.ttb-uuid-generator {
    max-width: 500px;
    margin: 20px auto;
    padding: 20px;
    border: 2px solid #007bff;
    border-radius: 16px;
    background: #f9f9f9;
    font-family: sans-serif;
}
.ttb-uuid-generator input,
.ttb-uuid-generator button {
    width: 100%;
    padding: 10px;
    margin: 8px 0;
    font-size: 16px;
    border-radius: 12px;
    border: 1px solid #ccc;
}
.ttb-uuid-generator button {
    background: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}
.ttb-uuid-output {
    margin-top: 15px;
    max-height: 600px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid #ccc;
    padding: 10px;
    font-family: monospace;
    white-space: pre-wrap;
}
.ttb-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}
.ttb-actions button {
    flex: 1;
    margin: 0 5px;
}
.ttb-tooltip {
    display: block;
    margin-top: 15px;
    font-size: 13px;
    color: #555;
}

.ttb-hidden {
    display: none;
}