added privacy policy page and about section, improved dir check, fixed crash when idexer is disabled

static/css/style-privacy.css

@@ -0,0 +1,95 @@
+/* Main content wrapper */
+.privacy-content-wrapper {
+    max-width: 800px;
+    margin: 80px auto 40px auto;
+    padding: 0 20px;
+}
+
+/* Header section */
+.privacy-header {
+    text-align: center;
+    margin-bottom: 30px;
+}
+
+.privacy-header h1 {
+    font-size: 2rem;
+    margin: 0;
+    color: var(--font-fg);
+}
+
+.privacy-header p {
+    color: var(--fg);
+    margin-top: 10px;
+    font-size: 1.1rem;
+}
+
+/* Section headings */
+.privacy-section h2 {
+    font-size: 1.5rem;
+    margin-bottom: 8px;
+    color: var(--font-fg);
+    border-bottom: 1px solid var(--border);
+    padding-bottom: 4px;
+}
+
+/* Section text */
+.privacy-section p {
+    font-size: 1rem;
+    line-height: 1.6;
+    margin-bottom: 20px;
+    color: var(--fg);
+}
+
+/* Footer */
+.privacy-footer {
+    text-align: center;
+    padding: 10px 0;
+    border-top: 1px solid var(--border);
+    color: var(--fg);
+    background-color: var(--html-bg);
+}
+
+/* Links */
+.privacy-section a {
+    color: var(--link);
+    text-decoration: none;
+}
+
+.privacy-section a:hover {
+    text-decoration: underline;
+}
+
+/* Table styling */
+.cookie-table {
+    width: 100%;
+    margin: 20px auto;
+    border-collapse: collapse;
+    text-align: left;
+    font-size: 1rem;
+    color: var(--fg);
+    background-color: var(--html-bg);
+    border: 1px solid var(--border);
+}
+
+.cookie-table th,
+.cookie-table td {
+    padding: 12px 15px;
+    border: 1px solid var(--border);
+}
+
+.cookie-table th {
+    background-color: var(--search-bg);
+    color: var(--font-fg);
+    text-align: center;
+    font-weight: bold;
+}
+
+.cookie-table tr:nth-child(even) {
+    background-color: var(--snip-background);
+}
+
+/* Center the table within its section */
+.privacy-section .cookie-table {
+    margin-left: auto;
+    margin-right: auto;
+}