/* Anexos y visualizador local: la columna mantiene sus controles y su altura. */
.attachments-panel{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden}
.attachments-panel>.viewer-tools{flex:none;flex-wrap:wrap}.attachments-panel .compare-list{min-height:0}
.attachment-row{scroll-margin-top:10px}.attachment-row.attachment-highlight{background:var(--selected);border-left:3px solid var(--accent)}
.attachment-buttons{display:flex;align-items:center;gap:5px;flex:none}.attachment-buttons .attachment-view-button{display:inline-flex;align-items:center;gap:5px}
.attachment-selection-note{flex:none;margin:0;padding:7px 10px;border-bottom:1px solid var(--line);font-size:11px;color:var(--secondary);background:var(--panel)}
.attachment-viewer{display:flex;flex:1;flex-direction:column;min-width:0;min-height:0;overflow:hidden;background:var(--pane);outline:none}
.av-heading{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:8px;border-bottom:1px solid var(--line);background:var(--panel);flex:none}
.av-title{flex:1;min-width:90px;overflow:hidden}.av-title strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.av-title small{display:block;font-size:10px;color:var(--muted);margin-top:2px}
.av-content{display:flex;flex-direction:column;flex:1;min-height:0;min-width:0;overflow:hidden}
.av-loading,.av-error{padding:24px 16px;color:var(--secondary);line-height:1.5;overflow-wrap:anywhere}.av-error{color:var(--accent)}
.av-toolbar{display:flex;align-items:center;gap:5px;flex-wrap:wrap;padding:7px 8px;border-bottom:1px solid var(--line);background:var(--pane2);flex:none;font-size:11px}
.av-toolbar .small-btn{padding:4px 7px}.av-active{border-color:var(--accent)!important;background:var(--selected)!important}
.av-zoom-label{min-width:48px;text-align:center;white-space:nowrap;font-variant-numeric:tabular-nums}
.av-document-status{padding:5px 9px;font-size:10px;color:var(--secondary);border-top:1px solid var(--line);flex:none}
.av-text-viewer{display:flex;flex-direction:column;flex:1;min-height:0;min-width:0;overflow:hidden}
.av-text-page-label{white-space:nowrap;min-width:74px;text-align:center}.av-text-jump{display:flex;align-items:center;gap:4px}.av-text-jump input{width:78px;padding:3px 5px;font-size:11px}
.av-text-viewport{min-width:0;min-height:0;flex:1;overflow:auto;background:var(--bg);overscroll-behavior:contain}
.av-text-spacer{position:relative;min-width:100%;min-height:100%}
.av-text-paper{position:absolute;left:14px;top:14px;width:780px;padding:24px 28px 24px 64px;transform-origin:top left;background:#fff;color:#26323b;box-shadow:0 1px 7px #0003}
.av-text-content{font:14px/1.6 Consolas,'Liberation Mono',monospace;white-space:pre-wrap;overflow-wrap:anywhere;tab-size:4;margin:0;padding-left:25px}
.av-text-content li{padding-left:12px;min-height:1.6em}.av-text-content li::marker{color:#8a949c;font-size:11px}