* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

body {
    transition: background-color 0.3s, color 0.3s;
}

body.dark-mode {
    background-color: #121212;
    color: #ffffff;
}

.header {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100%;
    background-color: transparent;
    padding: 10px 0;
    font-family: 'Cairo', sans-serif;
    transition: background-color 0.3s;
    background-color: #eee;
    color: #000;
}

body.dark-mode .header {
    background-color: #1e1e1e;
}

.logo {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo span {
    display: flex;
    color: #000;
    font-family: Arial, sans-serif;
    transition: color 0.3s;
}

body.dark-mode .logo span {
    color: #ffffff;
}

.lang {
    position: relative;
}

.dropbtn {
    background-color: transparent;
    color: #fff;
    border: none;
    cursor: pointer;
    font-family: Arial, sans-serif;
    font-size: 16px;
    outline: none;
    transition: color 0.3s;
}

body.dark-mode .dropbtn {
    color: #ffffff;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #fff;
    color: #000;
    min-width: 160px;
    z-index: 1;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s, box-shadow 0.3s;
}

body.dark-mode .dropdown-content {
    background-color: #333;
    color: #fff;
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.1);
}

.dropdown-content a {
    color: #000;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    font-family: 'Cairo', sans-serif;
    transition: background-color 0.3s, color 0.3s;
}

body.dark-mode .dropdown-content a {
    color: #fff;
}

.dropdown-content a:hover {
    background-color: #0094f7;
    color: #fff;
}

i.fa.fa-globe {
    font-size: 20px;
    transition: color 0.3s;
    color: #000;
}

body.dark-mode i.fa.fa-globe {
    color: #ffffff;
}

.right_nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.dark-mode-toggle i {
    font-size: 20px;
    cursor: pointer;
    transition: color 0.3s;
}

body.dark-mode .dark-mode-toggle i {
    color: #ffffff;
}

.logo img {
    width: 60px;
    transition: filter 0.3s;
}

body.dark-mode .logo img {
    filter: brightness(0.8);
}