/* DirectorLink app. Colours are tokens per palette and theme (see "Palettes" below); layout
   uses logical properties so the Hebrew (right-to-left) layout mirrors automatically. */

/* ---- Palettes ------------------------------------------------------------------------------ */

:root,
:root[data-palette="graphite"][data-theme="light"] {
  --bg: #f5f5f4; --card: #ffffff; --nav: #ffffff; --ink: #18181b; --muted: #52525b; --line: #e4e4e7;
  --onBg: #fef3c7; --onText: #78350f; --coolBg: #dbeafe; --coolText: #1e3a8a;
  --primary: #2563eb; --primaryText: #ffffff; --okBg: #dcfce7; --okText: #166534; --okDot: #16a34a;
}
:root[data-palette="graphite"][data-theme="dark"] {
  --bg: #0f1012; --card: #1b1d21; --nav: #15171a; --ink: #f4f4f5; --muted: #a1a1aa; --line: #2a2d33;
  --onBg: #3a2a0a; --onText: #fcd34d; --coolBg: #172554; --coolText: #93c5fd;
  --primary: #60a5fa; --primaryText: #0b1220; --okBg: #052e16; --okText: #86efac; --okDot: #22c55e;
}
:root[data-palette="ocean"][data-theme="light"] {
  --bg: #eef4f6; --card: #ffffff; --nav: #ffffff; --ink: #0b1f2a; --muted: #4b6470; --line: #d6e2e7;
  --onBg: #fff1d6; --onText: #7a4a06; --coolBg: #d8f3ee; --coolText: #0f5a4f;
  --primary: #0e7490; --primaryText: #ffffff; --okBg: #d8f3ee; --okText: #0f5a4f; --okDot: #14b8a6;
}
:root[data-palette="ocean"][data-theme="dark"] {
  --bg: #0a1419; --card: #122029; --nav: #0e1a21; --ink: #e6f1f5; --muted: #8fa9b4; --line: #1f3440;
  --onBg: #3b2a0c; --onText: #fcd58a; --coolBg: #0f3b36; --coolText: #5eead4;
  --primary: #22d3ee; --primaryText: #062028; --okBg: #0f3b36; --okText: #5eead4; --okDot: #2dd4bf;
}
:root[data-palette="forest"][data-theme="light"] {
  --bg: #f3f1ea; --card: #ffffff; --nav: #ffffff; --ink: #1f2a1f; --muted: #5b6457; --line: #e2dfd3;
  --onBg: #fbeccb; --onText: #6b4508; --coolBg: #e4efd8; --coolText: #2f5a1c;
  --primary: #3f6f2a; --primaryText: #ffffff; --okBg: #e4efd8; --okText: #2f5a1c; --okDot: #6ba539;
}
:root[data-palette="forest"][data-theme="dark"] {
  --bg: #121510; --card: #1c211a; --nav: #171b15; --ink: #ecefe6; --muted: #a3ad9b; --line: #2c3428;
  --onBg: #3a2c10; --onText: #f2c879; --coolBg: #2a3a1e; --coolText: #b5db8a;
  --primary: #8bc34a; --primaryText: #10170a; --okBg: #2a3a1e; --okText: #b5db8a; --okDot: #8bc34a;
}
:root[data-palette="plum"][data-theme="light"] {
  --bg: #f6f3f7; --card: #ffffff; --nav: #ffffff; --ink: #221a2b; --muted: #625a6b; --line: #e7e0ea;
  --onBg: #ffe3da; --onText: #8a2e14; --coolBg: #ebe2fb; --coolText: #4c2a8f;
  --primary: #6d3fc0; --primaryText: #ffffff; --okBg: #e3f4ea; --okText: #1f6b43; --okDot: #2f9e62;
}
:root[data-palette="plum"][data-theme="dark"] {
  --bg: #140f19; --card: #211a28; --nav: #1a1420; --ink: #f2ecf6; --muted: #afa4b9; --line: #342a3d;
  --onBg: #3d2019; --onText: #ffa88f; --coolBg: #2c1f4a; --coolText: #cbb2ff;
  --primary: #b38bfa; --primaryText: #1a0f2e; --okBg: #16301f; --okText: #8fe0b0; --okDot: #3fbf78;
}
:root[data-palette="midnight"][data-theme="light"] {
  --bg: #f2f4f8; --card: #ffffff; --nav: #ffffff; --ink: #0f172a; --muted: #556070; --line: #dfe4ec;
  --onBg: #fff2cc; --onText: #6e4a00; --coolBg: #dce7ff; --coolText: #1e3a8a;
  --primary: #1d4ed8; --primaryText: #ffffff; --okBg: #dcfce7; --okText: #166534; --okDot: #16a34a;
}
:root[data-palette="midnight"][data-theme="dark"] {
  --bg: #0b1020; --card: #151b2e; --nav: #10162a; --ink: #e8ecf5; --muted: #9aa4b8; --line: #25304a;
  --onBg: #3a2e0c; --onText: #ffd66b; --coolBg: #1e2b55; --coolText: #a5c0ff;
  --primary: #7aa2ff; --primaryText: #0a1330; --okBg: #0f2a1c; --okText: #86efac; --okDot: #22c55e;
}

