:root {
    --bg: #181a1b;
    --surface: #262626;
    --surface-alt: #371f1f;
    --surface-muted: #271111;
    --text: #ebe6e6;
    --text-muted: #ccb7b7;
    --border: #991c1c;
    --accent: #f14242;
    --accent-strong: #e32828;
    --normal-text-size: 14px;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

ul, li {
    font-size: var(--normal-text-size);
}

header {
    text-align: center;
    background-color: var(--bg);
    color: var(--text);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg);
    padding: 20px 20px;
    padding-top: 25px;
}

header h1 {
    margin: 0;
    font-size: 24px;
    margin-left: 10px;
    color: var(--accent);
}

header h2 {
    margin: 5px 0 10px 0;
    font-size: 16px;
    color: var(--text-muted);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
}

.logo {
    height: 40px;
    width: auto;
}

.container {
    flex: 1;
    display: flex;
    width: 100%;
    min-width: 300px;
    align-items: flex-start;
    flex-wrap: wrap;
    margin: 20px auto;
    margin-top: 0;
    margin-bottom: 0;
    max-width: 1200px;
}

.sidebar, .sidebar-right {
    width: 20%;
    min-width: 200px;
    max-width: 250px;
    padding: 10px;
    padding-bottom: 0;
    background-color: var(--surface);
    border: 1px solid var(--border);
    box-sizing: border-box;
    display: block;
    align-self: flex-start;
}

.content {
    width: 60%;
    flex-grow: 1;
    padding: 10px;
    box-sizing: border-box;
}

.box {
    margin-bottom: 10px;
    padding: 10px;
    border: 1px solid var(--border);
    background-color: var(--surface);
}

.box-last {
    margin-bottom: 0;
}

.box h3 {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--accent);
}

.box p, .box a, .box li, .box span {
    margin: 5px 0;
    font-size: var(--normal-text-size);
    color: var(--text);
}

.box a {
    color: var(--accent);
    text-decoration: none;
}

.box a:hover {
    text-decoration: underline;
}

.muted {
    color: var(--text-muted);
    font-size: 12px;
}

footer {
    background-color: var(--surface-alt);
    color: var(--text);
    text-align: center;
    padding: 10px 0;
    font-size: var(--normal-text-size);
    width: 100%;
    flex-shrink: 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--surface-alt);
    padding: 10px;
    color: var(--text);
}

.navbar-left, .navbar-center, .navbar-right {
    display: flex;
    align-items: center;
}

.navbar-left {
    justify-content: flex-start;
    flex: 1;
}

.navbar-center {
    justify-content: center;
    flex-grow: 1;
    flex: 2;
}

.navbar-right {
    justify-content: flex-end;
    flex: 1;
}

.navbar a {
    margin: 0 10px;
    color: var(--text);
    text-decoration: none;
}

.navbar a:hover,
.navbar a.active {
    text-decoration: underline;
}

.mobile-navbar {
    display: none;
    flex-direction: column;
    align-items: center;
    background-color: var(--surface-alt);
    color: var(--text);
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
}

.mobile-navbar a {
    display: block;
    padding: 10px;
    border-bottom: 1px solid var(--border);
    text-align: center;
    width: 80vw;
    box-sizing: border-box;
    margin: 0;
    color: var(--text);
    text-decoration: none;
}

.mobile-navbar a:hover,
.mobile-navbar a.active {
    background-color: var(--surface-muted);
    text-decoration: underline;
}

.breadcrumbs {
    margin-bottom: 10px;
    padding: 10px;
    border: 1px solid var(--border);
    background-color: var(--surface);
}

.breadcrumbs a {
    color: var(--accent);
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.sidebar a.active,
.sidebar-right a.active {
    text-decoration: underline;
}

.sidebar-links p {
    margin: 5px 0;
}

.subpages {
    margin: 0 0 10px 16px;
    padding: 0;
}

.subpages li {
    list-style: none;
    margin: 4px 0;
}

.post-meta {
    color: var(--text-muted);
    font-size: 12px;
}

.post-content {
    line-height: 1.5;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    color: var(--accent);
    margin: 0.45em 0 0.45em;
}

.post-content p {
    margin: 0.5em 0;
}

.post-content ul,
.post-content ol {
    padding-left: 1.4rem;
    margin: 0.5rem 0;
}

.post-content li {
    margin: 0.3rem 0;
}

.post-content a {
    color: var(--accent);
}

.post-content blockquote {
    margin: 0.8rem 0;
    padding: 0.5rem 0.9rem;
    border-left: 3px solid var(--accent);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
}

.post-content code {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 5px;
    font-family: Consolas, Monaco, monospace;
}

.post-content pre {
    overflow-x: auto;
    padding: 10px;
    border: 1px solid var(--border);
    background: #161616;
    border-radius: 4px;
}

.post-content pre code {
    border: none;
    background: transparent;
    padding: 0;
}

.post-content hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1rem 0;
}

.post-content img {
    display: block;
    max-width: 100%;
    width: auto;
    height: auto;
    margin: 0.6rem 0;
    box-sizing: border-box;
}

.post-content table {
    width: 100%;
    max-width: 100%;
    border-collapse: collapse;
    margin: 0.8rem 0;
    display: block;
    overflow-x: auto;
    box-sizing: border-box;
}

.post-content table th,
.post-content table td {
    border: 1px solid var(--border);
    padding: 8px 10px;
    vertical-align: top;
    white-space: normal;
}

.post-content table th {
    color: var(--accent);
    background-color: var(--surface-alt);
}

button {
    border: 1px solid var(--border);
    background: var(--surface-alt);
    color: var(--text);
    padding: 8px 14px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background: var(--accent-strong);
}

@media screen and (max-width: 1279px) {
    .container {
        flex-direction: column;
        padding: 10px;
        padding-top: 0;
        padding-bottom: 0;
        width: 100%;
        min-width: auto;
        box-sizing: border-box;
    }

    .sidebar, .sidebar-right, .content {
        width: 100%;
        min-width: auto;
        max-width: none;
        flex-grow: 0;
        margin-bottom: 20px;
    }

    .header-content {
        padding-top: 30px;
    }

    header h1 {
        font-size: 20px;
    }

    header h2 {
        font-size: 14px;
    }

    .box h3 {
        font-size: 16px;
    }

    .box p,
    .box a {
        font-size: var(--normal-text-size);
    }

    footer {
        font-size: var(--normal-text-size);
        padding: 5px;
    }

    .navbar {
        display: none;
    }

    .mobile-navbar {
        display: flex;
    }
}

@media screen and (min-width: 1280px) {
    .container {
        width: 100%;
        min-width: 300px;
    }

    .sidebar, .sidebar-right {
        width: 20%;
        min-width: 200px;
        max-width: 250px;
    }

    .content {
        width: 60%;
        flex-grow: 1;
    }

    .mobile-navbar {
        display: none;
    }
}