.krcr-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 16px 0;
    padding: 10px 14px;
    background: #f5f6f8;
    border: 1px solid #e1e3e8;
    border-radius: 8px;
    font-size: 14px;
}

.krcr-btn {
    cursor: pointer;
    border: 1px solid #c9cdd4;
    background: #fff;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.4;
}

.krcr-btn:hover:not(:disabled) {
    background: #eef0f3;
}

.krcr-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.krcr-control {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #444;
}

.krcr-control select {
    padding: 3px 6px;
    border-radius: 4px;
    border: 1px solid #c9cdd4;
}

.krcr-status {
    margin-left: auto;
    color: #666;
    font-size: 13px;
}

.krcr-content .krcr-highlight {
    background: #fff3b0;
    transition: background 0.2s ease;
    border-radius: 3px;
}

@media (max-width: 480px) {
    .krcr-bar {
        font-size: 13px;
    }
    .krcr-status {
        margin-left: 0;
        width: 100%;
    }
}