/* Follow/Unfollow Feature Mobile Responsive Styles */

/* Mobile-first approach for follow button */
.follow-seller-btn {
    transition: all 0.3s ease;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Extra-small button size for desktop */
.btn-xxs {
    padding: 2px 6px;
    font-size: 0.7rem;
    line-height: 1.1;
    min-height: 24px;
}

/* Ensure Bootstrap .btn compact variant is enforced */
.btn.btn-xxs {
    padding: 2px 6px;
    font-size: 0.7rem;
    line-height: 1.1;
    min-height: 24px;
}

.btn-xxs i { font-size: 0.9rem; }

/* Mobile styles */
@media (max-width: 575.98px) {
    .follow-seller-btn {
        width: 100%;
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
    /* Slightly larger than desktop but still compact */
    .follow-seller-btn.btn-xxs {
        min-height: 30px;
        font-size: 0.75rem;
        padding: 4px 10px;
    }
    
    .follow-seller-btn i {
        font-size: 1rem;
    }
    
    /* Seller profile section mobile optimization */
    .seller-profile-card img {
        max-width: 60px;
        max-height: 60px;
    }
    
    /* Stats display on mobile */
    .seller-stats ul li {
        margin-bottom: 0.5rem;
    }
    
    .seller-stats ul li i {
        margin-right: 0.25rem;
    }
}

/* Tablet styles */
@media (min-width: 576px) and (max-width: 767.98px) {
    .follow-seller-btn {
        min-width: 120px;
        font-size: 0.95rem;
    }
}

/* Desktop styles */
@media (min-width: 768px) {
    .follow-seller-btn {
        min-width: 140px;
        font-size: 1rem;
    }
}

/* Hover effects */
.follow-seller-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Loading state */
.follow-seller-btn.loading {
    opacity: 0.7;
    pointer-events: none;
}

.follow-seller-btn.loading i {
    animation: spin 1s linear infinite;
}

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

/* Seller cards in following page */
.seller-card {
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.seller-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Mobile optimization for seller cards */
@media (max-width: 575.98px) {
    .seller-card .card-body {
        padding: 1rem;
    }
    
    .seller-card .card-title {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }
    
    .seller-card .card-text {
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    .seller-card .badge {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }
    
    .seller-card .btn {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Responsive grid adjustments */
@media (max-width: 767.98px) {
    .seller-grid .col-12 {
        margin-bottom: 1rem;
    }
}

/* Touch-friendly button sizes */
@media (max-width: 767.98px) {
    .follow-seller-btn,
    .unfollow-seller-btn {
        min-height: 44px; /* iOS recommended touch target size */
    }
    .follow-seller-btn.btn-xxs,
    .unfollow-seller-btn.btn-xxs {
        min-height: 44px;
    }
}

/* Smooth transitions for all interactive elements */
.follow-seller-btn,
.unfollow-seller-btn,
.seller-card,
.seller-profile-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Smaller label text */
.follow-seller-btn .follow-label { font-size: 0.72rem; margin-left: 4px; }

/* Focus states for accessibility */
.follow-seller-btn:focus,
.unfollow-seller-btn:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* Remove active/focus ring and border styles on follow button */
.follow-seller-btn:focus,
.follow-seller-btn:active {
    outline: none !important;
    box-shadow: none !important;
}

/* Unfollow (outline-danger) — remove border and hover fill */
.follow-seller-btn.btn-outline-danger,
.follow-seller-btn.btn-outline-danger:hover,
.follow-seller-btn.btn-outline-danger:focus,
.follow-seller-btn.btn-outline-danger:active {
    box-shadow: none !important;
}

/* Dark mode support (if implemented) */
@media (prefers-color-scheme: dark) {
    .seller-card {
        background-color: #2d3748;
        border-color: #4a5568;
    }
    
    .seller-card .card-title {
        color: #e2e8f0;
    }
    
    .seller-card .card-text {
        color: #a0aec0;
    }
}

/* Additional mobile optimizations */
@media (max-width: 575.98px) {
    /* Better spacing for mobile */
    .seller-card {
        margin-bottom: 1rem;
    }
    
    /* Improved button layout on mobile */
    .follow-seller-btn {
        margin-top: 0.5rem;
    }
    
    /* Better text wrapping */
    .seller-card .card-title {
        word-wrap: break-word;
        hyphens: auto;
    }
    
    /* Optimized image display */
    .seller-profile-card img {
        border-radius: 50%;
        object-fit: contain;
    }
}

/* Landscape mobile optimization */
@media (max-width: 767.98px) and (orientation: landscape) {
    .seller-card .card-body {
        padding: 0.75rem;
    }
    
    .seller-card .card-title {
        font-size: 1rem;
        margin-bottom: 0.25rem;
    }
    
    .seller-card .card-text {
        font-size: 0.8rem;
        margin-bottom: 0.5rem;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .seller-profile-card img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .follow-seller-btn,
    .unfollow-seller-btn,
    .seller-card,
    .seller-profile-card {
        transition: none;
    }
    
    .follow-seller-btn:hover {
        transform: none;
    }
    
    .seller-card:hover {
        transform: none;
    }
}