/* JordanWatch styles (design session 1, Oct 19). Modeled on a weather
   app's layout: the answer first in big type, a real map, clean cards.
   Color only where it means something: the verdict levels. */

/* --- Tokens: every color in one place --- */
:root {
  --ink: #16202a;          /* all text */
  --ink-soft: #5b6670;     /* secondary text */
  --paper: #ffffff;        /* cards, sheets */
  --page: #eef1f4;         /* page background */
  --line: #d9dee3;         /* hairlines, borders */
  --navy: #0f2b46;         /* header + tab bar */
  --navy-soft: #c9d6e3;    /* quiet text on navy */
  --blue: #0b5cad;         /* "you are here", links, locate button. Nothing else. */
  --avoid: #d93025;        /* one red for every Avoid (three WHO levels only, Oct 21) */
  --caution: #e39b00;
  --low: #1b8a3a;
  /* A slightly darker green behind white text, so small text passes the
     4.5:1 contrast rule (--low itself is 4.4:1 with white) */
  --low-block: #157a32;
  --nodata: #6b7680;       /* gray: no recent reading, limited data, no coverage */

  --gutter: 16px;
  --radius: 10px;
  --tabbar-height: 64px;
}

/* --- Base --- */
* { box-sizing: border-box; }

/* Bug 15 fix: an element with the hidden attribute stays hidden even when
   a rule below gives it a display (like #scan-video's display: block) */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: "Public Sans", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  /* Room for the tab bar at the bottom */
  padding-bottom: calc(var(--tabbar-height) + 24px + env(safe-area-inset-bottom));
}

h1, h2, h3, p { margin: 0; }
a { color: var(--blue); }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }

/* A clear outline for keyboard users on every control */
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.topbar :focus-visible, .tabbar :focus-visible { outline-color: #ffffff; }

.small { font-size: 12.5px; color: var(--ink-soft); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* --- Icons: drawn once in the sprite (index.html), sized here --- */
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.i {
  width: 16px; height: 16px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
  vertical-align: -3px;
}
.i-md { width: 20px; height: 20px; }
.i-lg { width: 24px; height: 24px; }

/* --- Header --- */
.topbar {
  position: sticky; top: 0; z-index: 1100;
  display: flex; align-items: center; gap: 10px;
  padding: 12px var(--gutter);
  background: var(--navy); color: #ffffff;
}
.brand { font-weight: 800; font-size: 17px; letter-spacing: -0.01em; }
.place-button {
  margin-left: auto; min-width: 0;
  display: flex; align-items: center; gap: 6px;
  padding: 6px 4px; border: 0; background: none;
  color: var(--navy-soft); font-size: 14px;
}
.place-button span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.exposed-button {
  flex: none; display: flex; align-items: center; gap: 5px;
  padding: 6px 9px; border: 0; border-radius: 6px;
  background: var(--avoid); color: #ffffff; font-size: 13px; font-weight: 600;
}

main { max-width: 1100px; margin: 0 auto; }

/* --- The conditions block: colored by the verdict --- */
.now { padding: 18px var(--gutter) 16px; color: #ffffff; }
.now-avoid { background: var(--avoid); }
.now-caution { background: var(--caution); color: var(--ink); }   /* white on amber fails contrast */
.now-low { background: var(--low-block); }
.now-none { background: var(--nodata); }

