/* WANDERERS Observatory workspace. Colours come from brand.css tokens (Day / Night Observatory).
 * The sky viewer, sky map and star chart sit on --viewer, which stays dark in both themes:
 * scientific imagery and its canvas overlays are never recoloured or inverted. */
:root { --ghost: rgba(124, 196, 255, 0.85); }
/* Data-quality verdict backgrounds (frame panel, flag chips). Defined for Day, Night and "no JavaScript, dark
 * operating system", like brand.css; the verdict text colours are brand.css's --known, --cand and --warn. */
:root { --qv-good-bg: rgba(29, 122, 87, .10); --qv-caution-bg: rgba(154, 90, 0, .11); --qv-poor-bg: rgba(179, 38, 30, .10); --qv-unknown-bg: rgba(82, 103, 125, .10); }
:root[data-theme="dark"] { --qv-good-bg: rgba(102, 212, 170, .14); --qv-caution-bg: rgba(242, 184, 102, .15); --qv-poor-bg: rgba(255, 157, 146, .15); --qv-unknown-bg: rgba(181, 201, 222, .12); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) { --qv-good-bg: rgba(102, 212, 170, .14); --qv-caution-bg: rgba(242, 184, 102, .15); --qv-poor-bg: rgba(255, 157, 146, .15); --qv-unknown-bg: rgba(181, 201, 222, .12); }
}
body.obs { font-size: 15px; }
h1, h2, h3 { margin: 0; }
.obs h2 { font: 700 1.12rem/1.25 var(--f-display); letter-spacing: -.01em; }
.obs h3 { font: 700 .92rem/1.3 var(--f-display); margin-top: 18px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.hint { color: var(--muted); font-size: .8rem; margin: 4px 0; font-weight: 400; }
.mono { font-family: var(--f-mono); font-size: .82rem; }
.panel-k { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 0 0 6px; }
.panel-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
/* :where() keeps the specificity; Aladin Lite's own buttons (zoom, fullscreen) keep Aladin's look in the Day theme */
.obs button:not(:where(.aladin button)) { font: 500 .86rem/1.2 var(--f-ui); color: var(--text); background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: 4px; padding: 7px 12px; cursor: pointer; transition: border-color .2s, background-color .2s, color .2s; }
.obs button:not(:where(.aladin button)):hover { border-color: var(--accent); }
.obs [hidden] { display: none !important; }   /* hidden wins over display: grid/flex (e.g. #lamWrap when AllWISE is picked) */
.obs button.on { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.obs .theme-toggle { padding: 0; }
.obs .theme-toggle:hover { border-color: var(--line-strong); }
button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input, select { font: 400 .88rem var(--f-ui); color: var(--text); background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: 4px; padding: 7px 10px; }
input::placeholder { color: var(--muted); opacity: .8; }
input[type=range] { accent-color: var(--accent); padding: 0; border: 0; background: none; }
input[type=checkbox] { accent-color: var(--accent); }

.obs .site-head .bar { max-width: 1680px; padding-left: 18px; padding-right: 18px; }
/* workspace title bar */
.ws-bar { border-bottom: 1px solid var(--line); background: var(--surface); }
.ws-inner { max-width: 1680px; margin: 0 auto; padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.ws-title { margin: 4px 0 0; font: 700 1.05rem/1.3 var(--f-display); }
.ws-meta { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.ws-link { font: 500 .86rem var(--f-ui); text-decoration: none; }
.ws-link:hover { text-decoration: underline; }

.console { display: grid; gap: 14px; padding: 16px 18px; max-width: 1680px; margin: 0 auto;
  grid-template-columns: 260px minmax(0, 1fr) 360px;
  grid-template-areas: "targets sky evidence" "spectrum spectrum evidence"; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; min-width: 0; box-shadow: var(--shadow); }
.targets { grid-area: targets; }
.sky { grid-area: sky; }
.evidence { grid-area: evidence; }
.spectrum { grid-area: spectrum; }

