diff --git a/public/app.mjs b/public/app.mjs
index fd35e03..bd34a32 100644
--- a/public/app.mjs
+++ b/public/app.mjs
@@ -10,7 +10,8 @@ class App_State {
 		this.entry_types = [];
 		this.entries = [];
 		this.active_type = null;   // null = all types
-		this.active_view = 'entries'; // 'entries' | 'manage-types'
+		this.active_view = 'entries'; // 'entries' | 'entry' | 'manage-types'
+		this.active_entry_id = null;
 		this.filter_status = 'open';
 		this.filter_priority = '';
 		this.filter_tag = '';
@@ -375,6 +376,10 @@ function make_entry_row(entry, children_map) {
 	priority_el.textContent = entry.priority;
 	priority_el.dataset.val = entry.priority;
 
+	const main_el = row.querySelector('.task-main');
+	main_el.classList.add('clickable');
+	main_el.addEventListener('click', () => navigate(String(entry.id)));
+
 	fill_markdown(row.querySelector('.task-title'), entry.title);
 
 	const body_el = row.querySelector('.task-body');
@@ -678,12 +683,18 @@ function apply_hash(hash) {
 	if (hash === 'manage-types') {
 		state.active_view = 'manage-types';
 		state.active_type = null;
+		state.active_entry_id = null;
 	} else if (hash.startsWith('type/')) {
 		state.active_view = 'entries';
 		state.active_type = hash.slice(5);
+		state.active_entry_id = null;
+	} else if (/^\d+$/.test(hash)) {
+		state.active_view = 'entry';
+		state.active_entry_id = Number(hash);
 	} else {
 		state.active_view = 'entries';
 		state.active_type = null;
+		state.active_entry_id = null;
 	}
 }
 
@@ -698,6 +709,133 @@ window.addEventListener('popstate', () => {
 	render();
 });
 
+// ---------------------------------------------------------------------------
+// Entry detail view
+// ---------------------------------------------------------------------------
+
+function render_entry_detail(container) {
+	container.innerHTML = '';
+
+	const entry = state.entries.find(e => e.id === state.active_entry_id);
+	if (!entry) {
+		const msg = document.createElement('div');
+		msg.className = 'empty-state';
+		msg.textContent = `Entry #${state.active_entry_id} not found.`;
+		container.appendChild(msg);
+		return;
+	}
+
+	const et = state.entry_types.find(t => t.id === entry.type);
+	const back_hash = 'type/' + entry.type;
+
+	// Header
+	const header = document.createElement('div');
+	header.className = 'detail-header';
+
+	const back_btn = document.createElement('a');
+	back_btn.className = 'detail-back';
+	back_btn.href = '#' + back_hash;
+	back_btn.textContent = '← ' + (et ? et.title + 's' : entry.type);
+	back_btn.addEventListener('click', (e) => { e.preventDefault(); navigate(back_hash); });
+	header.appendChild(back_btn);
+
+	const id_span = document.createElement('span');
+	id_span.className = 'detail-id';
+	id_span.textContent = `#${entry.id}`;
+	header.appendChild(id_span);
+
+	const actions = document.createElement('div');
+	actions.className = 'detail-actions';
+	const edit_btn = document.createElement('button');
+	edit_btn.textContent = 'Edit';
+	edit_btn.addEventListener('click', () => open_edit_dialog(entry));
+	const del_btn = document.createElement('button');
+	del_btn.className = 'btn-danger';
+	del_btn.textContent = 'Delete';
+	del_btn.addEventListener('click', () => confirm_delete(entry));
+	const sub_btn = document.createElement('button');
+	sub_btn.textContent = '+ Sub';
+	sub_btn.addEventListener('click', () => open_add_dialog(entry.id, entry.type));
+	actions.appendChild(sub_btn);
+	actions.appendChild(edit_btn);
+	actions.appendChild(del_btn);
+	header.appendChild(actions);
+	container.appendChild(header);
+
+	// Title
+	const title_el = document.createElement('div');
+	title_el.className = 'detail-title markup';
+	fill_markdown(title_el, entry.title);
+	container.appendChild(title_el);
+
+	// Meta
+	const meta = document.createElement('div');
+	meta.className = 'detail-meta';
+
+	if (et) {
+		const type_chip = document.createElement('span');
+		type_chip.className = 'entry-type-chip';
+		type_chip.textContent = et.title;
+		meta.appendChild(type_chip);
+	}
+
+	const status_el = document.createElement('span');
+	status_el.className = 'task-status';
+	status_el.textContent = entry.status;
+	status_el.dataset.val = entry.status;
+	meta.appendChild(status_el);
+
+	const priority_el = document.createElement('span');
+	priority_el.className = 'task-priority';
+	priority_el.textContent = entry.priority;
+	priority_el.dataset.val = entry.priority;
+	meta.appendChild(priority_el);
+
+	for (const tag of entry.tags) {
+		const span = document.createElement('span');
+		span.className = 'tag';
+		span.textContent = tag;
+		meta.appendChild(span);
+	}
+
+	if (entry.parent_id) {
+		const parent = state.entries.find(e => e.id === entry.parent_id);
+		const parent_link = document.createElement('a');
+		parent_link.className = 'detail-parent-link';
+		parent_link.href = '#' + entry.parent_id;
+		parent_link.textContent = parent ? `↑ #${parent.id} ${parent.title}` : `↑ #${entry.parent_id}`;
+		parent_link.addEventListener('click', (e) => { e.preventDefault(); navigate(String(entry.parent_id)); });
+		meta.appendChild(parent_link);
+	}
+
+	container.appendChild(meta);
+
+	// Body
+	if (entry.body) {
+		const body_el = document.createElement('div');
+		body_el.className = 'detail-body markup';
+		fill_markdown(body_el, entry.body);
+		container.appendChild(body_el);
+	}
+
+	// Children
+	const children = state.entries.filter(e => e.parent_id === entry.id);
+	if (children.length) {
+		const section = document.createElement('div');
+		section.className = 'detail-children';
+		const heading = document.createElement('h3');
+		heading.textContent = `Children (${children.length})`;
+		section.appendChild(heading);
+
+		const children_map = build_children_map();
+		for (const child of children) {
+			const row = make_entry_row(child, children_map);
+			section.appendChild(row);
+		}
+		container.appendChild(section);
+	}
+}
+
 // ---------------------------------------------------------------------------
 // Main render
 // ---------------------------------------------------------------------------
@@ -707,6 +845,8 @@ function render() {
 	const main = document.getElementById('main');
 	if (state.active_view === 'manage-types') {
 		render_manage_types(main);
+	} else if (state.active_view === 'entry') {
+		render_entry_detail(main);
 	} else {
 		render_entries(main);
 	}
@@ -739,6 +879,8 @@ function open_edit_dialog(entry) {
 			if (idx !== -1) { state.entries[idx] = updated; }
 			md_cache.delete(entry.title);
 			md_cache.delete(entry.body);
+			md_cache.delete(updated.title);
+			md_cache.delete(updated.body);
 			render();
 		} catch (err) {
 			alert(err.message);
@@ -755,7 +897,8 @@ function confirm_delete(entry) {
 	if (!confirm(`Delete #${entry.id}: "${entry.title}"?`)) { return; }
 	api.delete_entry(entry.id).then(() => {
 		state.entries = state.entries.filter(e => e.id !== entry.id);
-		render();
+		if (state.active_view === 'entry') { navigate('type/' + entry.type); }
+		else { render(); }
 	}).catch(err => alert(err.message));
 }
 
