/**
 * CyberMatrix Particles Background Effect - CSS Styles
 * Provides the styling for the cyber security themed background
 * 
 * @author CyberMatrix Particles
 * @version 1.0.0
 * @license MIT
 */

/* Base body styles for the cyber background */
body.cyber-matrix-enabled {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 25%, #16213e 50%, #0f3460 75%, #0a192f 100%);
    position: relative;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Ensure the canvas is properly layered */
#cyber-matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Cyber security glow animation */
@keyframes cyber-glow {
    0% {
        opacity: 0.3;
        transform: scale(1);
    }
    100% {
        opacity: 0.7;
        transform: scale(1.01);
    }
}

/* Optional cyber-themed container styles */
.cyber-container {
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 
        0 8px 32px rgba(26, 90, 31, 0.15),
        0 4px 16px rgba(44, 90, 160, 0.15),
        2px 4px 8px 0px rgba(0, 38, 77, 0.09);
    border: 1px solid rgba(26, 90, 31, 0.2);
}

/* Enhanced cyber container with glow effect */
.cyber-container.enhanced {
    position: relative;
}

.cyber-container.enhanced::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, 
        rgba(26, 90, 31, 0.15), 
        rgba(44, 90, 160, 0.15), 
        rgba(204, 68, 68, 0.15), 
        rgba(26, 90, 31, 0.15));
    border-radius: 15px;
    z-index: -1;
    opacity: 0.5;
    animation: cyber-glow 3s ease-in-out infinite alternate;
}

/* Cyber-themed form inputs */
.cyber-input {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(0, 255, 65, 0.3);
    background-color: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    font-family: 'Courier New', monospace;
}

.cyber-input:focus {
    outline: none;
    box-shadow: 
        0 0 10px rgba(0, 255, 65, 0.4),
        0 0 20px rgba(0, 255, 65, 0.2);
    border-color: rgba(0, 255, 65, 0.6);
    background-color: rgba(255, 255, 255, 0.95);
}

/* Cyber-themed buttons */
.cyber-button {
    padding: 10px 24px;
    border-radius: 20px;
    background: linear-gradient(45deg, #031142, #0f3460);
    color: #00ff41;
    border: 1px solid #00ff41;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cyber-button:hover {
    background: linear-gradient(45deg, #00ff41, #0099cc);
    color: #031142;
    box-shadow: 
        0 0 15px rgba(0, 255, 65, 0.5),
        0 0 30px rgba(0, 255, 65, 0.3);
    transform: translateY(-2px);
}

.cyber-button:active {
    transform: translateY(0);
}

/* Cyber-themed text styles */
.cyber-text {
    font-family: 'Courier New', monospace;
    color: #00ff41;
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

.cyber-text.heading {
    font-size: 2rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.cyber-text.subheading {
    font-size: 1.2rem;
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

/* Utility classes for z-index management */
.cyber-above {
    position: relative;
    z-index: 10;
}

.cyber-interactive {
    position: relative;
    z-index: 100;
    pointer-events: auto;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cyber-container {
        margin: 1rem;
        padding: 1rem;
    }
    
    .cyber-text.heading {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }
    
    .cyber-button {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .cyber-container {
        border-radius: 10px;
        margin: 0.5rem;
    }
    
    .cyber-text.heading {
        font-size: 1.2rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .cyber-container {
        background: rgba(255, 255, 255, 0.98);
        border: 2px solid #00ff41;
    }
    
    .cyber-input {
        border: 2px solid #00ff41;
        background-color: white;
    }
    
    .cyber-button {
        border: 2px solid #00ff41;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    @keyframes cyber-glow {
        0%, 100% {
            opacity: 0.5;
            transform: scale(1);
        }
    }
    
    .cyber-container.enhanced::before {
        animation-duration: 6s;
    }
    
    .cyber-button:hover {
        transform: none;
    }
}