/* Hintergrund: dunkler Beton */
body {
    margin: 0;
    padding: 0;
    background: #0A0A0A;
    font-family: "Inter", "JetBrains Mono", monospace;
    color: #C0C0C0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

/* Container wie ein Bunker-Schott */
.login-container {
    width: 380px;
    padding: 40px;
    border: 1px solid #1F1F1F;
    background: #0D0D0D;
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.05);
    text-align: left;
}

/* Titel */
h1 {
    margin: 0;
    font-size: 22px;
    letter-spacing: 2px;
    color: #00E0FF;
}

h2 {
    margin-top: 5px;
    font-size: 12px;
    letter-spacing: 3px;
    color: #888;
}

/* Labels */
label {
    display: block;
    margin-top: 20px;
    font-size: 12px;
    letter-spacing: 2px;
}

/* Eingabefelder */
input {
    width: 100%;
    padding: 10px;
    margin-top: 6px;
    background: transparent;
    border: none;
    border-bottom: 1px solid #333;
    color: #C0C0C0;
    font-size: 14px;
    outline: none;
}

input:focus {
    border-bottom: 1px solid #00E0FF;
}

/* Button */
button {
    width: 100%;
    margin-top: 30px;
    padding: 12px;
    background: transparent;
    border: 1px solid #444;
    color: #C0C0C0;
    font-size: 14px;
    letter-spacing: 2px;
    cursor: pointer;
    transition: 0.2s;
}

button:hover {
    border-color: #00E0FF;
    color: #00E0FF;
}

/* Fehleranzeige */
.error {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid #550000;
    color: #FF4444;
    font-size: 12px;
    letter-spacing: 1px;
}

/* Footer */
.footer-text {
    margin-top: 40px;
    font-size: 10px;
    letter-spacing: 3px;
    text-align: center;
    color: #555;
}