/* simple-alert.css — the Simple tab of /complex-alert (public/simple-alert.js).
   Colours come from the --cx-* variables that complex-alert.css sets on .cx-wrap, so light and dark follow it. */
.sa-work { display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start; }
.sa-main { display:flex;flex-direction:column;gap:20px;min-width:0; }
.sa-card { min-width:0; }
.sa-side { position:sticky;top:20px;display:flex;flex-direction:column;gap:14px;border-top:3px solid var(--cx-blue); }
.sa-side > * { margin:0; }

.sa-input { box-sizing:border-box;min-height:44px;font:inherit;font-size:14px;line-height:1.45;border:1px solid #cddbe7;border-radius:7px;padding:9px 12px;background:var(--cx-paper);color:var(--cx-ink); }
.sa-input:focus-visible,.sa-tile:focus-visible,.sa-step:focus-visible,.sa-link:focus-visible,.sa-results button:focus-visible { outline:2px solid var(--cx-blue);outline-offset:2px; }
.sa-btn { min-height:44px;border-color:#cddbe7;background:var(--cx-paper);color:var(--cx-ink);font-weight:700;text-decoration:none; }
.sa-link { display:inline-flex;align-items:center;min-height:44px;padding:0 2px;border:0;background:none;color:var(--cx-blue);font:inherit;font-size:13px;font-weight:600;text-decoration:underline;cursor:pointer; }
.sa-note { margin:14px 0 0;font-size:13px;line-height:1.5;color:var(--cx-muted); }
.sa-note a { color:var(--cx-blue);font-weight:600; }
.sa-bad { color:#b42318; }

/* 01: the gauge */
.sa-search label,.sa-set label { display:block;margin:0;font-size:13px;font-weight:600;color:var(--cx-ink); }
.sa-search-row { display:flex;gap:8px;margin-top:6px; }
.sa-search-row .sa-input { flex:1 1 auto;min-width:0; }
.sa-results { list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px; }
.sa-results button { display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;min-height:44px;padding:9px 14px;border:1px solid #cddbe7;border-radius:9px;background:var(--cx-paper);color:var(--cx-ink);font:inherit;text-align:left;cursor:pointer; }
.sa-results button:hover { border-color:var(--cx-blue); }
.sa-results strong { font-size:14px; }
.sa-results span { font-size:12px;color:var(--cx-muted); }
.sa-picked { display:flex;flex-direction:column;gap:2px;margin-top:14px;padding:12px 14px;border:1px solid var(--cx-blue);border-radius:9px;background:var(--cx-wash); }
.sa-picked strong { font-size:15px;color:var(--cx-ink); }
.sa-picked span,.sa-picked a { font-size:12px;color:var(--cx-muted); }
.sa-picked a { color:var(--cx-blue);align-self:flex-start; }

/* 02: what to watch for */
.sa-tiles { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px; }
.sa-tile { display:flex;flex-direction:column;align-items:flex-start;gap:3px;min-height:92px;padding:12px 14px;border:1px solid #cddbe7;border-radius:10px;background:var(--cx-paper);color:var(--cx-ink);font:inherit;text-align:left;cursor:pointer; }
.sa-tile strong { font-size:14px; }
.sa-tile span { font-size:12px;line-height:1.4;color:var(--cx-muted); }
.sa-tile[aria-pressed="true"] { border-color:var(--cx-blue);background:#e9f3fc;box-shadow:inset 0 0 0 1px var(--cx-blue); }
.sa-tile:disabled { background:var(--cx-wash);cursor:default; }
.sa-tile:disabled strong { color:var(--cx-muted); }
.sa-tile .sa-tile-note { font-size:11px;font-weight:700;color:#0f5d9f; }
.sa-tile .sa-tile-note[data-tone="refused"],.sa-tile .sa-tile-note[data-tone="unknown"] { color:#7a4a12; }
.sa-tile .sa-tile-note:empty { display:none; }

