.sika-upload-button {
    position: relative !important;
    isolation: isolate;
    overflow: hidden !important;
    opacity: 0.88 !important;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.18);
    cursor: wait !important;
}

.sika-upload-button .sika-upload-content {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 100%;
}

.sika-upload-button .sika-upload-label {
    min-width: 0;
    overflow-wrap: anywhere;
}

.sika-upload-track {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    height: 4px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.38);
    pointer-events: none;
}

.sika-upload-bar {
    display: block;
    width: 42%;
    height: 100%;
    background: currentColor;
    opacity: 0.92;
    animation: sika-upload-indeterminate 1.1s ease-in-out infinite;
}

.sika-upload-track.is-determinate .sika-upload-bar {
    width: var(--sika-upload-progress, 0%);
    animation: none;
    transition: width 160ms ease-out;
}

.sika-upload-fallback {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.25rem;
    margin-left: 0.5rem;
    padding: 0.25rem 0.25rem 0.45rem;
    color: #495057;
    vertical-align: middle;
}

.sika-upload-fallback .sika-upload-track {
    top: auto;
}

@keyframes sika-upload-indeterminate {
    0% {
        transform: translateX(-115%);
    }

    100% {
        transform: translateX(255%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .sika-upload-bar {
        width: 100%;
        animation: none;
        opacity: 0.65;
    }

    .sika-upload-track.is-determinate .sika-upload-bar {
        transition: none;
    }
}