/* 4x10 portal (#2259): techy, minimal, a little analog. Dark first; light is the same
   tokens redefined. System fonts only: nothing is loaded from another site. */
:root {
  --bg: #0c0c0b;
  --panel: #141412;
  --line: #2a2926;
  --ink: #ecebe4;
  --dim: #a3a197;
  --mute: #6f6d65;
  --needle: #ff3b2f;
  --needle-soft: rgba(255, 59, 47, .45);
  --ribbon: #1a1917;
  --ribbon-line: #3a3833;
  --ribbon-edge: #151311;
  --ribbon-glow: #2b2218;
  --glass: rgba(255, 236, 200, .16);
  --scale: #d9b98e;
  --tick: #e6dccb;
  --ok: #57c27a;
  --warn: #e2a33c;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f3f1ea; --panel: #fbfaf6; --line: #d9d6cc; --ink: #1b1a17; --dim: #57554e; --mute: #85827a;
    --needle: #d9281d; --needle-soft: rgba(217, 40, 29, .35); --ribbon: #e8e5da; --ribbon-line: #c9c5b8; --tick: #3b3934;
    --ribbon-edge: #e6dfcf; --ribbon-glow: #f6ead2; --glass: rgba(255, 255, 255, .7); --scale: #8a5a2b;
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --bg: #f3f1ea; --panel: #fbfaf6; --line: #d9d6cc; --ink: #1b1a17; --dim: #57554e; --mute: #85827a;
  --needle: #d9281d; --needle-soft: rgba(217, 40, 29, .35); --ribbon: #e8e5da; --ribbon-line: #c9c5b8; --tick: #3b3934;
  --ribbon-edge: #e6dfcf; --ribbon-glow: #f6ead2; --glass: rgba(255, 255, 255, .7); --scale: #8a5a2b;
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); }
body { font: 15px/1.45 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--ink); }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--needle); outline-offset: 2px; }
[hidden] { display: none !important; }
.mono, .freq, code { font-family: var(--mono); }

/* the top line */
.top {
  display: flex; align-items: center; gap: 12px 24px; flex-wrap: wrap;
  padding: 14px 24px; border-bottom: 1px solid var(--line);
}
.mark { font: 600 18px var(--mono); letter-spacing: .06em; text-decoration: none; }
.mark-4 { color: var(--needle); text-shadow: 0 0 8px var(--needle-soft); }
.tabs { display: flex; gap: 4px 18px; flex-wrap: wrap; }
.tabs a { text-decoration: none; color: var(--dim); font: 13px var(--mono); letter-spacing: .04em; text-transform: uppercase; padding: 4px 0; border-bottom: 2px solid transparent; }
.tabs a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--needle); }
.top-end { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.radio-name { color: var(--dim); font: 13px var(--mono); }
/* #2289: Admin view | User view, by the radio dropdown (admins only) */
.view-switch[hidden] { display: none; }
.view-switch button { white-space: nowrap; }
.view-switch button:disabled { cursor: not-allowed; opacity: .5; }
#radio-pick { max-width: 260px; min-width: 0; text-overflow: ellipsis; }
button.quiet, .btn {
  background: transparent; border: 1px solid var(--line); border-radius: 4px; padding: 6px 12px; cursor: pointer;
  font: 13px var(--mono); color: var(--ink);
}
button.quiet:hover, .btn:hover { border-color: var(--dim); }
.btn.primary { border-color: var(--needle); color: var(--ink); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
select, input[type="text"], input[type="url"], input[type="number"], input[type="email"] {
  background: var(--panel); border: 1px solid var(--line); border-radius: 4px; padding: 6px 8px; min-width: 0;
}

.page { max-width: 1240px; margin: 0 auto; padding: 22px 24px 60px; }
h1, h2 { font-weight: 600; margin: 0 0 12px; }
h1 { font-size: 20px; }
h2 { font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin-top: 28px; }
.lede { color: var(--dim); margin: 0 0 18px; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 22px 0; }
.toast { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); background: var(--panel); border: 1px solid var(--line); border-radius: 4px; padding: 8px 14px; font: 13px var(--mono); max-width: calc(100vw - 32px); }
.error { color: var(--needle); }
.warn-line { color: var(--warn); font: 13px var(--mono); margin: 0 0 10px; }

