/* Planning shares the workspace palette; the calendar and commitment ledger carry the hierarchy. */
.pl-scrum, .pl-gantt { min-width: 0; max-width: 100%; color: var(--text); font-family: var(--font); }
.pl-scrum h2, .pl-scrum h3, .pl-gantt h3 { margin: 0; font-weight: 600; letter-spacing: -.02em; }
.pl-scrum h2 { font-size: 20px; }
.pl-scrum h3, .pl-gantt h3 { font-size: 15px; }
.pl-sprint-picker, .pl-title-line, .pl-sprint-actions, .pl-project-choices, .pl-range-buttons { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pl-sprint-picker { justify-content: space-between; margin: 16px 0; }
.pl-sprint-picker > label { width: min(100%, 360px); }
.pl-sprint-picker label, .pl-gantt-controls > label, .pl-form label { display: grid; gap: 6px; font-size: 13px; }
.pl-sprint-summary { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; padding: 20px 0 20px 16px; border-block: 1px solid var(--border-strong); border-left: 3px solid var(--accent); }
.pl-sprint-summary > div:first-child { min-width: 0; flex: 1; }
.pl-title-line h2 { overflow-wrap: anywhere; }
.pl-goal { max-width: 76ch; margin: 12px 0 8px; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.6; }
.pl-dates, .pl-counts { margin: 6px 0; font-size: 13px; line-height: 1.65; }
.pl-dates { color: var(--accent-text); }
.pl-counts { color: var(--text-muted); }
.pl-sprint-actions { justify-content: flex-end; max-width: 320px; }
.pl-committed { margin-top: 24px; min-width: 0; }
.pl-committed > h3 { margin-bottom: 14px; }
.pl-committed > .board-columns { max-width: 100%; overflow-x: auto; padding-bottom: 12px; }
.pl-backlog, .pl-unscheduled { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border-strong); }
.pl-backlog > .pl-title-line, .pl-unscheduled > h3 { margin-bottom: 12px; }
.pl-note { color: var(--text-muted); font-size: 12px; line-height: 1.6; margin: 8px 0; max-width: 80ch; }
.pl-task-list { border-top: 1px solid var(--border); }
.pl-task-line { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); min-width: 0; }
.pl-task-name { flex: 1; min-width: 0; }
.pl-task-name small { display: block; color: var(--text-muted); font-size: 12px; margin-top: 5px; }
.pl-task-link { color: var(--text); background: transparent; border: 0; text-align: left; padding: 0; font-weight: 500; line-height: 1.5; overflow-wrap: anywhere; cursor: pointer; }
.pl-task-link:hover { color: var(--accent-text); text-decoration: underline; text-underline-offset: 3px; }
.pl-task-line > .pl-task-link { flex: 1; min-width: 0; }
.pl-points-form { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.pl-points-form input { width: 72px; min-width: 0; padding: 8px; }
.pl-points-form .button, .pl-task-line > .button { font-size: 12px; }
.pl-manage { margin-top: 12px; }
.pl-manage > summary { color: var(--accent-text); font-size: 13px; cursor: pointer; padding: 10px 0; }
.pl-form { display: grid; gap: 16px; }
.pl-form-title { margin: 0; line-height: 1.5; font-weight: 600; overflow-wrap: anywhere; }
.pl-confirm-tasks { max-height: 220px; overflow-y: auto; padding-left: 22px; margin: 0; }
.pl-confirm-tasks li { padding: 4px 0; line-height: 1.5; overflow-wrap: anywhere; }
.pl-dependency-fields { min-width: 0; border: 1px solid var(--border-strong); border-radius: 8px; padding: 12px; max-height: 280px; overflow-y: auto; }
.pl-dependency-fields legend { font-size: 13px; font-weight: 600; padding: 0 5px; }
.pl-form label.checkbox-label { display: flex; align-items: flex-start; gap: 9px; line-height: 1.6; padding: 5px 0; overflow-wrap: anywhere; }
.pl-gantt-controls { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 16px 0 12px; }
.pl-gantt-controls > label { width: 150px; }
.pl-gantt-controls > .pl-note { margin-left: auto; }
.pl-range-buttons { gap: 5px; }
.pl-range-buttons .button { padding-inline: 10px; font-size: 12px; }
.pl-gantt-scroll { width: 100%; max-width: 100%; overflow: auto; max-height: min(65vh, 700px); overscroll-behavior-inline: contain; border: 1px solid var(--border-strong); border-radius: 8px; background: var(--surface-1); scrollbar-color: var(--border-strong) var(--surface-1); }
.pl-gantt-canvas { position: relative; min-height: 100px; }
.pl-gantt-axis { display: flex; height: 50px; position: sticky; top: 0; z-index: 5; background: var(--surface-2); border-bottom: 1px solid var(--border-strong); }