.target-list { list-style: none; margin: 12px 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.obs .target-list button { width: 100%; text-align: left; display: grid; grid-template-columns: 30px 1fr; gap: 2px 6px; padding: 11px 8px;
  border: 0; border-bottom: 1px solid var(--line); border-radius: 0; background: transparent; position: relative; }
.obs .target-list button:hover { background: var(--surface-2); }
.target-list .lvl { color: var(--accent); font: 500 .78rem/1.6 var(--f-mono); }
.target-list .lvl::before { content: "0"; }
.target-list button > span:nth-child(2) { font: 700 .95rem/1.3 var(--f-display); }
.target-list .sub { grid-column: 2; color: var(--muted); font-size: .78rem; }
.obs .target-list button.on { background: var(--accent-soft); color: var(--text); border-color: var(--line); }
.obs .target-list button.on::before { content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 2px; background: var(--accent); }
.coord-box { margin-top: 18px; padding-top: 4px; }
.coord-box h3 { margin-top: 0; }
.coord-box form { display: grid; gap: 8px; margin-top: 8px; }
.coord-box label { display: grid; font: 500 .7rem/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); gap: 4px; }
.coord-box input { font-family: var(--f-mono); font-size: .84rem; }
.obs .coord-box button[type=submit] { background: var(--accent); color: var(--on-accent); border-color: var(--accent); font-weight: 600; padding: 9px 12px; }

.sky-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
#tName { font: 800 clamp(1.5rem, 2.4vw, 2.1rem)/1.1 var(--f-display); letter-spacing: -.02em; }
.channel { display: inline-flex; gap: 0; border: 1px solid var(--line-strong); border-radius: 4px; overflow: hidden; }
.obs .channel button { border: 0; border-radius: 0; font-family: var(--f-mono); font-size: .8rem; padding: 7px 14px; }
.obs .channel button + button { border-left: 1px solid var(--line-strong); }
.view-tabs { display: flex; gap: 0; flex-wrap: wrap; border-bottom: 1px solid var(--line); }
.obs .view-tabs button { font-size: .84rem; border: 0; border-radius: 0; background: transparent; color: var(--muted); padding: 8px 12px;
  border-bottom: 2px solid transparent; margin-bottom: -1px; }
.obs .view-tabs button:hover { color: var(--text); }
.obs .view-tabs button.on { background: transparent; color: var(--text); border-bottom-color: var(--accent); }

.viewer { position: relative; margin: 14px auto 10px; max-width: 640px; background: var(--viewer); border-radius: 4px; }
.viewer::after { content: ""; position: absolute; inset: 9px; pointer-events: none; opacity: .65;
  background:
    linear-gradient(var(--viewer-muted), var(--viewer-muted)) top left / 16px 1px no-repeat, linear-gradient(var(--viewer-muted), var(--viewer-muted)) top left / 1px 16px no-repeat,
    linear-gradient(var(--viewer-muted), var(--viewer-muted)) top right / 16px 1px no-repeat, linear-gradient(var(--viewer-muted), var(--viewer-muted)) top right / 1px 16px no-repeat,
    linear-gradient(var(--viewer-muted), var(--viewer-muted)) bottom left / 16px 1px no-repeat, linear-gradient(var(--viewer-muted), var(--viewer-muted)) bottom left / 1px 16px no-repeat,
    linear-gradient(var(--viewer-muted), var(--viewer-muted)) bottom right / 16px 1px no-repeat, linear-gradient(var(--viewer-muted), var(--viewer-muted)) bottom right / 1px 16px no-repeat; }
#sky { width: 100%; height: auto; aspect-ratio: 1; display: block; border-radius: 4px; background: var(--viewer); image-rendering: pixelated; }
.stamp { position: absolute; top: 16px; left: 16px; background: rgba(5, 11, 20, .74); color: var(--viewer-ink); border-radius: 3px;
  padding: 5px 10px; font: 400 .76rem var(--f-mono); }
.scale { position: absolute; bottom: 16px; right: 16px; font: 400 .72rem var(--f-mono); color: var(--viewer-muted);
  background: rgba(5, 11, 20, .6); padding: 3px 8px; border-radius: 3px; }
.controls { display: flex; gap: 12px; align-items: center; max-width: 640px; margin: 0 auto; }
.obs #play { background: var(--accent); color: var(--on-accent); border-color: var(--accent); font-weight: 600; min-width: 96px; }
.controls input[type=range] { flex: 1; min-width: 60px; }
@media (max-width: 480px) { .controls { flex-wrap: wrap; } .controls input[type=range] { flex-basis: calc(100% - 120px); } #frameLbl { flex-basis: 100%; text-align: right; } }
#frameLbl { color: var(--muted); white-space: nowrap; }
.toggles { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 12px auto 0; font-size: .86rem; max-width: 640px; }
.toggles label { display: inline-flex; gap: 6px; align-items: baseline; }
.why { margin-top: 10px; }
#pathNote, .why, #flipView > .hint { max-width: 640px; margin-left: auto; margin-right: auto; }

