* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif; 
}

.topnav {
    overflow: hidden;
    background-color: #ff6f91;
    padding: 10px 20px;
    border-radius: 15px;
    margin-bottom: 0; 
}

.topnav a {
    float: left;
    display: block;
    color: #fff;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 18px;
    font-family: 'Pacifico', cursive; 
}

.topnav a:hover {
    background-color: #ff99ac;
    color: white;
}

.topnav a.split {
    float: right;
}

.container {
    width: 100%;
    height: auto;
    background: #f2e9ff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column; 
    padding: 20px; 
}

.gallery {
    margin-top: 10px;
    display: flex;
    align-items: flex-end; 
    justify-content: center; 
    flex-wrap: wrap; 
}

.img-box {
    width: 350px; 
    margin: 15px; 
    border-radius: 20px; 
    position: relative;
    overflow: hidden; 
    transition: transform 0.5s; 
}

.img-box img {
    width: 100%; 
    height: auto; 
    display: block; 
}

.img-box h3 {
    color: #fff; 
    position: absolute;
    bottom: 10px;
    left: 30px;
    background: rgba(0, 0, 0, 0.5); 
    padding: 10px; 
    border-radius: 10px; 
    opacity: 0; 
    transition: opacity 0.5s; 
}

.img-box:hover {
    transform: scale(1.05); 
    cursor: pointer;
}

.img-box:hover h3 {
    opacity: 1; 
}

.gallery-head {
    font-size: 32px;
    color: #ff6f91;
    text-align: center;
    margin-bottom: 20px;
    font-family: 'Pacifico', cursive;
}

/* Citations Styles */
.citations, .tutorials {
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    border: 2px solid #ff6f91; 
    border-radius: 10px;
    max-width: 600px;
    text-align: center;
    position: relative; 
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.citations::before,
.citations::after,
.tutorials::before,
.tutorials::after {
    content: '';
    position: absolute;
    border: 2px dashed #ff99ac; 
    border-radius: 10px;
}

.citations::before {
    top: -10px; 
    left: 0;
    right: 0;
}

.citations::after {
    bottom: -10px; 
    left: 0;
    right: 0;
}

.tutorials::before {
    top: -10px; 
    left: 0;
    right: 0;
}

.tutorials::after {
    bottom: -10px; 
    left: 0;
    right: 0;
}

.citations h3, .tutorials h3 {
    font-size: 24px;
    color: #ff6f91;
    margin-bottom: 10px;
    font-family: 'Pacifico', cursive;
}

.citations ul, .tutorials ul {
    list-style-type: none;
    padding: 0;
}

.citations ul li, .tutorials ul li {
    margin: 5px 0;
}

.citations ul li a, .tutorials ul li a {
    text-decoration: none;
    color: #ff6f91;
    transition: color 0.3s;
}

.citations ul li a:hover, .tutorials ul li a:hover {
    color: #ff99ac;
}
::-webkit-scrollbar{
    width: 10px;

}
::-webkit-scrollbar-track{
    background: #70813a;
}
::-webkit-scrollbar-thumb{
    background: linear-gradient(#b5639a, #a09dd2);
    border-radius: 10px;

}