-avatar{color:#fff;background:linear-gradient(135deg,#f59e0b,#ef4444);border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-weight:600;display:flex}.icon-btn{cursor:pointer;background:#f8fafc;border:none;border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;transition:all .3s;display:flex}.icon-btn svg{fill:#64748b;width:20px;height:20px;transition:fill .3s}.icon-btn:hover{background:#e2e8f0;transform:translateY(-2px)}.icon-btn:hover svg{fill:#0ea5e9}.icon-btn.tour{background:linear-gradient(135deg,#f59e0b,#f97316)}.icon-btn.tour svg,.icon-btn.tour:hover svg{fill:#fff}.main-container{max-width:1600px;margin:0 auto;display:flex}.sidebar{background:#fff;border-right:1px solid #e2e8f0;width:280px;min-height:calc(100vh - 88px);padding:24px}.nav-section{margin-bottom:32px}.nav-section-title{color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;padding:0 12px;font-size:12px;font-weight:600}.nav-item{cursor:pointer;color:#475569;border-radius:10px;align-items:center;gap:12px;margin:4px 0;padding:12px 16px;font-size:15px;font-weight:500;transition:all .2s;display:flex}.nav-item:hover{background:#f1f5f9}.nav-item.active{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6)}.nav-item .icon{justify-content:center;align-items:center;width:24px;height:24px;display:flex}.nav-item .icon svg{fill:currentColor;width:20px;height:20px}.content{flex:1;padding:40px;overflow-y:auto}.welcome-section{color:#fff;background:linear-gradient(135deg,#0ea5e9 0%,#000 100%);border-radius:20px;margin-bottom:32px;padding:40px;box-shadow:0 10px 40px #0ea5e933}.welcome-greeting{margin-bottom:8px;font-size:36px;font-weight:700}.welcome-subtitle{opacity:.9;margin-bottom:32px;font-size:16px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;display:grid}.stat-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff26;border:1px solid #fff3;border-radius:16px;padding:24px}.stat-label{opacity:.9;margin-bottom:8px;font-size:13px;font-weight:500}.stat-value{align-items:baseline;gap:4px;font-size:32px;font-weight:700;display:flex}.stat-unit{opacity:.8;font-size:16px}.stat-trend{align-items:center;gap:4px;margin-top:8px;font-size:13px;display:flex}.trend-positive{color:#10b981}.progress-bar{background:#fff3;border-radius:10px;width:100%;height:8px;margin-top:12px;overflow:hidden}.progress-fill{background:#fff;border-radius:10px;height:100%;transition:width 1s}.section-header{margin-bottom:24px}.section-title{color:#0f172a;margin-bottom:8px;font-size:24px;font-weight:700}.section-subtitle{color:#64748b;font-size:15px}.courses-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;margin-bottom:40px;display:grid}.course-card{cursor:pointer;background:#fff;border:2px solid #0000;border-radius:16px;transition:all .3s;overflow:hidden;box-shadow:0 1px 3px #00000014}.course-card:hover{border-color:#3b82f6;transform:translateY(-4px);box-shadow:0 12px 24px #0000001f}.course-image{height:180px;position:relative;overflow:hidden}.course-badge{color:#fff;background:#000406;border-radius:20px;align-items:center;gap:4px;padding:6px 12px;font-size:12px;font-weight:600;display:flex;position:absolute;top:12px;right:12px;box-shadow:0 2px 8px #0000001a}.toeic-image{background:linear-gradient(135deg,#d4a574,#000);flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;padding:16px;display:flex}.toeic-box{text-align:center;color:#fff;border-radius:8px;flex:1;min-width:100px;padding:12px;font-size:11px;font-weight:600}.toeic-green{background:#059669}.toeic-blue{background:#0284c7}.level-test-image{background:linear-gradient(135deg,#f59e0b,#000);flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;padding:20px;display:flex}.level-badge{color:#1e293b;background:#fff;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;font-size:20px;font-weight:700;display:flex;box-shadow:0 4px 12px #00000026}.other-tests-image{background:linear-gradient(135deg,#8b5cf6,#000);grid-template-columns:1fr 