.clearfix:after {
    content: ".";
    clear: both;
    display: block;
    visibility: hidden;
    height: 0px;
}

body {
    font-weight: 300;
    font-size: 14px;
    line-height: 22px;
    font-family: AvenirNext;


}

/* --------------------berschriften---------------------------------*/

.mss-border-title {
    color: #fd0;
    font-weight: 300;
    padding-bottom: 50px;
}

.mss-underline-title {
    color: #fd0;
}

/* --------------------Trennlinien---------------------------------*/

hr {
    margin: 25px 0;
}

/* --------------------Formular---------------------------------*/

#form_regist {
    width: 100%;
}

.form-group {
    margin-bottom: 10px;
    margin-top: 10px;
}

.mss-input {
    font-style: normal;
    font-variant: normal;
    font-weight: 400;
    text-decoration: none;
    text-transform: none;
    display: inline-block;
    position: relative;

}

select {
    background-color: #fff;
}

.mss-select {
    font-style: normal;
    font-variant: normal;
    font-weight: 400;
    text-decoration: none;
    text-transform: none;
    display: inline-block;
    position: relative;
}

.form-control {
    font-family: AvenirNext;
    font-style: normal;
    font-variant: normal;
    text-decoration: none;
    text-transform: none;
    display: inline-block;
    position: relative;
    width: 300px;
    border: 1px solid #d9d9d9;
    padding: 7px 5px;
    font-weight: 300;
    font-size: 16px;
    line-height: 19px;
    box-sizing: border-box;
    height: 34px;
}

@media only screen and (max-width: 425px){
    .mss-input,
    .mss-select,
    .form-control {
        width: 100%;
    }
}

/* --------------------Link---------------------------------*/

a {
    color: #fd0;
    text-decoration: none;
}

a:hover {
    color: #fd0;
    text-decoration: underline;
}

/* --------------------Button---------------------------------*/

.btn {
    background: #fff;
    display: block;
    margin: 0 auto;
    border: 1px solid;
    font-size: 16px;
    text-align: center;
    text-decoration: none;
    padding-top: 5px;
    padding-bottom: 5px;
    width: 60%;
    transition: color .2s ease-in-out,background .2s ease-in-out;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    width: 100%;
    outline: none;
}

button.mss-button {
    font-family: AvenirNext;
}

.mss-button {
    margin-top: 10px;
    margin-bottom: 10px;
    width: 150px;
    float: left;
    border-color: #000;
    color: #000;
}

.mss-button:hover {
    background-color: #fd0;
}