wynnbuilder-idk/css/items.css

/* type selectors */

#type-box {
    cursor: pointer;
    overflow: auto;
}
#type-box > div {
    display: inline-block;
    width: calc(100% / 12);
    float: left;
}

.type-selected {
    background-color: #0a0;
}

/* rarity selectors */

#rarity-box {
    cursor: pointer;
    width: 58.33%;
    text-align: center;
}
#rarity-box > div {
    width: calc(100% / 7);
    aspect-ratio: 1/1;
    position: relative;
    display: inline-block;
}
#rarity-box > div > b {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#rarity-box > div.rarity-selected > b {
    color: black;
}

#rarity-normal { color: #FFFFFF; }
#rarity-normal.rarity-selected { background-color: #FFFFFF; }
#rarity-unique { color: #FFFF55; }
#rarity-unique.rarity-selected { background-color: #FFFF55; }
#rarity-set { color: #55FF55; }
#rarity-set.rarity-selected { background-color: #55FF55; }
#rarity-rare { color: #FF55FF; }
#rarity-rare.rarity-selected { background-color: #FF55FF; }
#rarity-legendary { color: #55FFFF; }
#rarity-legendary.rarity-selected { background-color: #55FFFF; }
#rarity-fabled { color: #FF5555; }
#rarity-fabled.rarity-selected { background-color: #FF5555; }
#rarity-mythic { color: #AA00AA; }
#rarity-mythic.rarity-selected { background-color: #AA00AA; }

/* filters */
.reorder-filter {
    height: 75%;
    cursor: pointer;
}

.asc-icon {
    opacity: 0.25;
    width: 1rem;
    cursor: pointer;
}
.desc-icon {
    opacity: 0.25;
    width: 1rem;
    transform: rotate(180deg);
    cursor: pointer;
}
img.asc-sel {
    opacity: 0.85;
}