diff --git a/web/hwlab-cloud-web/src/views/projects/TaskTreeView.vue b/web/hwlab-cloud-web/src/views/projects/TaskTreeView.vue
index ce33495e..c7022218 100644
--- a/web/hwlab-cloud-web/src/views/projects/TaskTreeView.vue
+++ b/web/hwlab-cloud-web/src/views/projects/TaskTreeView.vue
@@ -617,16 +617,12 @@ function syncSelectedTaskFromRoute() {
 .tasktree-labels-canvas { min-height: 100%; align-content: start; }
 .tasktree-overview-labels { display: grid; grid-auto-rows: 68px; }
 .tasktree-task-group { min-width: 0; }
-.tasktree-label { height: 46px; border-bottom: 1px solid #edf0ef; background: #fff; padding: 0 8px; display: flex; align-items: center; color: var(--text-primary); min-width: 0; }
+.tasktree-label { height: 46px; border-bottom: 1px solid #edf0ef; background: #fff; padding: 0 8px; display: grid; grid-template-columns: 9ch 24px minmax(0, 1fr); align-items: center; color: var(--text-primary); min-width: 0; }
 .tasktree-task-group > .tasktree-label { background: #f7f9f8; font-weight: 600; }
 .tasktree-label:hover { background: #f2f7f5; }
-.tasktree-outline-ref { flex: 0 0 7ch; padding-right: 6px; color: #64767b; font-family: var(--console-font-mono); font-size: 10px; font-weight: 700; line-height: 18px; text-align: right; font-variant-numeric: tabular-nums; }
+.tasktree-outline-ref { min-width: 0; padding-right: 7px; overflow: hidden; color: #64767b; font-family: var(--console-font-mono); font-size: 10px; font-weight: 700; line-height: 18px; text-align: right; text-overflow: ellipsis; white-space: nowrap; font-variant-numeric: tabular-nums; }
 .tasktree-label.subtask,
 .tasktree-label.subsubtask { color: var(--text-secondary); }
-.tasktree-label.subtask .tasktree-disclosure,
-.tasktree-label.subtask .tasktree-disclosure-spacer { margin-left: 16px; }
-.tasktree-label.subsubtask .tasktree-disclosure,
-.tasktree-label.subsubtask .tasktree-disclosure-spacer { margin-left: 32px; }
 .tasktree-group-label { height: 68px; padding: 9px 14px; display: grid; align-content: center; gap: 5px; cursor: pointer; }
 .tasktree-group-label > span { color: var(--text-secondary); font-family: var(--console-font-mono); font-size: 10px; }
 .tasktree-group-title { display: flex; min-width: 0; align-items: center; gap: 8px; color: var(--text-primary); font-size: 15px; font-weight: 700; }
@@ -635,7 +631,7 @@ function syncSelectedTaskFromRoute() {
 .tasktree-disclosure-spacer { width: 24px; height: 28px; flex: 0 0 24px; }
 .tasktree-disclosure { display: grid; place-items: center; padding: 0; border: 0; background: transparent; color: var(--text-secondary); cursor: pointer; }
 .tasktree-disclosure:hover { color: var(--text-primary); background: var(--surface-secondary); }
-.tasktree-title { display: flex; flex: 1 1 auto; align-items: center; gap: 7px; min-width: 0; height: 100%; padding: 0 4px 0 2px; color: inherit; text-align: left; cursor: pointer; }
+.tasktree-title { display: flex; align-items: center; gap: 7px; min-width: 0; width: 100%; height: 100%; padding: 0 4px 0 3px; color: inherit; text-align: left; cursor: pointer; }
 .tasktree-title:focus-visible { outline: 2px solid #2376c9; outline-offset: -2px; }
 .tasktree-title-markdown { min-width: 0; overflow: hidden; }
 .tasktree-title-markdown :deep(p) { min-width: 0; margin: 0; overflow: hidden; font: inherit; text-overflow: ellipsis; white-space: nowrap; }