.person-manager{position:relative}.manager-error{position:absolute;top:-2rem;right:0;background:#ef4444e6;color:#fff;padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.75rem;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.manager-container{position:relative}.current-user{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 1rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-md);cursor:default;transition:all .2s;min-width:250px}.current-user.clickable{cursor:pointer}.current-user.clickable:hover{background:#ffffff26;transform:translateY(-1px)}.user-info{display:flex;align-items:center;gap:.75rem;flex:1}.user-avatar{width:40px;height:40px;border-radius:50%;background:#ffffff4d;display:flex;align-items:center;justify-content:center;font-size:1.125rem;font-weight:700;color:#fff}.user-details{display:flex;flex-direction:column;gap:.125rem}.user-name{font-size:1rem;font-weight:600;color:#fff}.user-role{font-size:.75rem;color:#fffc;text-transform:capitalize;display:flex;align-items:center;gap:.25rem}.admin-badge{color:#fbbf24;font-size:.875rem}.dropdown-icon{color:#fffc;transition:transform .2s}.dropdown-icon.open{transform:rotate(180deg)}.manager-menu{position:absolute;top:calc(100% + .5rem);right:0;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:320px;max-height:400px;overflow:hidden;display:flex;flex-direction:column;z-index:1000;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.menu-header{display:flex;justify-content:space-between;align-items:center;padding:1rem;border-bottom:1px solid var(--border-color);font-weight:600;color:var(--text-primary)}.menu-close{background:none;border:none;font-size:1.5rem;color:var(--text-secondary);cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:color .2s}.menu-close:hover{color:var(--text-primary)}.menu-list{flex:1;overflow-y:auto;padding:.5rem}.menu-item{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:none;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s;width:100%;text-align:left;color:var(--text-primary)}.menu-item:hover{background:var(--bg-tertiary)}.menu-item.selected{background:var(--primary-light);color:#fff}.item-avatar{width:36px;height:36px;border-radius:50%;background:var(--primary-light);display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:700;color:#fff}.menu-item.selected .item-avatar{background:#ffffff4d}.item-info{flex:1;display:flex;flex-direction:column;gap:.125rem}.item-name{font-size:.9375rem;font-weight:600;display:flex;align-items:center;gap:.25rem}.item-meta{font-size:.75rem;color:var(--text-secondary)}.menu-item.selected .item-meta{color:#fffc}.check-icon{color:#fff;flex-shrink:0}.menu-footer{padding:.75rem 1rem;border-top:1px solid var(--border-color);background:var(--bg-secondary)}.menu-actions{font-size:.875rem;color:var(--text-secondary)}.admin-actions{padding:.5rem;background:#6366f11a;border-radius:var(--radius-sm);text-align:center}.admin-actions small{color:var(--primary-color);font-weight:600}.manager-loading{position:absolute;top:.5rem;right:.5rem}.spinner-small{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@media (max-width: 768px){.current-user{min-width:auto}.manager-menu{left:0;right:0;min-width:auto}}.login-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.login-modal{background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;max-width:500px;width:90%;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.login-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:2rem;text-align:center}.login-header h1{font-size:2rem;margin:0 0 .5rem;font-weight:700}.login-tagline{margin:0;font-size:1rem;opacity:.9}.login-body{padding:2rem;overflow-y:auto}.login-body h2{margin:0 0 .5rem;font-size:1.5rem;color:#2c3e50}.login-subtitle{margin:0 0 1.5rem;color:#7f8c8d;font-size:.9rem}.profile-list{display:flex;flex-direction:column;gap:.75rem;margin-bottom:1.5rem;max-height:300px;overflow-y:auto;padding-right:.5rem}.profile-list::-webkit-scrollbar{width:6px}.profile-list::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.profile-list::-webkit-scrollbar-thumb{background:#667eea;border-radius:3px}.profile-list::-webkit-scrollbar-thumb:hover{background:#764ba2}.profile-item{display:flex;align-items:center;gap:1rem;padding:1rem;background:#f8f9fa;border:2px solid transparent;border-radius:12px;cursor:pointer;transition:all .2s;text-align:left;width:100%}.profile-item:hover{background:#e9ecef;border-color:#667eea;transform:translate(4px)}.profile-item.selected{background:linear-gradient(135deg,#f0f4ff,#e8eeff);border-color:#667eea;box-shadow:0 4px 12px #667eea33}.profile-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:700;flex-shrink:0}.profile-info{flex:1;min-width:0}.profile-name{font-weight:600;font-size:1rem;color:#2c3e50;margin-bottom:.25rem;display:flex;align-items:center;gap:.5rem}.profile-name .admin-badge{color:#f39c12;font-size:1rem}.profile-meta{font-size:.85rem;color:#7f8c8d;margin-bottom:.25rem}.profile-stats{font-size:.8rem;color:#95a5a6}.check-icon{color:#667eea;flex-shrink:0}.login-button{width:100%;padding:1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;margin-bottom:1rem}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.login-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.login-hint{text-align:center;font-size:.85rem;color:#95a5a6;margin:0;font-style:italic}.empty-state{text-align:center;padding:2rem;color:#7f8c8d}.empty-state