body {
    margin: 0;
    font-family: "Tahoma", Arial, sans-serif;
    background: linear-gradient(135deg, #f5f7fa, #e4ecf5);
    color: #333;
}

.download-container {
    max-width: 420px;
    margin: 60px auto;
    background: #fff;
    padding: 30px;
    border-radius: 14px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.logo {
    width: 90px;
    margin-bottom: 15px;
}

h1 {
    font-size: 22px;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 14px;
    color: #666;
    margin-bottom: 25px;
}

.download-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn {
    display: block;
    padding: 14px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 15px;
    transition: 0.3s;
}

.btn.primary {
    background: #1e88e5;
    color: #fff;
}

.btn.primary:hover {
    background: #1565c0;
}

.btn.secondary {
    background: #f1f1f1;
    color: #333;
}

.btn.secondary:hover {
    background: #e0e0e0;
}

.note {
    margin-top: 20px;
    font-size: 12px;
    color: #777;
}