.source-dialog{width:min(1000px,95vw);height:92vh;color:var(--ink);background:#edf1e8;border:0;border-radius:18px;padding:0}.source-dialog::backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#15362bba}.modal-head{z-index:2;border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;display:flex;position:sticky;top:0}.modal-head .btn{min-height:38px;font-size:var(--fs-small);padding:5px 12px}.viewer{min-height:70vh;padding:20px}.viewer img{width:min(780px,100%);height:auto;margin:auto;display:block;box-shadow:0 6px 24px #173d3415}.viewer-tools{align-items:center;gap:10px;display:flex}.viewer-tools select{padding:5px;font-size:13px}@media (max-width:720px){.modal-head{flex-wrap:wrap;padding:10px}.viewer{padding:8px}.viewer-tools{gap:5px}.viewer-tools select{max-width:145px}}