body {
    font-family: Arial, sans-serif;
    background: #121212;
    color: white;
    text-align: center;
    padding: 20px;
}

.container, #login {
    max-width: 800px;
    margin: auto;
    padding: 20px;
    background: #1e1e1e;
    border-radius: 10px;
}

input, button, select, textarea{
    padding: 10px;
    width: 80%;
    margin: 10px auto;
    display: block;
}

button {
    cursor: pointer;
}

.tabs button {
    width: 30%;
    display: inline-block;
    margin: 10px;
}

#meldung {
    color: red;
}

/* Spezieller Stil f\xC3\xBCr das Loginfenster */
.login-container {
    background: #100f0f;
    max-width: 400px;
    margin: auto;
    padding: 20px;
    border-radius: 10px;
}

.login-logo {
    width: 150px;
    margin: 0 auto 20px;
    display: block;
}

/* Overlay styles for messages */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.overlay-content {
    background: #1e1e1e;
    padding: 20px;
    border-radius: 8px;
    color: #fff;
    max-width: 400px;
    width: 80%;
}

.overlay-content button {
    margin-top: 10px;
    padding: 6px 12px;
}