@font-face {
    font-family: "Plus Jakarta Sans";
    src: url("/fonts/plusjakartasans-400.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Plus Jakarta Sans";
    src: url("/fonts/plusjakartasans-500.woff2") format("woff2");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Plus Jakarta Sans";
    src: url("/fonts/plusjakartasans-700.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Plus Jakarta Sans";
    src: url("/fonts/plusjakartasans-800.woff2") format("woff2");
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "JetBrains Mono";
    src: url("/fonts/jetbrainsmono-500.woff2") format("woff2");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "IranYekan";
    src: url("/fonts/iranyekan-regular.woff") format("woff");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "IranYekan";
    src: url("/fonts/iranyekan-bold.woff") format("woff");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}


:root {
    color-scheme: dark;
    
    --lc-bg: var(--color-bg, #05090e);
    --lc-card: color-mix(in oklab, var(--color-accent-950, #081410) 62%, transparent);
    --lc-accent: var(--color-accent-500, #10b981);
    --lc-accent-strong: var(--color-accent-600, #059669);
    --lc-mint: var(--color-accent-400, #34d399);
    --lc-text: var(--color-accent-50, #ecfdf5);
    --lc-muted: color-mix(in oklab, var(--color-accent-300, #6ee7b7) 75%, transparent);
    --lc-on-accent: var(--color-accent-950, #022c22);
    --lc-glow: color-mix(in srgb, var(--color-accent-400, #34d399) 16%, transparent);
    --lc-border: color-mix(in oklab, var(--color-accent-400, #34d399) 28%, transparent);
    --lc-radius-control: 0.75rem;
    --lc-radius-card: 1rem;
    --lc-radius-shell: 1.5rem;
}




*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(60% 42% at 50% 0%, var(--lc-glow), transparent 70%),
        var(--lc-bg);
    color: var(--lc-text);
    font-family: "Plus Jakarta Sans", "Manrope", system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

html[lang="fa"] body {
    font-family: "IranYekan", "Plus Jakarta Sans", system-ui, sans-serif;
}


.lc-err-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
}

.lc-err-card {
    width: 100%;
    max-width: 34rem;
    padding: 2.5rem 2rem;
    text-align: center;
    background: var(--lc-card);
    border: 1px solid var(--lc-border);
    border-radius: var(--radius-shell, var(--lc-radius-shell));
    -webkit-backdrop-filter: blur(24px) saturate(1.15);
    backdrop-filter: blur(24px) saturate(1.15);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10), 0 24px 70px rgba(0, 0, 0, 0.45);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .lc-err-card { background: #08120f; }
}

.lc-err-code {
    margin: 0;
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: clamp(3rem, 10vw, 4.25rem);
    font-weight: 500;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-accent-400, #34d399), var(--color-accent-500, #10b981) 45%, var(--color-accent-600, #059669));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.lc-err-title {
    margin: 1rem 0 0;
    font-size: clamp(1.35rem, 4.5vw, 1.7rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--lc-text);
}

html[lang="fa"] .lc-err-title {
    letter-spacing: 0;
}

.lc-err-body {
    margin: 0.75rem auto 0;
    max-width: 26rem;
    font-size: 0.9375rem;
    color: var(--lc-muted);
}

.lc-err-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    margin-top: 1.75rem;
}


.lc-err-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.2rem;
    border-radius: var(--radius-control, var(--lc-radius-control));
    border: 1px solid var(--lc-border);
    font-size: 0.875rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--lc-text);
    background: rgba(8, 20, 16, 0.35);
    transition: border-color 150ms ease, background-color 150ms ease, color 150ms ease;
}

.lc-err-btn:hover {
    border-color: var(--lc-mint);
    background: color-mix(in oklab, var(--color-accent-500, #10b981) 12%, transparent);
}


.lc-err-btn-solid {
    color: var(--lc-on-accent);
    background: linear-gradient(to right, var(--color-accent-400, #34d399), var(--color-accent2-400, #2dd4bf));
    border-color: transparent;
    font-weight: 800;
}

.lc-err-btn-solid:hover {
    background: linear-gradient(to right, var(--color-accent-300, #6ee7b7), var(--color-accent2-300, #5eead4));
}

.lc-err-hint {
    margin: 1.25rem auto 0;
    max-width: 26rem;
    font-size: 0.8125rem;
    color: var(--lc-muted);
    border-top: 1px dashed var(--lc-border);
    padding-top: 1rem;
}


@media (max-width: 480px) {
    .lc-err-card {
        padding: 2rem 1.25rem;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .lc-err-card {
        animation: lc-err-rise 0.45s ease-out both;
    }

    @keyframes lc-err-rise {
        from {
            opacity: 0;
            transform: translateY(0.5rem);
        }

        to {
            opacity: 1;
            transform: none;
        }
    }
}




[data-lc-boot-fallback][hidden] {
    display: none;
}
[data-lc-boot-fallback]:not([hidden]) {
    opacity: 1;
}