/* Electrical Workbench shared PDF prints / calibrated markup. */
#view-prints:checked ~ .app #prints{display:block}
#view-prints:checked ~ .app .nav-btn[data-go="prints"]{color:#f6e2af;background:#2a2924;box-shadow:inset 3px 0 var(--gold)}
:root[data-theme="light"] #view-prints:checked ~ .app .nav-btn[data-go="prints"]{background:#f7e8ca;color:#704905}
.prints-stack{display:grid;gap:14px;max-width:1280px}
.prints-upload,.prints-viewer-card{min-width:0;padding:18px}
.prints-upload-heading,.prints-viewer-top,.prints-page-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.prints-upload h2,.prints-viewer-top h2{margin:0 0 8px}
.prints-upload-heading p{margin:0}
.prints-upload-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:15px 0}
.prints-file-picker{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;border:1px solid var(--gold2);background:var(--panel2);border-radius:9px;padding:9px 15px;cursor:pointer;color:var(--text);font-weight:750;font-size:13px}
.prints-file-picker:hover{border-color:var(--gold)}
.prints-file-picker:focus-within{outline:2px solid var(--gold);outline-offset:3px}
.prints-file-picker input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.prints-list{display:grid;gap:9px}
.prints-row{display:flex;justify-content:space-between;align-items:center;gap:13px;padding:13px;background:var(--panel2);border:1px solid var(--line);border-radius:11px}
.prints-row>div:first-child{min-width:0;overflow-wrap:anywhere}
.prints-row strong{font-size:14px;display:block;margin-bottom:5px}
.prints-row .actions{flex-shrink:0}
.prints-viewer-top{margin-bottom:13px}
.prints-viewer-top p{margin:0}
.prints-page-bar{padding:10px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:12px}
.prints-page-number,.prints-zoom-label{font-size:13px;color:var(--text);font-weight:700;min-width:50px;text-align:center}
.prints-toolbar{display:flex;flex-wrap:wrap;gap:7px;margin:9px 0 12px}
.prints-toolbar button{min-height:42px;border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:9px;padding:9px 12px;font-size:12px;font-weight:750}
.prints-toolbar button[aria-pressed="true"]{background:#453921;color:#ffe3ab;border-color:var(--gold2)}
.prints-toolbar button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.prints-toolbar button:disabled{opacity:.5;cursor:not-allowed}
:root[data-theme="light"] .prints-toolbar button[aria-pressed="true"]{background:#f7e8ca;color:#704905}
.prints-tool-options{display:flex;flex-wrap:wrap;gap:10px;align-items:end;margin:0 0 12px}
.prints-tool-options>label{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);font-weight:650}
.prints-tool-options input:not([type=color]){width:120px;min-width:0}
.prints-tool-options #printTextValue{width:220px;max-width:100%}
.prints-tool-options #printColor{width:36px;height:35px;padding:2px}
#printScaleStatus{color:var(--gold);font-weight:700}
.prints-scroll{overflow:auto;max-width:100%;height:min(67vh,780px);min-height:250px;border:1px solid var(--line);border-radius:12px;background:#3b4048;overscroll-behavior:contain}
.prints-surface{position:relative;margin:12px auto;max-width:none;width:max-content;min-height:150px;box-shadow:0 5px 22px #0006}
.prints-surface canvas{display:block}
#printCanvas{background:#fff}
#printOverlay{position:absolute;left:0;top:0;touch-action:auto;cursor:grab}
#printOverlay.print-draw{touch-action:none;cursor:crosshair}
.prints-guidance{line-height:1.5;margin:3px 0 10px}
.prints-mark-list{display:grid;gap:8px;margin-top:13px}
.prints-mark{display:flex;align-items:center;gap:10px;justify-content:space-between;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);font-size:12px}
.prints-mark>span{overflow-wrap:anywhere;min-width:0}
.prints-bottom{margin-top:17px;border-top:1px solid var(--line);padding-top:12px}
.prints-bottom h3{margin:0 0 8px;font-size:15px}
