/* Marsa Sport. A harbour at dawn: deep ink water, a tide-teal pulse, a sand line for "your normal".
   One dark theme on purpose: the app is opened at night and first thing in the morning. */
@font-face { font-family: "Readex"; src: url("fonts/readexpro-600.woff") format("woff"); font-weight: 600; font-display: swap; }
:root {
  --ink: #0C1A22; --deep: #12252F; --raise: #183140; --line: #24404E;
  --fg: #E8F0EE; --muted: #8FA8AB; --faint: #5E7880;
  --tide: #3FB8A6; --tide-dim: rgba(63, 184, 166, .16); --sand: #E9C88E; --sand-dim: rgba(233, 200, 142, .16);
  --ok: #5FCB93; --watch: #F2B04B; --flag: #F07A5F;
  --deep-st: #2E6E8E; --rem: #7FA7E8; --light: #5DB3C9; --awake: #E9C88E;
  --display: "Readex", "Roboto", system-ui, sans-serif;
  --body: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
  --bar: rgba(12, 26, 34, .96); --on-accent: #062421; --strong: #FFFFFF;
  --r: 18px; --r-sm: 12px;
  --safe-t: 0px; --safe-b: 0px; --safe-l: 0px; --safe-r: 0px;
  color-scheme: dark;
}
/* Themes, picked in Settings (html[data-theme]). Harbour is the default above. */
html[data-theme="paper"] {
  --ink: #F6F7F6; --deep: #FFFFFF; --raise: #EEF2F1; --line: #DDE4E2;
  --fg: #10201F; --muted: #5A6D6C; --faint: #8C9B9A;
  --tide: #0E8A76; --tide-dim: rgba(14, 138, 118, .12); --sand: #B07A22; --sand-dim: rgba(176, 122, 34, .14);
  --ok: #1E9E5A; --watch: #C27A08; --flag: #D24E2C;
  --deep-st: #1F5F7A; --rem: #5B7FD1; --light: #4FA3B8; --awake: #D9A65A;
  --bar: rgba(255, 255, 255, .97); --on-accent: #FFFFFF; --strong: #000000; color-scheme: light;
}
html[data-theme="mist"] {
  --ink: #EEF1F5; --deep: #FFFFFF; --raise: #E6EAF0; --line: #D6DCE5;
  --fg: #131A27; --muted: #586377; --faint: #8A94A6;
  --tide: #4155D3; --tide-dim: rgba(65, 85, 211, .11); --sand: #C0730E; --sand-dim: rgba(192, 115, 14, .13);
  --ok: #1F9A60; --watch: #C27A08; --flag: #D3463A;
  --deep-st: #2C3F9E; --rem: #7A8CF0; --light: #59A6D8; --awake: #E0A75E;
  --bar: rgba(255, 255, 255, .97); --on-accent: #FFFFFF; --strong: #000000; color-scheme: light;
}
html[data-theme="graphite"] {
  --ink: #0F1012; --deep: #18191C; --raise: #222429; --line: #2D3036;
  --fg: #ECEDEF; --muted: #9A9FA8; --faint: #676C75;
  --tide: #5B93FF; --tide-dim: rgba(91, 147, 255, .15); --sand: #E2B45E; --sand-dim: rgba(226, 180, 94, .14);
  --ok: #4FC489; --watch: #F0AE46; --flag: #F2705A;
  --deep-st: #3359B8; --rem: #8FA9FF; --light: #5FA9D6; --awake: #E2B45E;
  --bar: rgba(15, 16, 18, .97); --on-accent: #06142E; --strong: #FFFFFF; color-scheme: dark;
}
html[data-theme="ember"] {
  --ink: #17110F; --deep: #211915; --raise: #2B211C; --line: #3A2E28;
  --fg: #F3ECE7; --muted: #B6A69C; --faint: #7D6E65;
  --tide: #FF8C52; --tide-dim: rgba(255, 140, 82, .15); --sand: #F0C75A; --sand-dim: rgba(240, 199, 90, .14);
  --ok: #69C98F; --watch: #F0C75A; --flag: #FF6B5A;
  --deep-st: #9C4A2A; --rem: #E59B7A; --light: #D9A36A; --awake: #F0C75A;
  --bar: rgba(23, 17, 15, .97); --on-accent: #2A0F02; --strong: #FFFFFF; color-scheme: dark;
}
.themes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.theme { display: grid; justify-items: center; gap: 6px; border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px 4px 8px; background: transparent; font-size: 12px; cursor: pointer; }
.theme.on { border-color: var(--tide); background: var(--tide-dim); }
.theme i { width: 30px; height: 30px; border-radius: 50%; display: block; border: 1px solid rgba(128, 128, 128, .35); }
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; background: var(--ink); color: var(--fg); font: 15px/1.45 var(--body); font-variant-numeric: tabular-nums; }
body { overscroll-behavior: none; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; }
h1, h2 { margin: 0; font-weight: 600; text-wrap: balance; }
p { margin: 0; }
b { font-weight: 600; }

