.coauthor-workspace{max-width:1200px;margin:auto;min-width:0}.coauthor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:20px}.coauthor-workspace .page-heading{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}.coauthor-workspace .row-actions,.coauthor-tabs{display:flex;gap:8px;flex-wrap:wrap}.coauthor-tabs{margin:20px 0}.coauthor-status{padding:12px 16px;background:#edf3f1;border-left:3px solid #285e51;border-radius:8px;color:#244d43}.coauthor-status.form-error{background:#fff3e3;border-color:#a87828;color:#79531b}.coauthor-editor{display:block;width:100%;min-height:52vh;padding:24px;margin-top:10px;border:1px solid #cfd8df;border-radius:12px;background:#fffefb;font:17px/1.85 system-ui;color:#27394b;resize:vertical;box-sizing:border-box}.coauthor-preview{white-space:pre-wrap;overflow-wrap:anywhere;font:15px/1.8 system-ui;max-height:45vh;overflow:auto}.coauthor-empty{padding:30px;border:1px dashed #b7c4cd;border-radius:12px;color:#5b6d79}.coauthor-workspace .content-panel{margin:14px 0;padding:20px}.coauthor-workspace h1{font-size:clamp(23px,3vw,32px);overflow-wrap:anywhere}.coauthor-workspace blockquote{margin:12px 0;padding-left:16px;border-left:3px solid #b7c4cd}.coauthor-workspace p{overflow-wrap:anywhere;white-space:pre-wrap}.coauthor-workspace button,.coauthor-workspace a.button{min-height:44px}@media(max-width:650px){.coauthor-editor{padding:14px;min-height:48vh;font-size:16px}.coauthor-workspace .row-actions{width:100%}.coauthor-workspace .page-heading{align-items:flex-start}.coauthor-tabs .button{flex:1;min-width:90px}}
.coauthor-diff{border:1px solid #d9e3e8;border-radius:12px;overflow:hidden;margin:16px 0;max-height:55vh;overflow-y:auto;font-size:15px;line-height:1.7}.coauthor-diff>div{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:8px 14px;white-space:pre-wrap;overflow-wrap:anywhere;border-left:3px solid transparent}.coauthor-diff .diff-added{background:#e8f4ef;color:#164c42;border-color:#268b71}.coauthor-diff .diff-removed{background:#fff0ed;color:#763b32;border-color:#cf7b67}.coauthor-diff .diff-context{color:#667780;background:#fafcfd}.diff-label{font-weight:650;font-size:12px;user-select:none}.coauthor-diff-location{padding:10px 14px;background:#edf1f9;color:#4f5e82;font-size:13px;margin:0!important}