:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1c2330;
  --border: #2b3442;
  --text: #e6edf3;
  --muted: #8b98a8;
  --accent: #4da3ff;
  --good: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: radial-gradient(1200px 600px at 70% -10%, #16233a 0%, var(--bg) 55%);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 32px 10px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-icon { font-size: 2.4rem; }
h1 { font-size: 1.5rem; font-weight: 600; letter-spacing: .5px; }
.sub { color: var(--muted); font-size: .85rem; letter-spacing: 2px; text-transform: uppercase; }
.head-right { text-align: right; }
.clock { font-size: 1.9rem; font-weight: 300; font-variant-numeric: tabular-nums; }
.clock-date { color: var(--muted); font-size: .85rem; }

main { flex: 1; padding: 8px 32px 24px; max-width: 1400px; width: 100%; margin: 0 auto; }
h2 {
  font-size: .8rem; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted); margin: 22px 0 12px;
}

/* --- app tiles --- */
.tile-group {
  font-size: .68rem; font-weight: 600; letter-spacing: 1.8px; text-transform: uppercase;
  color: var(--muted); opacity: .75; margin: 14px 0 8px;
}
.tile-group:first-child { margin-top: 0; }
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
}
.tile {
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
  position: relative;
}
.tile:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 6px 18px rgba(0, 0, 0, .35);
}
.tile-icon { font-size: 1.9rem; }
.tile-name { font-weight: 600; font-size: 1rem; }
.tile-desc { color: var(--muted); font-size: .78rem; margin-top: 2px; }
.dot {
  position: absolute; top: 12px; right: 12px;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--muted);
}
.dot.up   { background: var(--good); box-shadow: 0 0 6px var(--good); }
.dot.down { background: var(--bad);  box-shadow: 0 0 6px var(--bad); }

/* --- one-tap controls --- */
.ctrl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.ctrl {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 8px;
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border); border-radius: 12px;
  color: var(--text); font-family: inherit; cursor: pointer;
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
}
.ctrl:hover { transform: translateY(-2px); border-color: var(--accent); }
.ctrl:active { transform: scale(.96); }
.ctrl-icon { font-size: 1.6rem; }
.ctrl-label { font-size: .82rem; font-weight: 600; }
.ctrl.busy { opacity: .6; pointer-events: none; }
.ctrl.ok   { border-color: var(--good); box-shadow: 0 0 8px rgba(63, 185, 80, .45); }
.ctrl.fail { border-color: var(--bad);  box-shadow: 0 0 8px rgba(248, 81, 73, .45); }

/* --- dashboard cards --- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
}
.card-title { font-weight: 600; font-size: .95rem; margin-bottom: 12px; }
.loading { color: var(--muted); font-size: .85rem; }

.row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 5px 0; border-bottom: 1px solid rgba(255, 255, 255, .04);
  font-size: .9rem;
}
.row:last-child { border-bottom: none; }
.row .label { color: var(--muted); }
.row .value { font-weight: 600; font-variant-numeric: tabular-nums; }
.value.good { color: var(--good); }
.value.warn { color: var(--warn); }
.value.bad  { color: var(--bad); }

.big-temp { font-size: 2.2rem; font-weight: 300; line-height: 1; }
.big-wrap { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; }
.big-cond { color: var(--muted); text-transform: capitalize; }

/* --- cameras --- */
.cam-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.cam {
  margin: 0; border: 1px solid var(--border); border-radius: 10px;
  overflow: hidden; background: #000; cursor: pointer; position: relative;
  transition: border-color .12s ease;
}
.cam:hover { border-color: var(--accent); }
.cam img {
  display: block; width: 100%; aspect-ratio: 16 / 9;
  object-fit: cover; background: #0a0e14;
}
.cam figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 6px 10px; font-size: .8rem; font-weight: 600;
  background: linear-gradient(transparent, rgba(0, 0, 0, .75));
}

.lightbox {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0, 0, 0, .88);
  display: flex; align-items: center; justify-content: center;
  cursor: zoom-out; padding: 24px;
}
.lightbox.hidden { display: none; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }

