105 lines
1.9 KiB
Plaintext
105 lines
1.9 KiB
Plaintext
/* 自定义 tabBar：白底、顶部分割线、中间浮起圆钮 */
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.tab-bar {
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position: fixed;
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left: 0;
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right: 0;
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bottom: 0;
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background: #ffffff;
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padding-bottom: env(safe-area-inset-bottom);
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z-index: 9999;
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}
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.tab-bar-line {
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height: 1rpx;
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background: #e5e7eb;
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width: 100%;
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}
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.tab-bar-inner {
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display: flex;
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align-items: flex-end;
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justify-content: space-around;
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height: 100rpx;
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padding: 0 20rpx 8rpx;
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position: relative;
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}
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.tab-item {
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flex: 1;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: flex-end;
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padding-bottom: 8rpx;
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}
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.tab-icon {
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width: 48rpx;
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height: 48rpx;
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margin-bottom: 4rpx;
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}
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.tab-text {
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font-size: 20rpx;
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color: #999999;
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}
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.tab-item.active .tab-text {
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color: #7c3aed;
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}
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/* 中间项：浮起彩色圆钮 + 相机图标 */
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.tab-item-center {
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position: relative;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: flex-end;
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margin-top: -56rpx;
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padding-bottom: 8rpx;
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}
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.center-circle {
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width: 96rpx;
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height: 96rpx;
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min-width: 96rpx;
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min-height: 96rpx;
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border-radius: 50%;
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background: linear-gradient(135deg, #7c3aed 0%, #a78bfa 100%);
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display: flex;
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align-items: center;
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justify-content: center;
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margin-bottom: 4rpx;
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box-shadow: 0 4rpx 20rpx rgba(124, 58, 237, 0.4);
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border: 4rpx solid #ffffff;
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flex-shrink: 0;
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overflow: hidden;
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}
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.tab-item-center.active .center-circle {
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background: linear-gradient(135deg, #6d28d9 0%, #7c3aed 100%);
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box-shadow: 0 4rpx 20rpx rgba(124, 58, 237, 0.6);
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}
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.center-icon {
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width: 44rpx;
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height: 44rpx;
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}
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/* 占位：与「首页」「我的」文字等高，保证中间圆钮与两侧图标对齐 */
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.center-text-placeholder {
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height: 24rpx;
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width: 1rpx;
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visibility: hidden;
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}
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.tab-item-center .center-text {
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color: #7c3aed;
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font-size: 20rpx;
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font-weight: 600;
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}
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.tab-item-center.active .center-text {
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color: #6d28d9;
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}
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