body {
    color: white;
    background: linear-gradient(#0d0d0d, #1a1a1a);
}

.box {
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 34px;
}

hr {
    border: 0;
    border-top: 1px solid #fff;
    /* black dark line */
}

.pro {
    background:
        linear-gradient(0deg, #0147FF, #0147FF),
        radial-gradient(63.11% 63.11% at 31.97% 19.67%,
            rgba(255, 255, 255, 0.7) 0%,
            rgba(255, 255, 255, 0) 70%);
    background-blend-mode: overlay;
    /* Makes both gradients mix nicely */

    transition: transform 0.2s ease, opacity 0.3s ease;
}

.free {
    /* ⚙️ Refined gradient background */
    background:
        linear-gradient(0deg, #312F2E, #312F2E),
        radial-gradient(63.11% 63.11% at 31.97% 19.67%,
            rgba(255, 255, 255, 0.7) 0%,
            rgba(255, 255, 255, 0) 70%);
    background-blend-mode: overlay;
    transition: transform 0.2s ease, opacity 0.3s ease;
}

.btnn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    height: 47px;
    border-radius: 25px;
    padding: 16px 10px;
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
}

.btnn:hover:hover {
    transform: scale(1.03);
    opacity: 0.9;
}