/* 東港鎮停水查詢. Calm neutral surfaces; colour only marks a state (a bar on the left edge, the state word, a pill), so a
   red case does not turn the whole screen red. Every state also has its words, never colour alone. */
:root {
  --bg: #f3f5f7; --surface: #ffffff; --ink: #16212b; --muted: #56626d; --line: #dde3e8; --focus: #175a85;
  --off: #b42318; --off-tint: #fdf1ef; --low: #93500a; --low-tint: #fdf4e7;
  --soon: #175a85; --soon-tint: #eef5fa; --done: #276738; --done-tint: #eef6f0; --unk: #4b5560; --unk-tint: #f1f3f5;
  --warn: #7a4100; --warn-tint: #fff6e0;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101418; --surface: #181e24; --ink: #e6ebef; --muted: #9aa6b0; --line: #2a333b; --focus: #8cc8ef;
    --off: #ff9a8f; --off-tint: #2a1a1b; --low: #f5b964; --low-tint: #2a2219;
    --soon: #8cc8ef; --soon-tint: #172532; --done: #8fd19e; --done-tint: #182820; --unk: #b7c0c8; --unk-tint: #1f252b;
    --warn: #f5c46a; --warn-tint: #2c2416;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.75 system-ui, -apple-system, "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif; letter-spacing: 0.02em; }
main { max-width: 38rem; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
h1 { font-size: 1.25rem; font-weight: 700; margin: 0 0 1rem; letter-spacing: 0.04em; }
a { color: inherit; text-underline-offset: 0.2em; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.pick { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; color: var(--muted); font-size: 0.95rem; }
select { font: inherit; font-size: 1.1rem; font-weight: 700; color: var(--ink); padding: 0.55rem 2.9rem 0.55rem 0.95rem; min-width: 11rem; max-width: 100%;
  border: 1px solid var(--line); border-radius: 0.7rem; background-color: var(--surface); -webkit-appearance: none; appearance: none;
  /* our own chevron with room around it (the native one sat against the rounded corner) */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='%238b949e' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; background-size: 1rem; }

/* the status card */
.card { --c: var(--unk); --t: var(--unk-tint); margin-top: 1.25rem; padding: 1.2rem 1.25rem 1.1rem 1.4rem; border-radius: 1rem;
  background: linear-gradient(var(--t), var(--t)) var(--surface); border: 1px solid var(--line); box-shadow: inset 6px 0 0 var(--c); }
.card.s-off { --c: var(--off); --t: var(--off-tint); }
.card.s-low { --c: var(--low); --t: var(--low-tint); }
.card.s-upcoming, .card.s-overdue { --c: var(--soon); --t: var(--soon-tint); }
.card.s-none, .card.s-closed { --c: var(--done); --t: var(--done-tint); }
.card .vname { margin: 0; color: var(--muted); font-size: 0.95rem; font-weight: 700; letter-spacing: 0.08em; }
.card .state { display: flex; align-items: flex-start; gap: 0.65rem; margin: 0.1rem 0 0.7rem; color: var(--c); font-size: 1.9rem; font-weight: 800; line-height: 1.3; letter-spacing: 0.03em; }
.light { flex: none; width: 0.85em; height: 0.85em; margin-top: 0.24em; border-radius: 50%; }
.light.l-red { background: #e5484d; box-shadow: 0 0 0 0.18em color-mix(in srgb, #e5484d 25%, transparent), 0 0 1.1em #e5484d88; }
.light.l-orange { background: #f76b15; box-shadow: 0 0 0 0.18em color-mix(in srgb, #f76b15 25%, transparent), 0 0 1.1em #f76b1588; }
.light.l-yellow { background: #ffc53d; box-shadow: 0 0 0 0.18em color-mix(in srgb, #ffc53d 25%, transparent), 0 0 1.1em #ffc53d88; }
.light.l-green { background: #30a46c; box-shadow: 0 0 0 0.18em color-mix(in srgb, #30a46c 25%, transparent), 0 0 1.1em #30a46c88; }
.light.l-grey { background: #8b949e; }
.light.l-none { display: none; }
@media (prefers-reduced-motion: no-preference) { .light.l-red { animation: pulse 2.4s ease-in-out infinite; } @keyframes pulse { 50% { box-shadow: 0 0 0 0.32em color-mix(in srgb, #e5484d 18%, transparent), 0 0 1.4em #e5484d99; } } }
.card.s-town .state { color: var(--ink); font-size: 1.4rem; }
.card .win p.rest { color: var(--muted); font-weight: 400; font-size: 0.95rem; }
.card .win p { margin: 0 0 0.3rem; font-size: 1.08rem; font-weight: 600; line-height: 1.7; font-variant-numeric: tabular-nums; }
.card .sync { margin: 0.9rem 0 0; padding-top: 0.7rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; }

