/* Modeling-discourse widget. Theme colors only; ruled rows, no cards. */

.w-demo { margin: 10px 0 8px; padding: 4px 0 8px; border-bottom: 1px solid var(--light-gray); }
.w-demo:not(.w-ready)::before { content: "This demo needs JavaScript."; color: var(--gray); font-size: 0.9rem; }

.w-note { margin: 8px 0; font-size: 0.88rem; color: var(--dark-gray); max-width: 72ch; }
.w-mono { font-family: var(--code); font-size: 0.78rem; color: var(--gray); margin: 6px 0 2px; }
.w-source { font-family: var(--code); font-size: 0.75rem; color: var(--gray); margin: 4px 0 8px; }
.w-big { margin: 8px 0; font-family: var(--heading); font-size: 1.05rem; min-height: 1.4em; }

.w-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin: 10px 0; }
.w-btn {
  appearance: none; min-height: 38px; padding: 7px 14px; border: 1px solid var(--primary);
  background: var(--primary); color: var(--background); font: inherit; font-family: var(--heading);
  font-size: 0.88rem; font-weight: var(--semi-bold); cursor: pointer; border-radius: 0; text-align: left;
}
.w-btn:hover { background: transparent; color: var(--primary); }
.w-btn-quiet { background: transparent; color: var(--primary); }
.w-btn-quiet:hover { background: var(--primary); color: var(--background); }
.w-btn:disabled { opacity: 0.45; cursor: default; }
.w-btn:focus-visible, .seg-option:focus-visible, .cm-srow:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.seg { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--light-gray); }
.seg-option {
  appearance: none; padding: 6px 10px; border: 0; border-right: 1px solid var(--light-gray);
  background: transparent; color: var(--text); font: inherit; font-family: var(--code); font-size: 0.78rem;
  cursor: pointer; border-radius: 0; min-height: 34px;
}
.seg-option:last-child { border-right: 0; }
.seg-option[aria-checked="true"] { background: var(--light-gray); color: var(--accent); }

.w-range { display: grid; grid-template-columns: minmax(6.5rem, auto) minmax(0, 1fr) 2.6rem; align-items: center; gap: 4px 10px; margin: 10px 0; font-family: var(--code); font-size: 0.78rem; color: var(--gray); max-width: 560px; }
.w-range input[type="range"] { width: 100%; accent-color: var(--primary); }
.w-range output { text-align: right; color: var(--text); font-size: 0.9rem; }

/* charts */
.cm-chart { margin: 6px 0; }
.cm-svg { display: block; width: 100%; max-width: 760px; height: auto; overflow: visible; }
.c-grid { stroke: var(--light-gray); stroke-width: 1; }
.c-tick { fill: var(--gray); font-family: var(--code); font-size: 11px; }
.c-label { fill: var(--dark-gray); font-family: var(--code); font-size: 11px; }
.c-legend { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 6px 0 0; }
.lg { display: inline-flex; align-items: center; gap: 6px; }
.lg::before { content: ""; display: inline-block; width: 12px; height: 12px; border: 1px solid var(--gray); }
.cm-bar { fill: var(--primary); }

/* codes: computer model = primary, I do we do you do = light fill, projects = outlined */
.cm-seg { stroke-width: 1; }
.cm-c { fill: var(--primary); stroke: var(--primary); }
.cm-i { fill: var(--light-gray); stroke: var(--gray); }
.cm-p { fill: transparent; stroke: var(--gray); }
.cm-in { font-family: var(--code); font-size: 11px; }
.cm-c-in { fill: var(--background); }
.cm-i-in, .cm-p-in { fill: var(--text); }
.cm-c-t { color: var(--primary); }
.cm-i-t { color: var(--dark-gray); }
.cm-p-t { color: var(--gray); }
.cm-lg-comp::before { background: var(--primary); border-color: var(--primary); }
.cm-lg-idwd::before { background: var(--light-gray); }
.cm-lg-proj::before { background: transparent; }

