/**
 * Contacts Module Styles
 */

/* Toolbar */
.contacts-saved-views {
    margin-left: 1rem;
    display: inline-block;
}

.contacts-saved-views .mts-select {
    min-width: 180px;
}

/* Filters */
.contacts-filters {
    background: white;
    padding: 1.5rem;
    border-bottom: 1px solid var(--mts-gray-200);
}

.contacts-type-chips {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.contacts-type-chip {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: white;
    border: 2px solid var(--mts-gray-300);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.875rem;
    font-weight: 500;
}

.contacts-type-chip:hover {
    border-color: var(--mts-primary);
    background: var(--mts-primary-50, #FFF5F0);
}

.contacts-type-chip.active {
    background: var(--mts-primary);
    border-color: var(--mts-primary);
    color: white;
}

.contacts-type-chip .chip-count {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.contacts-type-chip.active .chip-count {
    background: rgba(255, 255, 255, 0.3);
}

.contacts-search-bar {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.contacts-active-filters {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--mts-primary-50, #FFF5F0);
    border: 1px solid var(--mts-primary-200, #FFCCB3);
    border-radius: 16px;
    font-size: 0.875rem;
    color: var(--mts-primary);
}

.filter-tag button {
    background: none;
    border: none;
    color: var(--mts-primary);
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    padding: 0;
    margin: 0 0 0 0.25rem;
}

.filter-tag button:hover {
    color: var(--mts-primary-dark);
}

/* Table */
.contacts-table-wrapper {
    padding: 1.5rem;
}

.contacts-loading {
    text-align: center;
    padding: 3rem;
    color: var(--mts-text-secondary);
}

.mts-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.mts-table th {
    background: var(--mts-gray-50);
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
    border-bottom: 1px solid var(--mts-gray-200);
    cursor: pointer;
    user-select: none;
}

.mts-table th:hover {
    background: var(--mts-gray-100);
}

.mts-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--mts-gray-100);
}

.mts-table tr:last-child td {
    border-bottom: none;
}

.contact-row:hover {
    background: var(--mts-gray-50);
}

.contact-type-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.contact-type-partner {
    background: #E0F2FE;
    color: #0369A1;
}

.contact-type-customer {
    background: #D1FAE5;
    color: #047857;
}

.contact-type-vendor {
    background: #FCE7F3;
    color: #BE185D;
}

.contact-name-cell {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.contact-name {
    font-weight: 600;
    color: var(--mts-text-primary);
}

.contact-company {
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
}

.contact-primary {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.contact-email {
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
}

.contact-tags {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
}

.tag-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: var(--mts-gray-100);
    border-radius: 8px;
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
}

.tag-more {
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
    font-weight: 600;
}

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

/* Pagination */
.mts-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--mts-gray-200);
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
}

.pagination-controls {
    display: flex;
    gap: 0.5rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state h2 {
    margin: 0 0 0.5rem;
    color: var(--mts-text-primary);
}

.empty-state p {
    color: var(--mts-text-secondary);
    margin-bottom: 1.5rem;
}

/* Contact Drawer */
.contact-drawer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: none;
    pointer-events: none;
}

.contact-drawer.active {
    display: block;
    pointer-events: all;
}

.drawer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    /* Removed backdrop-filter: blur for better performance */
}

.drawer-content {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 600px;
    max-width: 100%;
    background: white;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    animation: slideInRight 0.2s ease-out;
    will-change: transform;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--mts-gray-200);
    background: linear-gradient(to bottom, #FAFBFC, #FFFFFF);
    position: sticky;
    top: 0;
    z-index: 10;
}

.drawer-header-left {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.drawer-avatar {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
}

.drawer-avatar.partner {
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
}

.drawer-avatar.customer {
    background: linear-gradient(135deg, #10B981, #047857);
}

.drawer-avatar.vendor {
    background: linear-gradient(135deg, #EC4899, #BE185D);
}

.drawer-avatar.lead {
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
}

.drawer-header-info h2 {
    margin: 0 0 0.375rem;
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--mts-gray-900);
}

.drawer-header-meta {
    display: flex;
    gap: 0.625rem;
    align-items: center;
    flex-wrap: wrap;
}

