/* Shared controls contract. Load after layout styles; keep values in design-tokens.json. */
:root{--control-height:48px;--control-gap:8px;--button-pad-x:16px;--button-pad-y:10px;--compact-pad-x:12px;--compact-pad-y:8px;--dialog-padding:24px}
button.primary,button.secondary,a.primary,a.secondary,button.text-button,a.text-button{
 min-height:var(--control-height);padding:var(--button-pad-y) var(--button-pad-x);
 font-size:16px;line-height:1.5;gap:var(--icon-label-gap)!important;
 border-radius:var(--radius-control);white-space:normal;overflow-wrap:break-word;max-width:100%;
}
button.small,a.small,.catalogue-add{min-height:var(--tap-size);padding:var(--compact-pad-y) var(--compact-pad-x);line-height:1.5}
.unified-studio .tool-icon,.unified-studio .combined-toolbar .project-tools .tool-icon{
 flex:0 0 var(--tap-size);width:var(--tap-size);height:var(--tap-size);min-height:var(--tap-size);padding:8px;gap:0!important;
}
.unified-studio .combined-toolbar .project-tools,.combined-toolbar .view-history,
.workspace-tools .selection-actions,.workspace-tools .transform-tools,.workspace-tools .canvas-utility-tools{
 gap:var(--control-gap);
}
.workspace-tools .transform-tools label{gap:var(--control-gap)}
.inline-actions{display:flex;align-items:center;flex-wrap:wrap;gap:var(--control-gap)}
.inline-actions>*{min-width:0}
.unified-menu .workspace-menu .menu-link,.unified-menu .space-menu button,.unified-menu .space-menu .menu-link,
.unified-menu .menu-disclosure>summary{padding:12px;gap:var(--icon-label-gap)!important}
.unified-studio .builder-sidebar .palette-breadcrumb button,
.palette-breadcrumb li button{min-height:var(--tap-size);padding:8px;border-radius:8px}
.unified-studio .builder-sidebar .palette-breadcrumb ol{flex-wrap:wrap;gap:0 8px;overflow:visible}
.palette-breadcrumb button:hover:not(:disabled){background:var(--color-selected)}
.projects-back{padding:8px;gap:var(--icon-label-gap)!important}
.work-item-foot button{padding:8px 12px;border-radius:8px;line-height:1.5}
.work-item-foot button:hover:not(:disabled){background:var(--color-selected)}
.work-item-title{padding:8px;border-radius:8px;text-align:left;min-width:0}
.work-item-title:hover{background:var(--color-selected)}
.builder-quote>button{min-height:48px;padding:8px 12px!important;border-radius:8px;flex-shrink:0}
.builder-quote>button:hover{background:var(--color-selected)}
.catalogue-disclosure>summary,.purchase-details>summary,.settings-grid details>summary,.labour-details>summary{
 padding:12px 8px;min-height:48px;border-radius:8px;
}
.catalogue-disclosure>summary:hover,.purchase-details>summary:hover,.settings-grid details>summary:hover,.labour-details>summary:hover{background:var(--color-surface)}
.choice-card,.structure-choice,.swatch-choice,.choice-button{
 border-width:2px;padding:12px!important;gap:var(--icon-label-gap);min-height:48px;
}
.choice-card:has(:checked),.structure-choice:has(:checked),.swatch-choice:has(:checked),.choice-button[aria-pressed=true]{padding:12px!important}
/* Reserve room for close actions on every dialog, not just feedback. */
#modal:not(.setup-dialog):not(.view-tools-dialog){padding:var(--dialog-padding);width:560px;max-width:calc(100vw - 32px);scroll-padding:24px}
#modal>h2{padding-right:52px;line-height:1.2;margin:0 0 16px;overflow-wrap:break-word}
#modal>.modal-close{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;padding:8px;border-radius:8px}
#modal>.modal-close:hover{background:var(--color-surface)}
#modal>p{margin:0 0 24px;font-size:16px;line-height:1.5}
#modal .inline-actions{margin-top:16px;gap:8px}
#modal input:not([type=radio]):not([type=checkbox]),#modal textarea{font-size:16px;line-height:1.5;padding:12px}
#modal label:not(.choice-card):not(.structure-choice):not(.swatch-choice){margin-bottom:16px}
.download-options{gap:16px}.download-options section{padding:16px}
.download-options a.text-button{display:flex;justify-content:flex-start;padding:8px 12px;min-height:44px;text-align:left;overflow-wrap:anywhere}
.download-options .inline-actions>*{flex:1 1 160px}
/* Keep the artwork menu usable alongside the preview. */
@media(min-width:1200px){.task-page .art-workspace{grid-template-columns:minmax(320px,360px) minmax(0,1fr)}}
@media(max-width:599px){
 :root{--dialog-padding:16px}
 #modal>h2{font-size:26px}
 #modal:not(.setup-dialog):not(.view-tools-dialog){max-height:calc(100dvh - 32px)}
 .unified-studio .combined-toolbar{gap:8px}
 .workspace-tools .transform-tools,.workspace-tools .canvas-utility-tools{padding-left:8px}
 .service-yes-no .choice-list{gap:8px}
 .work-item-foot{gap:8px}
}
/* Page headings and section headings keep distinct sizes and predictable spacing. */
.task-settings .task-form .settings-grid h2{font-size:22px;line-height:1.3;margin:0 0 16px}
.settings-heading>div>p:empty{display:none}
@media(max-width:599px){.settings-heading{display:flex;flex-direction:column;gap:16px}.settings-heading h2{margin:0}.settings-heading button{margin:0}.settings-grid .choice-group{margin-block:16px}}