.verdict { border-radius: 4px; padding: 14px; margin-top: 12px; border: 1px solid var(--line); background: var(--surface-2); border-left: 3px solid var(--muted); }
.verdict.known { border-left-color: var(--known); }
.verdict.candidate { border-left-color: var(--cand); }
.verdict:empty { display: none; }
.verdict .status { font: 500 .7rem var(--f-mono); letter-spacing: .12em; }
.verdict.known .status { color: var(--known); }
.verdict.candidate .status { color: var(--cand); }
.verdict .cls { font: 700 1.2rem/1.25 var(--f-display); margin: 4px 0; }
.verdict .conf { color: var(--muted); font-size: .84rem; }
.checks { list-style: none; padding: 0; margin: 14px 0; display: grid; gap: 8px; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: 6px; font-size: .88rem; }
.checks li > span:first-child { font-family: var(--f-mono); font-weight: 500; }
.checks .ok { color: var(--known); } .checks .no { color: var(--muted); } .checks .warn { color: var(--cand); }
.numbers { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.numbers div { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 9px 10px; }
.numbers b { display: block; font: 500 1rem/1.3 var(--f-mono); }
.numbers span { color: var(--muted); font-size: .72rem; }
.ai { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--line); margin-top: 18px; }
.explain { font-size: .9rem; white-space: pre-wrap; }
.qbuttons { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.obs .qbuttons button { font-size: .78rem; padding: 5px 9px; text-align: left; }
#askForm { display: flex; gap: 6px; margin-top: 8px; }
#askForm[hidden] { display: none; }
#askForm input { flex: 1; min-width: 0; }

.spec-head { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 8px; }
.legend { font: 400 .74rem var(--f-mono); color: var(--muted); display: flex; align-items: center; gap: 6px; }
.sw { display: inline-block; width: 14px; height: 10px; border-radius: 2px; margin-left: 8px; }
.sw.h2o { background: var(--h2o); border: 1px solid var(--h2o-line); }
.sw.ch4 { background: var(--ch4); border: 1px solid var(--ch4-line); }
.sw.co { background: var(--co); border: 1px solid var(--co-line); }
#spec { width: 100%; height: auto; display: block; margin-top: 10px; }
#spec text { fill: var(--muted); font: 11px var(--f-mono); }
#spec .axis { stroke: var(--line-strong); }
#spec .pt { fill: var(--accent); }
#spec .line { fill: none; stroke: var(--accent); stroke-width: 1.5; opacity: .6; }

.foot { max-width: 1680px; margin: 8px auto 0; padding: 18px 18px 36px; color: var(--muted); font-size: .8rem; border-top: 1px solid var(--line); }
.foot p { margin: 4px 0; }
.foot strong { color: var(--text); }

@media (max-width: 1180px) {
  .console { grid-template-columns: minmax(0, 1fr) 330px;
    grid-template-areas: "sky evidence" "spectrum evidence" "targets targets"; }
}
@media (max-width: 760px) {
  .console { grid-template-columns: minmax(0, 1fr); grid-template-areas: "sky" "evidence" "spectrum" "targets"; padding: 12px 16px; }
  .ws-inner { padding: 12px 16px; }
}
/* add / subtract frames */
.mix { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; margin-top: 10px; font-size: .88rem; }
.mix[hidden], .mix-row[hidden] { display: none; }
.mix label { display: inline-flex; gap: 6px; align-items: center; color: var(--muted); }
.mix select { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 4px 8px; }
.mix select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.mix-row { display: inline-flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.mix fieldset { border: 0; padding: 0; margin: 0; display: inline-flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; }
.mix legend { float: left; padding: 0 8px 0 0; color: var(--muted); }
#mixChecks { display: inline-flex; flex-wrap: wrap; gap: 4px 12px; }
.mix input[type=range] { accent-color: var(--accent); width: 110px; }
#mixNote { flex-basis: 100%; margin: 0; }
button:disabled { opacity: .5; cursor: default; }
/* frame details and data flags */
.meta { margin-top: 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.meta summary { cursor: pointer; padding: 8px 12px; font-size: .88rem; }
.meta summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: var(--radius); }
#metaBody { padding: 0 12px 12px; font-size: .85rem; overflow-x: auto; }
#metaBody h4 { margin: 12px 0 4px; font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.frames { width: 100%; border-collapse: collapse; }
.frames th, .frames td { text-align: left; padding: 4px 8px; border-bottom: 1px solid var(--line); font-weight: 400; vertical-align: top; }
.frames thead th { color: var(--muted); font-size: .75rem; font-weight: 500; }
.frames tbody th { color: var(--text); }
.frames tr.now { background: var(--accent-soft); }
.m-ok { color: var(--known); } .m-warn { color: var(--cand); } .m-mute { color: var(--muted); }
.qbar { height: 8px; border-radius: 4px; background: var(--line); overflow: hidden; margin: 6px 0; }
.qbar i { display: block; height: 100%; }
.q-ok { background: var(--known); } .q-warn { background: var(--cand); } .q-bad { background: var(--warn); }
.visits { margin: 4px 0; padding-left: 18px; }
.ext a { color: var(--accent); }
.ext a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

