/* Estilos globais início */
:root {
  /* Cores */
  --color-primary: #007a7a;
  --color-secondary: #004d4d;
  --color-white: #ffffff;
  --color-gray-dark: #646464;
  --color-gray-light: #ebebeb;

  /* Fontes */
  --font-family: "Sansation", sans-serif;
  --font-weight-regular: 400;
  --font-weight-bold: 700;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-family);
  border: none;
  outline: none;
  text-decoration: none;
}

body {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(
    to bottom,
    var(--color-primary) 0%,
    var(--color-secondary) 75%
  );
}
/* Estilos globais fim */

/* Estilos do conteúdo principal início */
main {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  width: 92%;
  height: auto;
  padding: 2rem;
  margin: 0 auto;
  border-radius: 15px;
  background-color: var(--color-secondary);
}

.information-section {
  display: flex;
  flex-direction: column;
  width: 60rem;
  padding: 1rem;
}

.information-section label {
  font-size: 1rem;
  color: var(--color-gray-light);
}

.information-section select,
.information-section input {
  width: 100%;
  height: 3.2rem;
  padding-left: 0.5rem;
  margin: 0.3rem 0 1rem;
  border-radius: 5px;
  font-size: 1.1rem;
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  color: var(--color-primary);
}

.information-section label input {
  cursor: auto;
}

.convert-button {
  width: 100%;
  height: 3.2rem;
  margin: 0.5rem 0 1rem;
  border-radius: 5px;
  font-size: 1.1rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1rem;
  cursor: pointer;
  color: var(--color-white);
  background-color: transparent;
  border: 1px solid var(--color-white);
  transition: 0.4s;
}

.convert-button:active {
  transform: scale(0.95);
}

.currency-section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  width: 100%;
  height: auto;
  padding: 1rem;
  border-radius: 8px;
  background-color: var(--color-white);
}

.currency-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  cursor: default;
}

.currency-box img {
  height: 4rem;
}

.name-currency {
  font-size: 1.1rem;
  color: var(--color-gray-dark);
}

.currency {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
}

.arrow {
  height: 3.5rem;
  animation: rotate 4s infinite linear;
}

/* estilo da animação início */
@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
} /* estilo da animação fim */
/* Estilos do conteúdo principal fim */

/* Estilos do rodapé início */
footer {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  position: relative;
  top: 75px;
  padding: 20px 0;
}

footer span {
  font-size: 1.1rem;
  color: var(--color-white);
}

footer span a {
  color: var(--color-white);
}

.redes-sociais {
  display: flex;
  gap: 3rem;
}

.redes-sociais i {
  font-size: 1.45rem;
  color: var(--color-white);
}

.redes-sociais a {
  transition: 0.2s;
}

.redes-sociais a:hover {
  transform: translate3d(-1px, 3px, 0px);
}
/* Estilos do rodapé fim */

/* Responsividade início */
@media (max-width: 375px) {
  body {
    padding-top: 150px;
  }
}

@media (max-width: 475px) {
  body {
    background: var(--color-secondary);
  }

  main {
    flex-direction: column;
    width: 100%;
    top: 3rem;
    padding: 0;
    border-radius: 0;
  }

  .information-section {
    width: 100%;
    padding: 0;
  }

  footer {
    flex-direction: column;
    top: 0;
    text-align: center;
    padding: 20px 15px;
    background-color: var(--color-secondary);
  }

  .redes-sociais {
    display: none;
  }
} /* Tela de celular */

@media (max-width: 768px) {
  body {
    background: var(--color-secondary);
  }

  main {
    flex-direction: column;
    padding: 0.7rem;
    margin-top: 15rem;
  }

  .information-section {
    width: 100%;
    padding: 0;
  }

  .redes-sociais {
    display: none;
  }

  footer {
    top: 0;
    background-color: var(--color-secondary);
  }
} /* Tela de tablet */

@media (min-width: 1280px) {
  main {
    width: 80%;
  }

  .convert-button:hover {
    background-color: var(--color-white);
    color: var(--color-secondary);
  }
} /* Tela de desktop */
/* Responsividade fim */