body {
    background: url('background-img.png') no-repeat center center fixed;
    background-size: cover;
    min-height: 100vh;
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.login-hint {
    margin-top: 20px;
    background: rgba(255,255,255,0.08);
    color: #fff;
    font-size: 50px;
    font-weight: bold;
    padding: 0px 10px;
    border-radius: 18px;
    border: 2px solid #fff;
    text-align: center;
    max-width: 800px;
    box-sizing: border-box;
}
.login-hint p {
    margin: 4px;
    padding: 10px 10px;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 80vh;
    margin-top: 60px; /* Box weiter nach oben */
}

.login-box {
    width: 350px;
    padding: 38px 32px 28px 32px;
    background: rgba(255,255,255,0.13);
    border-radius: 22px;
    box-shadow: 0 8px 32px #0005;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid #fff;
}

.login-box h2 {
    color: #fff;
    margin: 0 0 24px 0;
    font-size: 2.2rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.input-row {
    display: flex;
    width: 100%;
    margin-bottom: 24px;
    gap: 8px;
}

.login-box input[type="password"],
.login-box input[type="text"] {
    flex: 1;
    padding: 12px 16px;
    border-radius: 24px;
    border: 2px solid #fff;
    font-size: 1.2rem;
    outline: none;
    background: rgb(0, 0, 0, 0);
    color: #fff;
    transition: border-color 0.2s;
}
.login-box input::placeholder {
    color: rgba(255, 255, 255);
}

.login-box input:focus {
    border-color: #8e44ad;
}

.show-btn {
    background: none;
    border: none;
    font-size: 30px;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s;


}
.show-btn:hover {
    background: rgba(255,255,255,0.2);
}

.button-row {
    display: flex;
    gap: 16px;
    width: 100%;
    padding: 0px 200px;
    margin-bottom: 0;
    justify-content: center;
}

.guest-btn {
    width: 100%;
    padding: 10px 0;
    border-radius: 24px;
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.guest-btn:hover {
    background: #fff;
    color: #8e44ad; 
}

.login-btn {
    width: 100%;
    padding: 10px 0;
    border-radius: 24px;
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.login-btn:hover {
    background: #fff;
    color: #8e44ad;
}

.pw-hint {
    color: #fff;
    font-size: 0.95rem;
    margin-top: 10px;
    opacity: 0.8;
    line-height: 1.3;
}

@media (max-width: 500px) {
    .login-box {
        width: 98vw;
        padding: 18px 4vw 18px 4vw;
    }
    .login-hint {
        font-size: 1.1rem;
        padding: 8px 4vw;
    }
    .header h1 {
        font-size: 2rem;
    }
}

.login-box {
    animation: fadeInUp 0.6s ease-out;
}