html, body {
    height: 100%;
}

.form-signin {
    width: 100%;
    max-width: 330px;
    padding: 15px;
    margin: auto;
}

.container-signin {
    display: flex;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #f5f5f5;
    height: 100%;
}

.form-signin input[type="password"] {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.form-signin input[type="text"] {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}

.autocomplete_container {
    position: relative;
}
.autocomplete_options {
    position: absolute;
    background: white;
    margin: 0;
    list-style: none;
    padding: 0;
    width: 100%;
    z-index: 2;
    max-height: 300px;
    overflow: auto;
}

.autocomplete_options li {
    padding: 5px;
    background: white;
    cursor:pointer;
}

.autocomplete_options li:hover {
    background: #f5f5f5;
}

.tabs {
    margin: 0;
    list-style: none;
    border-bottom: 1px solid silver;
    margin-bottom: 15px;
    padding: 0 0 0 15px;
}
.tabs li {
    display: inline-block;
    cursor: pointer;
    padding: 10px 15px;
}
.tabs li.actif {
    border: 1px solid silver;
    border-radius: 5px 5px 0 0;
    border-bottom: 1px solid white;
    margin-bottom: -1px;
}