.now-where { font-size: 15px; }
.now-where strong { font-weight: 700; }
.now-where span { opacity: 0.9; }
.now-verdict {
  margin: 4px 0 2px;
  font-size: 56px; font-weight: 800; line-height: 1; letter-spacing: -0.03em;
}
.now-verdict-none { font-size: 34px; line-height: 1.1; letter-spacing: -0.02em; }
.now-meta { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 6px; font-size: 13.5px; }
.now-meta span { display: inline-flex; align-items: center; gap: 5px; }
.now-line { margin-top: 6px; font-size: 13.5px; }
.now-go {
  display: flex; align-items: flex-start; gap: 10px;
  width: 100%; margin-top: 12px; padding: 9px 11px;
  border: 1px solid rgba(255, 255, 255, 0.55); border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 14px; text-align: left;
}
.now-go { margin-top: 8px; color: inherit; }
/* No place chosen: "Showing Jordan Lake. Search your ZIP..." (opens the search) */
.now-hint {
  display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 0;
  border: 0; background: none; color: inherit; font-size: 13.5px; text-align: left;
  text-decoration: underline; text-underline-offset: 2px;
}
/* What to do: a 2x2 grid of chips, an icon and 2-3 words each (decided Oct 21) */
.now-chips {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin: 12px 0 0; padding: 0; list-style: none;
}
.chip {
  display: flex; align-items: center; gap: 8px; min-height: 44px;
  padding: 7px 10px; border: 1px solid rgba(255, 255, 255, 0.55); border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 13.5px; font-weight: 600; line-height: 1.25;
}
.chip > .i { flex: none; }
.now-go { align-items: center; }
.now-go .i { margin-left: auto; }
/* Not a button (a beach can't be opened), so no box around it */
.now-go-text { display: block; padding: 0; border: 0; background: none; }
.now-caution .chip, .now-caution .now-go:not(.now-go-text) {
  border-color: rgba(22, 32, 42, 0.35); background: rgba(255, 255, 255, 0.22);
}

/* The one load animation (decided Oct 19): the color fills in */
.now-enter { animation: now-fill 300ms ease-out; }
@keyframes now-fill { from { filter: saturate(0); } }

/* --- First visit only (decided Oct 21): the app in 3 steps --- */
.welcome {
  margin: 12px var(--gutter) 0; padding: 12px 14px 14px;
  background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--blue);
  border-radius: var(--radius);
}
.welcome-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.welcome-head h2 { font-size: 16px; font-weight: 700; }
.welcome-steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  margin: 10px 0 0; padding: 0; list-style: none;
}
.welcome-steps button {
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  width: 100%; height: 100%; padding: 8px 9px;
  border: 1px solid var(--line); border-radius: 8px; background: var(--page);
  font-size: 13px; font-weight: 600; line-height: 1.3; text-align: left;
}
.step-number {
  display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%;
  background: var(--blue); color: #ffffff; font-size: 12px; font-weight: 700;
}

/* --- Rows of tiles (scroll sideways, like an hourly forecast) --- */
.row-wrap { padding: 12px 0; background: var(--paper); border-bottom: 1px solid var(--line); }
.row-title { padding: 0 var(--gutter); font-size: 16px; font-weight: 700; }
.row-caption { padding: 2px var(--gutter) 10px; font-size: 13px; color: var(--ink-soft); }
.tiles {
  display: flex; gap: 8px;
  padding: 2px var(--gutter) 4px;
  overflow-x: auto; scroll-snap-type: x proximity;
  scroll-padding-inline: var(--gutter);   /* snap to the gutter, not the edge */
  scrollbar-width: thin;
}
.tile {
  flex: none; width: 118px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 1px;
  padding: 8px 9px 8px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--paper); font-size: 12.5px; line-height: 1.3; text-align: left;
  scroll-snap-align: start;
}
.tile strong {
  width: 100%; margin-top: 6px; font-weight: 600;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.tile small { color: var(--ink-soft); font-size: 11.5px; }
.tile[aria-pressed="true"] { border-color: var(--ink); background: #f6f7f9; }
.dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--dot);
  box-shadow: 0 0 0 2px #ffffff, 0 0 0 3px var(--ink);
  margin: 3px 0 0 3px;
}

