*{box-sizing:border-box}
html{height:100%;overflow:hidden}
body{margin:0;height:100vh;height:var(--editor-height,100dvh);padding-top:env(safe-area-inset-top);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);overflow:hidden;display:grid;grid-template-rows:auto minmax(0,1fr) auto;background:var(--surface);color:var(--text);font:13px/1.4 Arial,Helvetica,sans-serif}
button,input,select,textarea{font:inherit}
button{cursor:pointer;border:1px solid var(--border-strong);border-radius:5px;background:#fff;color:var(--text);padding:8px 10px;touch-action:manipulation}
button:disabled{opacity:.4;cursor:not-allowed}
button:hover:not(:disabled){background:var(--tint-cyan)}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid var(--brand-magenta);outline-offset:2px}
a{color:inherit;text-decoration:none}
svg{width:18px;height:18px;flex-shrink:0;pointer-events:none}
.designer-header.brand-header{display:flex;align-items:center;gap:16px;min-height:70px;padding:10px 20px;background:#fff;border-bottom:1px solid var(--border)}
.designer-header .site-brand>.brand-mark{width:150px}
.designer-header .brand-context{display:none}
#design-name{border:1px solid transparent;background:transparent;padding:8px;min-width:70px;width:190px;max-width:25vw;color:var(--muted);text-overflow:ellipsis}
#design-name:focus{background:#fff;border-color:var(--border-strong)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:8px;min-width:0}
.back-dashboard{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 10px;min-height:36px;border:1px solid var(--border-strong);border-radius:5px;background:#fff;color:var(--brand-navy);white-space:nowrap;font-size:12px}.back-dashboard:hover{background:var(--tint-cyan)}.back-dashboard-short{display:none}
.header-actions select{padding:10px;background:#fff;border:1px solid var(--border-strong);border-radius:5px;min-width:0;width:165px;height:40px}
.primary{display:flex;align-items:center;justify-content:center;gap:8px;background:var(--brand-navy);color:#fff;border-color:var(--brand-navy);min-height:40px}
.primary:hover:not(:disabled){background:var(--primary-hover)}
.icon-button{padding:0;width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.designer-layout{display:grid;grid-template-columns:180px minmax(0,1fr) 240px;min-height:0;overflow:hidden}
.toolbox,.inspector{background:#fff;padding:16px 12px;min-width:0;min-height:0;display:flex;flex-direction:column;gap:12px;border-right:1px solid var(--border);overflow:hidden}
.inspector{border-right:0;border-left:1px solid var(--border)}
.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-shrink:0}
h2{font-size:14px;margin:0}
.panel-close{display:none}
.panel-tabs{display:flex;gap:4px;flex-shrink:0;padding:3px;background:var(--surface-strong);border-radius:6px}
.panel-tabs button{flex:1;min-width:0;padding:7px 4px;border:0;background:transparent;font-size:11px;white-space:nowrap}
.panel-tabs button[aria-selected=true]{background:#fff;box-shadow:0 1px 4px var(--shadow);color:var(--brand-navy);font-weight:bold}
.panel-tabs [data-property-tab]{position:relative}
.panel-tabs [data-property-tab][aria-expanded=true]:after{content:"";position:absolute;bottom:3px;left:calc(50% - 2px);width:4px;height:4px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg)}
.panel-content{min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:2px}
.field{display:grid;gap:4px;font-size:11px;margin:0 0 12px;color:var(--muted)}
.field input:not([type=range]),.field select,.field textarea{min-width:0;width:100%;padding:8px;border:1px solid var(--border-strong);border-radius:4px;background:#fff;color:var(--text)}
.field textarea{resize:none;min-height:52px;height:52px}
.insert-tools{display:grid;gap:8px;margin:16px 0}
.insert-tools button{display:flex;align-items:center;gap:10px;text-align:left;min-height:38px;font-size:12px}
