:root {
    --bg-color: #1a1b26;
    /* Dark terminal background (Tokyo Night / Nord style) */
    --text-color: #a9b1d6;
    /* Softer white for text */
    --accent-color: #7aa2f7;
    /* Nice blue for links/highlights */
    --keyword-color: #bb9af7;
    /* Purple for keywords like 'const', 'function' */
    --string-color: #9ece6a;
    /* Green for strings */
    --cursor-color: #c0caf5;
    --prompt-color: #f7768e;
    /* Pinkish for the prompt symbol */
    --font-stack: 'JetBrains Mono', 'Fira Code', 'Source Code Pro', monospace;
    --container-width: 900px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-stack);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* Terminal Container */
.terminal-window {
    width: 100%;
    max-width: var(--container-width);
    background-color: #16161e;
    /* Slightly darker than bg for window effect */
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid #2f334d;
    overflow: hidden;
    animation: fadeIn 0.5s ease-out;
}

.terminal-header {
    background-color: #1a1b26;
    padding: 10px 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #2f334d;
}

.terminal-buttons {
    display: flex;
    gap: 8px;
}

.circle {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.red {
    background-color: #ff5f56;
}

.yellow {
    background-color: #ffbd2e;
}

.green {
    background-color: #27c93f;
}

.terminal-title {
    margin-left: 15px;
    color: #565f89;
    font-size: 0.85rem;
}

.terminal-body {
    padding: 30px;
    overflow-y: auto;
}

/* Typography & Elements */
h1 {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

p {
    margin-bottom: 1.2rem;
    max-width: 65ch;
}

ul {
    list-style: none;
    /* Remove default bullets */
    padding-left: 0;
    margin: 0;
}

li {
    margin-bottom: 0.3rem;
}

a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px dashed var(--accent-color);
    transition: all 0.2s ease;
}

a:hover {
    color: var(--keyword-color);
    border-bottom-style: solid;
}

/* Code Syntax Styling for regular text */
.keyword {
    color: var(--keyword-color);
}

.string {
    color: var(--string-color);
}

.variable {
    color: #e0af68;
}

/* Orange/Yellow */
.comment {
    color: #565f89;
    font-style: italic;
}

.prompt {
    color: var(--prompt-color);
    margin-right: 10px;
    user-select: none;
}

/* Command & Output Distinction */
.terminal-interaction {
    margin-bottom: 2rem;
}

.command-line {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    font-weight: 700;
}

.command-line .prompt {
    color: var(--prompt-color);
    margin-right: 12px;
    user-select: none;
}

.output-block {
    margin-left: 0;
    /* Keep it aligned with left or slightly indented if preferred */
    color: var(--text-color);
    line-height: 1.7;
}

/* File Listing Styling for 'ls -la' */
.file-list {
    display: grid;
    grid-template-columns: auto auto auto auto 1fr;
    gap: 0.5rem 1.5rem;
    font-family: inherit;
    color: var(--text-color);
}

.file-row {
    display: contents;
    transition: color 0.2s;
}

.file-row:hover .file-name a {
    text-decoration: underline;
    color: var(--keyword-color);
}

.permissions {
    color: #565f89;
}

.user {
    color: #e0af68;
}

.size {
    color: #565f89;
    text-align: right;
}

.date {
    color: #565f89;
}

.file-name {
    color: var(--accent-color);
    font-weight: bold;
}

.file-name a {
    text-decoration: none;
    color: inherit;
}

/* Grid for social links (Removed old .social-list) */

/* Cursor Animation */
.cursor-container {
    display: inline-block;
}

.cursor {
    display: inline-block;
    width: 10px;
    height: 1.2em;
    background-color: var(--cursor-color);
    vertical-align: text-bottom;
    animation: blink 1s step-end infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Responsive */
@media (max-width: 650px) {
    body {
        padding: 5px;
    }

    .terminal-window {
        min-height: 90vh;
    }

    .terminal-body {
        padding: 15px;
    }

    .file-list {
        display: flex;
        flex-direction: column;
        gap: 0.8rem;
    }

    .permissions,
    .user,
    .size,
    .date {
        display: none;
        /* Hide extra details on mobile for cleaner look */
    }

    .file-row::before {
        content: "-> ";
        color: var(--prompt-color);
        margin-right: 5px;
    }
}