* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

body {
    background-image: url(../img/fondo.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    font-size: 16px;
    line-height: 16px;
}

.container {
    width: 100%;
    height: 50%;
    margin: .1 auto;
    position: relative;
}

.chatbox {
    width: 100%;
    height: 61%;
    position: absolute;
    top: 0;
    left: 10%;
    transform: translate(-10%, 0);
    margin-top: 1px;
    background: #cad5ca;
    border-radius: 10px;
}

.header {
    background-image: url(https://i0.wp.com/www.silocreativo.com/wp-content/uploads/2015/03/patron-geometrico-gratis.jpg?resize=600%2C370&quality=100&strip=all&ssl=1);
    padding: 5px;
    color: #000000;
    font-size: 13px;
    text-align: center;
    vertical-align: center;
}

.avail {
    font-size: 12px;
    padding: 0 20px;
    padding-right: 30px;
}

.avail::after {
    content: "";
    display: inline-block;
    background: #cad5ca;
    width: 10px;
    height: 10px;
    margin: 0 3px;
    vertical-align: middle;
    border-radius: 50%;
}

.body {
    background-image: url(https://us.123rf.com/450wm/peacestock123/peacestock1231904/peacestock123190400024/121275238-fondo-polivin%C3%ADlico-bajo-triangular-arrugado-geom%C3%A9trico-blanco-gris-del-gr%C3%A1fico-del-ejemplo-de-la-pen.jpg?ver=6);
    height: 230%;
    width: 100%;
    overflow-y: auto;
}

input {
    height: 38px;
    width: 100%;
}

input[type="text"] {
    padding: 1 5px;
}

input[type="submit"] {
    height: 25px;
    border: 0;
    background: #000000;
    font-weight: 500;
    font-size: 12px;
    color: #999ea2;
    cursor: pointer;
}

.visible {
    display: block;
}

.none {
    display: none;
}

.me {
    color: white;
    font-family: cursive;
    width: 80%;
    height: auto;
    padding: 5px;
    margin: 5px;
    background-color: #0daf17;
    border-radius: 10px;
    float: right;
    text-align: right;
    display: block;
    font-size: 12px
}

.alicia {
    color: white;
    font-family: cursive;
    width: 80%;
    height: auto;
    padding: 5px;
    margin: 5px;
    background-color: rgb(51, 122, 255);
    border-radius: 10px;
    float: left;
    text-align: left;
    display: block;
    font-size: 12px
}

.imgRedonda {
    width: 40px;
    height: 40px;
    border-radius: 150px;
}

.creador {
    background-color: #999ea2;
    color: #999ea2;
    font-size: 5px;
    height: 20px;
    width: 80px
}