moan-audio-link/estilo.css

body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    justify-content: space-around;
    box-sizing: border-box;
    background: linear-gradient(83deg,#b32eeb,#5ba4fa,#bc1b60);
    background-size: 180% 180%;
    animation: gradient-animation 14s ease infinite;
    font-family: "Josefin Sans", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
  }

h1 {
    text-align: center;
    color: #fff;
    font-size: 50px;
    font-family: "Goldman", sans-serif;
    font-weight: 700;
    font-style: normal;
    margin-bottom: 3px;
}

h2 {
    text-align: center;
    color: #fff;
    font-size: 21px;
    font-family: "Josefin Sans", sans-serif;
    font-weight: 500;
    font-style: normal;
}

a.nav-link {
    color: #fff;
    font-size: 15px;
    font-family: "Josefin Sans", sans-serif;
    font-weight: 400;
    font-style: normal;
}

.setores {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    justify-content: space-around;
    box-sizing: border-box;
    margin-bottom: 15px;
}

div#capturaSetor {
    margin-bottom: 40px;
}

#gerarSetor div {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    justify-content: space-around;
    box-sizing: border-box;
    margin-bottom: 5px;
}

#listeningIcon {
    visibility: hidden;
    margin-right: 5px;
    height: 40px;
    vertical-align: middle;
}

.spinner {
  width: 40px;
  height: 40px;
  margin-bottom: 15px;
  border: 4px solid #fff;             /* Cor de fundo do círculo */
  border-top: 4px solid #5ba4fa;      /* Cor da parte girante */
  border-radius: 50%;
  animation: spin 1s linear infinite; /* Animação contínua */
}

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

#rxData, #rxDataTXT, #countdown {
    font-size: 27px;
    font-weight: bold;
    margin-right: 3px;
    background-color: rgba(255,255,255,1);
    color: #5ba4fa;
    padding: 3px 8px;
    border-radius: 5px;
    vertical-align: middle;
}

#redirecionamentoTXT, #divTXT {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    justify-content: space-around;
    box-sizing: border-box;
}

button{
    cursor: pointer;
}
  
  @keyframes gradient-animation {
    0% {
      background-position: 0% 50%;
    }
    50% {
      background-position: 100% 50%;
    }
    100% {
      background-position: 0% 50%;
    }
  }

p, label {
    margin: 10px;
    max-width: 767px;
    color: #fff; 
}

/* Esconde o radio original */
input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 14px;
  height: 14px;
  border: 1px solid white;
  border-radius: 50%;
  background-color: transparent;
  cursor: pointer;
  position: relative;
  transition: border-color 0.2s ease;
}

/* Quando checado, mostra uma bolinha branca no centro */
input[type="radio"]:checked::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 8px;
  height: 8px;
  background-color: white;
  border-radius: 50%;
}

img {
    height: 10em;
    vertical-align: middle;
    margin-right: 5px;
}

textarea {
  width: 83vw;
  max-width: 600px;
  height: 40px;
  border: 2px solid;
  border-radius: 10px;
  background: rgba(200, 200, 200, 0.1);
  color: rgb(255, 255, 255);
  font-family: "Josefine Sans", sans-serif;
}

.button-34 {
  margin: 10px 10px 25px 10px;
  background: #5E5DF0;
  border-radius: 999px;
  box-shadow: #5E5DF0 0 10px 20px -10px;
  box-sizing: border-box;
  color: #FFFFFF;
  cursor: pointer;
  font-family: Inter,Helvetica,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Noto Color Emoji","Segoe UI Symbol","Android Emoji",EmojiSymbols,-apple-system,system-ui,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  opacity: 1;
  outline: 0 solid transparent;
  padding: 8px 18px;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  width: fit-content;
  word-break: break-word;
  border: 0;
}

.button-34:hover {
  box-shadow: #5E5DF0 0 10px 20px -10px;
  opacity: 0.8;
}