:root {
    --background-color-light: #F5F7F8;
    --primary-color-light: #45474B;
    --accent-color: #F4CE14;
    --text-color-light: #495E57;
    --hover-underline-color: #12AD2B;

    --background-color-dark: #2E2E2E;
    --primary-color-dark: #FFFFFF;
    --text-color-dark: #B0B0B0;
}

/* General styles */
body {
    background-color: var(--background-color-light);
    color: var(--text-color-light);
    font-family: Georgia, 'Times New Roman', Times, serif;
    margin: 0;
    padding: 0;
    text-align: center;
    transition: background-color 0.3s, color 0.3s;
}
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background-color: var(--background-color-light);
}
body.dark-mode::-webkit-scrollbar-track {
    background-color: var(--background-color-dark);
}

::-webkit-scrollbar-thumb {
    background-color: var(--accent-color);
    border-radius: 3px;
}

/* Dark mode styles */
body.dark-mode {
    background-color: var(--background-color-dark);
    color: var(--text-color-dark);
}

/* Header styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: var(--background-color-light);
}

header .logo img {
    height: 40px;
}

header nav ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

header nav ul li {
    margin: 0 15px;
}

header nav ul li a {
    text-decoration: none;
    color: var(--primary-color-light);
    font-weight: bold;
    position: relative;
}

header nav ul li a:hover::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--hover-underline-color);
    bottom: -2px;
    left: 0;
}

body.dark-mode header {
    background-color: var(--background-color-dark);
}

body.dark-mode header nav ul li a {
    color: var(--primary-color-dark);
}

.main-header {
    display: flex;
    justify-content: space-between;
    padding: 20px;
}

.toggle-button input {
    display: none;
}

.toggle-button label {
    width: 50px;
    height: 25px;
    background: var(--accent-color);
    border-radius: 25px;
    position: relative;
    cursor: pointer;
    padding: 4px;
}

.toggle-button label::after {
    content: '';
    width: 23px;
    height: 23px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 1px;
    left: 1px;
    transition: 0.3s;
}

.toggle-button input:checked + label::after {
    left: 26px;
}

.social-links a {
    margin: 0 10px;
    color: var(--primary-color-light);
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--accent-color);
}

body.dark-mode .social-links a {
    color: var(--primary-color-dark);
}

/* Main styles */
main {
    padding: 20px;
}

h1 {
    font-size: 2.5rem;
    color: var(--primary-color-light);
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
    margin-bottom: 30px;
    transition: color 0.3s;
}

body.dark-mode h1 {
    color: var(--primary-color-dark);
}

.main-content {
    display: grid;
    justify-content: center;
    flex-wrap: wrap;
}

.designer-info {
    margin: 20px;
    text-align: left;
}

.designer-info h2 {
    color: var(--primary-color-light);
    position: relative;
    transition: color 0.3s;
}

body.dark-mode .designer-info h2 {
    color: var(--primary-color-dark);
}

.designer-info h2::after {
    content: '';
    display: block;
    width: 100px;
    height: 2px;
    background: var(--accent-color);
    position: absolute;
    bottom: -10px;
    left: 0;
}

.designer-info p {
    margin-top: 10px;
    color: var(--text-color-light);
    transition: color 0.3s;
}

body.dark-mode .designer-info p {
    color: var(--text-color-dark);
}

.profile {
    margin-top: 30px;
}


.caption {
    font-size: 1.2rem;
    color: var(--primary-color-light);
    margin-top: 10px;
    transition: color 0.3s;
}

body.dark-mode .caption {
    color: var(--primary-color-dark);
}

.profile h3 {
    font-size: 1.8rem;
    color: var(--primary-color-light);
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
    margin-top: 10px;
    transition: color 0.3s;
}

body.dark-mode .profile h3 {
    color: var(--primary-color-dark);
}

/* Footer styles */
footer {
    background-color: var(--background-color-light);
    color: var(--text-color-light);
    transition: background-color 0.3s, color 0.3s;
}
footer p{
    width: 40%;
    padding-top: 10px;
    border-top: 1px solid var(--accent-color);
    display: inline-block;
}
footer a{
    text-decoration: none;
    color: var(--primary-color-light);
    transition: text-decoration 0.3s;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
footer a.Links:hover{
    text-decoration: underline;
    text-decoration-color: var(--hover-underline-color);
}

body.dark-mode footer{
    background-color: var(--background-color-dark);
    color: var(--text-color-dark);
}
body.dark-mode footer a{
    color: var(--primary-color-dark);
}
@media (min-width: 768px) {
    .main-content {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    footer p{
        width: 90%;
    }
}