/* V9 planning: one dashed line, source-connected items, an adjacent inspector. */
#plan-view {
  --plan-axis: 62px;
  max-width: none;
  margin: 0;
  padding: 0 0 204px;
  color: var(--ink, #0d1530);
  background: var(--paper, #fff);
}
#plan-main { display: flex; flex-direction: column; min-width: 0; }
#plan-main > .page-head { order: 0; padding: 22px 20px 0; margin: 0; }
#plan-main .page-heading { font-family: var(--serif, 'Songti SC', serif); font-size: 32px; font-weight: 500; letter-spacing: .06em; }
#plan-today { margin-top: 8px; font-size: 12.5px; color: var(--ink-3, #626c85); }
#plan-focus { order: 1; margin: 18px 20px 0; width: fit-content; max-width: calc(100% - 40px); display: flex; gap: 2px; padding: 3px; border-radius: 12px; background: var(--mist, #f2f5fa); box-shadow: inset 0 0 0 .5px var(--hair-2, #0d153017); }
#plan-focus button { min-height: 38px; padding: 0 12px; border-radius: 9px; color: var(--ink-3, #626c85); font-size: 12.5px; font-weight: 500; }
#plan-focus button.active { color: var(--ink, #0d1530); background: var(--paper, #fff); box-shadow: 0 0 0 .5px var(--hair, #0d153029), 0 1px 2px #0d153019; }
#plan-main > .plan-toolbar { order: 3; padding: 0 20px 0 81px; margin: 16px 0 0; min-height: 32px; }
#plan-main > .plan-toolbar h2 { gap: 6px; font-size: 12px; font-weight: 500; color: var(--ink-3, #626c85); }
#plan-main .type-filter select { font-size: 12px; min-height: 36px; background: transparent; color: var(--ink-3, #626c85); }
#plan-main .plan-menu-filter { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 44px; padding: 4px 12px; font-size: 12px; color: var(--ink-3, #626c85); }
#plan-main .plan-menu-filter select { min-width: 96px; padding-right: 24px; color: var(--ink, #0d1530); }
#plan-main .count { background: transparent; padding: 0; font-size: inherit; color: inherit; }
#plan-list { order: 4; position: relative; padding: 0 0 28px; }
#plan-list:not(:empty)::before { content: ''; position: absolute; left: calc(var(--plan-axis) - .75px); top: 22px; bottom: 0; width: 1.5px; background: repeating-linear-gradient(180deg, var(--line-2, #ccd4e1) 0 5px, transparent 5px 10px); pointer-events: none; }
#plan-list .plan-group { position: relative; margin: 0; padding: 20px 20px 7px calc(var(--plan-axis) + 19px); display: flex; gap: 8px; align-items: baseline; line-height: 1.5; font-size: 13px; color: var(--ink, #0d1530); }
#plan-list .plan-group b { font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
#plan-list .plan-group span { color: var(--ink-3, #626c85); font-size: 11.5px; font-weight: 400; font-variant-numeric: tabular-nums; }
#plan-list .plan-group.today b::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--sky, #2b5cff); box-shadow: 0 0 6px 1px #2b5cff59; }
#plan-list .plan-group.overdue b { color: var(--alert, #c93a25); }
#plan-list .plan-item { position: relative; display: grid; grid-template-columns: var(--plan-axis) minmax(0, 1fr); gap: 0; align-items: start; margin: 0; padding: 3px 0 9px; min-height: 52px; border: 0; scroll-margin-top: 88px; }
#plan-list .plan-item-time { grid-column: 1; padding: 13px 14px 0 0; color: var(--ink-2, #38425c); text-align: right; font-size: 12px; font-variant-numeric: tabular-nums; }
#plan-list .plan-check { position: absolute; left: calc(var(--plan-axis) - 22px); top: 0; width: 44px; height: 44px; min-height: 44px; padding: 0; z-index: 1; display: grid; place-items: center; }
#plan-list .plan-check > span { width: 11px; height: 11px; border: 0; background: var(--paper, #fff); border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--ink-3, #626c85), 0 0 0 4px var(--paper, #fff); display: grid; place-items: center; }
