/* Skyfold workspace. Root rules are scoped to .uwapp-root.uwapp-skyfold (the body carries the app class too).
   Light and dark tokens follow html[data-theme] / prefers-color-scheme; the sky chart stage is dark in both themes.
   No animations except under prefers-reduced-motion: no-preference. */
.uwapp-root.uwapp-skyfold {
  --sf-bg: #f3f4fb; --sf-surface: #ffffff; --sf-surface-2: #e9ebf8; --sf-ink: #141a33; --sf-muted: #4a516e;
  --sf-line: #d3d7ec; --sf-control: #6a7196; --sf-accent: #3b4cb8; --sf-accent-ink: #2f3ea3; --sf-on-accent: #ffffff;
  --sf-warn: #9a3412; --sf-focus: #b45309; --sf-sel: #c2410c;
  --sf-sky: #0b1530; --sf-sky-disc: #0e1b3d; --sf-star: #ffffff; --sf-cline: #8ea6d8; --sf-grid: #33456f; --sf-sky-label: #c9d4ef;
  --sf-planet: #f2c46d; --sf-sun: #ffd166; --sf-select: #ff8a5c; --sf-horizon: #e9eefc;
  background: var(--sf-bg); color: var(--sf-ink); color-scheme: light;
}
:root[data-theme="dark"] .uwapp-root.uwapp-skyfold {
  --sf-bg: #0d1020; --sf-surface: #161a30; --sf-surface-2: #20253f; --sf-ink: #eceefa; --sf-muted: #b6bcd9;
  --sf-line: #313858; --sf-control: #8a91b8; --sf-accent: #9aa8ff; --sf-accent-ink: #b8c2ff; --sf-on-accent: #10142b;
  --sf-warn: #fdba74; --sf-focus: #fbbf24; --sf-sel: #fdba74; --sf-sky: #070c1d;
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .uwapp-root.uwapp-skyfold {
    --sf-bg: #0d1020; --sf-surface: #161a30; --sf-surface-2: #20253f; --sf-ink: #eceefa; --sf-muted: #b6bcd9;
    --sf-line: #313858; --sf-control: #8a91b8; --sf-accent: #9aa8ff; --sf-accent-ink: #b8c2ff; --sf-on-accent: #10142b;
    --sf-warn: #fdba74; --sf-focus: #fbbf24; --sf-sel: #fdba74; --sf-sky: #070c1d;
    color-scheme: dark;
  }
}
  }
}

/* Platform element defaults (buttons, tables, code) leak into app workspaces: reset them at zero specificity. */
:where(.sf-app) button { font: inherit; font-size: .9rem; font-weight: 600; padding: 0; border: 0; border-radius: 8px; background: none; color: inherit; cursor: pointer; width: auto; min-height: 0; }
:where(.sf-app) button:hover { background: none; }
:where(.sf-app) :is(input, select, textarea) { font: inherit; color: var(--sf-ink); background: var(--sf-surface); border: 1px solid var(--sf-control); border-radius: 8px; }
:where(.sf-app) table { border-collapse: collapse; width: 100%; margin: 0; font-size: .92rem; }
:where(.sf-app) :is(th, td) { text-align: start; padding: 6px 8px; border-bottom: 1px solid var(--sf-line); }
:where(.sf-app) thead th { background: var(--sf-surface-2); color: var(--sf-ink); }
:where(.sf-app) kbd { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .85em; padding: 1px 6px; border: 1px solid var(--sf-control); border-bottom-width: 2px; border-radius: 5px; background: var(--sf-surface-2); color: var(--sf-ink); white-space: nowrap; }
:where(.sf-app) a { color: var(--sf-accent-ink); }

.sf-tab, .sf-menu-btn, .sf-menu-item, .sf-icon-btn, .sf-title, .sf-obj, .sf-link-btn, .sf-card { background: transparent; color: var(--sf-ink); }
.sf-app { display: flex; flex-direction: column; flex: 1; min-height: 0; background: var(--sf-bg); color: var(--sf-ink); }
.sf-app :focus-visible { outline: 3px solid var(--sf-focus); outline-offset: 2px; }
.sf-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
.sf-spacer { flex: 1; }
.sf-hint { color: var(--sf-muted); font-size: .85rem; margin: .2rem 0 .5rem; }
.sf-warn { color: var(--sf-warn); font-weight: 600; font-size: .9rem; }
.sf-note { font-size: .88rem; color: var(--sf-muted); background: var(--sf-surface-2); border-radius: 8px; padding: .55rem .75rem; }
.sf-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9rem; }
.sf-wide { width: 100%; box-sizing: border-box; }