/* --- Cards --- */
.card {
  margin: 12px var(--gutter) 0; padding: 12px 14px 14px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
}
.card h2 {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 8px; font-size: 16px; font-weight: 700;
}
.card h3 { margin: 12px 0 4px; font-size: 14px; font-weight: 700; }
/* One line under every section heading saying what the section does (Oct 21) */
.card-desc { margin: -4px 0 10px; font-size: 13px; color: var(--ink-soft); }
/* A row of tiles inside a card lines up with the card's text */
.card .tiles { margin: 0 -14px; padding-left: 14px; padding-right: 14px; scroll-padding-inline: 14px; }
.sat-desc { margin: 0; padding: 0 14px 10px; }
/* Sections reached from the More tab's directory stop below the header */
.card, .about h2 { scroll-margin-top: 64px; }
.card > p + p, .card > p + ul, .card > ul + p { margin-top: 8px; }
.card-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px 8px; }
.card-head h2 { margin: 0; }
.card-note { margin: 0; padding: 8px 14px 12px 30px; font-size: 12px; color: var(--ink-soft); }
.note {
  margin-top: 10px; padding: 8px 10px; border-radius: 8px;
  background: var(--page); font-size: 13.5px;
}
.link-button {
  border: 0; background: none; padding: 4px 0;
  color: var(--blue); font-size: 14px; font-weight: 600;
}
.plain-list { margin: 6px 0 0; padding: 0; list-style: none; }
.plain-list li { display: flex; gap: 8px; padding: 4px 0; font-size: 14px; }
.plain-list .i { margin-top: 2px; color: var(--ink-soft); }

/* Buttons that look like a line in a card */
.button-line, .button-solid {
  display: flex; align-items: flex-start; gap: 8px;
  width: 100%; margin-top: 10px; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: 8px;
  background: var(--paper); color: var(--ink);
  font-size: 14px; font-weight: 600; text-align: left; text-decoration: none;
}
.button-line > .i, .button-solid > .i { margin-top: 2px; }
.button-solid { background: var(--navy); border-color: var(--navy); color: #ffffff; justify-content: center; }
.card-actions { margin-top: 4px; }

/* --- Satellite card --- */
.sat-card { padding: 0; overflow: hidden; }
/* The legend strip: "Cells/mL" · the 6 bands with the WHO levels under
   their edges · the on/off switch */
.legend-strip {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 3px 10px;
  padding: 7px 14px 6px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  font-size: 11.5px; color: var(--ink-soft);
}
.legend-unit { grid-row: 1; }
.legend-bands { grid-row: 1; grid-column: 2; display: flex; height: 8px; border-radius: 2px; overflow: hidden; }
.legend-bands i { flex: 1; }
/* Each label sits under the edge between two bands: 20k after band 1 of 6,
   100k after band 3, 1M after band 5 */
.legend-ticks { grid-row: 2; grid-column: 2; position: relative; height: 14px; font-size: 11px; }
.legend-ticks span { position: absolute; top: 0; transform: translateX(-50%); }
.switch {
  grid-row: 1 / span 2; grid-column: 3;
  display: flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 600;
}
/* A checkbox drawn as an on/off switch (still a checkbox for keyboards and
   screen readers) */
.switch input {
  appearance: none; position: relative; flex: none;
  width: 34px; height: 20px; margin: 0; border-radius: 999px;
  background: #b9c1c8; transition: background 150ms;
}
.switch input::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%; background: #ffffff;
  transition: transform 150ms;
}
.switch input:checked { background: var(--navy); }
.switch input:checked::after { transform: translateX(14px); }
.map-wrap { position: relative; }
#map { height: 280px; background: #e6e9ec; }
.locate-button {
  position: absolute; right: 10px; bottom: 26px; z-index: 1000;
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--paper); color: var(--blue);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* The full map: the Satellite card fills the screen above the tab bar */
.sat-card.is-full {
  position: fixed; inset: 0 0 calc(var(--tabbar-height) + env(safe-area-inset-bottom)) 0;
  z-index: 1200; margin: 0; border: 0; border-radius: 0;
  display: flex; flex-direction: column;
}
.sat-card.is-full .map-wrap { flex: 1; }
.sat-card.is-full #map { height: 100%; }
.sat-card.is-full .card-note { display: none; }
.sat-card.is-full .locate-button { bottom: 104px; }
body.map-open { overflow: hidden; }
.map-sheet {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1000;
  padding: 12px var(--gutter) 14px; border-radius: 14px 14px 0 0;
  background: var(--paper); box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.15);
}
.map-sheet .button-line { margin-top: 8px; }

