@import url(./global.css);
@import url("https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap");

html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}

main {
  border: solid grey 1px;

  background: white;
  padding: 8px;
  border-radius: 10px;
  box-shadow: 0 0 10px #ccc;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

body {
  font-family: "Roboto", sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(150deg, #ffffff, #a7831752);
}

.title {
  display: flex;
  justify-content: center;
}

.title h1 {
  font-weight: 600;
  font-size: 30px;
}

.choose {
  display: flex;
  padding: 15px;
  justify-content: center;
  text-align: center;
  gap: 15px;
}

.valor_input {
  font-size: 16px;
  margin: 5px 10px;
}

.selects {
  background-color: #f2f2f2;
  border: 1px solid #ccc;
  padding: 5px;
  border-radius: 5px;
  color: #886a0f;
}

.conversion_btn {
  display: flex;
  justify-content: center;
}

#botao_converter {
  width: 150px;
  background-color: #a78317;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.1s;
}

#botao_converter:hover {
  background-color: #886a0f;
}

#botao_converter:active {
  transform: scale(1.1);
}

.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid #fff;
  border-top: 3px solid #555;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

@keyframes spin {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.button-wrapper {
  position: relative;
  display: inline-block;
}

@media (max-width: 725px) {
  .choose {
    flex-direction: column;
  }
}

@media (max-width: 380px) {
  .valor_input {
    width: 130px;
  }
}