.prints-help{margin:2px 3px 5px;line-height:1.5}
#prints [hidden]{display:none!important}
@media(max-width:700px){
 .prints-upload,.prints-viewer-card{padding:12px}
 .prints-row{flex-wrap:wrap}
 .prints-row .actions{width:100%}
 .prints-row .actions button{flex:1}
 .prints-tool-options #printTextValue{width:150px}
 .prints-toolbar{gap:5px}
 .prints-toolbar button{padding:9px 9px}
 .prints-scroll{height:58vh}
 .prints-page-bar>.actions{justify-content:center}
}

/* Full-screen print workspace: CSS viewport overlay also works on iOS Safari/PWA,
   where browser Fullscreen API support is inconsistent for regular elements. */
body.prints-fullscreen-open{overflow:hidden!important;overscroll-behavior:none}
#printViewerCard[hidden],#printToolOptions[hidden],#printMarkList[hidden]{display:none!important}
#printViewerCard{
 position:fixed!important;inset:0!important;z-index:10000!important;
 width:100vw!important;max-width:none!important;min-width:0!important;
 height:100vh!important;height:100dvh!important;max-height:none!important;
 padding:max(9px,env(safe-area-inset-top)) max(10px,env(safe-area-inset-right))
         max(7px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))!important;
 margin:0!important;display:flex;flex-direction:column;gap:0;
 overflow:hidden;overscroll-behavior:none;border:0;border-radius:0;
 background:var(--bg);box-shadow:none;
}
#printViewerCard .prints-viewer-top{
 flex:0 0 auto;min-height:44px;margin:0;padding:3px 0 9px;
 display:flex;align-items:center;justify-content:space-between;flex-wrap:nowrap;
 gap:10px;border-bottom:1px solid var(--line);
}
#printViewerCard .prints-drawing-title{min-width:0;flex:1;overflow:hidden}
#printViewerCard .prints-drawing-title h2{
 font-size:15px;line-height:1.3;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis
}
#printViewerCard .prints-drawing-title p{
 font-size:10px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;
}
#printViewerCard .prints-viewer-top>.actions{flex:0 0 auto;display:flex;gap:5px}
#printViewerCard .prints-viewer-top>.actions .btn{min-height:38px;font-size:12px;padding:7px 10px}
#printViewerCard #printClose{border:1px solid var(--gold2)}
#printViewerCard .prints-page-bar{
 flex:0 0 auto;min-height:46px;margin:0;padding:6px 0;
 display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:nowrap;
 border-top:none;
}
#printViewerCard .prints-page-bar>.actions{width:auto;flex:0 0 auto;gap:5px}
#printViewerCard .prints-page-bar .btn{min-height:35px;min-width:37px;padding:6px 9px}
#printViewerCard .prints-page-number{font-size:12px;white-space:nowrap;min-width:80px}
#printViewerCard .prints-zoom-label{min-width:38px;font-size:12px}
#printViewerCard .prints-toolbar{
 flex:0 0 auto;display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;
 max-width:100%;white-space:nowrap;align-items:center;gap:7px;
 margin:0;padding:8px 1px;
 scrollbar-width:thin;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;
}
#printViewerCard .prints-toolbar button{
 white-space:nowrap;flex:0 0 auto;min-height:40px;padding:8px 13px;
}
#printViewerCard .prints-toolbar .prints-toolbar-toggle{
 margin-left:auto;border-style:dashed;position:relative;
}
#printViewerCard .prints-toolbar-toggle[aria-expanded="true"]{
 background:var(--panel);border-color:var(--gold);
}
#printViewerCard .prints-tool-options{
 flex:0 1 auto;min-height:0;max-height:30vh;overflow:auto;
 margin:0;padding:9px 2px;border-top:1px solid var(--line);
}
#printViewerCard .prints-guidance{
 flex:0 0 auto;margin:0;padding:5px 2px 7px;font-size:11px;line-height:1.4;
 white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
#printViewerCard .prints-scroll{
 display:block;flex:1 1 0;min-height:0!important;max-height:none!important;
 height:auto!important;width:100%;max-width:none;
 margin:0;overflow:auto;overscroll-behavior:contain;
