/* Address Books Styles */

.addressbook-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--background-color);
}

.addressbook-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    background: var(--card-background);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
    transition: box-shadow 0.3s ease;
    backdrop-filter: blur(10px);
}

.addressbook-header h2 {
    margin: 0;
    color: var(--text-color);
}

.addressbook-actions {
    display: flex;
    gap: 10px;
}

.addressbook-list {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.addressbook-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
}

.addressbook-card {
    background: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.addressbook-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px) scale(1.02);
    border-color: rgba(99, 102, 241, 0.3);
}

.addressbook-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.addressbook-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 5px 0;
}

.addressbook-card-count {
    font-size: 14px;
    color: var(--text-secondary);
}

.addressbook-card-actions {
    display: flex;
    gap: 5px;
}

.addressbook-card-actions button {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.addressbook-card-actions button:hover {
    background: var(--hover-bg);
    color: var(--primary-color);
    transform: scale(1.15);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.addressbook-card-actions button:active {
    transform: scale(0.95);
}

.addressbook-card-description {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 10px;
}

.addressbook-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-tertiary);
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

/* Contact List within Address Book */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    transition: all 0.2s;
}

.contact-item:hover {
    background: var(--hover-bg);
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.contact-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
}

.contact-details {
    flex: 1;
}

.contact-name {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 2px;
}

.contact-email {
    font-size: 13px;
    color: var(--text-secondary);
}

.contact-actions {
    display: flex;
    gap: 5px;
}

/* WhatsApp Web-style Contact Rows */
.wa-contact-row {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    gap: 12px;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid var(--border-color, #e9edef);
    position: relative;
}

.wa-contact-row:hover {
    background: var(--bg-hover, #f5f6f6);
}

.wa-contact-row:hover .contact-actions {
    opacity: 1;
}

.wa-contact-row .contact-actions {
    opacity: 0;
    transition: opacity 0.2s;
}

.wa-contact-avatar {
    width: 49px;
    height: 49px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: #dfe5e7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wa-contact-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wa-contact-avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
    color: #fff;
    background: #00a884;
    border-radius: 50%;
}

.wa-contact-info {
    flex: 1;
    min-width: 0;
    padding: 0 4px;
}

.wa-contact-name {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary, #111b21);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.wa-contact-sub {
    font-size: 13px;
    color: var(--text-secondary, #667781);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
    line-height: 1.3;
}

.wa-contact-type {
    font-size: 12px;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: capitalize;
    flex-shrink: 0;
    letter-spacing: 0.3px;
}

/* Tab Buttons */
.tab-btn {
    padding: 8px 12px;
    border-radius: 0;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tab-btn:hover {
    color: var(--primary);
    border-bottom-color: rgba(99, 102, 241, 0.3);
}

.tab-btn.active {
    background: transparent;
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    font-weight: 600;
}

/* Empty State */
.addressbook-empty {
    text-align: center;
    padding: 60px 20px;
}

.addressbook-empty-icon {
    font-size: 48px;
    color: var(--text-tertiary);
    margin-bottom: 15px;
}

.addressbook-empty-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Modal Styles */
.addressbook-modal-content {
    max-width: 500px;
}

.addressbook-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
}

.form-group textarea {
    min-height: 80px;
    resize: vertical;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 10px;
}

/* Dark Mode Specific */
.dark-mode .addressbook-card {
    background: var(--card-background-dark);
    border-color: var(--border-color-dark);
}

.dark-mode .addressbook-card:hover {
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.05);
}

.dark-mode .contact-item {
    background: var(--card-background-dark);
    border-color: var(--border-color-dark);
}

.dark-mode .contact-item:hover {
    background: var(--hover-bg-dark);
}

/* Responsive */
@media (max-width: 768px) {
    .addressbook-grid {
        grid-template-columns: 1fr;
    }

    .addressbook-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }

    .addressbook-actions {
        justify-content: stretch;
    }

    .addressbook-actions button {
        flex: 1;
    }
}

/* Toggle Switch Styles */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.toggle-switch .toggle-input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-switch .toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-switch .toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.toggle-switch .toggle-input:checked + .toggle-slider {
    background-color: #8b5cf6;
}

.toggle-switch .toggle-input:focus + .toggle-slider {
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.toggle-switch .toggle-input:checked + .toggle-slider:before {
    transform: translateX(20px);
}

.toggle-switch .toggle-slider:hover {
    opacity: 0.9;
}