@keyframes fd-highlight-pulse{0%{box-shadow:0 0 0 0 rgba(198,40,40,.5)}50%{box-shadow:0 0 0 8px rgba(198,40,40,.15)}to{box-shadow:0 0 0 0 transparent}}.flow-designer{display:flex;height:calc(100vh - 64px);overflow:hidden;background-color:#f8f9fa;font-family:'Poppins',sans-serif;min-width:0}.fd-palette{width:260px;flex-shrink:0;background-color:#fff;border-right:1px solid #e9ecef;display:flex;flex-direction:column;overflow-y:auto}.fd-section-header{padding:16px 20px;font-size:13px;font-weight:700;color:var(--secondary-color, #622695);background-color:#fbfbfb;border-bottom:1px solid #e9ecef;text-transform:capitalize;letter-spacing:.5px}.fd-palette-group{padding:18px}.fd-palette-group-title{font-size:11px;font-weight:600;color:#adb5bd;margin-bottom:12px;text-transform:capitalize!important;letter-spacing:1px}.fd-palette-item{padding:12px;margin-bottom:12px;background-color:#fff;border:1px solid #dee2e6;border-radius:6px;cursor:grab;transition:all .2s ease;user-select:none;font-size:13px;display:flex;align-items:center;color:#495057}.fd-palette-item:hover{box-shadow:0 4px 12px rgba(0,0,0,.05);border-color:var(--secondary-color, #622695);color:var(--secondary-color, #622695);transform:translateY(-1px)}.fd-palette-item i{margin-right:8px;font-size:18px;opacity:.7}.fd-canvas-area{flex:1 1 0;min-width:0;display:flex;flex-direction:column;overflow:hidden}.fd-canvas-header,.fd-tabs-container{display:flex;background-color:#fff;border-bottom:1px solid #e9ecef;overflow-x:auto;align-items:center}.fd-canvas-header{min-height:48px;flex-wrap:wrap;padding:6px 12px;justify-content:space-between;gap:6px;overflow-y:visible;flex-shrink:0}.fd-tabs-container{padding:0 24px}.fd-screen-header label,.fd-tab{align-items:center;cursor:pointer}.fd-tab{padding:18px 20px;border-bottom:3px solid transparent;font-size:14px;font-weight:500;color:#6c757d;white-space:nowrap;display:flex;transition:all .2s}.fd-tab:hover{color:var(--secondary-color, #622695);background-color:rgba(98,38,149,.05)}.fd-add-tab,.fd-tab.active{color:var(--secondary-color, #622695);font-weight:600}.fd-tab.active{border-bottom:3px solid var(--secondary-color, #622695)}.fd-tab i.remove-tab{font-size:16px;margin-left:12px;color:#ced4da;transition:color .2s}.fd-tab i.remove-tab:hover{color:#dc3545}.fd-add-tab{padding:10px 15px;cursor:pointer;display:flex;align-items:center;font-size:13px;border-radius:4px}.fd-add-tab:hover{background-color:rgba(98,38,149,.08)}.fd-canvas{flex:1;padding:40px;overflow-y:auto;display:flex;justify-content:center;align-items:flex-start;background-color:#f1f3f5}.fd-screen-container{width:100%;max-width:480px;background-color:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.08);min-height:500px;height:auto;display:flex;flex-direction:column;margin-bottom:40px;border:1px solid #e9ecef}.fd-screen-header{padding:18px 24px;border-bottom:1px solid #e9ecef;background-color:#fafbfb;border-radius:12px 12px 0 0;display:flex;justify-content:space-between;align-items:center}.fd-screen-header label{display:inline-flex!important;line-height:1;margin:0;padding:0}.fd-screen-header label [type=checkbox]+span:not(.lever){position:relative;padding-left:26px!important;line-height:normal!important;display:inline-flex!important;align-items:center!important}.fd-checkbox-label [type=checkbox].filled-in+span:not(.lever)::after,.fd-checkbox-label [type=checkbox].filled-in+span:not(.lever)::before,.fd-screen-header label [type=checkbox].filled-in+span:not(.lever)::after,.fd-screen-header label [type=checkbox].filled-in+span:not(.lever)::before{top:50%!important;margin-top:-10px!important}.fd-screen-header label [type=checkbox].filled-in:not(:checked)+span:not(.lever)::after{border:2px solid var(--secondary-color, #622695)}.fd-screen-header label [type=checkbox].filled-in:checked+span:not(.lever)::after{border:2px solid var(--secondary-color, #622695);background-color:var(--secondary-color, #622695)}.fd-screen-dropzone{flex:1;padding:24px}.fd-comp-wrapper{position:relative;padding:16px;margin-bottom:16px;border:1px dashed #dee2e6;border-radius:8px;background-color:#fff;cursor:pointer;transition:all .2s}.fd-comp-wrapper label{display:block;overflow-wrap:break-word;word-wrap:break-word;word-break:break-word;white-space:normal;max-width:100%}.fd-comp-wrapper div[ng-repeat] label,.fd-comp-wrapper div[ng-switch-when=OptIn] label{display:inline-flex;align-items:center}.fd-comp-wrapper.selected,.fd-comp-wrapper:hover{border-color:var(--secondary-color, #622695);background-color:rgba(98,38,149,.02)}.fd-comp-wrapper.selected{border-style:solid;background-color:rgba(98,38,149,.05);box-shadow:0 0 0 3px rgba(98,38,149,.1)}.fd-comp-controls{position:absolute;top:-12px;right:-12px;display:none;background-color:#fff;border-radius:24px;padding:4px;box-shadow:0 4px 12px rgba(0,0,0,.15);z-index:10}.fd-comp-wrapper.selected .fd-comp-controls,.fd-comp-wrapper:hover .fd-comp-controls{display:flex;align-items:center}.fd-comp-ctrl-btn{padding:6px;cursor:pointer;color:#adb5bd;transition:color .2s}.fd-comp-ctrl-btn:hover{color:#dc3545}.fd-drag-handle{cursor:grab;color:#ced4da;margin-right:12px}.fd-properties{width:340px;flex-shrink:0;background-color:#fff;border-left:1px solid #e9ecef;display:flex;flex-direction:column;overflow-y:auto}.fd-prop-form{padding:24px}.fd-prop-group{margin-bottom:24px}.fd-prop-group label{font-size:11px;font-weight:700;color:#495057;display:block;margin-bottom:8px;text-transform:capitalize;letter-spacing:.5px}.fd-checkbox-label{display:inline-flex!important;align-items:center!important;white-space:nowrap!important;width:100%!important;cursor:pointer!important;margin-bottom:8px!important;position:relative;text-transform:none!important}.fd-checkbox-label>[type=checkbox]{position:absolute!important;opacity:0!important;pointer-events:none!important}.fd-checkbox-label [type=checkbox]+span:not(.lever){position:relative!important;padding-left:26px!important;line-height:normal!important;display:inline-flex!important;align-items:center!important;height:auto!important;font-size:13px!important;font-weight:600!important;color:#495057!important;letter-spacing:.5px!important;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.fd-prop-group input[type=number],.fd-prop-group input[type=text],.fd-prop-group select,.fd-prop-group textarea{width:100%;box-sizing:border-box!important;display:block;border:1px solid #ced4da;border-radius:6px;padding:10px 12px;font-size:13px;margin-bottom:8px;transition:border-color .2s}.fd-prop-group select option:last-child{margin-bottom:8px}.fd-option-item input:focus,.fd-prop-group input:focus,.fd-prop-group select:focus,.fd-prop-group textarea:focus{border-color:var(--secondary-color, #622695);outline:0;box-shadow:0 0 0 3px rgba(98,38,149,.1)}.fd-custom-select{position:relative;width:100%;box-sizing:border-box}.fd-custom-select-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:999;background:0 0;cursor:default}.fd-custom-select-trigger,.fd-option-item input{border:1px solid #ced4da;border-radius:6px;font-size:13px;box-sizing:border-box;transition:border-color .2s}.fd-custom-select-trigger{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 12px;color:#495057;background:#fff;cursor:pointer;user-select:none}.fd-custom-select-trigger:hover{border-color:#adb5bd}.fd-custom-select-trigger