.py-line{font-size:1.5rem;line-height:2rem;line-height:2.5em;text-indent:3em}.py-line:not(:last-child){margin-bottom:2rem}.py-line .py-chinese-item{padding-left:.375rem;padding-right:.375rem}.py-line b{position:relative;cursor:pointer;border-bottom-width:1px;border-color:var(--c-primary);color:var(--c-primary);font-weight:400;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.py-line rt{font-size:60%;color:var(--c-text-secondary-light);font-weight:400}.py-line.no-py{font-size:1.5rem;line-height:2rem;line-height:1.75em;text-indent:2em}