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

.title {
    font-size: 3.75rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.button {
    display: inline-block;
    padding: 15px 60px;
    font-size: 2.4rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.6);
    border: 2px solid #fff;
    border-radius: 12px;
    text-decoration: none;
    text-align: center;
    transition: background 0.3s ease, color 0.3s ease;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 1);
}

.button:hover {
    background: rgba(255, 255, 255, 0.8);
    color: #000;
}

.text-info {
    font-size: 2rem;
    color: #fff;
    text-align: center;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    font-weight: normal;
    margin-top: 20px;
}

.external-text {
    font-size: 2rem;
    color: #fff;
    text-align: center;
    margin-top: 20px;
}

.external-text a {
    font-size: 1rem;
    color: #fff;
    text-decoration: none;
    text-align: center;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    font-weight: normal;
}

.external-text a:hover {
    color: #000;
}