/* Share form and watermark settings (sharing/_form.html, _watermark_fields.html): share dialog, link page, link settings page. */
.wm{display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;align-items:start;margin:12px 0 4px}
.wm-preview{position:sticky;top:84px;margin:0}
.wm-sheet{position:relative;overflow:hidden;aspect-ratio:1131/1600;border:1px solid var(--line);border-radius:6px;background:#fff;box-shadow:var(--shadow)}
.wm-lines{position:absolute;inset:14% 12% 20%;display:grid;gap:9%;align-content:start}
.wm-lines i{display:block;height:5px;border-radius:3px;background:#e6e3ee}
.wm-lines i:first-child{width:60%;height:8px;background:#cfc6ea}
.wm-lines i:nth-child(3){width:85%}.wm-lines i:nth-child(5){width:70%}
.wm-sheet canvas{position:absolute;inset:0;width:100%;height:100%}
.wm-caption{margin:8px 0 0;font-size:12px;color:var(--muted);text-align:center}
.wm-fields{display:grid;gap:18px;min-width:0}
.wm-group{display:grid;gap:12px;min-width:0;margin:0;padding:0;border:0}
.wm-group+.wm-group{padding-top:16px;border-top:1px solid var(--line)}
.wm-group legend{float:left;width:100%;margin:0 0 12px;padding:0;font-size:14px;font-weight:700;color:var(--ink)}
.wm-group legend+*{clear:both}
.wm-group [hidden]{display:none}
.wm-checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:0 12px}
.wm-field{margin:0}
.wm-field label,.wm-choice>p,.wm-range label,.wm-color label{display:block;margin:0 0 6px;font-size:13px;font-weight:600;color:var(--ink)}
.wm-field input{width:100%;margin:0}
.wm-field small,.wm-note{display:block;margin-top:6px;font-size:12px;line-height:1.5;color:var(--muted)}
.wm-choice{margin:0;min-width:0}
.wm-segments{display:flex;gap:4px;padding:4px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line)}
.wm-segments label{flex:1 1 0;min-width:0;position:relative;margin:0;font-size:13px;font-weight:500;cursor:pointer}
.wm-segments input{position:absolute;opacity:0;width:1px;height:1px}
.wm-segments span{display:flex;align-items:center;justify-content:center;min-height:36px;padding:0 8px;border-radius:9px;color:var(--muted);text-align:center;line-height:1.15;transition:background var(--dur,.16s),color var(--dur,.16s)}
.wm-segments input:checked+span{background:var(--card);color:var(--ink);box-shadow:0 1px 3px #1d0f4f1f}
.wm-segments input:focus-visible+span{outline:2px solid var(--accent);outline-offset:1px}
.wm-check{display:flex;align-items:center;gap:10px;min-height:36px;margin:0;font-size:14px;font-weight:500;cursor:pointer}
.wm-check input{flex:none;width:20px;height:20px;margin:0;accent-color:var(--accent)}
.wm-range{display:grid;grid-template-columns:1fr auto;align-items:baseline;column-gap:8px;margin:0}
.wm-range label{margin:0}
.wm-range output{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.wm-range input{grid-column:1/-1;width:100%;min-height:28px;padding:0;margin:0;border:0;background:none;accent-color:var(--accent)}
.wm-color{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.wm-color label{margin:0}
.wm-color input{width:44px;height:36px;min-height:0;padding:3px;margin:0;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer}
.wm-color output{color:var(--muted);font:12px ui-monospace,Consolas,monospace}
.wm-warn{display:flex;gap:8px;align-items:flex-start;margin:0;padding:8px 12px;border-radius:10px;background:var(--warn-bg);color:var(--warn);font-size:13px;line-height:1.4}
.wm-warn .icon{flex:none;width:16px;height:16px;margin-top:1px}
.wm-details[hidden]{display:none}

/* access mode as two choice cards */
.share-modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0 0 4px;padding:0;border:0}
.share-modes legend{margin:0 0 6px;padding:0;font-size:13px;font-weight:600;color:var(--ink)}
.share-mode{position:relative;display:block;margin:0;cursor:pointer}
.share-mode input{position:absolute;opacity:0;width:1px;height:1px}
.share-mode span{display:grid;gap:3px;height:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);transition:border-color var(--dur,.16s),background var(--dur,.16s)}
.share-mode b{font-size:14px;font-weight:600;color:var(--ink);line-height:1.25}
.share-mode small{font-size:12px;line-height:1.4;color:var(--muted)}
.share-mode:hover span{border-color:var(--accent)}
.share-mode input:checked+span{border-color:var(--accent);background:var(--tint);box-shadow:inset 0 0 0 1px var(--accent)}
.share-mode input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}

/* collapsible groups of the share form */
.simple-share details{border-top:1px solid var(--line)}
.simple-share details>summary{display:flex;align-items:center;gap:8px;min-height:46px;font-size:14px;font-weight:600;color:var(--ink);list-style:none;cursor:pointer}
.simple-share details>summary::-webkit-details-marker{display:none}
.simple-share details>summary::after{content:"";width:8px;height:8px;margin:-3px 4px 0 auto;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform var(--dur,.16s)}
.simple-share details[open]>summary::after{margin-top:3px;transform:rotate(-135deg)}
.simple-share details>summary:hover{color:var(--accent)}
.simple-share [data-share-mode][hidden]{display:none}

@media (max-width:620px){
  .wm{grid-template-columns:1fr}
  .wm-preview{position:static;max-width:180px;margin:0 auto}
  .share-modes{grid-template-columns:1fr}
}