i{font-size:20px;color:#6c757d;margin-left:4px;flex-shrink:0}.fd-custom-select-options{position:absolute;top:100%;left:0;right:0;z-index:1000;background:#fff;border:1px solid #ced4da;border-top:none;border-radius:0 0 6px 6px;max-height:40vh;overflow-y:auto;box-sizing:border-box;box-shadow:0 6px 16px rgba(0,0,0,.12);padding-bottom:10px}.fd-custom-select-option{padding:9px 12px;font-size:13px;color:#495057;cursor:pointer;transition:background-color .15s;box-sizing:border-box}.fd-custom-select-option:hover{background-color:#f1f3f5}.fd-custom-select-option.active{background-color:#1565c0;color:#fff;font-weight:600}.fd-options-list{margin-top:12px}.fd-option-item{display:flex;align-items:center;margin-bottom:12px}.fd-option-item input{margin:0 6px!important;height:auto!important;padding:8px 10px}.fd-validation-container{position:relative}.fd-validation-panel{border-bottom:1px solid #ffe3e3;background-color:#fff5f5;overflow:hidden;transition:max-height .3s ease,padding .3s ease,opacity .3s ease}.fd-validation-panel.fd-panel-warnings{background-color:#fff8e1;border-bottom-color:#ffe0b2}.fd-validation-panel-header{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;cursor:pointer;user-select:none}.fd-validation-panel-header strong{display:flex;align-items:center;gap:5px}.fd-validation-panel-header .fd-panel-actions{display:flex;align-items:center;gap:4px}.fd-validation-panel-header .fd-panel-actions i{font-size:20px;cursor:pointer;opacity:.6;transition:opacity .2s,transform .3s;border-radius:50%;padding:2px}.fd-validation-panel-header .fd-panel-actions i:hover{opacity:1}.fd-validation-panel-header .fd-chevron{transition:transform .3s ease}.fd-validation-panel-header .fd-chevron.collapsed{transform:rotate(-90deg)}.fd-validation-panel-body{max-height:300px;overflow-y:auto;transition:max-height .3s ease,padding .3s ease;padding:0 24px 10px}.fd-validation-panel-body.collapsed{max-height:0;padding-top:0;padding-bottom:0}.fd-validation-panel ul{margin:4px 0 0;padding-left:20px;color:#e03131;font-size:13px}.fd-validation-panel.fd-panel-warnings ul{color:#e65100}.fd-validation-panel ul li{cursor:pointer;border-radius:4px;padding:4px 0 4px 4px;transition:background-color .15s}.fd-validation-panel ul li:hover{background-color:rgba(0,0,0,.05)}.fd-validation-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 14px;border-radius:16px;font-size:12px;font-weight:600;cursor:pointer;margin:4px 8px;transition:transform .2s,box-shadow .2s;box-shadow:0 1px 4px rgba(0,0,0,.12)}.fd-validation-badge:hover{transform:translateY(-1px);box-shadow:0 3px 8px rgba(0,0,0,.18)}.fd-validation-badge.badge-errors{background-color:#ffebee;color:#c62828;border:1px solid #ef9a9a}.fd-validation-badge.badge-warnings{background-color:#fff3e0;color:#e65100;border:1px solid #ffcc80}.fd-validation-badge i{font-size:16px}.fd-comp-wrapper.fd-highlight-error{animation:fd-highlight-pulse .8s ease 2;outline:2px solid #e03131;outline-offset:2px;border-radius:6px}.fd-dummy-heading{font-size:24px;font-weight:700;margin:0;color:var(--secondary-color, #622695);line-height:1.2}.fd-dummy-subheading{font-size:18px;font-weight:600;margin:0;color:#495057}.fd-dummy-body{font-size:14px;margin:0;color:#495057;line-height:1.5}.fd-dummy-input{width:100%;padding:12px;border:1px solid #ced4da;border-radius:6px;box-sizing:border-box;background:#f8f9fa;color:#adb5bd;font-size:14px}.fd-dummy-btn{width:100%;padding:12px;background:var(--secondary-color, #622695);color:#fff;border:0;border-radius:8px;font-weight:700;text-align:center;box-shadow:0 4px 12px