.pl-gantt-axis > strong { width: var(--pl-label); flex: 0 0 var(--pl-label); box-sizing: border-box; position: sticky; left: 0; z-index: 6; background: var(--surface-2); border-right: 1px solid var(--border-strong); padding: 16px 12px; font-size: 12px; }
.pl-gantt-axis > div { position: relative; flex-shrink: 0; }
.pl-gantt-axis span { position: absolute; top: 0; bottom: 0; padding: 16px 8px; border-left: 1px solid var(--border); font-size: 12px; white-space: nowrap; overflow: hidden; box-sizing: border-box; }
.pl-gantt-body { position: relative; }
.pl-gantt-row { display: flex; height: 48px; }
.pl-gantt-task { position: sticky; left: 0; width: var(--pl-label); flex: 0 0 var(--pl-label); z-index: 4; box-sizing: border-box; background: var(--surface-1); padding: 7px 12px; border-right: 1px solid var(--border-strong); border-bottom: 1px solid var(--border); display: flex; flex-direction: column; justify-content: center; gap: 3px; }
.pl-gantt-task button { color: var(--text); font-size: 12px; font-weight: 500; line-height: 1.5; border: 0; padding: 0; background: none; cursor: pointer; text-align: left; text-overflow: ellipsis; white-space: nowrap; overflow: hidden; }
.pl-gantt-task button:hover { color: var(--accent-text); }
.pl-gantt-task small { color: var(--text-muted); font-size: 12px; }
.pl-gantt-track { position: relative; flex: 1; height: 48px; border-bottom: 1px solid var(--border); box-sizing: border-box; background-image: repeating-linear-gradient(to right, var(--border) 0, var(--border) 1px, transparent 1px, transparent var(--pl-unit)); }
.pl-gantt-row:hover .pl-gantt-track { background-color: var(--accent-soft); }
.pl-gantt-bar { position: absolute; top: 13px; height: 22px; min-height: 22px; min-width: 6px; border: 1px solid var(--accent-text); border-radius: 4px; background: var(--accent); color: var(--on-accent); padding: 0; z-index: 2; cursor: pointer; text-align: left; }
.pl-gantt-bar span { display: block; padding: 2px 6px; font-size: 12px; font-weight: 500; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.pl-gantt-bar:hover { filter: brightness(1.12); }
.pl-gantt-bar.pl-bar-done { background: color-mix(in srgb, var(--green) 22%, var(--surface-1)); border-color: var(--green); color: var(--green); }
.pl-gantt-bar.pl-bar-partial { border-style: dashed; background: var(--accent-soft); color: var(--accent-text); }
.pl-dependencies { position: absolute; top: 0; z-index: 3; overflow: visible; pointer-events: none; }
.pl-dependencies > path { fill: none; stroke: var(--text-muted); stroke-width: 1.2; opacity: .75; }
.pl-dependencies marker path { fill: var(--text-muted); }
.pl-today { position: absolute; top: 0; z-index: 1; width: 1px; background: var(--accent-text); pointer-events: none; }
.pl-today span { position: absolute; top: 0; left: 3px; font-size: 12px; color: var(--accent-text); background: var(--surface-1); padding: 0 3px; }
.pl-outside { position: sticky; left: 0; width: min(80vw, 520px); padding: 20px; }
.pl-scrum button:focus-visible, .pl-gantt button:focus-visible, .pl-gantt-scroll:focus-visible, .pl-manage summary:focus-visible, .pl-form :is(input, textarea, button):focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; }
.pl-gantt-bar:focus-visible { z-index: 4; outline-offset: 2px; }
@media (max-width: 900px) {
  .pl-sprint-summary { flex-direction: column; gap: 14px; }
  .pl-sprint-actions { max-width: none; justify-content: flex-start; }
  .pl-task-line { flex-wrap: wrap; gap: 10px; }
  .pl-task-name { flex-basis: 100%; }
  .pl-gantt-controls > .pl-note { width: 100%; margin-left: 0; }
}
@media (max-width: 480px) {
  .pl-sprint-picker { align-items: stretch; }
  .pl-sprint-picker > label { width: 100%; }
  .pl-sprint-picker > .button { width: 100%; }
  .pl-sprint-summary { padding-left: 12px; }
  .pl-sprint-summary h2 { font-size: 18px; }
  .pl-sprint-actions { gap: 6px; }
  .pl-sprint-actions .button { padding-inline: 10px; font-size: 12px; }
  .pl-range-buttons { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .pl-range-buttons .button { width: 100%; }
  .pl-gantt-controls > label { width: 100%; }
  .pl-gantt-task { padding-inline: 8px; }
.pl-gantt-task button { font-size: 12px; }
  .pl-task-line > .button { margin-left: auto; }
  .pl-form .form-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .pl-scrum *, .pl-gantt *, .pl-form * { scroll-behavior: auto; transition: none; animation: none; }
}