henull

/* Darker Daterange Picker */

.daterangepicker td.off, .daterangepicker td.off.in-range, .daterangepicker td.off.start-date, .daterangepicker td.off.end-date {
  background-color: transparent;
  color: rgba(200,200,200,0.5);
}
.daterangepicker {
  background-color: inherit;
  color: #ebf4f0;
}

aplz

import cv2 # opencv
import numpy as np

font_scale = 1.5
font = cv2.FONT_HERSHEY_PLAIN

# set the rectangle background to white
rectangle_bgr = (255, 255, 255)
# make a black image
img = np.zeros((500, 500))