xx-small
x-small
small
medium
large
x-large
xx-large
xx-small (0.6rem)
x-small (0.75rem)
small (0.8rem)
medium (1rem)
large (1.1rem)
x-large (1.5rem)
xx-large (2rem)
medium
larger
larger
larger
smaller
smaller
smaller
medium
larger (120%)
larger (120%)
larger (120%)
smaller (80%)
smaller (80%)
smaller (80%)
相關參考:
一次搞懂 CSS 字體單位:px、em、rem 和 %