/* ===========================
   Modal Dialog Styles
   =========================== */

/* Modal Overlay (Backdrop) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.modal-overlay.active {
    display: flex;
}

/* Modal Container (Dialog Box) */
.modal-container {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: slideDown 0.3s ease;
    z-index: 2001;
}

.modal-container.modal-small {
    max-width: 400px;
}

.modal-container.modal-medium {
    max-width: 600px;
}

.modal-container.modal-large {
    max-width: 900px;
}

.modal-container.modal-full {
    max-width: 95%;
    max-height: 95vh;
}

/* Old classes kept for backwards compatibility */
.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease;
}

/* Modal Dialog */
.modal-dialog {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: slideDown 0.3s ease;
    z-index: 2001;
}

.modal-dialog.small {
    max-width: 400px;
}

.modal-dialog.large {
    max-width: 900px;
}

.modal-dialog.fullscreen {
    max-width: 95%;
    max-height: 95vh;
}

/* Modal (for Export and other custom modals) */
.modal {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: slideDown 0.3s ease;
    z-index: 2001;
}

.modal.small {
    max-width: 400px;
}

.modal.medium {
    max-width: 600px;
}

.modal.large {
    max-width: 900px;
}

/* Modal Header */
.modal-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-light-gray);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-dark-gray);
    margin: 0;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-light-gray);
    color: var(--color-dark-gray);
}

/* Modal Body */
.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-body::-webkit-scrollbar {
    width: 6px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--color-light-gray);
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--color-medium-gray);
    border-radius: 3px;
}

/* Modal Footer */
.modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-light-gray);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

.modal-footer.centered {
    justify-content: center;
}

.modal-footer.space-between {
    justify-content: space-between;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Confirmation Modal */
.modal-dialog.confirm {
    max-width: 450px;
}

.confirm-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 32px;
}

.confirm-icon.warning {
    background: #fff3cd;
    color: var(--color-warning);
}

.confirm-icon.danger {
    background: #f8d7da;
    color: var(--color-danger);
}

.confirm-icon.success {
    background: #d4edda;
    color: var(--color-success);
}

.confirm-icon.info {
    background: #d1ecf1;
    color: var(--color-info);
}

.confirm-message {
    text-align: center;
    font-size: 16px;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.confirm-details {
    text-align: center;
    font-size: 14px;
    color: var(--color-text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .modal-dialog {
        width: 95%;
        max-height: 85vh;
    }

    .modal-dialog.large,
    .modal-dialog.fullscreen {
        max-width: 95%;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding: var(--spacing-md);
    }

    .modal-footer {
        flex-direction: column;
    }

    .modal-footer button {
        width: 100%;
    }
}

/* Notification Toast Styles */
.notification-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    pointer-events: none;
}

.notification-toast {
    min-width: 300px;
    max-width: 400px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-md);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    pointer-events: all;
    animation: slideInRight 0.3s ease;
    border-left: 4px solid var(--color-info);
}

.notification-toast.success {
    border-left-color: var(--color-success);
}

.notification-toast.warning {
    border-left-color: var(--color-warning);
}

.notification-toast.error {
    border-left-color: var(--color-danger);
}

.notification-toast.info {
    border-left-color: var(--color-info);
}

.notification-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.notification-toast.success .notification-icon {
    color: var(--color-success);
}

.notification-toast.warning .notification-icon {
    color: var(--color-warning);
}

.notification-toast.error .notification-icon {
    color: var(--color-danger);
}

.notification-toast.info .notification-icon {
    color: var(--color-info);
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--color-dark-gray);
}

.notification-message {
    font-size: 13px;
    color: var(--color-text);
}

.notification-close {
    color: var(--color-text-light);
    cursor: pointer;
    flex-shrink: 0;
    transition: color var(--transition-fast);
}

.notification-close:hover {
    color: var(--color-dark-gray);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.notification-toast.removing {
    animation: slideOutRight 0.3s ease forwards;
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* Loading Modal */
.modal-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
}

.modal-loading .spinner {
    margin-bottom: var(--spacing-md);
}

/* Header work inbox popover */
.notification-workbench {
    position: fixed;
    z-index: 2600;
    width: min(560px, calc(100vw - 32px));
    max-height: min(720px, calc(100vh - 92px));
    background: var(--color-white);
    border: 1px solid #dde5ee;
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 42px rgba(17, 31, 48, 0.18);
    overflow: hidden;
}

.notification-workbench-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-light-gray);
}

.notification-workbench-title {
    color: var(--color-dark-gray);
    font-size: 16px;
    font-weight: 800;
}

.notification-workbench-subtitle {
    color: var(--color-text-light);
    font-size: 12px;
    margin-top: 2px;
}

