/* ============================================================
   HTML Extractor — tool-specific layout on top of ../Shared/theme.css
   Shared chrome (gradient header, hamburger nav, .nltm-check) lives
   in theme.css; this file only holds the page layout unique to this
   tool. Tokens only — no hardcoded colors/fonts.
   ============================================================ */

/* ---------- Main / cards ---------- */

.hx-main {
   margin: 0 auto;
   padding: var(--nltm-sp-6) var(--nltm-sp-5) var(--nltm-sp-8);
   display: flex;
   flex-direction: column;
   gap: var(--nltm-sp-5);
}

.hx-card { padding: var(--nltm-sp-5); }

.hx-heading {
   font-family: var(--nltm-font-display);
   font-style: italic;
   font-weight: 600;
   font-size: var(--nltm-fs-4);
   color: var(--nltm-primary-deep);
   margin: 0 0 var(--nltm-sp-3);
}

.hx-help {
   color: var(--nltm-muted);
   font-size: var(--nltm-fs-2);
   margin: 0 0 var(--nltm-sp-3);
}
.hx-help code {
   font-family: var(--nltm-font-mono);
   font-size: 0.95em;
   background: var(--nltm-surface-2);
   border: 1px solid var(--nltm-line);
   border-radius: var(--nltm-radius-sm);
   padding: 0.05em 0.4em;
   color: var(--nltm-ink);
}

.hx-textarea {
   width: 100%;
   box-sizing: border-box;
   font-family: var(--nltm-font-mono);
   resize: vertical;
}

/* ---------- Controls rows ---------- */

.hx-controls {
   display: flex;
   flex-wrap: wrap;
   align-items: center;
   gap: var(--nltm-sp-4);
   margin-top: var(--nltm-sp-4);
}

/* Plain label + input group (not .nltm-check, which shrinks nested inputs) */
.hx-field {
   display: inline-flex;
   align-items: center;
   gap: var(--nltm-sp-2);
   font-size: var(--nltm-fs-2);
   color: var(--nltm-ink);
}
.hx-tuple   { width: 11rem; font-family: var(--nltm-font-mono); }
.hx-replace { width: 4rem;  font-family: var(--nltm-font-mono); text-align: center; }


.hx-clear-btn {
   background: var(--nltm-surface);
   color: var(--nltm-primary-deep);
   border: 1px solid var(--nltm-line);
   box-shadow: var(--nltm-shadow-1);
}
.hx-clear-btn:hover { background: var(--nltm-accent-soft); color: var(--nltm-primary-deep); }

@media (max-width: 640px) {
   .hx-main { padding: var(--nltm-sp-5) var(--nltm-sp-4) var(--nltm-sp-7); }
   #FrameHeader.nltm-tool-header { flex-direction: column; gap: var(--nltm-sp-1); }
}