html, body {
    margin: 0;
    padding: 0;
    font-size: 10px;
    width: 100%;
    height: 100%;
}
body {
    background-color: black;
    background: url("../img/bg.jpg");
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}
header {
    height: 6rem;
    width: 100%;
    display: flex;
    align-items: center;
    color: #ffffff;
    justify-content: center;
    border-top: 0.2rem solid red;
    border-bottom: 0.1rem solid red;

}
header p {
    margin: 0;
    padding: 0;
    font-size: 4rem;
}
header img {
    height: 5rem;
    width: auto;
    padding-right: 2rem;
    margin-right: 2rem;
    border-right: 0.1rem solid #ffffff;
}
.end_reg {
    color: #000000;
    font-size: 2rem;
    width: 100%;
    padding: 2rem;
    margin-top: 1rem;
    text-align: center;
    background-color: rgb(170, 255, 0);
}
.end_reg_err {
    color: #ffffff;
    font-size: 2rem;
    width: 100%;
    padding: 2rem;
    margin-top: 1rem;
    text-align: center;
    background-color: rgb(255, 0, 0);
}
.wrapper {
    width: 80%;
    height: 80%;
    display: flex;
    flex: 1;
    color: #ffffff;
    margin: 2rem auto;
    font-size: 1.6rem;
}
.wrapper .left {
    flex: 1;
    width: 50%;
    box-sizing: border-box;
    padding: 2rem;
}
.wrapper .right {
    
    width: 30%;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
    height: 50rem;
}
.wrapper .right .login_form {
    width: 100%;
    height: auto;
    /*background-image: linear-gradient(to right bottom, #8c0000, #7b0003, #6a0004, #590003, #480000);*/
    background-color: rgba(138, 5, 5, 0.4);
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
    padding: 2rem;
    box-sizing: border-box;
    border-left: 0.1rem solid rgba(255,255,255,0.4);
    border-right: 0.1rem solid rgba(255,255,255,0.4);
    border-bottom: 0.1rem solid rgba(255,255,255,0.4);
}
.wrapper .right .tab {
    display: flex;
    padding: 0;
    width: 100%;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}
.wrapper .right .tab p {
    width: 50%;
    margin: 0;
    padding: 1rem;
    display: block;
    font-size: 2rem;
    box-sizing: border-box;
    border-top-left-radius: 1.5rem;
    border-top-right-radius: 1.5rem;
    background-image: linear-gradient(to right bottom, #2a2a2a, #242424, #1e1e1e, #181818, #111111);
    text-align: center;

}
.wrapper .right .tab .tab_1:hover,
.wrapper .right .tab .tab_2:hover {
    cursor: pointer;
}
.wrapper .right .tab .active {
    background-image: linear-gradient(to right bottom, #8c0000, #7b0003, #6a0004, #590003, #480000);
}
.wrapper .right .content {
    display: flex;
    width: 200%;
    flex-wrap: nowrap;
    overflow: hidden;
    flex-direction: row;
    position: absolute;
    top:4.3rem;
    left:0;
}
.wrapper .right .login_form .textfeld {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    margin-left: 3rem;
    font-size: 1.8rem;
    position: relative;
    flex-direction: column;
    justify-content: center;
}
.wrapper .right .login_form .textfeld label {
    width: 90%;
    margin: 0;
    padding: 0;
    display: block;
}
.wrapper .right .login_form .textfeld input {
    width: 90%;
    height: 3rem;
    padding: 1rem;
    box-sizing: border-box;
}
.wrapper .right .login_form .textfeld input:focus {
    outline: none;
    background-color:#332e2e;
    border: none;
    color: #ffffff;
}
.wrapper .right .login_form .textfeld button {
    width: 60%;
    margin-left: auto;
}
.wrapper .right a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
}
.wrapper .right a:hover {
    color: rgba(255,255,255,1);
}
.wrapper .right .login_form .textfeld button {
	box-shadow:inset 0px 1px 0px 0px #bd0404b9;
	background:linear-gradient(to bottom, #c00000 5%, #850000 100%);
	background-color:#fcfeff;
	border-radius:6px;
	border:1px solid #630000;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	font-family:Arial;
	font-size:15px;
	font-weight:bold;
	padding:6px 24px;
	text-decoration:none;
}
.wrapper .right .login_form .textfeld button:hover {
	background:linear-gradient(to bottom, #850000 5%, #c00000 100%);
	background-color:#468ccf;
}
.wrapper .right .login_form .textfeld button:active {
	position:relative;
	top:1px;
}
@media only screen and (max-width: 1000px) {
    .wrapper {
        flex-direction: column;
        height: auto;
    }
    .wrapper .left {
        width: 100%;
    }
    .wrapper .right {
        width: 100%;
    }





}