/* --- who's home --- */
/* --- family summary --- */
.fam-wrap { display: flex; gap: 14px; align-items: flex-start; flex-wrap: wrap; }
.fam-card { flex: 1 1 420px; min-width: 320px; }
.fam-wrap .list-cards { flex: 1 1 380px; column-width: 180px; }
.fam-row {
  display: flex; align-items: center; gap: 12px; text-decoration: none;
  color: var(--text); padding: 9px 6px; border-radius: 10px;
}
.fam-row:hover { background: rgba(139, 148, 158, .08); }
.fam-row + .fam-row { border-top: 1px solid var(--border); }
.fam-avatar {
  width: 38px; height: 38px; border-radius: 50%; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #04121f;
}
.fam-name { font-weight: 600; min-width: 90px; }
.fam-presence { display: block; font-size: .72rem; color: var(--muted); font-weight: 400; }
.fam-presence.home { color: var(--good); }
.fam-wifi { display: inline-flex; }
.fam-wifi svg { width: 17px; height: 17px; }
.fam-wifi.ok { color: var(--good); }
.fam-wifi.off { color: var(--bad); }
.fam-streak { font-size: .8rem; color: var(--warn); font-weight: 700; }
.fam-count { margin-left: auto; font-size: .85rem; font-variant-numeric: tabular-nums; }
.fam-count.muted { color: var(--muted); font-size: .78rem; }
.fam-bar {
  width: 90px; height: 8px; border-radius: 4px; background: var(--panel-2);
  overflow: hidden; flex: 0 0 auto;
}
.fam-bar > span { display: block; height: 100%; background: var(--good); border-radius: 4px; }

.people { display: flex; flex-wrap: wrap; gap: 12px; }
.person {
  display: flex; align-items: center; gap: 10px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 999px; padding: 6px 16px 6px 6px;
}
.avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; background: var(--panel-2);
  border: 2px solid var(--muted);
}
.person.home .avatar { border-color: var(--good); }
.person.away .avatar { border-color: var(--muted); opacity: .8; }
.person-name { font-weight: 600; font-size: .9rem; }
.person-state { font-size: .75rem; color: var(--muted); }
.person.home .person-state { color: var(--good); }

/* --- today + lists --- */
.ev { display: flex; gap: 10px; padding: 4px 0; font-size: .88rem; align-items: baseline; }
.ev-when { color: var(--accent); flex: 0 0 auto; min-width: 62px; font-size: .8rem; }
.ev-title { color: var(--text); }
.sun-line { margin-top: 10px; padding-top: 8px; border-top: 1px solid var(--border);
  color: var(--muted); font-size: .82rem; }
.muted-line { color: var(--muted); font-size: .85rem; }
.value.muted, .muted { color: var(--muted); font-weight: 400; }

/* --- family lists (masonry-style, so tall lists don't create gaps) --- */
.list-cards { column-width: 220px; column-gap: 14px; }
.list-card {
  break-inside: avoid; margin: 0 0 14px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px 14px;
}
.list-card.empty { opacity: .55; }
.list-card-head {
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px; margin-bottom: 8px;
}
.list-title { font-weight: 600; font-size: .92rem; }
.list-count {
  background: var(--accent); color: #04121f; font-weight: 700;
  font-size: .72rem; border-radius: 999px; padding: 1px 8px;
  min-width: 22px; text-align: center;
}
.list-count.zero { background: transparent; color: var(--good); }
.list-card ul { list-style: none; display: flex; flex-direction: column; gap: 3px; }
.list-card li {
  font-size: .83rem; color: var(--text);
  padding-left: 13px; position: relative;
}
.list-card li::before { content: "•"; position: absolute; left: 0; color: var(--muted); }
.list-card li.more { color: var(--muted); font-size: .78rem; }
.list-card li.more::before { content: ""; }
.list-empty { font-size: .8rem; color: var(--muted); }

/* editable list items: tap to check off */
.list-card li.editable { cursor: pointer; padding-left: 22px; transition: opacity .12s ease, color .12s ease; }
.list-card li.editable::before { content: "○"; color: var(--muted); font-size: .9rem; }
.list-card li.editable:hover { color: var(--good); }
.list-card li.editable:hover::before { content: "✓"; color: var(--good); }
.list-card li.editable.completing { opacity: .35; text-decoration: line-through; }

/* add-item form on editable list cards */
.add-item { display: flex; gap: 6px; margin-top: 10px; }
.add-item input {
  flex: 1; min-width: 0; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 7px 10px; font-size: .84rem; font-family: inherit;
}
.add-item input:focus { outline: none; border-color: var(--accent); }
.add-item input::placeholder { color: var(--muted); }
.add-item button {
  flex: 0 0 auto; width: 34px; border: none; border-radius: 8px;
  background: var(--accent); color: #04121f; font-size: 1.1rem; font-weight: 700;
  cursor: pointer; line-height: 1;
}
.add-item button:hover { filter: brightness(1.1); }
.add-item button:active { transform: scale(.94); }

