/* Base styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

/* Content layer for better gradient overlay */
.content-layer {
    position: relative;
    z-index: 1;
}

/* Holographic card effects */
.holo-card {
    position: relative;
    transition: transform 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.holo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        45deg,
        rgba(79, 70, 229, 0.1) 0%,
        rgba(124, 58, 237, 0.1) 33%,
        rgba(16, 185, 129, 0.1) 66%,
        rgba(59, 130, 246, 0.1) 100%
    );
    z-index: -1;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.holo-card:hover {
    transform: translateY(-4px);
}

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

/* Button styles */
.holographic-button {
    background: linear-gradient(
        90deg,
        rgba(79, 70, 229, 1) 0%,
        rgba(124, 58, 237, 1) 50%,
        rgba(59, 130, 246, 1) 100%
    );
    position: relative;
    overflow: hidden;
}

.gradient-border-button {
    position: relative;
    background: transparent;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.gradient-border-button::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(
        90deg,
        rgba(79, 70, 229, 1) 0%,
        rgba(124, 58, 237, 1) 50%,
        rgba(59, 130, 246, 1) 100%
    );
    z-index: -1;
    border-radius: 9999px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hidden {
        display: none;
    }
}