:root {
    --page: #fff7ed;
    --panel: #fffbf5;
    --panel-muted: #f5f5f4;
    --ink: #292524;
    --ink-strong: #1c1917;
    --muted: #57534e;
    --line: #a8a29e;
    --line-soft: #d6d3d1;
    --link: #1d4ed8;
    --accent: #b91c1c;
    --accent-dark: #7f1d1d;
    --font-serif: 'Merriweather', Georgia, serif;
    --font-sans: 'Inter', Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    background: var(--page);
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image: linear-gradient(rgba(41, 37, 36, 0.035) 1px, transparent 1px);
    background-size: 100% 28px;
}

h1,
h2,
h3,
.forum-title,
.user-name {
    font-family: var(--font-serif);
}

a {
    color: var(--link);
    text-decoration: underline;
    text-underline-offset: 2px;
}

a:hover {
    color: var(--accent-dark);
}

.container {
    width: min(1100px, calc(100% - 32px));
    margin: 0 auto;
}

#header {
    padding: 28px 0 18px;
    border-bottom: 2px solid var(--ink);
}

#logo {
    color: var(--ink-strong);
    font-family: var(--font-serif);
    font-size: clamp(28px, 5vw, 46px);
    font-weight: 900;
    line-height: 1.05;
}

#user-info {
    margin-top: 10px;
    color: var(--muted);
    font-size: 14px;
}

#user-info a {
    font-weight: 700;
}

#navbar {
    border-bottom: 1px solid var(--line);
    background: rgba(255, 251, 245, 0.74);
}

#navbar ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 26px;
    align-items: center;
    margin: 0;
    padding: 13px 0;
    list-style: none;
}

#navbar a {
    color: var(--ink);
    font-size: 16px;
    text-decoration: none;
}

#navbar a:hover,
#navbar a.active {
    color: var(--ink-strong);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
}

main.container {
    padding: 28px 0 56px;
}

.breadcrumb {
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 14px;
}

.category {
    margin-bottom: 24px;
    border: 2px solid var(--ink);
    background: var(--panel);
}

.cat-header {
    padding: 12px 16px;
    border-bottom: 2px solid var(--ink);
    background: var(--panel-muted);
}

.cat-header h2 {
    margin: 0;
    color: var(--ink-strong);
    font-size: 20px;
    line-height: 1.25;
}

.forum-table {
    width: 100%;
    border-collapse: collapse;
}

.forum-table th {
    padding: 9px 14px;
    border-bottom: 1px solid var(--line);
    background: #e7e5e4;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    text-align: left;
    text-transform: uppercase;
}

.forum-table td {
    padding: 16px 14px;
    border-bottom: 1px solid var(--line-soft);
    vertical-align: top;
}

.forum-table tr:last-child td {
    border-bottom: 0;
}

.forum-table tbody tr:hover td {
    background: #fafaf9;
}

.col-status {
    width: 42px;
    text-align: center;
}

.col-stats {
    width: 90px;
    color: var(--muted);
    text-align: center;
    white-space: nowrap;
}

.col-lastpost {
    width: 235px;
    color: var(--muted);
    font-size: 14px;
}

.status-icon {
    display: inline-block;
    width: 13px;
    height: 13px;
    margin-top: 4px;
    border: 1px solid var(--line);
    background: transparent;
}

.status-icon.new {
    border-color: var(--accent);
    background: var(--accent);
}

.forum-title {
    display: inline-block;
    margin-bottom: 3px;
    color: var(--ink-strong);
    font-size: 18px;
    font-weight: 700;
}

.forum-desc {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.date,
.form-help {
    color: var(--muted);
    font-size: 13px;
}

.stat-content,
.form-panel {
    padding: 18px;
}

.stat-content p {
    margin: 0 0 8px;
}

.stat-content hr {
    margin: 16px 0;
    border: 0;
    border-top: 1px solid var(--line-soft);
}

.action-bar {
    display: flex;
    justify-content: flex-end;
    margin: 0 0 16px;
}

.category + .action-bar {
    margin-top: -8px;
}

.btn {
    display: inline-block;
    padding: 9px 14px;
    border: 2px solid var(--ink);
    background: var(--ink);
    color: var(--page);
    font: 700 14px/1 var(--font-sans);
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.btn:hover {
    border-color: var(--accent-dark);
    background: var(--accent-dark);
    color: var(--page);
}