/* Now playing */
.now { display: grid; grid-template-columns: 1fr auto; gap: 8px 24px; align-items: end; margin-bottom: 18px; }
.now-name { font-size: 28px; font-weight: 600; letter-spacing: .01em; }
.now-freq { font: 500 15px var(--mono); color: var(--needle); text-shadow: 0 0 10px var(--needle-soft); }
.now-title { color: var(--dim); font-size: 14px; }
.now-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
/* #2268 the radio's remote control: its volume, a change on its way, the six favourites as big buttons */
.remote { display: flex; gap: 10px 18px; align-items: center; flex-wrap: wrap; margin: 0 0 14px; }
.volume { display: flex; gap: 12px; align-items: center; font: 13px var(--mono); color: var(--dim); flex: 1 1 260px; max-width: 460px; }
.volume input[type=range] { flex: 1; min-width: 0; accent-color: var(--needle); height: 28px; padding: 0; border: 0; background: transparent; }
.remote-state { font: 13px var(--mono); color: var(--warn); }
.fav-buttons { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin: 0 0 18px; }
.fav-button { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; min-height: 64px; padding: 10px 12px; text-align: left;
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px; color: var(--ink); cursor: pointer; font: 600 15px var(--sans); min-width: 0; }
.fav-button .slot-no { font: 12px var(--mono); color: var(--mute); }
.fav-button .fav-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.fav-button .fav-freq { font: 12px var(--mono); color: var(--dim); }
.fav-button.playing { border-color: var(--needle); box-shadow: 0 0 10px var(--needle-soft); }
.fav-button:disabled { opacity: .45; cursor: default; }
/* #2271 owners and the Wi-Fi signal on Admin */
.owner-cell .quiet { border: 0; padding: 0 0 0 4px; color: var(--dim); text-decoration: underline; text-underline-offset: 3px; font-size: 12px; }
.row-error { display: block; margin-top: 6px; font: 12px var(--mono); white-space: normal; }
.new-owner { display: flex; gap: 8px; flex-wrap: wrap; }
.new-owner[hidden] { display: none; }
.form.inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 10px; }
button.signal { background: transparent; border: 0; padding: 2px 0; cursor: pointer; font: 13px var(--mono); color: var(--ink); white-space: nowrap; }
.signal .bars { display: inline-flex; align-items: flex-end; gap: 2px; height: 14px; vertical-align: -2px; }
.signal .bars i { display: block; width: 4px; background: var(--line); border-radius: 1px; }
.signal .bars .b1 { height: 4px; } .signal .bars .b2 { height: 7px; } .signal .bars .b3 { height: 10px; } .signal .bars .b4 { height: 14px; }
.signal.good .bars i.lit { background: var(--ok); }
.signal.fair .bars i.lit { background: var(--warn); }
.signal.poor .bars i.lit { background: var(--needle); }
.signal.good { color: var(--ok); } .signal.fair { color: var(--warn); } .signal.poor { color: var(--needle); } .signal.none { color: var(--mute); }
.signal-row td { padding: 6px 0 14px; }
.signal-chart .chart { width: 100%; max-width: 720px; height: auto; display: block; background: var(--panel); border: 1px solid var(--line); border-radius: 4px; margin-top: 8px; }
.signal-chart .signal-line { stroke: var(--ink); stroke-width: 1.5; }
.signal-chart .band { stroke-width: 1; stroke-dasharray: 4 4; }
.signal-chart .band.good { stroke: var(--ok); } .signal-chart .band.fair { stroke: var(--warn); }
.signal-chart .band-label { fill: var(--dim); font: 11px var(--mono); }
/* #2278 the admin interface */
.badge { font: 11px var(--mono); border: 1px solid var(--needle); color: var(--needle); border-radius: 3px; padding: 1px 6px; letter-spacing: .08em; }
.badge[hidden] { display: none; }
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 6px 0 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; min-width: 0; }
.card .k { font: 11px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: .1em; }
.card .v { font: 600 24px var(--mono); margin-top: 4px; overflow-wrap: anywhere; }
.card .s { font: 12px var(--mono); color: var(--dim); overflow-wrap: anywhere; }
.card.warn .v { color: var(--warn); } .card.bad .v { color: var(--needle); } .card.good .v { color: var(--ok); }
.copy-ask { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; margin: 6px 0; display: grid; gap: 8px; max-width: 640px; }
.copy-ask select { max-width: 100%; }
.row-acts { display: inline-flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
/* Radios: the row's buttons wrap in their own column, so the table fits the page */
#radios td.actions { white-space: normal; text-align: left; width: 300px; }
#radios td.actions .provision { display: flex; flex-wrap: wrap; gap: 6px; }
#radios td.mono { overflow-wrap: normal; }   /* #2291: a long id breaks only after a dash: 7K3-/M9Q-/2XA */
.rows.stack tr.copy-row td, .rows.stack tr.signal-row td { min-width: 0; }
.copy-ask { min-width: 0; }
.copy-ask select { width: 100%; }
@media (max-width: 720px) { .rows.stack tr.copy-row, .rows.stack tr.signal-row { display: block; } }
.fw .upd { font: 12px var(--mono); color: var(--dim); }
.fw .upd-done { color: var(--ok); } .fw .upd-failed, .fw .upd-rollback { color: var(--needle); } .fw .upd-stale { color: var(--warn); }
.steps { padding-left: 20px; }
@media (max-width: 720px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
/* #2280 radio models */
.model-editor { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 12px; margin-top: 10px; display: grid; gap: 8px; }
.model-editor .form-row { display: flex; gap: 10px; flex-wrap: wrap; }
.model-editor .form-row label, .pin { display: grid; gap: 2px; font: 12px var(--mono); color: var(--dim); min-width: 0; }
.pins { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; }
.pin input { width: 100%; }
.pin.bad input { border-color: var(--needle); }
.pin .error:empty { display: none; }
.model-editor .ask:empty, .model-editor > .error:empty { display: none; }
td.model .model-state { font: 12px var(--mono); color: var(--dim); }
td.model .ms-ok { color: var(--ok); } td.model .ms-pending { color: var(--warn); } td.model .ms-bad { color: var(--needle); }
/* #2273 Screens: the template editor and its mockup LCDs */
.screen-picks { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 10px; }
.state-picks { display: flex; gap: 6px; flex-wrap: wrap; margin: 0 0 14px; }
.state-pick[aria-pressed="true"], .switch .btn[aria-pressed="true"] { border-color: var(--needle); }
.state-pick.edited::after { content: " ·"; color: var(--dim); }
.state-pick.unsaved::after { content: " •"; color: var(--warn); }
.lcd-wrap { max-width: 100%; overflow: hidden; margin: 0 0 14px; }
.lcd-wrap canvas, .strip canvas { display: block; max-width: 100%; border-radius: 4px; }
.row-editor { border-top: 1px solid var(--line); padding: 10px 0; }
.row-head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 6px; }
.row-text { width: 100%; max-width: 640px; font: 15px var(--mono); }
.row-text.bad { border-color: var(--needle); }
.chips { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 6px; }
.chip { background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 1px 8px; font: 11px var(--mono); color: var(--dim); cursor: pointer; }
.chip:hover { color: var(--ink); border-color: var(--dim); }
.row-error:empty { display: none; }
.screen-actions { justify-content: flex-start; margin: 8px 0 14px; }
.samples { margin: 0 0 10px; }
.sample-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; margin-top: 8px; }
.sample-grid label { display: grid; gap: 2px; font: 12px var(--mono); color: var(--dim); }
.strip { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.strip-item { margin: 0; cursor: pointer; }
.strip-item figcaption { margin-top: 4px; }
/* #2271 the server log: errors stand out, warnings are amber */
.log-filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 12px; }
.log-filters select { max-width: 100%; }
.log td.lvl { font: 12px var(--mono); text-transform: uppercase; color: var(--dim); }
.log tr.lvl-warn td.lvl { color: var(--warn); }
.log tr.lvl-error td { color: var(--needle); }
.log tr.lvl-error { background: color-mix(in srgb, var(--needle) 10%, transparent); }
.log td.detail { overflow-wrap: anywhere; }
@media (max-width: 720px) {        /* a phone: time and level, the kind, radio and station, then the detail */
  .rows.stack.log tr { grid-template-columns: 1fr auto; }
  .rows.stack.log td { text-align: left; }
  .rows.stack.log td:nth-child(3), .rows.stack.log td.detail { grid-column: 1 / -1; }
  .rows.stack.log td:empty { display: none; }
}
.listen { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0 0 8px; }
.lamp { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--mute); margin-right: 6px; vertical-align: middle; }
.lamp.on { background: var(--ok); box-shadow: 0 0 8px var(--ok); }

