.community-wrap { max-width: 820px; margin: 0 auto; }
.community-wrap h1 { margin: 0 0 .4rem; }
.qa-ask { display: grid; gap: .5rem; padding: 1.2rem; margin: 1.2rem 0 1.8rem; border-radius: 14px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.qa-ask label { font-size: .85rem; font-weight: 600; }
.qa-ask input, .qa-ask textarea, .qa-reply textarea { font: inherit; padding: .6rem .75rem; border-radius: 10px; border: 1.5px solid var(--line); background: var(--bg); color: var(--fg); width: 100%; box-sizing: border-box; }
.qa-ask button { justify-self: start; margin-top: .3rem; }
.qa-note { padding: .9rem 1.1rem; border-radius: 12px; background: var(--accent-soft); color: var(--fg); }
.qa-q { padding: 1.1rem 1.25rem; margin: 1rem 0; border-radius: 14px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.qa-q h2, .qa-q h3 { margin: 0 0 .3rem; font-size: 1.1rem; }
.qa-meta { font-size: .8rem; color: var(--muted); margin: .2rem 0 .6rem; }
.qa-body > :first-child { margin-top: 0; } .qa-body > :last-child { margin-bottom: 0; } .qa-body pre { overflow-x: auto; }
.qa-a { margin: .8rem 0 0 1rem; padding: .7rem 1rem; border-left: 3px solid var(--line); }
.qa-a.best { border-left-color: var(--ok); background: var(--ok-soft); border-radius: 0 10px 10px 0; }
.qa-badge { display: inline-block; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: .1rem .5rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent); vertical-align: middle; }
.qa-badge.ok { background: var(--ok); color: #fff; margin-bottom: .3rem; }
.qa-reply { display: grid; gap: .4rem; margin: .9rem 0 .3rem 1rem; }
.qa-reply button { justify-self: start; }
.linkbtn { font: inherit; font-size: .8rem; background: none; border: 0; padding: 0; margin-top: .4rem; color: var(--accent); cursor: pointer; text-decoration: underline; }
.ch-card { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1rem 1.2rem; margin: .6rem 0; border-radius: 14px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--fg); }
.ch-card:hover { border-color: var(--accent); } .ch-card span { color: var(--muted); font-size: .88rem; }
/* Interview prep */
.mock-start { display: flex; gap: .6rem; flex-wrap: wrap; margin: 1rem 0 1.5rem; }
.mock { padding: 1.4rem; margin: 1rem 0; border-radius: 16px; background: var(--card); border: 2px solid var(--accent); box-shadow: var(--shadow-hover); }
.mock-head { display: flex; justify-content: space-between; align-items: center; }
.mock-actions { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; margin-top: 1rem; }
.iq { margin: .5rem 0; border-radius: 12px; background: var(--card); border: 1px solid var(--line); }
.iq summary { cursor: pointer; padding: .8rem 1rem; font-weight: 600; display: flex; gap: .6rem; justify-content: space-between; align-items: baseline; }
.iq > :not(summary) { padding: 0 1rem .6rem; }
.iq-level { margin: 1.4rem 0 .4rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; }
/* Cheat sheet: on screen a normal page, in print one A4 sheet in two columns */
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.cheat-body h2 { font-size: 1.05rem; margin: 1.2rem 0 .4rem; border-bottom: 2px solid var(--accent); }
.cheat-body table { border-collapse: collapse; width: 100%; font-size: .88rem; }
.cheat-body th, .cheat-body td { border: 1px solid var(--line); padding: .25rem .5rem; text-align: left; vertical-align: top; }
.cheat-body pre { overflow-x: auto; padding: .5rem .7rem; border-radius: 8px; background: var(--accent-soft); font-size: .82rem; }
.cheat-body code { font-size: .85em; }
.cheat-foot { display: none; }
@media print {
  @page { size: A4; margin: 10mm; }
  .site-header, .site-footer, header, footer, .crumbs, .page-head button, .no-print { display: none !important; }
  .cheatsheet { max-width: none; }
  .cheatsheet h1 { font-size: 15pt; margin: 0 0 4mm; }
  .cheat-body { columns: 2; column-gap: 8mm; font-size: 8.5pt; line-height: 1.3; }
  .cheat-body h2 { font-size: 10pt; margin: 3mm 0 1mm; break-after: avoid; }
  .cheat-body pre, .cheat-body table { break-inside: avoid; font-size: 7.5pt; }
  .cheat-body p, .cheat-body ul { margin: 0 0 1.5mm; }
  .cheat-foot { display: block; margin-top: 3mm; font-size: 7pt; color: #666; }
  body { background: #fff !important; }
}