.version-selector { padding: 12px 20px; border-bottom: 1px solid #ddd; }
.version-selector label { display: block; margin-bottom: 6px; font-size: 14px; color: #555; }
.version-selector select { width: 100%; padding: 8px; border: 1px solid #aaa; border-radius: 4px; background: #fff; color: #333; font-size: 14px; }
.version-selector select:focus-visible, .version-selector button:focus-visible { outline: 2px solid #c2410c; outline-offset: 2px; }
.version-selector select:disabled { cursor: wait; opacity: .7; }
.version-status { margin: 6px 0 0; font-size: 13px; color: #555; }
.version-status:empty { display: none; }
.version-selector button { margin-top: 6px; padding: 4px 8px; cursor: pointer; }