/* Case Converter - Tool-specific styles */
/* Most styles are inherited from tools-common.css */

.qt-btn-group .qt-btn {
    min-width: 100px;
    font-size: 12px;
    letter-spacing: 0.02em;
}

.qt-btn-group .qt-btn-outline {
    background: transparent;
    border: 1px solid var(--qt-border, #e2e8f0);
    color: var(--qt-text-secondary, #475569);
}

.qt-btn-group .qt-btn-outline:hover {
    border-color: var(--qt-brand, #1d4ed8);
    color: var(--qt-brand, #1d4ed8);
    background: rgba(37,99,235,0.04);
}