/* ========================================
   DARK SCI-FI SKIN (Alien / Predator)
   Cold gunmetal industrial grey, acid-green "blood," and Predator
   thermal-vision orange - deliberately not another green-terminal look
   (that's already Fallout's and Matrix's territory). Overrides the shared
   custom properties defined per-skin in assets/css/skin-fallout.css /
   inc/theme-skins.php.
   Selectors include the .login variant explicitly so this file wins on
   specificity regardless of stylesheet print order.
   ======================================== */
body.dwh-skin-dark-scifi,
body.login.dwh-skin-dark-scifi {
    --dwh-background: #14181a;
    --dwh-surface: #20282b;
    --dwh-surface-hover: #2c363a;
    --dwh-text: #d8e0e0;
    --dwh-text-secondary: #9db3ad;
    --dwh-text-muted: #5a6b6a;
    --dwh-primary: #9fef00;
    --dwh-primary-hover: #c3ff4d;
    --dwh-border: #ff6a00;
    --dwh-border-muted: #3a3f36;
    --dwh-error: #ff2b2b;
    --dwh-success: #9fef00;
    --dwh-warning: #ffcc00;

    /* Acid-green "blood" glow paired with Predator thermal-vision orange */
    --dwh-glow: 0 0 8px rgba(159, 239, 0, 0.5);
    --dwh-glow-strong: 0 0 14px rgba(159, 239, 0, 0.6), 0 0 24px rgba(255, 106, 0, 0.4);
    --dwh-form-shadow: 0 0 26px rgba(0, 0, 0, 0.7), inset 0 0 18px rgba(159, 239, 0, 0.06);

    --dwh-font-primary: 'IBM Plex Mono', 'Courier New', monospace;
    --dwh-font-heading: 'Aldrich', 'IBM Plex Mono', sans-serif;

    --dwh-font-size-base: 16px;
    --dwh-font-size-sm: 14px;
    --dwh-font-size-lg: 18px;
    --dwh-font-size-xl: 24px;
    --dwh-font-size-2xl: 32px;
}

@media (max-width: 480px) {
    body.dwh-skin-dark-scifi {
        --dwh-font-size-base: 14px;
    }
}

/* Aldrich is a squared-off HUD/console display font (a Eurostile-style
   sci-fi look) - keep the terminal-style letter-spacing, it fits this one */

/* Corrosive acid-drip edge under the header - same repeating-tile technique
   as the Friday the 13th skin's blood drip, recolored toxic green */
body.dwh-skin-dark-scifi .site-header {
    border-bottom: none;
    box-shadow: none;
}

body.dwh-skin-dark-scifi .site-header::after {
    content: "";
    display: block;
    height: 14px;
    margin: var(--dwh-spacing-md) calc(-1 * var(--dwh-spacing-xl)) calc(-1 * var(--dwh-spacing-md));
    background-repeat: repeat-x;
    background-size: 20px 14px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='14' viewBox='0 0 20 14'%3E%3Cpath fill='%239fef00' d='M0 0 H20 V4 Q10 14 0 4 Z'/%3E%3C/svg%3E");
}

/* Recolor the select-arrow SVG (style.css hardcodes a green fill) to match */
body.dwh-skin-dark-scifi select,
body.login.dwh-skin-dark-scifi .language-switcher select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239fef00' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
}