@font-face {
    font-family: 'Spring Rainstorm';
    src: url('SpringRainstorm.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

:root {
    --bg-color: #fffff4;
    --text-color: #333;
    --doodle-color: #8c8c8c;
    --border-color: #333;
    --line-color: #e0d7ca99;
}

[data-theme="dark"] {
    --bg-color: #2c3e50;
    --text-color: #c6f1fa;
    --doodle-color: #fddf8e;
    --border-color: #c6f1fa;
    --line-color: #c6f1fa55;
}

html {
    cursor: url('pencil_cursor.png'), auto;
    height: 100%;
}

body {
    background-color: var(--bg-color);
    font-family: 'Spring Rainstorm', cursive;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-image: repeating-linear-gradient(
        to bottom,
        var(--bg-color),
        var(--bg-color) 29px,
        var(--line-color) 30px
    );
    cursor: inherit;
    height: 100vh;
    overflow: hidden;
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    cursor: inherit;
}

a:hover {
    cursor: inherit;
    font-weight: bold;
}

h1 {
    text-align: center;
    margin-top: 60px;
    margin-bottom: 4.5px;
    font-size: 8em;
    font-family: 'Spring Rainstorm', cursive;
}

.toc-page h1 {
    text-align: center;
    margin-top: 80px;
    margin-bottom: 40px;
    font-size: 8em;
    font-family: 'Spring Rainstorm', cursive;
}

.centered {
    text-align: center;
    margin-top: 20vh;
    cursor: inherit;
}

.centered a {
    display: block;
    margin-top: 20px;
    font-size: 5em;
    color: var(--text-color);
    text-decoration: none;
    cursor: inherit;
}

.content {
    position: relative;
    z-index: 2;
}

.toc-page .content {
    justify-content: flex-start;
    padding-top: 20px;
}

.toc {
    list-style-type: none;
    max-width: 800px;
    margin: 40px auto;
    padding: 0;
    font-size: 2.75em;
}

.toc li {
    margin: 30px 0;
    font-family: 'Spring Rainstorm', cursive;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toc li a {
    text-decoration: none;
    color: var(--text-color);
    background: var(--bg-color);
    padding: 0 10px;
    z-index: 2;
    position: relative;
    display: inline-block;
}

.toc li span {
    color: var(--text-color);
    background: var(--bg-color);
    padding: 0 10px;
    z-index: 2;
    position: relative;
    display: inline-block;
}

.toc li::after {
    content: attr(data-dots);
    position: absolute;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 0;
    color: var(--text-color);
    letter-spacing: 8px;
    pointer-events: none;
}

.about {
    max-width: 1100px;
    margin: 5px auto;
    padding: 0 50px;
}

.about p {
    margin: 15px 0;
    line-height: 1.8;
    font-size: 1.5em;
    text-align: justify;
}

.about .text {
    flex: 1;
    padding: 20px;
}

.about .image img {
    max-width: 300px;
    border-radius: 10px;
}

.contact-form {
    width: 90%;
    max-width: 600px;
    margin: -20px auto 20px auto;
    display: flex;
    flex-direction: column;
}

.contact-form label {
    font-size: 2em;
    margin-top: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1em;
}

.contact-form button {
    background-color: #333;
    color: white;
    padding: 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

.theme-toggle {
    position: fixed;
    top: 30px;
    right: 30px;
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 10px 20px;
    font-size: 1.2em;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
}

.theme-toggle:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

.back-button {
    position: fixed;
    top: 30px;
    left: 30px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 1.5em;
    background-color: var(--bg-color);
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.back-button:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.centered h1 {
    animation: fadeIn 1.5s ease-out;
}

.centered a {
    animation: fadeIn 1.5s ease-out 0.5s backwards;
    cursor: inherit;
}

/* All links become bold on hover */
a:hover {
    font-weight: bold;
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 5px 0;
}

.social-button {
    padding: 10px 30px;
    font-size: 1.2em;
    text-decoration: none;
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.3s ease;
    background-color: var(--bg-color);
}

.social-button:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

[data-theme="dark"] .project-paper.crumpled::before {
    filter: invert(1) sepia(1) saturate(8) hue-rotate(170deg) brightness(1.1) !important;
}

[data-theme="dark"] .project-paper.expanded .project-content {
    background: var(--doodle-color);
    color: var(--bg-color);
}

[data-theme="dark"] .project-title {
    background: transparent;
}

[data-theme="dark"] .project-link {
    background: var(--bg-color);
    color: var(--doodle-color);
}

[data-theme="dark"] .project-link:hover {
    background: var(--text-color);
    color: var(--bg-color);
}