.view-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.view-tabs button { font-size: .85rem; }
#flipView .channel { margin-top: 10px; }
.map-controls { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: end; margin-top: 10px; font-size: .85rem; color: var(--muted); }
.map-controls label { display: grid; gap: 4px; }
.map-controls select { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 5px 8px; }
.map-controls input[type=range] { width: min(320px, 70vw); accent-color: var(--accent); }
.aladin { width: 100%; max-width: 600px; aspect-ratio: 1; margin: 10px auto 6px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
#mapView[hidden], #flipView[hidden], #webbView[hidden] { display: none; }

/* insights: what the numbers mean, and the limits of this view */
.insights[hidden] { display: none; }
.facts { list-style: none; padding: 0; margin: 8px 0; display: grid; gap: 6px; }
.facts li { display: grid; gap: 2px; background: var(--surface-2); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 8px; padding: 8px 10px; font-size: .88rem; }
.facts b { font-size: .95rem; }
.facts span { color: var(--muted); }
.facts .basis { font-family: var(--mono); font-size: .74rem; }
.limits { border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); font-size: .85rem; }
.limits summary { cursor: pointer; padding: 6px 10px; }
.limits summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 8px; }
.limits ul { margin: 0; padding: 0 12px 10px 28px; color: var(--muted); display: grid; gap: 4px; }
.next a { color: var(--accent); }
/* what else moved in this field */
.changes[hidden] { display: none; }
.changes { margin-top: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-2); padding: 10px 12px; }
.changes h3 { margin-top: 0; }
.chsum { margin: 6px 0; font-size: .92rem; }
.chlist { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.chlist li { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: start; font-size: .86rem; color: var(--muted);
  background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--muted); border-radius: 8px; padding: 8px 10px; }
.chlist li.ch-candidate { border-left-color: var(--cand); } .chlist li.ch-known, .chlist li.ch-target { border-left-color: var(--known); }
.chlist b { color: var(--text); } .chlist a { color: var(--accent); }
.chlist button { font-size: .8rem; padding: 4px 10px; }

/* ---- Star database tab ---- */
.star-search { position: relative; display: flex; flex-direction: column; gap: 4px; }
.star-search label { font-weight: 600; }
.star-search input { width: 100%; box-sizing: border-box; }
.star-results { position: absolute; top: 100%; left: 0; right: 0; z-index: 5; margin: 2px 0 0; padding: 4px 0; list-style: none;
  background: var(--surface); border: 1px solid var(--line); border-radius: 4px; max-height: 320px; overflow: auto; }
.star-results li { padding: 6px 10px; cursor: pointer; }
.star-results li.on, .star-results li:hover { background: var(--accent-soft); }
.badge { font-size: .72rem; color: #0B1422; background: #7EE7A0; border-radius: 999px; padding: 1px 7px; }
.chips .chip { font-size: .78rem; padding: 2px 9px; border-radius: 999px; margin: 2px 2px; }
.star-detail h3 { margin: 10px 0 6px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 3px 14px; margin: 0; font-size: .88rem; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
#starChart { width: 100%; height: auto; border: 1px solid var(--line); border-radius: 4px; margin: 6px 0; }
#starChart .bg { fill: var(--viewer); }
#starChart .past { fill: none; stroke: #7cc4ff; stroke-width: 2; }
#starChart .future { fill: none; stroke: #7ee787; stroke-width: 2; stroke-dasharray: 6 4; }
#starChart .band { fill: rgba(126, 231, 135, .16); stroke: none; }
#starChart .ob { stroke: #050912; stroke-width: 1; }
#starChart .ob.down { fill-opacity: .35; stroke: #ff7b72; stroke-dasharray: 2 2; }
#starChart .mk circle { fill: #e6edf7; }
#starChart .mk.now circle { fill: #ffb547; }
#starChart text { fill: #c9d4e8; font: 12px ui-monospace, monospace; }
#starChart .bar line, #starChart .compass line { stroke: #c9d4e8; stroke-width: 1.5; }
.slegend .sw { display: inline-block; width: 22px; height: 0; vertical-align: middle; border-top: 2px solid #7cc4ff; }
.slegend .sw.future { border-top: 2px dashed #7ee787; }
.slegend .sw.band { height: 8px; border: 0; background: rgba(126, 231, 135, .25); }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
#starTable tr.now th, #starTable tr.now td { color: var(--cand); }
#starTable tr.future td { color: var(--known); }
#starModel table tr.on td { color: var(--known); }
.m-warn { color: var(--cand); }
body.stars-mode #tName, body.stars-mode #tKind { visibility: hidden; }