p{margin:0}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#2c3e50;font-size:.9rem}.form-group input{width:100%;padding:.75rem 1rem;border:2px solid #e9ecef;border-radius:8px;font-size:1rem;transition:all .2s;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:disabled{background-color:#f8f9fa;cursor:not-allowed;opacity:.6}.back-button{background:none;border:none;color:#667eea;font-size:.9rem;font-weight:600;cursor:pointer;padding:.5rem 0;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem;transition:all .2s}.back-button:hover{color:#764ba2;transform:translate(-4px)}.secondary-button{width:100%;padding:1rem;background:#fff;color:#667eea;border:2px solid #667eea;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.secondary-button:hover:not(:disabled){background:#f0f4ff;transform:translateY(-2px);box-shadow:0 4px 12px #667eea33}.secondary-button:disabled{opacity:.5;cursor:not-allowed}.selected-user-info{text-align:center;margin:1.5rem 0;padding:1.5rem;background:#f8f9fa;border-radius:12px}.profile-avatar-large{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;margin:0 auto 1rem}.profile-name-large{font-size:1.5rem;font-weight:700;color:#2c3e50;margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.profile-name-large .admin-badge{color:#f39c12;font-size:1.5rem}.login-error{background:#fee;border:1px solid #fcc;color:#c33;padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.9rem;text-align:center}.login-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem;color:#667eea}.login-loading .spinner{width:40px;height:40px;border:4px solid #e9ecef;border-top-color:#667eea;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.password-form,.register-form{margin-top:1rem}@media (max-width: 600px){.login-modal{max-width:95%;margin:1rem}.login-header{padding:1.5rem}.login-header h1{font-size:1.5rem}.login-body{padding:1.5rem}.profile-avatar{width:40px;height:40px;font-size:1rem}}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:#fff;padding:1.5rem 2rem;box-shadow:var(--shadow-md);position:sticky;top:0;z-index:100}.header-content{margin-bottom:1rem}.app-header h1{font-size:2rem;font-weight:700;margin-bottom:.25rem}.tagline{font-size:.875rem;opacity:.9}.header-actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}.home-link,.xp-link,.skills-link,.import-link,.admin-link{background:#fff3;color:#fff;padding:.625rem 1.25rem;border-radius:var(--radius-md);text-decoration:none;font-size:.875rem;font-weight:600;transition:all .2s;border:1px solid rgba(255,255,255,.3)}.home-link:hover,.xp-link:hover,.skills-link:hover,.import-link:hover,.admin-link:hover{background:#ffffff4d;transform:translateY(-1px);box-shadow:0 4px 6px #0000001a}.admin-link{background:#ffc80033;border-color:#ffc80066}.admin-link:hover{background:#ffc8004d}.app-main{flex:1;padding:2rem;max-width:1400px;width:100%;margin:0 auto}.app-footer{background-color:var(--bg-primary);border-top:1px solid var(--border-color);padding:1.5rem 2rem;text-align:center;color:var(--text-secondary);font-size:.875rem}.app-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem}.app-loading p{color:var(--text-secondary);font-size:1rem}.app-error{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem;padding:2rem;text-align:center}.app-error h2{color:var(--danger-color);font-size:1.5rem}.app-error p{color:var(--text-secondary);max-width:500px}.app-error button{margin-top:1rem;padding:.75rem 1.5rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:var(--radius-md);font-size:1rem;cursor:pointer;transition:background-color .2s}.app-error button:hover{background-color:var(--primary-dark)}.no-selection{text-align:center;padding:4rem 2rem}.no-selection h2{font-size:1.5rem;color:var(--text-primary);margin-bottom:.5rem}.no-selection p{color:var(--text-secondary)}@media (max-width: 768px){.app-header{padding:1rem}.app-header h1{font-size:1.5rem}.app-main{padding:1rem}.app-footer{padding:1rem;font-size:.75rem}}.page-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:1rem}.page-loading p{color:var(--text-secondary);font-size:.875rem}.spinner{width:40px;height:40px;border:4px solid rgba(0,0,0,.1);border-left-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}:root{--primary-color: #6366f1;--primary-dark: #4f46e5;--primary-light: #818cf8;--secondary-color: #10b981;--danger-color: #ef4444;--warning-color: #f59e0b;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--text-primary: #111827;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.6}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--text-tertiary);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.spinner{border:3px solid var(--bg-tertiary);border-top:3px solid var(--primary-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.text-center{text-align:center}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.p-4{padding:2rem}