:root { --main-bg: #eeeeee; --highlight-bg: #d9e0d9; --highlight-error: #990202; --highlight-error-light: #c44343; --highlight-bg-transparent: #00293baf; --main-font: #00202f; --accent-font-dark: #259485; --accent-font-light: #35b399; --img-filter: invert(50%) sepia(9%) saturate(2940%) hue-rotate(122deg) brightness(94%) contrast(90%); --img-filter-error: invert(16%) sepia(60%) saturate(3717%) hue-rotate(349deg) brightness(86%) contrast(120%); }