feat: 调整了tab的样式

src/components/AiTabSwitch/index.vue

@@ -7,6 +7,12 @@
         @tap="handleSwitch(0)"
       >
         <view class="tab-content">
+          <image
+            v-if="leftSelected || leftUnselected"
+            :src="modelValue === 0 ? (leftSelected || leftUnselected) : (leftUnselected || leftSelected)"
+            class="tab-image"
+            mode="aspectFill"
+          />
           <text class="tab-text">探索发现</text>
         </view>
       </view>
@@ -17,8 +23,17 @@
         @tap="handleSwitch(1)"
       >
         <view class="tab-content">
+          <image
+            v-if="rightSelected || rightUnselected"
+            :src="modelValue === 1 ? (rightSelected || rightUnselected) : (rightUnselected || rightSelected)"
+            class="tab-image"
+            mode="aspectFill"
+          />
           <text class="tab-text">AI伴游</text>
-          <view v-if="showDot" class="status-dot"></view>
+          <view
+            v-if="showDot"
+            :class="['status-dot', modelValue === 1 ? 'status-dot--active' : 'status-dot--inactive']"
+          ></view>
         </view>
       </view>
     </view>
@@ -26,6 +41,12 @@
 </template>
 
 <script setup>
+
+import leftSelected from "./images/L_02.png";
+import leftUnselected from "./images/L_01.png";
+import rightSelected from "./images/R_02.png";
+import rightUnselected from "./images/R_01.png";
+
 const props = defineProps({
   modelValue: { type: Number, default: 0 },
   showDot: { type: Boolean, default: true },
@@ -47,23 +68,21 @@ const handleSwitch = (i) => {
 .tab-container {
   position: relative;
   width: 100%;
-  height: 48px;
+  height: 50px;
   display: flex;
   overflow: hidden;
-  /* 基础容器不做裁切，交给内部 Item */
 }
 
 .tab-item {
   position: relative;
   flex: 1;
-  height: 48px;
+  height: 50px;
   display: flex;
   align-items: center;
   justify-content: center;
   transition: all 0.3s ease;
 }
 
-/* 选中态提升层级，压住对方的交汇线 */
 .tab-item.active {
   z-index: 10;
 }
@@ -74,91 +93,56 @@ const handleSwitch = (i) => {
   display: flex;
   align-items: center;
   justify-content: center;
-  /* 未选中样式：半透明渐变 */
-  background: rgba(0, 0, 0, 0.05);
   transition: background 0.3s;
-}
-
-.tab-item.active .tab-content {
-  /* 选中样式：纯白 */
-  background: linear-gradient(
-    180deg,
-    rgba(255, 255, 255, 0) 0%,
-    #f0f8f3 75.52%
-  );
+  overflow: hidden;
 }
 
 .tab-text {
-  font-size: 15px;
-  color: rgba(255, 255, 255, 0.95);
+  font-size: 18px;
+  color: rgba(255, 255, 255, 0.65);
   z-index: 20;
 }
 
+.tab-image {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  display: block;
+  object-fit: cover;
+  z-index: 5;
+}
+
 .tab-item.active .tab-text {
   color: #2e312f;
   font-weight: bold;
 }
 
-/* ------------------- 核心：异形路径优化 ------------------- */
-
-/* 路径逻辑：
-  1. H 指令缩短，让出更多空间给交汇处。
-  2. C 指令（贝塞尔曲线）的终点设在高度 48 的位置，确保底部平齐不留空隙。
-  3. 通过 margin-right/left 让两个形状在中心高度（24px）处重叠。
-*/
-
 .is-left {
-  margin-right: -14px;
-  /* 减小重叠宽度，使形状更精巧 */
-}
-
-.is-left .tab-content {
-  /* 路径：左侧顶满 -> 顶部直线 -> 在中间开始向下弯曲 -> 底部平齐拉回 */
-  -webkit-mask-image: url("./images/L_01.png");
-  mask-image: url("./images/L_01.png");
-  -webkit-mask-size: 100% 100%;
+  margin-right: -24px;
 }
 
 .is-right {
-  margin-left: -14px;
-}
-
-.is-right .tab-content {
-  -webkit-mask-image: url("./images/R_01.png");
-  mask-image: url("./images/R_01.png");
-  -webkit-mask-size: 100% 100%;
-}
-
-/* ------------------- 选中态的渐变边框 ------------------- */
-
-.tab-item.active::after {
-  content: "";
-  position: absolute;
-  inset: 0;
-  z-index: 15;
-  pointer-events: none;
-  /* 360deg 渐变 */
-  background: linear-gradient(
-    0deg,
-    rgba(255, 255, 255, 1) 0%,
-    rgba(255, 255, 255, 0) 100%
-  );
-}
-
-.is-left.active::after {
-  -webkit-mask-image: url("./images/L_02.png");
-}
-
-.is-right.active::after {
-  -webkit-mask-image: url("./images/R_02.png");
+  margin-left: -24px;
 }
 
 .status-dot {
-  width: 7px;
-  height: 7px;
-  background-color: #26d46c;
+  display: inline-block;
+  margin-left: 6px;
+  width: 6px;
+  height: 6px;
   border-radius: 50%;
-  margin-left: 5px;
-  transform: translateY(-8px);
+  z-index: 22;
+  transform: translateY(-1px);
 }
+
+.status-dot--active {
+  background-color: #26d46c;
+}
+
+.status-dot--inactive {
+  background-color: rgba(255, 255, 255, 0.65);
+  border: 1px solid rgba(0, 0, 0, 0.08);
+}
+
 </style>