.drawer-meta-item {
    font-size: 0.8125rem;
    color: var(--mts-text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.drawer-close-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--mts-gray-400);
    padding: 0.5rem;
    margin: -0.25rem -0.5rem 0 0;
    border-radius: 8px;
    transition: all 0.15s ease;
}

.drawer-close-btn:hover {
    background: var(--mts-gray-100);
    color: var(--mts-gray-700);
}

.drawer-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    padding: 1.5rem;
    background: var(--mts-gray-50);
}

.summary-card {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--mts-gray-200);
}

.summary-card-label {
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
    margin-bottom: 0.5rem;
}

.summary-card-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--mts-text-primary);
}

/* === KPI GRID (Dynamic by Contact Type) === */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

@media (max-width: 1100px) {
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
}

.kpi-card {
    background: linear-gradient(135deg, #FFFFFF 0%, #F9FAFB 100%);
    border: 1px solid var(--mts-gray-200);
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    /* Removed hover transform for better performance */
}

.kpi-label {
    font-size: 12px;
    color: var(--mts-text-secondary);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--mts-text-primary);
    margin-top: 4px;
}

/* KPI Section Wrappers */
.drawer-kpi-section,
.contact-view-kpi-section {
    padding: 1rem 1.5rem;
    background: white;
    border-bottom: 1px solid var(--mts-gray-200);
}

.contact-view-kpi-section {
    padding: 1.5rem;
}

/* Specific KPI Cards with Colored Borders */
.kpi-card[data-kpi="referrals"],
.kpi-card[data-kpi="closed"] {
    border-left: 3px solid #3B82F6; /* Blue for partner stats */
}

.kpi-card[data-kpi="ar"],
.kpi-card[data-kpi="oinv"],
.kpi-card[data-kpi="oproj"] {
    border-left: 3px solid #10B981; /* Green for customer stats */
}

.kpi-card[data-kpi="ap"],
.kpi-card[data-kpi="obills"] {
    border-left: 3px solid #EC4899; /* Pink for vendor stats */
}

.kpi-card[data-kpi="conv"] .kpi-value {
    color: #3B82F6; /* Blue percentage */
}

.kpi-card[data-kpi="ar"] .kpi-value {
    color: #10B981; /* Green for A/R */
}

.kpi-card[data-kpi="ap"] .kpi-value {
    color: #EC4899; /* Pink for A/P */
}

.drawer-tabs {
    display: flex;
    background: var(--mts-gray-50);
    border-bottom: 1px solid var(--mts-gray-200);
    padding: 0.5rem 1.5rem 0;
    gap: 0.25rem;
    overflow-x: auto;
    position: sticky;
    top: 88px;
    z-index: 9;
}

.drawer-tab {
    background: none;
    border: none;
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--mts-gray-600);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all 0.15s ease;
    white-space: nowrap;
    border-radius: 6px 6px 0 0;
}

.drawer-tab:hover {
    color: var(--mts-gray-900);
    background: var(--mts-gray-100);
}

.drawer-tab.active {
    color: var(--mts-primary);
    background: white;
    border-bottom-color: var(--mts-primary);
    font-weight: 600;
}

.drawer-tab-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.drawer-section {
    margin-bottom: 2rem;
}

.drawer-section h3 {
    margin: 0 0 1rem;
    font-size: 1.125rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.info-label {
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 0.875rem;
    color: var(--mts-text-primary);
}

.info-value a {
    color: var(--mts-primary);
    text-decoration: none;
}

.info-value a:hover {
    text-decoration: underline;
}

.drawer-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.notes-content {
    padding: 1rem;
    background: var(--mts-gray-50);
    border-radius: 8px;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--mts-text-primary);
    white-space: pre-wrap;
}

.timeline-empty,
.projects-empty,
.files-empty,
.people-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--mts-text-secondary);
}

.finance-summary {
    display: grid;
    gap: 1rem;
}

.finance-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--mts-gray-50);
    border-radius: 8px;
}

.finance-label {
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
}

.finance-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--mts-text-primary);
}

.people-list {
    display: grid;
    gap: 1rem;
}

.person-card {
    padding: 1rem;
    background: var(--mts-gray-50);
    border-radius: 8px;
}

.person-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.person-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--mts-text-primary);
}

