.rules-page .rules-panel {
    background: #fff;
    border: 1px solid #f1f3f5;
    border-radius: 1rem;
    box-shadow: 0 0.25rem 1rem rgba(0,0,0,0.06);
    overflow: hidden;
}

.rules-page .rules-panel-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f1f3f5;
    background: #f8f9fa;
}

.rules-page .rules-panel-body {
    padding: 1.25rem;
}

.rules-page .rule-set-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rules-page .rule-set-list-item {
    width: 100%;
    border: 1px solid #e9ecef;
    background: #fff;
    border-radius: 0.85rem;
    padding: 0.9rem;
    text-align: left;
}

.rules-page .rule-set-list-item:hover {
    background: #f8f9fa;
}

.rules-page .rule-set-list-item.selected {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.15rem rgba(13,110,253,0.12);
}

.rules-page .rule-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rules-page .rule-list-item {
    border: 1px solid #e9ecef;
    background: #fff;
    border-radius: 0.85rem;
    padding: 0.9rem;
}

.rules-page .rule-unit-picker {
    border: 1px solid #e9ecef;
    border-radius: 0.75rem;
    padding: 0.75rem;
    max-height: 260px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.rules-page .rule-unit-picker-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
}

.rules-page .rule-unit-picker-item:hover {
    background: #f8f9fa;
}

.rules-page .rule-set-list-item {
    width: 100%;
    border: 1px solid #e9ecef;
    background: #fff;
    border-radius: 0.85rem;
    padding: 0.9rem;
    text-align: left;
    cursor: pointer;
}

.rules-page .rule-set-list-item:hover {
    background: #f8f9fa;
}

.rules-page .rule-set-list-item.selected {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.15rem rgba(13,110,253,0.12);
}

.rules-page .rule-set-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.rules-page .rule-set-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    color: #6c757d;
    font-size: 0.85rem;
}

.rules-page .rule-set-footer .btn {
    white-space: nowrap;
}

.rules-page .rule-set-edit-action-text {
    border: 1px solid #dee2e6;
    background: #fff;
    color: #495057;
    border-radius: 999px;
    padding: 0.25rem 0.6rem;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
}

.rules-page .rule-set-edit-action-text:hover {
    color: #0d6efd;
    border-color: #0d6efd;
    background: #eef5ff;
}

.rules-page .clickable-rule-list-item {
    cursor: pointer;
}

.rules-page .clickable-rule-list-item:hover {
    background: #f8f9fa;
}