1fr;gap:12px;padding:20px;display:grid}.test-box{color:#1e293b;text-align:center;background:#fff;border-radius:10px;justify-content:center;align-items:center;padding:16px;font-size:13px;font-weight:600;display:flex}.course-content{padding:20px}.course-title{color:#0f172a;align-items:center;gap:8px;margin-bottom:8px;font-size:18px;font-weight:700;display:flex}.course-subtitle{color:#64748b;margin-bottom:16px;font-size:14px}.course-progress{color:#64748b;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;display:flex}.progress-percentage{color:#3b82f6;font-weight:600}.course-progress-bar{background:#f1f5f9;border-radius:10px;width:100%;height:6px;overflow:hidden}.course-progress-fill{background:linear-gradient(90deg,#0ea5e9,#3b82f6);border-radius:10px;height:100%;transition:width .5s}.tour-overlay{z-index:1000;background:#000000b3;display:none;position:fixed;inset:0}.tour-overlay.active{display:block}.tour-spotlight{pointer-events:none;border:3px solid #f59e0b;border-radius:16px;transition:all .5s;position:absolute;box-shadow:0 0 0 9999px #000000b3}.tour-tooltip{z-index:1001;background:#fff;border-radius:16px;max-width:380px;padding:28px;position:absolute;box-shadow:0 20px 50px #0000004d}.tour-tooltip h3{color:#0f172a;margin-bottom:12px;font-size:20px;font-weight:700}.tour-tooltip p{color:#475569;margin-bottom:24px;line-height:1.6}.tour-buttons{justify-content:flex-end;gap:12px;display:flex}.tour-btn{cursor:pointer;border:none;border-radius:10px;padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s}.tour-btn.skip{color:#64748b;background:#f1f5f9}.tour-btn.next{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6)}.tour-btn:hover{transform:translateY(-2px)}.tour-progress{text-align:center;color:#94a3b8;margin-top:12px;font-size:12px;font-weight:500}@media (width<=1024px){.sidebar{width:240px}.courses-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}}@media (width<=768px){.main-container{flex-direction:column}.sidebar{border-bottom:1px solid #e2e8f0;border-right:none;width:100%;min-height:auto}.stats-grid{grid-template-columns:1fr 1fr}.courses-grid{grid-template-columns:1fr}}.admin-panel{z-index:3000;opacity:0;background:#00000080;width:100%;height:100vh;transition:opacity .3s;display:none;position:fixed;top:0;left:0}.admin-panel.active{opacity:1;justify-content:center;align-items:center;display:flex}.admin-container{background:#fff;border-radius:20px;flex-direction:column;width:90%;max-width:1000px;max-height:90vh;animation:.3s ease-out slideIn;display:flex;overflow:hidden;box-shadow:0 20px 60px #0000004d}@keyframes slideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.admin-header{color:#fff;background:linear-gradient(135deg,#1e40af,#2563eb);justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.admin-header h2{align-items:center;gap:12px;font-size:24px;font-weight:700;display:flex}.admin-close{cursor:pointer;color:#fff;background:#fff3;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;font-size:24px;transition:all .2s;display:flex}.admin-close:hover{background:#ffffff4d;transform:rotate(90deg)}.admin-body{flex:1;padding:32px;overflow-y:auto}.admin-section{margin-bottom:32px}.admin-section-title{color:#0f172a;align-items:center;gap:8px;margin-bottom:16px;font-size:18px;font-weight:700;display:flex}.admin-section-subtitle{color:#64748b;margin-bottom:20px;font-size:14px}.tour-steps-list{flex-direction:column;gap:16px;display:flex}.tour-step-card{background:#f8fafc;border:2px solid #e2e8f0;border-radius:12px;padding:20px;transition:all .2s}.tour-step-card:hover{border-color:#3b82f6;box-shadow:0 4px 12px #3b82f61a}.tour-step-card.dragging{opacity:.5;cursor:move}.tour-step-header{justify-content:space-between;align-items:start;margin-bottom:12px;display:flex}.tour-step-number{color:#fff;background:linear-gradient(135deg,#3b82f6,#2563eb);border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:700;display:flex}.tour-step-actions{gap:8px;display:flex}.step-action-btn{cursor:pointer;background:#fff;border:2px