.sa-graphic { margin-top:20px;border:1px solid var(--cx-line);border-radius:10px;padding:12px 12px 8px;background:var(--cx-paper); }
.sa-graphic > .sa-note { margin:6px 2px 8px; }
.sa-chart-title { margin:0 0 6px;font-size:12px;font-weight:700;color:var(--cx-muted); }
.sa-chart-in { position:relative; }
.sa-chart svg { display:block;width:100%;height:auto; }
.sa-chart-label { position:absolute;left:8%;transform:translateY(-100%);font-size:12px;font-weight:700;line-height:1;white-space:nowrap;color:#b42318; }
.sa-chart-x { display:flex;justify-content:space-between;gap:12px;padding-left:7%;font-size:11px;color:var(--cx-muted); }
.sa-chart-under { margin:6px 0 0;font-size:12px;color:var(--cx-muted); }
.sa-band { fill:#e8f2fb; }
.sa-band-t { font-size:11px;fill:#3f6f96;dominant-baseline:hanging; }
.sa-axis-t { font-size:11px;fill:var(--cx-muted); }
.sa-axis { stroke:#cddbe7;stroke-width:1; }
.sa-high { stroke:#8fa9bf;stroke-width:1;stroke-dasharray:3 4; }
.sa-record { stroke:#8fa9bf;stroke-width:1;stroke-dasharray:2 4; }
.sa-drag { position:absolute;left:0;right:0;height:30px;margin-top:-15px;cursor:ns-resize;touch-action:none; }
.sa-drag i { position:absolute;left:50%;top:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border-radius:50%;background:#d92d20;box-shadow:0 1px 4px rgba(15,34,51,.35); }
.sa-drag i::before { content:"\2195";position:absolute;left:0;right:0;top:0;bottom:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-style:normal;line-height:1; }
.sa-bars-many { gap:2px; }
.sa-tag { display:inline-block;margin-left:6px;padding:1px 7px;border-radius:999px;background:rgba(18,113,196,.12);color:var(--cx-blue);font-size:11px;font-style:normal;font-weight:700;white-space:nowrap; }
.sa-span { display:flex;gap:6px;margin-top:8px; }
.sa-span-b { min-height:44px;padding:0 12px;border:1px solid var(--cx-line,#cddbe7);border-radius:999px;background:transparent;color:inherit;font:inherit;font-size:12px;cursor:pointer; }
.sa-span-b[aria-pressed="true"] { border-color:var(--cx-blue);background:var(--cx-blue);color:#fff;font-weight:700; }
.sa-rain-usual { position:absolute;left:0;right:0;bottom:0;background:rgba(46,125,50,.12);border-top:1px dotted #5a8f5d;pointer-events:none; }
.sa-rain-usual i { position:absolute;right:4px;bottom:100%;padding-bottom:2px;font-size:11px;font-style:normal;color:#3d6b40;white-space:nowrap; }
.sa-bar-vals { display:flex;gap:6px;padding-top:3px;font-size:11px;line-height:1.2;color:var(--cx-muted);text-align:center; }
.sa-bar-vals span { flex:1 1 0;min-width:0;overflow:hidden; }
.sa-line { fill:none;stroke:var(--cx-blue);stroke-width:2;stroke-linejoin:round;stroke-linecap:round; }
.sa-now { fill:var(--cx-blue); }
.sa-alert { stroke:#d92d20;stroke-width:2;stroke-dasharray:7 5; }

.sa-set { display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:18px; }
.sa-set label { font-size:15px;font-weight:700; }
.sa-stepper { display:flex;align-items:center;gap:6px; }
.sa-step { width:44px;height:44px;border:1px solid #cddbe7;border-radius:7px;background:var(--cx-paper);color:var(--cx-ink);font:inherit;font-size:20px;line-height:1;cursor:pointer; }
.sa-num { width:96px;text-align:center;font-size:18px;font-weight:700; }
.sa-unit { font-size:15px;font-weight:600;color:var(--cx-ink); }
.sa-hint { margin:14px 0 0;font-size:13px;line-height:1.5;color:var(--cx-muted); }
.sa-hint:empty { display:none; }

.sa-wave { display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:10px 6px; }
.sa-node { display:flex;flex-direction:column;gap:2px;padding:12px 16px;border:1px solid #cddbe7;border-radius:10px;background:var(--cx-wash);color:var(--cx-ink); }
.sa-node strong { font-size:16px; }
.sa-node span { font-size:12px;color:var(--cx-muted); }
.sa-node .sa-node-k { font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase; }
.sa-node-you { border-color:var(--cx-blue); }
.sa-flow { flex:1 1 160px;display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--cx-ink); }
.sa-flow strong { font-size:14px; }
.sa-flow > span { font-size:12px;color:var(--cx-muted); }
.sa-flow .sa-arrow { display:flex;align-items:center;width:100%; }
.sa-arrow i { flex:1 1 0;height:2px;background:var(--cx-blue); }
.sa-arrow b { width:0;height:0;border-top:6px solid transparent;border-bottom:6px solid transparent;border-left:10px solid var(--cx-blue); }