/* Leaflet: the pins and the dot */
.leaflet-container { font-family: inherit; }
/* Gray basemap under the satellite colors (design decision 1, Oct 19) */
.basemap-muted { filter: grayscale(1) contrast(0.8) brightness(1.08); }
.satellite-tiles { animation: fade-in 300ms ease-out; }
@keyframes fade-in { from { opacity: 0; } }
.area-pin span {
  display: block; width: 16px; height: 16px; margin: 3px;
  border: 2.5px solid #ffffff; border-radius: 50%;
  box-shadow: 0 0 0 1px var(--ink), 0 1px 3px rgba(0, 0, 0, 0.35);
}
.you-are-here {
  background: var(--blue); border: 3px solid #ffffff; border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(11, 92, 173, 0.18);
}
.source-pin {
  display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%;
  background: var(--paper); color: var(--blue);
}
.source-pin .i { width: 16px; height: 16px; }
.map-note {
  max-width: 220px; padding: 4px 8px; border-radius: 6px;
  background: rgba(255, 255, 255, 0.94); font-size: 11px; color: var(--ink-soft);
}
.leaflet-control-attribution { font-size: 10px; }

/* --- Why card: small cards, two per row (decided Oct 21) --- */
.why-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin: 10px 0 0; padding: 0; list-style: none;
}
.why-card {
  display: flex; flex-direction: column; gap: 3px; min-width: 0;
  padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper);
}
/* Top line: icon + the signal's name (small), the verdict tag in the corner */
.why-top { display: flex; align-items: center; gap: 6px; color: var(--ink-soft); }
.why-name { font-size: 12px; font-weight: 600; }
.why-top .why-tag { margin-left: auto; }
.why-head { font-size: 14px; font-weight: 700; line-height: 1.25; }
/* The one key number, a little bigger */
.why-value { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.2; overflow-wrap: anywhere; }
/* The full sentence, one tap away */
.why-more { margin-top: auto; padding-top: 4px; font-size: 12.5px; color: var(--ink-soft); }
.why-more summary { cursor: pointer; color: var(--blue); font-weight: 600; }
.why-more p { margin-top: 4px; }
/* No data here, or couldn't load: gray */
.why-off { background: var(--page); color: var(--ink-soft); }
.why-off .why-head { font-weight: 600; }
.why-off .why-value { font-size: 15px; font-weight: 600; }
/* A note (e.g. "A large lake...") spans both columns */
.why-note { grid-column: 1 / -1; background: var(--page); }
.why-note p { font-size: 13px; color: var(--ink-soft); }
@media (max-width: 359px) {
  .why-grid, .now-chips { grid-template-columns: 1fr; }
}
.why-tag {
  flex: none; padding: 1px 7px; border-radius: 999px;
  font-size: 11px; font-weight: 600; color: var(--ink); white-space: nowrap;
}
.tag-avoid { background: var(--avoid); color: #ffffff; }
.tag-caution { background: var(--caution); color: var(--ink); }
.tag-up { border: 1px solid var(--ink); }

/* --- What to do card --- */
/* Suggested / Not suggested / Always: a label, then a row of chips */
.todo-row + .todo-row { margin-top: 10px; }
.todo-row h3 { margin: 0 0 4px; font-size: 13px; color: var(--ink-soft); }
.todo-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.todo-chips li { padding: 4px 10px; border-radius: 999px; font-size: 13px; }
.chips-ok li { background: #e3f1e7; }
.chips-no li { background: #fbe4e2; }
.chips-always li { border: 1px solid var(--line); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tags span {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 12.5px;
}

