* {
      box-sizing: border-box;
    }

    :root {
      --blue-original-color: #024fc7;
      --green-original-color: #06ad04;
      --cinza-original-color: #e6e6e6;
      --white-original-color: #ffffff;
      --black-original-color: #7f423b;
    }

    html {
      font-family: "Poppins", sans-serif;
      height: 100%;
      min-height: 100dvh;
      overflow-x: hidden;
      scrollbar-width: thin;
      scrollbar-color: rgba(242, 242, 242, 0.204) transparent;
    }

    body {
      margin: 0 auto;
      padding: 0;
      overflow: hidden;
      font-weight: 300;
      background: url("./img_fundomobile/20250526_1439_Papel de Parede Tecnológico_simple_compose_01jw6ttmnefwbr3j4xx2cna3vs.png") no-repeat center center fixed;
      background-size: cover;
    }

    .mt-4 h3 {
      font-size: 1em;
      color: white;
      font-weight: bold;
      text-transform: uppercase;
      margin: 3em auto auto auto;
      padding: 0;
      width: auto;
      text-align: center;
    }

    .form-label {
      width: auto;
      color: white;
      border: none;
      margin: 0 auto 1em auto;
      padding: 0;
      font-weight: bold;
      text-align: center;
    }

    .container {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-direction: column;
      padding: 2em;
      margin: 0 auto;
      width: 50%;
      height: 100%;
     
    }

    #chatBox {
      height: 20em;
      width: 20em;
      margin: 1em 0;
      overflow-y: auto;
      overflow-x: hidden;
      white-space: pre-wrap;
      background-color: rgba(255, 255, 255, 0.3);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border-radius: 5px;
      padding: 1em;
      display: flex;
      flex-direction: column;
      gap: 0.5em;
    }

    .input-group {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        gap: 1em;
    }


    .form-select {
      width: 24em;
      height: 3em;
      border-radius: 5px;
      padding: .8em 1em;
      margin-bottom: .5em;
      background-color: var(--blue-original-color);
      border: none;
      color: white;
    }

    #mensagemInput {
      padding: .5em .8em;
      width: 24em;
      height: 5em;
      background-color: rgba(255, 255, 255, 0.3);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border-radius: 5px;
      color: white;
    }

    #enviarBtn {
    width: 100%;
      background-color: var(--blue-original-color);
      color: white;
      border: none;
      padding: .8em 2em;
      border-radius: 50px;
      font-weight: bold;
      transition: background-color .5s ease-in-out, box-shadow 0.5s ease, color 0.5s ease;
    }

    #enviarBtn:hover {
      box-shadow: 0px 0px 20px 3px rgba(255, 255, 255, 0.228);
      background-color: var(--green-original-color);
      cursor: pointer;
    }