workbench/static/app.css

/* Oracle7 Workbench - a studio layout (conversations panel, conversation left, workspace top-right, live log bottom-right) in the
   prometheus7.com house style: parchment and tan ground, ink rules, brass labels, orange for what is live. Fonts are bundled
   (SIL Open Font Licence) so the page makes no outside requests. */
@font-face { font-family: "Cinzel"; src: url(fonts/Cinzel.ttf) format("truetype"); font-weight: 400 900; font-display: swap; }
@font-face { font-family: "EB Garamond"; src: url(fonts/EBGaramond.ttf) format("truetype"); font-weight: 400 800; font-display: swap; }
@font-face { font-family: "EB Garamond"; src: url(fonts/EBGaramond-Italic.ttf) format("truetype"); font-style: italic; font-weight: 400 800; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url(fonts/JetBrainsMono.ttf) format("truetype"); font-weight: 100 800; font-display: swap; }
:root {
  color-scheme: light;
  --parch: #f5efe1; --parch-2: #efe6cf; --panel: #faf6ec; --tan: #e3d4a5; --tan-2: #d8c597; --shadow: #cfbe8c;
  --ink: #15100d; --ink-soft: #342820; --ink-dim: #6a5a47;
  --brass: #946d1e; --brass-bright: #c49132; --brass-deep: #5c4416;
  --orange: #c0602e; --orange-deep: #9a4a20; --orange-wash: #f6e2d3;
  --verd: #2f7d73; --cinnabar: #9a3b1d; --blueprint: #2a3b52;
  --rule: rgba(21,16,13,.13); --rule-2: rgba(21,16,13,.24);
  --display: "Cinzel", Georgia, serif; --serif: "EB Garamond", Garamond, Georgia, serif; --mono: "JetBrains Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--parch); color: var(--ink); font: 17px/1.5 var(--serif); display: flex; flex-direction: column; overflow: hidden;
  background-image: radial-gradient(ellipse at 30% -20%, rgba(196,145,50,.12), transparent 55%); }
button, input, textarea { font: inherit; color: inherit; }
code, .mono { font-family: var(--mono); }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }

/* top bar */
.bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 16px; border-bottom: 1px solid var(--rule-2);
  background: linear-gradient(var(--parch), var(--parch-2)); flex: none; }
.brand b { font: 700 17px/1 var(--display); letter-spacing: .22em; color: var(--brass-deep); }
.brand b span { color: var(--orange); }
.brand small { font: 500 10px var(--mono); letter-spacing: .32em; color: var(--ink-dim); margin-left: 12px; }
.facts { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.chip { font: 500 11px/1 var(--mono); letter-spacing: .04em; padding: 6px 9px; border: 1px solid var(--rule-2); border-radius: 3px; background: var(--panel); color: var(--ink-soft); white-space: nowrap; }
.chip.mine { border-color: var(--orange); color: var(--orange-deep); }
.chip.on { background: var(--orange); border-color: var(--orange); color: #fffaf0; }
.chip.quiet { border-style: dashed; color: var(--ink-dim); }

