/* The documentation chrome; the actual responsive canvas has its own document. */
.wireframe-intro{display:flex;gap:24px;align-items:center;justify-content:space-between;margin-bottom:32px;padding:24px;border:1px solid var(--border-subtle);background:var(--surface-secondary);border-radius:14px}.wireframe-intro p{max-width:760px;font-size:16px;line-height:24px}.wireframe-lab{border:1px solid var(--border-strong);border-radius:14px;margin-top:24px;overflow:hidden;background:var(--surface-primary)}.wireframe-controls{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end;padding:24px;border-bottom:1px solid var(--border-subtle)}.wireframe-controls>label{display:grid;gap:8px;font-size:14px;line-height:20px}.wireframe-controls select,.wireframe-options select{min-height:44px;font-size:14px;line-height:20px}.wireframe-options{display:flex;gap:24px;flex-wrap:wrap;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border-subtle)}.wireframe-options label{display:flex;gap:8px;align-items:center;font-size:14px;line-height:20px;min-height:44px}.wireframe-options input{width:20px;height:20px;accent-color:var(--action-text)}#wireframe-zoom{margin-left:auto;font-size:14px;color:var(--text-secondary)}.wireframe-metrics{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;padding:24px 24px 12px}.wireframe-metrics span{display:block;font-size:12px;line-height:16px;color:var(--text-secondary);margin-bottom:8px}.wireframe-metrics strong{font-size:14px;line-height:20px;font-weight:600}.wireframe-measure-note{padding:0 24px 24px;font-size:14px;line-height:20px;color:var(--text-secondary)}.wireframe-stage{padding:16px;overflow:auto;max-height:780px;background:var(--surface-tertiary);min-width:0}.wireframe-frame-box{position:relative;flex:none;margin-inline:auto;overflow:hidden;border-radius:10px;box-shadow:0 0 0 1px var(--border-strong),var(--shadow-md);width:100%;height:600px}.wireframe-frame-box iframe{border:0;display:block;transform-origin:top left;background:var(--surface-page)}.wireframe-disclaimer{font-size:14px;line-height:20px;color:var(--text-secondary);padding:16px 24px;border-top:1px solid var(--border-subtle)}.wireframe-contract{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:24px;padding:24px;border:1px solid var(--border-subtle);border-radius:14px;background:var(--surface-primary)}.wireframe-contract .eyebrow{display:block;margin-bottom:8px}.wireframe-contract p{font-size:14px;line-height:20px;color:var(--text-secondary)}.wireframe-region-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.wireframe-region-card{display:flex;gap:16px;padding:24px;border:1px solid var(--border-subtle);border-radius:14px;background:var(--surface-primary)}.wireframe-region-number{display:grid;place-items:center;flex-shrink:0;width:32px;height:32px;border:1px solid var(--border-strong);border-radius:10px;font-size:14px;color:var(--action-text)}.wireframe-region-card h3{font-size:18px;line-height:26px;margin-bottom:8px}.wireframe-region-card p{font-size:14px;line-height:20px;color:var(--text-secondary)}.wireframe-spec,.wireframe-pattern-table{min-width:760px}.wireframe-spec caption{text-align:left;padding:16px;font-size:14px;background:var(--surface-secondary);color:var(--text-secondary)}.wireframe-spec th,.wireframe-pattern-table th{white-space:normal;min-width:140px;vertical-align:top}.wireframe-note{margin-top:24px}.wireframe-details{border:1px solid var(--border-subtle);border-radius:14px;margin-top:16px;padding:0 24px;background:var(--surface-primary)}.wireframe-details>summary{min-height:56px;padding:16px 0;cursor:pointer;font-size:16px;line-height:24px;font-weight:600}.wireframe-details[open]{padding-bottom:24px}.wireframe-details>p{font-size:14px;color:var(--text-secondary);margin:8px 0 16px}.wireframe-details .button-row{margin-top:16px}.wireframe-details summary:focus-visible{outline:3px solid var(--focus-ring);outline-offset:4px}.wireframe-stage[data-scale="actual"] .wireframe-frame-box{margin-inline:0}
@media(max-width:1023px){.wireframe-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.wireframe-contract{grid-template-columns:1fr}.wireframe-intro{align-items:flex-start;flex-direction:column}.wireframe-region-grid{grid-template-columns:1fr}}
@media(max-width:767px){.wireframe-controls,.wireframe-options,.wireframe-intro,.wireframe-contract,.wireframe-region-card{padding:16px}.wireframe-controls>label{width:100%;min-width:0}.wireframe-controls select{width:100%}.wireframe-options{gap:8px 16px}.wireframe-metrics{grid-template-columns:repeat(2,minmax(0,1fr));padding:16px}.wireframe-measure-note{padding:0 16px 16px}.wireframe-disclaimer{padding:16px}.wireframe-details{padding-inline:16px}.wireframe-options #wireframe-zoom{margin-left:0;width:100%}}