* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #0f0f14f5;
    position: relative;
    color: #fff;
    overflow: hidden;
}

/* Blurry Overlay */
body::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
}

/* Login Box */
.login-box {
    position: relative;
    z-index: 1;
    width: 380px;
    padding: 40px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    box-shadow: 0 0 300px rgba(255, 255, 255, 0.4);
    text-align: center;
    border: solid 1px rgba(255, 255, 255, 0.1);
}

.login-box h2 {
    margin-bottom: 20px;
    font-weight: 600;
    letter-spacing: 1px;
    color: #fff;
}

.input-group {
    position: relative;
    margin: 20px 0;
}

.input-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #bbb;
}

.input-group input {
    width: 100%;
    padding: 12px 45px 12px 40px;
    border: none;
    outline: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 14px;
    transition: all 0.3s ease;
}

.input-group input:focus {
    background: rgba(255, 255, 255, 0.2);
}

.input-group input::placeholder {
    color: #ccc;
}

.login-btn {
    width: 100%;
    padding: 12px;
    border: none;
    outline: none;
    border-radius: 8px;
    background: linear-gradient(135deg, #cccccc, #0e0e0e);
    background-size: 130%;
    background-position: left;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.login-btn:hover {
    background-size: 130%;
    background-position: right;
}

.extra-links {
    margin-top: 15px;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}

.extra-links a {
    color: #bbb;
    text-decoration: none;
    transition: 0.3s;
}

.extra-links a:hover {
    color: #fff;
}

/* Responsive */
@media(max-width: 450px) {
    .login-box {
        width: 90%;
        padding: 30px;
    }
}


/* E-Mail Eingabe mit fester Domain */
.email-group {
    display: flex;
    align-items: center;
    position: relative;
}

.email-group input {
    flex: 1;
    padding-right: 150px;
}

.email-group .email-domain {
    position: absolute;
    right: 15px;
    font-size: 14px;
    color: #ccc;
    pointer-events: none;
}



@media(max-width: 450px) {
    .login-box {
        background-color: transparent;
    }
}




/* === Page Transitions === */
.fade-container {
    opacity: 0;
    filter: blur(0px);
    transition: 0.6s;
}

.fade-container.fade-out {
    opacity: 0;
    filter: blur(5px);
}

.fade-container.fade-in {
    opacity: 1;
    filter: blur(0px);
}