/* Shared by every palette. */
:root {
  --errBg: #fee2e2; --errText: #991b1b; --errDot: #dc2626;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.04), 0 4px 16px rgb(0 0 0 / 0.04);
  --radius: 16px; --radius-sm: 12px; --radius-lg: 18px;
  --font-body: "IBM Plex Sans", "IBM Plex Sans Hebrew", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-head: "Sora", "IBM Plex Sans Hebrew", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --tabbar-height: 64px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --errBg: #3b1113; --errText: #fca5a5; --errDot: #f87171;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.3);
  color-scheme: dark;
}
:root:lang(he) {
  --font-body: "IBM Plex Sans Hebrew", "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}

/* Settings swatches: background, primary, "on" colour of each palette. */
.swatch[data-swatch="graphite"] { --s1: #f5f5f4; --s2: #2563eb; --s3: #fcd34d; }
.swatch[data-swatch="ocean"] { --s1: #eef4f6; --s2: #0e7490; --s3: #fcd58a; }
.swatch[data-swatch="forest"] { --s1: #f3f1ea; --s2: #3f6f2a; --s3: #f2c879; }
.swatch[data-swatch="plum"] { --s1: #f6f3f7; --s2: #6d3fc0; --s3: #ffa88f; }
.swatch[data-swatch="midnight"] { --s1: #f2f4f8; --s2: #1d4ed8; --s3: #ffd66b; }
:root[data-theme="dark"] .swatch[data-swatch="graphite"] { --s1: #1b1d21; --s2: #60a5fa; }
:root[data-theme="dark"] .swatch[data-swatch="ocean"] { --s1: #122029; --s2: #22d3ee; }
:root[data-theme="dark"] .swatch[data-swatch="forest"] { --s1: #1c211a; --s2: #8bc34a; }
:root[data-theme="dark"] .swatch[data-swatch="plum"] { --s1: #211a28; --s2: #b38bfa; }
:root[data-theme="dark"] .swatch[data-swatch="midnight"] { --s1: #151b2e; --s2: #7aa2ff; }

/* ---- Base ---------------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}

p {
  margin: 0;
}

a {
  color: var(--primary);
}

button,
input,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: default;
}

img {
  display: block;
  max-width: 100%;
}

.icon {
  width: 22px;
  height: 22px;
  flex: none;
}

[dir="rtl"] .icon-directional {
  transform: scaleX(-1);
}

:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.main:focus,
.page-title:focus {
  outline: none;
}

/* Names from Control4 carry dir="auto" (Hebrew inside English or the reverse); they still
   align with the interface, not with their own direction. */
[dir="auto"] {
  text-align: match-parent;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  inset-inline-start: 12px;
  top: -60px;
  z-index: 50;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: var(--primaryText);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* ---- App frame: bottom tab bar on phones, side rail on wide screens ------------------------ */

.main {
  display: block;
  padding-block-end: calc(var(--tabbar-height) + 24px + env(safe-area-inset-bottom));
}

.view {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 16px;
  padding-block-start: env(safe-area-inset-top);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tabbar {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 20;
  display: flex;
  justify-content: space-around;
  gap: 4px;
  min-height: var(--tabbar-height);
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
  background: var(--nav);
  border-top: 1px solid var(--line);
}

