.pp {
    border-radius: 20%;
    width: 200px;
    height: 200px;
    object-fit: cover;
}



h1 {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 30px;
    text-align: center;
}
h2 {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 24px;
    text-align: center;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90vh;
    flex-direction: column;
    padding: 20px; 
}


.icons {
    display: flex;
    justify-content: center;
    gap: 30px;
    font-size: 30px;
    transition: transform 0.2s ease, color 0.2s ease;
    flex-wrap: wrap; 
}

a {
    text-decoration: none;
    color: inherit;
}

.btns {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

button {
    width: 130px; 
    height: 45px; 
    padding: 10px;
    border: none;
    background-color: black;
    color: white;
    cursor: pointer;
    border-radius: 5px;
    font-size: 16px;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

button:hover {
    background-color: #333;
    transform: scale(1.1);
}

#darkModeToggle {
    position: fixed;
    top: 20px;
    left: 20px;
    width: 40px;
    height: 40px;
    border: none;
    background-color: #333;
    color: white;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

#darkModeToggle:hover {
    background-color: #555;
    transform: scale(1.1);
}

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

.dark-mode a {
    color: white;
}

.dark-mode button {
    background-color: white;
    color: black;
}

.dark-mode #darkModeToggle {
    background-color: white;
    color: black;
}

.footer {
    display: flex;
    justify-content: center;
    position: relative;
    bottom: 10px; 
    left: 50%;
    transform: translateX(-50%); 
    font-size: 14px;
    color: #777; 
    text-align: center;
    opacity: 0.7; 
}

.footer p {
    margin: 0;
    padding: 0;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}



@media (max-width: 600px) {
    .container {
        height: 94vh;
        padding: 15px; 
        text-align: center;
    }

    .pp {
        width: 150px; 
        height: 150px;
    }

    h1 {
        font-size: 24px; 
    }

    h2 {
        font-size: 20px;
    }

    .icons {
        gap: 20px;
        font-size: 25px;
    }

    .btns {
        align-items: center;
        gap: 15px;
        flex-wrap: wrap; 
    }

    .btns a {
        width: 100%;
        max-width: 180px; 
    }

    .btns button {
        width: 100%;
        max-width: 180px; 
    }
}