CSS list-style-type属性
语法
/* Partial list of types */
list-style-type: disc;
list-style-type: circle;
list-style-type: square;
list-style-type: decimal;
list-style-type: georgian;
list-style-type: trad-chinese-informal;
list-style-type: kannada;
/* <string> value */
list-style-type: "-";
/* Identifier matching an @counter-style rule */
list-style-type: custom-counter-style;
/* Keyword value */
list-style-type: none;
/* Global values */
list-style-type: inherit;
list-style-type: initial;
list-style-type: unset;