* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #111;
  color: #fff;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 24px;
}

h1 {
  margin: 0 0 8px;
  font-size: 2rem;
}

.subtitle {
  margin: 0 0 24px;
  color: #bdbdbd;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gauge-card,
.panel {
  background: linear-gradient(180deg, #1a1a1a, #141414);
  border: 1px solid #2f2f2f;
  border-radius: 16px;
  padding: 16px;
}

.gauge {
  position: relative;
  width: 100%;
  height: 150px;
  overflow: hidden;
}

.gauge::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 200px 200px 0 0;
  clip-path: inset(0 0 50% 0);
}

.gauge-temp::before {
  background: conic-gradient(
    from 180deg,
    #1e22ff 0deg 45deg,
    #ffb000 45deg 135deg,
    #e8473c 135deg 180deg
  );
}

.gauge-umidade::before {
  background: conic-gradient(
    from 180deg,
    #e8473c 0deg 60deg,
    #ffb000 60deg 120deg,
    #46b046 120deg 180deg
  );
}

.gauge-pressao::before {
  background: conic-gradient(
    from 180deg,
    #1ea7ff 0deg 180deg
  );
}

.gauge::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 70%;
  height: 70%;
  transform: translateX(-50%);
  background: #181818;
  border-radius: 50%;
  z-index: 1;
}

.needle {
  position: absolute;
  left: 50%;
  bottom: 8px;
  width: 5px;
  height: 62px;
  background: #e6e6e6;
  border-radius: 4px;
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(-90deg);
  z-index: 2;
}

.needle::before {
  content: "";
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 16px solid #e6e6e6;
}

.value {
  margin-top: -6px;
  text-align: center;
  font-size: 1.9rem;
  font-weight: 700;
}

.label {
  text-align: center;
  color: #f0f0f0;
  margin-top: 6px;
  font-size: 1rem;
}

.bottom-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 0.9fr;
  gap: 16px;
}

.panel h2 {
  margin-top: 0;
  margin-bottom: 12px;
  color: #d8d8d8;
  font-size: 1.2rem;
}

.compass-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.compass {
  position: relative;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: #000;
  border: 2px solid #252525;
}

.compass-letter {
  position: absolute;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
}

.north {
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
}

.south {
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
}

.east {
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
}

.west {
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
}

.compass-arrow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 4px;
  height: 110px;
  background: red;
  transform-origin: bottom center;
  transform: translate(-50%, -100%) rotate(0deg);
}

.compass-center {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  transform: translate(-50%, -50%);
}

#vento-direcao-text,
#vento-vel-text,
#chuva-text {
  margin: 8px 0 0;
  font-size: 1rem;
  color: #f2f2f2;
}

footer {
  margin-top: 18px;
  color: #d0d0d0;
}

canvas {
  width: 100% !important;
  height: 240px !important;
}

@media (max-width: 1100px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .bottom-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 650px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .compass {
    width: 220px;
    height: 220px;
  }
}