/* --- Stations --- */
.badge {
  flex: none; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.badge-avoid { background: var(--avoid); color: #ffffff; }
.badge-caution { background: var(--caution); color: var(--ink); }
.badge-low { background: var(--low-block); color: #ffffff; }
.badge-none { background: #e3e7eb; color: var(--ink); }
.station { border-top: 1px solid var(--line); }
.station > summary {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0; list-style: none; cursor: pointer;
}
.station > summary::-webkit-details-marker { display: none; }
.station > summary > span:first-child { flex: 1; min-width: 0; }
.station > summary strong { display: block; font-weight: 600; font-size: 14px; }
.station > summary small { color: var(--ink-soft); font-size: 12px; }
.station > summary .i { color: var(--ink-soft); transition: transform 150ms; }
.station[open] > summary .i { transform: rotate(90deg); }
.station > p { margin-bottom: 8px; font-size: 14px; }
details.more summary { padding: 8px 0; color: var(--blue); font-weight: 600; font-size: 14px; cursor: pointer; }
#station-picker-box label { display: block; margin-top: 10px; font-size: 13px; font-weight: 600; }
#station-picker {
  width: 100%; margin-top: 4px; padding: 9px 10px;
  border: 1px solid var(--line); border-radius: 8px; background: var(--paper); font-size: 15px;
}
.station-result { margin-top: 10px; font-size: 14px; }
.station-result p + p { margin-top: 6px; }
.station-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.footer { padding: 16px var(--gutter) 0; font-size: 12px; color: var(--ink-soft); }

/* --- Tab bar (decided Oct 19): Lake · Scan (raised) · More --- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1300;
  display: grid; grid-template-columns: repeat(3, 1fr); align-items: end;
  height: calc(var(--tabbar-height) + env(safe-area-inset-bottom));
  padding: 0 8px env(safe-area-inset-bottom);
  background: var(--navy);
}
/* All three labels sit on the same line; only the Scan circle rises */
.tabbar button {
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 3px;
  height: 100%; padding: 0 0 9px; border: 0; background: none;
  color: var(--navy-soft); font-size: 11.5px; font-weight: 600;
}
/* The tab you're on: white label + a white bar on top (Scan: a white ring) */
.tabbar button { position: relative; }
.tabbar button[aria-current="page"] { color: #ffffff; font-weight: 700; }
.tabbar button[aria-current="page"]:not(.tab-scan)::before {
  content: ""; position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  width: 28px; height: 3px; border-radius: 3px; background: #ffffff;
}
.scan-circle {
  display: grid; place-items: center;
  width: 56px; height: 56px; margin-top: -26px; border-radius: 50%;
  border: 4px solid var(--navy); background: var(--navy-soft); color: var(--navy);
  box-shadow: 0 0 0 1px var(--navy-soft);
}
.tab-scan[aria-current="page"] .scan-circle { background: #ffffff; box-shadow: 0 0 0 3px #ffffff; }

/* --- Sheets (<dialog>): slide up from the bottom --- */
dialog.sheet {
  width: 100%; max-width: 560px; max-height: 86vh;
  margin: auto auto 0; padding: 0; border: 0; border-radius: 14px 14px 0 0;
  background: var(--paper); color: var(--ink);
  overflow-y: auto;
}
dialog.sheet[open] { animation: sheet-up 200ms ease-out; }
@keyframes sheet-up { from { transform: translateY(40px); opacity: 0; } }
dialog.sheet::backdrop { background: rgba(15, 43, 70, 0.45); }
.sheet-body { padding: 16px var(--gutter) calc(20px + env(safe-area-inset-bottom)); }
.sheet-body > h2 { font-size: 17px; font-weight: 700; }
.sheet-body > p { margin-top: 8px; }
.sheet-body > h3 { display: flex; align-items: center; gap: 8px; margin: 16px 0 4px; font-size: 15px; }
.sheet-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.sheet-head h2 { font-size: 17px; font-weight: 700; }
.icon-button {
  flex: none; display: grid; place-items: center; width: 36px; height: 36px;
  margin: -6px -8px 0 0; border: 0; border-radius: 50%; background: none;
}
.search {
  display: flex; align-items: center; gap: 8px;
  margin-top: 12px; padding: 0 12px;
  border: 1px solid var(--ink-soft); border-radius: 8px;
}
.search input {
  flex: 1; min-width: 0; padding: 11px 0; border: 0; background: none;
  font-size: 16px;   /* 16px or more: phones don't zoom in on the box */
}
.search input:focus { outline: none; }
.search:focus-within { outline: 3px solid var(--blue); outline-offset: 1px; }
.suggestions { margin: 4px 0 0; padding: 0; list-style: none; }
.suggestions li.small { padding: 8px 0; }
.suggestion {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  width: 100%; padding: 10px 2px; border: 0; border-bottom: 1px solid var(--line);
  background: none; text-align: left; font-size: 15px;
}
.suggestion small { color: var(--ink-soft); font-size: 12.5px; }
.suggestion > small { flex: none; }
#near-result { margin-top: 10px; }
.call {
  display: flex; justify-content: space-between; gap: 10px;
  margin-top: 8px; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: 8px;
  color: var(--ink); text-decoration: none; font-size: 14px;
}
.call strong { color: var(--blue); white-space: nowrap; }
.answer-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 6px; }

