.navbar-toggler {
    outline: none!important;
}
.navbar-toggler:hover {
    background: yellow;
}
.imeg {
    border-radius: 4%;
    border: 2px solid white;
}

.big {
    transition: transform 0.2s ease;
}

.big:hover {
    transform: scale(1.2);
}
.goltex {
    text-align: justify;
    line-height: 1.8;
    word-spacing: 4px;
}
.card {
    width: 300px;
}
footer{
    padding: 30px;
    text-align: center;
    background-color: aqua;
}
.foot {
    font-size: 30px;
    color: coral;
}
.navbar-nav .nav-link {
    font-weight: bold;
}

.card-body {
    background: burlywood;
    display: flex;
        align-items: center;
        justify-content: center;
        border-top: 2px solid white;
        
}
.card-text {
    font-weight: bold;
    font-size: 20px;
    text-align: center;
}
.center-block{
    display: inline-block;
        margin: 0 auto;
}
.special p {
    font-weight: bold;
}
.rounded-circle img {
    width: 150%;
    height: 150%;
    
}
 .rounded-circle {
     border: 3px solid blue;
 }
h1 {
    font-family: Georgia, 'Times New Roman', Times;
}

 @keyframes changeBorderColor {
     0% {
         border-color: blue;
     }

     14.3% {
         border-color: indigo;
     }

     28.6% {
         border-color: violet;
     }

     42.9% {
         border-color: red;
     }

     57.2% {
         border-color: orange;
     }

     71.5% {
         border-color: yellow;
     }

     85.8% {
         border-color: green;
     }

     100% {
         border-color: blue;
     }
 }

 .special div {
     animation: changeBorderColor 7s infinite;
 }