#app { display: grid; grid-template-rows: auto 1fr auto; height: 100%; }
.top { display: flex; align-items: end; justify-content: space-between; gap: 12px;
  padding: calc(var(--safe-t) + 14px) max(18px, var(--safe-r)) 10px max(18px, var(--safe-l)); }
.eyebrow { color: var(--muted); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.title { font-family: var(--display); font-size: 28px; line-height: 1.1; letter-spacing: -.01em; }
.icon-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--deep); display: grid; place-items: center; }
.icon-btn svg, .tab svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

main { overflow-y: auto; overflow-x: hidden; -webkit-overflow-scrolling: touch; }
.screen { display: grid; gap: 14px; padding: 6px max(16px, var(--safe-r)) 28px max(16px, var(--safe-l)); align-content: start; }

.tabs { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); background: var(--bar);
  padding: 6px max(8px, var(--safe-r)) calc(var(--safe-b) + 6px) max(8px, var(--safe-l)); }
.tab { display: grid; justify-items: center; gap: 2px; padding: 8px 0 4px; border: 0; background: none; color: var(--faint); font-size: 12px; }
.tab.on { color: var(--tide); }
.tab.on svg { filter: drop-shadow(0 0 6px var(--tide-dim)); }

.card { background: var(--deep); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; display: grid; gap: 12px; min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.card-head h2 { font-size: 15px; font-weight: 600; }
.muted { color: var(--muted); }
.tiny { font-size: 12px; }
.num-xl { font-family: var(--display); font-size: 34px; line-height: 1; }

.setup { border-color: var(--tide); background: linear-gradient(160deg, var(--raise), var(--deep)); }
.setup h2 { font-family: var(--display); font-size: 20px; }

.btn { border: 1px solid var(--line); background: var(--raise); border-radius: 999px; padding: 11px 18px; font-weight: 600; cursor: pointer; }
.btn.primary { background: var(--tide); border-color: var(--tide); color: var(--on-accent); }
.btn.ghost { background: transparent; }
.btn.small { padding: 7px 14px; font-size: 13px; }
.btn.big { width: 100%; padding: 16px; font-size: 16px; }
.btn.danger { color: var(--flag); border-color: rgba(240, 122, 95, .4); }
.btn:disabled { opacity: .4; }
.btn:focus-visible, .tab:focus-visible, .mode:focus-visible, .icon-btn:focus-visible { outline: 2px solid var(--sand); outline-offset: 2px; }
.btn.rec { background: var(--flag); border-color: var(--flag); color: #FFFFFF; }

/* Verdict: one line that says what last night means */
.verdict { display: grid; grid-template-columns: 12px 1fr; gap: 12px; align-items: start; padding: 2px 4px 4px; }
.verdict p { font-size: 17px; line-height: 1.4; }
.verdict-dot { width: 12px; height: 12px; border-radius: 50%; margin-top: 6px; background: var(--muted); box-shadow: 0 0 0 4px rgba(143, 168, 171, .15); }
.verdict-dot.normal { background: var(--ok); box-shadow: 0 0 0 4px rgba(95, 203, 147, .18); }
.verdict-dot.watch { background: var(--watch); box-shadow: 0 0 0 4px rgba(242, 176, 75, .18); }
.verdict-dot.flag { background: var(--flag); box-shadow: 0 0 0 4px rgba(240, 122, 95, .2); }

