body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f6f8;
}

/* Container */
.container {
    max-width: 500px;
    margin: 40px auto;
    padding: 10px;
}

/* Card */
.card {
    background: white;
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* Banner */
.banner {
    text-align: center;
}

.logo {
    display: flex;
    justify-content: center;   /* horizontal zentrieren */
    align-items: center;
    width: 100%;
    margin-bottom: 10px;
}

.terms-text {
    padding-bottom: 20px;
}

/* Scrollbereich */
.terms-content {
    overflow-y: auto;
    flex: 1;
    padding-right: 10px;
    font-size: 14px;
}

/* Actions */
.actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 15px;
}

/* Button */
.btn {
    background: #ff00ff;
    color: white;
    padding: 12px 18px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.2s;
}

.btn:hover {
    background: #ff00ff;
}

/* Disabled Button */
.btn.disabled {
    pointer-events: none;
    opacity: 0.5;
}

/* Error */
.error {
    color: red;
}

/* Basis */
.wifi .wave {
    opacity: 0.15;
}

/* Dot komplett statisch */
.dot {
    opacity: 0.8;
}

/* Glow läuft durch */
@keyframes waveFlow {
    0%   { opacity: 0.15; }
    30%  { opacity: 1; }
    60%  { opacity: 0.15; }
    100% { opacity: 0.15; }
}

/* Staffelung von innen nach außen */
.wave3 {
    animation: waveFlow 1.8s infinite;
    animation-delay: 0s;
}

.wave2 {
    animation: waveFlow 1.8s infinite;
    animation-delay: 0.3s;
}

.wave1 {
    animation: waveFlow 1.8s infinite;
    animation-delay: 0.6s;
}
.wifi path {
    fill: none;
}