.rail-brand {
  display: none;
}

.tab {
  flex: 1 1 0;
  max-width: 120px;
  min-height: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
}

.tab .icon {
  width: 24px;
  height: 24px;
}

.tab[aria-current="page"] {
  color: var(--primary);
}

.tab[aria-current="page"] .icon {
  stroke-width: 2.2;
}

@media (hover: hover) {
  .tab:hover {
    color: var(--ink);
  }
  .tab[aria-current="page"]:hover {
    color: var(--primary);
  }
}

@media (min-width: 900px) {
  .app {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    min-height: 100vh;
  }

  .tabbar {
    position: sticky;
    top: 0;
    inset-inline: auto;
    bottom: auto;
    height: 100vh;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 8px;
    padding: 20px 10px;
    border-top: 0;
    border-inline-end: 1px solid var(--line);
  }

  .rail-brand {
    display: block;
    margin-block-end: 16px;
  }

  .tab {
    flex: none;
    width: 76px;
    min-height: 64px;
  }

  .tab[aria-current="page"] {
    background: color-mix(in srgb, var(--primary) 12%, transparent);
  }

  .main {
    padding-block-end: 48px;
  }

  .view {
    padding-inline: 32px;
    gap: 24px;
  }
}

.boot {
  min-height: 60vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  color: var(--muted);
  font-family: var(--font-head);
}

/* ---- Header -------------------------------------------------------------------------------- */

.page-header {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 64px;
  padding-block-start: 12px;
}

.page-title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 26px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: none;
}

.back-button {
  margin-inline-start: -8px;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding-inline: 12px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
}

.status-ok {
  background: var(--okBg);
  border-color: transparent;
  color: var(--okText);
}

.status-ok .status-dot {
  background: var(--okDot);
}

.status-error {
  background: var(--errBg);
  border-color: transparent;
  color: var(--errText);
}

.status-error .status-dot {
  background: var(--errDot);
}

.status-busy .status-dot {
  animation: blink 1.2s ease-in-out infinite;
}

@keyframes blink {
  50% {
    opacity: 0.25;
  }
}

.view-only-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

.view-only-hint .icon {
  width: 18px;
  height: 18px;
}

.stepper-readonly {
  justify-content: center;
}

.toolbar {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-block-start: -8px;
}

/* ---- Buttons ------------------------------------------------------------------------------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding-inline: 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.15s, opacity 0.15s;
}

.button .icon {
  width: 20px;
  height: 20px;
}

.button-primary {
  background: var(--primary);
  color: var(--primaryText);
}

.button-secondary {
  background: var(--card);
  color: var(--ink);
  border-color: var(--line);
}

.button-quiet {
  background: transparent;
  color: var(--primary);
  padding-inline: 10px;
}

.button-danger {
  background: var(--errBg);
  color: var(--errText);
}

.button-small {
  min-height: 40px;
  font-size: 14px;
  padding-inline: 12px;
}

.button-wide {
  width: 100%;
}

.button:disabled {
  opacity: 0.5;
}

@media (hover: hover) {
  .button-primary:not(:disabled):hover {
    background: color-mix(in srgb, var(--primary) 88%, var(--ink));
  }
  .button-secondary:not(:disabled):hover,
  .button-quiet:not(:disabled):hover {
    background: color-mix(in srgb, var(--primary) 8%, var(--card));
  }
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: none;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
}

@media (hover: hover) {
  .icon-button:not(:disabled):hover {
    background: color-mix(in srgb, var(--ink) 7%, transparent);
    color: var(--ink);
  }
}

.icon-button:disabled {
  opacity: 0.35;
}

.icon-button.danger {
  color: var(--errText);
}

.back-button {
  color: var(--ink);
}

.star.is-favorite {
  color: var(--onText);
}

.star.is-favorite .icon {
  fill: currentColor;
}

/* ---- Banners, notices ---------------------------------------------------------------------- */

.banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.banner > span {
  flex: 1;
}