#plan-list .event .plan-check > span { background: var(--ink, #0d1530); width: 9px; height: 9px; box-shadow: 0 0 0 4px var(--paper, #fff); }
#plan-list .plan-check:hover > span, #plan-list .plan-check:focus-visible > span { box-shadow: inset 0 0 0 1.5px var(--ink, #0d1530), 0 0 0 5px var(--mist-2, #e8edf5); }
#plan-list .plan-check svg { width: 10px; height: 10px; display: none; }
#plan-list .completed .plan-check > span { width: 14px; height: 14px; background: var(--ink, #0d1530); color: #fff; }
#plan-list .completed .plan-check svg { display: block; }
#plan-list .plan-item-body { grid-column: 2; min-width: 0; margin: 0 16px 0 12px; padding: 0 4px 0 7px; border-radius: 12px; }
#plan-list .selected .plan-item-body { background: var(--mist, #f2f5fa); box-shadow: inset 0 0 0 .5px var(--hair, #0d153029); }
#plan-list .plan-item-content { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 3px 10px; width: 100%; min-height: 44px; padding: 9px 0 5px; text-align: left; align-items: baseline; }
#plan-list .plan-item-content strong { min-width: 0; font-size: 15.5px; font-weight: 500; line-height: 1.65; color: var(--ink, #0d1530); }
#plan-list .plan-item-content small { grid-column: 1 / -1; font-size: 12px; line-height: 1.6; color: var(--ink-3, #626c85); }
#plan-list .completed .plan-item-content strong { color: var(--ink-3, #626c85); text-decoration: line-through; }
.plan-kind-chip { display: inline-flex; align-items: center; min-height: 20px; padding: 1px 7px; border-radius: 6px; background: var(--mist, #f2f5fa); color: var(--ink-3, #626c85); font-size: 11px; font-weight: 400; white-space: nowrap; }
#plan-list .plan-source-link { display: flex; align-items: baseline; gap: 7px; width: 100%; min-width: 0; min-height: 36px; text-align: left; padding: 3px 0 4px; font-size: 11.5px; color: var(--ink-3, #626c85); }
#plan-list .plan-source-link > span { flex: none; }
#plan-list .plan-source-link q { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-family: var(--serif, 'Songti SC', serif); font-size: 12.5px; color: var(--ink-2, #38425c); }
#plan-list .reschedule-today { min-height: 36px; border-radius: 8px; padding: 0 10px; margin: 3px 0; box-shadow: inset 0 0 0 .5px var(--hair, #0d153029); color: var(--ink, #0d1530); font-size: 12px; }
#plan-list .has-reschedule .plan-item-body { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 8px; align-items: baseline; }
#plan-list .has-reschedule .plan-item-content { display: block; grid-column: 1; min-width: 0; }
#plan-list .has-reschedule .reschedule-today { grid-column: 2; grid-row: 1; align-self: center; white-space: nowrap; min-height: 32px; padding: 0 12px; margin: 0; border-radius: 18px; }
#plan-list .plan-item-metadata { grid-column: 1 / -1; font-size: 12px; line-height: 1.6; color: var(--ink-3, #626c85); }
#plan-list .has-reschedule .plan-source-link { grid-column: 1 / -1; }
#plan-empty { order: 4; padding: 48px 20px; font-size: 14px; color: var(--ink-3, #626c85); }
#plan-form { order: 2; position: fixed; left: 16px; right: 16px; bottom: calc(98px + env(safe-area-inset-bottom)); z-index: 22; display: grid; grid-template-columns: minmax(0, 1fr) 44px; gap: 0 8px; align-items: center; max-height: min(55vh, 420px); overflow-y: auto; padding: 9px 8px 9px 18px; min-height: 62px; border: 0; border-radius: 20px; background: var(--paper, #fff); box-shadow: var(--lift, 0 0 0 .5px #0d153029, 0 14px 32px -22px #0d153066); }
#plan-form textarea { font-family: var(--serif, 'Songti SC', serif); color: var(--ink, #0d1530); font-size: 16px; line-height: 1.7; min-height: 28px; padding: 0; background: transparent; border: 0; resize: none; }