.background-field{display:flex;align-items:center;justify-content:space-between;font-size:12px;gap:12px;margin:12px 0}
.background-field input{width:36px;height:30px;border:1px solid var(--border-strong);background:#fff;border-radius:3px;padding:2px;cursor:pointer}
.checkbox{display:flex;align-items:center;gap:8px;font-size:11px}
.checkbox input{accent-color:var(--brand-navy);width:16px;height:16px}
.file-tools{display:grid;gap:8px}
.file-tools button,.designer-signin{display:flex;align-items:center;gap:10px;padding:10px 8px;font-size:12px;min-height:40px;text-align:left}
.designer-signin{color:var(--brand-navy)}
.workspace{padding:14px 20px 10px;min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden}
.canvas-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-shrink:0}
.side-tabs{display:flex;border:1px solid var(--border-strong);border-radius:5px;overflow:hidden;background:#fff}
.side-tabs button{border:0;border-radius:0;min-width:74px;font-size:12px;min-height:36px}
.side-tabs button[aria-selected=true]{background:var(--brand-navy);color:#fff}
.side-actions{display:flex;align-items:center;gap:8px;min-width:0}.swap-sides{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:36px;padding:8px;font-size:12px}.swap-sides svg{width:16px;height:16px}@media(max-width:600px){.canvas-toolbar{gap:8px}.swap-sides{min-width:38px;min-height:38px}.swap-sides span{display:none}}
.history-tools{display:flex;gap:6px}
.canvas-region{min-height:0;flex:1;display:flex;align-items:center;justify-content:center;padding:20px 12px;min-width:0;overflow:hidden}
.canvas-shell{position:relative;flex:none;box-shadow:0 4px 22px var(--shadow);background:#fff;touch-action:none}
.canvas-shell .canvas-container{position:absolute!important;inset:0}
.guides{position:absolute;inset:0;pointer-events:none}
.trim-guide{position:absolute;inset:5.5556% 3.3333%;border:1px dashed var(--brand-magenta)}
.safe-guide{position:absolute;inset:11.1111% 6.6667%;border:1px dashed var(--link)}
.canvas-footer{display:flex;justify-content:space-between;gap:4px 12px;flex-wrap:wrap;font-size:10px;color:var(--muted);flex-shrink:0}
.guide-key{display:flex;align-items:center;gap:6px}
.trim-key,.safe-key{display:inline-block;width:12px;border-top:1px dashed var(--brand-magenta)}
.safe-key{border-color:var(--link);margin-left:4px}
.save-status,.design-warning{font-size:11px;color:var(--muted);margin:6px 0 0;flex-shrink:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.design-warning{color:var(--warning-ink)}
.design-warning:empty{display:none}
.text-format{display:flex;align-items:flex-end;gap:8px;margin-bottom:12px}
.text-format .field{flex:1;min-width:0;margin:0}
.text-format>.icon-button{height:34px}
.alignment{display:flex;gap:6px;margin:0}
.icon-button[aria-pressed=true]{background:var(--tint-cyan);border-color:var(--brand-navy)}
.object-actions{display:grid;gap:10px}
.object-actions .icon-button{width:100%;height:40px;padding:8px 12px;justify-content:flex-start;gap:12px;font-size:12px}
.danger{color:var(--accent-ink)}
.muted{font-size:12px;color:var(--muted);margin:0}
.print-note{border-top:1px solid var(--border);padding-top:16px;font-size:11px;color:var(--muted);margin-top:auto}
.print-note p{margin-bottom:0}
.print-note strong{color:var(--text)}
.field input[type=range]{width:100%;accent-color:var(--brand-navy)}
.font-preview{display:block;margin-top:2px;min-height:34px;padding:6px;border:1px solid var(--border);border-radius:4px;background:var(--surface);color:var(--brand-navy);font-size:18px;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:400}
#object-controls{display:flex;flex-direction:column;gap:12px;min-height:0}
.inspector>.field{margin:0;flex-shrink:0}
.mobile-dock{display:none}
