feat: 初始化

static/loadingCircle.svg

@@ -0,0 +1,39 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="container"
+	viewBox="10 10 20 20" height="20" width="20">
+	<style>
+		.container {
+			animation: rotate 0.8s linear infinite;
+			height: 20px;
+			overflow: visible;
+			transform-origin: center;
+			width: 20px;
+			will-change: transform;
+		}
+
+		.car,
+		.track {
+			fill: none;
+			transition: stroke .5s ease
+		}
+
+		.track {
+			stroke: white;
+			opacity: 0.1;
+		}
+
+		.car {
+			stroke: white;
+			stroke-dasharray: 25, 75;
+			stroke-dashoffset: 0;
+			stroke-linecap: round;
+		}
+
+		@keyframes rotate {
+			100% {
+				transform: rotate(1turn);
+			}
+		}
+	</style>
+	<circle class="track" cx="20" cy="20" r="9" stroke-width="2px" fill="none"></circle>
+	<circle class="car" cx="20" cy="20" r="9" pathLength="100" stroke-width="2px" fill="none"></circle>
+</svg>