:root {
    /* Doom Oceanic Next inspired colors */
    --bg: #1b2b34;
    --fg: #d8dee9;
    --black: #0f1c23;
    --red: #ec5f67;
    --green: #99c794;
    --yellow: #fac863;
    --blue: #6699cc;
    --magenta: #c594c5;
    --cyan: #5fb3b3;
    --teal: #5fb3b3; 
    --white: #ffffff;
    --gray: #65737e;

    /* Neubrutalism Accents */
    --accent: var(--cyan);
    --border: #000;
    --shadow: #000;
    
    /* Typography */
    --font-mono: 'Berkeley Mono', 'Fira Code', 'JetBrains Mono', monospace;
    --font-serif: 'Georgia', 'Times New Roman', serif;
}

@font-face {
    font-family: 'Berkeley Mono';
    src: url('../fonts/BerkeleyMono-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

* {
    box-sizing: border-box;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

body {
    background-color: var(--bg);
    color: var(--fg);
    font-family: var(--font-serif);
    font-size: 1rem; /* Restored to comfortable base */
    line-height: 1.7;
    margin: 0;
    padding: 0;
}

.container {
    width: 100%;
    max-width: 850px;
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
}

@media (max-width: 600px) {
    .container {
        padding: 5rem 1rem 2rem;
    }
}

h1, h2, h3, .nav-item, .btn, .timestamp, label, .thread-toggle {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

h1 {
    color: var(--magenta);
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    h1 {
        font-size: 1.8rem;
    }
}

h2 {
    font-size: 1.8rem;
}

h3 {
    font-size: 1.3rem;
}

.card {
    background-color: var(--white);
    color: var(--black);
    border: 4px solid var(--border);
    box-shadow: 12px 12px 0px var(--shadow);
    padding: 2.5rem; /* Restored generous desktop padding */
    margin-bottom: 3rem;
    width: 100%;
}

@media (max-width: 600px) {
    .card {
        padding: 1.25rem;
        box-shadow: 8px 8px 0px var(--shadow);
        border-width: 3px;
    }
}

.btn {
    background-color: var(--accent);
    color: var(--black);
    border: 3px solid var(--border);
    box-shadow: 4px 4px 0px var(--shadow);
    padding: 0.75rem 1.25rem;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.1s;
}

.btn:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px var(--shadow);
}

/* Hamburger Menu */
.menu-toggle {
    position: fixed;
    top: 2rem;
    left: 2rem;
    z-index: 100;
    cursor: pointer;
    background: var(--yellow);
    border: 3px solid var(--border);
    padding: 0.8rem;
    box-shadow: 4px 4px 0px var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hamburger-line {
    width: 28px;
    height: 4px;
    background-color: var(--black);
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 90;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.77,0.2,0.05,1.0);
}

.nav-overlay.open {
    transform: translateX(0);
}

.nav-item {
    font-size: 2rem;
    color: var(--fg);
    text-decoration: none;
    margin: 1rem 0;
    padding: 1rem 2rem;
    border: 4px solid transparent;
}

.post-feed {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.post-item {
    background-color: var(--white);
    color: var(--black);
    border: 4px solid var(--border);
    box-shadow: 10px 10px 0px var(--shadow);
    transition: transform 0.1s;
    margin-bottom: 2rem;
    padding: 0; /* Let overlay handle padding */
}

/* Nested posts (replies) */
.post-item .post-item {
    border: none;
    box-shadow: none;
    margin-bottom: 0.5rem;
    background-color: transparent;
}

.post-link-overlay {
    transition: background-color 0.1s;
    display: block;
    padding: 1.25rem 1.5rem;
    text-decoration: none;
    color: inherit;
}

.post-link-overlay:hover {
    background-color: rgba(0,0,0,0.03);
}

/* Thread connector line */
.thread-line {
    border-left: 2px solid rgba(0,0,0,0.08);
    margin-left: 1.5rem;
    padding-left: 0.5rem;
    position: relative;
}

/* Vertical Ellipses Interrupt for siblings - REMOVED */

.reply-btn-minimal {
    font-size: 1rem;
    color: var(--gray);
    background: transparent;
    border: none;
    cursor: pointer;
    opacity: 0.4;
    transition: all 0.1s;
}

.thread-toggle {
    font-size: 0.65rem;
    color: var(--magenta);
    cursor: pointer;
    user-select: none;
    padding: 0.5rem 0;
    display: inline-block;
    opacity: 0.6;
}

.post-content {
    line-height: 1.6;
}

.timestamp {
    font-size: 0.7rem;
    color: var(--magenta);
    display: inline-block;
    font-weight: bold;
    opacity: 0.5;
}

/* Monospace and Code Blocks optimized for ASCII and density */
pre, code {
    font-family: var(--font-mono) !important;
    line-height: 1.15 !important;
    font-size: 0.82rem !important; /* Kept the 0.82rem for 80-char support */
}

pre {
    background-color: var(--black) !important;
    color: var(--fg) !important;
    padding: 1rem;
    border: 3px solid var(--border);
    box-shadow: 4px 4px 0px var(--shadow);
    overflow-x: auto;
    overflow-y: auto;
    max-height: 400px;
    margin: 1.25rem 0;
}

blockquote {
    background-color: rgba(95, 179, 179, 0.08);
    border-left: 6px solid var(--teal);
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    font-style: italic;
    color: var(--cyan);
}

.admin-only {
    display: none !important;
}

body.authenticated .admin-only {
    display: block !important;
}

body.authenticated button.admin-only,
body.authenticated a.admin-only {
    display: inline-block !important;
}