.banner-info {
  background: var(--coolBg);
  color: var(--coolText);
}

.banner-error {
  background: var(--errBg);
  color: var(--errText);
}

.banner .button {
  background: var(--card);
  color: var(--ink);
}

.notice {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.notice-error {
  background: var(--errBg);
  color: var(--errText);
}

.notice-info {
  background: var(--coolBg);
  color: var(--coolText);
}

.notice-success {
  background: var(--okBg);
  color: var(--okText);
}

.inline-error {
  margin-block-start: 8px;
  color: var(--errText);
  font-size: 13px;
}

.muted-note,
.field-help {
  color: var(--muted);
  font-size: 14px;
}

.about-slogan {
  font-family: var(--font-head);
  font-weight: 600;
}

/* ---- Sections ------------------------------------------------------------------------------ */

.home-section,
.room-section,
.climate-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 40px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
}

.section-title .icon {
  color: var(--muted);
  width: 20px;
  height: 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

/* ---- Summary chips ------------------------------------------------------------------------- */

.summary {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  margin-inline: -16px;
  padding-inline: 16px;
  padding-block: 2px;
}

.summary::-webkit-scrollbar {
  display: none;
}

.summary-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding-inline: 14px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.summary-chip .icon {
  width: 20px;
  height: 20px;
}

.summary-lights.has-on {
  background: var(--onBg);
  color: var(--onText);
  border-color: transparent;
}

.summary-climate.has-on {
  background: var(--coolBg);
  color: var(--coolText);
  border-color: transparent;
}

.summary-blinds.has-on {
  color: var(--ink);
}

.summary-chip.is-active {
  box-shadow: inset 0 0 0 2px currentColor;
}

@media (min-width: 900px) {
  .summary {
    margin-inline: 0;
    padding-inline: 0;
    flex-wrap: wrap;
  }
}

/* ---- Favorites ----------------------------------------------------------------------------- */

.favorites {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  margin-inline: -16px;
  padding-inline: 16px;
  padding-block: 2px 6px;
  scrollbar-width: thin;
}

.fav-item {
  flex: none;
  width: 148px;
  scroll-snap-align: start;
  display: flex;
}

.fav-tile {
  position: relative;
  width: 100%;
  min-height: 128px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  text-align: start;
  text-decoration: none;
  overflow: hidden;
}

.fav-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  min-width: 0;
}

.fav-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-block-end: 8px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  color: var(--muted);
}

.fav-name {
  font-weight: 600;
  font-size: 15px;
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 100%;
}

.fav-room,
.fav-state {
  font-size: 13px;
  color: var(--muted);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fav-state {
  margin-block-start: auto;
  padding-block-start: 4px;
  font-weight: 500;
}

.fav-tile.is-on {
  background: var(--onBg);
  border-color: transparent;
  color: var(--onText);
}

.fav-tile.is-on .fav-icon {
  background: color-mix(in srgb, var(--onText) 14%, transparent);
  color: var(--onText);
}

.fav-tile.is-on .fav-room,
.fav-tile.is-on .fav-state {
  color: var(--onText);
}

.fav-tile.is-cool {
  background: var(--coolBg);
  border-color: transparent;
  color: var(--coolText);
}

.fav-tile.is-cool .fav-icon,
.fav-tile.is-cool .fav-room,
.fav-tile.is-cool .fav-state {
  color: var(--coolText);
}

.fav-tile.fav-camera {
  padding: 0;
}

.fav-camera .cam {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0;
}

.fav-caption {
  padding: 8px 12px 10px;
  max-width: 100%;
}

.fav-relay .relay-button {
  margin-block-start: auto;
}

.fav-error {
  font-size: 12px;
  color: var(--errText);
}

.fav-tile.is-editing {
  padding-block-end: 4px;
}

.fav-camera.is-editing .fav-body {
  padding: 0;
}

.fav-edit {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-block-start: auto;
  padding-block-start: 4px;
}

.fav-camera.is-editing .fav-edit {
  padding-inline: 4px;
}

.fav-add {
  justify-content: center;
  align-items: center;
  gap: 8px;
  border-style: dashed;
  color: var(--primary);
  font-weight: 600;
  text-align: center;
}