/* ---------- buttons */
.sf-btn { display: inline-flex; align-items: center; gap: .35rem; min-height: 34px; padding: .35rem .75rem; border: 1px solid var(--sf-control); border-radius: 8px; background: var(--sf-surface); color: var(--sf-ink); font-size: .88rem; }
.sf-btn:hover:not([disabled]) { background: var(--sf-surface-2); }
.sf-btn[disabled], .sf-icon-btn[disabled] { opacity: .5; cursor: not-allowed; }
.sf-btn-primary, :is(.sf-app, .sf-dialog) button[type=submit].sf-btn-primary { background: var(--sf-accent); border-color: var(--sf-accent); color: var(--sf-on-accent); }
.sf-btn-primary:hover:not([disabled]), :is(.sf-app, .sf-dialog) button[type=submit].sf-btn-primary:hover:not([disabled]) { background: var(--sf-accent-ink); border-color: var(--sf-accent-ink); color: var(--sf-on-accent); }
.sf-icon-btn { display: inline-grid; place-items: center; width: 34px; height: 34px; border: 1px solid transparent; border-radius: 8px; color: var(--sf-ink); }
.sf-icon-btn:hover:not([disabled]) { background: var(--sf-surface-2); border-color: var(--sf-line); }
.sf-mute[aria-pressed="true"] { background: var(--sf-surface-2); border-color: var(--sf-warn); color: var(--sf-warn); }

/* ---------- toolbar */
.sf-toolbar { flex: none; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; padding: .5rem .9rem; background: var(--sf-surface); border-bottom: 1px solid var(--sf-line); }
.sf-tb-group { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem; min-width: 0; }
.sf-menus { gap: .15rem; }
.sf-menu-wrap { position: relative; }
.sf-menu-btn { display: inline-flex; align-items: center; gap: .2rem; min-height: 34px; padding: .3rem .6rem; border-radius: 8px; color: var(--sf-ink); }
.sf-menu-btn:hover, .sf-menu-btn[aria-expanded="true"] { background: var(--sf-surface-2); }
.sf-menu { position: absolute; z-index: 30; inset-inline-start: 0; top: calc(100% + 4px); min-width: 15rem; max-width: min(22rem, 92vw); padding: .3rem; background: var(--sf-surface); border: 1px solid var(--sf-control); border-radius: 10px; box-shadow: 0 12px 30px rgb(0 0 0 / .22); }
.sf-menu[hidden] { display: none; }
.sf-menu-item { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 1rem; min-height: 32px; padding: .35rem .6rem; border-radius: 6px; text-align: start; font-weight: 500; color: var(--sf-ink); }
.sf-menu-item:hover, .sf-menu-item:focus { background: var(--sf-surface-2); }
.sf-menu-item[aria-disabled="true"] { color: var(--sf-muted); cursor: not-allowed; }
.sf-menu-key { color: var(--sf-muted); font-size: .78rem; font-weight: 600; }
.sf-menu-sep { height: 1px; margin: .3rem .2rem; background: var(--sf-line); }
/* ---------- dialogs */
.sf-dialog { width: min(32rem, calc(100vw - 2rem)); max-height: calc(100dvh - 2rem); padding: 0; border: 1px solid var(--sf-control); border-radius: 14px; background: var(--sf-surface); color: var(--sf-ink); box-shadow: 0 24px 60px rgb(0 0 0 / .35); }
.sf-dialog-wide { width: min(46rem, calc(100vw - 2rem)); }
.sf-dialog::backdrop { background: rgb(12 10 30 / .55); }
.sf-dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem 1rem .4rem; }
.sf-dialog-head h2 { margin: 0; font-size: 1.15rem; }
.sf-dialog-lede { margin: 0; padding: 0 1rem; color: var(--sf-muted); font-size: .9rem; }
.sf-dialog-body { padding: .6rem 1rem 1rem; }
.sf-dialog-body > label { display: block; font-weight: 600; font-size: .85rem; margin: .3rem 0 .2rem; }
.sf-dialog-body :is(input[type=text], textarea) { padding: .4rem .55rem; }
.sf-dialog-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .8rem; }
.sf-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); gap: .6rem; }
.sf-card { display: flex; flex-direction: column; gap: .35rem; padding: .7rem .8rem; border: 1px solid var(--sf-line); border-radius: 12px; background: var(--sf-surface); text-align: start; }
.sf-card:hover { border-color: var(--sf-accent); }
.sf-card span { color: var(--sf-muted); font-weight: 400; font-size: .86rem; }
.sf-recent { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.sf-recent li { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.sf-link-btn { color: var(--sf-accent-ink); text-decoration: underline; }
.sf-muted { color: var(--sf-muted); font-size: .85rem; }

