.cms .shell{grid-template-columns:210px minmax(420px,1fr) 430px;max-width:1540px}.cms .editor{max-width:760px}.previewrail{padding:26px 14px 40px;border-left:1px solid #e1e3e7;background:#eceef3}.previewsticky{position:sticky;top:94px}.previewlabel{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:410px;margin:0 auto 10px}.previewlabel span{font-size:11px;font-weight:900;letter-spacing:1.2px;color:#6d53ff}.previewlabel a{font-size:12px;font-weight:800;color:#555;text-decoration:none}.itemactions,.itemfooter{display:flex;align-items:center;justify-content:space-between;gap:9px}.saveitem,.saveall{border:0;border-radius:9px;background:#17181d;color:#fff;padding:10px 14px;font-weight:800;cursor:pointer}.itemfooter{margin-top:12px}.itemfooter .add{margin-right:auto}@media(max-width:1180px){.cms .shell{grid-template-columns:190px minmax(390px,1fr) 360px}.previewrail .preview{transform:scale(.84);transform-origin:top center;margin-bottom:-110px}}@media(max-width:900px){.cms .shell{grid-template-columns:190px minmax(0,1fr)}.previewrail{grid-column:2;grid-row:2;padding-top:0;border-left:0}.previewsticky{position:relative;top:auto}.previewrail .preview{transform:none;margin-bottom:0}}@media(max-width:750px){.cms .shell{grid-template-columns:1fr}.previewrail{grid-column:1}.itemactions,.itemfooter{align-items:stretch;flex-direction:column}.itemactions button,.itemfooter button{width:100%}}