.sa-sewage { display:flex;flex-wrap:wrap;align-items:center;gap:24px;padding:6px; }
.sa-ring { flex:none;position:relative;width:190px;height:190px;margin-bottom:22px;box-sizing:border-box;border:2px dashed #9db8cf;border-radius:50%;background:var(--cx-wash); }
.sa-ring-you { position:absolute;left:50%;top:50%;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:50%;background:#b9d6ef; }
.sa-ring-k { position:absolute;left:0;right:0;bottom:-22px;text-align:center;font-size:11px;color:var(--cx-muted); }
.sa-dot,.sa-dot-key { width:20px;height:20px;border-radius:50%;background:#7a4a12;color:#fff;font-size:11px;font-weight:700;line-height:20px;text-align:center; }
.sa-dot { position:absolute;margin:-10px 0 0 -10px; }
.sa-dot-key { flex:none; }
.sa-overflows { flex:1 1 240px;min-width:0;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px; }
.sa-overflows li { display:flex;align-items:flex-start;gap:10px; }
.sa-overflows div { display:flex;flex-direction:column;gap:1px;min-width:0; }
.sa-overflows strong { font-size:14px;color:var(--cx-ink);overflow-wrap:anywhere; }
.sa-overflows span { font-size:12px;color:var(--cx-muted); }

.sa-rain { position:relative;height:150px;border-bottom:1px solid #cddbe7; }
.sa-bars { display:flex;align-items:flex-end;gap:6px;height:100%; }
.sa-bar { flex:1 1 0;min-height:2px;border-radius:3px 3px 0 0;background:#8fbde6; }
.sa-bar-now { background:var(--cx-blue); }
/* A window with no readings: hatched and full height, so it cannot be read as a dry spell. */
.sa-bar-gap { flex:1 1 0;height:100%;background:repeating-linear-gradient(135deg,transparent 0 5px,#dce5ed 5px 7px); }
.sa-rain-line { position:absolute;left:0;right:0;border-top:2px dashed #d92d20; }
.sa-rain .sa-rain-label { left:6px;transform:none;padding-bottom:6px; }
.sa-rain + .sa-chart-x { padding-left:0;padding-top:4px; }

/* 03: how to hear */
.sa-chans { display:flex;flex-direction:column; }
.sa-chan { display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;min-height:48px;border-bottom:1px solid var(--cx-line);font-size:14px;color:var(--cx-ink); }
.sa-chan:last-child { border-bottom:0; }
.sa-chan label { display:flex;align-items:center;gap:12px;min-height:44px;font-weight:600;cursor:pointer; }
.sa-chan input { width:18px;height:18px;margin:0; }
.sa-chan input:disabled + span { color:var(--cx-muted); }
.sa-chan-why { font-size:13px;color:var(--cx-muted); }
.sa-chan a { font-size:13px;font-weight:600;color:var(--cx-blue); }

/* the side */
.sa-summary { font-size:21px;font-weight:750;letter-spacing:-.02em;line-height:1.25;color:var(--cx-ink); }
.sa-side-note,.sa-side-foot { font-size:13px;line-height:1.5;color:var(--cx-muted); }
.sa-side-foot { padding-top:14px;border-top:1px solid var(--cx-line); }
.sa-side-foot a { color:var(--cx-blue);font-weight:700; }
.sa-block { font-size:13px;font-weight:600;color:#b42318; }
.sa-save { width:100%;min-height:48px;font-size:15px;font-weight:700; }
.sa-save:disabled { background:#9db8cf;cursor:default; }
.sa-saved { display:flex;flex-direction:column;gap:12px; }
.sa-saved > * { margin:0; }
.sa-saved-h { font-size:13px;font-weight:700;color:#17663a; }
.sa-saved-h[data-tone="error"] { color:#b42318; }
.sa-results-list { list-style:none;padding:0;display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--cx-ink); }
.sa-results-list li[data-tone="error"] { color:#b42318; }
.sa-saved .sa-btn { align-self:stretch; }

