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#version-caption{display:none}}@media(max-width:950px){.workspace{--left-width:0px;--right-width:300px}.left-panel{display:none}.left-panel.open{display:flex;position:fixed;left:0;top:64px;bottom:0;width:245px;z-index:20;box-shadow:10px 0 40px #0001}.left-panel .panel-close,#toggle-left{display:inline-flex}.left-panel .panel-label{height:24px}.canvas-toolbar{height:53px}.brand-label{font-size:11px}.canvas{padding:25px 22px 78px}.canvas-bottom{font-size:9px}}@media(max-width:690px){.workspace{--right-width:0px}.right-panel{display:none}.right-panel.open{display:flex;position:fixed;right:0;top:64px;bottom:0;width:min(345px,90vw);z-index:20;box-shadow:-10px 0 40px #0001}.right-panel .panel-close,#toggle-right{display:inline-flex}.app-header{padding:0 14px;gap:8px}.brand{gap:7px}.brand strong{font-size:14px}.brand-label,.brand-divider,.sync-state{display:none}.header-actions{gap:8px}.user-name{font-size:11px;gap:6px}.user-name .avatar{width:25px;height:25px}.canvas{padding:16px 12px 77px}.canvas-toolbar{padding:0 8px}.canvas-breadcrumb{gap:7px;font-size:10px}.canvas-toolbar select{font-size:9px;width:89px}.canvas-bottom{padding:0 12px}.mode-switch{bottom:48px}.mode-switch button{padding:0 13px}.entry-card h1{font-size:33px}.entry-screen{padding:50px 28px}.entry-copyright{position:static;margin-top:40px}.canvas-breadcrumb #document-name{max-width:91px;overflow:hidden;text-overflow:ellipsis}}@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}
 .detail-actions{display:flex;align-items:center;gap:3px}.reply-delete{margin-left:auto}.delete-action:hover{color:#c64242;background:#fff1f1}.deleted-notice{padding:12px;background:#fff4e6;color:#8b6738;border-radius:8px;font-size:11px;line-height:1.7;margin:0 0 18px}

/* Keep each region inside the viewport, including browser zoom and short windows. */
.canvas-panel{grid-column:2;grid-row:1}.left-panel{grid-column:1;grid-row:1;overscroll-behavior:contain}.right-panel{grid-column:3;grid-row:1;overflow:hidden}.canvas-toolbar-actions{flex-shrink:0}.canvas-breadcrumb{flex:1}.canvas-breadcrumb>button{flex-shrink:0}.canvas-bottom{overflow:hidden}.canvas-bottom>span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.left-collapsed{--left-width:0px}.right-collapsed{--right-width:0px}.focus-view .canvas{padding:12px 12px 70px}.left-collapsed .left-panel:not(.open),.right-collapsed .right-panel:not(.open){display:none}.focus-view{--left-width:0px;--right-width:0px}.focus-view .left-panel:not(.open),.focus-view .right-panel:not(.open){display:none}
@media(max-width:690px){.focus-toggle{width:30px;height:30px;padding:0;justify-content:center}.focus-toggle span{display:none}.canvas-toolbar-actions{gap:0}.canvas-toolbar select{max-width:85px}.canvas-breadcrumb #document-name,.canvas-breadcrumb .breadcrumb-divider{display:none}}
@media(max-height:600px){.canvas{padding-top:12px;padding-bottom:69px}.left-panel{padding-top:14px}.project-title{padding-bottom:16px}.version-note{margin-bottom:18px}.canvas-toolbar{height:46px}}

.focus-view .left-panel.open,.focus-view .right-panel.open{display:flex;position:fixed;top:64px;bottom:0;z-index:20;box-shadow:0 8px 40px #0002}.focus-view .left-panel.open{left:0;width:min(260px,90vw)}.focus-view .right-panel.open{right:0;width:min(345px,90vw)}.left-panel,.right-panel{min-width:0}

/* Separate alternative concepts from the shared page and flow references. */
.screens{gap:0}.screen-group+.screen-group{margin-top:18px;padding-top:17px;border-top:1px solid var(--line)}
.screen-group-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 10px 10px;font-size:11px;font-weight:600;color:#596373;letter-spacing:-.15px}.screen-group-heading>span{font-size:10px;font-weight:400;color:#a0a6b1}
.screen-group-items{display:flex;flex-direction:column;gap:3px}.concept-group .screen-group-items{gap:7px}
.screen-item .count{flex-shrink:0}.concept-item{min-height:59px;gap:9px;padding:10px 9px;border:1px solid #e9ecf1;background:#fafbfc;border-radius:9px;color:#596373}.concept-item:hover{background:#f3f6fb;border-color:#d9e2ef}.concept-item.active{background:#edf5ff;border-color:#a9cdfb;color:#0967d2}
.concept-number{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-width:31px;height:29px;border-radius:7px;background:#edf0f4;color:#657286;font-size:11px;font-weight:650}.concept-item.active .concept-number{background:#007aff;color:white}
.concept-item .screen-title{flex:1;min-width:0;white-space:normal;overflow:visible;text-overflow:clip;word-break:keep-all;overflow-wrap:anywhere;line-height:1.5;letter-spacing:-.25px}.concept-item.active .count{color:#4184cd}

.pins-toggle{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:30px;padding:6px 8px;border-radius:7px;white-space:nowrap;font-size:10px;color:#667182}.pins-toggle:hover{background:#e9ecf1}.pins-toggle[aria-pressed="false"]{color:#007aff;background:#e7f0ff}.pins-toggle svg{width:15px;height:15px}
@media(max-width:1150px){.pins-toggle{width:30px;padding:0}.pins-toggle span{display:none}}