iter(g213): 新增 timePicker 时间选择组件
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@@ -5033,3 +5033,116 @@ h5.ua-type-title { font-size: var(--ua-font-size-md); }
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[class*=' ua-']::-webkit-scrollbar-corner {
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background: transparent; /* 双向滚动容器的右下角不留白块 */
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}
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/* ---- 时间选择(时 / 分两列弹层) ---- */
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.ua-timepicker {
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position: relative;
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display: inline-flex;
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}
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.ua-timepicker-trigger {
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display: inline-flex;
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align-items: center;
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gap: var(--ua-space-2);
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min-width: 116px;
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padding: 0 var(--ua-space-3);
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height: var(--ua-control-h-md);
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border: 1px solid var(--ua-color-border);
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border-radius: var(--ua-radius-md);
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background: var(--ua-color-bg);
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color: var(--ua-color-text);
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font-size: var(--ua-font-size-lg);
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cursor: pointer;
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transition: border-color var(--ua-duration-fast) var(--ua-ease), box-shadow var(--ua-duration-fast) var(--ua-ease);
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}
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.ua-timepicker-trigger:hover:not(:disabled) {
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border-color: var(--ua-color-accent-soft); /* 悬停只提一档强调,不抢聚焦态 */
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}
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.ua-timepicker-trigger:disabled {
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background: var(--ua-color-surface-2);
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color: var(--ua-color-text-faint);
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cursor: not-allowed;
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}
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.ua-timepicker.is-open .ua-timepicker-trigger {
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border-color: var(--ua-color-accent);
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box-shadow: var(--ua-focus-ring); /* 展开即视为聚焦:环与描边同时成立 */
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}
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.ua-timepicker-value {
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flex: 1 1 auto;
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text-align: left;
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font-variant-numeric: tabular-nums; /* 等宽数字:时与分切换时不抖动 */
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}
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.ua-timepicker-value.is-empty {
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color: var(--ua-color-text-faint);
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}
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.ua-timepicker-arrow {
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color: var(--ua-color-text-muted);
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transition: transform var(--ua-duration-fast) var(--ua-ease);
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}
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.ua-timepicker.is-open .ua-timepicker-arrow {
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transform: rotate(180deg); /* 展开时箭头翻转,指示「再点收起」 */
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}
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.ua-timepicker-pop {
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position: absolute;
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z-index: var(--ua-z-dropdown);
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top: calc(100% + 4px);
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left: 0;
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display: flex;
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gap: var(--ua-space-1);
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padding: var(--ua-space-1);
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border: 1px solid var(--ua-color-border);
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border-radius: var(--ua-radius-md);
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background: var(--ua-color-surface);
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box-shadow: var(--ua-shadow-2);
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opacity: 0;
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transform: translateY(-4px);
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visibility: hidden;
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transition: opacity var(--ua-duration-fast) var(--ua-ease), transform var(--ua-duration-fast) var(--ua-ease), visibility var(--ua-duration-fast) var(--ua-ease);
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}
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.ua-timepicker-pop.is-flip {
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top: auto; /* 空间不足翻到触发器上方 */
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bottom: calc(100% + 4px);
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transform: translateY(4px); /* 入场方向随翻转镜像 */
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}
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.ua-timepicker-pop.ua-open {
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opacity: 1;
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transform: none;
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visibility: visible;
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}
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.ua-timepicker-col {
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position: relative; /* 供激活格 offsetTop 定位(滚动到列中部) */
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display: flex;
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flex-direction: column;
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gap: var(--ua-space-05);
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padding: var(--ua-space-05);
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max-height: 208px;
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overflow-y: auto;
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}
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.ua-timepicker-cell {
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border: none;
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border-radius: var(--ua-radius-sm);
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padding: var(--ua-space-1) var(--ua-space-3);
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background: none;
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color: var(--ua-color-text);
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font-size: var(--ua-font-size-md);
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font-variant-numeric: tabular-nums;
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cursor: pointer;
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transition: background-color var(--ua-duration-fast) var(--ua-ease), color var(--ua-duration-fast) var(--ua-ease);
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}
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.ua-timepicker-cell:hover {
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background: var(--ua-color-surface-2);
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}
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.ua-timepicker-cell.is-active {
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background: var(--ua-color-tint-accent); /* 选中态低视觉比重:淡底 + 强调色文字 */
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color: var(--ua-color-accent);
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}
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@media (prefers-reduced-motion: reduce) {
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.ua-timepicker-pop,
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.ua-timepicker-arrow,
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.ua-timepicker-trigger,
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.ua-timepicker-cell {
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transition: none; /* 降动效:弹层直接显隐,箭头不翻转动画 */
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}
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.ua-timepicker.is-open .ua-timepicker-arrow {
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transform: none;
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}
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}
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