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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f0f4f8;
  color: #333;
  padding: 0;
}

h1 {
  text-align: center;
  background-color: #3f51b5;
  color: white;
  padding: 25px 0;
  font-size: 28px;
  letter-spacing: 1px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

#main-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 30px;
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Controles */
#controls {
  max-width: 400px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
  background-color: #ffffff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Sliders */
.slider-container {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.slider-container label {
  font-weight: bold;
  margin-bottom: 2px;
}

input[type="range"] {
  width: 100%;
}

input[type="number"] {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
}

/* Inputs de coordenadas manuais */
.coord-input {
  width: 70px;
  padding: 5px;
  border-radius: 6px;
  border: 1px solid #ccc;
}

.coordenadas-submit {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
}

.coordenadas-submit label {
  display: flex;
  flex-direction: column;
  font-weight: bold;
  font-size: 14px;
}

.coordenadas-submit button {
  padding: 8px 16px;
  background-color: #4caf50;
  border: none;
  color: white;
  cursor: pointer;
  border-radius: 6px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.coordenadas-submit button:hover {
  background-color: #45a049;
}

/* Modo manual */
#modoManualCheckbox {
  transform: scale(1.2);
  margin-right: 8px;
}

#modoManualContainer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: bold;
  font-size: 15px;
}

/* Botões de conexão */
#conectarSerialBtn,
#desconectarSerialBtn {
  padding: 10px 16px;
  background-color: #ff9800;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

#conectarSerialBtn:hover,
#desconectarSerialBtn:hover {
  background-color: #fb8c00;
}

#statusSerial {
  font-size: 14px;
  margin-top: 5px;
  color: #333;
}

/* Gráfico 3D */
#plot3d {
  flex: 1 1 600px;
  min-width: 500px;
  height: 600px;
  background-color: white;
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 10px;
}

#results-container {
  width: 100%;
  max-width: 1000px;
  margin: 20px auto 0 auto;
  padding: 15px 20px;
  background-color: #e3f2fd;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#results {
  font-size: 16px;
  margin-top: 8px;
  word-break: break-word;
  color: #333;
}


.output {
  font-size: 14px;
  color: #555;
}

#mensagemErro {
  color: red;
  font-size: 14px;
  margin-top: 10px;
}