/* ---------- title + tabs */
.sf-title { font-size: 1rem; font-weight: 700; padding: .3rem .5rem; border-radius: 8px; max-width: 24rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sf-title:hover { background: var(--sf-surface-2); }
.sf-tabs { flex: none; display: flex; gap: .2rem; padding: .3rem .7rem 0; overflow-x: auto; background: var(--sf-surface); border-bottom: 1px solid var(--sf-line); }
.sf-tab { display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .75rem; border-radius: 8px 8px 0 0; white-space: nowrap; color: var(--sf-muted); border-bottom: 3px solid transparent; min-height: 40px; }
.sf-tab[aria-selected="true"] { color: var(--sf-ink); border-bottom-color: var(--sf-accent); background: var(--sf-surface-2); }
.sf-tab:hover { color: var(--sf-ink); }
.sf-tab-key { display: inline-grid; place-items: center; width: 1.2rem; height: 1.2rem; border-radius: 4px; font-size: .72rem; border: 1px solid var(--sf-line); color: var(--sf-muted); }

/* ---------- layout */
.sf-body { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(16rem, 19rem) minmax(0, 1fr); }
.sf-side { position: relative; padding: .8rem .9rem; border-inline-end: 1px solid var(--sf-line); background: var(--sf-surface); overflow-y: auto; }
.sf-side-h { font-size: 1rem; margin: .2rem 0 .5rem; }
.sf-side-h:not(:first-child) { margin-top: 1rem; }
.sf-main { position: relative; min-width: 0; padding: .9rem 1rem 1.2rem; overflow-y: auto; }
.sf-main:focus { outline: none; }
.sf-field { display: grid; gap: .2rem; margin: 0 0 .6rem; min-width: 0; }
.sf-field label { font-weight: 600; font-size: .85rem; }
.sf-field :is(select, input, textarea) { min-height: 34px; padding: .25rem .5rem; min-width: 0; width: 100%; box-sizing: border-box; }
.sf-field input[type=range] { padding: 0; border: 0; background: none; accent-color: var(--sf-accent); }
.sf-field-btn { align-content: end; }
.sf-row2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 .6rem; }
.sf-row3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 .6rem; align-items: end; }
.sf-steps { display: flex; flex-wrap: wrap; align-items: center; gap: .2rem; margin: .1rem 0 .4rem; }
.sf-btn-small { white-space: nowrap; min-height: 30px; padding: .2rem .55rem; font-size: .82rem; }
.sf-check { display: flex; align-items: flex-start; gap: .5rem; margin: .2rem 0 .5rem; font-size: .9rem; }
.sf-check input { width: 20px; height: 20px; margin: 0; flex: none; accent-color: var(--sf-accent); }
.sf-toggles { display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: 0 .6rem; }
.sf-section { background: var(--sf-surface); border: 1px solid var(--sf-line); border-radius: 14px; padding: .8rem .9rem; min-width: 0; margin-bottom: .9rem; }
.sf-section > h2 { margin: 0 0 .6rem; font-size: 1.05rem; }
.sf-section h3 { font-size: .95rem; margin: .8rem 0 .4rem; }
.sf-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(22rem, 1fr)); gap: 0 .9rem; align-items: start; }
.sf-cols-ecl { grid-template-columns: minmax(16rem, 1fr) minmax(0, 2fr); }
.sf-planner { display: grid; grid-template-columns: minmax(17rem, 1fr) minmax(0, 1.8fr); gap: 0 .9rem; align-items: start; }
.sf-table-wrap { overflow-x: auto; max-width: 100%; }
.sf-table-wrap tbody th { font-weight: 600; }
.sf-table-wrap td { font-variant-numeric: tabular-nums; }
.sf-dl { display: grid; grid-template-columns: max-content 1fr; gap: .25rem .8rem; margin: .5rem 0; font-size: .9rem; }
.sf-dl dt { color: var(--sf-muted); }
.sf-dl dd { margin: 0; font-variant-numeric: tabular-nums; }
.sf-big { font-size: 1.15rem; font-weight: 700; }
.sf-events { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.sf-events li { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: .3rem 0; border-bottom: 1px solid var(--sf-line); }
.sf-warnlist { color: var(--sf-warn); font-size: .9rem; }
.sf-figure { margin: .6rem 0; }
.sf-figure svg, .sf-svg { width: 100%; height: auto; max-width: 30rem; display: block; }
.sf-map svg { max-width: 60rem; }
.sf-wrap { flex-wrap: wrap; }

