Files
astrolabe/src/learn/SpecProgression.module.css
T

145 lines
3.1 KiB
CSS

.progression {
border: 1px solid var(--border);
border-radius: var(--radius);
overflow: hidden;
background: var(--layer-01);
}
/* ---- stage tabs ---- */
.tabs {
display: flex;
flex-wrap: wrap;
gap: 0;
border-bottom: 1px solid var(--border);
background: var(--bg);
}
.tab {
display: inline-flex;
align-items: center;
gap: var(--space-2);
height: var(--control-height);
padding: 0 var(--space-4);
font: inherit;
font-size: 13px;
color: var(--text-secondary);
background: transparent;
border: none;
border-bottom: 2px solid transparent;
cursor: pointer;
white-space: nowrap;
}
.tab:hover {
color: var(--text);
background: var(--control-hover-fill);
}
.tab:focus-visible {
outline: 2px solid var(--focus);
outline-offset: -2px;
}
.tabActive {
color: var(--text);
border-bottom-color: var(--accent);
}
.tabNum {
display: inline-flex;
align-items: center;
justify-content: center;
width: 18px;
height: 18px;
font-size: 11px;
border-radius: 50%;
background: var(--field);
color: var(--text-secondary);
}
.tabActive .tabNum {
background: var(--accent);
color: var(--accent-contrast);
}
/* ---- the two-pane stage ---- */
.panes {
display: grid;
grid-template-columns: 1fr 1fr;
align-items: stretch;
}
.source {
margin: 0;
padding: var(--space-4) var(--space-5);
max-height: 420px;
overflow: auto;
font-family: var(--font-mono);
font-size: 12px;
line-height: 1.6;
color: var(--text);
background: var(--field);
border-right: 1px solid var(--border);
}
.source:focus-visible {
outline: 2px solid var(--focus);
outline-offset: -2px;
}
.line {
display: block;
white-space: pre;
padding: 0 var(--space-3);
margin: 0 calc(-1 * var(--space-3));
}
/* The changed lines for this stage — what its edit did. */
.added {
background: var(--accent-soft);
box-shadow: inset 2px 0 0 var(--accent);
}
/* A block (not a centering flexbox): the chart host must inherit a definite
width from the grid column, or Vega's width:"container" fit collapses to ~0
(the §2 trap in docs/embedding-vega-lite.md). min-width:0 lets the column
shrink below the chart's natural content width. */
.chartPane {
min-width: 0;
padding: var(--space-5);
}
.chart {
width: 100%;
min-height: 180px;
}
/* The per-stage hand-off into the app: the stage's spec, self-contained, as a
snippet — opened in a new tab so the lesson keeps its place. */
.openLink {
display: inline-block;
margin-top: var(--space-3);
font-size: 13px;
color: var(--accent);
text-decoration: none;
}
.openLink:hover {
text-decoration: underline;
}
.note {
padding: var(--space-4) var(--space-5);
border-top: 1px solid var(--border);
font-size: 14px;
color: var(--text-secondary);
background: var(--bg);
}
.note p {
margin: 0;
}
.note code {
font-family: var(--font-mono);
font-size: 0.9em;
color: var(--text);
}
/* Stack the panes on narrow screens. */
@media (max-width: 720px) {
.panes {
grid-template-columns: 1fr;
}
.source {
border-right: none;
border-bottom: 1px solid var(--border);
max-height: 280px;
}
}