.chatcontainer,
.connexion-form,
.error,
.success,
.tchatlink,
footer,
h1,
header {
    text-align: center
}
h1{    margin-block-start: 0.1em;
    margin-block-end: 0.1em;}
a,
nav ul li a {
    text-decoration: none
}

footer,
header {
    background: #f7a3f8
}

h1,
h2,
h3 {
    color: #693d3d
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #fffafc;
    color: #191515
}

header {
    color: #fff;
    padding: .3rem 0
}
.centered {
    text-align: center
}
.connexion-form,
main {
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgb(0 0 0 / .1);
    margin: 0 auto
}

.logo {
    max-width: 250px;
    height: auto
}

a {
    color: #6f3d13;
    transition: color .3s, text-decoration .3s
}

.plink {
    color: #ea00ff; 
}

a:focus,
a:hover {
    color: #dec9be;
    text-decoration: underline
}

a:active {
    color: #fe7430
}

footer a {
    color: #fdf2ec;
}

footer a:focus,
footer a:hover {
    color: #ffca28;
    text-decoration: underline;
}

footer a:active {
    color: #ffa000;
}

footer,
nav ul li a {
    color: #fff
}

nav ul {
    list-style: none;
    padding: 0
}

nav ul li {
    display: inline;
    margin: 0 10px
}

main {
    max-width: 700px;
    background-color: #f9f0f9
}

footer {
    padding: 1rem 0;
    bottom: 0;
    width: 100%
}

h2,
h3 {
    font-size: 1.3em
}

.connexion-form {
    background: #f7a3f8;
    max-width: 300px
}

.connexion-form label {
    display: block;
    font-size: 1rem;
    margin-bottom: .5rem
}

.error,
.success {
    padding: 10px;
    margin-bottom: 1rem
}

.connexion-form input[type=email],
.connexion-form input[type=text],
.connexion-form textarea {
    width: calc(100% - 100px);
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    margin-bottom: 1rem;
    display: inline-block
}

.connexion-form input[type=number] {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    display: inline-block
}

.connexion-form button {
    background: #865d5d;
    color: #fff;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    border-radius: 5px;
    cursor: pointer;
    display: inline-block
}

.connexion-form button:hover {
    background: #555
}

.success {
    color: #28a745;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 5px
}

.error {
    color: #dc3545;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 5px
}

.tchatlink {
    color: #f11562
}

.chatclass {
    border: 0;
    width: 100%;
    height: 2px;
    max-width: 699px;
    margin-top: -66px;
    position: relative;
    z-index: 10
}

.chatcontainer {
    height: 80vh;
    background: url(chargement.gif) center center no-repeat #fff
}