feat(status-panel): enhance UI and add new functionality

This update introduces several improvements to the StatusPanel component, enhancing the user interface and experience. A new function has been added to simplify file path handling, and the overlay now features a more dynamic design with animated elements for better visual feedback during operations.

- Added baseName function for improved path handling
- Enhanced status overlay with animations and new design elements
- Updated file staging and unstaging messages for clarity

src/lib/components/StatusPanel.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
-  import { Check, FileDiff, LoaderCircle, RotateCcw, Undo2 } from "@lucide/svelte";
+  import { Check, FileDiff, RotateCcw, Undo2 } from "@lucide/svelte";
+  import iconUrl from "../../../src-tauri/icons/icon.png";
   import type { FileStatusKind, GitFileStatus, GitStatus } from "../types";
 
   interface Props {
@@ -284,8 +285,18 @@
   {#if isBusy && hasRepository}
     <div class="status-panel-overlay" role="status" aria-live="polite">
       <div class="status-panel-overlay-card">
-        <LoaderCircle class="spin" size={22} aria-hidden="true" />
-        <span>{operation || "Working"}…</span>
+        <div class="status-panel-overlay-mark">
+          <span class="status-panel-overlay-halo halo-one"></span>
+          <span class="status-panel-overlay-halo halo-two"></span>
+          <svg class="status-panel-overlay-traces" viewBox="0 0 220 220" aria-hidden="true">
+            <path class="trace trace-main" d="M28 154 C72 114, 88 108, 110 110 S156 116, 192 68" />
+            <path class="trace trace-branch" d="M62 74 C100 88, 126 124, 158 166" />
+            <path class="trace trace-cut" d="M46 180 L174 180" />
+          </svg>
+          <img src={iconUrl} alt="" class="status-panel-overlay-icon" />
+        </div>
+        <span class="status-panel-overlay-label">{operation || "Working"}…</span>
+        <div class="status-panel-overlay-bar"><span></span></div>
       </div>
     </div>
   {/if}
@@ -298,31 +309,149 @@
     z-index: 20;
     display: grid;
     place-items: center;
-    background: rgba(8, 9, 16, 0.5);
-    backdrop-filter: blur(3px);
+    background:
+      radial-gradient(circle at 50% 38%, rgba(137, 92, 255, 0.16), transparent 55%),
+      rgba(8, 9, 16, 0.58);
+    backdrop-filter: blur(4px);
     animation: status-panel-overlay-in 120ms ease;
   }
 
   .status-panel-overlay-card {
     display: flex;
+    flex-direction: column;
     align-items: center;
-    gap: 10px;
-    padding: 12px 20px;
-    border: 1px solid var(--color-border);
-    border-radius: 10px;
-    background: var(--color-surface-raised);
+    gap: 12px;
+    width: min(300px, calc(100% - 32px));
+    padding: 26px 28px 26px;
+    border: 1px solid rgba(160, 124, 255, 0.24);
+    border-radius: 16px;
+    background:
+      linear-gradient(180deg, rgba(23, 26, 43, 0.9), rgba(12, 15, 27, 0.92)),
+      var(--color-surface-raised);
     color: var(--color-ink);
-    font-size: 13px;
-    font-weight: 600;
-    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.38);
+    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.06);
   }
 