/* ---- long-range (thousands of years) ---- */
.lr { margin-top: 12px; }
.lr-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 6px 0; }
.lr-controls input[type=range] { flex: 1 1 220px; }
.lr-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lr-grid figure { margin: 0; }
.lr-grid figcaption { color: var(--muted); font-size: .76rem; margin-top: 4px; }
.lr canvas { width: 100%; display: block; border: 1px solid var(--line); border-radius: 4px; background: var(--viewer); }   /* drawn as a sky view: stays dark in both themes */
#lr3d { cursor: grab; touch-action: none; }
#lr3d:active { cursor: grabbing; }
#lrDist { margin-top: 10px; }
#lrCard { margin-top: 8px; }
.lr-warn { color: var(--cand); padding-left: 18px; margin: 4px 0; }
.lr-warn:empty { display: none; }
@media (max-width: 900px) { .lr-grid { grid-template-columns: 1fr; } }

/* ---- WANDERERS branch: name search, channels, tools, image metadata, Through Webb, embed ---- */
.webb-frames { display: grid; gap: 6px; margin: 8px 0; }
.webb-frames button { display: grid; grid-template-columns: 56px 1fr; gap: 10px; align-items: center; text-align: left; font: inherit; font-size: .84rem;
  color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 6px; cursor: pointer; }
.webb-frames button.on { border-color: var(--accent); }
.webb-frames img { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; background: var(--viewer); }
.webb-frames span { display: block; font-size: .72rem; color: var(--muted); }
.webb-links { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 4px; }

.name-search { position: relative; margin-top: 12px; display: grid; gap: 4px; font-size: .8rem; color: var(--muted); }
.name-search input { font: 1.05rem system-ui, sans-serif; padding: 11px 12px; }
.suggest { position: absolute; left: 0; right: 0; top: 100%; z-index: 20; max-height: 360px; overflow: auto; margin: 4px 0 0; padding: 4px;
  list-style: none; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 12px 30px rgba(0,0,0,.5); }
.suggest li { padding: 7px 10px; border-radius: 8px; cursor: pointer; color: var(--text); font-size: .92rem; }
.suggest li.on, .suggest li:hover { background: var(--accent-soft); }
.suggest li em { font: .68rem var(--mono); color: var(--cand); font-style: normal; margin-left: 6px; }
.suggest li span { display: block; font: .72rem var(--mono); color: var(--muted); }
.suggest li.none { color: var(--muted); cursor: default; }
.star-card { margin-top: 10px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.star-card h3 { margin: 0; font-size: 1.05rem; } .star-card ul { margin: 6px 0 0; padding-left: 18px; font-size: .88rem; display: grid; gap: 3px; }
.star-card .alt { color: var(--muted); font-size: .8rem; }
.channel { flex-wrap: wrap; }
.channel .sep { color: var(--muted); font-size: .75rem; align-self: center; margin: 0 2px 0 6px; }
.channel button { font-size: .8rem; padding: 5px 9px; }
.tools { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; margin-top: 10px; font-size: .85rem; color: var(--muted); }
.tools select { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 3px 4px; max-width: 130px; }
.tools input[type=range] { width: 90px; accent-color: var(--accent); vertical-align: middle; }
@media (max-width: 520px) { .tools select:not(#mOp) { max-width: 175px; } }   /* phones: the frame names fit ("SPHEREx 22 Mar 2026") */
.tools button[aria-pressed=true] { background: var(--accent); color: var(--bg, #04121f); }
.meta { margin-top: 10px; font-size: .85rem; }
.meta summary { cursor: pointer; color: var(--accent); }
.meta table { width: 100%; border-collapse: collapse; font: .74rem var(--mono); margin-top: 6px; }
.meta th, .meta td { text-align: left; padding: 3px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.meta .scroll { max-height: 260px; overflow: auto; }
.meta .flag { color: var(--cand); }
body.embed .site-head, body.embed .ws-bar, body.embed .targets, body.embed .evidence, body.embed .spectrum, body.embed .foot { display: none; }
body.embed .console { grid-template-columns: 1fr; grid-template-areas: "sky"; }

