refactor: restructure css files into common and page-specific styles

styles/home.css

@@ -0,0 +1,229 @@
+/* 首页专用样式 */
+
+/* 房间导航 */
+.room-nav {
+    display: flex;
+    gap: 20px;
+    padding: 20px;
+    overflow-x: auto;
+    scrollbar-width: none;
+    -ms-overflow-style: none;
+}
+
+.room-nav::-webkit-scrollbar {
+    display: none;
+}
+
+.room-tabs {
+    display: flex;
+    gap: 20px;
+    min-width: max-content;
+}
+
+.room-tab {
+    padding: 8px 16px;
+    border-radius: 20px;
+    background-color: #fff;
+    color: #666;
+    font-size: 14px;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    white-space: nowrap;
+    border: 1px solid transparent;
+}
+
+.room-tab.active {
+    background-color: #ff6900;
+    color: #fff;
+}
+
+.home-name {
+    font-size: 18px;
+    font-weight: 600;
+    color: #333;
+}
+
+/* 首页菜单图标 */
+.home-menu-icon {
+    font-size: 18px;
+    color: #666;
+    cursor: pointer;
+}
+
+/* 空气质量 */
+.air-quality {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 15px 20px;
+    background-color: #fff;
+    margin-bottom: 15px;
+    font-size: 14px;
+    color: #666;
+}
+
+/* 设备网格 */
+.device-grid {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 15px;
+    padding: 0 20px;
+    margin-bottom: 20px;
+}
+
+.device-card {
+    background-color: #fff;
+    border-radius: 12px;
+    padding: 20px;
+    position: relative;
+    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
+    cursor: pointer;
+    transition: transform 0.2s;
+    animation: fadeIn 0.3s ease-out;
+}
+
+.device-card:hover {
+    transform: translateY(-2px);
+}
+
+.device-card.active {
+    background-color: #fff5e6;
+    border: 1px solid #ff6900;
+}
+
+.device-icon {
+    width: 40px;
+    height: 40px;
+    margin-bottom: 15px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    background-color: #f8f8f8;
+    border-radius: 8px;
+}
+
+.device-icon i {
+    font-size: 20px;
+    color: #666;
+}
+
+.ac-icon {
+    width: 30px;
+    height: 20px;
+    background-color: #666;
+    border-radius: 4px;
+    position: relative;
+}
+
+.ac-icon::after {
+    content: '';
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    width: 20px;
+    height: 2px;
+    background-color: #fff;
+}
+
+.device-name {
+    font-size: 16px;
+    font-weight: 600;
+    color: #333;
+    margin-bottom: 5px;
+}
+
+.device-status {
+    font-size: 12px;
+    color: #999;
+}
+
+.power-button {
+    position: absolute;
+    top: 15px;
+    right: 15px;
+    width: 30px;
+    height: 30px;
+    background-color: #ff6900;
+    border-radius: 50%;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    cursor: pointer;
+}
+
+.power-button i {
+    color: #fff;
+    font-size: 14px;
+}
+
+/* 传感器网格 */
+.sensor-grid {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 15px;
+    padding: 0 20px;
+    margin-bottom: 20px;
+}
+
+.sensor-card {
+    background-color: #fff;
+    border-radius: 12px;
+    padding: 20px;
+    position: relative;
+    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
+    cursor: pointer;
+    animation: fadeIn 0.3s ease-out;
+}
+
+.sensor-icon {
+    margin-bottom: 15px;
+}
+
+.temp-display {
+    font-size: 24px;
+    font-weight: 600;
+    color: #333;
+}
+
+.humidity-display {
+    font-size: 14px;
+    color: #666;
+    margin-left: 5px;
+}
+
+.sensor-name {
+    font-size: 14px;
+    font-weight: 600;
+    color: #333;
+    margin-bottom: 5px;
+}
+
+.sensor-status {
+    font-size: 12px;
+    color: #999;
+}
+
+.bluetooth-icon {
+    position: absolute;
+    top: 15px;
+    right: 15px;
+    color: #007AFF;
+    font-size: 16px;
+}
+
+/* 响应式设计 */
+@media (max-width: 414px) {
+    .device-grid,
+    .sensor-grid {
+        padding: 0 15px;
+    }
+    
+    .room-tabs {
+        gap: 15px;
+    }
+    
+    .room-tab {
+        font-size: 14px;
+    }
+}