.loading-container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#e3f2fd,#bbdefb);color:#4a90e2}.loading-spinner{width:50px;height:50px;border:4px solid rgba(74,144,226,.3);border-top:4px solid #4A90E2;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.service-menu-loading{width:16px;height:16px;border:2px solid #f3f3f3;border-top:2px solid #4A90E2;border-radius:50%;animation:spin 1s linear infinite}.auth-required{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#e3f2fd,#bbdefb);color:#4a90e2;text-align:center}.dropdown-menu{position:absolute;top:100%;right:0;background:#fff;border-radius:8px;box-shadow:0 4px 20px #00000026;border:1px solid rgba(0,0,0,.1);z-index:1001;min-width:200px}.dropdown-item{width:100%;padding:12px 16px;border:none;background:transparent;text-align:left;cursor:pointer;font-size:14px;color:#333;display:flex;align-items:center;gap:8px;transition:background-color .2s ease}.dropdown-item:hover{background-color:#f8f9fa}.dropdown-item.danger{color:#e74c3c}.dropdown-divider{margin:8px 0;border:none;border-top:1px solid #f0f0f0}.microfrontend-wrapper{min-height:100vh;background:linear-gradient(135deg,#e3f2fd,#bbdefb);display:flex;flex-direction:column;margin-top:60px}.microfrontend-header{background:#fff;padding:20px 30px;border-bottom:1px solid #e1e5e9;box-shadow:0 2px 4px #0000001a;display:flex;justify-content:space-between;align-items:center}.microfrontend-header h2{margin:0;color:#333;font-size:1.5rem}.back-button{padding:8px 16px;background:#667eea;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;gap:8px}.back-button:hover{background:#5a6fd8;transform:translateY(-1px);text-decoration:none;color:#fff}.microfrontend-content{flex:1;padding:0;min-height:calc(100vh - 80px);overflow:hidden}.microfrontend-container{width:100%;height:100%;min-height:calc(100vh - 80px);border:none;background:#fff}.microfrontend-loading{display:flex;flex-direction:column;justify-content:center;align-items:center;height:400px;background:#fff;color:#666}.microfrontend-loading .loading-spinner{border-color:#667eea4d;border-top-color:#667eea}.microfrontend-error{display:flex;flex-direction:column;justify-content:center;align-items:center;height:400px;background:#fff;color:#e74c3c;text-align:center;padding:40px}.microfrontend-error h3{margin-bottom:15px;color:#e74c3c}.microfrontend-error p{margin-bottom:20px;color:#666}.retry-button{padding:10px 20px;background:#667eea;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s ease}.retry-button:hover{background:#5a6fd8}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:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.login-page{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}.login-container{background:#fff;border-radius:16px;box-shadow:0 20px 40px #0000001a;overflow:hidden;max-width:400px;width:100%}.login-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:40px 30px;text-align:center}.login-header h1{font-size:2rem;margin-bottom:8px;font-weight:700}.login-header p{opacity:.9;font-size:.9rem}.login-form{padding:40px 30px}.login-form h2{color:#333;margin-bottom:30px;text-align:center;font-weight:600}.form-group{margin-bottom:20px}.form-group input{width:100%;padding:15px;border:2px solid #e1e5e9;border-radius:8px;font-size:16px;transition:border-color .3s ease}.form-group input:focus{outline:none;border-color:#667eea}.login-btn{width:100%;padding:15px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s ease}.login-btn:hover{transform:translateY(-2px)}.login-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.error-message{background:#fee;color:#c33;padding:12px;border-radius:6px;margin-bottom:20px;border:1px solid #fcc;font-size:14px}.dashboard{flex:1;display:flex;flex-direction:column}.dashboard-header{background:#fff;box-shadow:0 2px 10px #0000001a;padding:20px 30px;display:flex;justify-content:space-between;align-items:center}.header-left h1{color:#333;font-size:1.5rem;font-weight:700}.user-info{display:flex;align-items:center;gap:15px}.user-info span{color:#666;font-weight:500}.logout-btn{padding:8px 16px;background:#f5f5f5;color:#666;border:1px solid #ddd;border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s ease}.logout-btn:hover{background:#e9ecef;color:#333}.dashboard-main{flex:1;padding:40px 30px;max-width:1200px;margin:0 auto;width:100%}.welcome-section{text-align:center;margin-bottom:50px;color:#fff}.welcome-section h2{font-size:2.5rem;margin-bottom:15px;font-weight:600}.welcome-section p{font-size:1.1rem;opacity:.9}.micro-frontends-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-top:40px}.micro-frontend-card{background:#fff;border-radius:16px;padding:30px;box-shadow:0 10px 30px #0000001a;cursor:pointer;transition:all .3s ease;text-align:center;position:relative;overflow:hidden}.micro-frontend-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #00000026}.micro-frontend-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,#667eea,#764ba2)}.card-icon{font-size:3rem;margin-bottom:20px}.micro-frontend-card h3{color:#333;font-size:1.3rem;margin-bottom:15px;font-weight:600}.micro-frontend-card p{color:#666;line-height:1.5;margin-bottom:20px}.card-footer{margin-top:20px}.open-link{color:#667eea;font-weight:500;font-size:14px}@media (max-width: 768px){.dashboard-header{padding:15px 20px;flex-direction:column;gap:15px;text-align:center}.dashboard-main{padding:30px 20px}.welcome-section h2{font-size:2rem}.micro-frontends-grid{grid-template-columns:1fr;gap:20px}.login-container{margin:20px}.login-header,.login-form{padding:30px 20px}}@media (max-width: 480px){.welcome-section h2{font-size:1.5rem}.welcome-section p{font-size:1rem}.micro-frontend-card{padding:20px}}body{margin:0;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}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}