.manage-link {
  float: right; color: var(--accent); text-decoration: none;
  text-transform: none; letter-spacing: normal; font-size: .8rem;
}
.manage-link:hover { text-decoration: underline; }

/* --- manage chores page --- */
.back-link { color: var(--accent); text-decoration: none; text-transform: none; letter-spacing: normal; }
.back-link:hover { text-decoration: underline; }
.hidden { display: none !important; }

.pin-gate { display: flex; justify-content: center; padding: 40px 0; }
.pin-card { max-width: 300px; width: 100%; }
.pin-card form { display: flex; gap: 8px; }
.pin-card input {
  flex: 1; min-width: 0; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px;
  font-size: 1rem; font-family: inherit; text-align: center; letter-spacing: 4px;
}
.pin-card input:focus { outline: none; border-color: var(--accent); }

.form-card { max-width: 640px; }
.f-label {
  display: block; color: var(--muted); font-size: .8rem; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase; margin: 14px 0 8px;
}
.form-card > .f-label:first-child { margin-top: 0; }
#schedule-fields > .f-label:first-child { margin-top: 16px; }
#f-name {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px;
  font-size: .95rem; font-family: inherit;
}
#f-name:focus { outline: none; border-color: var(--accent); }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 8px 16px; border-radius: 999px; font-size: .88rem; cursor: pointer;
  border: 1px solid var(--border); color: var(--muted); user-select: none;
  transition: all .12s ease;
}
.chip:hover { border-color: var(--accent); }
.chip.on { background: var(--accent); color: #04121f; border-color: var(--accent); font-weight: 600; }

.day-row-wrap { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.day-row { display: flex; gap: 6px; }
.day-dot {
  width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: .85rem; font-weight: 600; cursor: pointer;
  border: 1px solid var(--border); color: var(--muted); user-select: none;
}
.day-dot.on { background: var(--accent); color: #04121f; border-color: var(--accent); }
.mini-btn {
  border: 1px solid var(--border); background: transparent; color: var(--muted);
  border-radius: 8px; padding: 6px 12px; font-size: .78rem; cursor: pointer; font-family: inherit;
}
.mini-btn:hover { border-color: var(--accent); color: var(--text); }

.beh-col { display: flex; flex-direction: column; gap: 8px; }
.beh {
  border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px;
  cursor: pointer; user-select: none; transition: all .12s ease;
}
.beh:hover { border-color: var(--accent); }
.beh.on { border-color: var(--accent); background: rgba(77, 163, 255, .08); }
.beh-name { font-size: .92rem; font-weight: 600; }
.beh-desc { font-size: .78rem; color: var(--muted); margin-top: 2px; }

.form-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.form-actions button {
  border: 1px solid var(--border); background: transparent; color: var(--text);
  border-radius: 8px; padding: 9px 18px; font-size: .88rem; font-weight: 600;
  cursor: pointer; font-family: inherit;
}
.form-actions button:hover { border-color: var(--accent); }
.primary-btn { background: var(--accent) !important; color: #04121f !important; border-color: var(--accent) !important; }
.danger-btn { color: var(--bad) !important; border-color: var(--bad) !important; margin-left: auto; }
.form-error { color: var(--bad); font-size: .82rem; margin-top: 10px; min-height: 1em; }

.roster { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; align-items: start; }
.person-card .card-title { display: flex; align-items: center; gap: 8px; }
.count-badge {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--muted);
  font-size: .72rem; border-radius: 999px; padding: 1px 8px; margin-left: auto;
}
.chore-row {
  display: flex; align-items: center; gap: 10px; padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}
.chore-row:last-child { border-bottom: none; }
.chore-row.paused { opacity: .5; }
.chore-main { flex: 1; min-width: 0; }
.chore-name { font-size: .9rem; font-weight: 600; }
.chore-meta { font-size: .75rem; color: var(--muted); margin-top: 1px; }
.shared-badge {
  font-size: .68rem; font-weight: 600; color: var(--accent);
  border: 1px solid var(--accent); border-radius: 999px; padding: 0 7px; margin-left: 4px;
}
.edit-btn {
  border: 1px solid var(--border); background: transparent; color: var(--muted);
  border-radius: 8px; padding: 5px 12px; font-size: .78rem; cursor: pointer; font-family: inherit;
}
.edit-btn:hover { border-color: var(--accent); color: var(--text); }

