/* Half-Life Theme */

.lambda-logo {
    color: #ff6600;
    font-weight: bold;
    font-size: 1.3em;
    text-shadow: 0 0 15px rgba(255, 102, 0, 0.8);
    margin-right: 1rem;
    display: inline-block;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: 70ch;
    margin: auto;
    padding: 0 1.5rem;
    line-height: 1.6;
    color: #c5d1cf;
    background-color: #0d1410;
    background: linear-gradient(180deg, #0d1410 0%, #1a2420 100%);
    font-family: monospace;
}

header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

header h1 {
    margin: 0;
}

header nav ul {
    margin: 0;
    padding: 0 !important;
}

header nav ul li {
    display: inline;
    font-weight: bold;
}

header nav ul li:not(:first-child) {
    margin-left: 0.5rem;
}

header nav ul li::before {
    content: none;
}

main {
    flex-grow: 1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    line-height: 1.2;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: #ff8c00;
    text-shadow: 0 0 10px rgba(255, 140, 0, 0.5);
    border-left: 4px solid #ff6600;
    padding-left: 0.75rem;
    letter-spacing: 0.5px;
}

h1 {
    font-size: 2rem;
    color: #ff9933;
    border-left: none;
    padding-left: 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2rem 0;
    border-radius: 2px;
    border: 2px solid #2d3d35;
    box-shadow: 0 0 20px rgba(0, 255, 100, 0.2);
}

a {
    color: #00ff66;
    text-decoration: none;
    text-shadow: 0 0 5px rgba(0, 255, 100, 0.3);
    transition: all 0.2s ease;
}

a:hover {
    color: #ff8c00;
    text-decoration: none;
    text-shadow: 0 0 10px rgba(255, 140, 0, 0.6);
}

code {
    font-family: monospace;
    font-size: 0.9em;
    background-color: #1a2420;
    color: #00ff66;
    padding: 0.2rem 0.4rem;
    border-radius: 2px;
    border: 1px solid #2d3d35;
}

pre {
    overflow-x: auto;
    padding: 1rem;
    border-radius: 2px;
    background-color: #0f1814;
    border: 2px solid #2d3d35;
    border-left: 4px solid #ff6600;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

pre code {
    background-color: transparent;
    border: none;
    padding: 0;
}

blockquote {
    border-left: 4px solid #ffcc00;
    background: repeating-linear-gradient(45deg,
            #1a2420,
            #1a2420 10px,
            #0f1814 10px,
            #0f1814 20px);
    padding: 1rem;
    margin: 1.5rem 0;
    color: #ffcc00;
}

hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00ff66, transparent);
    margin: 2rem 0;
    box-shadow: 0 0 10px rgba(0, 255, 100, 0.5);
}

ul {
    list-style: none;
    padding-left: 1.5rem;
}

ul li::before {
    content: "λ ";
    color: #ff8c00;
    font-weight: bold;
    margin-right: 0.5rem;
}

::selection {
    background-color: #ff8c00;
    color: #0d1410;
}

/* Breadcrumbs styles */
.breadcrumbs {
    /* margin: 1.5rem 0 1.5rem 0; */
    font-size: 1em;
    color: #c5d1cf;
}

.breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
}

.breadcrumbs li::before {
    content: none;
}

.breadcrumbs a {
    color: #00ff66;
    text-decoration: none;
    text-shadow: 0 0 5px rgba(0, 255, 100, 0.3);
    transition: color 0.2s;
}

.breadcrumbs a:hover {
    color: #ff8c00;
}

.breadcrumb-separator {
    margin: 0 0.5em;
    color: #ff8c00;
    font-weight: bold;
}

.breadcrumbs span {
    color: #ff9933;
    font-weight: bold;
}