/* ---- path taken and path ahead (pathview.js) ---- */
.path-card { margin-top: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius, 8px); background: var(--surface); }
.path-card h3 { margin: 0; font-size: 1rem; }
.path-card .panel-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.pv-charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; margin: 8px 0; }
.pv-chart { width: 100%; height: auto; background: var(--viewer); border-radius: 6px; }
.pv-title { fill: #e6edf7; font: 600 11px ui-sans-serif, system-ui, sans-serif; }
.pv-dim { fill: #9fb0c8; color: var(--muted); font: 10px ui-monospace, monospace; }
p.pv-dim { font-size: .8rem; }
.pv-yr { fill: #c9d4e8; font: 10px ui-monospace, monospace; }
.pv-past { fill: none; stroke: #7cc4ff; stroke-width: 2; }
.pv-future { fill: none; stroke: #7ee787; stroke-width: 2; stroke-dasharray: 6 4; }
.pv-band { fill: rgba(126, 231, 135, .14); stroke: none; }
.pv-mark { fill: #e6edf7; }
.pv-now { fill: #ffb547; stroke: #050912; stroke-width: 1.5; }
.pv-axis { stroke: #9fb0c8; stroke-width: 1.5; }
.pv-facts { margin: 6px 0; padding-left: 18px; display: grid; gap: 3px; font-size: .86rem; }
.pv-src { font-size: .8rem; color: var(--muted); margin: 6px 0; }
.pv-tag { font: 600 .66rem ui-monospace, monospace; padding: 1px 6px; border-radius: 999px; background: #7ee787; color: #0b1422; margin-right: 4px; }
.pv-tag.cat { background: #9fb0c8; }
.pv-link { font-size: .85rem; }

/* ---- Starquakes ---- */
.quake { margin-top: 14px; padding-top: 10px; border-top: 1px solid var(--line); }
.quake h3 { display: flex; align-items: center; gap: 10px; margin: 0 0 6px; }
.quake p { margin: 4px 0; }
.q-btns, .q-cmp-row { display: flex; flex-wrap: wrap; gap: 6px 8px; margin: 8px 0; }
.q-comb { width: 100%; height: auto; display: block; margin: 6px 0 2px; }
.q-comb .q-axis { stroke: var(--line-strong); }
.q-comb line.q-l0 { stroke: var(--accent); stroke-width: 2; }
.q-comb line.q-l1 { stroke: var(--known); stroke-width: 2; }
.q-comb line.q-l2 { stroke: var(--cand); stroke-width: 2; }
.q-comb .q-psd { fill: none; stroke: var(--known); stroke-width: 1.2; }
.q-comb text { fill: var(--muted); font: 10px var(--f-mono, ui-monospace, monospace); }
.q-comb text.q-hz { fill: var(--accent); }
.q-cmp summary { cursor: pointer; color: var(--muted); font-size: .85rem; }
.q-comb tspan.q-t0 { fill: var(--accent); } .q-comb tspan.q-t1 { fill: var(--known); } .q-comb tspan.q-t2 { fill: var(--cand); }

.webb-legend { display: inline-flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; font-size: .78rem; color: var(--muted); margin-top: 4px; }
.webb-legend i { display: inline-block; width: 18px; height: 0; vertical-align: middle; margin-right: 4px; border-top: 2.5px solid; }
.webb-legend .lg-gold { border-color: #ffb547; } .webb-legend .lg-grey { border-top: 1.5px dashed #9fb0c8; }
.webb-legend .lg-cross { width: 10px; height: 10px; border: 0; background: radial-gradient(circle, #ff5a4e 35%, transparent 40%); }
.webb-legend .lg-past { border-color: #7cc4ff; } .webb-legend .lg-fut { border-top: 2.5px dashed #7ee787; }

.map-years { margin: 6px auto 0; max-width: 600px; }
.map-years .yr-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.map-years input[type=range] { flex: 1 1 200px; accent-color: #7ee787; }

