/* Mobile Transactions - Grouped card layout for issuer view (< 768px) */

/* Filter/Sort sticky bar */
.mobile-transactions-bar {
    position: static;
    background: #fff;
    border-bottom: 1px solid #dee2e6;
    padding: 0.5rem 0;
    margin-bottom: 0.75rem;
}

.mobile-transactions-bar .btn-filter {
    font-size: 0.8125rem;
    padding: 0.375rem 0.75rem;
    border-radius: 50px;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #495057;
}

.mobile-transactions-bar .btn-filter.active {
    background-color: #112d4e;
    border-color: #112d4e;
    color: #fff;
}

.mobile-transactions-bar .btn-filter:hover:not(.active) {
    background-color: #e9ecef;
}

/* Transaction group container */
.transaction-group {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

/* Group header (collapsible trigger) */
.transaction-group-header {
    display: flex;
    align-items: center;
    padding: 0.875rem 1rem;
    cursor: pointer;
    background: #f8f9fa;
    border-bottom: 1px solid transparent;
    transition: background-color 0.15s ease-in-out;
}

.transaction-group-header:hover {
    background-color: #e9ecef;
}

.transaction-group-header[aria-expanded="true"] {
    border-bottom-color: #dee2e6;
}

.transaction-group-header .insider-info {
    flex: 1;
    min-width: 0;
}

.transaction-group-header .insider-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: #212529;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 0.125rem;
}

.transaction-group-header .insider-role {
    font-size: 0.75rem;
    color: #6c757d;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Summary pill in group header */
.transaction-summary-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 50px;
    margin-left: 0.75rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.transaction-summary-pill.sales {
    background-color: #f8d7da;
    color: #842029;
}

.transaction-summary-pill.purchases {
    background-color: #d1e7dd;
    color: #0f5132;
}

.transaction-summary-pill.mixed {
    background-color: #e8f1f5;
    color: #112d4e;
}

/* Chevron icon */
.transaction-group-header .chevron {
    width: 1.25rem;
    height: 1.25rem;
    margin-left: 0.5rem;
    color: #6c757d;
    transition: transform 0.2s ease-in-out;
    flex-shrink: 0;
}

.transaction-group-header[aria-expanded="true"] .chevron {
    transform: rotate(180deg);
}

/* Group body (collapsible content) */
.transaction-group-body {
    padding: 0;
}

/* Individual transaction card within group */
.transaction-card {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f0f0f0;
}

.transaction-card:last-child {
    border-bottom: none;
}

/* Transaction type chip */
.transaction-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.1875rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border-radius: 4px;
    margin-right: 0.5rem;
}

.transaction-chip.sale {
    background-color: #dc3545;
    color: #fff;
}

.transaction-chip.purchase {
    background-color: #28a745;
    color: #fff;
}

.transaction-chip.planned-sale {
    background-color: #ffc107;
    color: #212529;
}

.transaction-chip.planned-purchase {
    background-color: #17a2b8;
    color: #fff;
}

.transaction-chip.other {
    background-color: #6c757d;
    color: #fff;
}

/* Transaction date next to chip */
.transaction-date {
    font-size: 0.8125rem;
    color: #6c757d;
}

/* Metrics row */
.transaction-metrics {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.transaction-metric {
    display: flex;
    align-items: baseline;
    font-size: 0.8125rem;
}

.transaction-metric-label {
    color: #6c757d;
    margin-right: 0.25rem;
}

.transaction-metric-value {
    font-weight: 600;
    color: #212529;
}

.transaction-metric-value.positive {
    color: #28a745;
}

.transaction-metric-value.negative {
    color: #dc3545;
}

/* Transaction metric separators */
.transaction-metrics .metric-separator {
    color: #dee2e6;
    font-size: 0.75rem;
}

/* Compact single-line metrics display */
.transaction-metrics-compact {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: #495057;
    margin-top: 0.375rem;
}

.transaction-metrics-compact .metric-value {
    font-weight: 600;
}

.transaction-metrics-compact .metric-total {
    font-weight: 700;
}

.transaction-metrics-compact .metric-total.positive {
    color: #28a745;
}

.transaction-metrics-compact .metric-total.negative {
    color: #dc3545;
}

/* Details accordion within transaction card */
.transaction-details {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid #f0f0f0;
}

.transaction-details-toggle {
    display: inline-flex;
    align-items: center;
    font-size: 0.75rem;
    color: #6c757d;
    cursor: pointer;
    padding: 0.25rem 0;
}

.transaction-details-toggle:hover {
    color: #112d4e;
}

.transaction-details-toggle .chevron-small {
    width: 0.875rem;
    height: 0.875rem;
    margin-left: 0.25rem;
    transition: transform 0.15s ease-in-out;
}

.transaction-details-toggle[aria-expanded="true"] .chevron-small {
    transform: rotate(180deg);
}

.transaction-details-content {
    font-size: 0.8125rem;
    color: #495057;
    padding: 0.5rem 0;
    line-height: 1.5;
}

/* View all transactions link */
.view-all-transactions {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #112d4e;
    text-decoration: none;
    border-top: 1px solid #dee2e6;
    margin-top: 0.75rem;
}

.view-all-transactions:hover {
    color: #3f72af;
    text-decoration: none;
}

.view-all-transactions i {
    margin-left: 0.375rem;
}

/* Empty state */
.mobile-transactions-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: #6c757d;
}

.mobile-transactions-empty h5 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Blurred content for non-subscribers */
.transaction-blurred {
    filter: blur(4px);
    pointer-events: none;
    user-select: none;
}

/* Loading state */
.transaction-group-loading {
    padding: 1rem;
}

.transaction-group-loading .placeholder {
    background-color: #e9ecef;
    border-radius: 4px;
    animation: placeholder-glow 1.5s ease-in-out infinite;
}

@keyframes placeholder-glow {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

/* Responsive adjustments */
@media (max-width: 400px) {
    .transaction-group-header {
        padding: 0.75rem;
    }

    .transaction-card {
        padding: 0.625rem 0.75rem;
    }

    .transaction-summary-pill {
        font-size: 0.6875rem;
        padding: 0.1875rem 0.5rem;
    }

    .transaction-metrics-compact {
        font-size: 0.75rem;
    }
}