.institution-logo-upload .logo-upload-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.institution-logo-upload input[type=file]{flex:1;min-width:180px;max-width:100%}.institution-logo-upload button{padding:9px 12px;border:1px solid #dce2ed;border-radius:8px;background:#fff;color:#344054;font-size:12px}.institution-logo-upload button:disabled{opacity:.5;cursor:not-allowed}.institution-logo-upload small{display:block;margin-top:7px;color:#667085;line-height:1.5}.institution-logo-upload #institution-logo-preview{display:block;max-width:160px;max-height:90px;margin:8px auto 0;object-fit:contain}.institution-logo-upload #institution-logo-preview[hidden]{display:none}.letterhead-layout{display:grid;grid-template-columns:28mm minmax(0,1fr);align-items:center;gap:4mm;margin:0 0 2mm}.paper .letterhead-layout .institution-logo{display:flex;justify-content:center;align-items:center;min-width:0;margin:0}.paper .letterhead-layout .institution-logo img{max-width:26mm;max-height:24mm;width:auto;height:auto;object-fit:contain}.paper .letterhead-layout .institution-logo-placeholder{width:26mm;height:24mm;margin:0;font-size:8px}.letterhead-copy{text-align:center;min-width:0}.letterhead-copy p{margin:0 0 2mm}.letterhead-copy .parent-org{font-size:10pt;font-weight:700;text-transform:uppercase;line-height:1.2}.letterhead-copy .letterhead{font-size:14pt;font-weight:700;text-transform:uppercase;line-height:1.2}.letterhead-copy .address{font-size:9pt;line-height:1.3}.letterhead-copy .address:empty{display:none}.colon-list{margin:0 0 1em}.colon-row{display:grid;grid-template-columns:30mm 3mm minmax(0,1fr);align-items:start;text-align:left}.colon-label,.colon-separator,.colon-value{min-width:0}.colon-separator{text-align:center}.paper .institution-logo{text-align:center;margin:0 auto 10px}.paper .institution-logo img{display:inline-block;max-width:min(100%,170px);max-height:86px;width:auto;height:auto;object-fit:contain;vertical-align:middle}.paper .institution-logo-placeholder{display:grid;place-items:center;width:150px;height:70px;margin:0 auto 10px;border:1px dashed #aab4c3;color:#667085;font:11px Arial,sans-serif}@media print{.paper .institution-logo img{max-width:38mm;max-height:23mm}.paper .institution-logo-placeholder,.paper .letterhead-layout .institution-logo-placeholder{display:none}}