/* the dial */
.dial-wrap { position: relative; margin: 6px 0 4px; }
.dial { position: relative; width: 100%; }
.dial-svg { position: absolute; left: 0; top: 0; overflow: visible; }
.dial .ribbon { stroke: var(--ribbon-line); stroke-width: 1; }
.dial .rb-edge { stop-color: var(--ribbon-edge); }
.dial .rb-glow { stop-color: var(--ribbon-glow); }
.dial .glass { stroke: var(--glass); stroke-width: 1; stroke-linecap: round; }
.dial .tick { stroke: var(--tick); stroke-width: 1; opacity: .7; }
.dial .tick.odd { stroke-width: 1.6; opacity: 1; }
.dial .tick-label { fill: var(--scale); font: 11px var(--mono); }
.dial .needle { stroke: var(--needle); stroke-width: 1.6; opacity: .8; }
.dial .needle.playing { stroke-width: 2.8; opacity: 1; }
.station-name {
  position: absolute; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  background: var(--bg); border: 1px solid transparent; border-radius: 3px; padding: 1px 5px; cursor: pointer;
  font: 12px var(--sans); color: var(--dim); line-height: 18px;
}
.station-name:hover { color: var(--ink); border-color: var(--line); }
.station-name.playing { color: var(--ink); font-weight: 700; border-color: var(--needle); box-shadow: 0 0 10px var(--needle-soft); }
.station-mark { position: absolute; padding: 0; margin: 0; border: 0; background: transparent; cursor: pointer; border-radius: 3px; }
.station-mark:hover, .station-mark:focus-visible { background: var(--needle-soft); }
.dial .needle.unnamed { opacity: .7; }
.dial .lead { stroke: var(--needle); stroke-width: 1; opacity: .45; stroke-dasharray: 2 3; }
.dial-tip {
  position: absolute; z-index: 5; display: flex; align-items: center; gap: 8px; white-space: nowrap;
  background: var(--panel); border: 1px solid var(--needle); border-radius: 4px; padding: 4px 8px;
  box-shadow: 0 0 12px var(--needle-soft); font: 12px var(--sans); color: var(--ink); pointer-events: none;
}
.dial-tip.touch { pointer-events: auto; padding: 6px 8px; }
.tip-name { font-weight: 600; }
.tip-freq { font-family: var(--mono); color: var(--needle); }
.tip-tune { padding: 4px 10px; }
.dial-net { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 6px 0 0; padding-top: 8px; border-top: 1px dashed var(--line); }
.dial-net .station-name { position: static; }
.net-mark { font: 600 11px var(--mono); letter-spacing: .14em; color: var(--mute); }
.dial.vertical .station-name { line-height: 20px; }

