/* CSS Variables for Dark Theme */
:root {
    --background: #0a0a0a;
    --foreground: #fafafa;
    --card: #111111;
    --card-foreground: #fafafa;
    --popover: #111111;
    --popover-foreground: #fafafa;
    --primary: #8b5cf6;
    --primary-foreground: #fafafa;
    --secondary: #1a1a1a;
    --secondary-foreground: #fafafa;
    --muted: #1a1a1a;
    --muted-foreground: #a1a1aa;
    --accent: #1a1a1a;
    --accent-foreground: #fafafa;
    --destructive: #ef4444;
    --destructive-foreground: #fafafa;
    --border: #262626;
    --input: #262626;
    --ring: #8b5cf6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    color: var(--foreground);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Main Layout */
.main-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 9rem 0;
}

@media (min-width: 1024px) {
    .main-layout {
        flex-direction: row;
    }
}

/* Sidebar */
.sidebar {
    width: 100%;
}

@media (min-width: 1024px) {
    .sidebar {
        width: 16rem;
        position: sticky;
        top: 9rem;
        height: fit-content;
    }
}

.card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    overflow: hidden;
}

.card-header {
    padding: 1.5rem 1.5rem 0;
}

.card-title {
    font-size: 1.125rem;
    font-weight: bold;
    color: var(--card-foreground);
}

.card-content {
    padding: 1.5rem;
}

.nav-menu {
    padding: 0;
}

.nav-menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--muted-foreground);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.nav-menu-item:hover {
    background-color: var(--accent);
    color: var(--accent-foreground);
}

.nav-menu-item span {
    padding-left: 25px;
}

.nav-icon {
    position: absolute;
    width: 1rem;
    height: 1rem;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.page-title {
    font-size: 2.25rem;
    font-weight: bold;
    text-wrap: balance;
}

.page-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    max-width: 32rem;
    margin: 0 auto;
    text-wrap: pretty;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    background-color: var(--secondary);
    color: var(--secondary-foreground);
    border-radius: 9999px;
}

.section-card:not(:last-child) {
    margin-bottom: 2rem;
}

/* remove for last element */
.section-card:has(+ .separator) {
    margin-bottom: 0;
}

.section-anchor {
    position: absolute;
    top: -100px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--card-foreground);
    margin-bottom: 1rem;
}

.section-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--primary);
}

.section-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--card-foreground);
    line-height: 1.7;
}

.section-content p {
    padding-left: 10px;
    cursor: text;
}

.section-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: 0.75rem;
    cursor: text;
}

.list {
    list-style: disc;
    margin-left: 2rem;
}

.list-item {
    margin-bottom: 0.25rem;
}

.list-item::marker {
  display: unset;
  content: unset;
}

.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid;
}

.alert-info {
    background-color: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.2);
    color: var(--accent-foreground);
}

.alert-warning {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--destructive-foreground);
}

.alert-icon {
    width: 1rem;
    height: 1rem;
    display: inline;
    margin-right: 0.5rem;
}

.link {
    color: var(--primary);
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

.separator {
    height: 1px;
    background-color: var(--border);
    margin: 2rem 0;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .page-title {
        font-size: 1.875rem;
    }

    .container {
        padding: 0;
    }

    .card-content {
        padding: 1.5rem .5rem;
    }

    .section-anchor {
        top: -70px;
    }
}