/* 
 * NovelVision AI - Shared CSS
 * Utility classes and shared components
 */

/* Glass effect */
.glass-effect {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Hero section styles */
.hero-gradient {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.9) 100%);
}

.floating-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Typing effect */
.typing-effect::after {
    content: '|';
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

.typing-cursor {
    animation: cursor-blink 1s step-end infinite;
}

@keyframes cursor-blink {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}

.typing-animation {
    opacity: 0;
    animation: fade-in-text 0.5s ease-out forwards 0.5s;
}

@keyframes fade-in-text {
    to { opacity: 1; }
}

/* Feature cards */
.feature-card-hover {
    transition: all 0.3s ease;
}

.feature-card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Icon animations */
.feature-icon-pulse {
    animation: iconPulse 2s infinite;
}

@keyframes iconPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Feature tags */
.feature-tag-hover {
    transition: all 0.2s ease;
}

.feature-tag-hover:hover {
    transform: translateY(-2px);
    filter: brightness(1.2);
}

/* Gradient text */
.gradient-text {
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    background-image: linear-gradient(to right, #60a5fa, #c084fc);
}

/* Buttons */
.primary-button {
    background-image: linear-gradient(to right, #60a5fa, #c084fc);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.primary-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.secondary-button {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.secondary-button:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Background elements */
.bg-grid {
    background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNjAiIGhlaWdodD0iNjAiIHZpZXdCb3g9IjAgMCA2MCA2MCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPjxwYXRoIGQ9Ik0wIDBoNjB2NjBIMHoiLz48cGF0aCBkPSJNNjAgMEgwdjYwaDYwVjB6TTIgMmg1NnY1NkgyVjJ6IiBmaWxsPSIjZmZmIiBmaWxsLW9wYWNpdHk9IjAuMDUiLz48L2c+PC9zdmc+');
    opacity: 0.2;
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

/* Responsive utilities */
@media (max-width: 768px) {
    .glass-effect {
        backdrop-filter: blur(5px);
    }
    
    .primary-button, .secondary-button {
        padding: 0.5rem 1rem;
    }
}