/* the studio: conversations (collapsible), conversation, workspace, log */
.studio { flex: 1; min-height: 0; display: grid; grid-template-columns: 0 minmax(0, 6fr) minmax(0, 4fr); grid-template-rows: minmax(0, 66fr) minmax(0, 34fr); gap: 1px; background: var(--rule-2); transition: grid-template-columns .2s ease; }
body.side-open .studio { grid-template-columns: 260px minmax(0, 6fr) minmax(0, 4fr); }
.pane { background: var(--parch); min-height: 0; min-width: 0; display: flex; flex-direction: column; }
.ask { grid-row: 1 / 3; grid-column: 2; } .work { grid-column: 3; grid-row: 1; } .log { grid-column: 3; grid-row: 2; }
.side { grid-row: 1 / 3; grid-column: 1; overflow: hidden; background: var(--parch-2); visibility: hidden; }
body.side-open .side { visibility: visible; }
.side-toggle { display: inline-flex; flex-direction: column; justify-content: center; gap: 3px; width: 30px; height: 26px; margin-right: 12px; vertical-align: middle; border: 1px solid var(--rule-2); border-radius: 4px; background: var(--panel); cursor: pointer; padding: 0 7px; }
.side-toggle i { display: block; height: 2px; background: var(--ink-soft); border-radius: 1px; }
body.side-open .side-toggle { border-color: var(--orange); } body.side-open .side-toggle i { background: var(--orange); }
.side-find { padding: 8px 10px 4px; } .side-find input { width: 100%; border: 1px solid var(--rule-2); border-radius: 4px; padding: 5px 8px; background: #fffdf7; font-size: 14px; }
.cv { list-style: none; margin: 0; padding: 4px 6px; overflow-y: auto; flex: 1; }
.cv li { padding: 6px 8px; border-radius: 4px; margin-bottom: 2px; }
.cv li.on { background: var(--panel); box-shadow: inset 3px 0 0 var(--orange); }
.cv li:hover { background: var(--panel); }
.cv .cv-open { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 0; cursor: pointer; font: 500 14.5px/1.3 var(--serif); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cv small { display: block; font: 10px var(--mono); color: var(--ink-dim); margin-top: 2px; }
.cv-act { display: none; gap: 8px; margin-top: 4px; } .cv li:hover .cv-act, .cv li.on .cv-act { display: flex; flex-wrap: wrap; }
.cv-act button { font: 10px var(--mono); background: none; border: 0; padding: 0; color: var(--brass); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.cv-act button:hover { color: var(--orange-deep); }
.side-f { border-top: 1px solid var(--rule); padding: 8px 10px 10px; font-size: 12.5px; color: var(--ink-dim); }
.side-f p { margin: 6px 0 0; line-height: 1.35; } .side-f .switch { font-size: 11px; }
.side-f button { font: 10.5px var(--mono); background: none; border: 0; color: var(--cinnabar); cursor: pointer; text-decoration: underline; padding: 0; margin-left: 8px; }
.pane-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 7px 14px; border-bottom: 1px solid var(--rule); background: var(--parch-2); flex: none; }
.pane-h > span { font: 600 11px var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--brass); }
.pane-h button, .views button { font: 500 10.5px var(--mono); letter-spacing: .06em; background: none; border: 1px solid transparent; border-radius: 3px; padding: 3px 7px; color: var(--ink-dim); cursor: pointer; }
.views button.on, .pane-h button:hover, .views button:hover { border-color: var(--rule-2); color: var(--ink); }