/* ---------- sky */
.sf-sky-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 20rem); gap: .9rem; align-items: start; }
.sf-sky-stage { background: var(--sf-sky); border-radius: 14px; padding: .4rem; }
.sf-sky { display: block; width: 100%; aspect-ratio: 1; cursor: crosshair; border-radius: 10px; }
.sf-sky-panel { display: grid; gap: .5rem; }
.sf-objlist { list-style: none; margin: 0; padding: 0; display: grid; gap: .2rem; max-height: 18rem; overflow-y: auto; }
.sf-obj { width: 100%; text-align: start; padding: .3rem .5rem; border-radius: 8px; font-weight: 500; border: 1px solid transparent; }
.sf-obj:hover { background: var(--sf-surface-2); }
.sf-obj.is-selected { border-color: var(--sf-sel); background: var(--sf-surface-2); }
.sf-ecl-list { list-style: none; margin: 0 0 .5rem; padding: 0; display: grid; gap: .2rem; max-height: 32rem; overflow-y: auto; }
.sf-ecl-svg { max-width: 14rem !important; background: #0b1530; border-radius: 10px; }
.sf-ecl-sun { fill: #ffd166; }
.sf-ecl-moon { fill: #1c2238; }
.sf-ecl-rim { fill: none; stroke: #ffd166; stroke-width: .03; }
.sf-track { max-width: 24rem !important; }
.sf-track-bg { fill: #0e1b3d; stroke: var(--sf-control); stroke-width: .01; }
.sf-track-grid { fill: none; stroke: #33456f; stroke-width: .008; }
.sf-track-line { fill: none; stroke: #ffd166; stroke-width: .03; stroke-linecap: round; }
.sf-track-label { fill: var(--sf-ink); font-size: .11px; font-family: system-ui, sans-serif; }
.sf-framing { display: block; width: 100%; height: auto; border-radius: 10px; background: #05070c; }

/* ---------- odometer */
.sf-odo { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: .6rem; margin: .5rem 0; }
.sf-odo-card { border: 1px solid var(--sf-line); border-radius: 12px; padding: .6rem .7rem; background: var(--sf-surface-2); }
.sf-odo-card h3 { margin: 0 0 .3rem; font-size: .88rem; }
.sf-odo-num { margin: 0; font-size: 1.25rem; font-weight: 800; font-variant-numeric: tabular-nums; }

/* ---------- poster */
.sf-poster-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, 24rem); gap: .9rem; align-items: start; }
.sf-poster-stage { display: grid; place-items: center; padding: 1rem; background: var(--sf-surface-2); border-radius: 14px; }
.sf-poster-img { max-width: 100%; max-height: 78vh; height: auto; box-shadow: 0 10px 30px rgb(0 0 0 / .3); }

/* ---------- status bar */
.sf-status { flex: none; display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1rem; padding: .35rem .9rem; border-top: 1px solid var(--sf-line); background: var(--sf-surface); font-size: .82rem; color: var(--sf-muted); }
.sf-status-text { color: var(--sf-ink); font-weight: 600; }
.sf-status-place { font-variant-numeric: tabular-nums; }

.uwapp-root.uwapp-skyfold [hidden], .sf-dialog [hidden] { display: none !important; }

@media (forced-colors: active) {
  .sf-tab[aria-selected="true"] { border-bottom-color: Highlight; }
  .sf-obj.is-selected { border-color: Highlight; }
}
@media (max-width: 1000px) {
  .sf-body { grid-template-columns: 1fr; }
  .sf-side { border-inline-end: 0; border-bottom: 1px solid var(--sf-line); }
  .sf-sky-layout, .sf-poster-layout, .sf-cols-ecl, .sf-planner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .sf-row3 { grid-template-columns: 1fr; }
  .sf-title { max-width: 12rem; }
  .sf-cols { grid-template-columns: 1fr; }
}
@media print {
  .sf-toolbar, .sf-tabs, .sf-side, .sf-status { display: none; }
}
.sf-sky-panel .sf-dl { grid-template-columns: 1fr; gap: 0; }
.sf-sky-panel .sf-dl dd { margin-bottom: .35rem; }