.btn,
article,
body,
button,
div,
form,
h1,
h2,
h3,
h4,
h5,
h6,
html,
input,
label,
li,
ol,
p,
span,
ul {
    font-family: Roboto, sans-serif;
}

.spriteHealthmug {
    background-image: url(https://static.oxinis.com/healthmug/css/image/sprite-healthmug.png);
    background-repeat: no-repeat;
}

.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 120px;
    background-color: black;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;
    position: absolute;
    z-index: 1;
    top: 100%;
    left: 50%;
    margin-left: -60px;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
}

body {
    background-color: #F4F4F4;
}

nav {
    background-color: #51C9A6;
    height: 24px;
    margin-top: 4%;
}

.noLink {
    color: #FBFBFB;
    padding: 0.84%;
    font-size: 14px;
}

nav {
    display: block;
}

.signupbox {
    width: 400px;
    height: 500px;
    margin: auto;
    margin-top: 1%;
}

.upperSign {
    width: 400px;
    height: 120px;
    background-color: #51C9A6;
    color: #fff;
    border: 1px solid #51C9A6;
}

.signimg {
    width: 100px;
    height: 100px;
    margin-left: 280px;
    margin-top: -70px;
}

.text1 {
    margin-left: 10px;
    margin-top: 20px;
    font-weight: initial;
}

.text2 {
    margin-left: 10px;
    margin-top: -10px;
    font-weight: initial;
}

.form_1 {
    width: 90%;
    height: 30%;
    border: none;
    display: grid;
    grid-template-rows: 20% 20% 20% 20%;
    grid-gap: 10%;
    margin: 10% 5% 5% 5%;
    outline: none;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
}

button:hover {
    opacity: 1;
}

.cont {
    width: 100%;
    height: 150%;
    background-color: #EC971F;
    font-size: 17px;
    color: #fff;
    border: none;
    cursor: pointer;
    opacity: 0.9;
    margin-top: 3%;
}

.backtoLogin {
    margin-top: 1%;
    margin-right: 10%;
    height: 15px;
    color: #51C9A6;
}

input {
    border: none;
    outline: 0;
    border-radius: 0;
    border-bottom: 1px solid #b7b7b7;
    transition: .2s;
}

.a {
    background-color: #F4F4F4;
}