diff --git a/public/style.css b/public/style.css
index b9f0ee9..9f5f551 100644
--- a/public/style.css
+++ b/public/style.css
@@ -492,3 +492,83 @@ dialog input:focus, dialog textarea:focus, dialog select:focus {
 
 .id-display-label { color: #999; min-width: 3rem; }
 .id-display-value { font-size: 13px; color: #ccc; }
+
+/* Clickable entry row main area */
+.task-main.clickable {
+	cursor: pointer;
+}
+.task-main.clickable:hover .task-title {
+	color: #fff;
+}
+
+/* Entry detail view */
+.detail-header {
+	display: flex;
+	align-items: center;
+	gap: 1rem;
+	margin-bottom: 1rem;
+}
+
+.detail-back {
+	color: #666;
+	text-decoration: none;
+	font-size: 13px;
+}
+.detail-back:hover { color: #aaa; }
+
+.detail-id {
+	color: #555;
+	font-size: 13px;
+}
+
+.detail-actions {
+	margin-left: auto;
+	display: flex;
+	gap: 0.5rem;
+}
+
+.detail-title {
+	font-size: 1.4rem;
+	font-weight: 600;
+	margin-bottom: 0.75rem;
+	line-height: 1.3;
+}
+
+.detail-title p { margin: 0; }
+
+.detail-meta {
+	display: flex;
+	align-items: center;
+	gap: 0.5rem;
+	flex-wrap: wrap;
+	margin-bottom: 1.25rem;
+}
+
+.detail-parent-link {
+	font-size: 12px;
+	color: #666;
+	text-decoration: none;
+}
+.detail-parent-link:hover { color: #aaa; }
+
+.detail-body {
+	background: #1e1e1e;
+	border: 1px solid #2e2e2e;
+	border-radius: 6px;
+	padding: 1rem 1.25rem;
+	margin-bottom: 1.5rem;
+	line-height: 1.6;
+}
+
+.detail-children h3 {
+	font-size: 13px;
+	color: #666;
+	font-weight: 500;
+	margin-bottom: 0.5rem;
+	text-transform: uppercase;
+	letter-spacing: 0.05em;
+}
+
+.detail-children .task-list {
+	margin-top: 0.5rem;
+}