.master-section-head,.master-caption-actions {display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.master-section-head h4,.master-section-head label,.master-section-head p,.master-caption-actions small {margin:0}
.master-section-head p,.master-caption-actions small,.master-details small {color:var(--muted)}
.master-destinations,.master-details {margin:14px 0;padding:12px;border-radius:8px;border:1px solid var(--line)}
.master-chips {display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.master-chips button {display:grid;gap:2px;background:var(--subtle);color:var(--ink);border:1px solid var(--line);border-radius:6px;text-align:left;padding:6px 9px}
.master-chips button:hover,.master-chips button:focus-visible {border-color:var(--gold)}
.master-chips small,.master-caption-actions {font-size:11px}
.master-chips small {color:var(--muted)}
.master-details summary {cursor:pointer;font-weight:600}
.master-details summary small {font-weight:400;margin-left:6px}
.master-details label {margin:9px 0}
.master-status {display:inline-block;color:var(--gold);background:var(--gold-wash);font-size:11px;border-radius:12px;padding:2px 7px}
.master-status[data-origin=custom],.master-status[data-origin=omitted],.master-status[data-origin=unavailable] {color:var(--muted);background:var(--subtle)}
.master-details + .asset-section,.master-caption-actions {margin-top:6px}
.master-media-list {list-style:none;padding:0;margin:5px 0;display:grid;gap:5px}
.master-media-list li {display:flex;align-items:center;gap:8px;overflow-wrap:anywhere;font-size:12px}
.master-media-list img {width:42px;height:37px;border-radius:4px;object-fit:cover}
.master-media-list li div {display:grid;color:var(--muted)}
.master-source-line {display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:0 0 6px}
.master-source-line:empty {display:none}
.caption-box [hidden] {display:none}
.master-toggle,.research-targets label {display:flex;align-items:flex-start;gap:8px}
.master-toggle {margin:12px 0}
.master-toggle input,.research-targets input {width:auto;flex:none;margin-top:.25em}
.master-toggle span small,.research-origin small {display:block;color:var(--muted)}
.research-targets,.research-image {border:1px solid var(--line);border-radius:7px;margin:10px 0;padding:8px 12px}
.research-targets {display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:4px 10px}
.research-targets label {margin:0;align-items:center;font-size:12px}
.research-origin {margin:12px 0;padding:10px 12px;background:var(--subtle);border-left:3px solid var(--gold);border-radius:4px}
.research-origin p {white-space:pre-wrap;overflow-wrap:anywhere}
.research-dialog {width:min(720px,calc(100vw - 28px))}
.research-dialog .modal-head {position:sticky;top:0;z-index:2;background:var(--surface)}
.research-dialog .modal-head > div {flex:1;min-width:0}
.research-dialog .modal-head button[hidden] {display:none}
@media(max-width:540px){
  .research-dialog .modal-head {flex-wrap:wrap;gap:6px}
  .research-dialog .modal-head > div {flex-basis:calc(100% - 52px)}
  .research-dialog .modal-head button[type=submit] {order:2}
  .research-dialog h2 {font-size:22px}
  .research-targets {grid-template-columns:repeat(2,minmax(0,1fr))}
}