.warn, .err { margin: 0.8rem 0 0; padding: 0.6rem 0.85rem; border-radius: 0.6rem; background: var(--warn-tint); color: var(--warn); font-weight: 700; font-size: 0.95rem; line-height: 1.6; }
.hint { color: var(--muted); }

/* the case list */
h2 { margin: 2.2rem 0 0.8rem; color: var(--muted); font-size: 0.9rem; font-weight: 700; letter-spacing: 0.08em; }
.case { margin: 0 0 0.9rem; padding: 1.1rem 1.2rem; border-radius: 0.9rem; background: var(--surface); border: 1px solid var(--line); }
.case p { margin: 0; }
.tags { margin-bottom: 0.6rem !important; }
.tag { display: inline-block; margin: 0 0.4rem 0 0; padding: 0.1rem 0.7rem; border-radius: 999px; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.04em; }
.tag.s-off { background: var(--off-tint); color: var(--off); } .tag.s-low { background: var(--low-tint); color: var(--low); }
.tag.s-upcoming, .tag.s-overdue { background: var(--soon-tint); color: var(--soon); } .tag.s-closed { background: var(--done-tint); color: var(--done); }
.tag.s-unknown { background: var(--unk-tint); color: var(--unk); }
.tag.kind { background: transparent; color: var(--muted); box-shadow: inset 0 0 0 1px var(--line); }
.case .when p { font-weight: 600; font-variant-numeric: tabular-nums; margin-bottom: 0.15rem; }
.case .where { margin-top: 0.5rem; } .case .where:first-child { margin-top: 0; }
.case .why { color: var(--muted); font-size: 0.95rem; }
details { margin-top: 0.7rem; }
details.sect { margin-top: 2.2rem; } details.sect > summary { list-style: none; display: flex; align-items: center; gap: 0.4rem; width: auto; margin-bottom: 0.8rem; }
details.sect > summary::-webkit-details-marker { display: none; }
details.sect > summary::before { content: '▸'; color: var(--muted); font-size: 0.9rem; transition: transform 0.15s; } details.sect[open] > summary::before { transform: rotate(90deg); }
details.sect > summary h2 { margin: 0; }
summary { color: var(--muted); font-size: 0.9rem; cursor: pointer; width: fit-content; }
.case dl { margin: 0.6rem 0 0; display: grid; grid-template-columns: 4.6em 1fr; gap: 0.35rem 0.9rem; font-size: 0.92rem; }
.case dt { color: var(--muted); }
.case dd { margin: 0; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }

.tools { margin-top: 2rem; color: var(--muted); font-size: 0.9rem; }
.wake { display: flex; gap: 0.6rem; align-items: center; color: var(--ink); font-size: 1rem; margin-bottom: 0.4rem; }
.wake input { width: 1.3rem; height: 1.3rem; accent-color: var(--focus); }
footer { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.85rem; line-height: 1.7; }
footer p { margin: 0 0 0.4rem; }
[hidden] { display: none !important; }
html.boot main { visibility: hidden; }
.nw { white-space: nowrap; }
@media (max-width: 380px) { .case dl { grid-template-columns: 1fr; gap: 0; } .case dd { margin-bottom: 0.5rem; } }