@varlet/ui/es/collapse-item/collapseItem.css

A Vue3 component library based on Material Design 2 and 3, supporting mobile and desktop.

:root { --collapse-background: var(--color-surface-container-highest); --collapse-text-color: #232222; --collapse-header-font-size: var(--font-size-lg); --collapse-header-padding: 10px 12px; --collapse-content-font-size: var(--font-size-md); --collapse-content-padding: 0 12px 10px; --collapse-item-margin-top: 16px; --collapse-disable-color: #bdbdbd; --collapse-border-top: thin solid var(--color-outline);}.var-collapse-item { -webkit-tap-highlight-color: transparent; box-sizing: border-box; position: relative; margin-top: 0; background: var(--collapse-background); color: var(--collapse-text-color); transition: margin-top 0.25s, background-color 0.25s;}.var-collapse-item__shadow { bottom: 0; content: ''; left: 0; position: absolute; right: 0; top: 0; z-index: -1;}.var-collapse-item:not(:first-child)::after { border-top: var(--collapse-divider-top); content: ''; left: 0; position: absolute; right: 0; top: 0;}.var-collapse-item__header { align-items: center; display: flex; font-size: var(--collapse-header-font-size); outline: none; padding: var(--collapse-header-padding); justify-content: space-between; position: relative;}.var-collapse-item__header-title { transition: color 0.25s;}.var-collapse-item__header-icon { transform: rotate(0deg); opacity: 1;}.var-collapse-item__header-open { transform: rotate(-180deg);}.var-collapse-item__header--disable { opacity: 0;}.var-collapse-item__header--cursor-pointer { cursor: pointer;}.var-collapse-item__content { font-size: var(--collapse-content-font-size); overflow: hidden; transition: all 0.25s;}.var-collapse-item__content-wrap { padding: var(--collapse-content-padding); word-break: break-all;}.var-collapse-item--active + .var-collapse-item,.var-collapse-item--active:not(:first-child) { margin-top: var(--collapse-item-margin-top);}.var-collapse-item--active + .var-collapse-item::after,.var-collapse-item--active:not(:first-child)::after { border-top: none;}.var-collapse-item--disable { color: var(--collapse-disable-color); cursor: not-allowed;}