/* Signal tiles */
.signals { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sig { background: var(--deep); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 14px 10px; display: grid; gap: 6px; text-align: start; min-width: 0; cursor: pointer; position: relative; overflow: hidden; }
.sig-top { display: flex; justify-content: space-between; align-items: center; gap: 6px; }
.sig-name { font-size: 12px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chip { font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid currentColor; white-space: nowrap; color: var(--muted); }
.chip.normal { color: var(--ok); } .chip.watch { color: var(--watch); } .chip.flag { color: var(--flag); }
.sig-val { display: flex; align-items: baseline; gap: 4px; }
.sig-val b { font-family: var(--display); font-size: 30px; line-height: 1; }
.sig-val span { color: var(--muted); font-size: 12px; }
.sig-base { font-size: 12px; color: var(--muted); }
.sig svg { width: 100%; height: 46px; display: block; }

/* Sleep */
.sleep-top { display: flex; justify-content: space-between; align-items: end; }
.score { display: grid; justify-items: end; }
.score b { font-family: var(--display); font-size: 24px; }
.stages { display: flex; height: 12px; border-radius: 6px; overflow: hidden; gap: 2px; }
.stages span { display: block; height: 100%; }
.legend { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; font-size: 13px; color: var(--muted); }
.legend li { display: flex; align-items: center; gap: 8px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.legend b { color: var(--fg); margin-inline-start: auto; font-weight: 500; }

.day-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.day-stats div { display: grid; gap: 2px; }
.day-stats span { font-size: 12px; }
.day-stats b { font-family: var(--display); font-size: 20px; }
.mini-bars { width: 100%; height: 56px; display: block; }

.rows { list-style: none; margin: 0; padding: 0; display: grid; }
.rows li { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.rows li:first-child { border-top: 0; }
.rows .r-main { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rows .r-sub { color: var(--muted); font-size: 12px; grid-column: 1; }
.rows .r-side { grid-row: 1 / span 2; grid-column: 2; align-self: center; text-align: end; font-size: 13px; color: var(--muted); }
.rows .r-side b { display: block; color: var(--fg); font-size: 15px; }
.rows button.r-pick { all: unset; display: contents; }
.foot { color: var(--faint); font-size: 12px; text-align: center; padding-top: 4px; }

/* Live */
.sensor { display: grid; grid-template-columns: 12px 1fr auto; align-items: center; gap: 12px; background: var(--deep); border: 1px solid var(--line); border-radius: 999px; padding: 8px 8px 8px 16px; }
.sensor-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--faint); }
.sensor-dot.on { background: var(--ok); box-shadow: 0 0 0 4px rgba(95, 203, 147, .18); }
.sensor-dot.busy { background: var(--watch); animation: blink 1s infinite; }
.sensor-text { display: grid; min-width: 0; }
.sensor-text b, .sensor-text span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sensor-text span { font-size: 12px; }

.pulse-wrap { display: grid; place-items: center; padding: 6px 0; }
.pulse { position: relative; width: min(68vw, 240px); aspect-ratio: 1; max-width: 100%; }
.ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--line); stroke-width: 6; }
.ring-fg { fill: none; stroke: var(--tide); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 628.3; stroke-dashoffset: 628.3; transition: stroke-dashoffset .9s linear; }
.pulse-inner { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 0; }
.bpm { font-family: var(--display); font-size: clamp(56px, 18vw, 78px); line-height: 1; transition: transform .12s ease-out, color .3s; }
.bpm.beat { transform: scale(1.06); color: var(--strong); }
.timer { margin-top: 6px; font-family: var(--display); color: var(--sand); font-size: 18px; }
.pulse::after { content: ""; position: absolute; inset: 14%; border-radius: 50%; background: radial-gradient(circle, var(--tide-dim), transparent 70%); opacity: 0; transition: opacity .5s; }
.pulse.live::after { opacity: 1; }