rgba(98,38,149,.2);transition:transform .2s}.fd-dummy-img{width:100%;height:150px;background:#f1f3f5;border:2px dashed #dee2e6;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#adb5bd}.fd-header-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;flex-shrink:0}.fd-status-badge{display:inline-block;padding:5px 16px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:capitalize;line-height:1;border:0}.fd-status-draft{background-color:rgba(245,166,35,.12);color:#e6a117}.fd-status-published{background-color:rgba(56,142,60,.1);color:#388e3c}.fd-status-deprecated{background-color:rgba(117,117,117,.1);color:#757575}.fd-status-throttled{background-color:rgba(245,124,0,.1);color:#e65100}.fd-status-blocked{background-color:rgba(211,47,47,.1);color:#d32f2f}.fd-status-warn-icon{font-size:16px;color:#e65100;vertical-align:middle;margin-left:4px;cursor:help}.fd-btn-group{display:inline-flex;align-items:center;gap:8px;margin-left:0;flex-shrink:0}.fd-btn-save{background-color:transparent!important;border:2px solid #495057!important;color:#495057!important;box-shadow:none!important;height:38px;line-height:34px;padding:0 20px;border-radius:8px!important;font-weight:600;font-size:13px;text-transform:none;transition:all .2s}.fd-btn-save:hover:not([disabled]){background-color:#f8f9fa!important;border-color:#212529!important;color:#212529!important}.fd-btn-publish{background-color:var(--secondary-color, #622695)!important;color:#fff!important;box-shadow:none!important;height:38px;line-height:38px;padding:0 24px;border-radius:8px!important;font-weight:700;font-size:13px;text-transform:none;border:0!important;transition:opacity .3s ease,background-color .2s ease,box-shadow .2s ease,transform .2s ease}.fd-btn-publish:hover:not([disabled]){background-color:var(--secondary-color, #622695)!important;box-shadow:0 4px 14px rgba(98,38,149,.4)!important;transform:translateY(-1px)}.fd-btn-publish[disabled],.fd-btn-save[disabled]{background-color:var(--secondary-color, #622695)!important;color:#fff!important;opacity:.4!important;cursor:not-allowed!important;pointer-events:auto!important}.fd-btn-publish:not([disabled]),.fd-btn-save:not([disabled]){opacity:1!important}.fd-published-banner,.fd-readonly-banner{display:flex;align-items:center;gap:10px;padding:12px 24px;background-color:#fff9db;border-bottom:1px solid #fff3bf;color:#f08c00;font-size:13px;font-weight:600}.fd-published-banner i,.fd-readonly-banner i{font-size:20px}.fd-published-banner{background-color:#e3f2fd;border-bottom:1px solid #bbdefb;color:#1565c0}.fb-action-icon{font-size:20px;vertical-align:middle;cursor:pointer;transition:opacity .2s,color .2s}.disabled-icon{opacity:.4!important;cursor:not-allowed!important;pointer-events:none!important}@media (max-width:1400px){.fd-palette{width:200px}.fd-properties{width:280px}.fd-btn-publish,.fd-btn-save{padding:0 10px!important;font-size:12px!important;height:32px!important}.fd-status-badge{padding:4px 8px;font-size:10px}.fd-header-actions{gap:4px}}@media (max-width:1200px){.fd-palette{width:180px}.fd-properties{width:240px}.fd-btn-label{display:none!important}.fd-btn-publish,.fd-btn-save{padding:0 8px!important;min-width:32px!important;height:32px!important}.fd-preview-label{display:none!important}.fd-canvas-header input[type=text]{font-size:14px!important}}@media (max-width:1000px){.fd-palette{display:none}.fd-properties{width:220px}}@media (max-width:800px){.fd-properties{width:200px}.fd-canvas-header{flex-direction:column;align-items:stretch;gap:4px;padding:6px 8px}.fd-header-actions{justify-content:flex-end;width:100%}}.fb-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}