/* obrazok prechod - start */
.hover-color-image {
  filter: grayscale(100%);
  transition: filter 0.5s ease;
}

.hover-color-image:hover {
  filter: none;
}
/* obrazok prechod - end */

/* link underline - start */
.hover-underline {
    text-decoration-line: underline;
    text-decoration-color: #00B7C9;
    color: #00B7C9;
}
/* link underline - end */