/* Shared layout for the free tool pages: two-column form and live preview,
   plain-language form controls, the result panel, and the closing block.
   Any new tool page links /site.css then /tool.css, then adds only what is
   genuinely unique to it. Start from tool-template.html. */

.cols{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
@media(max-width:860px){.cols{grid-template-columns:1fr;gap:2rem}}

fieldset{border:0;border-top:1px solid var(--line);margin:0 0 1.6rem;padding:1.3rem 0 0}
legend{font-family:ui-monospace,Consolas,monospace;font-size:.68rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent);padding:0}
label{display:block;font-size:.9rem;color:var(--ink-soft);margin:0 0 .9rem}
label > span.q{display:block;color:var(--ink);font-weight:600;margin:0 0 .25rem}
label > span.hint{display:block;font-size:.8rem;margin:0 0 .35rem}
input[type=text],textarea{width:100%;font:inherit;font-size:.95rem;
  padding:.5rem .65rem;border:1px solid var(--line);border-radius:5px;
  background:var(--card);color:var(--ink)}
textarea{min-height:5rem;resize:vertical}
input[type=text]:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.choice{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;line-height:1.5;
  color:var(--ink-soft);margin:0 0 .85rem;cursor:pointer}
.choice input{margin:.35rem 0 0;accent-color:var(--accent);flex:0 0 auto;width:1rem;height:1rem}
.choice b{color:var(--ink);font-weight:600}
.note{font-size:.86rem;color:var(--ink-soft);margin:0 0 1rem;max-width:34rem}
.lede.second{font-size:1rem;color:var(--ink-soft);margin:-1.4rem 0 2.2rem}

.result{position:sticky;top:1.5rem}
@media(max-width:860px){.result{position:static}}
.result h2{font-family:"Iowan Old Style",Palatino,Georgia,serif;font-weight:600;
  font-size:1.25rem;margin:0 0 .8rem}
pre#out{background:var(--card);border:1px solid var(--line);border-radius:8px;
  padding:1rem;font:400 .82rem/1.6 ui-monospace,"Cascadia Code",Consolas,monospace;
  white-space:pre-wrap;word-break:break-word;overflow:auto;max-height:60vh;margin:0 0 1rem}
pre#out:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.actions{display:flex;gap:.6rem;flex-wrap:wrap}
.actions button{font:600 .88rem system-ui,sans-serif;padding:.6rem 1.1rem;border-radius:5px;cursor:pointer}
#download{background:var(--accent);color:var(--on-accent);border:0}
#download:hover{background:var(--accent-deep)}
#copy{background:var(--card);color:var(--accent-deep);border:1px solid var(--line)}
#copy:hover{border-color:var(--accent)}

.after{border-top:1px solid var(--line);margin:3rem 0 0;padding:1.6rem 0 0;max-width:42rem}
.after h2{font-family:"Iowan Old Style",Palatino,Georgia,serif;font-weight:600;font-size:1.25rem;margin:0 0 .5rem}
.after p{color:var(--ink-soft);font-size:.98rem;margin:0 0 .9rem}

/* Email capture. The markup is copy-pasted into every tool page, so the styles
   live here rather than in ten page <style> blocks. */
/* max-width matches `section` and `.facts` in guide.css. Without it the card stretched to
   the full 64rem wrap while everything above it stopped at 48rem, so it visibly overhung
   the content column on /courses. The free tool pages never showed it
   because there the block sits inside `.after`, which is narrower still. */
.signup{border:1px solid var(--line);background:var(--card);border-radius:8px;
  padding:1.2rem 1.3rem;margin:1.6rem 0 0;max-width:48rem}
.signup h3{font-family:"Iowan Old Style",Palatino,Georgia,serif;font-weight:600;
  font-size:1.1rem;margin:0 0 .35rem}
.signup form{display:flex;gap:.6rem;flex-wrap:wrap;align-items:flex-end;margin:0}
.signup label{flex:1 1 15rem;font-size:.82rem;color:var(--ink-soft);margin:0}
.signup input[type=email]{display:block;width:100%;font:inherit;font-size:.95rem;
  margin:.3rem 0 0;padding:.5rem .65rem;border:1px solid var(--line);
  border-radius:5px;background:var(--paper);color:var(--ink)}
.signup input[type=email]:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.signup button{font:600 .88rem system-ui,sans-serif;padding:.6rem 1.1rem;border-radius:5px;
  cursor:pointer;background:var(--accent);color:var(--on-accent);border:0}
.signup button:hover{background:var(--accent-deep)}
.signup button[disabled]{opacity:.6;cursor:not-allowed}
.signup .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.signup .status{margin:.8rem 0 0;font-size:.88rem;min-height:1.3rem}
.signup .status.bad{color:var(--danger)}