.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.metrics div { background: var(--deep); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px 12px; display: grid; gap: 1px; min-width: 0; }
.metrics span { font-size: 12px; }
.metrics b { font-family: var(--display); font-size: 22px; line-height: 1.15; }
.metrics small { color: var(--faint); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.metrics.in-sheet div { background: var(--raise); }

.plot-card canvas { width: 100%; display: block; }
.plot-card.two { grid-template-columns: 1fr 1fr; align-items: start; }
.modes { display: grid; gap: 8px; }
.mode { text-align: start; display: grid; gap: 0; border: 1px solid var(--line); background: transparent; border-radius: var(--r-sm); padding: 9px 11px; cursor: pointer; }
.mode small { color: var(--muted); font-size: 11px; }
.mode.on { border-color: var(--tide); background: var(--tide-dim); }
.rec-bar { position: sticky; bottom: 0; padding-top: 4px; }

.breathe { display: grid; justify-items: center; gap: 10px; padding: 4px 0; color: var(--sand); }
.breathe-c { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--sand); background: var(--sand-dim); transform: scale(.55); transition: transform 5s ease-in-out; }
.breathe-c.in { transform: scale(1); }

/* Sessions */
.sessions { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sess { all: unset; box-sizing: border-box; display: grid; grid-template-columns: 52px 1fr auto; gap: 12px; align-items: center; width: 100%; background: var(--deep); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; cursor: pointer; }
.sess-score { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--tide-dim); font-family: var(--display); font-size: 18px; color: var(--tide); }
.sess-score.free { background: var(--sand-dim); color: var(--sand); }
.sess-main { display: grid; min-width: 0; }
.sess-main b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sess-main span { font-size: 12px; color: var(--muted); }
.sync { font-size: 11px; color: var(--muted); text-align: end; }
.sync.wait { color: var(--watch); }
.trend { width: 100%; height: 120px; display: block; }
.empty { display: grid; gap: 8px; text-align: center; padding: 40px 12px; max-width: 34ch; margin: 0 auto; }

/* Sheets */
.scrim { position: fixed; inset: 0; background: rgba(4, 10, 14, .62); z-index: 10; animation: fade .2s ease-out; }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; z-index: 11; max-height: 88vh; overflow-y: auto; background: var(--deep); border-top: 1px solid var(--line);
  border-radius: 22px 22px 0 0; padding: 10px max(18px, var(--safe-r)) calc(var(--safe-b) + 18px) max(18px, var(--safe-l)); display: grid; gap: 14px; animation: rise .26s cubic-bezier(.2, .8, .2, 1); }
.sheet.tall { min-height: 60vh; align-content: start; }
.sheet h2 { font-family: var(--display); font-size: 22px; }
.grab { width: 40px; height: 4px; border-radius: 2px; background: var(--line); justify-self: center; }
.sheet-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.sheet-actions .btn { flex: 1; }
.field { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.field input { font: inherit; color: var(--fg); background: var(--ink); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 14px; width: 100%; }
.field input:focus { outline: none; border-color: var(--tide); }
.status { font-size: 13px; min-height: 1em; }
.status.ok { color: var(--ok); } .status.bad { color: var(--flag); }
hr { border: 0; border-top: 1px solid var(--line); margin: 2px 0; width: 100%; }
.kv { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.kv li { display: flex; justify-content: space-between; gap: 12px; }
.kv span { color: var(--muted); }
.kv b { font-weight: 500; text-align: end; overflow-wrap: anywhere; }
.result-big { display: flex; align-items: center; gap: 16px; }
.result-big b { font-family: var(--display); font-size: 64px; line-height: 1; color: var(--tide); }
.result-big span { font-size: 12px; }
.big-chart { width: 100%; height: 220px; display: block; }
#ssTacho { width: 100%; display: block; }
.searching { font-size: 13px; }
.searching.on::after { content: ""; display: inline-block; width: 6px; height: 6px; margin-inline-start: 8px; border-radius: 50%; background: var(--tide); animation: blink 1s infinite; }
.toast { position: fixed; left: 50%; bottom: calc(var(--safe-b) + 84px); transform: translateX(-50%); z-index: 20; background: var(--raise); border: 1px solid var(--line); border-radius: 999px; padding: 10px 18px; font-size: 14px; max-width: calc(100% - 32px); box-shadow: 0 8px 24px rgba(0, 0, 0, .35); }

