/**
 * Martian Games - Custom CSS (Old Version)
 * Enhanced dark/light theme system with gaming aesthetics
 */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Aldrich:wght@400&family=Orbitron:wght@400;700;900&display=swap');

/* CSS Custom Properties - Imported from Martiangames SCSS */
:root {
    /* Brand Identity Colors */
    --color-primary: #42f4c8;
    --color-primary-hover: #2dd4aa;
    --color-primary-active: #1cc89e;
    --color-primary-rgb: 66, 244, 200;
    --color-primary-dark: #2dd4aa;

    --color-secondary: #ff6f61;
    --color-secondary-hover: #ff887a;
    --color-secondary-active: #e65548;
    --color-secondary-rgb: 255, 111, 97;

    --color-accent: #e040fb;
    --color-accent-hover: #ea5cff;
    --color-accent-active: #c721e0;
    --color-accent-rgb: 224, 64, 251;

    /* Status Colors (Accessible) */
    --color-success: #38c172;
    --color-success-rgb: 56, 193, 114;
    --color-success-light: #4ade80;

    --color-warning: #f6ad55;
    --color-warning-rgb: 246, 173, 85;
    --color-warning-light: #fbbf24;

    --color-error: #e53e3e;
    --color-error-rgb: 229, 62, 62;
    --color-error-light: #f56565;

    --color-info: #63b3ed;
    --color-info-rgb: 99, 179, 237;
    --color-info-light: #93c5fd;

    --color-danger: var(--color-error);
    --color-heading: #75ff81;

    /* Glow Effects */
    --glow-primary: rgba(var(--color-primary-rgb), 0.6);
    --glow-secondary: rgba(var(--color-secondary-rgb), 0.5);
    --glow-accent: rgba(var(--color-accent-rgb), 0.7);
    --martiangames-glow-primary: 0 0 20px var(--glow-primary);
    --martiangames-glow-secondary: 0 0 20px var(--glow-secondary);
    --martiangames-glow-accent: 0 0 20px var(--glow-accent);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    --gradient-hero: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
    --gradient-glow: radial-gradient(circle, var(--glow-primary) 0%, transparent 70%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a, #2a2a2a);

    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s var(--ease);
    --transition-normal: all 0.3s var(--ease);
    --transition-slow: all 0.5s var(--ease);
    --martiangames-transition: var(--transition-normal);
    --martiangames-hover-transform: translateY(-2px);
    --martiangames-hover-scale: scale(1.02);

    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-pill: 9999px;
    --border-radius-gaming: 0.5rem;

    /* Spacing Variables */
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Text Contrast Helpers */
    --text-on-primary: #000000;
    --text-on-secondary: #ffffff;
    --text-on-accent: #ffffff;
    --text-inverse: #ffffff;
}

/* Dark Theme (Default) - Immersive Gaming Mode */
:root,
:root[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #f0fdfd;
    --text-secondary: #b3b3b3;
    --text-muted: #666666;
    --border-primary: #404040;
    --border-secondary: #333333;
    --card-background: rgba(26, 26, 26, 0.8);
    --wrapper-background: rgba(45, 45, 45, 0.7);
    --background-dark: rgba(0, 0, 0, 0.11);
    --martiangames-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    --martiangames-card-hover: 0 8px 24px rgba(0, 0, 0, 0.4);
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    --card-hover-shadow: 0 8px 25px rgba(66, 244, 200, 0.3);
    --glass-bg: rgba(26, 26, 26, 0.85);
    --glass-border: rgba(66, 244, 200, 0.3);
    --glass-blur: 14px;
    --glass-saturate: 1.3;
    --hue-rotate: 8deg;
    --scrollbar-track: #1e1e1e;
    --scrollbar-thumb: #42f4c8;
    --scrollbar-thumb-hover: #2ee0b4;

    /* Legacy compatibility */
    --gaming-shadow: var(--martiangames-shadow);
    --gaming-shadow-hover: var(--martiangames-card-hover);
}

/* Light Theme - Studio / Web Preview Mode */
:root[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #fff8f0;
    --bg-tertiary: #f7f7f7;
    --text-primary: #2d1810;
    --text-secondary: #4a2c1a;
    --text-muted: #6b3e23;
    --border-primary: #e0e0e0;
    --border-secondary: #e0e0e0;
    --card-background: rgba(255, 248, 240, 0.9);
    --wrapper-background: rgba(247, 247, 247, 0.8);
    --background-dark: rgba(45, 24, 16, 0.05);
    --martiangames-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --martiangames-card-hover: 0 4px 16px rgba(0, 0, 0, 0.15);
    --card-shadow: 0 4px 15px rgba(45, 24, 16, 0.1);
    --card-hover-shadow: 0 8px 25px rgba(66, 244, 200, 0.2);
    --glass-bg: rgba(255, 248, 240, 0.85);
    --glass-border: rgba(255, 107, 0, 0.2);
    --glass-blur: 10px;
    --glass-saturate: 1.1;
    --hue-rotate: 0deg;
    --scrollbar-track: #f0f0f0;
    --scrollbar-thumb: #ff6f61;
    --scrollbar-thumb-hover: #e65548;

