Add IntelliJ IDEA project configuration files

This commit adds IntelliJ IDEA-specific configuration files for the project, including module setup, version control integration, inspection profiles, and workspace settings. These files facilitate development environment configuration for contributors using IntelliJ IDEA.

static/styles/chatgpt/styles.css

@@ -0,0 +1,92 @@
+/* === Layout === */
+.layout-root {
+  display: flex;
+  height: 100vh;
+  overflow: hidden;
+}
+
+/* === Sidebar === */
+.sidebar {
+  width: 16rem;
+  height: 100%;
+  color: white;
+  display: flex;
+  flex-direction: column;
+  background: linear-gradient(180deg, #0f4c81 0%, #1a6baf 100%);
+  transition: all 0.3s;
+}
+.sidebar-header {
+  padding: 1.25rem;
+  border-bottom: 1px solid #2b6cb0;
+}
+.sidebar-title {
+  font-size: 1.25rem;
+  font-weight: 700;
+}
+.sidebar-subtitle {
+  font-size: 0.875rem;
+  color: #bfdbfe;
+}
+.nav-section {
+  padding: 1rem 0;
+  flex-grow: 1;
+}
+.nav-label {
+  padding: 0.5rem 1rem;
+  font-size: 0.75rem;
+  text-transform: uppercase;
+  color: #93c5fd;
+  letter-spacing: 0.05em;
+}
+.nav-item {
+  display: flex;
+  align-items: center;
+  padding: 0.75rem 1.5rem;
+  color: white;
+  transition: all 0.2s;
+  text-decoration: none;
+}
+.nav-item:hover {
+  background-color: rgba(255, 255, 255, 0.1);
+}
+.nav-item.active {
+  background-color: rgba(255, 255, 255, 0.2);
+  border-left: 4px solid white;
+}
+.nav-icon {
+  width: 1.25rem;
+  height: 1.25rem;
+  margin-right: 0.75rem;
+}
+.user-profile {
+  padding: 1rem;
+  border-top: 1px solid #2b6cb0;
+  display: flex;
+  align-items: center;
+}
+.user-avatar {
+  width: 2.5rem;
+  height: 2.5rem;
+  border-radius: 9999px;
+  background-color: #3b82f6;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-weight: 700;
+  color: white;
+}
+.user-details {
+  margin-left: 0.75rem;
+}
+.user-name {
+  font-size: 0.875rem;
+  font-weight: 500;
+}
+.user-role {
+  font-size: 0.75rem;
+  color: #bfdbfe;
+}
+.logout-button {
+  margin-left: auto;
+  color: white;
+}

static/styles/styles.css

@@ -196,3 +196,5 @@ input[type="password"]:focus {
     width: 1.5rem;
     height: 1.5rem;
 }
+
+