@keyframes rise { from { transform: translateY(24px); opacity: 0; } }
@keyframes fade { from { opacity: 0; } }
@keyframes blink { 50% { opacity: .35; } }
@media (prefers-reduced-motion: reduce) { *, *::after { animation: none !important; transition: none !important; } }
@media (max-width: 360px) { .plot-card.two { grid-template-columns: 1fr; } .signals { gap: 8px; } .sig-val b { font-size: 26px; } }

/* ---------- 0.2: train, activities, body, settings ---------- */
.center { text-align: center; }
.source-note { font-size: 12px; color: var(--faint); margin-top: -6px; padding: 0 4px; }
.linkcard { text-align: start; cursor: pointer; color: inherit; font: inherit; width: 100%; }
.card.inner { background: var(--raise); }
.tab span { font-size: 11px; }

.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--deep); }
.seg button { display: flex; align-items: center; justify-content: center; gap: 8px; border: 0; background: transparent; color: var(--muted); padding: 10px 12px; border-radius: 999px; font-weight: 600; cursor: pointer; }
.seg button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.seg button.on { background: var(--tide); color: var(--on-accent); }
.seg.mini { padding: 2px; }
.seg.mini button { padding: 4px 10px; font-size: 12px; }

.sensor-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.sensor-row { display: grid; grid-template-columns: 12px 1fr auto; gap: 12px; align-items: center; padding: 6px 0; }
.icon-x { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 18px; line-height: 1; cursor: pointer; }

.field-preview { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.fp { border: 1px dashed var(--line); border-radius: var(--r-sm); background: transparent; padding: 12px; text-align: start; cursor: pointer; }
.fp:nth-child(-n+2) { padding: 18px 12px; }
.field-choices { display: flex; flex-wrap: wrap; gap: 8px; }
.chipbtn { border: 1px solid var(--line); background: transparent; border-radius: 999px; padding: 8px 14px; cursor: pointer; }
.chipbtn.on { border-color: var(--tide); background: var(--tide-dim); color: var(--tide); }

/* recording overlay: the bike computer */
.recv { position: fixed; inset: 0; z-index: 8; background: var(--ink); display: grid; grid-template-rows: auto 1fr auto auto; gap: 10px;
  padding: calc(var(--safe-t) + 12px) max(14px, var(--safe-r)) calc(var(--safe-b) + 14px) max(14px, var(--safe-l)); }
.rec-top { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; }
.rec-state { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.rec-state i { width: 10px; height: 10px; border-radius: 50%; background: var(--flag); animation: blink 1.2s infinite; }
.rec-state.paused i { background: var(--watch); animation: none; }
.rec-time { font-family: var(--display); font-size: 22px; }
.rec-gps { justify-self: end; font-size: 12px; color: var(--watch); }
.rec-gps.ok { color: var(--ok); }
.rec-fields { display: grid; grid-template-columns: 1fr 1fr; grid-auto-rows: 1fr; gap: 8px; min-height: 0; }
.rf { display: grid; align-content: center; justify-items: start; gap: 0; background: var(--deep); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 14px; text-align: start; cursor: pointer; min-width: 0; }
.rf-l { font-size: 12px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase; }
.rf-v { font-family: var(--display); font-size: clamp(30px, 10vw, 44px); line-height: 1.05; font-variant-numeric: tabular-nums; }
.rf.big .rf-v { font-size: clamp(40px, 15vw, 64px); }
.rf-u { font-size: 12px; color: var(--faint); }
.rec-map { height: 150px; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); }
.rec-actions { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 8px; }
.rec-actions .btn { padding: 15px 8px; }