.interval-row { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .88rem; flex-wrap: wrap; }
.interval-row input {
  width: 70px; background: var(--panel-2); color: var(--text); text-align: center;
  border: 1px solid var(--border); border-radius: 8px; padding: 8px 6px;
  font-size: 1rem; font-family: inherit;
}
.interval-row input:focus { outline: none; border-color: var(--accent); }

.times-card { max-width: 640px; }

/* --- login page --- */
.login-wrap { display: flex; justify-content: center; align-items: flex-start; padding-top: 8vh; }
.login-card { max-width: 360px; width: 100%; }
.login-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.login-card input {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px;
  font-size: .95rem; font-family: inherit;
}
.login-card input:focus { outline: none; border-color: var(--accent); }

/* --- admin page --- */
.add-user-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.add-user-grid input {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px;
  font-size: .9rem; font-family: inherit;
}
.add-user-grid input:focus { outline: none; border-color: var(--accent); }
.user-card .user-sub { color: var(--muted); font-size: .75rem; font-weight: 400; margin-left: 8px; }
.chip.small { padding: 5px 12px; font-size: .78rem; }
.chip.locked { cursor: default; opacity: .8; }
.device-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 6px 0; border-bottom: 1px solid rgba(255, 255, 255, .05); font-size: .8rem;
}
.device-row:last-of-type { border-bottom: none; }
.device-info { color: var(--muted); }
.revoke-btn { color: var(--warn); border-color: var(--warn); }
.time-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.time-grid label { display: flex; flex-direction: column; gap: 6px; font-size: .8rem; color: var(--muted); }
.time-grid input {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: .9rem; font-family: inherit;
}
.time-grid input:focus { outline: none; border-color: var(--accent); }

footer {
  display: flex; gap: 14px;
  padding: 10px 32px; color: var(--muted); font-size: .75rem;
}
footer #updated { margin-left: auto; }
footer a { color: var(--accent); text-decoration: none; }
footer a:hover { text-decoration: underline; }

@media (max-width: 640px) {
  header, main, footer { padding-left: 16px; padding-right: 16px; }
  .clock { font-size: 1.4rem; }
}

/* ---- custom date picker (datepicker.js) ---- */
.dp-input { cursor: pointer; }
.dp-pop {
  position: fixed; z-index: 200; width: 264px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .5); padding: 10px; user-select: none;
  color: var(--text); font-size: .95rem;
}
.dp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.dp-mo { font-weight: 700; }
.dp-nav {
  width: 32px; height: 32px; border-radius: 8px; cursor: pointer; font-size: 1.2rem;
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  display: flex; align-items: center; justify-content: center; line-height: 1;
}
.dp-nav:active { transform: scale(.92); }
.dp-dow { display: grid; grid-template-columns: repeat(7, 1fr); margin-bottom: 4px; }
.dp-dow span { text-align: center; font-size: .72rem; color: var(--muted); padding: 2px 0; }
.dp-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.dp-empty { height: 34px; }
.dp-day {
  height: 34px; border: none; background: none; color: var(--text); cursor: pointer;
  border-radius: 50%; font-family: inherit; font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
}
.dp-day:hover:not([disabled]) { background: var(--panel-2); }
.dp-day.today { box-shadow: inset 0 0 0 2px var(--accent); color: var(--accent); font-weight: 700; }
.dp-day.sel { background: var(--accent); color: #04121f; font-weight: 700; }
.dp-day.sel.today { box-shadow: none; }
.dp-day[disabled] { opacity: .28; cursor: default; }
.dp-foot { margin-top: 8px; text-align: center; }
.dp-today {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--accent);
  border-radius: 999px; padding: 5px 16px; cursor: pointer; font-family: inherit;
  font-weight: 700; font-size: .85rem;
}
/* kiosk (light-on-gradient) variant */
.dp-pop.embed {
  background: #fbfdff; border: none; color: #1c2330;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .3);
}
.dp-pop.embed .dp-nav { background: #eaf0f7; border: none; color: #1c2330; }
.dp-pop.embed .dp-dow span { color: rgba(0, 0, 0, .5); }
.dp-pop.embed .dp-day { color: #1c2330; }
.dp-pop.embed .dp-day:hover:not([disabled]) { background: #eaf0f7; }
.dp-pop.embed .dp-day.today { box-shadow: inset 0 0 0 2px #1a6fc4; color: #1a6fc4; }
.dp-pop.embed .dp-day.sel { background: #1a6fc4; color: #fff; }
.dp-pop.embed .dp-today { background: #eaf0f7; border: none; color: #1a6fc4; }