/* ask: diagram above, thread below */
.diagram { position: relative; flex: 0 0 46%; min-height: 200px; border-bottom: 1px solid var(--rule); background: radial-gradient(ellipse at 50% 55%, #fbf7ee, var(--parch) 70%); }
.legend { position: absolute; left: 12px; bottom: 8px; z-index: 2; font: 10.5px var(--mono); color: var(--ink-dim); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; pointer-events: none; }
.legend i { width: 10px; height: 10px; display: inline-block; margin-left: 8px; }
.l-lit { background: var(--orange); } .l-mine { border: 2px solid var(--orange); transform: rotate(45deg); } .l-haz { background: var(--brass-bright); }
.o7-canvas { display: block; width: 100%; height: 100%; cursor: grab; touch-action: none; }
.o7-labels { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.o7l { position: absolute; transform: translate(-50%, -135%); white-space: nowrap; font: 500 10px/1.2 var(--mono); padding: 2px 5px; background: rgba(250,246,236,.9); color: var(--ink); }
.o7l.layer { font: 600 11.5px/1 var(--display); letter-spacing: .12em; text-transform: uppercase; background: none; transform: translate(0, -50%); color: var(--ink-dim); }
.o7l.layer.sel { color: var(--orange-deep); }
.o7l.store { color: var(--blueprint); } .o7l.hazard { color: var(--brass-deep); border: 1px solid var(--brass-bright); background: #fbf1d6; }
.o7l.loop { color: var(--verd); } .o7l.gate { background: var(--brass-deep); color: var(--parch); font-weight: 600; letter-spacing: .1em; }
.o7l.fam { border: 1px solid var(--rule-2); } .o7l.famsub { color: var(--ink-dim); background: none; }
.o7l.spec { color: var(--brass-deep); } .o7l.lit { background: var(--orange); color: #fffaf0; font-weight: 600; }
.o7l.mine { border: 1px solid var(--orange); color: var(--orange-deep); font-weight: 600; } .o7l.mine.lit { color: #fffaf0; }
.o7l.big { font: 600 12px/1 var(--display); letter-spacing: .14em; text-transform: uppercase; background: none; }
.thread { flex: 1; min-height: 0; overflow-y: auto; padding: 14px 18px 6px; scroll-behavior: smooth; }
.hello p { margin: 0 0 10px; color: var(--ink-soft); max-width: 46rem; }
.tries { display: flex; flex-wrap: wrap; gap: 6px; }
.tries button, .btn { border: 1px solid var(--rule-2); background: var(--panel); border-radius: 4px; padding: 6px 11px; cursor: pointer; font: 500 13px var(--serif); color: var(--ink-soft); }
.tries button:hover, .btn:hover { border-color: var(--orange); color: var(--orange-deep); }
.btn.primary { background: var(--ink); border-color: var(--ink); color: var(--parch); font-family: var(--mono); font-size: 12px; letter-spacing: .04em; }
.btn.primary:hover { background: var(--orange); border-color: var(--orange); color: #fffaf0; }
.btn:disabled { opacity: .45; cursor: default; }
.turn { margin: 0 0 16px; }
.turn .q { font: italic 500 17px var(--serif); color: var(--ink-soft); margin-bottom: 4px; }
.turn .q::before { content: "› "; color: var(--brass); font-style: normal; }
.turn .a { padding: 9px 12px; background: var(--panel); border: 1px solid var(--rule); border-left: 3px solid var(--orange); border-radius: 0 4px 4px 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.turn.declined .a { border-left-color: var(--brass-bright); background: #fbf5e4; }
.turn .a pre { font: 12.5px/1.45 var(--mono); background: var(--parch-2); padding: 8px; margin: 6px 0 0; overflow-x: auto; white-space: pre; }
.turn .meta { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; margin-top: 5px; font: 10.5px/1.4 var(--mono); color: var(--ink-dim); }
.turn .meta b { color: var(--orange-deep); font-weight: 600; }
.turn .meta button { font: inherit; background: none; border: 0; padding: 0; color: var(--brass); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.turn .why { font: italic 14px var(--serif); color: var(--brass-deep); margin-top: 4px; }
.input { display: flex; gap: 8px; padding: 10px 14px; border-top: 1px solid var(--rule); background: var(--parch-2); flex: none; }
.input textarea { flex: 1; resize: none; border: 1px solid var(--rule-2); border-radius: 4px; padding: 8px 10px; background: #fffdf7; font-size: 16px; }
.go { border: 0; border-radius: 4px; background: var(--orange); color: #fffaf0; font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 0 18px; cursor: pointer; }
.go:hover { background: var(--orange-deep); } .go:disabled { opacity: .5; }