@media(max-width:1000px) { .sa-work{grid-template-columns:minmax(0,1fr) 280px;gap:16px}.sa-tiles{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media(max-width:760px) {
  .sa-span-b{min-height:44px}
  .sa-work{grid-template-columns:minmax(0,1fr)}
  .sa-side{position:static}
  .sa-chart-label{left:9%}
  /* The chart is drawn at about half size on a phone: its own lettering is set larger to stay readable. */
  .sa-band-t,.sa-axis-t{font-size:18px}
  .sa-ring{margin:0 auto 22px}
}
@media(max-width:380px) { .sa-tiles{grid-template-columns:minmax(0,1fr)} }

html[data-theme="dark"] .sa-input,body.dark .sa-input,
html[data-theme="dark"] .sa-btn,body.dark .sa-btn,
html[data-theme="dark"] .sa-step,body.dark .sa-step,
html[data-theme="dark"] .sa-tile,body.dark .sa-tile,
html[data-theme="dark"] .sa-results button,body.dark .sa-results button,
html[data-theme="dark"] .sa-node,body.dark .sa-node { border-color:#3a556c; }
html[data-theme="dark"] .sa-tile[aria-pressed="true"],body.dark .sa-tile[aria-pressed="true"] { background:#17344d;border-color:var(--cx-blue); }
html[data-theme="dark"] .sa-tile .sa-tile-note,body.dark .sa-tile .sa-tile-note { color:#8cc4f2; }
html[data-theme="dark"] .sa-tile .sa-tile-note[data-tone="refused"],body.dark .sa-tile .sa-tile-note[data-tone="refused"],
html[data-theme="dark"] .sa-tile .sa-tile-note[data-tone="unknown"],body.dark .sa-tile .sa-tile-note[data-tone="unknown"] { color:#e6b877; }
html[data-theme="dark"] .sa-band,body.dark .sa-band { fill:#1d3b55; }
html[data-theme="dark"] .sa-band-t,body.dark .sa-band-t { fill:#9bb0c3; }
html[data-theme="dark"] .sa-axis,body.dark .sa-axis { stroke:#3a556c; }
html[data-theme="dark"] .sa-alert,body.dark .sa-alert { stroke:#ff7a6b; }
html[data-theme="dark"] .sa-record,body.dark .sa-record { stroke:#5b7890; }
html[data-theme="dark"] .sa-rain-usual i,body.dark .sa-rain-usual i { color:#9fd0a2; }
html[data-theme="dark"] .sa-drag i,body.dark .sa-drag i { background:#ff7a6b; }
html[data-theme="dark"] .sa-drag i::before,body.dark .sa-drag i::before { color:#1b1210; }
html[data-theme="dark"] .sa-rain-line,body.dark .sa-rain-line { border-top-color:#ff7a6b; }
html[data-theme="dark"] .sa-chart-label,body.dark .sa-chart-label,
html[data-theme="dark"] .sa-block,body.dark .sa-block,
html[data-theme="dark"] .sa-bad,body.dark .sa-bad,
html[data-theme="dark"] .sa-saved-h[data-tone="error"],body.dark .sa-saved-h[data-tone="error"],
html[data-theme="dark"] .sa-results-list li[data-tone="error"],body.dark .sa-results-list li[data-tone="error"] { color:#ffa397; }
html[data-theme="dark"] .sa-saved-h,body.dark .sa-saved-h { color:#7fd6a0; }
html[data-theme="dark"] .sa-ring,body.dark .sa-ring { border-color:#3a556c; }
html[data-theme="dark"] .sa-ring-you,body.dark .sa-ring-you { background:#2c5a82; }
html[data-theme="dark"] .sa-rain,body.dark .sa-rain { border-bottom-color:#3a556c; }
html[data-theme="dark"] .sa-bar,body.dark .sa-bar { background:#3f7fb5; }
html[data-theme="dark"] .sa-bar-gap,body.dark .sa-bar-gap { background:repeating-linear-gradient(135deg,transparent 0 5px,#30485d 5px 7px); }
html[data-theme="dark"] .sa-save:disabled,body.dark .sa-save:disabled { background:#33506a;color:#9bb0c3; }