.ttb-urlencdec-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    font-family: Arial, sans-serif;
}
.ttb-urlencdec-container textarea {
    width: 100%;
    height: 120px;
    border-radius: 8px;
    padding: 10px;
    border: 1px solid #ccc;
    resize: vertical;
}
.ttb-title {
    font-size: 20px;
    margin-bottom: 15px;
    text-align: center;
}
.ttb-button-group {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 15px 0;
}
.ttb-button-group button,
.ttb-actions button {
    background: #007bff;
    color: white;
    padding: 8px 15px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
}
.ttb-url-output {
    background: #f4f4f4;
    padding: 12px;
    margin-top: 10px;
    border-radius: 8px;
    min-height: 50px;
    word-break: break-word;
}
.ttb-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
}
.ttb-hidden {
    display: none;
}