.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:20px}.login-card{background:white;border-radius:12px;padding:2rem;box-shadow:0 20px 40px #0000001a;width:100%;max-width:400px}.login-title{text-align:center;color:#333;margin-bottom:2rem;font-size:1.8rem;font-weight:600}.error-message{background-color:#fee;color:#c33;padding:.75rem;border-radius:6px;margin-bottom:1rem;border:1px solid #fcc;font-size:.9rem}.login-form{margin-bottom:2rem}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem;color:#555;font-weight:500}.form-group input{width:100%;padding:.75rem;border:2px solid #e0e0e0;border-radius:6px;font-size:1rem;transition:border-color .3s ease;background-color:#fff;color:#222}.form-group input:focus{outline:none;border-color:#667eea}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.form-group input:-webkit-autofill,.form-group 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.2s}.cart-item:hover{background-color:#f8f9fa}.booth-info{flex:1;display:flex;align-items:center;gap:16px}.booth-number{font-weight:700!important;font-size:20px!important;color:#2c3e50!important;min-width:100px!important;line-height:1.2!important}.booth-details{display:flex;flex-direction:column;gap:2px}.booth-location{font-size:12px;color:#6c757d}.booth-meta{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}.booth-level{display:flex;align-items:center;gap:8px}.level-badge{padding:2px 8px;border-radius:12px;font-size:11px;font-weight:500;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.1)}.level-badge-uniform{padding:2px 6px!important;border-radius:8px!important;font-size:10px!important;font-weight:600!important;text-transform:uppercase!important;color:#fff!important;text-shadow:0 1px 2px rgba(0,0,0,.7)!important;display:inline-block!important;min-width:40px!important;text-align:center!important;border:1px solid rgba(0,0,0,.2)!important}.corner-badge{background-color:#fd7e14;color:#fff;padding:2px 6px;border-radius:8px;font-size:10px;font-weight:600;text-transform:uppercase}.position-badge{padding:2px 6px;border-radius:8px;font-size:10px;font-weight:600;text-transform:uppercase;color:#fff}.position-badge.corner{background-color:#fd7e14}.position-badge.inline{background-color:#6c757d}.booth-price{font-weight:700!important;font-size:20px!important;color:#000!important;margin-right:16px!important;background:transparent!important;background-color:transparent!important;border:none!important;padding:0!important;text-align:right!important;box-shadow:none!important;border-radius:0!important;text-shadow:none!important}.remove-booth-btn{background:none;border:none;color:#dc3545;font-size:18px;cursor:pointer;padding:4px;border-radius:4px;transition:all .2s;width:32px;height:32px;display:flex;align-items:center;justify-content:center}.remove-booth-btn:hover{background-color:#dc3545;color:#fff}.cart-summary{padding:20px 24px;background-color:#f8f9fa;border-top:1px solid #e9ecef}.summary-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:14px}.summary-row.total{border-top:2px solid #dee2e6;margin-top:8px;padding-top:12px;font-weight:700;font-size:18px;color:#2c3e50}.checkout-validation{margin:16px 24px;padding:16px;background-color:#f8d7da;border:1px solid #f5c6cb;border-radius:6px}.validation-warnings h5{margin:0 0 8px;color:#721c24;font-size:14px}.validation-error{font-size:13px;color:#721c24;margin-bottom:4px}.checkout-warnings{margin:16px 24px;padding:16px;background-color:#fff3cd;border:1px solid #ffeaa7;border-radius:6px}.checkout-warnings h5{margin:0 0 8px;color:#856404;font-size:14px}.validation-warning{font-size:13px;color:#856404;margin-bottom:4px}.cart-actions{padding:20px 24px;display:flex;gap:12px;border-top:1px solid #e9ecef;background-color:#fff}.continue-shopping-btn{flex:1;padding:12px 20px;border:2px solid #6c757d;background:white;color:#6c757d;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.continue-shopping-btn:hover{background-color:#6c757d;color:#fff}.checkout-btn{flex:2;padding:12px 20px;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.checkout-btn.ready{background-color:#28a745;color:#fff}.checkout-btn.ready:hover{background-color:#218838;transform:translateY(-1px)}.checkout-btn.blocked{background-color:#dc3545;color:#fff}.checkout-btn.blocked:hover{background-color:#c82333}.checkout-btn:disabled{background-color:#e9ecef;color:#6c757d;cursor:not-allowed}.validation-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:3000}.validation-modal{background:white;border-radius:8px;width:90%;max-width:500px;max-height:70vh;overflow:hidden;color:#2c3e50}.validation-modal-header{padding:16px 20px;background-color:#dc3545;color:#fff;display:flex;justify-content:space-between;align-items:center}.validation-modal-header h4{margin:0;font-size:16px}.validation-modal-header button{background:none;border:none;color:#fff;font-size:24px;cursor:pointer}.validation-modal-content{padding:20px;color:#2c3e50}.validation-modal-content ul{margin:12px 0;padding-left:20px}.validation-modal-content li{margin-bottom:8px;line-height:1.4;color:#2c3e50}.validation-modal-actions{padding:16px 20px;text-align:right;border-top:1px solid #e9ecef}.validation-modal-actions button{padding:8px 16px;border:none;background-color:#6c757d;color:#fff;border-radius:4px;cursor:pointer}@media (max-width: 768px){.booth-shopping-cart{width:95%;max-height:95vh}.cart-header,.cart-items-header,.cart-summary,.cart-actions{padding:16px 20px}.cart-item{padding:12px 20px;flex-wrap:wrap;gap:8px}.booth-info{flex-basis:100%}.booth-price{margin-right:8px;background:transparent!important;border:none!important;padding:0!important}.cart-actions{flex-direction:column}.continue-shopping-btn,.checkout-btn{flex:none}}*{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:#f8f9fa}.App{min-height:100vh}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.loading-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.loading-spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.3);border-top:4px solid white;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}*{box-sizing:border-box}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%;margin:0 auto;text-align:center}.env-badge{position:fixed;top:10px;right:10px;z-index:5000;padding:6px 10px;border-radius:6px;font-size:12px;font-weight:700;color:#fff;box-shadow:0 2px 8px #00000040;letter-spacing:.5px;-webkit-user-select:none;user-select:none}.env-badge.dev{background:#ff9800}.env-badge.test{background:#6f42c1}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}}