body {
    margin:50px 80px;
    font-family: Arial, sans-serif;
}

#stufflist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: inline-block;
    width: max-content;
}

#stufflist li {
    border: 1px solid #ddd;
    min-width:50px;
    border-radius: 4px;
    overflow: hidden;
    transition: background-color 0.3s ease;
    position: relative;
}

#stufflist li:hover {
    background-color: #dfe6da;
}

#stufflist li a {
    display: block;
    width: 100%;
    height: 100%;
    padding: 8px 120px 8px 20px;
    text-decoration: none;
    color: #333;
    text-align: left;
    box-sizing: border-box;
    transition: color 0.3s ease;
    position: relative;
}

#stufflist li:hover a {
    color: #000;
}

.mark-taken {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background-color:  #d35400;
    color: white;
    padding: 5px 10px;
    border-radius: 3px;
    box-shadow: 2px 2px 2px #c2cfb8;
    font-size: 12px;
    font-weight: bold;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    white-space: nowrap;
}

#stufflist li:hover .mark-taken {
    opacity: 1;
    visibility: visible;
}

#stufflist .mark-taken:hover {
    filter: brightness(1.1);
}

#stufflist, 
#stufflist * {
    user-select: none;
    cursor: default;
}

/* Override link default pointer cursor */
#stufflist li a {
    cursor: default;
}

/* Only .mark-taken should use pointer cursor */
#stufflist .mark-taken {
    cursor: pointer;
}