/* --- Scan tab --- */
.tab-title { padding: 18px var(--gutter) 4px; font-size: 24px; font-weight: 800; letter-spacing: -0.02em; }
.scan-tab > .small { padding: 0 var(--gutter); }
.scan-view {
  position: relative; overflow: hidden;
  margin: 12px var(--gutter) 0; aspect-ratio: 3 / 4; max-height: 64vh;
  border-radius: var(--radius); background: #0c1620;
}
#scan-video { display: block; position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.scan-start {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%); z-index: 1;
  padding: 8px 16px; border: 0; border-radius: 999px;
  background: #ffffff; color: var(--navy); font-weight: 700; font-size: 14px;
}
.scan-result {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 10px 14px; color: #ffffff; font-size: 14px;
}
.scan-result span { opacity: 0.9; margin-left: 6px; }
.scan-bloom { background: var(--avoid); }
.scan-clear { background: var(--low-block); }
.scan-plain { background: rgba(22, 32, 42, 0.85); }
.scan-note { margin: 12px var(--gutter) 0; }
.scan-note:not(:empty) {
  padding: 12px 14px; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.scan-note p + p { margin-top: 8px; }

/* --- More tab: the directory (decided Oct 21), one row per feature --- */
.directory ul { margin: 0; padding: 0; list-style: none; }
.directory button {
  display: flex; align-items: center; gap: 12px;
  width: 100%; padding: 10px 0; border: 0; border-top: 1px solid var(--line);
  background: none; text-align: left;
}
.directory li:first-child button { border-top: 0; }
.directory button > .i:first-child { color: var(--navy); }
.directory button > .i:last-child { color: var(--ink-soft); }
.directory span { flex: 1; min-width: 0; }
.directory strong { display: block; font-size: 15px; font-weight: 600; }
.directory small { display: block; font-size: 12.5px; color: var(--ink-soft); }
.about h2 { margin: 18px 0 6px; }
.about h2:first-child { margin-top: 0; }
.about p { font-size: 14.5px; }
.about p + p { margin-top: 8px; }
.credits li { display: list-item; margin-left: 18px; list-style: disc; padding: 2px 0; }
/* About me (Svar's own text, Oct 21): two short paragraphs, easy line length */
.about-me { max-width: 62ch; }
.about-me p { line-height: 1.55; }
.about-me p + p { margin-top: 10px; }

/* --- Laptop and wider: the map on the left (sticky), the answer on the
   right, 1,100 px at most (decided Oct 19) --- */
@media (min-width: 900px) {
  .lake-tab {
    display: grid; grid-template-columns: minmax(0, 1fr) 440px;
    column-gap: 20px; row-gap: 12px; align-items: start;
    padding: 20px var(--gutter) 0;
  }
  .lake-tab > * { grid-column: 2; margin: 0; }
  .lake-tab > .sat-card {
    grid-column: 1; grid-row: 1 / span 12;   /* every section on the right (12 with Thursday's two) */
    position: sticky; top: 72px;
  }
  .lake-tab #map { height: calc(100vh - 290px); min-height: 420px; }
  .now { border-radius: var(--radius); }
  .row-wrap { border: 1px solid var(--line); border-radius: var(--radius); }
  .tiles { padding-left: 14px; padding-right: 14px; }
  .row-caption { padding-left: 14px; }
  .footer { padding: 4px 0 0; }
  .scan-tab, .more-tab { max-width: 640px; margin: 0 auto; }
  .tabbar { padding-left: calc(50% - 280px); padding-right: calc(50% - 280px); }
}

