.success-modal {
    position: fixed;
    inset: 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;

    opacity: 0;
    visibility: hidden;
    transition: 0.4s ease;
}

.success-modal.active {
    opacity: 1;
    visibility: visible;
}

.success-box {
    background: rgba(20, 20, 20, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 3rem 2.5rem;
    text-align: center;
    max-width: 500px;
    width: 90%;
    border-radius: 12px;

    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);

    box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);

    transform: translateY(20px) scale(0.95);
    transition: 0.4s ease;
}

.success-modal.active .success-box {
    transform: translateY(0) scale(1);
}

.success-box h3 {
    margin-bottom: 1rem;
    font-size: 1.6rem;
}

.success-box p {
    color: #aaa !important;
    margin-bottom: 2rem;
}

.success-box button {
    background-color: #2a2a2a !important;
    color: #F5F5DC !important;
    border: none;
}

.success-box button:hover {
    background-color: #3a3a3a !important;
}