solid #e2e8f0;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.step-action-btn svg{fill:#64748b;width:16px;height:16px}.step-action-btn:hover{background:#eff6ff;border-color:#3b82f6}.step-action-btn:hover svg{fill:#3b82f6}.step-action-btn.delete:hover{background:#fef2f2;border-color:#ef4444}.step-action-btn.delete:hover svg{fill:#ef4444}.tour-step-content{gap:12px;display:grid}.admin-input-group{flex-direction:column;gap:6px;display:flex}.admin-label{color:#475569;font-size:13px;font-weight:600}.admin-input,.admin-textarea,.admin-select{border:2px solid #e2e8f0;border-radius:8px;padding:10px 14px;font-family:inherit;font-size:14px;transition:all .2s}.admin-input:focus,.admin-textarea:focus,.admin-select:focus{border-color:#3b82f6;outline:none;box-shadow:0 0 0 3px #3b82f61a}.admin-textarea{resize:vertical;min-height:60px}.admin-footer{background:#f8fafc;border-top:2px solid #e2e8f0;justify-content:space-between;align-items:center;padding:20px 32px;display:flex}.admin-btn{cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;padding:12px 24px;font-size:14px;font-weight:600;transition:all .2s;display:flex}.admin-btn svg{fill:currentColor;width:18px;height:18px}.admin-btn.primary{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6)}.admin-btn.primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #3b82f666}.admin-btn.secondary{color:#64748b;background:#fff;border:2px solid #e2e8f0}.admin-btn.secondary:hover{color:#3b82f6;border-color:#3b82f6}.admin-btn.success{color:#fff;background:#10b981}.admin-btn.success:hover{background:#059669;transform:translateY(-2px)}.admin-toggle{align-items:center;gap:12px;margin-bottom:24px;display:flex}.toggle-switch{cursor:pointer;background:#cbd5e1;border-radius:14px;width:52px;height:28px;transition:background .3s;position:relative}.toggle-switch.active{background:#10b981}.toggle-slider{background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .3s;position:absolute;top:3px;left:3px;box-shadow:0 2px 4px #0003}.toggle-switch.active .toggle-slider{transform:translate(24px)}.admin-badge{color:#1e40af;background:#dbeafe;border-radius:12px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.drag-handle{cursor:move;margin-right:8px;padding:4px}.drag-handle svg{fill:#94a3b8;width:20px;height:20px}.language-switcher{display:inline-block;position:relative}.lang-dropdown-toggle{cursor:pointer;color:#0f172a;background:#f1f5f9;border:2px solid #e2e8f0;border-radius:10px;align-items:center;gap:8px;padding:8px 14px;font-size:14px;font-weight:600;transition:all .2s;display:flex}.lang-dropdown-toggle:hover{background:#e2e8f0;border-color:#3b82f6}.lang-dropdown-toggle .lang-flag{font-size:18px}.lang-dropdown-arrow{margin-left:4px;font-size:12px;transition:transform .2s}.language-switcher.open .lang-dropdown-arrow{transform:rotate(180deg)}.lang-dropdown-menu{opacity:0;visibility:hidden;z-index:1000;background:#fff;border:2px solid #e2e8f0;border-radius:10px;min-width:160px;transition:all .2s;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden;transform:translateY(-10px);box-shadow:0 4px 12px #0000001a}.language-switcher.open .lang-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.lang-btn{cursor:pointer;color:#475569;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:12px 16px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.lang-btn:hover{color:#0ea5e9;background:#f1f5f9}.lang-btn.active{color:#0ea5e9;background:#eff6ff;font-weight:600}.lang-btn .lang-flag{font-size:18px}.lang-btn .lang-name{flex:1}.lang-btn .lang-check{color:#10b981;opacity:0;font-size:16px}.lang-btn.active .lang-check{opacity:1}.login-header .lang-dropdown-toggle{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff26;border:2px solid #fff3}.login-header .lang-dropdown-toggle:hover{background:#ffffff40;border-color:#ffffff4d}.login-header .lang-dropdown-arrow{color:#fff}@media (width<=1024px){.sidebar{width:240px}.courses-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.welcome-greeting{font-size:28px}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.header{padding:15px 20px}.logo-main{font-size:18px}.logo-sub{font-size:10px}.header-icons{gap:8px}.icon-btn{width:36px;height:36px}.icon-btn svg{width:18px;height:18px}.user-profile{padding:6px 12px}.user-avatar{width:32px;height:32px}.lang-dropdown-toggle{padding:6px 10px;font-size:13px}.main-container{flex-direction:column}.sidebar{border-bottom:1px solid #e2e8f0;border-right:none;width:100%;min-height:auto;padding:16px}.nav-section{margin-bottom:16px}.nav-item{padding:10px 14px;font-size:14px}.content{padding:20px}.welcome-section{padding:24px 20px}.welcome-greeting{font-size:24px}.welcome-greeting svg{width:28px!important;height:28px!important}.welcome-subtitle{font-size:14px}.stats-grid{grid-template-columns:1fr;gap:16px}.stat-card{padding:20px}.stat-label{font-size:12px}.stat-value{font-size:28px}.section-title{font-size:20px}.section-subtitle{font-size:14px}.courses-grid{grid-template-columns:1fr;gap:20px}.course-card{max-width:100%}.course-image{height:160px}.course-title{font-size:16px}.course-subtitle{font-size:13px}.admin-container{width:95%;max-height:85vh}.admin-header{padding:20px}.admin-header h2{font-size:18px}.admin-body{padding:20px}.admin-section-title{font-size:16px}.tour-step-card{padding:16px}.admin-footer{flex-direction:column;gap:12px;padding:16px 20px}.admin-footer>div:last-child{width:100%}.admin-btn{justify-content:center;width:100%}.tour-tooltip{max-width:90vw;padding:20px}.tour-tooltip h3{font-size:18px}.tour-tooltip p{font-size:14px}.tour-buttons{flex-direction:column}.tour-btn{justify-content:center;width:100%}}@media (width<=480px){.header{padding:12px 15px}.logo-icon{width:40px;height:40px;font-size:20px}.logo-main{font-size:16px}.logo-sub{font-size:9px}.header-icons{gap:6px}.icon-btn{width:32px;height:32px}.icon-btn svg{width:16px;height:16px}.user-profile{gap:8px;padding:4px 8px}.user-avatar{width:28px;height:28px;font-size:13px}.lang-dropdown-toggle{padding:5px 8px;font-size:12px}.lang-flag{font-size:16px}.content{padding:16px}.welcome-section{margin-bottom:24px;padding:20px 16px}.welcome-greeting{margin-bottom:6px;font-size:20px}.welcome-greeting svg{width:24px!important;height:24px!important}.welcome-subtitle{margin-bottom:24px;font-size:13px}.stat-card{padding:16px}.stat-label{margin-bottom:6px;font-size:11px}.stat-value{font-size:24px}.stat-unit{font-size:14px}.stat-trend{font-size:11px}.section-header{margin-bottom:16px}.section-title{margin-bottom:6px;font-size:18px}.section-subtitle{font-size:13px}.course-card{border-radius:12px}.course-image{height:140px}.course-content{padding:16px}.course-title{margin-bottom:6px;font-size:15px}.course-subtitle{margin-bottom:12px;font-size:12px}.login-container{width:95%;max-width:100%}.login-header{padding:30px 20px}.login-logo-text{font-size:28px}.login-logo-sub{font-size:10px}.login-body{padding:30px 24px}.login-welcome h2{font-size:24px}.login-welcome p{font-size:13px}.login-icon{width:50px;height:50px;margin-bottom:20px}.login-input{padding:12px 16px;font-size:14px}.login-button{padding:13px;font-size:15px}.forgot-password a{font-size:13px}.lang-dropdown-menu{min-width:140px;left:auto;right:0}.lang-btn{padding:10px 14px;font-size:13px}.lang-btn .lang-flag{font-size:16px}.admin-container{border-radius:0;width:100%;max-width:100%;max-height:100vh}.admin-header h2{gap:8px;font-size:16px}.admin-header h2 svg{width:22px!important;height:22px!important}.admin-section-title{font-size:15px}.admin-section-title svg{width:18px!important;height:18px!important}.admin-section-subtitle{font-size:13px}.tour-step-header{flex-wrap:wrap}.admin-input,.admin-textarea,.admin-select{font-size:13px}.admin-label{font-size:12px}.sidebar{-webkit-overflow-scrolling:touch;gap:12px;padding:12px;display:flex;overflow-x:auto}.nav-section{flex-shrink:0;gap:8px;margin-bottom:0;display:flex}.nav-section-title{display:none}.nav-item{white-space:nowrap;flex-shrink:0;margin:0}}@media (width<=768px) and (orientation:landscape){.welcome-section{padding:20px}.stats-grid,.courses-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=480px) and (orientation:landscape){.sidebar{padding:8px}.content{padding:12px}.welcome-section{padding:16px}.stat-card{padding:12px}}.level-test-overlay{z-index:2500;opacity:0;background:linear-gradient(135deg,#0ea5e9 0%,#3b82f6 100%);width:100%;height:100vh;transition:opacity .5s;display:none;position:fixed;top:0;left:0}.level-test-overlay.active{opacity:1;justify-content:center;align-items:center;display:flex}.level-test-container{background:#fff;border-radius:24px;width:90%;max-width:700px;max-height:90vh;animation:.6s ease-out slideUpTest;overflow:hidden;box-shadow:0 20px 60px #0000004d}@keyframes slideUpTest{0%{opacity:0;transform:translateY(30px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.test-header{text-align:center;color:#fff;background:linear-gradient(135deg,#1e40af,#2563eb);padding:32px}.test-header h2{margin-bottom:12px;font-size:28px;font-weight:700}.test-header p{opacity:.95;font-size:15px}.test-progress-bar{background:#fff3;width:100%;height:6px;margin-top:20px}.test-progress-fill{background:#fff;border-radius:3px;height:100%;transition:width .3s}.test-body{max-height:60vh;padding:40px;overflow-y:auto}.test-question{animation:.4s fadeIn;display:none}.test-question.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.question-number{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6);border-radius:20px;margin-bottom:16px;padding:6px 14px;font-size:13px;font-weight:600;display:inline-block}.question-text{color:#0f172a;margin-bottom:24px;font-size:20px;font-weight:700;line-height:1.4}.test-options{flex-direction:column;gap:12px;display:flex}.test-option{cursor:pointer;color:#475569;background:#f8fafc;border:2px solid #e2e8f0;border-radius:12px;align-items:center;gap:12px;padding:18px 24px;font-size:16px;transition:all .2s;display:flex}.test-option:hover{background:#eff6ff;border-color:#3b82f6;transform:translate(4px)}.test-option.selected{color:#1e40af;background:#eff6ff;border-color:#3b82f6;font-weight:600}.option-letter{color:#64748b;background:#fff;border:2px solid #cbd5e1;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:700;transition:all .2s;display:flex}.test-option:hover .option-letter,.test-option.selected .option-letter{color:#fff;background:#3b82f6;border-color:#3b82f6}.test-footer{background:#f8fafc;border-top:2px solid #e2e8f0;justify-content:space-between;align-items:center;padding:24px 40px;display:flex}.test-info{color:#64748b;font-size:14px}.test-buttons{gap:12px;display:flex}.test-btn{cursor:pointer;border:none;border-radius:10px;padding:12px 28px;font-size:15px;font-weight:600;transition:all .2s}.test-btn.secondary{color:#475569;background:#e2e8f0}.test-btn.secondary:hover{background:#cbd5e1}.test-btn.primary{color:#fff;background:linear-gradient(135deg,#0ea5e9,#3b82f6)}.test-btn.primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #3b82f666}.test-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.test-result{text-align:center;padding:40px;display:none}.test-result.active{animation:.6s fadeIn;display:block}.result-icon{background:linear-gradient(135deg,#10b981,#059669);border-radius:50%;justify-content:center;align-items:center;width:120px;height:120px;margin:0 auto 24px;font-size:60px;display:flex}.result-level{background:linear-gradient(135deg,#0ea5e9,#3b82f6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:12px;font-size:48px;font-weight:700}.result-title{color:#0f172a;margin-bottom:8px;font-size:24px;font-weight:700}.result-description{color:#64748b;margin-bottom:32px;font-size:16px;line-height:1.6}.result-stats{grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:32px;display:grid}.result-stat{background:#f8fafc;border:2px