.jn-test-environment-banner {
    position: fixed;
    top: 12px;
    left: 50%;
    z-index: 2147483647;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    max-width: calc(100vw - 24px);
    padding: 8px 13px;
    border: 1px solid rgba(180, 76, 33, 0.28);
    border-radius: 999px;
    background: rgba(255, 248, 241, 0.92);
    box-shadow: 0 10px 30px rgba(52, 31, 20, 0.14);
    color: #7f341b;
    font-family: Inter, ui-sans-serif, system-ui, sans-serif;
    line-height: 1;
    pointer-events: none;
    transform: translateX(-50%);
    backdrop-filter: blur(18px) saturate(145%);
    -webkit-backdrop-filter: blur(18px) saturate(145%);
}

.jn-test-environment-banner strong {
    font-size: 11px;
    letter-spacing: 0.14em;
}

.jn-test-environment-banner span {
    overflow: hidden;
    max-width: 330px;
    color: rgba(83, 55, 43, 0.78);
    font-size: 11px;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .jn-test-environment-banner {
        top: 8px;
        padding: 7px 10px;
    }

    .jn-test-environment-banner span {
        display: none;
    }
}