-  @keyframes status-panel-overlay-in {
-    from { opacity: 0; }
-    to { opacity: 1; }
+  .status-panel-overlay-mark {
+    position: relative;
+    width: 104px;
+    height: 104px;
+    display: grid;
+    place-items: center;
+    isolation: isolate;
+  }
+
+  .status-panel-overlay-halo {
+    position: absolute;
+    inset: 6px;
+    border: 1px solid rgba(151, 118, 255, 0.24);
+    border-radius: 22px;
+    transform: rotate(45deg);
+  }
+  .status-panel-overlay-halo.halo-one {
+    animation: status-panel-overlay-halo-breathe 2.4s ease-in-out infinite;
+  }
+  .status-panel-overlay-halo.halo-two {
+    inset: 16px;
+    border-color: rgba(255, 109, 38, 0.26);
+    animation: status-panel-overlay-halo-breathe 2.4s ease-in-out infinite reverse;
+  }
+
+  .status-panel-overlay-traces {
+    position: absolute;
+    inset: -12px;
+    width: 128px;
+    height: 128px;
+    overflow: visible;
+    z-index: 0;
+  }
+  .status-panel-overlay-traces .trace {
+    fill: none;
+    stroke-width: 3;
+    stroke-linecap: round;
+    stroke-dasharray: 165;
+    stroke-dashoffset: 165;
+    filter: drop-shadow(0 0 6px rgba(151, 118, 255, 0.55));
+    animation: status-panel-overlay-trace-draw 2.6s ease-in-out infinite;
+  }
+  .status-panel-overlay-traces .trace-main { stroke: #9b70ff; }
+  .status-panel-overlay-traces .trace-branch {
+    stroke: #ff6d26;
+    animation-delay: 0.28s;
+  }
+  .status-panel-overlay-traces .trace-cut {
+    stroke: rgba(255, 255, 255, 0.42);
+    stroke-dasharray: 128;
+    stroke-dashoffset: 128;
+    animation-delay: 0.55s;
+  }
+
+  .status-panel-overlay-icon {
+    position: relative;
+    z-index: 1;
+    width: 64px;
+    height: 64px;
+    object-fit: contain;
+    filter:
+      drop-shadow(0 8px 12px rgba(0, 0, 0, 0.5))
+      drop-shadow(0 0 10px rgba(151, 118, 255, 0.28));
+    animation: status-panel-overlay-icon-float 2.4s ease-in-out infinite;
+  }
+
+  .status-panel-overlay-label {
+    max-width: 100%;
+    overflow: hidden;
+    color: var(--color-ink);
+    font-size: 14px;
+    font-weight: 700;
+    text-align: center;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .status-panel-overlay-bar {
+    position: relative;
+    width: min(190px, 100%);
+    height: 4px;
+    overflow: hidden;
+    border-radius: 999px;
+    background: rgba(151, 118, 255, 0.14);
+  }
+  .status-panel-overlay-bar span {
+    position: absolute;
+    inset: 0;
+    width: 46%;
+    border-radius: inherit;
+    background: linear-gradient(90deg, transparent, #9b70ff 40%, #ff6d26 74%, transparent);
+    box-shadow: 0 0 12px rgba(255, 109, 38, 0.32);
+    animation: status-panel-overlay-bar-slide 1.35s ease-in-out infinite;
+  }
+
+  @keyframes status-panel-overlay-in { from { opacity: 0; } to { opacity: 1; } }
+  @keyframes status-panel-overlay-icon-float {
+    0%, 100% { transform: translateY(0) scale(1); }
+    50% { transform: translateY(-3px) scale(1.015); }
+  }
+  @keyframes status-panel-overlay-halo-breathe {
+    0%, 100% { opacity: 0.35; transform: rotate(45deg) scale(0.95); }
+    50% { opacity: 0.8; transform: rotate(45deg) scale(1.04); }
+  }
+  @keyframes status-panel-overlay-bar-slide {
+    0% { transform: translateX(-120%); }
+    100% { transform: translateX(320%); }
+  }
+  @keyframes status-panel-overlay-trace-draw {
+    0% { stroke-dashoffset: 165; opacity: 0; }
+    36% { opacity: 1; }
+    64%, 100% { stroke-dashoffset: 0; opacity: 0.72; }
   }
 
   @media (prefers-reduced-motion: reduce) {
-    .status-panel-overlay { animation: none; }
+    .status-panel-overlay,
+    .status-panel-overlay-halo,
+    .status-panel-overlay-traces .trace,
+    .status-panel-overlay-icon,
+    .status-panel-overlay-bar span { animation: none; }
+    .status-panel-overlay-traces .trace { stroke-dashoffset: 0; opacity: 0.72; }
   }
 </style>