.positions-manager {
    padding: 1rem;
    font-family: sans-serif;
}

.positions-manager .form-group {
    margin-bottom: 0;
}

.positions-manager .form-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid #ddd;
}

@media (max-width: 768px) {
    .positions-manager .form-container {
        grid-template-columns: minmax(100%, 1fr);
    }
}

.positions-manager .form-container .button-wrapper {
    align-self: flex-end;
}

.positions-manager .form-container [class*="tt-input"],
.positions-manager .form-container [class*="tt-checkbox"] {
    flex: 1 1;
}

.positions-manager .form-container .btn {
    align-self: flex-end;
}

.positions-manager table {
    width: 100%;
    margin-top: 1rem;
    border-collapse: collapse;
}

.positions-manager table thead th {
    background-color: #f4f4f4;
    border-bottom: 2px solid #ddd;
    padding: 8px;
    text-align: left;
}

.positions-manager table th,
.positions-manager table td {
    padding: 8px;
    vertical-align: middle;
}

.positions-manager table tbody tr:nth-child(even) {
    background-color: #f9f9f9;
}

.positions-manager table .btn {
    margin-right: 0.5rem;
}

.positions-manager .form-container .btn-sm,
.positions-manager table .btn.btn-sm {
    padding: 0.3rem 0.6rem;
    font-size: 0.875rem;
}

.positions-manager.ctrl-pressed .position-row,
.positions-manager.ctrl-pressed .group-header-row {
    cursor: grab;
}

.positions-manager.ctrl-pressed .position-row:active,
.positions-manager.ctrl-pressed .group-header-row:active {
    cursor: grabbing;
}

.position-row.dragging,
.group-header-row.dragging {
    opacity: 0.5;
    background: #f0f0f0;
}

.drop-indicator {
    border-top: 2px solid #007bff !important;
}