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XZBT-NGN/test-fixtures/reference-exhibits/shared/exhibit-shell.css
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2026-09-14 07:57:18 -07:00

235 lines
4.4 KiB
CSS

/*
* Shared presentation shell for the reference exhibits.
*
* This is deliberately generic chrome only: page frame, panel layout,
* control primitives, and the announcement strip. Every domain-specific
* colour, texture, and scene style lives in the exhibit's own style.css.
* Nothing here knows what an exhibit is about.
*/
* { box-sizing: border-box; }
html, body {
margin: 0;
padding: 0;
height: 100%;
}
body {
font-family: "Segoe UI", Tahoma, Verdana, sans-serif;
font-size: 14px;
line-height: 1.45;
background: #10131a;
color: #e8ecf2;
overflow: hidden;
}
.exhibit {
display: grid;
grid-template-columns: minmax(0, 1fr) 320px;
grid-template-rows: auto minmax(0, 1fr) auto;
grid-template-areas:
"header header"
"stage panel"
"footer footer";
height: 100vh;
gap: 10px;
padding: 10px;
}
.exhibit-header {
grid-area: header;
display: flex;
align-items: baseline;
gap: 12px;
padding: 8px 14px;
border-radius: 6px;
background: rgba(255, 255, 255, 0.04);
border: 1px solid rgba(255, 255, 255, 0.08);
}
.exhibit-header h1 {
margin: 0;
font-size: 17px;
font-weight: 600;
letter-spacing: 0.04em;
}
.exhibit-header .subtitle {
font-size: 12px;
opacity: 0.6;
}
.exhibit-header .status {
margin-left: auto;
font-size: 11px;
letter-spacing: 0.08em;
text-transform: uppercase;
opacity: 0.55;
}
.stage {
grid-area: stage;
position: relative;
min-height: 0;
border-radius: 6px;
overflow: hidden;
border: 1px solid rgba(255, 255, 255, 0.08);
}
.stage canvas {
display: block;
width: 100%;
height: 100%;
}
.panel {
grid-area: panel;
min-height: 0;
overflow-y: auto;
padding: 12px;
border-radius: 6px;
background: rgba(255, 255, 255, 0.04);
border: 1px solid rgba(255, 255, 255, 0.08);
}
.panel h2 {
margin: 0 0 8px;
font-size: 11px;
font-weight: 600;
letter-spacing: 0.12em;
text-transform: uppercase;
opacity: 0.55;
}
.panel section + section {
margin-top: 16px;
padding-top: 14px;
border-top: 1px solid rgba(255, 255, 255, 0.07);
}
.control {
margin-bottom: 12px;
}
.control:last-child { margin-bottom: 0; }
.control label {
display: flex;
justify-content: space-between;
align-items: baseline;
gap: 8px;
font-size: 12px;
margin-bottom: 5px;
opacity: 0.85;
}
.control .readout {
font-variant-numeric: tabular-nums;
font-size: 11px;
opacity: 0.7;
}
input[type="range"] {
width: 100%;
accent-color: currentColor;
}
select {
width: 100%;
padding: 5px 6px;
font: inherit;
font-size: 12px;
color: inherit;
background: rgba(0, 0, 0, 0.35);
border: 1px solid rgba(255, 255, 255, 0.18);
border-radius: 4px;
}
button {
font: inherit;
font-size: 12px;
padding: 6px 10px;
color: inherit;
background: rgba(255, 255, 255, 0.07);
border: 1px solid rgba(255, 255, 255, 0.18);
border-radius: 4px;
cursor: pointer;
}
button:hover { background: rgba(255, 255, 255, 0.14); }
button:active { transform: translateY(1px); }
button[aria-pressed="true"] {
background: rgba(255, 255, 255, 0.22);
border-color: rgba(255, 255, 255, 0.4);
}
.button-row {
display: flex;
flex-wrap: wrap;
gap: 6px;
}
.button-row button { flex: 1 1 auto; }
.toggle-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
margin-bottom: 8px;
font-size: 12px;
}
.toggle-row:last-child { margin-bottom: 0; }
.exhibit-footer {
grid-area: footer;
display: flex;
align-items: center;
gap: 10px;
padding: 8px 14px;
border-radius: 6px;
background: rgba(255, 255, 255, 0.04);
border: 1px solid rgba(255, 255, 255, 0.08);
font-size: 12px;
min-height: 38px;
}
.exhibit-footer .announcement-label {
font-size: 10px;
letter-spacing: 0.12em;
text-transform: uppercase;
opacity: 0.45;
flex: 0 0 auto;
}
/* Announcement text is written with textContent only — never innerHTML. */
.exhibit-footer .announcement-text {
flex: 1 1 auto;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
opacity: 0.9;
}
.exhibit-footer .announcement-text.is-idle { opacity: 0.4; font-style: italic; }
@media (max-width: 900px) {
.exhibit {
grid-template-columns: minmax(0, 1fr);
grid-template-rows: auto minmax(0, 1fr) auto auto;
grid-template-areas:
"header"
"stage"
"panel"
"footer";
height: auto;
min-height: 100vh;
}
.stage { min-height: 320px; }
body { overflow: auto; }
}