/* IHEC Abstract Submission — scoped front-end styles */
.ihecabs {
  --ia-ink: #0a0e1a;
  --ia-gold: #c8a84b;
  --ia-gold-dim: #9b7e34;
  --ia-rule: #e0ddd6;
  --ia-off: #f5f4f0;
  --ia-grey: #5a5650;
  --ia-err: #b3261e;
  --ia-mono: 'Space Mono', ui-monospace, Menlo, Consolas, monospace;
  --ia-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ia-ink);
  font-family: var(--ia-sans);
  max-width: 900px;
}
.ihecabs * { box-sizing: border-box; }
.ihecabs-block { border: 1px solid var(--ia-rule); padding: 26px 28px; margin-bottom: 22px; background: #fff; }
.ihecabs-h {
  font-family: var(--ia-mono); font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ia-gold-dim); margin: 0 0 18px; padding-bottom: 12px; border-bottom: 1px solid var(--ia-ink);
}
.ihecabs-note { font-size: 14px; color: var(--ia-grey); line-height: 1.6; margin-bottom: 14px; }
.ihecabs-hint { font-size: 12px; color: var(--ia-grey); font-style: italic; margin-top: 6px; }

.ihecabs-fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.ihecabs-f { margin-bottom: 18px; }
.ihecabs-f > label { display: block; font-family: var(--ia-mono); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: var(--ia-gold-dim); margin-bottom: 8px; }
.ihecabs-f .req { color: var(--ia-err); }
.ihecabs-f input[type=text], .ihecabs-f input[type=email], .ihecabs-f select, .ihecabs-f textarea {
  width: 100%; font-family: var(--ia-sans); font-size: 15px; color: var(--ia-ink); background: #fff;
  border: 1px solid var(--ia-rule); padding: 11px 13px;
}
.ihecabs-f textarea { min-height: 110px; resize: vertical; line-height: 1.6; }
.ihecabs-f input:focus, .ihecabs-f select:focus, .ihecabs-f textarea:focus { outline: none; border-color: var(--ia-gold); }
.ihecabs-catdesc { font-size: 13px; color: var(--ia-grey); margin-top: 8px; min-height: 18px; }

.ihecabs-msg { font-size: 12px; color: var(--ia-err); margin-top: 6px; display: none; }
.ihecabs-msg.show { display: block; }
.ihecabs-f.invalid input, .ihecabs-f.invalid select, .ihecabs-f.invalid textarea { border-color: var(--ia-err); background: #fdf3f2; }

/* Authors */
.ihecabs-author-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: center; margin-bottom: 12px; }
.ihecabs-author-row input { font-family: var(--ia-sans); font-size: 14px; border: 1px solid var(--ia-rule); padding: 10px 12px; width: 100%; }
.ihecabs-author-row input:focus { outline: none; border-color: var(--ia-gold); }
.au-remove {
  width: 36px; height: 36px; border: 1px solid var(--ia-rule); background: var(--ia-off); color: var(--ia-grey);
  font-size: 18px; cursor: pointer; line-height: 1;
}
.au-remove:hover { background: var(--ia-err); color: #fff; border-color: var(--ia-err); }
.ihecabs-btn-ghost {
  font-family: var(--ia-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  background: transparent; border: 1px dashed var(--ia-rule); color: var(--ia-grey); padding: 10px 18px; cursor: pointer;
}
.ihecabs-btn-ghost:hover { border-color: var(--ia-gold); color: var(--ia-gold-dim); }

/* Abstract body sections */
.ihecabs-section { margin-bottom: 18px; }
.ihecabs-section label { display: block; font-family: var(--ia-mono); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: var(--ia-gold-dim); margin-bottom: 8px; }
.ihecabs-wordcount { font-family: var(--ia-mono); font-size: 12px; letter-spacing: .06em; color: var(--ia-grey); text-align: right; }
.ihecabs-wordcount.over { color: var(--ia-err); font-weight: 700; }

/* Segmented control (presentation preference) */
.ihecabs-seg { display: flex; flex-wrap: wrap; gap: 0; border: 1px solid var(--ia-rule); width: max-content; }
.ihecabs-seg label { font-family: var(--ia-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; padding: 11px 18px; cursor: pointer; color: var(--ia-grey); border-right: 1px solid var(--ia-rule); }
.ihecabs-seg label:last-child { border-right: none; }
.ihecabs-seg label.on { background: var(--ia-ink); color: var(--ia-gold); }
.ihecabs-seg input { display: none; }

label.ihecabs-check { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--ia-grey); line-height: 1.6; margin: 14px 0; }
label.ihecabs-check input { margin-top: 3px; width: 18px; height: 18px; flex-shrink: 0; }

.ihecabs-checklist { margin: 0 0 16px 0; padding-left: 20px; }
.ihecabs-checklist li { font-size: 14px; color: var(--ia-grey); line-height: 1.8; }

.ihecabs-review { background: var(--ia-off); }
.ihecabs-actions { margin-top: 16px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.ihecabs-btn {
  font-family: var(--ia-mono); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ia-ink); background: var(--ia-gold); border: 2px solid var(--ia-gold); padding: 14px 32px; cursor: pointer;
}
.ihecabs-btn:hover { background: transparent; }
.ihecabs-btn:disabled { opacity: .5; cursor: not-allowed; }
.ihecabs-topmsg { font-size: 14px; color: var(--ia-err); display: none; }
.ihecabs-topmsg.show { display: inline; }
.ihecabs-done { display: none; margin-top: 18px; border: 1px solid var(--ia-gold-dim); background: rgba(200,168,75,.08); padding: 20px 24px; font-size: 15px; line-height: 1.7; }
.ihecabs-done.show { display: block; }

@media (max-width: 700px) {
  .ihecabs-fgrid { grid-template-columns: 1fr; }
  .ihecabs-author-row { grid-template-columns: 1fr; }
}

/* Self-view (My Abstracts) */
.ihecabs-myrow { border: 1px solid var(--ia-rule); margin-bottom: 16px; }
.ihecabs-myrow-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; background: var(--ia-ink); }
.ihecabs-ref { font-family: var(--ia-mono); font-size: 13px; letter-spacing: .1em; color: var(--ia-gold); }
.ihecabs-status { font-family: var(--ia-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; padding: 5px 10px; border: 1px solid rgba(255,255,255,.3); color: #fff; }
.ihecabs-status.is-accepted { color: var(--ia-gold); border-color: var(--ia-gold); }
.ihecabs-status.is-rejected { color: #e88; border-color: #e88; }
.ihecabs-mybody { padding: 16px 20px; }
.ihecabs-mytitle { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.ihecabs-mymeta { font-size: 13px; color: var(--ia-grey); }
.ihecabs-feenote { font-size: 13px; color: var(--ia-err); margin-top: 8px; }