/* PAULSAVZ HOTSPOT - shared styles for the public pages (/, /status, /help). */

:root {
  color-scheme: light dark;
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #15181d;
  --muted: #5c6470;
  --dim: #8b93a1;
  --line: #e2e5ea;
  --brand: #f07300;
  --brand-ink: #17120c;
  --ok: #0f9d58;
  --warn: #b8860b;
  --bad: #c62828;
  --radius: 0.8rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115;
    --card: #171a20;
    --text: #e8eaed;
    --muted: #9aa3af;
    --dim: #6b7280;
    --line: #262b33;
    --ok: #34d399;
    --warn: #fbbf24;
    --bad: #f87171;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  padding: 0 0 2.5rem;
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

main { max-width: 30rem; margin: 0 auto; padding: 0 1rem; }

header {
  padding: calc(1.75rem + env(safe-area-inset-top, 0px)) 1rem 1.25rem;
  text-align: center;
}
header .mark {
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0;
}
header .mark span { color: var(--brand); }
header p { margin: 0.4rem 0 0; color: var(--muted); font-size: 0.9rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
  margin-bottom: 0.85rem;
}

h2 { font-size: 1rem; margin: 0 0 0.7rem; }
h3 { font-size: 0.9rem; margin: 1.2rem 0 0.4rem; }
p { margin: 0 0 0.7rem; }
ul { margin: 0 0 0.7rem; padding-left: 1.2rem; }
li { margin-bottom: 0.35rem; }

.btn {
  display: block;
  width: 100%;
  padding: 0.9rem;
  font-size: 1.02rem;
  font-weight: 700;
  background: var(--brand);
  color: var(--brand-ink);
  border: 0;
  border-radius: 0.5rem;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  min-height: 3rem;
  margin-bottom: 0.6rem;
}
.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  font-weight: 500;
}

.rowline {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.9rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
}
.rowline:last-child { border-bottom: 0; }
.rowline .k { color: var(--muted); }

.pill {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.pill.ok { background: #e6f4ea; color: #0b6b3a; }
.pill.warn { background: #fff4d6; color: #7a5b00; }
.pill.bad { background: #fdecea; color: #8b1a1a; }
.pill.neutral { background: var(--bg); color: var(--muted); border: 1px solid var(--line); }
.pill.test { background: #fff1e0; color: #9a4a00; }
@media (prefers-color-scheme: dark) {
  .pill.ok { background: #0e2a20; color: var(--ok); }
  .pill.warn { background: #2a2109; color: var(--warn); }
  .pill.bad { background: #2a1414; color: var(--bad); }
  .pill.test { background: #1b1409; color: #f3a15a; }
}

.banner {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.45rem 0.75rem;
  padding-top: calc(0.45rem + env(safe-area-inset-top, 0px));
  background: var(--brand);
  color: var(--brand-ink);
}

.notice {
  background: #fff8ec;
  border-left: 3px solid var(--brand);
  padding: 0.7rem 0.8rem;
  border-radius: 0 0.4rem 0.4rem 0;
  font-size: 0.87rem;
  margin-bottom: 0.9rem;
}
@media (prefers-color-scheme: dark) { .notice { background: #1b1409; color: #f3d3ae; } }

.big { text-align: center; padding: 0.4rem 0 0.2rem; }
.big .v { font-size: 1.6rem; font-weight: 700; }
.big .k { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

footer {
  text-align: center;
  color: var(--dim);
  font-size: 0.78rem;
  padding: 1.5rem 1rem 0;
}
footer a { color: var(--muted); }
footer nav { display: flex; gap: 1rem; justify-content: center; margin-bottom: 0.5rem; }

.spinner {
  width: 1.9rem; height: 1.9rem; margin: 0.5rem auto;
  border: 3px solid var(--line); border-top-color: var(--brand);
  border-radius: 50%; animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 3s; } }