#portfolio {
    padding: 40px 0;
    font-family:'Poppins', sans-serif;
    background-color:rgb(0, 0, 33);
}

#portfolio h1 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 26px;
    font-weight: bold;
    color: white;
}

.btn {
    display: inline-block;
    padding: 10px 25px;
    background-color: rgb(18, 18, 62) ;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease-in-out;
}

.btn:hover {
    background-color: #0056b3;;
}

.custom-navbar {
    background-color: rgb(18, 18, 62) !important;
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    color: white;
  }