/* AstroPro - Custom Styles */

:root {
    --primary: #7C3AED;
    --secondary: #EC4899;
    --accent: #F59E0B;
    --dark: #1F2937;
    --light: #F9FAFB;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Navigation Links */
.nav-link {
    position: relative;
    color: #4B5563;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Button Styles */
.btn-primary {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    padding: 12px 32px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: white;
    color: var(--primary);
    padding: 12px 32px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
    cursor: pointer;
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

/* Loading Spinner */
.spinner {
    border: 3px solid rgba(124, 58, 237, 0.1);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Zodiac Card Animations */
.zodiac-card {
    transition: all 0.3s ease;
    cursor: pointer;
}

.zodiac-card:hover {
    transform: translateY(-10px) scale(1.05);
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Progress Bar Animation */
.progress-bar {
    transition: width 1s ease-in-out;
}

/* Tooltip */
.tooltip {
    position: relative;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.tooltip:hover::before {
    opacity: 1;
}

/* Star Rating */
.star-rating {
    display: inline-flex;
    gap: 4px;
}

.star-rating i {
    color: #FCD34D;
    font-size: 16px;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: #D1FAE5;
    color: #065F46;
}

.badge-warning {
    background: #FEF3C7;
    color: #92400E;
}

.badge-danger {
    background: #FEE2E2;
    color: #991B1B;
}

.badge-info {
    background: #DBEAFE;
    color: #1E40AF;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-link::after {
        display: none;
    }
}

/* Print Styles */
@media print {
    header, footer, .no-print {
        display: none !important;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus Styles */
*:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

button:focus, a:focus, input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Chat Bubble */
.chat-bubble {
    max-width: 70%;
    padding: 12px 16px;
    border-radius: 18px;
    margin-bottom: 8px;
}

.chat-bubble.sent {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    margin-left: auto;
    border-bottom-right-radius: 4px;
}

.chat-bubble.received {
    background: #F3F4F6;
    color: #1F2937;
    margin-right: auto;
    border-bottom-left-radius: 4px;
}

/* Notification Dot */
.notification-dot {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: #EF4444;
    border-radius: 50%;
    border: 2px solid white;
    animation: pulse 2s infinite;
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: fadeInUp 0.3s ease;
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(to right, var(--primary), var(--secondary));
}

.shadow-glow {
    box-shadow: 0 0 30px rgba(124, 58, 237, 0.3);
}

.border-gradient {
    border: 2px solid transparent;
    background-image: linear-gradient(white, white), linear-gradient(to right, var(--primary), var(--secondary));
    background-origin: border-box;
    background-clip: padding-box, border-box;
}