ul {
    list-style-type:none;
    margin:0;
    padding:0;
    display:flex;
    flex-direction: column;
}
li { flex-grow: 1; }
a {
    display:block;
    padding:1em;
    background-color:LightGray;
    text-align:center;
    margin-bottom:0.2em;
    text-decoration:none;
    color:#000000;
}
a:hover {background-color:LightCoral; }
html, body {
    height: 100%;
}
.body-gradient{
    background: whitesmoke; /* For browsers that do not support gradients */
  background: linear-gradient(to bottom, darkgoldenrod,white); /* Standard syntax */
  background-size: cover;
  background-repeat: no-repeat;
  height: 100%;
  
}

.title-menu{
    text-align: center;
    font-size: 25px;
    font-style: normal;
    background-color: #CCCCCC;
    border-radius: 5px;
    display: block;
    margin-bottom: 0.2em;
    text-decoration: none;
    color: #000000;
}
.title-menu{
    background-color:#CCCCCC !important;
}
.p{
     text-align: center;
}
.title-p2p{
    color: whitesmoke;
    text-align: center;
    font-weight: bold;
    font-size: 30px;
}
.title-p2p-wellcome{
    text-align: center;
}