Should flag

named purple

border-left 4px solid purple + radius

rebeccapurple

border-left 4px + radius

crimson top stripe

border-top 4px, horizontal variant

named teal

border-left 3px, no radius

var() to named

border-left 4px solid var(--accent)

inline named purple

style attribute, issue #359 case (a); width 7px keeps the snippet unique

Should pass

dimgray

neutral named color

gainsboro

light neutral named color

named black

neutral side border

1px purple

too thin to qualify

uniform purple

all four sides, not a stripe