/* ---- Star profile ---- */
.sprof { margin-top: 14px; padding-top: 10px; border-top: 1px solid var(--line); }
.sprof h3 { display: flex; align-items: center; gap: 10px; margin: 0 0 4px; }
.sprof h4 { margin: 16px 0 6px; }
.sp-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 12px; align-items: start; margin-top: 6px; }
.sp-size { width: 100%; height: auto; background: var(--viewer, #03060d); border-radius: 10px; color: var(--viewer-muted, #8d9bb8); }
.sp-size .sp-lbl { fill: var(--viewer-ink, #e6edf7); font: 600 13px var(--f-ui, system-ui); }
.sp-small { fill: currentColor; font: 10px var(--f-mono, ui-monospace, monospace); }
.sp-hr { width: 100%; display: block; border-radius: 10px; --viewer: #03060d; }
.sp-facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 10px; }
.sp-card { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; background: var(--surface); }
.sp-card b { font-size: 1.02rem; }
.sp-k { color: var(--muted); font: 500 .68rem/1.4 var(--f-mono, ui-monospace, monospace); letter-spacing: .08em; text-transform: uppercase; margin: 0; }
.sp-s { color: var(--muted); font-size: .78rem; }
.sp-sw { display: inline-block; width: 10px; height: 10px; border-radius: 50%; vertical-align: -1px; box-shadow: 0 0 6px currentColor; }
.sp-bars { display: flex; flex-direction: column; gap: 6px; }
.sp-bar { display: grid; grid-template-columns: 150px 1fr minmax(150px, auto); gap: 10px; align-items: center; font-size: .86rem; }
.sp-track { position: relative; height: 10px; border-radius: 6px; background: color-mix(in srgb, var(--line) 70%, transparent); }
.sp-track .sp-sun { position: absolute; left: 50%; top: -3px; bottom: -3px; width: 2px; background: #ffd166; }
.sp-track b { position: absolute; top: 1px; bottom: 1px; border-radius: 5px; }
.sp-track b.up { background: linear-gradient(90deg, #ffd166, #ff8a3d); }
.sp-track b.down { background: linear-gradient(90deg, #5aa9ff, #9fd0ff); }
.sp-bv { color: var(--muted); font-size: .8rem; }
.sp-axis { display: flex; justify-content: space-between; margin: 0 0 0 160px; max-width: calc(100% - 330px); }
.sp-comp { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; }
.sp-donut { display: flex; gap: 10px; align-items: center; }
.sp-donut svg { width: 120px; height: 120px; }
.sp-donut ul { list-style: none; margin: 0; padding: 0; font-size: .86rem; }
.sp-donut li i, .sp-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.sp-mbar { display: flex; height: 22px; border-radius: 6px; overflow: hidden; font: 600 .7rem/22px var(--f-mono, ui-monospace, monospace); color: #1b1b1b; text-align: center; }
.sp-pt { width: 100%; max-width: 560px; height: auto; display: block; margin: 4px 0; }
.sp-pt text { font: 600 8.5px var(--f-mono, ui-monospace, monospace); fill: var(--muted); }
.sp-pt .pt-on text { fill: #1b1b1b; }
.sp-pt .pt-off rect { stroke: var(--line); }
.sp-spec { width: 100%; height: auto; display: block; background: var(--viewer, #03060d); border-radius: 10px; color: var(--viewer-muted, #8d9bb8); }
.sp-spec .sp-line { stroke: #fff; stroke-width: 1.4; }
.sp-spec text { fill: var(--viewer-muted, #8d9bb8); font: 10px var(--f-mono, ui-monospace, monospace); }
.sp-spec .sp-feat line { stroke: rgba(255,255,255,.35); stroke-dasharray: 2 3; }
.sp-planets { width: 100%; height: auto; display: block; color: var(--muted); }
.sp-planets .sp-hz { fill: rgba(126, 231, 135, .22); stroke: rgba(126, 231, 135, .6); }
.sp-planets .sp-orbitline { stroke: var(--line-strong); }
.sp-planets .sp-planet { fill: #9fd0ff; stroke: var(--surface); }
@media (max-width: 720px) {
  .sp-grid, .sp-comp { grid-template-columns: 1fr; }
  .sp-bar { grid-template-columns: 1fr; gap: 3px; }
  .sp-axis { margin-left: 0; max-width: none; }
}
.q-wave { width: 100%; display: block; margin: 6px 0 0; border-radius: 6px; background: color-mix(in srgb, var(--line) 35%, transparent); }
/* anchor jumps land below the sticky header */
#starProfile, #starQuake, #starLong, #starPred, #targetQuake { scroll-margin-top: 96px; }
@media (max-width: 720px) {
  .sprof .hint, .quake .hint, .sp-s, .sp-bv { font-size: .86rem; }
  .sp-k { font-size: .72rem; }
}
.q-comb text { font-size: 13px; }
@media (max-width: 720px) { .q-comb text { font-size: 16px; } }
/* Star database tab: only star content (the field's mover search and the target title belong to the time-lapse) */
body.stars-mode #changes, body.stars-mode #tName, body.stars-mode #tKind { display: none !important; }
#starSuggest .chips-row { display: block; margin: 6px 0; line-height: 2.1; }
#starSuggest .chips-row > b { margin-right: 4px; }