 border:1px solid var(--line);border-radius:8px;
 -webkit-overflow-scrolling:touch;
}
#printViewerCard .prints-surface{margin:10px auto}
#printViewerCard .prints-bottom{
 flex:0 0 auto;max-height:30vh;min-height:0;overflow-y:auto;
 margin:0;padding:6px 0 0;border-top:0;
}
#printViewerCard .prints-marks-toggle{
 width:100%;min-height:35px;padding:6px 8px;
 display:flex;justify-content:space-between;align-items:center;gap:8px;
 background:var(--panel2);color:var(--text);border:1px solid var(--line);
 border-radius:8px;font-size:12px;font-weight:750;
}
#printViewerCard .prints-marks-toggle[aria-expanded="true"]{border-color:var(--gold2)}
#printViewerCard .prints-marks-toggle span:nth-child(1){
 color:var(--gold);margin-left:auto;margin-right:8px;
}
#printViewerCard .prints-mark-list{
 margin:8px 0;max-height:min(25vh,240px);overflow:auto;
}
#printViewerCard .prints-viewer-status{
 padding:4px 3px 1px;min-height:16px;font-size:11px;
 white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);
}
.prints-row{cursor:pointer;touch-action:manipulation}
.prints-row:hover{border-color:var(--gold2);background:var(--panel)}
.prints-row:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
@media(max-width:640px){
 #printViewerCard{gap:0}
 #printViewerCard .prints-viewer-top .prints-drawing-title p{display:none}
 #printViewerCard .prints-viewer-top>.actions .btn{padding:6px 9px}
 #printViewerCard #printOpenOriginal{font-size:0;padding:7px 9px}
 #printViewerCard #printOpenOriginal::after{content:"PDF ↗";font-size:12px}
 #printViewerCard .prints-page-bar{gap:4px}
 #printViewerCard .prints-page-bar>.actions{gap:3px}
 #printViewerCard .prints-page-bar .btn{min-width:31px;padding:5px 7px}
 #printViewerCard .prints-page-number{min-width:72px;font-size:11px}
 #printViewerCard .prints-zoom-label{font-size:11px;min-width:28px}
 #printViewerCard .prints-toolbar button{min-height:40px;padding:8px 10px}
 #printViewerCard .prints-tool-options{max-height:33vh}
 #printViewerCard .prints-scroll{height:auto!important;min-height:0!important}
 #printViewerCard .prints-bottom{max-height:32vh}
}
@media(max-height:490px) and (orientation:landscape){
 #printViewerCard .prints-viewer-top{min-height:33px;padding-bottom:5px}
 #printViewerCard .prints-drawing-title p{display:none}
 #printViewerCard .prints-page-bar{min-height:36px;padding:3px 0}
 #printViewerCard .prints-toolbar{padding:3px 1px}
 #printViewerCard .prints-toolbar button{min-height:33px;padding:5px 10px}
 #printViewerCard .prints-guidance{display:none}
 #printViewerCard .prints-marks-toggle{min-height:29px}
 #printViewerCard .prints-viewer-status{display:none}
}

/* In the library, tapping the drawing title opens the editor immediately. */
.prints-file-open{
 border:0;background:transparent;flex:1 1 auto;min-width:0;
 color:var(--text);padding:6px 2px;display:flex;flex-direction:column;
 gap:4px;text-align:left;align-items:flex-start;
 cursor:pointer;position:relative;overflow-wrap:anywhere;
}
.prints-file-open::after{
 content:"Open full screen  ↗";font-size:11px;
 color:var(--gold);font-weight:750;line-height:1.3;
}
.prints-file-open strong{margin:0;font-size:14px}
.prints-file-open:hover strong{color:var(--gold)}
.prints-file-open:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.prints-row .actions{width:auto;flex:0 0 auto}
@media(max-width:700px){
 .prints-row{flex-wrap:nowrap}
 .prints-row .actions{width:auto;flex:0 0 auto}
 .prints-row .actions button{flex:0 0 auto}
 .prints-file-open{padding:5px 0}
}

/* PDF eraser mode — clear visual indication without changing the source drawing. */
#printOverlay.print-draw.print-eraser{cursor:crosshair}
#printViewerCard .prints-toolbar button[data-print-tool="eraser"][aria-pressed="true"]{
 background:color-mix(in srgb,var(--red) 15%,var(--panel2));
 color:var(--text);
 border-color:var(--red);
}