/* Hjemme — mobile-first, works fine on larger screens too. Light + dark aware. */

:root {
  --bg: #f4f5f7;
  --card: #ffffff;
  --card-off: #f0f1f3;
  --text: #1a1d21;
  --muted: #6b7280;
  --border: #e2e5ea;
  --accent: #f5b301;      /* warm "lights on" glow */
  --accent-text: #3a2c00;
  --track: #d7dbe0;
  --ok: #29b661;
  --bad: #e0533d;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* Dark theme values. Applied automatically when the OS prefers dark (unless the
   user has forced light via the toggle), and always when the user explicitly
   picks dark. The [data-theme] attribute is set on <html> by theme.js. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111417;
    --card: #1c2126;
    --card-off: #171b1f;
    --text: #e8eaed;
    --muted: #9aa2ad;
    --border: #2a3037;
    --accent: #f5b301;
    --accent-text: #241a00;
    --track: #333a42;
    --ok: #34c46e;
    --bad: #ef6a54;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  }
}
:root[data-theme="dark"] {
  --bg: #111417;
  --card: #1c2126;
  --card-off: #171b1f;
  --text: #e8eaed;
  --muted: #9aa2ad;
  --border: #2a3037;
  --accent: #f5b301;
  --accent-text: #241a00;
  --track: #333a42;
  --ok: #34c46e;
  --bad: #ef6a54;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* --- top bar --------------------------------------------------------------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  padding-top: max(14px, env(safe-area-inset-top));
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 1.2rem; margin: 0; font-weight: 650; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.status { font-size: 0.9rem; color: var(--muted); }
.status.ok { color: var(--ok); }
.status.bad { color: var(--bad); }
.logout {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.logout:hover { color: var(--text); }
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.15rem;
  line-height: 1;
  padding: 2px;
}
.back {
  color: var(--text);
  text-decoration: none;
  font-size: 1.4rem;
  line-height: 1;
  padding: 0 6px 0 0;
}
.topbar h1 { flex: 1 1 auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-link { color: inherit; text-decoration: none; }
.card-link:hover { text-decoration: underline; }
.nav-link { color: var(--muted); text-decoration: none; font-size: 0.9rem; white-space: nowrap; }
.nav-link:hover { color: var(--text); }

/* Favourites page: add / manage picker. */
.add-section { margin-top: 22px; }
.add-toggle {
  width: 100%;
  padding: 13px;
  border-radius: 12px;
  border: 1px dashed var(--border);
  background: none;
  color: var(--muted);
  font-size: 0.95rem;
  cursor: pointer;
}
.add-toggle:hover { color: var(--text); border-color: var(--muted); }
.add-list { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; }
.add-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
}
.add-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--muted);
}
.add-btn:hover { color: var(--accent); }

/* Single-device page: one centered, roomy card. */
.device-page { display: flex; justify-content: center; padding-top: 8px; }
.device-page .card { width: 100%; max-width: 460px; padding: 20px; }
.device-page .card-name { font-size: 1.15rem; }

/* --- layout ---------------------------------------------------------------- */
main {
  max-width: 900px;
  margin: 0 auto;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
}
.placeholder { color: var(--muted); text-align: center; margin-top: 40px; }

.room { margin-bottom: 22px; }
.room-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 4px 10px;
}
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 560px) {
  .grid { grid-template-columns: 1fr 1fr; }
}

/* --- cards ----------------------------------------------------------------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  box-shadow: var(--shadow);
  transition: background 0.15s ease;
}
.card.off { background: var(--card-off); }
.card.unavailable { opacity: 0.55; }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-name { font-weight: 600; font-size: 1.02rem; }
.card-sub { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.card-head-main {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0; /* let the name ellipsis instead of pushing the toggle off */
}
.card-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}
.fav-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
  padding: 0;
  color: var(--muted);
}
.fav-btn.on { color: var(--accent); }

/* --- toggle switch --------------------------------------------------------- */
.toggle {
  position: relative;
  flex: 0 0 auto;
  width: 52px;
  height: 30px;
  border-radius: 999px;
  border: none;
  background: var(--track);
  cursor: pointer;
  transition: background 0.15s ease;
}
.toggle::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  transition: transform 0.15s ease;
}
.toggle.on { background: var(--accent); }
.toggle.on::after { transform: translateX(22px); }

/* --- sliders --------------------------------------------------------------- */
.slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}
.slider-row .val {
  flex: 0 0 auto;
  width: 44px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 0.9rem;
}
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  flex: 1 1 auto;
  height: 8px;
  border-radius: 999px;
  background: var(--track);
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--card);
  box-shadow: var(--shadow);
  cursor: pointer;
}
input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--card);
  cursor: pointer;
}

/* --- cover buttons --------------------------------------------------------- */
.cover-btns {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-top: 14px;
}
.cover-btns button {
  padding: 10px 8px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 0.92rem;
  cursor: pointer;
}
.cover-btns button:active { background: var(--track); }

.badge {
  font-size: 0.72rem;
  color: var(--bad);
  border: 1px solid var(--bad);
  border-radius: 6px;
  padding: 1px 6px;
}

/* --- login ----------------------------------------------------------------- */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 28px 24px;
  width: 100%;
  max-width: 340px;
  text-align: center;
}
.login-card h1 { margin: 0 0 18px; font-size: 1.5rem; }
.login-card input,
.login-card button {
  width: 100%;
  padding: 13px 14px;
  font-size: 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  margin-bottom: 12px;
  background: var(--bg);
  color: var(--text);
}
.login-card button {
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  font-weight: 650;
  cursor: pointer;
  margin-bottom: 0;
}
.login-error { color: var(--bad); font-size: 0.9rem; margin: -6px 0 12px; }