[hidden]{display:none!important}
body.busy button,body.busy input,body.busy select,body.busy textarea{pointer-events:none;opacity:.6}
@media(max-width:1150px){
 .designer-layout{grid-template-columns:164px minmax(0,1fr) 220px}
 .designer-header.brand-header{gap:12px;padding:10px 16px}
 #design-name{width:150px}
 .workspace{padding:12px 14px 8px}
}
@media(max-width:960px){
 .designer-layout{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);position:relative}
 .workspace{grid-column:1;grid-row:1;padding:10px 14px 8px}
 .toolbox,.inspector{display:none;grid-column:1;grid-row:2;width:100%;border:0;border-top:1px solid var(--border);padding:10px 14px;gap:8px}
 .panel-open .designer-layout{grid-template-rows:minmax(0,1fr) minmax(0,min(53dvh,340px))}
 .panel-open .designer-layout.inspector-collapsed{grid-template-rows:minmax(0,1fr) auto}
 .toolbox.is-open,.inspector.is-open{display:flex}
 .panel-heading h2{font-size:13px}
 .panel-close{display:inline-flex;width:36px;height:32px;align-items:center;justify-content:center;padding:0}
 .toolbox>.panel-tabs{display:none}
 .mobile-dock{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:6px 12px calc(6px + env(safe-area-inset-bottom));border-top:1px solid var(--border);background:#fff}
 .mobile-dock button{min-height:44px;display:flex;align-items:center;justify-content:center;gap:8px;border:0;font-size:12px}
 .mobile-dock button[aria-expanded=true]{background:var(--tint-cyan);color:var(--brand-navy);box-shadow:inset 0 -3px var(--brand-cyan)}
 .inspector>.field{display:flex;align-items:center;gap:10px}
 .inspector>.field select{flex:1;min-width:0}
 .print-note{display:none}
 .field input:not([type=range]),.field select,.field textarea,#design-name,.header-actions select{font-size:16px}
 .field{font-size:12px;margin-bottom:10px}
 .insert-tools{grid-template-columns:repeat(4,minmax(0,1fr));margin:10px 0;gap:8px}
 .insert-tools button{flex-direction:column;text-align:center;justify-content:center;gap:5px;padding:10px 4px;min-height:58px;font-size:11px}
 .background-field{margin:8px 0}
 #tool-design .background-field{float:left;min-width:130px;margin-right:20px}
 #tool-design .checkbox{min-height:40px}
 .file-tools{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .file-tools button,.designer-signin{font-size:12px;padding:8px;min-height:42px}
 #text-controls{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 12px}
 #text-controls>.field{margin-bottom:8px}
 #text-controls>.field:first-child{grid-column:1/3}
 .font-preview{margin-top:2px;font-size:18px;min-height:32px;padding:5px}
 #font-controls>.field{margin-bottom:0}
 .text-format{grid-column:1;grid-row:2;gap:6px;margin-bottom:0}
 .text-format>.icon-button{width:38px;height:38px}
 .alignment{grid-column:2;grid-row:2;align-items:flex-end;justify-content:flex-end}
 .alignment .icon-button{width:40px;height:40px}
 #style-controls{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
 #style-controls .background-field{grid-column:1/3;margin:0}
 #style-controls .field{margin:0}
 .object-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 8px}
 .object-actions .icon-button{height:44px}
 .canvas-region{padding:12px 8px}
 .save-status,.design-warning{font-size:10px;margin-top:4px}
}
@media(max-width:600px){
 .designer-header.brand-header{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;padding:8px 12px;min-height:0}
 .designer-header .site-brand{max-width:100%;min-width:0}
 .designer-header .site-brand>.brand-mark{width:138px}
 .designer-header #design-name{width:100%;max-width:none;min-width:0;padding:6px;text-align:right;font-size:16px}
 .header-actions{grid-column:1/3;display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:8px;width:100%;margin:0}
 .header-actions select{width:100%;max-width:none;font-size:16px;height:40px;padding:8px 4px}