.map-box { border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); min-height: 0; }
.map-box:empty { display: none; }
.map-gl { width: 100%; height: 200px; }
.rec-map .map-gl { height: 150px; }
.map-canvas { width: 100%; display: block; }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.stat-grid div { background: var(--raise); border-radius: var(--r-sm); padding: 10px 12px; display: grid; min-width: 0; }
.stat-grid span { font-size: 12px; }
.stat-grid b { font-family: var(--display); font-size: 20px; }
.stat-grid small { color: var(--faint); font-size: 11px; }

.fit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.fit-grid > p { grid-column: 1 / -1; font-size: 13px; }
.fit-tile { display: grid; gap: 0; text-align: start; border: 1px solid var(--line); background: var(--raise); border-radius: var(--r-sm); padding: 10px 12px; cursor: pointer; }
.fit-tile span { font-size: 12px; }
.fit-tile b { font-family: var(--display); font-size: 24px; line-height: 1.15; }
.fit-tile small { color: var(--faint); font-size: 11px; }

.acts { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.act { all: unset; box-sizing: border-box; width: 100%; display: grid; grid-template-columns: 46px 1fr auto; gap: 12px; align-items: center; background: var(--deep); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 14px; cursor: pointer; }
.act-ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 11px; font-weight: 600; background: var(--raise); color: var(--muted); }
.act-ico.run { background: var(--tide-dim); color: var(--tide); }
.act-ico.ride { background: var(--sand-dim); color: var(--sand); }
.act-main, .act-side { display: grid; min-width: 0; }
.act-main b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.act-main span, .act-side span { font-size: 12px; color: var(--muted); }
.act-side { text-align: end; }
.chart-block { display: grid; gap: 4px; }
.chart-block h3 { margin: 0; font-size: 13px; font-weight: 600; color: var(--muted); }
#adCharts { display: grid; gap: 14px; }
.bests { display: grid; gap: 6px; }
.best { display: grid; grid-template-columns: 70px 1fr 1fr; gap: 8px; font-size: 14px; }
.best b { font-weight: 500; }

.body-verdict { font-size: 16px; line-height: 1.45; }
.body-tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.btile { display: grid; background: var(--raise); border-radius: var(--r-sm); padding: 10px 12px; }
.btile span { font-size: 12px; }
.btile b { font-family: var(--display); font-size: 22px; }
.btile small { color: var(--faint); font-size: 11px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.field span { font-size: 13px; color: var(--muted); }
.set-group { display: grid; gap: 10px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.set-group h3 { margin: 0; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.maplibregl-ctrl-attrib { font-size: 10px; }

/* ---------- sleep ---------- */
.sl-rec.on { border-color: var(--tide); background: linear-gradient(var(--tide-dim), var(--tide-dim)), var(--deep); }
.sl-hr { font-size: 15px; color: var(--flag); font-variant-numeric: tabular-nums; }
.sl-src { display: grid; grid-template-columns: 52px 1fr; align-items: center; gap: 8px; }
.sl-src > span { font-size: 12px; color: var(--muted); }
.hyp { width: 100%; height: 64px; display: block; }
.sl-ticks { position: relative; height: 14px; margin-inline-start: 60px; font-size: 10.5px; color: var(--muted); }
.sl-ticks span { position: absolute; transform: translateX(-50%); }
.sl-table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.sl-table th, .sl-table td { padding: 6px 4px; text-align: end; border-bottom: 1px solid var(--line); font-weight: 500; }
.sl-table th:first-child { text-align: start; color: var(--muted); }
.sl-table tr:first-child th { color: var(--muted); font-weight: 500; font-size: 12px; }
.sl-agree { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.sl-agree div { display: grid; gap: 2px; }
.sl-agree small { color: var(--muted); font-size: 11.5px; }
.sl-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.sl-row { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 6px; border: 0; border-radius: 10px; background: none; color: inherit; font: inherit; text-align: start; cursor: pointer; }
.sl-row.on { background: var(--tide-dim); }
.sl-row .act-main { display: grid; gap: 2px; min-width: 0; }
.sl-row .act-main span { font-size: 12px; color: var(--muted); }
.sl-cols { display: grid; grid-template-columns: 58px 58px 34px; text-align: end; gap: 4px; font-size: 13px; font-variant-numeric: tabular-nums; }
.sl-score { color: var(--tide); font-weight: 600; }
.act-ico.swim { background: rgba(93, 179, 201, .16); color: var(--light); }
.act-ico.gym { background: rgba(240, 122, 95, .14); color: var(--flag); }
.act-ico.foot { background: rgba(95, 203, 147, .14); color: var(--ok); }
.act-ico.snow { background: rgba(127, 167, 232, .16); color: var(--rem); }
.act-ico.multi { background: var(--tide-dim); color: var(--fg); }
.act-ico.calm { background: rgba(233, 200, 142, .12); color: var(--awake); }
.act-ico.water { background: rgba(93, 179, 201, .12); color: var(--light); }

