/* Contact List Dark Mode Styling - Using CSS Variables */

/* Search Input */
.contacts-search-input {
    background-color: var(--color-bg-secondary);
    border: 0;
    border-radius: 12px;
    height: 44px;
    font-size: 1rem; /* 16px minimum prevents mobile zoom on focus */
}

.contacts-search-input::placeholder {
    color: var(--form-placeholder);
}

.contacts-search-input:focus {
    background-color: var(--form-bg);
    border-color: var(--form-border-focus);
    box-shadow: 0 0 0 0.2rem var(--color-border-focus-shadow);
}

/* Sort Select */
.contacts-sort-select {
    background-color: var(--color-bg-secondary);
    border: 0;
    border-radius: 12px;
    height: 44px;
    font-size: 0.9rem;
}

.contacts-sort-select:focus {
    background-color: var(--form-bg);
    border-color: var(--form-border-focus);
    box-shadow: 0 0 0 0.2rem var(--color-border-focus-shadow);
}

/* Contacts List Container */
.contacts-list-container {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 0.75rem;
}

/* Contact Items */
.contact-item {
    border-bottom: 1px solid var(--color-border-primary);
    transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-item:hover {
    background-color: var(--color-bg-hover);
    box-shadow: var(--shadow-sm);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item .text-dark {
    color: var(--color-text-primary);
}

.contact-item .text-muted {
    color: var(--color-text-secondary);
}

/* Export and Clear Buttons */
.contacts-export-btn,
.contacts-clear-btn {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border-primary);
    color: var(--color-text-secondary);
}

.contacts-export-btn:hover,
.contacts-clear-btn:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border-color: var(--color-border-focus);
}

/* Search Icon */
.contacts-search-icon {
    color: var(--color-text-secondary);
}

/* Empty State */
.contacts-empty-state {
    color: var(--color-text-secondary);
}

.contacts-empty-state h4 {
    color: var(--color-text-primary);
}

/* Focus States for Accessibility */
.contact-item:focus-within {
    outline: 2px solid var(--color-border-focus);
    outline-offset: -2px;
}

/* Gradient Background for Visual Hierarchy */
.contacts-list-container {
    background: linear-gradient(135deg, var(--card-bg) 0%, var(--color-bg-secondary) 100%);
    box-shadow: var(--card-shadow);
}

/* Contact Item Spacing */
.contact-item {
    padding: 1rem;
    position: relative;
}

.contact-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-primary) 50%, transparent);
}

/* Search Context Badges */
.contact-item .badge {
    border: 1px solid var(--color-border-primary);
    border-radius: 6px;
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 500;
    margin-right: 0.25rem;
    margin-bottom: 0.25rem;
}

.contact-item .badge i {
    opacity: 0.6;
}

.contact-item .badge.bg-light {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
    border-color: var(--color-border-primary);
}

.contact-item .badge.bg-light:hover {
    background-color: var(--color-bg-tertiary);
}

/* Search Context Container */
.contact-item .search-context-container {
    margin-top: 0.5rem;
    max-width: 100%;
    overflow: hidden;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .contact-item .badge {
        font-size: 0.6rem;
        padding: 0.2rem 0.4rem;
    }
}