    /* Legacy compatibility */
    --gaming-shadow: var(--martiangames-shadow);
    --gaming-shadow-hover: var(--martiangames-card-hover);
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Orbitron', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    transition: var(--transition-normal);
    min-height: 100vh;
    position: relative;
}

/* Background Wrapper */
.background-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    background-image:
        radial-gradient(circle at 20% 30%, rgba(66, 244, 200, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(117, 255, 129, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 107, 157, 0.05) 0%, transparent 50%);
    z-index: -1;
    transition: var(--transition-normal);
}

/* Logo Styling */
.logo img {
    max-width: 100%;
    height: auto;
    transition: var(--transition-normal);
    filter: drop-shadow(0 0 20px var(--glow-primary));
}

.logo:hover img {
    transform: scale(1.05);
    filter: drop-shadow(0 0 30px var(--glow-primary));
}

/* Social Links */
.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.social-links a {
    display: inline-block;
    transition: var(--transition-fast);
    padding: 10px;
    border-radius: var(--border-radius-md);
}

.social-links img {
    width: 32px;
    height: 32px;
    filter: brightness(0) saturate(100%) invert(100%);
    transition: var(--transition-fast);
}

.social-links a:hover {
    transform: translateY(-3px);
}

.social-links a:hover img {
    filter: brightness(0) saturate(100%) invert(39%) sepia(96%) saturate(1151%) hue-rotate(138deg) brightness(96%) contrast(96%);
}

/* Light theme social icons */
:root[data-theme="light"] .social-links img {
    filter: brightness(0) saturate(100%) invert(0%);
}

:root[data-theme="light"] .social-links a:hover img {
    filter: brightness(0) saturate(100%) invert(39%) sepia(96%) saturate(1151%) hue-rotate(138deg) brightness(96%) contrast(96%);
}

/* Enhanced Bootstrap card styling with rainbow border effect */
.card {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-primary);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

/* Rainbow border effect on embed-responsive container, not the card */
.embed-responsive::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg,
        #ff0000, #ff7f00, #ffff00, #00ff00,
        #0000ff, #4b0082, #9400d3, #ff0000);
    background-size: 200% 200%;
    border-radius: var(--border-radius-md);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: rainbow-flow 3s ease-in-out infinite;
}

.embed-responsive:hover::before {
    opacity: 1;
}

/* Remove rainbow effect from card itself */
.card::before {
    display: none;
}

@keyframes rainbow-flow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Bootstrap card-body override */
.card-body {
    background-color: transparent;
    color: var(--text-primary);
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
}

/* Bootstrap card-title override */
.card-title {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.3;
}

.card-title a {
    color: var(--color-primary);
    font-family: 'Aldrich', sans-serif;
    font-weight: bold;
    transition: var(--transition-fast);
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    display: block;
    width: 100%;
}

.card-title a:hover {
    color: var(--color-secondary);
    text-decoration: none;
}

/* Specific sizing for different card sizes */
.col-xl-6 .card-title a {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
}

.col-xl-3 .card-title a {
    font-size: clamp(0.85rem, 2vw, 1rem);
}

/* Enhanced video wrapper for Bootstrap embed-responsive */
.embed-responsive {
    background: linear-gradient(135deg, rgba(66, 244, 200, 0.1) 0%, rgba(117, 255, 129, 0.1) 100%);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.embed-responsive-item {
    object-fit: cover;
    transition: var(--transition-normal);
}

.embed-responsive:hover .embed-responsive-item {
    opacity: 0.8;
    transform: scale(1.05);
}

/* Legacy video-wrapper support (if any remain) */
.video-wrapper {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(66, 244, 200, 0.1) 0%, rgba(117, 255, 129, 0.1) 100%);
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.video-wrapper:hover video {
    opacity: 0.8;
    transform: scale(1.05);
}

/* Game title styling */
.game-title {
    color: var(--color-primary);
    font-family: 'Aldrich', sans-serif;
    font-size: 2.5rem;
    font-weight: bold;
    text-align: center;
    margin: 2rem 0;
    text-shadow: 0 0 20px var(--glow-primary);
    transition: var(--transition-normal);
}

