body {
    font-family: 'Nunito', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #000000; /* Fundo cinza clarinho */
}

header {
    background-color: #28a745;
    color: #fff;
    padding: 10px;
    text-align: center;
}

#searchBar {
    width: 80%;
    padding: 10px;
    margin-top: 10px;
    border: none;
    border-radius: 4px;
}

#main-nav {
    background-color: #51436C;
    color: #fff;
    padding: 10px;
}

#main-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: left;
}

#main-nav ul li {
    margin: 0 15px;
}

#main-nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

#main-nav ul li a:hover {
    text-decoration: underline;
}

#content {
    padding: 20px;
}

.material {
    border: 1px solid #ddd;
    padding: 15px;
    margin: 10px 0;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    background-color: #ffffff; /* Mantém o fundo dos materiais em branco para contraste */
}

.material h2 {
    margin: 0;
}

.material p {
    margin: 5px 0;
}

.material a {
    color: #B74065;
    text-decoration: none;
}


/*BOTÃO*/

.wrap {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 100px;
  }
  
  .button {
    min-width: 300px;
    min-height: 60px;
    display: inline-flex;
    font-family: 'Nunito', sans-serif;
    font-size: 22px;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 1.3px;
    font-weight: 700;
    color: #fff4f4;
    background:  #28a745;
  background: linear-gradient(90deg, rgba(42,123,61,1) 0%, rgb(42,123,61) 100%);
    border: none;
    border-radius: 1000px;
    box-shadow: 12px 12px 24px rgba(42,123,61, 0.03);
    transition: all 0.3s ease-in-out 0s;
    cursor: pointer;
    outline: none;
    position: relative;
    padding: 10px;
    text-decoration: none;
    }
  
  .button::before {
  content: '';
    border-radius: 1000px;
    min-width: calc(300px + 12px);
    min-height: calc(60px + 12px);
    border: 6px solid #2a7b3d;
    box-shadow: 0 0 60px rgba(42,123,61,.64);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all .3s ease-in-out 0s;
  }
  
  .button:hover, 
  .button:focus {
    color: #fff;
    transform: translateY(-6px);
  }
  
  .button:hover::before, 
  .button:focus::before {
    opacity: 1;
  }
  
  .button::after {
    content: '';
    width: 30px; height: 30px;
    border-radius: 100%;
    border: 6px solid  #2a7b3d;
    position: absolute;
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ring 1.5s infinite;
  }
  
  .button:hover::after, 
  .button:focus::after {
    animation: none;
    display: none;
  }
  
  @keyframes ring {
    0% {
      width: 30px;
      height: 30px;
      opacity: 1;
    }
    100% {
      width: 300px;
      height: 300px;
      opacity: 0;
    }
  }

  .voltar-man a {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 100px;
    color: #fff4f4;
    text-decoration: none;
    font-weight: bold;