.favorites-empty {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 14px;
}

.favorites-empty > p {
  flex: 1 1 180px;
}

@media (min-width: 900px) {
  .favorites {
    margin-inline: 0;
    padding-inline: 0;
    flex-wrap: wrap;
    overflow: visible;
  }

  .fav-item {
    width: 168px;
  }
}

/* ---- Room cards ---------------------------------------------------------------------------- */

.room-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 560px) {
  .room-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .room-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.room-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 112px;
  padding: 14px 16px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: border-color 0.15s;
}

@media (hover: hover) {
  .room-card:hover {
    border-color: color-mix(in srgb, var(--primary) 45%, var(--line));
  }
}

.room-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 6px;
}

.room-chevron {
  color: var(--muted);
}

.badges {
  display: flex;
  gap: 6px;
}

.badge {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  color: var(--muted);
}

.badge .icon {
  width: 18px;
  height: 18px;
}

.badge-on {
  background: var(--onBg);
  color: var(--onText);
}

.badge-cool {
  background: var(--coolBg);
  color: var(--coolText);
}

.badge-open {
  color: var(--ink);
}

.room-name {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 18px;
}

.room-status {
  color: var(--muted);
  font-size: 14px;
}

/* ---- Room screen and device rows ----------------------------------------------------------- */

.room-sections {
  display: grid;
  gap: 24px;
  align-items: start;
}

@media (min-width: 1000px) {
  .room-sections {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 28px;
  }
  .room-sections > .section-cameras,
  .room-sections > .others {
    grid-column: 1 / -1;
  }
}

.device-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.device {
  padding: 12px 14px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.device-main {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
}

.device-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  color: var(--muted);
}

.device.is-on .device-icon {
  background: var(--onBg);
  color: var(--onText);
}

.device.is-cool .device-icon {
  background: var(--coolBg);
  color: var(--coolText);
}

.device.is-open .device-icon {
  color: var(--ink);
}

.device-text {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-width: 0;
}

.device-name {
  font-weight: 600;
  overflow-wrap: anywhere;
}

.device-meta {
  color: var(--muted);
  font-size: 14px;
}

/* On/off switch (role="switch" button). */
.switch {
  position: relative;
  width: 60px;
  height: 36px;
  flex: none;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 16%, transparent);
  transition: background-color 0.15s;
}

.switch::before {
  /* 44 px touch target around the visible track. */
  content: "";
  position: absolute;
  inset: -4px;
}

.switch-thumb {
  position: absolute;
  top: 4px;
  inset-inline-start: 4px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.25);
  transition: inset-inline-start 0.15s;
}

.switch[aria-checked="true"] {
  background: var(--onText);
}

.switch[aria-checked="true"] .switch-thumb {
  inset-inline-start: 28px;
}

/* Sliders (brightness, blind position). */
.slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-block-start: 8px;
}

.slider {
  --fill: 0%;
  --track: color-mix(in srgb, var(--ink) 12%, transparent);
  --accent: var(--primary);
  flex: 1;
  height: 44px;
  margin: 0;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.light .slider {
  --accent: var(--onText);
}

.slider::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--accent) var(--fill), var(--track) var(--fill));
}

[dir="rtl"] .slider::-webkit-slider-runnable-track {
  background: linear-gradient(to left, var(--accent) var(--fill), var(--track) var(--fill));
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px;
  height: 26px;
  margin-top: -9px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--accent);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.25);
}

.slider::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: var(--track);
}

.slider::-moz-range-progress {
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
}

.slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--accent);
}

.slider:focus-visible {
  outline-offset: 0;
}

.slider-value {
  min-width: 4.5em;
  text-align: end;
  color: var(--muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

/* Thermostat − target + */
.stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-block: 10px 6px;
  padding: 6px;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--ink) 4%, transparent);
}

.stepper-button {
  width: 52px;
  height: 52px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--ink);
}

.stepper-value {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stepper-number {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.stepper-label {
  color: var(--muted);
  font-size: 12px;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-block-start: 8px;
}

.chip-row-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-inline-end: 4px;
  color: var(--muted);
  font-size: 13px;
}

.chip-row-label .icon {
  width: 18px;
  height: 18px;
}

.chip {
  min-height: 44px;
  min-width: 44px;
  padding-inline: 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
}