/* lists and tables */
.rows { width: 100%; border-collapse: collapse; font-size: 14px; }
.rows th { text-align: left; font: 11px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mute); font-weight: 400; padding: 6px 8px; border-bottom: 1px solid var(--line); }
.rows td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.rows td.num, .rows th.num { text-align: right; font-family: var(--mono); }
/* #2287: the sortable headers are buttons that look like the header; a Sort by select where the header is hidden */
.rows th button.sort { all: unset; cursor: pointer; font: inherit; letter-spacing: inherit; text-transform: inherit; color: inherit; }
.rows th button.sort:hover, .rows th[aria-sort] { color: var(--ink); }
.rows th button.sort:focus-visible { outline: 1px solid var(--needle); outline-offset: 2px; }
.rows th .sort-arrow { display: inline-block; min-width: 1ch; margin-left: 4px; }
/* #2288: Add new station, its own block */
.add-block { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 10px 14px; margin: 10px 0 14px; }
.add-block > summary { cursor: pointer; font: 600 15px var(--sans); }
.add-block[open] > summary { margin-bottom: 10px; }
.add-block > .count { margin: 10px 0 0; }
.add-block a { color: var(--ink); }
.sort-pick { display: none; font: 13px var(--mono); color: var(--dim); margin: 8px 0; }
.sort-pick select { max-width: 100%; }
.rows .actions { text-align: right; white-space: nowrap; }
.count { font: 13px var(--mono); color: var(--dim); }
.form { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; align-items: end; margin: 12px 0; }
.form label { display: grid; gap: 4px; font: 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.form label input { font: 14px var(--sans); text-transform: none; letter-spacing: 0; color: var(--ink); }

