@import "tailwindcss";

/* ============================================
   AltStack Docs — Custom Theme Overrides
   ============================================ */

/* ---- Font Stack ---- */
:root {
    --font-sans: var(--font-outfit), 'Outfit', system-ui, -apple-system, sans-serif;
    --font-mono: var(--font-mono), 'JetBrains Mono', 'Fira Code', monospace;
}

/* ---- AltStack Brand Colors ---- */
:root {
    --altstack-red: #ef4444;
    --altstack-orange: #f97316;
    --altstack-bg: #050505;
    --altstack-surface: #0a0a0a;
    --altstack-surface-elevated: #111111;
    --altstack-border: rgba(255, 255, 255, 0.08);
    --altstack-glass: rgba(10, 10, 10, 0.7);
    --altstack-text-dim: rgba(255, 255, 255, 0.5);
    --hero-from: #ffffff;
    --hero-to: #94a3b8;
}

/* ---- Dark mode as default feel ---- */
html {
    color-scheme: dark;
}

:root {
    --nextra-primary-hue: 10deg;
}

/* Light mode overrides for high contrast */
html[class~="light"] {
    --nextra-bg: #ffffff;
    --altstack-bg: #ffffff;
    --altstack-surface: #f8fafc;
    --altstack-surface-elevated: #f1f5f9;
    --altstack-border: rgba(0, 0, 0, 0.08);
    --altstack-text-dim: #64748b;
    --altstack-glass: rgba(255, 255, 255, 0.8);
    --hero-from: #0f172a;
    --hero-to: #334155;
}

html[class~="dark"] {
    --nextra-bg: var(--altstack-bg);
}

/* ---- Logo Styling & Animations ---- */
@keyframes float-red {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

@keyframes float-glass {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

@keyframes float-slate {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-2px);
    }
}

.animate-float-red {
    animation: float-red 3s ease-in-out infinite;
}

.animate-float-glass {
    animation: float-glass 3.5s ease-in-out infinite;
}

.animate-float-slate {
    animation: float-slate 4s ease-in-out infinite;
}

.altstack-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 900;
    font-size: 1.3rem;
    letter-spacing: -0.03em;
    color: white;
}

html[class~="light"] .altstack-logo {
    color: #0f172a;
}

/* ---- Navbar & Sidebar Glassmorphism ---- */
.nextra-nav-container {
    background-color: var(--altstack-glass) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid var(--altstack-border);
}

.nextra-sidebar-container {
    background-color: transparent !important;
}

/* ---- Home Page Card Overrides (Legacy for now) ---- */
.nextra-cards {
    margin-top: 2rem !important;
}

/* ---- Custom Grid Classes ---- */
.premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.premium-card {
    position: relative;
    padding: 1.75rem;
    background: var(--altstack-surface);
    border: 1px solid var(--altstack-border);
    border-radius: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none !important;
    overflow: hidden;
}

.premium-card:hover {
    background: var(--altstack-surface-elevated);
    border-color: rgba(259, 68, 68, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -12px rgba(0, 0, 0, 0.5);
}

.premium-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--altstack-red), var(--altstack-orange));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.premium-card:hover::before {
    opacity: 1;
}

.premium-card-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.75rem;
}

html[class~="light"] .premium-card-title {
    color: #0f172a;
}

.premium-card-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--altstack-text-dim);
}

/* ---- Footer ---- */
.altstack-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem 0 2rem;
    font-size: 0.85rem;
    color: var(--altstack-text-dim);
    border-top: 1px solid var(--altstack-border);
    margin-top: 4rem;
}

.altstack-footer a {
    color: var(--altstack-red);
    text-decoration: none;
    font-weight: 600;
}

.altstack-footer a:hover {
    text-decoration: underline;
}

.footer-header {
    color: #0f172a;
    /* slate-900 */
}

html[class~="dark"] .footer-header {
    color: #ffffff !important;
}

html[class~="light"] .footer-header {
    color: #0f172a !important;
}

/* ---- Difficulty badges ---- */
.badge-beginner {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #22c55e;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: 9999px;
}

.badge-intermediate {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #eab308;
    background: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.2);
    border-radius: 9999px;
}

.badge-advanced {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 9999px;
}

/* ---- Hero info bar for deploy guides ---- */
.deploy-hero {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
    padding: 1rem 1.25rem;
    background: var(--altstack-surface);
    border: 1px solid var(--altstack-border);
    border-radius: 16px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.deploy-hero-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* ---- Manual Logo Fix (Robust Override) ---- */
html[class~="dark"] .manual-logo-text {
    color: #ffffff !important;
}

html[class~="light"] .manual-logo-text {
    color: #0f172a !important;
    /* slate-900 */
}

/* Fill overrides */
html[class~="dark"] .manual-logo-fill {
    fill: rgba(255, 255, 255, 0.1) !important;
}

html[class~="light"] .manual-logo-fill {
    fill: rgba(15, 23, 42, 0.1) !important;
}

html[class~="dark"] .manual-logo-fill-secondary {
    fill: rgba(255, 255, 255, 0.2) !important;
}

html[class~="light"] .manual-logo-fill-secondary {
    fill: rgba(15, 23, 42, 0.2) !important;
}

/* Stroke overrides */
html[class~="dark"] .manual-logo-stroke {
    stroke: rgba(255, 255, 255, 0.2) !important;
}

html[class~="light"] .manual-logo-stroke {
    stroke: rgba(15, 23, 42, 0.2) !important;
}

html[class~="dark"] .manual-logo-stroke-secondary {
    stroke: rgba(255, 255, 255, 0.3) !important;
}

html[class~="light"] .manual-logo-stroke-secondary {
    stroke: rgba(15, 23, 42, 0.3) !important;
}

html[class~="dark"] .manual-logo-stroke-tertiary {
    stroke: rgba(255, 255, 255, 0.4) !important;
}

html[class~="light"] .manual-logo-stroke-tertiary {
    stroke: rgba(15, 23, 42, 0.4) !important;
}

/* ============================================
   Mobile UI Fixes
   ============================================ */

/* Fix mobile menu z-index issues to ensure it sits above content */
.nextra-nav-container,
.nextra-navbar {
    z-index: 60 !important;
}

/* Ensure search and other elements don't overlap the menu */
.nextra-search-container {
    z-index: 40;
}

/* Adjust mobile menu spacing to prevent overlap with navbar */
@media (max-width: 768px) {
    .nextra-menu-mobile {
        padding-top: 4rem;
        z-index: 45;
    }

    /* Ensure the mobile menu content is scrollable and visible */
    .nextra-menu-mobile .nextra-scrollbar {
        padding-bottom: 5rem;
    }
}

/* Force solid background on mobile menu */
@media (max-width: 768px) {

    .nextra-menu-mobile,
    .nextra-mobile-nav {
        background-color: var(--altstack-bg) !important;
        z-index: 50 !important;
    }
}