/* Gaming Stats Section */
.gaming-stats {
    padding: 3rem 0;
    background: var(--bg-secondary);
    margin: 2rem 0;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-normal);
}

/* Policy Pages Styling */
.policy-content {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    margin: 2rem 0;
    border: 1px solid var(--border-primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.policy-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 0 20px var(--glow-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Aldrich', sans-serif;
}

.policy-updated {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.policy-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-primary);
}

.policy-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.policy-section h2 {
    color: var(--color-primary);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-shadow: 0 0 10px var(--glow-primary);
    font-family: 'Aldrich', sans-serif;
    letter-spacing: 1px;
}

.policy-section h3 {
    color: var(--color-secondary);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    margin-top: 2rem;
    font-weight: 500;
    font-family: 'Aldrich', sans-serif;
}

.policy-section p {
    color: var(--text-primary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.policy-section ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.policy-section li {
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
}

.policy-section li strong {
    color: var(--color-primary);
    font-weight: 600;
}

.policy-section a {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition-fast);
}

.policy-section a:hover {
    color: var(--color-secondary);
    border-bottom-color: var(--color-secondary);
    text-decoration: none;
}

/* Responsive policy content */
@media (max-width: 768px) {
    .policy-content {
        padding: 2rem 1.5rem;
        margin: 1rem 0;
    }

    .policy-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .policy-section h2 {
        font-size: 1.5rem;
    }

    .policy-section h3 {
        font-size: 1.2rem;
    }

    .policy-section p,
    .policy-section li {
        font-size: 1rem;
    }
}

/* Enhanced Footer */
.footer-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-primary);
    padding: 30px 0 20px 0;
    margin-top: 50px;
    transition: var(--transition-normal);
}

.footer-content {
    color: var(--text-primary);
    font-family: 'Aldrich', sans-serif;
}

.footer-logo a {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 0 0 10px var(--glow-primary);
    transition: var(--transition-fast);
}

.footer-logo a:hover {
    color: var(--color-secondary);
    text-shadow: 0 0 15px var(--glow-secondary);
}

.footer-links {
    margin: 15px 0;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
    margin: 0 5px;
}

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

.footer-separator {
    color: var(--text-muted);
    margin: 0 5px;
}

.footer-copyright {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 15px;
}

/* Policy Agreement Section */
.policy-agreement {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    margin: 2rem auto;
    max-width: 600px;
    text-align: center;
    color: var(--text-secondary);
}

.policy-button {
    color: var(--color-primary);
    text-decoration: none;
    margin: 0 5px;
}

.policy-button:hover {
    color: var(--color-secondary);
    text-decoration: none;
}

.policy-agreement button {
    background: var(--color-primary);
    color: var(--bg-primary);
    border: none;
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-left: 10px;
}

.policy-agreement button:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

/* Theme Toggle Button Styling */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--color-primary);
    color: var(--bg-primary);
    border: none;
    padding: 8px 12px;
    border-radius: var(--border-radius-pill);
    font-weight: bold;
    cursor: pointer;
    z-index: 1000;
    font-size: 12px;
    transition: var(--transition-normal);
    box-shadow: var(--gaming-shadow);
    font-family: 'Aldrich', sans-serif;
    white-space: nowrap;
    min-width: auto;
    height: auto;
    max-width: 100px;
    display: inline-block;
    text-decoration: none;
    outline: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.theme-toggle:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--gaming-shadow-hover);
}

/* Responsive Design */
@media (max-width: 992px) {
    .theme-toggle {
        top: 15px;
        right: 15px;
        padding: 6px 10px;
        font-size: 11px;
        max-width: 90px;
    }
}

@media (max-width: 768px) {
    .social-links {
        gap: 15px;
    }

    .social-links img {
        width: 28px;
        height: 28px;
    }

    .theme-toggle {
        position: fixed;
        bottom: 20px;
        right: 10px;
        top: auto;
        padding: 6px 10px;
        font-size: 11px;
        z-index: 1000;
        max-width: 80px;
    }

    .footer-links {
        flex-direction: column;
        gap: 10px;
    }

    .footer-separator {
        display: none;
    }
}

@media (max-width: 576px) {
    /* Fix horizontal scroll on 375px screens */
    body {
        overflow-x: hidden;
    }

    .container-fluid {
        padding-left: 10px;
        padding-right: 10px;
        max-width: 100%;
        overflow-x: hidden;
    }