.btn-secondary {
    background: var(--panel);
    color: var(--ink);
}

.btn-danger {
    border-color: var(--accent-dark);
    background: var(--accent);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.button-row .btn {
    width: auto;
}

.link-button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--link);
    font: inherit;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}

.link-button:hover {
    color: var(--accent-dark);
}

.post {
    display: grid;
    grid-template-columns: 210px 1fr;
    margin-bottom: 18px;
    border: 2px solid var(--ink);
    background: var(--panel);
}

.post-user {
    padding: 18px;
    border-right: 1px solid var(--line);
    background: var(--panel-muted);
}

.user-avatar,
.avatar-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    background: var(--page);
    color: var(--ink-strong);
    font-family: var(--font-serif);
    font-weight: 900;
}

.user-avatar {
    width: 54px;
    height: 54px;
    margin-bottom: 12px;
    font-size: 20px;
}

.avatar-sm {
    width: 28px;
    height: 28px;
    margin-right: 8px;
    vertical-align: middle;
    font-size: 13px;
}

.user-name {
    display: block;
    color: var(--ink-strong);
    font-size: 17px;
    font-weight: 700;
}

.user-title,
.user-stats {
    display: block;
    margin-top: 5px;
    color: var(--muted);
    font-size: 13px;
}

.post-content {
    padding: 20px 22px;
}

.post-date {
    margin-bottom: 14px;
    color: var(--muted);
    font-size: 13px;
}

.post-body {
    max-width: 72ch;
    color: var(--ink);
}

.post-body p {
    margin: 0 0 14px;
}

.post-sig {
    margin-top: 22px;
    padding-top: 12px;
    border-top: 1px solid var(--line-soft);
    color: var(--muted);
    font-size: 13px;
}

.auth-box {
    max-width: 480px;
    margin: 28px auto;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--ink-strong);
    font-weight: 700;
}

.form-input {
    width: 100%;
    padding: 9px 0;
    border: 0;
    border-bottom: 2px solid var(--line);
    border-radius: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
}

textarea.form-input {
    resize: vertical;
}

.form-input:focus {
    outline: none;
    border-color: var(--ink);
}

.form-input::placeholder {
    color: #78716c;
}

.form-note {
    margin-top: 20px;
    color: var(--muted);
    font-size: 14px;
    text-align: center;
}

.auth-box .btn {
    width: 100%;
}

.form-message {
    margin: 14px 0;
    padding: 10px 12px;
    border: 1px solid var(--line);
    background: var(--panel-muted);
    color: var(--ink);
    font-size: 14px;
}

.form-message.success {
    border-color: #15803d;
    background: #f0fdf4;
}

.form-message.error {
    border-color: var(--accent);
    background: #fef2f2;
}

.field-status {
    color: var(--muted);
    font-size: 12px;
    font-weight: 500;
}

.account-grid {
    max-width: 760px;
    margin: 0 auto;
}

.danger-zone {
    border-color: var(--accent-dark);
}

.member-table .user-name {
    display: inline;
    font-size: 15px;
}

.rules-content {
    max-width: 760px;
    margin: 0 auto;
    padding: 4px 0 20px;
}

.rules-content h2 {
    margin: 0 0 18px;
    color: var(--ink-strong);
    font-size: clamp(28px, 5vw, 42px);
}

.rules-content h3 {
    margin: 28px 0 8px;
    color: var(--ink-strong);
    font-size: 20px;
}

.rules-content p,
.rules-content li {
    font-size: 16px;
}

.rules-content ul {
    padding-left: 22px;
}

#footer {
    padding: 28px 0 36px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 14px;
}

#footer p {
    margin: 0 0 4px;
}

#footer .small {
    font-size: 13px;
}

@media (max-width: 760px) {
    #navbar ul {
        gap: 8px 18px;
    }

    .forum-table thead {
        display: none;
    }

    .forum-table tr,
    .forum-table td {
        display: block;
        width: 100%;
    }

    .forum-table tr {
        border-bottom: 1px solid var(--line);
    }

    .forum-table tr:last-child {
        border-bottom: 0;
    }

    .forum-table td {
        border-bottom: 0;
        padding: 10px 14px;
    }

    .col-status {
        display: none !important;
    }

    .col-stats {
        display: inline-block;
        width: auto;
        margin-right: 18px;
        text-align: left;
    }

    .col-lastpost {
        width: 100%;
    }

    .post {
        grid-template-columns: 1fr;
    }

    .post-user {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }
}