/* Styles existants */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}
.top-bar {
    background: #2c8aed;
    color: white;
    display: flex;
    justify-content: space-around;
    padding: 5px;
    font-size: 14px;
}
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}
.logo {
    font-size: 20px;
    font-weight: bold;
}
.logo-img {
    width: 50px;
    height: 50px;
}
.search-bar {
    display: flex;
    width: 600px;
    align-items: center;
    background: #f1f1f1;
    padding: 5px;
    border-radius: 5px;
}
.search-bar input {
    border: none;
    width: 600px;
    background: transparent;
    padding: 5px;
    outline: none;
}
.icons span {
    margin-left: 15px;
    cursor: pointer;
}
.nav-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #4a84f9;
    color: white;
    position: relative;
}
.nav-bar a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    font-size: 16px;
    position: relative;
}
.nav-bar a:hover {
    background: #0056b3;
    border-radius: 5px;
}
.dropdown {
    position: relative;
}
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    width: 300px;
}
.dropdown-menu a {
    display: block;
    color: black;
    padding: 10px 15px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.dropdown-menu a:hover {
    background-color: #2c8aed;
    color: white;
    transform: translateX(5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}
@keyframes slideDown {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.dropdown:hover .dropdown-menu {
    display: block;
    animation: slideDown 0.3s ease forwards;
}
main {
    display: flex;
    margin-top: 20px;
}
iframe{
    height: 500px;
    width: 100%;
}