/* workspace */
.tabs { display: flex; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: thin; border-bottom: 1px solid var(--rule); background: var(--parch-2); flex: none; }
.tabs button { flex: none; background: none; border: 0; border-bottom: 2px solid transparent; padding: 8px 9px 7px; font: 600 10.5px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-dim); cursor: pointer; }
.tabs button.on { color: var(--orange-deep); border-bottom-color: var(--orange); }
.tabs button:hover { color: var(--ink); }
.tab { display: none; flex: 1; min-height: 0; overflow-y: auto; padding: 12px 14px; }
.tab.on { display: block; }
.lede { margin: 0 0 10px; color: var(--ink-soft); font-size: 15.5px; }
.muted { color: var(--ink-dim); font-size: 14px; }
.row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; flex-wrap: wrap; }
.row input, .newform input { flex: 1; min-width: 120px; border: 1px solid var(--rule-2); border-radius: 4px; padding: 6px 9px; background: #fffdf7; font-size: 15px; }
.newform { display: flex; gap: 6px; flex-wrap: wrap; margin: 4px 0 10px; }
h4 { font: 600 12px var(--display); letter-spacing: .14em; text-transform: uppercase; margin: 16px 0 6px; color: var(--brass-deep); }
.groups { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 8px; }
.groups button { font: 500 10.5px var(--mono); border: 1px solid var(--rule-2); border-radius: 12px; padding: 3px 9px; background: var(--panel); cursor: pointer; color: var(--ink-soft); }
.groups button.on { background: var(--orange); border-color: var(--orange); color: #fffaf0; }
.list .it { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 10px; padding: 7px 4px; border-bottom: 1px solid var(--rule); cursor: pointer; }
.list .it:hover { background: var(--panel); }
.list .it b { font-weight: 600; } .list .it small { grid-column: 1 / 3; font: 10.5px/1.4 var(--mono); color: var(--ink-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list .it .sc { font: 11px var(--mono); color: var(--verd); white-space: nowrap; }
.state { font: 600 10px var(--mono); letter-spacing: .1em; text-transform: uppercase; padding: 2px 6px; border-radius: 3px; border: 1px solid var(--rule-2); }
.state.admitted { background: var(--orange); color: #fffaf0; border-color: var(--orange); }
.state.failed, .state.broken { color: var(--cinnabar); border-color: var(--cinnabar); } .state.changed { color: var(--brass-deep); border-color: var(--brass-bright); }
.card { margin-top: 8px; padding: 12px 14px; background: var(--panel); border: 1px solid var(--rule-2); border-radius: 4px; font-size: 15px; }
.card h1, .card h2 { font: 600 14px var(--display); letter-spacing: .08em; margin: 10px 0 4px; } .card h1 { font-size: 16px; margin-top: 0; }
.card ul { margin: 0 0 6px; padding-left: 1.2em; } .card p { margin: 0 0 6px; }
.card code { font-size: 12px; background: var(--parch-2); padding: 0 3px; }
.sys { padding: 10px 0 12px; border-bottom: 1px solid var(--rule); }
.sys h3 { font: 600 15px var(--display); letter-spacing: .1em; margin: 0 0 3px; color: var(--brass-deep); }
.sys h3 small { font: 500 10.5px var(--mono); letter-spacing: .04em; color: var(--ink-dim); margin-left: 8px; }
.sys p { margin: 0 0 5px; font-size: 15px; } .sys ul { margin: 0; padding-left: 1.1em; font-size: 14.5px; } .sys li::marker { color: var(--orange); }
.sys .use { font: 10.5px var(--mono); color: var(--ink-dim); margin-top: 4px; }
.editor { margin-top: 10px; border: 1px solid var(--rule-2); border-radius: 4px; background: var(--panel); padding: 8px; }
.ed-h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.ed-files { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 6px; }
.ed-files button { font: 11px var(--mono); border: 1px solid var(--rule); background: var(--parch); border-radius: 3px; padding: 2px 7px; cursor: pointer; }
.ed-files button.on { border-color: var(--orange); color: var(--orange-deep); }
#b-text, #c-code, #c-tests { width: 100%; min-height: 220px; resize: vertical; font: 12.5px/1.5 var(--mono); border: 1px solid var(--rule-2); border-radius: 4px; padding: 8px; background: #fffdf7; tab-size: 4; }
#c-tests { min-height: 90px; } #c-code { min-height: 160px; }
.ed-act { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 6px; }
.progress { font: 11px var(--mono); color: var(--ink-dim); }
.verdict table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 14px; }
.verdict td { border-bottom: 1px solid var(--rule); padding: 4px 6px; vertical-align: top; }
.verdict .pass { color: var(--verd); font: 600 11px var(--mono); } .verdict .fail { color: var(--cinnabar); font: 600 11px var(--mono); }
.verdict .head { font: 600 13px var(--mono); letter-spacing: .06em; margin-top: 8px; }
.out { font: 12px/1.45 var(--mono); background: var(--parch-2); border: 1px solid var(--rule); padding: 8px; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 260px; overflow: auto; }
.switch { display: inline-flex; gap: 6px; align-items: center; font: 500 13px var(--mono); }
.gap { padding: 8px 0; border-bottom: 1px solid var(--rule); }
.gap b { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--brass-deep); }
.gap .theme { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; padding: 4px 0 4px 10px; border-left: 2px solid var(--tan-2); margin: 5px 0; }
.gap .theme span { font-size: 14.5px; } .gap .theme em { font: 11px var(--mono); color: var(--ink-dim); font-style: normal; }
video { width: 100%; margin-top: 8px; border: 1px solid var(--rule-2); border-radius: 4px; background: var(--ink); }
#f-list label { display: flex; gap: 8px; align-items: baseline; padding: 5px 0; border-bottom: 1px solid var(--rule); font-size: 15px; }

.reg-out { grid-column: 1 / 3; font: 11px/1.5 var(--mono); color: var(--ink-soft); margin-top: 3px; overflow-wrap: anywhere; }
.reg-out a { color: var(--orange-deep); }

