Basic project functions

assets/main.css

@@ -0,0 +1,157 @@
+body {
+    background-color: #0d1117;
+    color: #e6edf3;
+    font-family:
+        -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial,
+        sans-serif;
+    margin: 0;
+    overflow: hidden;
+}
+
+#hero {
+    display: flex;
+    height: 100vh;
+}
+
+#sidebar {
+    width: 260px;
+    background-color: #161b22;
+    border-right: 1px solid #30363d;
+    display: flex;
+    flex-direction: column;
+    padding: 16px;
+}
+
+.project-list {
+    flex-grow: 1;
+    overflow-y: auto;
+}
+
+.project-row {
+    display: flex;
+    margin-bottom: 4px;
+}
+
+.project-item {
+    flex-grow: 1;
+    background: transparent;
+    border: none;
+    color: #c9d1d9;
+    text-align: left;
+    padding: 8px 12px;
+    border-radius: 6px;
+    cursor: pointer;
+}
+
+.project-item:hover {
+    background-color: #21262d;
+}
+.project-item.active {
+    background-color: #238636;
+    color: white;
+}
+
+.delete-btn {
+    background: transparent;
+    border: none;
+    color: #8b949e;
+    cursor: pointer;
+    padding: 0 10px;
+    font-size: 18px;
+}
+
+.delete-btn:hover {
+    color: #f85149;
+}
+
+#add-project {
+    background-color: #21262d;
+    border: 1px solid #30363d;
+    color: #58a6ff;
+    padding: 10px;
+    border-radius: 6px;
+    cursor: pointer;
+    margin-top: 10px;
+}
+
+#open-project {
+    flex-grow: 1;
+    display: flex;
+    flex-direction: column;
+    padding: 40px;
+}
+
+.title-input {
+    background: transparent;
+    border: none;
+    font-size: 32px;
+    font-weight: bold;
+    color: white;
+    outline: none;
+    margin-bottom: 20px;
+}
+
+.content-editor {
+    background: transparent;
+    border: none;
+    color: #c9d1d9;
+    font-size: 18px;
+    line-height: 1.6;
+    flex-grow: 1;
+    resize: none;
+    outline: none;
+}
+
+.empty-state {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    height: 100%;
+    color: #8b949e;
+}
+
+/* Modal */
+.modal-overlay {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background: rgba(0, 0, 0, 0.7);
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+
+.modal-box {
+    background: #161b22;
+    padding: 24px;
+    border-radius: 12px;
+    border: 1px solid #30363d;
+    width: 300px;
+    text-align: center;
+}
+
+.modal-buttons {
+    display: flex;
+    gap: 10px;
+    justify-content: center;
+    margin-top: 20px;
+}
+
+.btn-confirm {
+    background: #da3633;
+    color: white;
+    border: none;
+    padding: 8px 16px;
+    border-radius: 6px;
+    cursor: pointer;
+}
+.btn-cancel {
+    background: #30363d;
+    color: white;
+    border: none;
+    padding: 8px 16px;
+    border-radius: 6px;
+    cursor: pointer;
+}