.chip.is-active {
  background: var(--coolBg);
  border-color: transparent;
  color: var(--coolText);
  font-weight: 600;
}

/* Blinds Close / Stop / Open */
.segments {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-block-start: 10px;
}

.segment {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
}

.segment .icon {
  width: 18px;
  height: 18px;
}

@media (hover: hover) {
  .chip:not(.is-active):hover,
  .segment:hover {
    background: color-mix(in srgb, var(--primary) 8%, var(--card));
  }
}

/* Doors and gates */
.relay-actions {
  display: flex;
  gap: 8px;
  margin-block-start: 10px;
}

.relay-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  min-height: 48px;
  padding-inline: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--ink);
  font-weight: 600;
}

.relay-button.is-confirm {
  background: var(--primary);
  border-color: transparent;
  color: var(--primaryText);
}

.relay-button.is-sent {
  background: var(--okBg);
  border-color: transparent;
  color: var(--okText);
}

.relay-button-compact {
  width: 100%;
  min-height: 44px;
  padding-inline: 8px;
  font-size: 14px;
}

.others {
  padding: 12px 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
}

.others summary {
  min-height: 32px;
  cursor: pointer;
  font-weight: 500;
}

.others-list {
  margin: 8px 0 0;
  padding-inline-start: 20px;
  color: var(--ink);
}

/* ---- Cameras ------------------------------------------------------------------------------- */

.cam {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--ink) 8%, var(--card));
}

.cam img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cam:not([data-state="ok"]) img {
  visibility: hidden;
}

.cam-placeholder {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.cam[data-state="loading"] .cam-loading,
.cam[data-state="none"] .cam-none,
.cam[data-state="busy"] .cam-busy {
  display: flex;
}

.cam-loading {
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--ink) 6%, transparent), transparent);
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}

.camera-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

@media (min-width: 700px) {
  .camera-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .camera-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.camera-tile {
  position: relative;
  min-width: 0;
}

.camera-open {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: start;
}

.camera-caption {
  display: flex;
  flex-direction: column;
  padding-inline: 2px;
  padding-inline-end: 40px;
  min-width: 0;
}

.camera-name {
  font-weight: 600;
  font-size: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.camera-room {
  color: var(--muted);
  font-size: 13px;
}

.camera-tile .star {
  position: absolute;
  inset-inline-end: -4px;
  bottom: -4px;
}

.cameras-layout {
  display: grid;
  gap: 20px;
}

.camera-featured {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.camera-tile-large .cam {
  border-radius: var(--radius);
}

.camera-tile-large .camera-name {
  font-size: 17px;
}

@media (min-width: 1100px) {
  .cameras-layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: start;
  }
  .cameras-layout .camera-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---- Dialogs ------------------------------------------------------------------------------- */

.dialog {
  width: min(560px, calc(100% - 24px));
  max-height: calc(100vh - 48px);
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--card);
  color: var(--ink);
  box-shadow: 0 20px 60px rgb(0 0 0 / 0.3);
}

.dialog::backdrop {
  background: rgb(0 0 0 / 0.55);
}

.camera-dialog {
  width: min(1200px, calc(100% - 24px));
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-block-end: 12px;
}

.dialog-title {
  font-size: 18px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cam-full {
  max-height: calc(100vh - 180px);
}

.cam-full img {
  object-fit: contain;
  background: #000000;
}

.dialog-status {
  margin-block-start: 8px;
  color: var(--muted);
  font-size: 13px;
}

.dialog-foot {
  position: sticky;
  bottom: -16px;
  margin: 16px -16px -16px;
  padding: 12px 16px 16px;
  background: var(--card);
  border-top: 1px solid var(--line);
}

.picker {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-block-start: 12px;
}

.picker-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: var(--muted);
}

.picker-title .icon {
  width: 18px;
  height: 18px;
}

.picker-list {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.picker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  border-bottom: 1px solid var(--line);
}

.picker-text {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

/* ---- Connect screen ------------------------------------------------------------------------ */

.connect {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 520px;
  margin-inline: auto;
}

.connect-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px;
}

.connect-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--primary) 14%, transparent);
  color: var(--primary);
}

