.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
html {
    font-family: 'Nunito Sans', sans-serif;
    font-size: 16px;
    color: #242425;
}
.btn {
    transition: .3s;
    color: #00145E;
    background-color: #FFB300;
    box-shadow: -4px 4px 0px 0px #00145E;
    display: flex;
    align-items: center;
    padding: 10px 25px;
    gap: 5px;
    border-radius: 20px;
    max-width: fit-content;
    font-weight: 800;
    font-size: 1.375rem;
    text-align: center;
}
.btn:hover {
    box-shadow: -4px 4px 0px 0px #00145E;
}
.btn:hover .seta-btn {
    animation: seta 2s infinite;
}

.btn2 {
    color: #FFB300;
    text-decoration: underline;
    display: flex;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    max-width: fit-content;
    transition: .3s;
}

.btn2:hover .seta-btn {
    animation: seta 2s infinite;
}

@keyframes seta {

    0% {
        transform: translate(0px);
    }
    50% {
        transform: translate(10px);
    }
    
}

.whats-fixed {
    position: fixed;
    bottom: 40px;
    right: 40px;
    animation: move 3s infinite;
    z-index: 222;
    max-width: 65px;
  }
  
  @keyframes move {
    25%{
       transform: translateX(-10px);  }
    50%{
      transform: translateX(0px);  
    }
    75%{
      transform: translateX(10px); 
    }
    100%{
      transform: translateX(0px); 
    }
  }