/* Favourite / note controls.
   Colours are inherited on purpose: the three research pages carry three
   different palettes, so anything with a fixed colour clashes with two.
   Nothing here occupies layout space unless it holds content. */

.favwrap{display:inline-flex;gap:3px;margin-left:8px;vertical-align:middle;white-space:nowrap}

.favbtn{
  font:inherit;font-size:13px;line-height:1;cursor:pointer;
  background:transparent;color:inherit;opacity:.32;
  border:1px solid currentColor;border-radius:4px;
  padding:2px 6px;transition:opacity .15s,transform .1s;
}
.favbtn:hover,.favbtn:focus-visible{opacity:.95}
.favbtn:active{transform:scale(.93)}
.favbtn.on{opacity:1;font-weight:700}
.favbtn.favnote.has{opacity:.9}

/* the saved note, shown only when it exists: one line, clickable to edit */
.favline{
  display:block;margin:6px 0 0;max-width:62ch;text-align:left;
  font:inherit;font-size:13.5px;line-height:1.45;cursor:pointer;
  color:inherit;opacity:.72;background:transparent;
  border:0;border-left:2px solid currentColor;border-radius:0;
  padding:1px 0 1px 9px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.favline:hover,.favline:focus-visible{opacity:1}
tbody .favline{max-width:44ch}

/* ---------- the single dialog ---------- */
.favdialog{
  border:1px solid var(--line,#bbb);border-radius:10px;padding:0;
  width:min(560px,calc(100vw - 32px));
  background:var(--surface,#fff);color:var(--ink,#111);
  box-shadow:0 18px 50px -18px rgba(0,0,0,.45);
}
.favdialog::backdrop{background:rgba(10,14,16,.42);backdrop-filter:blur(2px)}
.favform{display:flex;flex-direction:column;gap:12px;padding:22px 24px 20px;margin:0}
.favdlg-title{
  margin:0;font-size:19px;font-weight:700;letter-spacing:-.015em;line-height:1.25;
  font-family:"Familjen Grotesk","Helvetica Neue",Arial,sans-serif;
}
.favdlg-meta{
  margin:0;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11.5px;
  color:var(--ink-3,#777);font-variant-numeric:tabular-nums;
}
.favdlg-text{
  font:inherit;font-size:15px;line-height:1.5;color:inherit;
  background:var(--ground,#f4f4f4);
  border:1px solid var(--line,#bbb);border-radius:6px;padding:10px 12px;resize:vertical;
  min-height:110px;
}
.favdlg-text::placeholder{color:var(--ink-3,#888);opacity:.8}
.favdlg-text:focus{outline:2px solid currentColor;outline-offset:1px}
.favdlg-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.favdlg-row button{
  font:inherit;font-size:14px;cursor:pointer;border-radius:6px;padding:8px 15px;
  border:1px solid var(--line,#bbb);background:transparent;color:var(--ink-2,#444);
}
.favdlg-row button:hover{color:var(--ink,#111)}
.favdlg-save{border-color:currentColor !important;font-weight:600;color:var(--ink,#111) !important}
.favdlg-delete{margin-left:auto;opacity:.7}
.favdlg-delete:hover{opacity:1}
.favdlg-kbd{
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  color:var(--ink-3,#888);opacity:.75;width:100%;
}

/* nav link */
.sitenav .favlink{margin-left:auto;font-weight:600}
.sitenav .favcount{font-variant-numeric:tabular-nums}

/* ---------- /favorites/ page ---------- */
.favlist{display:flex;flex-direction:column;gap:14px;margin:0;padding:0;list-style:none}
.favitem{background:var(--surface);border:1px solid var(--line-soft);border-radius:7px;padding:18px 20px}
.favitem h3{margin:0 0 4px;font-size:19px;font-weight:700;letter-spacing:-.015em}
.favitem .m{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  color:var(--ink-3);margin:0 0 10px;font-variant-numeric:tabular-nums}
.favitem .note{
  white-space:pre-wrap;background:var(--sunk);border-radius:5px;padding:11px 13px;
  margin:0 0 12px;font-size:15px;color:var(--ink-2);line-height:1.5;
}
.favitem .note:empty{display:none}
.favitem .row{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.favitem .row a{
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11.5px;
  color:var(--ink-2);text-decoration:none;border:1px solid var(--line);
  border-radius:4px;padding:4px 10px;
}
.favitem .row a:hover{color:var(--sea);border-color:var(--sea)}
.favitem .row button{
  font:inherit;font-size:12px;cursor:pointer;background:transparent;color:var(--ink-3);
  border:1px solid var(--line);border-radius:4px;padding:4px 10px;
}
.favitem .row button:hover{color:var(--ink);border-color:var(--ink-3)}
.favitem .row .src{font-size:12px;color:var(--ink-3);margin-left:auto}

.favempty{
  background:var(--surface);border:1px dashed var(--line);border-radius:7px;
  padding:30px 26px;color:var(--ink-2);
}
.favempty strong{color:var(--ink)}
.favtools{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 0}
.favtools button,.favtools label{
  font:inherit;font-size:13.5px;cursor:pointer;background:var(--surface);color:var(--ink-2);
  border:1px solid var(--line);border-radius:5px;padding:8px 14px;
}
.favtools button:hover,.favtools label:hover{color:var(--ink);border-color:var(--ink-3)}
.favtools input[type=file]{display:none}

@media (prefers-reduced-motion: reduce){
  .favbtn{transition:none}
}