solid #e2e8f0;border-radius:12px;padding:20px}.result-stat-value{color:#0ea5e9;margin-bottom:4px;font-size:32px;font-weight:700}.result-stat-label{color:#64748b;font-size:13px;font-weight:500}@media (width<=768px){.level-test-container{width:95%;max-width:100%}.test-header{padding:24px 20px}.test-header h2{font-size:22px}.test-body{padding:24px 20px}.question-text{font-size:18px}.test-option{padding:14px 18px;font-size:15px}.test-footer{flex-direction:column;gap:12px;padding:16px 20px}.test-buttons{width:100%}.test-btn{flex:1}.result-stats{grid-template-columns:1fr}}.shell{background:#f1f5f9;flex-direction:column;min-height:100vh;display:flex}.shell-header{color:#fff;background:linear-gradient(135deg,#1e3a8a,#2563eb);flex-shrink:0;justify-content:space-between;align-items:center;min-height:70px;padding:12px 24px;display:flex;box-shadow:0 2px 8px #00000014}.shell-header-left{align-items:center;display:flex}.shell-logo{width:10%;height:auto;display:block}.shell-header-right{align-items:center;gap:10px;display:flex}.shell-icon-btn{color:#fff;cursor:pointer;background:#ffffff1f;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:background .15s;display:flex}.shell-icon-btn:hover{background:#ffffff38}.shell-icon-btn svg{fill:#fff;width:18px;height:18px}.shell-user{background:#ffffff1f;border-radius:24px;align-items:center;gap:10px;margin-left:8px;padding:4px 12px 4px 4px;display:flex}.shell-user-avatar{color:#fff;letter-spacing:.5px;background:linear-gradient(135deg,#fb923c,#f97316);border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:700;display:flex}.shell-user-info{flex-direction:column;line-height:1.2;display:flex}.shell-user-name{font-size:13px;font-weight:600}.shell-user-role{opacity:.8;text-transform:uppercase;letter-spacing:.4px;font-size:11px}.shell-body{flex:1;min-height:0;display:flex}.shell-sidebar{background:#fff;border-right:1px solid #e2e8f0;flex-direction:column;flex-shrink:0;gap:24px;width:220px;padding:20px 12px;display:flex;overflow-y:auto}.shell-nav-section{flex-direction:column;gap:4px;display:flex}.shell-nav-section-title{text-transform:uppercase;letter-spacing:.6px;color:#94a3b8;margin:0 0 6px 12px;font-size:11px;font-weight:700}.shell-nav-item{color:#475569;border-radius:10px;align-items:center;gap:12px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.shell-nav-item:hover{color:#1e40af;background:#f1f5f9}.shell-nav-item.active{color:#1e40af;background:linear-gradient(135deg,#dbeafe,#eff6ff);font-weight:600;box-shadow:inset 3px 0 #2563eb}.shell-nav-icon{justify-content:center;align-items:center;width:22px;height:22px;display:inline-flex}.shell-nav-icon svg{fill:currentColor;width:18px;height:18px}.shell-content{flex:1;padding:24px;overflow-y:auto}@media (width<=800px){.shell-sidebar{width:70px;padding:16px 8px}.shell-nav-label,.shell-nav-section-title{display:none}.shell-nav-item{justify-content:center}.shell-user-info{display:none}}.loader{flex-direction:column;justify-content:center;align-items:center;gap:14px;display:flex}.loader-fullscreen{z-index:9999;background:linear-gradient(135deg,#f1f5f9 0%,#e2e8f0 100%);position:fixed;inset:0}.loader-overlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;border-radius:inherit;background:#ffffffbf;position:absolute;inset:0}.loader-inline{padding:40px 20px}.loader-spinner{border:4px solid #2563eb26;border-top-color:#2563eb;border-radius:50%;width:44px;height:44px;animation:.8s linear infinite loader-spin}.loader-spinner-sm{vertical-align:middle;border-width:2px;width:14px;height:14px;margin-right:6px;display:inline-block}.loader-message{color:#64748b;letter-spacing:.2px;font-size:13px;font-weight:500}@keyframes loader-spin{to{transform:rotate(360deg)}}.loader-host{position:relative}.fu-app{background:#f1f5f9;flex-direction:column;min-height:100vh;display:flex}.fu-header{color:#fff;background:linear-gradient(135deg,#1e3a8a,#2563eb);justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex;box-shadow:0 