/* favourites */
.slots { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.slot { border: 1px solid var(--line); border-radius: 6px; padding: 10px; min-height: 104px; display: grid; grid-template-rows: auto 1fr auto; gap: 6px; background: var(--panel); touch-action: none; }
.slot.dragging { opacity: .5; }
.slot.over { border-color: var(--needle); box-shadow: 0 0 10px var(--needle-soft); }
.slot-no { font: 600 22px var(--mono); color: var(--needle); text-shadow: 0 0 8px var(--needle-soft); }
.slot-name { font-weight: 600; overflow-wrap: anywhere; }
.slot-name.empty { color: var(--mute); font-weight: 400; }
.slot-tools { display: flex; gap: 4px; flex-wrap: wrap; }
.slot-tools select { flex: 1 1 100%; width: 100%; min-width: 0; max-width: 100%; }
.slot { min-width: 0; }
.handle { cursor: grab; color: var(--mute); font: 14px var(--mono); user-select: none; }
.warm { font: 11px var(--mono); color: var(--ok); }

/* usage */
.bars { display: grid; gap: 8px; }
.bar-row { display: grid; grid-template-columns: minmax(120px, 220px) 1fr 90px; gap: 10px; align-items: center; }
.bar-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar { height: 10px; background: var(--ribbon); border-radius: 2px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--needle); box-shadow: 0 0 8px var(--needle-soft); }
.bar-val { font: 13px var(--mono); text-align: right; color: var(--dim); }
.switch { display: inline-flex; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.switch button { background: transparent; border: 0; padding: 5px 12px; font: 12px var(--mono); cursor: pointer; color: var(--dim); }
.switch button[aria-pressed="true"] { background: var(--panel); color: var(--ink); box-shadow: inset 0 -2px var(--needle); }
.totals { display: flex; gap: 24px; flex-wrap: wrap; font: 13px var(--mono); color: var(--dim); margin: 6px 0 16px; }
.totals b { color: var(--ink); font-weight: 600; }
.secret { font: 13px var(--mono); background: var(--panel); border: 1px solid var(--needle); padding: 8px 10px; border-radius: 4px; overflow-wrap: anywhere; }

