.gth-number-base-converter .gth-base-results { display: flex; flex-direction: column; gap: var(--gth-space-3); }
.gth-number-base-converter .gth-base-item { padding: var(--gth-space-3); background: var(--gth-bg-secondary); border-radius: var(--gth-radius-md); }
.gth-number-base-converter .gth-base-label { display: block; font-size: var(--gth-text-sm); color: var(--gth-text-secondary); margin-bottom: var(--gth-space-1); }
.gth-number-base-converter .gth-base-value-row { display: flex; justify-content: space-between; align-items: center; gap: var(--gth-space-2); }
.gth-number-base-converter .gth-base-value { font-size: var(--gth-text-lg); color: var(--gth-primary); word-break: break-all; }
.gth-number-base-converter .gth-copy-btn { padding: var(--gth-space-1) var(--gth-space-2); background: transparent; border: 1px solid var(--gth-border-color); border-radius: var(--gth-radius-sm); cursor: pointer; font-size: var(--gth-text-xs); }
.gth-number-base-converter .gth-copy-btn:hover { background: var(--gth-primary); color: white; border-color: var(--gth-primary); }