2px 8px #0000001a}.fu-logo{filter:brightness(0)invert();background-image:url(https://www.westmill.net/wp-content/uploads/2023/02/Logo-Westmill-texte-Couleur-a-droite.png);background-repeat:no-repeat;background-size:contain;width:80px;height:32px}.fu-header-right{align-items:center;gap:12px;display:flex}.fu-icon-btn{color:#fff;cursor:pointer;background:#ffffff1a;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:background .2s;display:flex}.fu-icon-btn:hover{background:#fff3}.fu-icon-btn svg{fill:#fff;width:18px;height:18px}.fu-user-badge{color:#1e3a8a;background:#fff;border-radius:20px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:600;display:flex}.fu-user-badge-name{color:#64748b;font-weight:400}.fu-body{flex:1;min-height:0;display:flex}.fu-sidebar{background:#fff;border-right:1px solid #e2e8f0;flex-direction:column;align-items:center;gap:8px;width:60px;padding:16px 0;display:flex}.fu-sidebar-time{color:#94a3b8;margin-bottom:8px;font-size:11px}.fu-sidebar-nav{flex-direction:column;align-items:center;gap:6px;width:100%;display:flex}.fu-nav-item{color:#64748b;border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;text-decoration:none;transition:all .2s;display:flex}.fu-nav-item:hover{color:#2563eb;background:#f1f5f9}.fu-nav-item.active{color:#2563eb;background:#dbeafe}.fu-nav-item svg{fill:currentColor;width:20px;height:20px}.fu-sidebar-section{color:#94a3b8;text-transform:uppercase;letter-spacing:.5px;margin-top:auto;margin-bottom:16px;font-size:10px}.fu-content{flex:1;padding:24px;overflow-y:auto}.fu-dashboard,.fu-page{flex-direction:column;gap:20px;max-width:1400px;margin:0 auto;display:flex}.fu-kpis{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.fu-kpi-card{background:#fff;border-radius:14px;justify-content:space-between;align-items:flex-start;padding:20px;display:flex;box-shadow:0 1px 3px #0000000a}.fu-kpi-label{color:#64748b;margin-bottom:8px;font-size:13px}.fu-kpi-value{color:#0f172a;font-size:36px;font-weight:700;line-height:1}.fu-kpi-icon{border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.fu-kpi-progress{align-items:center;gap:12px;width:240px;margin-top:12px;display:flex}.fu-kpi-progress-bar{background:#e2e8f0;border-radius:4px;flex:1;height:8px;overflow:hidden}.fu-kpi-progress-fill{background:linear-gradient(90deg,#2563eb,#3b82f6);border-radius:4px;height:100%;transition:width .6s}.fu-kpi-progress-text{color:#64748b;font-size:12px;font-weight:500}.fu-section-title{color:#0f172a;margin-bottom:12px;font-size:18px;font-weight:600}.fu-table-wrapper{background:#fff;border-radius:14px;padding:20px;overflow-x:auto;box-shadow:0 1px 3px #0000000a}.fu-table{border-collapse:collapse;width:100%;font-size:13px}.fu-table thead th{text-align:left;color:#475569;white-space:nowrap;background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:12px 8px;font-weight:600}.fu-table-filters th{background:#fff;border-bottom:1px solid #e2e8f0;padding:6px 8px}.fu-filter-input,.fu-filter-select{background:#fff;border:1px solid #e2e8f0;border-radius:6px;width:100%;padding:4px 8px;font-size:12px}.fu-table tbody td{color:#334155;vertical-align:middle;border-bottom:1px solid #f1f5f9;padding:10px 8px}.fu-table tbody tr:hover{background:#f8fafc}.fu-cell-name{color:#0f172a;font-weight:600}.fu-cell-company{color:#475569;font-size:12px}.fu-cell-days{text-align:center;font-weight:600}.fu-cell-days.late{color:#dc2626}.fu-badge{letter-spacing:.3px;white-space:nowrap;border-radius:999px;padding:4px 12px;font-size:11px;font-weight:600;display:inline-block}.fu-badge-blue{color:#1d4ed8;background:#dbeafe;border:1px solid #bfdbfe}.fu-badge-green{color:#15803d;background:#dcfce7;border:1px solid #bbf7d0}.fu-badge-green-fill{color:#fff;background:#16a34a}.fu-badge-check{background:#dcfce7;border:2px solid #16a34a;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;display:inline-flex}.fu-bottom-grid{grid-template-columns:2fr 1fr;gap:20px;display:grid}.fu-card{background:#fff;border-radius:14px;padding:20px;box-shadow:0 1px 3px #0000000a}.fu-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.fu-card-title{color:#0f172a;font-size:16px;font-weight:600}.fu-toggle{background:#f1f5f9;border-radius:8px;padding:3px;display:flex}.fu-toggle-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 12px;font-size:12px;font-weight:600}.fu-toggle-btn.active{color:#fff;background:#fb923c}.fu-upcoming-day{color:#0f172a;margin-bottom:12px;font-size:13px;font-weight:600}.fu-upcoming-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.fu-upcoming-item{border:1px solid #e2e8f0;border-radius:10px;gap:16px;padding:12px;display:flex}.fu-upcoming-time{color:#2563eb;flex-direction:column;align-items:center;min-width:50px;font-size:12px;font-weight:600;display:flex}.fu-upcoming-body{flex:1}.fu-upcoming-title{color:#0f172a;font-size:13px;font-weight:600}.fu-upcoming-meta{color:#64748b;margin-top:2px;font-size:11px}.fu-upcoming-foot{flex-wrap:wrap;gap:14px;margin-top:6px;display:flex}.fu-upcoming-foot-item{color:#64748b;align-items:center;gap:4px;font-size:11px;display:inline-flex}.fu-mini-cal{padding:16px}.fu-mini-cal-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.fu-mini-cal-arrow{color:#2563eb;cursor:pointer;background:0 0;border:none;padding:4px 8px;font-size:18px}.fu-mini-cal-title{color:#0f172a;font-size:14px;font-weight:600}.fu-mini-cal-grid{border-collapse:collapse;width:100%;font-size:12px}.fu-mini-cal-grid th{text-align:center;color:#94a3b8;padding:6px 0;font-weight:500}.fu-mini-cal-cell{text-align:center;color:#334155;padding:6px 0}.fu-mini-cal-cell.out{color:#cbd5e1}.fu-mini-cal-cell.today{color:#fff;background:#2563eb;border-radius:50%;font-weight:600}.fu-toolbar{background:#fff;border-radius:14px;align-items:center;gap:12px;padding:14px 18px;display:flex;box-shadow:0 1px 3px #0000000a}.fu-search{background:#f1f5f9;border-radius:8px;flex:1;align-items:center;gap:8px;max-width:320px;padding:6px 12px;display:flex}.fu-search input{background:0 0;border:none;outline:none;flex:1;font-size:13px}.fu-toggle-label{color:#475569;align-items:center;gap:6px;font-size:13px;display:flex}.fu-btn-primary{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:8px;align-items:center;gap:6px;margin-left:auto;padding:8px 14px;font-size:13px;font-weight:600;display:inline-flex}.fu-btn-primary:hover{background:#1d4ed8}.fu-bar{vertical-align:middle;background:#e2e8f0;border-radius:3px;width:100px;height:6px;display:inline-block;overflow:hidden}.fu-bar-fill{border-radius:3px;height:100%}.fu-bar-blue{background:#2563eb}.fu-bar-orange{background:#fb923c}.fu-bar-label{color:#475569;margin-left:8px;font-size:11px;font-weight:600}.fu-table-footer{color:#64748b;justify-content:space-between;align-items:center;margin-top:12px;font-size:12px;display:flex}.fu-placeholder{text-align:center;padding:80px 20px}.fu-placeholder h1{color:#1e3a8a;margin-bottom:12px;font-size:32px}.fu-placeholder p{color:#64748b}.role-selector{background:#f1f5f9;border-radius:12px;padding:12px}.role-selector-label{color:#64748b;text-transform:uppercase;letter-spacing:.4px;margin-bottom:8px;font-size:12px;font-weight:600;display:block}.role-selector-options{gap:6px;display:flex}.role-pill{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:8px;flex:1;padding:8px 6px;font-size:12px;font-weight:600;transition:all .15s}.role-pill:hover{border-color:#2563eb}.role-pill.active{color:#fff;background:linear-gradient(135deg,#2563eb,#1e40af);border-color:#1e40af}.login-hint{color:#94a3b8;text-align:center;margin-top:6px;font-size:11px}.login-error{color:#991b1b;background:#fee2e2;border-radius:8px;margin-bottom:12px;padding:8px 12px;font-size:13px}@media (width<=900px){.fu-kpis,.fu-bottom-grid{grid-template-columns:1fr}}