.write-wrap{max-width:1240px;margin:34px auto;padding:0 32px 40px}.write-wrap .form-intro h1{font-size:36px}.write-wrap .form-row{grid-template-columns:170px minmax(0,1fr)}.write-wrap .form-control select{flex:1;min-width:0}.write-tabs{margin:18px 0 14px}.write-tabs button{padding:12px 22px}.editor-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:4px;border:1px solid var(--line);background:#fbfcfd;padding:10px}.editor-toolbar button{background:transparent;color:var(--ink);border:0;border-radius:3px;font-size:12px;padding:6px 8px;min-height:44px}.editor-toolbar button b,.editor-toolbar button i,.editor-toolbar button u,.editor-toolbar button s{display:block;font-size:18px;line-height:1.1}.editor-toolbar button span{display:block;font-size:11px;color:var(--muted);margin-top:3px}.editor-toolbar button:hover{background:var(--pale)}.editor-toolbar select{width:102px;padding:7px;font-size:13px;min-height:36px}.color-tool{display:flex;gap:6px;align-items:center;font-size:12px;padding:5px}.color-tool input{width:25px;height:28px;border:0;background:transparent;padding:0}.editor-content{border:1px solid var(--line);border-top:0;min-height:330px;padding:20px;line-height:1.8;outline:none;overflow-wrap:anywhere}.editor-content:empty:before{content:attr(data-placeholder);color:var(--muted);pointer-events:none}.editor-content img{max-width:100%;height:auto}.editor-content table{border-collapse:collapse;max-width:100%}.editor-content td,.editor-content th{border:1px solid var(--line);min-width:70px;padding:8px}.editor-content pre{white-space:pre-wrap}.editor-note{margin:8px 0;font-size:12px;color:var(--muted)}.html-block{display:inline-block;border:1px dashed var(--green);background:var(--pale);color:var(--green);padding:8px 14px;border-radius:4px;margin:8px 0;font-size:13px}.html-content{min-height:410px;line-height:1.7;font:14px/1.7 ui-monospace,Consolas,monospace;padding:20px}.content-frame{width:100%;min-height:340px;border:1px solid var(--line);background:#fff;display:block}.preview-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.external-panel{border:1px solid var(--line);border-radius:4px;margin:14px 0}.external-panel summary{cursor:pointer;background:var(--pale);padding:12px 18px;font-weight:600;color:var(--green)}.external-fields{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1.2fr) minmax(140px,1fr) auto;gap:14px;align-items:end;padding:18px 18px 0}.external-fields label{font-size:13px}.external-fields input,.external-fields select{margin-top:7px}.external-panel>p{margin:10px 18px 16px}.write-actions{border-top:1px solid var(--line);padding:24px 0 6px;display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.write-actions button,.write-actions .button{min-width:110px}.file-label{position:relative;overflow:hidden}.file-label input{position:absolute;width:100%;height:100%;top:0;left:0;opacity:0;cursor:pointer}.insertion-panel{border:1px solid var(--line);padding:18px;margin:16px 0}.insertion-panel h2{font-size:18px;margin:0 0 14px}.insertion-panel input{max-width:100px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.editor-toolbar button{flex:1;min-width:42px}.editor-toolbar svg{display:block;width:22px;height:22px;margin:auto;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.color-tool{flex-direction:column;gap:3px;min-width:45px}.color-tool span{order:2;font-size:11px;color:var(--muted)}.color-tool input{height:24px;width:24px}
.external-fields input[type=url],.insertion-panel input[type=number]{width:100%;min-height:42px;border:1px solid #ced6da;border-radius:6px;background:#fff;color:var(--ink);padding:10px 12px;font:inherit}
@media(max-width:760px){.write-wrap{padding:0 16px 24px;margin-top:24px}.write-wrap .form-intro h1{font-size:28px}.write-wrap .form-row{grid-template-columns:1fr}.write-wrap .inline-fields{flex-wrap:wrap}.write-wrap .form-control select{flex-basis:100%}.write-tabs button{padding:10px 18px}.editor-toolbar{padding:7px;gap:2px}.editor-toolbar button{flex:none;min-width:45px}.editor-content{padding:14px;min-height:300px}.external-fields{grid-template-columns:1fr}.write-actions{justify-content:flex-start}.preview-toolbar{align-items:flex-start;flex-direction:column}}