/* ---------- 0.4: top bar buttons, feedback, signal ---------- */
.top-r { display: flex; gap: 8px; }
.tabs { grid-template-columns: repeat(6, 1fr); }
.tab span { font-size: 11px; }
.field textarea { font: inherit; color: var(--fg); background: var(--ink); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 14px; width: 100%; resize: vertical; min-height: 110px; }
.field textarea:focus { outline: none; border-color: var(--tide); }
.sheet h3 { margin: 4px 0 0; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.sheet h3 .tiny { text-transform: none; letter-spacing: 0; font-weight: 400; }
.fb-shot { display: flex; align-items: center; gap: 12px; }
.fb-shot img { width: 92px; max-height: 180px; object-fit: cover; object-position: top; border-radius: var(--r-sm); border: 1px solid var(--line); }
.fb-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.fb-item { border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px 12px; display: grid; gap: 6px; }
.fb-head { display: flex; align-items: center; gap: 8px; }
.fb-head .tiny { margin-inline-start: auto; }
.fb-st { font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid currentColor; color: var(--muted); }
.fb-st.doing { color: var(--watch); } .fb-st.done { color: var(--ok); } .fb-st.wontfix { color: var(--faint); } .fb-st.seen { color: var(--tide); }
.fb-text { white-space: pre-wrap; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.fb-reply { white-space: pre-wrap; border-inline-start: 3px solid var(--tide); padding-inline-start: 10px; color: var(--fg); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips button { border: 1px solid var(--line); background: transparent; color: var(--muted); border-radius: 999px; padding: 6px 12px; font-size: 13px; cursor: pointer; }
.chips button.on { background: var(--tide-dim); border-color: var(--tide); color: var(--fg); }
.sg-now { display: flex; align-items: baseline; gap: 10px; }
.sg-live.live-on .num-xl { color: var(--flag); }
.sg-live .day-stats b.ok { color: var(--ok); } .sg-live .day-stats b.watch { color: var(--watch); } .sg-live .day-stats b.flag { color: var(--flag); }
#sgLiveChart { height: 150px; }
.sg-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.sg-row { width: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; text-align: start; border: 1px solid var(--line); background: transparent; border-radius: var(--r-sm); padding: 10px 12px; cursor: pointer; }
.sg-row:hover { border-color: var(--tide); }
.sg-mid, .sg-right { display: grid; gap: 2px; min-width: 0; }
.sg-mid b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sg-right { text-align: end; }
.sg-kind { font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid currentColor; color: var(--tide); white-space: nowrap; }
.sg-kind.sleep { color: var(--rem); } .sg-kind.hrv { color: var(--sand); } .sg-kind.garmin { color: var(--muted); }
.rs-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.rs-tile { border: 1px solid var(--line); border-radius: var(--r-sm); padding: 8px 10px; display: grid; gap: 2px; }
.rs-tile b { font-family: var(--display); font-size: 17px; }
.rs-tile.ok b { color: var(--ok); } .rs-tile.watch b { color: var(--watch); } .rs-tile.flag b { color: var(--flag); }
#rsChart { height: 200px; }
.rs-min { height: 64px; }
/* in a browser there is nothing to record with */
.is-web [data-go="train"], .is-web [data-go="hrv"], .is-web #slRec, .is-web #slHrvLink, .is-web #hcSync { display: none !important; }
.is-web .tabs { grid-template-columns: repeat(5, 1fr); }