/* sensors */
.sensors { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px; margin-bottom: 10px; }
.sn { border: 1px solid var(--rule-2); border-radius: 6px; background: var(--panel); padding: 8px 10px; }
.sn h5 { margin: 0; font: 600 13px var(--display); letter-spacing: .08em; display: flex; justify-content: space-between; gap: 6px; }
.sn h5 small { font: 500 10px var(--mono); color: var(--ink-dim); letter-spacing: 0; }
.sn .q { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 6px; margin-top: 6px; }
.sn .q b { font: 600 20px var(--mono); color: var(--ink); } .sn .q b small { font-size: 11px; color: var(--ink-dim); margin-left: 2px; }
.sn .q span { font: 10.5px var(--mono); color: var(--brass-deep); text-transform: uppercase; letter-spacing: .06em; }
.sn svg { display: block; width: 100%; height: 30px; }
.sn .meta { font: 10px var(--mono); color: var(--ink-dim); margin-top: 4px; display: flex; justify-content: space-between; gap: 6px; flex-wrap: wrap; }
.sn .meta .bad { color: var(--cinnabar); } .sn .sim { color: var(--orange-deep); font-weight: 600; }
.sn .meta button { font: inherit; background: none; border: 0; padding: 0; color: var(--cinnabar); cursor: pointer; text-decoration: underline; }

/* verify */
.verify { border: 1px solid var(--rule-2); border-radius: 6px; background: var(--panel); padding: 8px 12px; margin-bottom: 10px; font-size: 14px; }
.verify .head { font: 600 12px var(--mono); letter-spacing: .08em; margin-bottom: 4px; }
.verify .pass, .verify .head.pass { color: var(--verd); } .verify .fail, .verify .head.fail { color: var(--cinnabar); }
.verify .small { font-size: 10.5px; overflow-wrap: anywhere; color: var(--ink-dim); }

/* start */
.start { border: 1px solid var(--rule-2); border-radius: 6px; background: var(--panel); padding: 10px 12px 6px; margin-bottom: 10px; }
.start h3 { font: 600 14px var(--display); letter-spacing: .1em; margin: 0 0 4px; color: var(--ink); display: flex; gap: 8px; align-items: center; }
.start h3 span { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--orange); color: #fffaf0; font: 600 11px var(--mono); }
.start p { margin: 0 0 8px; font-size: 15px; color: var(--ink-soft); }
.start.drop { border-style: dashed; border-color: var(--brass-bright); }
.start.drop.over { background: var(--orange-wash); border-color: var(--orange); }
select { border: 1px solid var(--rule-2); border-radius: 4px; padding: 6px 8px; background: #fffdf7; font: 14px var(--serif); max-width: 220px; }
.start h3 small { font: 500 10.5px var(--mono); letter-spacing: .04em; }
.pick { color: var(--orange-deep); text-decoration: underline; cursor: pointer; }
.readings { width: 100%; border-collapse: collapse; font-size: 13.5px; margin: 4px 0 8px; }
.readings td { border-bottom: 1px solid var(--rule); padding: 3px 6px; vertical-align: top; }
.readings td:first-child { font: 500 11px var(--mono); color: var(--brass-deep); white-space: nowrap; }
.readings td:last-child { font: 10px var(--mono); color: var(--ink-dim); }

/* log */
.log ol { list-style: none; margin: 0; padding: 6px 12px; overflow-y: auto; flex: 1; font: 11px/1.55 var(--mono); background: #fbf8f0; }
.log li { display: grid; grid-template-columns: 62px 74px minmax(0, 1fr); gap: 8px; border-bottom: 1px dotted var(--rule); padding: 1px 0; }
.log li time { color: var(--ink-dim); } .log li .k { text-transform: uppercase; letter-spacing: .06em; color: var(--brass); }
.log li .k.ok { color: var(--verd); } .log li .k.no { color: var(--cinnabar); } .log li .k.live { color: var(--orange-deep); }
.log li span:last-child { overflow-wrap: anywhere; color: var(--ink-soft); }

@media (max-width: 900px) {
  body { overflow: auto; } .studio { display: block; } .pane { min-height: 70vh; } .log { min-height: 30vh; }
}
@media (prefers-reduced-motion: reduce) { .thread { scroll-behavior: auto; } }
/* essays read as prose, not code */
#e-out { font: 18px/1.6 var(--serif); white-space: normal; max-height: none; padding: 14px 18px; }
#e-out h1 { font: 600 26px/1.2 var(--display); margin: 4px 0 10px; }
#e-out h2 { font: 600 17px/1.3 var(--display); margin: 14px 0 6px; }
#e-out h3 { font: 600 14px/1.3 var(--display); margin: 16px 0 6px; }
#e-out p { margin: 0 0 12px; }
#e-out ol, #e-out ul { font-size: 13px; line-height: 1.45; }