body {
    background:#fff;
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    user-select: none;
}

#welcome {
    margin: auto;
    height: auto;
    width: auto;
    margin-top: 15vw;
    text-align: center;
    padding: 0 10px;
    max-width: 700px;
}

h2.welcome {
    font-size: 2rem;
    font-weight: bold;
    color: #198754;
}

nav .logo {
    color: #fff;
    padding: 2px;
    font-size: 20px;
    text-align: right;
    font-weight: bold;
}
.result_text,.list_words {
    width: 100%;
    padding: 10px;
    text-align: center;
  }
.result_text {
    margin-bottom:10px;
}

.word, .word_add  {
    cursor:pointer;
    background: green;
    padding: 5px 10px;
    border-radius: 10px;
    color: #fff;
    display: inline-block;
    margin: 5px;
    font-size: 20px;
}

.list_letters .word,
.list_letters .word_add {
    width:40px;
}

.bubble {
    position: relative;
    background: #efefef;
    color: #000000;
    font-family: Arial;
    font-size: 20px;
    text-align: center;
    width: 250px;
    border-radius: 20px;
    padding: 15px;
    border: 1px solid #ced4da;
}
.bubble:after {
    content: '';
    position: absolute;
    display: block;
    width: 0;
    z-index: 1;
    border-style: solid;
    border-width: 20px 0 0  20px;
    border-color: transparent transparent transparent #efefef;
    top: 50%;
    right: -20px;
    margin-top: -10px;
}
.footer-btn .fa {
    font-size: 2.5rem;
}

.footer-btn {
    height: 30px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}
.footer-btn div {
    position:relative;
    background-color: #fff;
    padding: 20px;
    border-radius: 100%;
    margin-top: -60px;
    border: 5px solid #6c757d;
    margin: 0 10px 80px;
    width: 90px;
    text-align: center;
    background:#cecece;
    cursor: pointer;
}
.footer-btn div:hover {
   background:#fff; 
}
.footer-btn div:hover .fa {
    transform: scale(1.2);
}

.footer-btn div:hover span {
    font-weight:bold;
}
.footer-btn span {
    position: absolute;
    bottom: -30px;
    color: #fff;
    text-align: center;
    width: 100%;
    left: 0;
}
.content-alert {
    position: fixed;
    top: 0;
    width: 100%;
    left:0;
    padding:0 15px;
    z-index: 9999;
}
.flags img {
    margin:5px;
    width:30px;
    
}

.intro {
    margin: 0 auto;
    text-align: center;
    justify-content: center;
}

.intro a {
    max-width: 155px;
    width: 100%;
    text-decoration: none;
}

.flags {
    position: absolute;
    top: 8px;
}

.card-body.text-info {
    padding-left: 0;
    padding-right: 0;
}

h2 {
    font-size: 18px;
}
textarea {
    background:#F7F7F7 !important;
}
.btn:disabled {
    background: #AFAFAF!important;
    border: #AFAFAF!important;
    color: #111111!important;
}