/* Grundlegende Body-Stile */
body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 40px 20px;
    background-image: url('http://xn--radio-partyhlle-ktb.de/wubu/images/wububackgrund.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #f3f4f6;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

/* Container für das Formular */
form {
    background-color: rgba(74, 54, 14, 0.9); /* dunkles Messing-Braun mit Transparenz */
    padding: 30px 40px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(199, 130, 44, 0.7); /* goldener Schein */
    width: 100%;
    max-width: 400px;
    box-sizing: border-box;
}

/* Überschrift */
h1 {
    text-align: center;
    color: #c7822c; /* Goldton */
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px #4a360e;
}

/* Labels */
label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #f3f4f6;
    text-shadow: 0 0 2px #4a360e;
}

/* Eingabefelder */
input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 25px;
    border: 2px solid #c7822c;
    border-radius: 8px;
    background-color: #fff8dc; /* helles Messing */
    font-size: 1rem;
    color: #4a360e;
    box-shadow: inset 0 2px 5px rgba(74, 54, 14, 0.3);
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="password"]:focus {
    border-color: #f0c75e; /* helleres Gold beim Fokus */
    outline: none;
}

/* Submit-Button */
button {
    width: 100%;
    padding: 12px 0;
    background-color: #c7822c;
    border: none;
    border-radius: 10px;
    color: #1a1a1a;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 0 10px #c7822c;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

button:hover {
    background-color: #a66f22;
    box-shadow: 0 0 15px #a66f22;
}

/* Fehlermeldung */
.error {
    background-color: #8b0000cc; /* dunkles Rot mit Transparenz */
    color: #fff;
    padding: 12px 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    text-align: center;
    font-weight: bold;
    box-shadow: 0 0 8px #8b0000cc;
}