1<form>
2 <input type=number step=1 /> Step 1 (default)<br />
3 <input type=number step=0.01 /> Step 0.01<br />
4 <input type=number step=any /> Step any<br />
5 <input type=range step=20 /> Step 20<br />
6 <input type=datetime-local step=60 /> Step 60 (default)<br />
7 <input type=datetime-local step=1 /> Step 1<br />
8 <input type=datetime-local step=any /> Step any<br />
9 <input type=datetime-local step=0.001 /> Step 0.001<br />
10 <input type=datetime-local step=3600 /> Step 3600 (1 hour)<br />
11 <input type=datetime-local step=86400 /> Step 86400 (1 day)<br />
12 <input type=datetime-local step=70 /> Step 70 (1 min, 10 sec)<br />
13</form>