*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1f2933;background-color:#f3f4f6}button{border-radius:6px;border:1px solid #d0d7de;padding:.4rem .75rem;font-size:.875rem;font-weight:500;font-family:inherit;background-color:#fff;cursor:pointer;transition:border-color .15s ease,background-color .15s ease,box-shadow .15s ease}button:hover{border-color:#2563eb;background-color:#eff6ff}button:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.app-shell{display:flex;flex-direction:column;min-height:100vh}.app-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.25rem;border-bottom:1px solid #e5e7eb;background-color:#fff}.app-title-main{font-size:1rem;font-weight:600;color:#111827}.app-title-sub{display:block;margin-top:.1rem;font-size:.75rem;color:#6b7280}.app-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:0;flex:1;min-height:0}.app-layout--sidebar-collapsed{grid-template-columns:48px minmax(0,1fr)}.sidebar{display:flex;flex-direction:column;padding:.75rem;background-color:#f9fafb;border-right:1px solid #e5e7eb}.sidebar-right{border-right:none;border-left:1px solid #e5e7eb}.sidebar-body{display:flex;flex-direction:column;gap:.5rem;flex:1;min-height:0}.sidebar-tabs{display:inline-flex;padding:2px;border-radius:999px;background-color:#e5e7eb;margin-bottom:.5rem}.sidebar-tab{border:none;background:transparent;padding:.2rem .55rem;font-size:.75rem;border-radius:999px;color:#6b7280;cursor:pointer}.sidebar-tab.active{background-color:#fff;color:#111827;box-shadow:0 1px 3px #0f172a26}.sidebar-section{display:flex;flex-direction:column;gap:.35rem;flex:1;min-height:0}.sidebar-title{margin:0 0 .5rem;font-size:.875rem;font-weight:600;color:#4b5563}.sidebar-fields-hint{margin:0 0 .35rem;font-size:.7rem;color:#9ca3af}.sidebar-fields-hint-mock{color:#d1d5db}.sidebar-item{padding:.5rem .6rem;margin-bottom:.4rem;border-radius:6px;background-color:#fff;border:1px dashed #e5e7eb;cursor:grab;transition:border-color .15s ease,box-shadow .15s ease,transform .1s ease}.sidebar-item:hover{border-color:#2563eb;box-shadow:0 4px 10px #0f172a14;transform:translateY(-1px)}.sidebar-item-title{font-size:.85rem;font-weight:600;margin-bottom:.1rem}.sidebar-item-desc{font-size:.75rem;color:#6b7280}.sidebar-fields{display:flex;flex-direction:column;gap:.25rem;overflow:auto}.field-item{padding:.4rem .5rem;border-radius:6px;background-color:#fff;border:1px solid #e5e7eb;cursor:grab;transition:background-color .15s ease,border-color .15s ease}.field-item:hover{background-color:#eff6ff;border-color:#2563eb}.field-item-label{font-size:.8rem;font-weight:500}.field-item-id{margin-top:.1rem;font-size:.7rem;color:#9ca3af}.sidebar.sidebar-collapsed{padding:.5rem .25rem;align-items:center}.sidebar.sidebar-collapsed .sidebar-body{display:none}.sidebar-toggle{font-size:.75rem;padding:.25rem .4rem;width:100%}.sidebar.sidebar-collapsed .sidebar-toggle{width:auto;padding-inline:.35rem}.canvas-area{display:flex;flex-direction:column;min-width:0}.toolbar-wrapper{position:relative}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:.25rem;padding:.35rem .75rem;border-bottom:1px solid #e5e7eb;background-color:#fff}.toolbar-group{display:inline-flex;align-items:center;gap:.25rem;margin-right:.75rem}.toolbar button.active{border-color:#2563eb;background-color:#eff6ff}.toolbar-group-right{margin-left:auto;margin-right:0}.toolbar-select{height:28px;padding:0 .4rem;border-radius:6px;border:1px solid #d1d7de;font-size:.8rem;background-color:#f9fafb}.toolbar-select:focus-visible{outline:2px solid #2563eb;outline-offset:1px}.toolbar button{min-width:28px;height:28px;padding:0 .4rem;font-size:.8rem}.page-settings-panel{position:absolute;top:calc(100% + 4px);right:0;z-index:15;padding:.5rem .75rem;border-radius:8px;background-color:#fff;border:1px solid #e5e7eb;box-shadow:0 8px 20px #0f172a1f;display:flex;flex-direction:column;gap:.4rem;max-width:520px}.page-settings-row{display:flex;align-items:center;gap:.5rem}.page-settings-label{width:80px;font-size:.8rem;color:#6b7280;flex-shrink:0}.page-settings-buttons{display:inline-flex;gap:.25rem}.page-settings-inputs{display:flex;flex-wrap:wrap;gap:.4rem}.page-settings-inputs label{display:inline-flex;align-items:center;gap:.25rem;font-size:.8rem;color:#4b5563}.page-settings-inputs input{width:60px;height:26px;padding:0 .3rem;border-radius:6px;border:1px solid #d1d7de;font-size:.8rem}.canvas-scroll{position:relative;flex:1;overflow:auto;padding:1rem;background-color:#e5e7eb;display:flex;justify-content:center}.page-zoom-wrapper{display:inline-block;transform-origin:top center}.page{position:relative;background-color:#fff;box-shadow:0 10px 30px #0f172a26,0 0 0 1px #94a3b84d;border-radius:2px;padding:16mm 18mm}.page-a4{--page-height-mm: 297mm;width:210mm;min-height:var(--page-height-mm);background-image:linear-gradient(to bottom,transparent 0,transparent calc(var(--page-height-mm) - 1px),#e5e7eb calc(var(--page-height-mm) - 1px),#e5e7eb var(--page-height-mm));background-size:100% var(--page-height-mm);background-repeat:repeat-y}.block-container{position:relative;padding:.4rem .5rem;border-radius:4px;border:1px solid transparent;margin-bottom:.3rem}.block-container:hover{border-color:#d1d5db;background-color:#f9fafb}.column-layout{position:relative;display:flex;gap:.5rem;align-items:stretch;margin-bottom:.3rem;padding:.3rem 0;border-radius:4px;border:1px solid transparent;background-color:transparent}.column-layout:hover{border-color:#d1d5db;background-color:#f9fafb}.column-layout-column{min-width:0;position:relative}.floating-block{position:absolute;z-index:15;box-sizing:border-box;border-radius:0;border:none;background-color:transparent;overflow:visible;cursor:move}.floating-block img{width:100%;height:100%;object-fit:contain;display:block;pointer-events:none}.floating-block-toolbar{position:absolute;top:-32px;left:0;z-index:20;display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .5rem;border-radius:999px;background-color:#111827f5;box-shadow:0 10px 30px #0f172a40;color:#e5e7eb;font-size:.7rem}.floating-block-toolbar button{border:none;background:transparent;color:#e5e7eb;font-size:.7rem;padding:.15rem .35rem;border-radius:999px;cursor:pointer}.floating-block-toolbar button:hover{background-color:#3b82f647;color:#f9fafb}.floating-block-resize{position:absolute;right:0;bottom:0;width:10px;height:10px;background:#2563ebe6;border-radius:2px 0 0;cursor:se-resize}.column-resize-overlay{position:absolute;inset:0;pointer-events:none;z-index:2}.column-resize-overlay .column-resize-handle{position:absolute;width:6px;margin-left:-3px;pointer-events:auto;cursor:col-resize;background:transparent}.column-resize-overlay .column-resize-handle:hover,.column-resize-overlay .column-resize-handle:active{background:#2563eb33}.field-chip{display:inline-flex;align-items:center;padding:.1rem .35rem;margin:0 .05rem;border-radius:999px;background-color:#eff6ff;color:#1d4ed8;font-size:.75rem;border:1px solid #bfdbfe}.ProseMirror{outline:none;font-size:.85rem;line-height:1.6}.ProseMirror p{margin:.15rem 0}.ProseMirror table{border-collapse:collapse;width:100%;table-layout:fixed;margin:.25rem 0}.ProseMirror table tr{position:relative}.ProseMirror table td,.ProseMirror table th{border:1px solid #d1d5db;padding:.15rem .25rem;font-size:.8rem;position:relative}.ProseMirror table th{background-color:#f3f4f6;font-weight:600}.ProseMirror th,.ProseMirror td{vertical-align:top}.ProseMirror .column-resize-handle{position:absolute;right:-2px;top:0;bottom:0;width:4px;background-color:transparent;cursor:col-resize}.ProseMirror.resize-cursor{cursor:col-resize}.table-toolbar-overlay{position:absolute;z-index:20;display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .5rem;border-radius:999px;background-color:#111827f5;box-shadow:0 10px 30px #0f172a40}.table-toolbar-overlay button{border:none;background:transparent;color:#e5e7eb;font-size:.7rem;padding:.15rem .35rem;border-radius:999px}.table-toolbar-overlay button:hover{background-color:#3b82f647;color:#f9fafb}.zoom-control{display:inline-flex;align-items:center;gap:.25rem;margin-right:.25rem;font-size:.75rem;color:#6b7280}.zoom-control button{min-width:24px}.zoom-label{min-width:3ch;text-align:center}@page{size:A4;margin:0}@media print{html,body{margin:0;padding:0;background-color:#fff;-webkit-print-color-adjust:exact;print-color-adjust:exact}body *{visibility:hidden}.page,.page *{visibility:visible}.app-header,.sidebar,.toolbar,.table-toolbar-overlay{display:none!important}.app-shell,.app-layout,.canvas-area,.canvas-scroll{margin:0;padding:0;height:auto;overflow:visible}.page{box-shadow:none;border-radius:0;position:absolute;top:0;left:0;right:0;margin:0 auto}.page-zoom-wrapper{transform:none!important}}