.connect-icon .icon {
  width: 28px;
  height: 28px;
}

.connect-title {
  font-size: 22px;
}

.connect-text,
.connect-footnote {
  color: var(--muted);
}

.connect-footnote {
  font-size: 13px;
  padding-inline: 4px;
}

.connect-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-block-start: 4px;
}

.connect-form .field-help + .field-label {
  margin-block-start: 8px;
}

/* The pairing code, shown as "1234 5678". */
input[type="text"].code-input {
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.12em;
}

.connect-form .button {
  margin-block-start: 4px;
}

/* ---- Forms --------------------------------------------------------------------------------- */

.field-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
}

input[type="text"] {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
}

input[type="text"]:focus-visible {
  outline-offset: 0;
  border-color: var(--primary);
}

input::placeholder {
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}

.input-row {
  display: flex;
  gap: 8px;
}

.input-row input {
  flex: 1;
  min-width: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ---- Settings ------------------------------------------------------------------------------ */

.settings {
  display: grid;
  gap: 16px;
  align-items: start;
}

@media (min-width: 1000px) {
  .settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.settings-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
}

.settings-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
}

.settings-title .icon {
  color: var(--primary);
}

.radio-group {
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}

.radio-group legend {
  margin-block-end: 8px;
  padding: 0;
}

.radio-options {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.radio-option {
  position: relative;
}

.radio-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.radio-option label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding-inline: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
}

.radio-option label .icon {
  width: 18px;
  height: 18px;
}

.radio-option input:checked + label {
  border-color: var(--primary);
  box-shadow: inset 0 0 0 1px var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.radio-option input:focus-visible + label {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.segmented .radio-option {
  flex: 1 1 0;
}

.segmented .radio-option label {
  justify-content: center;
  width: 100%;
}

.swatches .radio-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
}

.swatches .radio-option label {
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  width: 100%;
  padding: 8px;
  text-align: center;
}

.swatch {
  display: flex;
  height: 36px;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.swatch > span {
  flex: 1;
}

.swatch-a {
  background: var(--s1);
}

.swatch-b {
  background: var(--s2);
}

.swatch-c {
  background: var(--s3);
}

.facts {
  display: grid;
  gap: 0;
  margin: 0;
}

.fact {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-block: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.fact:last-child {
  border-bottom: 0;
}

.fact dt {
  color: var(--muted);
}

.fact dd {
  margin: 0;
  font-weight: 500;
  text-align: end;
  overflow-wrap: anywhere;
}

.room-editor-list {
  display: flex;
  flex-direction: column;
}

.room-editor {
  border-bottom: 1px solid var(--line);
}

.room-editor:last-child {
  border-bottom: 0;
}

.room-editor summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding-block: 12px;
  cursor: pointer;
  list-style-position: inside;
}

.room-editor-name {
  font-weight: 600;
  flex: 1;
}

.room-editor-original {
  color: var(--muted);
  font-size: 13px;
}

.room-editor-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-block-end: 16px;
}

/* ---- Empty and loading states -------------------------------------------------------------- */

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  max-width: 440px;
  margin: 24px auto;
  padding: 24px 16px;
  text-align: center;
}

.empty-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  color: var(--muted);
}

.empty-icon .icon {
  width: 30px;
  height: 30px;
}

.empty-title {
  font-size: 19px;
}

.empty-text {
  color: var(--muted);
}

.empty .button-row {
  justify-content: center;
  margin-block-start: 6px;
}

.skeleton {
  border-radius: var(--radius);
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--ink) 6%, var(--card)),
    color-mix(in srgb, var(--ink) 11%, var(--card)),
    color-mix(in srgb, var(--ink) 6%, var(--card))
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}

.skeleton-card {
  height: 112px;
}

.skeleton-chip {
  width: 120px;
  height: 44px;
  flex: none;
  border-radius: 999px;
}

.skeleton-camera {
  aspect-ratio: 16 / 9;
}

.skeleton-camera-large {
  aspect-ratio: 16 / 9;
}

.section-stack,
.climate-groups {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (min-width: 1000px) {
  .climate-groups {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 24px 28px;
  }
}

@keyframes shimmer {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}