/* ---------- screen shapes ----------
   Phones (up to 699 px wide): one column, tabs at the bottom (as before).
   Foldables open, small tablets, phones on their side (700-1099 px, e.g. the Magic V5's inner screen): two columns of
   cards; anything that is not a card (headlines, the radar, lists, buttons) spans both.
   Computers and wide screens (1100 px and up): the tabs become a rail on the left, content up to 1320 px wide,
   sheets open as centred panels instead of rising from the bottom. Three columns from 1500 px. */
@media (min-width: 700px) {
  .screen { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding-inline: max(24px, var(--safe-l)) max(24px, var(--safe-r)); }
  .screen > :not(.card), .screen > .card.setup, .screen > .attn, .screen > .sg-live, .screen > .sg-recs, .screen > #slRec, .screen > #slNight, .screen > #bodySummary { grid-column: 1 / -1; }
  .screen > .btn.big { justify-self: center; max-width: 420px; }
  .acts { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
  .signals { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .sheet { left: 50%; right: auto; width: min(680px, 100%); transform: translateX(-50%); }
  @keyframes rise { from { transform: translate(-50%, 24px); opacity: 0; } }
  .toast { bottom: calc(var(--safe-b) + 96px); }
  .pulse { width: min(40vw, 260px); }
}
@media (min-width: 1100px) {
  #app { grid-template-columns: 96px minmax(0, 1fr); grid-template-rows: auto 1fr; }
  .top { grid-column: 2; padding-inline: 32px; max-width: 1320px; width: 100%; margin: 0 auto; }
  main { grid-column: 2; grid-row: 2; }
  .tabs { grid-column: 1; grid-row: 1 / span 2; grid-template-columns: 1fr; grid-auto-rows: min-content; align-content: start; gap: 6px;
    border-top: 0; border-inline-end: 1px solid var(--line); padding: calc(var(--safe-t) + 18px) 8px 18px; }
  .is-web .tabs { grid-template-columns: 1fr; }
  .tab { padding: 10px 0; border-radius: var(--r-sm); }
  .tab:hover { background: var(--raise); }
  .tab span { font-size: 12px; }
  .screen { max-width: 1320px; margin: 0 auto; padding-inline: 32px; padding-top: 10px; }
  .sheet { bottom: auto; top: 50%; transform: translate(-50%, -50%); border-radius: 22px; border: 1px solid var(--line); max-height: 86vh; width: min(760px, calc(100% - 64px)); padding: 18px 24px 22px; }
  .sheet .grab { display: none; }
  @keyframes rise { from { transform: translate(-50%, -46%); opacity: 0; } }
  .toast { bottom: 28px; left: calc(50% + 48px); }
  .recv { max-width: 760px; margin: 0 auto; }
}
@media (min-width: 1500px) {
  .screen { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
/* phones on their side: short and wide, keep sheets usable */
@media (max-height: 500px) and (min-width: 700px) {
  .sheet { max-height: 94vh; }
  .sheet.tall { min-height: 0; }
}

.attn-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.attn-list li { padding-inline-start: 14px; position: relative; }
.attn-list li::before { content: ""; position: absolute; inset-inline-start: 0; top: .55em; width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.attn-list li.attn-act::before { background: var(--watch); }
@media (max-width: 699px) {
  .sg-row { grid-template-columns: minmax(0, 1fr) auto; row-gap: 4px; }
  .sg-kind { grid-column: 1 / -1; justify-self: start; }
}

/* 0.4.2: the feedback tab floats on the right edge of every screen (drag it up or down; as in the Marsa app) */
.fbfab { position: fixed; right: 0; top: 62%; z-index: 30; width: 34px; height: 44px; padding: 0 0 0 6px; border: 0; border-radius: 22px 0 0 22px; background: var(--tide); color: var(--ink); opacity: .8; display: grid; place-items: center; box-shadow: -1px 2px 8px rgba(0,0,0,.25); cursor: pointer; touch-action: none; }
.fbfab[hidden] { display: none; }
.fbfab svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.fbfab:active { opacity: 1; }
.toggle { display: flex; align-items: center; gap: 10px; }