:root{font-family:Inter,system-ui,sans-serif;color:#20262d;background:#f6f8fa;--brand:#3a6ea5;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.share-header{background:#fff;border-bottom:1px solid #e1e5e9;border-top:4px solid var(--brand)}.share-header-inner{max-width:980px;margin:auto;min-height:84px;padding:18px 28px;display:flex;align-items:center;gap:16px}.brand-logo{max-width:160px;max-height:48px;object-fit:contain}.brand-name{font-size:22px;overflow-wrap:anywhere}.share-main{max-width:980px;margin:auto;padding:42px 28px}.share-intro{border-bottom:1px solid #dce2e7;padding-bottom:30px}.eyebrow{font-size:13px;color:#54705e;font-weight:600;margin:0 0 12px}h1{font-size:32px;line-height:1.2;margin:0 0 18px;overflow-wrap:anywhere}h2{font-size:18px;margin:0;overflow-wrap:anywhere}.message{white-space:pre-wrap;line-height:1.6;max-width:720px;overflow-wrap:anywhere}.muted{color:#67727d;font-size:13px}.sender{display:flex;align-items:center;gap:12px;margin-top:26px;flex-wrap:wrap}.sender img{height:44px;width:44px;border-radius:50%;object-fit:cover}.sender>div{flex:1;min-width:140px;overflow-wrap:anywhere}.action{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid #d5dce3;background:#fff;border-radius:5px;padding:9px 12px;font-size:13px;white-space:nowrap}.action:hover{background:#eef2f5}.files-heading{display:flex;gap:12px;align-items:center;padding:26px 0 16px}.shared-files{border-top:1px solid #dce2e7}.shared-file{display:flex;align-items:center;gap:16px;border-bottom:1px solid #dce2e7;padding:17px 0}.file-open{background:none;border:0;display:flex;gap:16px;align-items:center;text-align:left;flex:1;min-width:0;padding:5px;color:inherit}.file-open>svg{color:var(--brand);flex-shrink:0}.file-label{display:flex;flex-direction:column;gap:5px;min-width:0;overflow-wrap:anywhere}.file-open:hover{color:var(--brand)}.viewer-main{padding:24px;max-width:1400px;margin:auto}.viewer-toolbar{display:flex;align-items:center;gap:16px;margin-bottom:20px}.viewer-toolbar h2{flex:1;min-width:0}.pdf-view{width:100%;height:calc(100dvh - 200px);min-height:400px;border:0;background:#fff}.image-view,.media-view{display:block;max-width:100%;max-height:calc(100dvh - 200px);margin:auto;object-fit:contain}.unavailable{padding:60px 20px;text-align:center;background:#fff}.action:focus-visible,.file-open:focus-visible{outline:2px solid var(--brand);outline-offset:3px}@media(max-width:600px){.share-main{padding:28px 18px}.share-header-inner{padding:16px 18px}.brand-name{font-size:19px}h1{font-size:26px}.shared-file{gap:8px}.shared-file>.action{padding:9px}.viewer-main{padding:16px}.viewer-toolbar{flex-wrap:wrap;gap:10px}.viewer-toolbar h2{font-size:16px}.pdf-view{min-height:360px}}:root .file-thumb{width:64px;height:48px;object-fit:contain;flex-shrink:0;background:#fff;border:1px solid #e1e5e9;border-radius:4px}