styleBouton.css

/* Bouton au repos*/
.bouton1{
	/*alignement dans la grille*/
	text-decoration: none;
	margin: auto;
  margin: 15px;
	padding-left: 20px;
	padding-right: 20px;
	padding-top: 5px;
	padding-bottom: 5px;
  color: white;
  border-radius: 15px;
  background-color: #A44A3F;

  box-shadow: 0 1px 0 rgba(255,255,255,.1),
              0 0 1px 1px rgba(255,255,255,.3) inset,
              0 1px rgba(255,255,255,.4) inset;
  border: 1px solid black;
  text-shadow: 0 1px 1px rgba(0,0,0,.8);
  outline:none;
  display: flex;
  align-items: center;

}

/* Bouton au survol*/
.bouton1:hover,
.bouton1:focus {
	margin: 15px;
    color:  white;
    background-color: #335c67;
    box-shadow: 0 1px 0 rgba(255,255,255,.1),
                0 0 1px 1px rgba(255,255,255,.3) inset,
                0 1px rgba(255,255,255,.4) inset;
    border: 1px solid black;
}

/* Bouton à l'appuis*/
.bouton1:active {
	margin: 15px;
	color:  #335c67;
    background-color: white;
    box-shadow: 0 1px 2px rgba(0,0,0,.6) inset,
                0 1px 0 rgba(255,255,255,.3);
    border: 1px solid black;
}