.generator-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: end;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.control-group label {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.number-input, .select-input {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-primary);
    font-size: 1rem;
    min-width: 120px;
}

.number-input:focus, .select-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.uuid-results {
    min-height: 200px;
    background: var(--code-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-y: auto;
    max-height: 400px;
}

.placeholder-message {
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
    padding: 2rem;
}

.uuid-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    margin: 0.25rem 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: background-color 0.2s;
}

.uuid-item:hover {
    background: var(--hover-bg);
}

.uuid-text {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-primary);
    flex: 1;
    margin-right: 1rem;
    word-break: break-all;
}


.header-buttons {
    display: flex;
    gap: 0.5rem;
}

.message-container {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.message-container.success {
    background: var(--success-bg);
    color: var(--success-text);
    border: 1px solid var(--success-border);
}

.message-container.error {
    background: var(--error-bg);
    color: var(--error-text);
    border: 1px solid var(--error-border);
}

@media (max-width: 768px) {
    .generator-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .control-group {
        width: 100%;
    }
    
    .number-input, .select-input {
        min-width: auto;
        width: 100%;
    }
    
    .uuid-item {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .uuid-text {
        margin-right: 0;
        text-align: center;
    }
}