/* CSS cho NT Icon đơn lẻ */
.nt-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1em;
    height: 1em;
    stroke-width: 0;
    stroke: currentColor;
    fill: currentColor;
    vertical-align: middle;
    transition: all 0.2s ease;
}

.nt-icon svg {
    width: 100% !important;
    height: 100% !important;
    fill: currentColor;
}

.nt-icon-spin {
    animation: nt-spin 2s infinite linear;
}

@keyframes nt-spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(359deg);
    }
}