/* ===========================
   Tanzbasis Formular
=========================== */

body{
    background:rgba(255,255,255,.82);
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);

    margin:40px;
    padding:20px;

    border-radius:20px;

    font-family:"Roboto Slab",serif;
    color:#333;
}

/* Überschrift */

h3{
    text-align:center;
    font-size:34px;
    font-weight:700;
    margin-bottom:35px;
    color:#222;
}

/* Labels */

label{
    font-weight:600;
    color:#333;
    margin-bottom:8px;
}

/* Pflichtstern */

.required-item{
    color:#c62020;
}

/* Eingabefelder */

input,
textarea,
select{

    width:100%;

    border-radius:10px;

    border:1px solid rgba(0,0,0,.18);

    background:rgba(255,255,255,.92);

    padding:14px 16px;

    box-sizing:border-box;

    transition:.25s;
}

/* Fokus */

input:focus,
textarea:focus,
select:focus{

    outline:none;

    border-color:#b90000;

    box-shadow:0 0 0 4px rgba(185,0,0,.15);
}

/* Nachricht */

textarea{

    min-height:180px;
}

/* Abstand */

.form-group{

    margin-bottom:22px;
}

/* Button */

.btn,
.btn-default,
button,
input[type=submit]{

    width:100%;

    background:#111;

    color:#fff;

    border:2px solid #b90000;

    border-radius:10px;

    padding:16px;

    font-size:18px;

    font-weight:700;

    transition:.25s;
}

.btn:hover,
.btn-default:hover,
button:hover,
input[type=submit]:hover{

    background:#b90000;

    color:#fff;
}

/* Hilfetexte */

.help-description{

    color:#666;
    font-size:14px;
}