@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&family=Montserrat:wght@300;400;500;600&display=swap');

.font-playfair {
    font-family: 'Playfair Display', serif;
}

.font-montserrat {
    font-family: 'Montserrat', sans-serif;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.loading-spinner {
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #fff;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.transition-all {
    transition-property: all;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.site-logo {
    display: block;
    width: 100%;
    max-width: 360px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .site-logo {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .site-logo {
        max-width: 250px;
    }
}

.slot-btn {
    position: relative;
    overflow: hidden;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

.slot-btn.occupied {
    background-color: #d1d5db;
    color: #6b7280;
    cursor: not-allowed;
    opacity: 0.6;
}

.slot-btn.selected {
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.4);
}

.slot-btn.selected:active {
    transform: scale(0.92);
    box-shadow: 0 2px 10px rgba(147, 51, 234, 0.3);
}

.slot-btn.available {
    background-color: #f3f4f6;
    color: #374151;
}

.slot-btn.available:hover {
    background-color: #e5e7eb;
}

.slot-btn.available:active {
    transform: scale(0.92);
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.3);
}

.slot-btn.dimmed {
    background-color: #f3f4f6;
    color: #6b7280;
    cursor: default;
    opacity: 0.5;
}