/* sign-in */
.signin { max-width: 440px; margin: 8vh auto 0; padding: 0 20px; }
.idgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin: 14px 0; font: 600 20px var(--mono); text-align: center; }
.idgrid > * { border: 1px solid var(--line); border-radius: 4px; padding: 8px 0; background: var(--panel); }
.idgrid .known { color: var(--mute); }
.idgrid.four { grid-template-columns: repeat(4, 1fr); }
.older { margin: 14px 0 0; }
.older .quiet { border: 0; padding: 0; color: var(--dim); text-decoration: underline; text-underline-offset: 3px; }
.qr-id { white-space: nowrap; }       /* an old label's /r/<rows 1 and 4>: all four rows */
.qr-id { font: 600 18px var(--mono); letter-spacing: .08em; margin: 0 0 6px; }
.qr-id .mono { word-spacing: .3em; }
.idgrid input { font: 600 20px var(--mono); text-align: center; text-transform: uppercase; width: 100%; border: 1px solid var(--needle); padding: 8px 0; }
.digits { display: flex; gap: 10px; justify-content: center; margin: 18px 0; }
.digits input { width: 56px; height: 64px; font: 600 28px var(--mono); text-align: center; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); }
.digits input:focus { border-color: var(--needle); box-shadow: 0 0 10px var(--needle-soft); outline: none; }
.press { text-align: center; font: 13px var(--mono); color: var(--dim); }

@media (max-width: 720px) {
  .top { padding: 10px 16px; gap: 8px 14px; }
  .top-end { margin-left: 0; width: 100%; justify-content: space-between; flex-wrap: wrap; gap: 8px 10px; }
  .top-end #radio-pick { flex: 1 1 140px; max-width: none; }
  .page { padding: 16px 16px 60px; }
  .now { grid-template-columns: 1fr; }
  .now-controls { justify-content: flex-start; }
  .slots { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fav-buttons { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .fav-button { min-height: 72px; font-size: 17px; }
  .volume { flex-basis: 100%; max-width: none; }
  .volume input[type=range] { height: 40px; }
  .bar-row { grid-template-columns: minmax(90px, 1fr) 1fr 72px; }
  .rows.stack thead { display: none; }
  .sort-pick { display: block; }
  .rows.stack tr { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; padding: 8px 0; border-bottom: 1px solid var(--line); }
  .rows.stack td { border: 0; padding: 2px 0; }
  .rows.stack td.actions { grid-column: 1 / -1; text-align: left; }
  .rows.stack td.num { text-align: left; }
}

/* provisioning on Admin (#2261): the label, the flash image with its countdown, or Rotate secret */
.provision { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; max-width: 100%; }
.provision .btn { white-space: nowrap; text-decoration: none; }
.countdown { font-family: var(--mono); }
.rotate-ask { display: grid; gap: 6px; justify-items: start; text-align: left; white-space: normal; max-width: 520px; }

/* web flash (#2263): the ESP Web Tools buttons and the words for browsers that cannot flash */
esp-web-install-button { display: inline-block; }
.flash-help { display: inline-block; max-width: 520px; }

/* #2286: Stations tunes the radio: the names are buttons, the line above the dial says what happens */
.station-tune { background: none; border: 0; padding: 0; font: inherit; font-weight: 700; color: var(--ink); cursor: pointer; text-align: left; }
.station-tune:hover { text-decoration: underline; }
.station-tune:focus-visible { outline: 2px solid var(--needle); outline-offset: 2px; }
.rows tr.playing .station-tune { color: var(--needle); text-shadow: 0 0 8px var(--needle-soft); }
.tune-line { min-height: 1.4em; margin: 4px 0 8px; font: 14px var(--mono); }
.tune-line.busy { color: var(--mute); }
.tune-line.warn { color: var(--warn); }
/* #2296: a station past what the radio keeps */
.radio-no.past { color: var(--warn); }
/* #2300: a test build offered to one radio */
.test-pin { font: 12px var(--mono); color: var(--mute); margin-top: 4px; }
.test-pin.older { color: var(--warn); }

/* #2315: an other-devices block on Binaries */
.product { border: 1px solid var(--line); padding: 10px 12px; margin: 8px 0 14px; }