/* No motion for people who ask their device for less */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* --- Readability pass (Oct 21): short labels, chips and small cards; the
   long sentences sit one tap away inside <details> --- */
/* Small gray chips: "Swim beach", "Image Oct 20 · 2 days old" */
.meta-chips, .fact-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; padding: 0; list-style: none; }
.meta-chips li, .fact-chips li {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 9px; border-radius: 999px; background: var(--page);
  font-size: 12.5px; color: var(--ink-soft);
}
.fact-chips { margin-top: 8px; }
.fact-chips li { border: 1px solid var(--line); background: var(--paper); color: var(--ink); }

/* Coverage: "4 of 5 signals" and one pill per signal */
.coverage { margin: 0 0 10px; }
.coverage-count { font-size: 13px; font-weight: 700; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 0; padding: 0; list-style: none; }
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 9px 2px 6px; border-radius: 999px; border: 1px solid var(--line);
  font-size: 12.5px;
}
.pill-used { border-color: var(--low); }
.pill-used .i { color: var(--low); }
.pill-not-here, .pill-loading { background: var(--page); color: var(--ink-soft); }
.pill-failed { border-color: var(--caution); }
.pill-failed .i { color: #9a6a00; }

/* Short bullets inside a "Sources & notes", "What's missing"... tap */
.bullets { margin: 4px 0 0; padding-left: 18px; font-size: 13px; color: var(--ink-soft); }
.bullets li + li { margin-top: 3px; }
.sources { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--line); }
.sources details.more summary, .coverage details.more summary { padding: 4px 0 0; font-size: 13px; }

/* A small row with an icon: the trend, the drinking-water intake */
.info-row {
  display: flex; align-items: flex-start; gap: 10px; margin-top: 8px;
  padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px;
}
.info-row > .i { color: var(--ink-soft); }
.info-row strong { display: block; font-size: 14px; }
.info-row small { display: block; font-size: 12.5px; color: var(--ink-soft); }

/* "Where you are" and "Go here instead": small highlighted cards */
.pick-card { margin-top: 10px; padding: 8px 10px; border-radius: 8px; background: var(--page); border-left: 3px solid var(--navy); }
.pick-label { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; color: var(--ink-soft); }
.pick-main { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 14px; }

/* Beaches: one compact row each */
.beach-list { margin: 4px 0 0; padding: 0; list-style: none; }
.beach-list li { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-top: 1px solid var(--line); font-size: 14px; }
.beach-list li:first-child { border-top: 0; }
.beach-list > li > .i { color: var(--ink-soft); }
.beach-name { flex: 1; min-width: 0; }
.beach-name small { display: block; font-size: 12px; color: var(--ink-soft); }
.wind-tag { display: inline-flex !important; align-items: center; gap: 4px; margin-top: 2px; font-weight: 600; color: var(--ink) !important; }

/* A station's readings as a grid of values */
.value-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 6px;
  margin: 0 0 8px;
}
.value-grid div { padding: 6px 8px; border-radius: 8px; background: var(--page); }
.value-grid dt { font-size: 11.5px; color: var(--ink-soft); }
.value-grid dd { margin: 0; font-size: 15px; font-weight: 700; }
.value-grid small { display: block; font-size: 11px; color: var(--ink-soft); }
.station-reason { font-size: 13.5px; }
.station > .meta-chips { margin-top: 2px; }
.station > details.more { margin-bottom: 8px; }

/* About → How it works: small icon cards */
.how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0; padding: 0; list-style: none; }
.how-card {
  display: flex; flex-direction: column; gap: 2px; min-width: 0;
  padding: 10px; border: 1px solid var(--line); border-radius: 8px;
}
.how-card > .i { color: var(--navy); }
.how-card strong { font-size: 14px; }
.how-card > span { font-size: 13px; color: var(--ink-soft); }
.how-card details.more { margin-top: auto; }
.how-card details.more summary { padding: 4px 0 0; font-size: 13px; }
.how-card details p { margin-top: 4px; font-size: 13px; color: var(--ink-soft); }
.about > p.small { margin-top: 8px; }
@media (max-width: 359px) {
  .how-grid { grid-template-columns: 1fr; }
}