.notification-workbench-close {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: var(--color-text-light);
}

.notification-workbench-close:hover {
    background: var(--color-light-gray);
    color: var(--color-dark-gray);
}

.notification-workbench-tabs {
    display: flex;
    padding: 0 var(--spacing-md);
    border-bottom: 1px solid var(--color-light-gray);
    background: #f8fafc;
}

.notification-workbench-tabs button {
    padding: 11px 14px;
    border-bottom: 3px solid transparent;
    color: var(--color-text-light);
    font-weight: 700;
}

.notification-workbench-tabs button.active {
    border-bottom-color: var(--color-primary-blue);
    color: var(--color-primary-blue);
}

.notification-workbench-tabs span {
    display: inline-flex;
    justify-content: center;
    min-width: 18px;
    margin-left: 6px;
    padding: 1px 5px;
    border-radius: 999px;
    background: var(--color-light-gray);
    color: var(--color-dark-gray);
    font-size: 11px;
}

.notification-workbench-list {
    max-height: 560px;
    overflow-y: auto;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.notification-work-item {
    border: 1px solid #e2e8f0;
    border-left: 4px solid var(--color-info);
    border-radius: var(--radius-md);
    background: #fbfcfe;
    padding: var(--spacing-md);
}

.notification-work-item.high {
    border-left-color: var(--color-danger);
}

.notification-work-item.medium {
    border-left-color: var(--color-warning);
}

.notification-work-item.low {
    border-left-color: var(--color-info);
}

.notification-work-item-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.notification-work-item-title {
    color: var(--color-dark-gray);
    font-weight: 800;
}

.notification-work-item-meta,
.notification-work-item-flow,
.notification-work-item-bottom {
    color: var(--color-text-light);
    font-size: 12px;
}

.notification-work-item-summary {
    margin-top: var(--spacing-sm);
    color: var(--color-text);
    font-size: 13px;
}

.notification-work-item-flow {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: var(--spacing-sm);
}

.notification-work-item-flow i {
    color: var(--color-primary-blue);
}

.notification-work-item-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.notification-work-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.notification-work-actions button {
    padding: 4px 9px;
    border: 1px solid #cfd9e6;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    background: var(--color-white);
    font-size: 12px;
    font-weight: 700;
}

.notification-work-actions button.primary {
    background: var(--color-primary-blue);
    border-color: var(--color-primary-blue);
    color: var(--color-white);
}

.notification-work-actions button:hover {
    border-color: var(--color-primary-blue);
    color: var(--color-primary-blue);
}

.notification-work-actions button.primary:hover {
    color: var(--color-white);
    background: #3a7bc8;
}

.notification-workbench-empty {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--color-text-light);
}

.notification-workbench-empty i {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--color-success);
    font-size: 24px;
}

.notification-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: var(--spacing-md);
}

.notification-detail-grid div {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-md);
    background: #f8fafc;
}

.notification-detail-grid strong,
.notification-detail-grid span {
    display: block;
}

.notification-detail-grid strong {
    color: var(--color-text-light);
    font-size: 11px;
    margin-bottom: 4px;
}

.notification-detail-grid span {
    color: var(--color-dark-gray);
    font-weight: 700;
    font-size: 13px;
}

.notification-detail-summary {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-left: 3px solid var(--color-primary-blue);
    background: var(--color-light-blue);
    color: var(--color-text);
    border-radius: var(--radius-md);
}

@media (max-width: 640px) {
    .notification-work-item-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .notification-work-actions {
        justify-content: flex-start;
    }
}

.modal-loading-text {
    font-size: 14px;
    color: var(--color-text-light);
}

/* ===========================
   View Modal Styles (Enhanced)
   =========================== */

/* View Container */
.view-data {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* View Section Group */
.view-section {
    background: var(--color-background);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-light-gray);
}

.view-section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary-blue);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.view-section-title i {
    color: var(--color-primary-blue);
    font-size: 16px;
}

/* View Row - Two Column Layout */
.view-row {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #e9ecef;
    align-items: start;
    transition: background-color var(--transition-fast);
}

.view-row:last-child {
    border-bottom: none;
}

.view-row:hover {
    background-color: rgba(74, 144, 226, 0.03);
}

/* View Label */
.view-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding-right: var(--spacing-md);
}

.view-label::after {
    content: ':';
    color: var(--color-text-light);
}

.view-label i {
    font-size: 12px;
    color: var(--color-primary-blue);
}

/* View Value */
.view-value {
    font-size: 14px;
    color: var(--color-dark-gray);
    font-weight: 500;
    word-wrap: break-word;
    line-height: 1.4;
}

.view-value.empty {
    color: var(--color-text-light);
    font-style: italic;
}