.person-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--mts-primary-100, #FFE5CC);
    color: var(--mts-primary);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.person-contact {
    font-size: 0.875rem;
    color: var(--mts-text-secondary);
    margin-top: 0.25rem;
}

.settings-info {
    display: grid;
    gap: 1rem;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: capitalize;
}

.status-active {
    background: #D1FAE5;
    color: #047857;
}

.status-inactive {
    background: #FEE2E2;
    color: #DC2626;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .contacts-type-chips {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 0.5rem;
    }

    .contacts-search-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .contacts-table-wrapper {
        overflow-x: auto;
    }

    .mts-table {
        font-size: 0.875rem;
    }

    .mts-table th,
    .mts-table td {
        padding: 0.75rem 0.5rem;
    }

    .drawer-content {
        width: 100%;
    }

    .drawer-summary-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .mts-pagination {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .pagination-controls {
        flex-wrap: wrap;
    }

    .mts-toolbar {
        flex-direction: column;
        gap: 1rem;
    }

    .mts-toolbar-left,
    .mts-toolbar-right {
        width: 100%;
    }

    .mts-toolbar-right {
        display: flex;
        gap: 0.5rem;
    }

    .contacts-saved-views {
        margin-left: 0;
        margin-top: 0.5rem;
    }
}

@media (max-width: 480px) {
    .summary-card-value {
        font-size: 1rem;
    }

    .drawer-tabs {
        padding: 0 1rem;
    }

    .drawer-tab {
        padding: 0.75rem 0.5rem;
        font-size: 0.8125rem;
    }

    .contacts-filters {
        padding: 1rem;
    }

    .contacts-table-wrapper {
        padding: 1rem;
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    /* Removed backdrop-filter: blur for better performance */
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.15s ease;
}

.modal-overlay.active {
    opacity: 1;
}

.modal-dialog {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: transform 0.15s ease;
    will-change: transform;
}

.modal-overlay.active .modal-dialog {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--mts-gray-200);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.modal-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--mts-text-secondary);
    padding: 0.5rem;
    border-radius: 4px;
}

.modal-close-btn:hover {
    background: var(--mts-gray-100);
    color: var(--mts-text-primary);
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.5rem;
    border-top: 1px solid var(--mts-gray-200);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--mts-text-primary);
}

.form-label.required::after {
    content: '*';
    color: #DC2626;
    margin-left: 0.25rem;
}

.form-hint {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
}

.checkbox-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    cursor: pointer;
}

.form-section-header {
    margin: 1.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--mts-gray-200);
}

.form-section-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--mts-text-secondary);
}

.mts-btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Timeline Styles */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--mts-gray-200);
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-marker {
    position: absolute;
    left: -1.55rem;
    top: 0.25rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--mts-primary);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--mts-primary);
}

.timeline-marker.note {
    background: #6366F1;
    box-shadow: 0 0 0 2px #6366F1;
}

.timeline-marker.call {
    background: #10B981;
    box-shadow: 0 0 0 2px #10B981;
}

.timeline-marker.email {
    background: #3B82F6;
    box-shadow: 0 0 0 2px #3B82F6;
}

.timeline-marker.visit {
    background: #F59E0B;
    box-shadow: 0 0 0 2px #F59E0B;
}

.timeline-marker.meeting {
    background: #8B5CF6;
    box-shadow: 0 0 0 2px #8B5CF6;
}

.timeline-marker.task {
    background: #14B8A6;
    box-shadow: 0 0 0 2px #14B8A6;
}

.timeline-content {
    padding: 1rem;
    background: var(--mts-gray-50);
    border-radius: 8px;
    border: 1px solid var(--mts-gray-200);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.timeline-type {
    font-weight: 600;
    color: var(--mts-text-primary);
    font-size: 0.875rem;
}

.timeline-date {
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
}

.timeline-subject {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--mts-text-primary);
}

.timeline-description {
    color: var(--mts-text-primary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.timeline-user {
    font-size: 0.75rem;
    color: var(--mts-text-secondary);
    font-style: italic;
}

.timeline-loading {
    text-align: center;
    padding: 2rem;
    color: var(--mts-text-secondary);
}

/* Drawer Header Actions */
.drawer-header-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

/* Loading Spinner */
.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--mts-gray-200, #e5e7eb);
    border-top-color: var(--mts-primary, #6fb397);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

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