:root {
    --bg-color-light: #ffffff;
    --text-color-light: #000000;
    --bg-color-dark: #1e1e2f;
    --text-color-dark: #ffffff;
    --container-bg-light: #dcdcdcc0;
    --container-bg-dark: #2b2b3d;
    --container-border: #e0e0e0;
}

/* Disable text selection for the entire body */
body {
    user-select: none; /* For modern browsers */
    -webkit-user-select: none; /* For Safari and Chrome */
    -moz-user-select: none; /* For Firefox */
    -ms-user-select: none; /* For IE/Edge */
}

html, body {
    margin: 0;
    padding: 0;
    font-family: 'Ubuntu', sans-serif;
    background-color: var(--bg-color-dark); /* Dark mode by default */
    color: var(--text-color-dark); /* Dark text color by default */
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

header {
    padding: 1rem;
    background-color: #333;
}

header h1 {
    margin: 0;
}

header button {
    font-family: 'Ubuntu', sans-serif;
    padding: 0.5rem 1rem;
    border: none;
    cursor: pointer;
    background-color: #007bff;
    color: #fff;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
}

header button:hover {
    background-color: #0056b3;
}

main {
    flex: 1;
    padding: 1rem;
}

#about {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

#about img {
    max-width: 150px;
    border-radius: 50%;
    display: block;
    border: 5px solid #007bff;
    padding: 3px;
}

#about div {
    text-align: center;
}

#about p {
    margin: 0.5rem 0;
    font-size: 1.2rem;
}

#about div p {
    font-size: 1.5rem;
    font-weight: 650;
    margin: 0;
}

#about div ul {
    list-style-type: disc;
    margin-left: 40px; /* Move the bullets to the right */
    padding-left: 0;
    text-align: left;
    font-size: 1.2rem;
    font-weight: 400;
}

#about div ul li {
    margin: 0.5rem 0;
}




.social-links {
    margin-top: 15px;
}

.social-links a {
    color: inherit;
    text-decoration: none;
    margin-right: 10px;
}

.social-links a:last-child {
    margin-right: 0;
}

.social-links a:hover {
    color: #007bff; /* Change to your desired hover color */
}

#content-containers {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.container {
    background-color: var(--container-bg-dark);
    border: 1px solid var(--container-border);
    border-radius: 10px;
    padding: 1rem;
    width: 300px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease-in-out, transform 0.2s ease-in-out;
    padding-bottom: 28px;
}

.container:hover {
    transform: scale(1.05);
}

.container h2 {
    margin-bottom: 1rem;
    font-weight: 700;
}

.container ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.container ul li {
    margin-bottom: 0.5rem;
}


footer {
    background-color: #333;
    padding: 0.5rem;
    text-align: center;
    width: 100%;
    position: relative;
    font-size: 18px;
}

.dark-mode {
    background-color: var(--bg-color-dark);
    color: var(--text-color-dark);
}

.dark-mode header,
.dark-mode footer {
    background-color: #333;
}

.dark-mode .container {
    background-color: var(--container-bg-dark);
    border-color: #444;
}

/* Light theme styles */
body:not(.dark-mode) {
    background-color: var(--bg-color-light);
    color: var(--text-color-light);
}

body:not(.dark-mode) header,
body:not(.dark-mode) footer {
    background-color: #e9e6e6;
}

body:not(.dark-mode) .container {
    background-color: var(--container-bg-light);
    border-color: #e0e0e0;
}

a {
    color: rgb(80, 143, 246);
    font-weight: bold;
}



/* About section for larger screens */
@media (min-width: 768px) {
    #about {
        flex-direction: row;
        align-items: center;
        gap: 1.5rem;
    }

    #about div {
        text-align: left;
    }
}