 .header-actions .primary{padding:8px 10px;font-size:12px;min-height:40px}
 .header-actions .primary svg{display:none}
 .header-actions>.icon-button{width:40px;height:40px}
 .workspace{padding:8px 12px 6px}
 .side-tabs button{min-width:65px;min-height:38px}
 .history-tools .icon-button{width:38px;height:38px}
 .canvas-footer{font-size:9px}
 .canvas-footer .guide-key{display:none}
 .panel-open .canvas-footer{display:none}
 .panel-open .save-status{display:none}
 .mobile-dock button{gap:5px;font-size:11px}
 .mobile-dock{gap:2px;padding-left:6px;padding-right:6px}
 .mobile-dock svg{width:17px}
}
@media(max-height:480px) and (min-width:600px) and (max-width:960px) and (orientation:landscape){
 .designer-header.brand-header{display:flex;min-height:48px;padding:6px 12px}
 .designer-header .site-brand>.brand-mark{width:115px}
 .designer-header #design-name{max-width:20vw;width:120px;font-size:16px}
 .header-actions{display:flex;flex:1;width:auto;justify-content:flex-end;gap:6px}
 .header-actions select{width:130px;height:34px}
 .header-actions .primary{min-height:34px;font-size:11px}
 .header-actions>.icon-button{width:34px;height:34px}
 .mobile-dock{padding-top:3px;padding-bottom:calc(3px + env(safe-area-inset-bottom))}
 .mobile-dock button{min-height:36px}
 .panel-open .designer-layout{grid-template-columns:minmax(0,1fr) minmax(280px,45%);grid-template-rows:minmax(0,1fr)}
 .panel-open .designer-layout.inspector-collapsed{grid-template-rows:minmax(0,1fr)}
 .toolbox,.inspector{grid-column:2;grid-row:1;border-top:0;border-left:1px solid var(--border)}
 .panel-open .canvas-footer,.panel-open .save-status{display:none}
 .canvas-footer{font-size:9px}
 .canvas-footer .guide-key{display:none}
 .canvas-region{padding:8px}
 .object-actions{grid-template-columns:repeat(3,minmax(0,1fr))}
 .object-actions .icon-button{flex-direction:column;justify-content:center;gap:3px;padding:4px;font-size:10px}
 #text-controls textarea{height:40px;min-height:40px}
 #text-controls>.field{margin-bottom:4px}
}
.template-author .header-actions{margin-left:auto}@media(max-width:600px){.template-author .header-actions{grid-template-columns:auto 40px minmax(0,1fr)}.back-dashboard-full{display:none}.back-dashboard-short{display:inline}.back-dashboard{min-height:40px}}
.gradient-trigger{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:6px;font-size:11px;min-height:32px}.gradient-swatch{display:inline-block;width:17px;height:17px;border-radius:3px;border:1px solid var(--border-strong);background:linear-gradient(135deg,var(--brand-cyan),var(--brand-magenta))}.gradient-dialog{width:min(420px,calc(100vw - 24px));max-height:calc(100dvh - 24px);padding:22px;border:1px solid var(--border);border-radius:10px;color:var(--text);background:#fff;box-shadow:0 16px 60px #01205430;overflow-y:auto}.gradient-dialog::backdrop{background:#01205466}.gradient-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.gradient-dialog>p{font-size:12px;color:var(--muted);margin:12px 0 16px}.gradient-preview{height:85px;border:1px solid var(--border);border-radius:7px;margin-bottom:18px}.gradient-colors{display:grid;grid-template-columns:1fr 1fr;gap:20px}.gradient-colors label{display:grid;gap:7px;font-size:12px}.gradient-colors input{width:100%;height:42px;padding:3px;border:1px solid var(--border-strong);border-radius:4px;background:#fff}.gradient-direction{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;margin:20px 0}.gradient-direction output{margin-left:auto}.gradient-direction input{width:100%;accent-color:var(--brand-navy)}.gradient-buttons{display:flex;gap:10px;justify-content:space-between}.gradient-buttons button{font-size:12px;min-height:40px}.background-field>label{font-size:12px}#tool-design .background-field{gap:7px}