.booking-modal-form{max-width:100%}.booking-modal-form h2{margin-bottom:25px;color:#2c3e50;font-size:24px}.booking-two-col-layout{display:flex;align-items:stretch;gap:0;margin-bottom:16px}.booking-section{flex:1;padding:0 24px;min-width:0}.booking-section:first-child{padding-left:0}.booking-section:last-child{padding-right:0}.booking-section-divider{width:1px;background-color:#e0e0e0;flex-shrink:0}.booking-section-title{font-size:11px;font-weight:600;color:#94a3b8;text-transform:uppercase;letter-spacing:.6px;margin:0 0 16px}.booking-section-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.booking-section-grid .form-group{margin-bottom:0}.section-field-full{grid-column:1 / -1}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#34495e}.required{color:#e74c3c}.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:5px;font-size:14px;transition:border-color .2s;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#3498db}.form-group input:disabled,.form-group textarea:disabled,.form-group select:disabled{background-color:#f5f5f5;cursor:not-allowed}.input-error{border-color:#e74c3c!important}.error-message{display:block;margin-top:5px;color:#e74c3c;font-size:13px}.form-actions{display:flex;gap:10px;margin-top:30px;justify-content:flex-end}.checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:400!important}.checkbox-label input[type=checkbox]{width:auto;cursor:pointer}.checkbox-label span{-webkit-user-select:none;user-select:none}.toggle-label{display:flex;align-items:center;gap:12px}.toggle-label>label:first-child{font-weight:500;color:#34495e;margin-bottom:0}.deposit-paid-label{display:block;margin-bottom:8px;font-weight:500;color:#34495e}.toggle-switch{position:relative;display:inline-block;width:50px;height:26px;margin-bottom:0!important}.toggle-switch input[type=checkbox]{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ccc;transition:.3s;border-radius:26px}.toggle-slider:before{position:absolute;content:"";height:20px;width:20px;left:3px;bottom:3px;background-color:#fff;transition:.3s;border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:var(--mui-palette-primary-main, #1976d2)}.toggle-switch input:focus+.toggle-slider{box-shadow:0 0 1px var(--mui-palette-primary-main, #1976d2)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(24px)}.toggle-switch input:disabled+.toggle-slider{opacity:.5;cursor:not-allowed}.tax-period-block{grid-column:1 / -1}.tax-period-fields{display:flex;gap:16px;margin-top:4px}.tax-period-field-label{font-weight:400!important;font-size:12px!important}@media (max-width: 768px){.booking-two-col-layout{flex-direction:column}.booking-section-divider{width:auto;height:1px;margin:8px 0}.booking-section{padding:0}}.app-container{display:flex;min-height:100vh}.sidebar{width:250px;background-color:#2c3e50;color:#fff;padding:20px 0;position:fixed;height:100vh;left:0;top:0;transition:width .3s ease;overflow:hidden}.sidebar.collapsed{width:70px}.sidebar-header{padding:0 20px 30px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;position:relative}.sidebar.collapsed .sidebar-header{flex-direction:column;gap:10px;padding:0 10px 20px}.sidebar-header h1{font-size:24px;font-weight:600;white-space:nowrap;transition:all .3s ease}.sidebar.collapsed .sidebar-header h1{font-size:20px}.toggle-btn{background:#ffffff1a;border:none;color:#fff;width:30px;height:30px;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:all .2s}.toggle-btn:hover{background:#fff3}.nav-menu{list-style:none}.nav-item{margin:5px 0}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 20px;color:#fff;text-decoration:none;transition:all .2s;white-space:nowrap}.sidebar.collapsed .nav-link{padding:12px 10px;justify-content:center}.nav-icon{font-size:20px;min-width:20px;display:flex;align-items:center;justify-content:center}.nav-text{transition:opacity .3s ease}.sidebar.collapsed .nav-text{opacity:0;width:0;overflow:hidden}.nav-link:hover{background-color:#ffffff1a}.nav-link.active{background-color:#3498db}.main-content{margin-left:250px;flex:1;padding:30px;width:calc(100% - 250px);transition:margin-left .3s ease,width .3s ease}.main-content.sidebar-collapsed{margin-left:70px;width:calc(100% - 70px)}