.avatar {
    background-image: url('../img/alien_silent.png');
    background-repeat: no-repeat;
    background-size: contain;
    height: 250px;
    width: 200px;
    transition: background-image .2s linear;
}

.avatar.open{
    background-image: url('../img/alien_talking.gif');
    transition: background-image .2s linear;
}

footer {
    color: #999999;
    text-align: center;
}

/* AUDIO */

audio {
    color: #eb5f24;
}

/* IMG */

img {
    border-radius: 3px;
}

.logo {
    width: 100px;
}

/* PAGE */
html, body {
    min-height: 100vh;
    max-height: 100vh;
    height: 100vh;
    margin: 0;
}

body {
    padding: 24px 40px 40px 64px;
    font-family: Poppins, sans-serif;
    letter-spacing: normal;
    text-align: left;
    color: #3c3c3c;
}

/* ALERTS */

.alert {
    display: none;
    margin: auto 0;
    max-width: 40%;
}

/* LISTS */

li {
    list-style: outside none none;
}

.list-group-item {
    background-color: transparent;
}

/* BACKGROUNDS */

.bg-primary {
    background: #f8fffe !important;
}

.bg-secondary {
    background: #96bb20 !important;
}

/* GENERIC PURPOSE CLASSES */

.mw-50 {
    max-width: 50%;
}

.mw-90 {
    max-width: 90%;
}

.vw-10 {
    width: 10vw;
}

.h-33 {
    height: 33%
}

.h-66 {
    height: 66%
}

.MH-100 {
    max-height: 100%;
}

.flex-base-0 {
    flex-basis: 0;
}

.flex-grow-2 {
    flex-grow: 2 !important;
    -ms-flex-positive: 2 !important;
}

.flex-shrink-2 {
    flex-shrink: 2 !important;
}

.clickable {
    cursor: pointer;
}

.rounded-corners {
    border-radius: 25px;
}

.bg-contain {
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.bg-center {
    background-position: center;
}

.bg-bottom {
    background-position: bottom;
}

/*BORDERS AND SIMILAR*/
.outline-none {
    outline: none !important;
}