    .container {
        max-width: 100%;
        overflow-x: hidden;
    }

    .row {
        margin-left: 0;
        margin-right: 0;
    }

    .col-6, .col-12, .col-sm-6, .col-md-6, .col-lg-6, .col-xl-6 {
        padding-left: 5px;
        padding-right: 5px;
    }

    .card-body {
        padding: 1rem 0.5rem;
    }

    .policy-agreement {
        margin: 1rem;
        padding: 0.75rem;
        font-size: 16px; /* Prevent iOS zoom with minimum 16px */
    }

    .policy-agreement button {
        font-size: 16px; /* Prevent iOS zoom */
        min-height: 48px; /* Ensure tap target size */
        min-width: 48px;
        padding: 12px 16px;
        margin-left: 10px;
    }

    /* Ensure all buttons meet minimum tap target size */
    .btn, button {
        min-height: 48px;
        min-width: 48px;
        font-size: 16px; /* Prevent iOS zoom */
        padding: 12px 16px;
    }

    /* Ensure proper spacing between tap targets */
    .social-links a {
        margin: 8px;
        min-height: 48px;
        min-width: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .social-links img {
        width: 32px;
        height: 32px;
    }

    /* Fix card titles to prevent zoom */
    .card-title, .card-title a {
        font-size: 16px !important;
        line-height: 1.4;
    }

    /* Fix any text inputs to prevent zoom */
    input, textarea, select {
        font-size: 16px;
    }

    /* Fix footer links spacing */
    .footer-links a {
        font-size: 16px;
        padding: 8px 4px;
    }
}

/* Extra small screens (320px-375px) - Fix for iPhone SE and similar */
@media (max-width: 375px) {
    .container-fluid {
        padding-left: 5px;
        padding-right: 5px;
    }

    .col-6, .col-12 {
        padding-left: 2.5px;
        padding-right: 2.5px;
    }

    .social-links {
        gap: 12px;
    }

    .social-links a {
        margin: 6px;
    }

    .card {
        margin-bottom: 15px;
    }

    .footer-links {
        font-size: 14px;
    }

    .footer-links a {
        padding: 6px 2px;
    }
}

/* Accessibility Improvements */
/* Focus outline for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus,
.btn:focus,
.card:focus,
.social-links a:focus {
    outline: 2px solid var(--color-primary) !important;
    outline-offset: 2px !important;
    box-shadow: 0 0 0 2px var(--bg-primary), 0 0 0 4px var(--color-primary) !important;
}

/* High contrast focus for better accessibility */
@media (prefers-contrast: high) {
    a:focus,
    button:focus,
    input:focus,
    textarea:focus,
    select:focus,
    .btn:focus,
    .card:focus,
    .social-links a:focus {
        outline: 3px solid #ffffff !important;
        outline-offset: 2px !important;
        box-shadow: 0 0 0 2px #000000, 0 0 0 5px #ffffff !important;
    }
}

/* Ensure sufficient color contrast */
.footer-links a {
    color: var(--color-primary);
    text-decoration: underline;
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--color-secondary);
    text-decoration: underline;
}

/* Improve button contrast */
.btn {
    background-color: var(--color-primary);
    color: #000000;
    border: 2px solid var(--color-primary);
    font-weight: 600;
}

.btn:hover,
.btn:focus {
    background-color: var(--color-secondary);
    color: #000000;
    border-color: var(--color-secondary);
}

/* Ensure card links have sufficient contrast */
.card-title a {
    color: var(--color-primary);
    text-decoration: none;
}

.card-title a:hover,
.card-title a:focus {
    color: var(--color-secondary);
    text-decoration: underline;
}

/* Skip link for screen readers */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--color-primary);
    color: #000000;
    padding: 8px;
    text-decoration: none;
    z-index: 1000;
    font-weight: bold;
}

.skip-link:focus {
    top: 6px;
}

/* Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.error {
    opacity: 0.5;
    filter: grayscale(100%);
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus states for accessibility */
a:focus,
button:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-primary: #ffffff;
        --text-secondary: #ffffff;
    }

    :root[data-theme="light"] {
        --border-primary: #000000;
        --text-secondary: #000000;
    }
}

/* Bootstrap 4.6 Video Enhancements */
.embed-responsive video {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
}

.card:hover .embed-responsive video {
    transform: scale(1.05);
}

/* Bootstrap 4.6 Button Improvements */
.btn {
    border: 0;
    outline: 0;
    box-shadow: none;
}

.btn:focus,
.btn:active:focus {
    outline: 0;
    box-shadow: none;
}

/* Stretched link fix for Bootstrap 4.6 */
.stretched-link::after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    content: "";
}