/* follow-through squares */
.cm-sq { stroke-width: 1; }
.cm-used { fill: var(--primary); stroke: var(--primary); }
.cm-none { fill: var(--light-gray); stroke: var(--gray); }
.cm-silent { fill: transparent; stroke: var(--gray); stroke-dasharray: 3 2; }
.cm-assumed { fill: var(--accent); stroke: var(--accent); opacity: 0.55; }
.cm-lg-used::before { background: var(--primary); border-color: var(--primary); }
.cm-lg-none::before { background: var(--light-gray); }
.cm-lg-silent::before { border-style: dashed; }
.cm-lg-assumed::before { background: var(--accent); border-color: var(--accent); opacity: 0.55; }

/* demo 1: quotes */
.paper .cm-quote { margin: 10px 0 4px; padding: 6px 0 6px 14px; border-left: 3px solid var(--accent); font-family: var(--heading); font-size: 1.05rem; line-height: 1.5; color: var(--text); text-align: left; min-height: 3em; }
.cm-mhead { margin-top: 18px; }
.cm-meanings { border-top: 1px solid var(--light-gray); }
.cm-mrow { display: grid; grid-template-columns: 1.4rem minmax(0, 13rem) minmax(0, 1fr) minmax(0, 9rem); gap: 4px 12px; padding: 7px 0; border-bottom: 1px solid var(--light-gray); align-items: baseline; }
.cm-mnum { font-family: var(--code); font-size: 0.78rem; color: var(--gray); }
.cm-mname { font-size: 0.9rem; font-weight: var(--semi-bold); }
.cm-mbody { font-size: 0.86rem; color: var(--dark-gray); }
.cm-mtag { font-family: var(--code); font-size: 0.72rem; color: var(--gray); text-align: right; }

.cm-rows { margin: 8px 0; border-top: 1px solid var(--light-gray); }
.cm-row { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr) minmax(0, 7.5rem); gap: 4px 12px; padding: 5px 0; border-bottom: 1px solid var(--light-gray); font-family: var(--code); font-size: 0.8rem; }
.cm-row-pct { text-align: right; }
.cm-stats { margin-top: 12px; }

/* demo 2: study steps */
.cm-steps { border-top: 1px solid var(--light-gray); }
.cm-srow {
  appearance: none; display: grid; grid-template-columns: 1.6rem minmax(0, 1fr) minmax(0, 12rem); gap: 4px 12px; align-items: baseline;
  width: 100%; padding: 8px 0; border: 0; border-bottom: 1px solid var(--light-gray); background: transparent;
  color: var(--text); font: inherit; text-align: left; cursor: pointer; border-radius: 0;
}
.cm-snum { font-family: var(--code); font-size: 0.78rem; color: var(--gray); }
.cm-stitle { font-size: 0.9rem; }
.cm-swhen { font-family: var(--code); font-size: 0.74rem; color: var(--gray); text-align: right; }
.cm-srow-on .cm-stitle, .cm-srow-on .cm-snum { color: var(--accent); }
.cm-sbody { padding: 4px 0 8px 2.6rem; border-bottom: 1px solid var(--light-gray); }
.cm-sbody p { margin: 4px 0; max-width: 72ch; }
.cm-tag { font-family: var(--code); font-size: 0.72rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.04em; }

@media (max-width: 560px) {
  .cm-srow { grid-template-columns: 1.6rem minmax(0, 1fr); }
  .cm-swhen { grid-column: 2; text-align: left; }
  .cm-sbody { padding-left: 0; }
  .cm-mrow { grid-template-columns: 1.4rem minmax(0, 1fr); }
  .cm-mbody, .cm-mtag { grid-column: 2; text-align: left; }
  .cm-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .cm-row-pct { grid-column: 2; text-align: left; }
}

/* tables in the page text */
.cm-study-wrap { overflow-x: auto; }
.paper-body .results-table { width: 100%; min-width: 560px; border-collapse: collapse; margin: 10px 0; overflow-wrap: normal; }
.paper-body .results-table th, .paper-body .results-table td { padding: 6px 8px; border-bottom: 1px solid var(--light-gray); text-align: left; vertical-align: top; font-size: 0.86rem; }
.paper-body .results-table th { font-family: var(--code); font-size: 0.74rem; color: var(--gray); font-weight: 500; }
.paper-body li { text-align: left; }