QPushButton, QPushButton:focus, QPushButton:focus {

background-color: %s;

border: none;

color: white;

padding: 3px 20px;

}

QPushButton:hover, QPushButton:hover:focus {

background-color: #2196f3;

border-color: #ffffff;

}

QPushButton:pressed,

QPushButton:pressed:focus {

background-color: #f50057;

border: none;

color: white;

}

QPushButton:disabled {

color: #cccccc;

background-color: #cccccc

border: none

}