/* Special Value Types */
.view-value .badge {
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 600;
    display: inline-block;
}

.view-value .status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
}

.view-value .status-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.view-value .status-indicator.success {
    background: #d4edda;
    color: var(--color-success);
}

.view-value .status-indicator.success::before {
    background: var(--color-success);
}

.view-value .status-indicator.warning {
    background: #fff3cd;
    color: var(--color-warning);
}

.view-value .status-indicator.warning::before {
    background: var(--color-warning);
}

.view-value .status-indicator.danger {
    background: #f8d7da;
    color: var(--color-danger);
}

.view-value .status-indicator.danger::before {
    background: var(--color-danger);
}

.view-value .status-indicator.info {
    background: #d1ecf1;
    color: var(--color-info);
}

.view-value .status-indicator.info::before {
    background: var(--color-info);
}

/* Highlighted Value */
.view-value.highlight {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 16px;
}

/* Currency Value */
.view-value.currency {
    font-weight: 700;
    color: var(--color-success);
    font-size: 15px;
}

/* Date Value */
.view-value.date {
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 6px;
}

.view-value.date i {
    color: var(--color-primary-blue);
    font-size: 13px;
}

/* Link Value */
.view-value a {
    color: var(--color-primary-blue);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all var(--transition-fast);
}

.view-value a:hover {
    color: #3a7bc8;
    text-decoration: underline;
}

.view-value a i {
    font-size: 12px;
}

/* List Value */
.view-value ul {
    margin: 0;
    padding-left: 20px;
    list-style: none;
}

.view-value ul li {
    position: relative;
    padding: 4px 0;
    padding-left: 16px;
}

.view-value ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary-blue);
    font-weight: bold;
}

/* Table in View */
.view-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
    font-size: 13px;
}

.view-table th {
    background: var(--color-background);
    padding: var(--spacing-sm);
    text-align: left;
    font-weight: 600;
    color: var(--color-text);
    border: 1px solid var(--color-light-gray);
}

.view-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-light-gray);
    color: var(--color-dark-gray);
}

.view-table tr:hover {
    background: var(--color-light-blue);
}

/* Attachment List */
.view-attachments {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.view-attachment-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--color-background);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-light-gray);
    transition: all var(--transition-fast);
}

.view-attachment-item:hover {
    border-color: var(--color-primary-blue);
    box-shadow: 0 2px 8px rgba(74, 144, 226, 0.1);
}

.view-attachment-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--color-light-blue);
    color: var(--color-primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.view-attachment-info {
    flex: 1;
    min-width: 0;
}

.view-attachment-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-dark-gray);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.view-attachment-meta {
    font-size: 11px;
    color: var(--color-text-light);
}

.view-attachment-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.view-attachment-actions button {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-attachment-actions button:hover {
    background: var(--color-primary-blue);
    color: white;
}

/* Info Card in View */
.view-info-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.view-info-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.view-info-card-content {
    flex: 1;
}

.view-info-card-title {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 4px;
}

.view-info-card-value {
    font-size: 28px;
    font-weight: 700;
}

/* Timeline in View */
.view-timeline {
    position: relative;
    padding-left: var(--spacing-xl);
}

.view-timeline::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--color-light-gray);
}

.view-timeline-item {
    position: relative;
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.view-timeline-item::before {
    content: '';
    position: absolute;
    left: -21px;
    top: 14px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-primary-blue);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--color-primary-blue);
}

.view-timeline-item.completed::before {
    background: var(--color-success);
    box-shadow: 0 0 0 2px var(--color-success);
}

.view-timeline-item.pending::before {
    background: var(--color-warning);
    box-shadow: 0 0 0 2px var(--color-warning);
}

.view-timeline-date {
    font-size: 11px;
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.view-timeline-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-dark-gray);
    margin-bottom: 4px;
}

.view-timeline-desc {
    font-size: 13px;
    color: var(--color-text);
}

/* Stats Grid in View */
.view-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.view-stat-card {
    background: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--color-light-gray);
    transition: all var(--transition-fast);
}

.view-stat-card:hover {
    border-color: var(--color-primary-blue);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.15);
    transform: translateY(-2px);
}

.view-stat-label {
    font-size: 12px;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.view-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary-blue);
}

.view-stat-value.success {
    color: var(--color-success);
}

.view-stat-value.warning {
    color: var(--color-warning);
}

.view-stat-value.danger {
    color: var(--color-danger);
}

/* Responsive View Modal */
@media (max-width: 768px) {
    .view-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }

    .view-label {
        padding-bottom: 0;
        font-weight: 700;
    }

    .view-label::after {
        display: none;
    }

    .view-stats-grid {
        grid-template-columns: 1fr;
    }
}