/* If exposed: short steps instead of paragraphs */
.steps { margin: 4px 0 6px; padding-left: 20px; font-size: 14.5px; }
.steps li + li { margin-top: 2px; }

/* --- Thursday (Oct 22): favorites, "Go here instead" for any lake, trend
   charts, tap water --- */

/* The favorites star: an outline star, filled when saved (aria-pressed) */
.star-button {
  display: grid; place-items: center; flex: none;
  width: 36px; height: 36px; padding: 0;
  border: 0; border-radius: 50%; background: none; color: inherit;
}
.star-button[aria-pressed="true"] .i { fill: currentColor; }
.now-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.now-star { margin: -8px -8px 0 0; }
/* Each tile with its star in the top-right corner */
.tile-wrap { position: relative; flex: none; scroll-snap-align: start; }
.tile-star { position: absolute; top: 0; right: 0; width: 34px; height: 34px; color: var(--ink-soft); }
.tile-star[aria-pressed="true"] { color: var(--navy); }
.favorites { border-top: 1px solid var(--line); }

/* Another lake with a better rating: a button like Jordan Lake's areas */
.now-go-lake { margin-top: 8px; }
.better-lake-button { margin-top: 8px; }

/* The trend chart: the WHO bands in the verdict colors, light, behind the dots */
.trend-chart { margin-top: 12px; }
.trend-head { font-size: 12.5px; font-weight: 600; color: var(--ink-soft); }
.trend-empty { margin-top: 4px; padding: 10px; border-radius: 8px; background: var(--page); font-size: 13px; color: var(--ink-soft); }
.trend-svg { display: block; width: 100%; height: auto; margin-top: 4px; overflow: visible; }
.trend-svg .band-low { fill: var(--low); opacity: 0.12; }
.trend-svg .band-caution { fill: var(--caution); opacity: 0.16; }
.trend-svg .band-avoid { fill: var(--avoid); opacity: 0.12; }
.trend-svg .grid { stroke: var(--line); stroke-width: 1; }
.trend-svg .tick { font-size: 9.5px; fill: var(--ink-soft); }
.trend-svg .trend-line { fill: none; stroke: var(--navy); stroke-width: 2; stroke-linejoin: round; }
.trend-svg .dot-reading { fill: var(--navy); stroke: var(--paper); stroke-width: 2; }
.trend-svg .dot-none { fill: var(--paper); stroke: var(--navy); stroke-width: 2; }
.trend-svg .dot-hit { fill: transparent; }
.trend-svg .trend-dot:hover .dot-reading, .trend-svg .trend-dot:hover .dot-none { stroke: var(--blue); }
.trend-key { display: flex; flex-wrap: wrap; gap: 4px 12px; margin: 4px 0 0; padding: 0; list-style: none; font-size: 11.5px; color: var(--ink-soft); }
.trend-key li { display: inline-flex; align-items: center; gap: 5px; }
.trend-key i { width: 10px; height: 10px; border-radius: 2px; }
.key-low { background: color-mix(in srgb, var(--low) 30%, #ffffff); }
.key-caution { background: color-mix(in srgb, var(--caution) 35%, #ffffff); }
.key-avoid { background: color-mix(in srgb, var(--avoid) 30%, #ffffff); }
.key-none { border: 2px solid var(--navy); border-radius: 50% !important; }
.trend-table { margin-top: 4px; border-collapse: collapse; font-size: 13px; }
.trend-table th, .trend-table td { padding: 2px 12px 2px 0; text-align: left; }
.trend-table th { font-weight: 600; color: var(--ink-soft); }

/* Your tap water */
#tap-card .pick-card { margin-top: 0; }
.tap-lakes li .icon-button { margin: 0; }
.tap-chips { margin-top: 10px; }
.tap-none { display: flex; align-items: center; gap: 6px; font-weight: 600; }