.salesproof {
    position: fixed;
    left: 20px;
    right: auto;
    bottom: var(--sp-bottom, 24px);
    max-width: 320px;
    box-shadow: 0 12px 30px rgba(0,0,0,.15);
    border-radius: 100px;
    padding: 10px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: system-ui, -apple-system, sans-serif;
    opacity: 1;
    transform: translateY(0);
    transition: all .45s cubic-bezier(.4,0,.2,1);
    z-index: 9999;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.salesproof.hidden {
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

/* Icon wrapper */
.salesproof .sp-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;

    /* default: order baru / premium */
    background: #fff8e1;
    color: #f59e0b;
}

/* Upgrade undangan */
.salesproof.sp-upgrade .sp-icon {
    background: #ede9fe;
    color: #7c3aed;
}

/* Reseller */
.salesproof.sp-reseller .sp-icon {
    background: #e0f2fe;
    color: #0284c7;
}

.salesproof .text strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #111;
}
.salesproof .text span {
    display: block;
    font-size: 13px;
    color: #555;
}

@media (max-width: 768px) {
    .salesproof {
        bottom: var(--sp-bottom, 20px);
        left: 12px;
        max-width: calc(100% - 24px);
    }
    .salesproof .text strong {
        font-size: 14px;
    }
    .salesproof .text span {
        font-size: 13px;
        margin-top:-4px;
    }
}