:root {
  --bg-deep: #07142c;
  --bg-mid: #10274d;
  --panel: rgba(9, 24, 50, 0.86);
  --panel-border: rgba(175, 206, 255, 0.22);
  --text: #f2f7ff;
  --muted: #b7c9e6;
  --warm: #f8bf3a;
  --cool: #4aa7ff;
  --hot: #f05436;
  --track: #1d2d4a;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  color: var(--text);
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(130% 65% at 50% 0%, #244f88 0%, transparent 55%),
    radial-gradient(60% 40% at 86% 90%, #17355d 0%, transparent 70%),
    linear-gradient(180deg, #0d2346 0%, var(--bg-deep) 75%);
  padding: 0.8rem;
}

.phone-shell {
  width: min(100%, 24.5rem);
  border-radius: 1.7rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: linear-gradient(180deg, rgba(12, 31, 62, 0.92), rgba(5, 12, 28, 0.96));
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.48);
  padding: 0.75rem;
  animation: fadeUp 420ms ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.panel {
  border-radius: 0.78rem;
  background: var(--panel);
  border: 1px solid var(--panel-border);
}

.top {
  padding: 0.65rem 0.72rem;
}

.top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

h1 {
  margin: 0;
  letter-spacing: 0.05em;
  font-size: 1.75rem;
  font-weight: 800;
}

.icon-button {
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 0.5rem;
  background: transparent;
  display: grid;
  gap: 0.2rem;
  align-content: center;
}

.icon-button span {
  display: block;
  width: 1rem;
  height: 0.12rem;
  margin: 0 auto;
  border-radius: 1px;
  background: #f0f7ff;
}

.status {
  display: flex;
  gap: 0.2rem;
  align-items: center;
}

.status .wifi,
.status .sig,
.status .bat {
  display: block;
  width: 0.7rem;
  height: 0.42rem;
  border-radius: 0.14rem;
  border: 1px solid #e8f2ff;
  opacity: 0.9;
}

.clockline {
  margin: 0.55rem 0 0;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 0.55rem;
  font-size: 1rem;
}

.module {
  margin-top: 0.85rem;
}

h2 {
  margin: 0 0 0.45rem;
  font-size: 1.22rem;
  letter-spacing: 0.03em;
  color: #cad9f0;
}

.camera-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.camera-card {
  overflow: hidden;
}

.snapshot {
  aspect-ratio: 1.5;
}

.driveway .snapshot {
  background:
    linear-gradient(0deg, rgba(19, 30, 45, 0.65), transparent),
    linear-gradient(120deg, #70889f 0%, #6c7d91 35%, #2f4057 36%, #254362 68%, #4e6a4d 100%);
}

.backyard .snapshot {
  background:
    linear-gradient(0deg, rgba(36, 23, 9, 0.5), transparent),
    linear-gradient(120deg, #5a3921 0%, #9f6d36 33%, #694626 56%, #203a52 100%);
}

.camera-card footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.42rem;
  font-weight: 700;
  padding: 0.35rem 0.5rem 0.4rem;
}

.cam-icon {
  font-size: 1.02rem;
}

.climate-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  padding: 0.75rem;
}

.climate-meta p {
  margin: 0.36rem 0;
  font-size: 1.5rem;
}

.target {
  margin-top: 0.7rem;
  font-weight: 700;
  color: #dbe7f9;
}

.dot {
  width: 0.62rem;
  height: 0.62rem;
  display: inline-block;
  border-radius: 50%;
  margin-right: 0.4rem;
}

.cool {
  background: var(--cool);
}

.heat {
  background: var(--warm);
}

.dial-wrap {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
}

.dial {
  --progress: 0.5;
  width: 9rem;
  aspect-ratio: 1;
  border-radius: 50%;
  padding: 0.48rem;
  background:
    conic-gradient(var(--cool) 0deg, var(--cool) calc(var(--progress) * 170deg), var(--warm) calc(var(--progress) * 170deg) 300deg, var(--hot) 360deg);
}

.dial-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: radial-gradient(88% 84% at 30% 22%, #1b365f 0%, #071326 72%);
}

.temp {
  margin: 0;
  font-size: 3.2rem;
  line-height: 0.9;
  font-weight: 800;
}

.fan {
  margin: 0;
  color: #d4e5ff;
  font-size: 1.12rem;
}

.dial-buttons {
  display: flex;
  gap: 0.42rem;
}

.dial-buttons button {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.1);
  color: #f3f8ff;
  font-size: 1.1rem;
}

.lights-card {
  padding: 0.5rem;
  display: grid;
  gap: 0.45rem;
}

.light-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.45rem;
  background: rgba(114, 136, 177, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 0.42rem 0.55rem;
}

.light-row label,
.light-row span {
  font-size: 1.5rem;
  font-weight: 700;
}

.slider {
  width: 6.7rem;
  accent-color: var(--warm);
}

output {
  min-width: 2.5rem;
  text-align: right;
  font-weight: 800;
  font-size: 0.92rem;
  color: #dce9ff;
}

.toggle-row {
  grid-template-columns: 1fr auto;
}

.toggle {
  border: 0;
  border-radius: 999px;
  min-width: 3.2rem;
  padding: 0.26rem 0.72rem;
  font-weight: 800;
}

.toggle.on {
  background: linear-gradient(90deg, #e8ac27, #ffcf70);
  color: #2e1d00;
}

.toggle.off {
  background: linear-gradient(90deg, #3a69a5, #5c84bb);
  color: #f5f9ff;
}

@media (max-width: 430px) {
  .phone-shell {
    width: 100%;
    border-radius: 1.2rem;
  }

  h1 {
    font-size: 1.45rem;
  }

  h2 {
    font-size: 1.04rem;
  }

  .climate-card {
    grid-template-columns: 1fr;
  }

  .dial {
    width: 8.2rem;
  }

  .temp {
    font-size: 2.65rem;
  }

  .clockline {
    font-size: 0.9rem;
  }

  .light-row label,
  .light-row span,
  .climate-meta p,
  .camera-card footer {
    font-size: 1rem;
  }
}