body {
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #0f0f0f, #1a1a2e);
    color: #fff;
    font-family: Arial, sans-serif;
}

.social-links {
    margin: 5px 0;
    display: flex;
	justify-content: center;
    gap: 20px;
    font-size: 1.6em;
}

.social-links a {
    color: #333;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #007bff;
}

.card {
    max-width: 450px;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 15px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    padding: 20px;
}

.card-title {
    font-weight: bold;
    font-size: 1.5rem;
    text-align: center;
}

.contact-info {
    font-size: 0.95rem;
    line-height: 1.6;
    text-align: center;
    margin-bottom: 15px;
}

.details-box {
    background: rgba(255, 255, 255, 0.15);
    padding: 15px;
    border-radius: 10px;
    text-align: left;
}

.icon {
    margin-right: 8px;
    color: #1a1a2e; /* Dunkelblau */
}

a {
    color: #1a1a2e; /* Ebenfalls Dunkelblau */
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Preloader-Container */
#preloader {
    position: fixed;
    width: 100%;
    height: 100%;
    background: #0f0f0f;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out;
}

/* Ladekringel */
.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(255, 255, 255, 0.3);
    border-top-color: #1a1a2e; /* Dunkelblau */
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Animation für den Ladekringel */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}