/* "Visualise with Sky Compass": compass icon + one line, centred */
.compass-cta { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 18px; line-height: 1.2; text-align: center; }
.compass-cta .cc-icon { width: 22px; height: 22px; flex: none; }
.compass-cta .cc-text { font-weight: 600; font-size: .95rem; }

/* ---- channel bar: wavelength-matched channels, then the SPHEREx detector switch (Individual / Combined) ---- */
.chan-bar { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; margin-top: 10px; }
#flipView .chan-bar .channel { margin-top: 0; }
.det-switch { display: inline-flex; flex-wrap: wrap; gap: 6px 8px; align-items: center; min-width: 0; }
.det-k { font: 500 .7rem/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 4px; overflow: hidden; }
.obs .seg button { border: 0; border-radius: 0; font-size: .8rem; padding: 6px 11px; }
.obs .seg button + button { border-left: 1px solid var(--line-strong); }
.obs .seg button:focus-visible, .obs .channel button:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.det-note { margin-top: 6px; }
#flipView > .det-note { max-width: none; }
.stamp { max-width: calc(100% - 32px); }   /* long channel names wrap inside the picture instead of widening the page */

/* ---- this frame: observation details and data quality, under the time-lapse controls ---- */
.fmeta { max-width: 640px; margin: 10px auto 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2);
  padding: 8px 10px; font-size: .82rem; }
.fm-verdict { margin: 0 0 6px; display: flex; flex-wrap: wrap; gap: 4px 8px; align-items: baseline; }
.fm-verdict:empty { display: none; }
.fm-badge { font: 600 .74rem/1.5 var(--f-mono); letter-spacing: .03em; padding: 1px 8px; border-radius: 3px; border: 1px solid currentColor; white-space: nowrap; }
.fm-why { color: var(--text); }
.fm-verdict.v-good .fm-badge { background: var(--qv-good-bg); }
.fm-verdict.v-caution .fm-badge { background: var(--qv-caution-bg); }
.fm-verdict.v-poor .fm-badge { background: var(--qv-poor-bg); }
.fm-verdict.v-unknown .fm-badge { background: var(--qv-unknown-bg); }
.fm-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 6px; }
.fm-chips:empty { display: none; }
.fm-chips li { background: var(--surface); border: 1px solid var(--line); border-radius: 3px; padding: 2px 7px; max-width: 100%; overflow-wrap: anywhere; }
.fm-chips li.t-ok { border-left: 3px solid var(--known); }
.fm-chips li.t-warn { border-left: 3px solid var(--cand); }
.fm-chips li.t-bad { border-left: 3px solid var(--warn); }
.fm-chips li.t-mute .fm-v { color: var(--muted); }
.fm-k { color: var(--muted); font-size: .72rem; }
.fm-v { font-family: var(--f-mono); font-size: .76rem; }
/* verdict words in the tables and summaries */
.v-good { color: var(--known); } .v-caution { color: var(--cand); } .v-poor { color: var(--warn); } .v-unknown { color: var(--muted); }

/* ---- SPHEREx flags: readable chips with the header's meaning, and the legend ---- */
.fl { font: 500 .7rem/1.5 var(--f-mono); padding: 0 4px; border-radius: 3px; border: 1px solid var(--line-strong); white-space: nowrap;
  text-decoration: none; cursor: help; color: var(--text); }
.fl-bad { background: var(--qv-caution-bg); border-color: var(--cand); }
.fl-note { background: var(--qv-unknown-bg); }
.meta .legend-t tr.idle { opacity: .72; }
.meta .legend-t td:nth-child(2) { font-family: var(--f-ui); }
.rules { margin: 4px 0 10px; padding-left: 18px; font-size: .8rem; color: var(--muted); display: grid; gap: 4px; }
#metaBox { padding: 0 12px 12px; }
.img-t td:first-child, .img-t td:nth-child(3) { white-space: nowrap; }   /* date and wavelength stay on one line */
#metaBox h4 { margin: 12px 0 4px; font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 600; }