@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --color-background: #0A0A0A;
    --color-surface: #1A1A1A;
    --color-primary-text: #EAEAEA;
    --color-secondary-text: #A0A0A0;
    --color-border: #2A2A2A;
    --color-accent: #FFFFFF;
    --font-family-base: 'Poppins', sans-serif;
}

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

body {
    background-color: var(--color-background);
    color: var(--color-primary-text);
    font-family: var(--font-family-base);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    opacity: 0;
    animation: fadeIn 0.5s ease-in-out forwards;
    cursor: none;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

header {
    padding: 2rem;
    text-align: center;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-accent);
}

main {
    padding: 0 2rem 2rem 2rem;
}

section {
    max-width: 1200px;
    margin: 0 auto;
}

footer {
    padding: 2rem;
    text-align: center;
    color: var(--color-secondary-text);
}

.social-links {
    margin-bottom: 1rem;
}

.social-links a {
    color: var(--color-secondary-text);
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s ease;
}

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

/* New Gallery Styling */
.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 2rem;
    text-decoration: none;
    color: var(--color-primary-text);
    transition: transform 0.4s ease, border-color 0.4s ease, filter 0.4s ease;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    animation: galleryItemFadeIn 0.5s ease-in-out forwards;
    filter: grayscale(100%);
}

@keyframes galleryItemFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gallery-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
    filter: grayscale(0%);
}

.gallery-item-type {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-secondary-text);
    text-transform: uppercase;
}

.gallery-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-accent);
}

.gallery-item p {
    color: var(--color-secondary-text);
}

.project-footer {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--color-secondary-text);
}

/* Hero Section */
#hero {
    text-align: center;
    padding: 4rem 2rem;
}

.profile-picture {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    border: 3px solid var(--color-accent);
    margin-bottom: 1.5rem;
}

#hero p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-secondary-text);
}

/* Detail Pages & Game Pages */
.game-container-full, .app-container-full, #project-details-container {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 2rem;
    max-width: 900px;
    margin: 2rem auto;
}

.readme-content h1, .readme-content h2, .readme-content h3 {
    color: var(--color-accent);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.5rem;
}
.readme-content p {
    margin-bottom: 1rem;
}
.readme-content a {
    color: var(--color-accent);
}
.readme-content code {
    background-color: var(--color-background);
    padding: 0.2em 0.4em;
    border-radius: 3px;
}
.readme-content pre {
    background-color: var(--color-background);
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
}

/* Re-skinning existing apps */
.game-board, .calculator {
    border-color: var(--color-border);
}
.tic-tac-toe-cell, .calculator-keys button {
    background-color: var(--color-background);
    border-color: var(--color-border);
}
.tic-tac-toe-cell:hover, .calculator-keys button:hover {
    background-color: #252525;
}
#chess-board {
    border-color: var(--color-border);
}
.chess-square.light { background-color: #444; }
.chess-square.dark { background-color: var(--color-surface); }
.chess-square.selected { background-color: #555 !important; }
.valid-move::after { background-color: rgba(255, 255, 255, 0.3); }
.chess-square.in-check { background-color: #600 !important; }

.restart-btn, #todo-form button {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-primary-text);
}
.restart-btn:hover, #todo-form button:hover {
    background-color: var(--color-accent);
    color: var(--color-background);
    border-color: var(--color-accent);
}
#todo-input {
    background-color: var(--color-background);
    border-color: var(--color-border);
}
#todo-list li {
    background-color: var(--color-surface);
    border-color: var(--color-border);
}
#todo-list li.completed {
    background-color: #111;
}
#todo-list .delete-btn {
    background-color: #500;
}
#todo-list .delete-btn:hover {
    background-color: #800;
}

/* Markdown Editor Styling */
.markdown-editor-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    height: 70vh; /* 70% of the viewport height */
}

#markdown-input, #markdown-preview {
    height: 100%;
    padding: 1.5rem;
    border-radius: 5px;
    border: 1px solid var(--color-border);
    overflow-y: auto;
}

#markdown-input {
    background-color: var(--color-background);
    color: var(--color-primary-text);
    font-family: 'Courier New', Courier, monospace;
    font-size: 1rem;
    resize: none; /* Disable manual resizing */
}

#markdown-preview {
    background-color: var(--color-surface);
}

/* Custom Cursor Styling */
.cursor-dot,
.cursor-outline {
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9999;
    mix-blend-mode: difference;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-accent);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-accent);
    transition: transform 0.2s ease-out, width 0.2s ease-out, height 0.2s ease-out, background-color 0.2s ease-out;
}

.cursor-outline.hover {
    transform: translate(-50%, -50%) scale(1.5);
    background-color: rgba(255, 255, 255, 0.1);
}

.search-container {
    max-width: 600px;
    margin: 2rem auto 0;
    padding: 0 2rem;
}

#search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 5px;
    color: var(--color-primary-text);
    font-size: 1rem;
    font-family: var(--font-family-base);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#search-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}