#plan-form textarea::placeholder { font-family: var(--sans, -apple-system, sans-serif); color: var(--ink-3, #626c85); }
#plan-submit { width: 44px; height: 44px; min-height: 44px; padding: 0; border-radius: 14px; background: var(--ink, #0d1530); color: #fff; }
#plan-submit:disabled { background: var(--mist, #f2f5fa); color: var(--ink-3, #626c85); opacity: 1; }
#plan-form .plan-composer-footer { display: contents; }
#plan-form .plan-composer-footer > span { font-size: 11px; margin: 5px 0 0; color: var(--ink-3, #626c85); }
#plan-form.unavailable { padding: 12px 16px; }
#plan-form.unavailable::before { font-size: 12.5px; color: var(--ink-3, #626c85); }
#plan-followup { grid-column: 1 / -1; border: 0; border-radius: 12px; background: var(--sun-wash, #fff4e1); color: var(--sun-ink, #985606); padding: 12px; margin: 0 0 10px; gap: 8px; }
#plan-followup-request { font-family: var(--serif, 'Songti SC', serif); font-size: 14px; color: var(--ink, #0d1530); }
#plan-followup-question { font-size: 13px; line-height: 1.6; font-weight: 500; }
#plan-followup-clear { min-height: 44px; font-size: 12px; white-space: nowrap; color: var(--sun-ink, #985606); }
#plan-receipt { order: 2; padding: 0 14px 12px; margin: 18px 16px 2px; border-radius: 16px; background: var(--paper, #fff); box-shadow: var(--lift, 0 0 0 .5px #0d153029); font-size: 14px; line-height: 1.7; }
#plan-receipt .plan-receipt-heading { display: flex; justify-content: space-between; gap: 12px; margin: 0 -14px 10px; padding: 10px 14px; border-radius: 16px 16px 0 0; background: var(--mist, #f2f5fa); color: var(--ink-2, #38425c); font-size: 12px; }
#plan-receipt[data-status="clarify"] { box-shadow: 0 0 0 .5px #98560644, 0 12px 28px -20px #98560666; }
#plan-receipt[data-status="clarify"] .plan-receipt-heading { background: var(--sun-wash, #fff4e1); color: var(--sun-ink, #985606); }
#plan-receipt[data-status="clarify"] .plan-receipt-heading b { display: inline-flex; align-items: center; gap: 8px; }
#plan-receipt[data-status="clarify"] .plan-receipt-heading b::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--sun, #f2a23a); }
#plan-receipt .plan-request { font-family: var(--serif, 'Songti SC', serif); font-size: 16px; color: var(--ink, #0d1530); }
#plan-receipt .command-actions { justify-content: flex-end; margin-top: 8px; }
#plan-receipt p { margin: 8px 0; }
#plan-receipt.has-plan-reply { padding-bottom: 8px; box-shadow: 0 0 0 1px #f2a23a8c, 0 0 0 5px #f2a23a1a, 0 16px 30px -18px #98560659; }
#plan-receipt #plan-form { position: static; width: auto; max-height: none; margin: 12px -6px 0; padding: 8px 8px 0 12px; min-height: 46px; grid-template-columns: minmax(0, 1fr) 60px; gap: 0 8px; border-radius: 14px; background: var(--mist, #f2f5fa); box-shadow: none; overflow: visible; }
#plan-receipt #plan-input { grid-column: 1; grid-row: 1; font-size: 14.5px; }
#plan-receipt #plan-submit { grid-row: 1; width: 60px; height: 36px; min-height: 36px; border-radius: 18px; font-size: 13.5px; font-weight: 600; }
#plan-receipt #plan-submit svg { display: none; }
#plan-receipt #plan-submit::after { content: var(--reply-label, '回复'); }
#plan-receipt #plan-followup { grid-row: 3; display: flex; justify-content: flex-end; margin: 0; padding: 0; background: transparent; border-radius: 0; }
#plan-receipt #plan-followup > div { display: none; }
#plan-receipt #plan-followup-clear { min-height: 36px; padding: 0 4px; color: var(--ink-3, #626c85); font-size: 11.5px; }
#plan-receipt #plan-form .plan-composer-footer { display: contents; position: static; transform: none; margin: 0; padding: 0; border: 0; min-height: 0; }
#plan-receipt #plan-draft-status { grid-column: 1 / -1; grid-row: 2; }
#plan-detail { inset: auto 0 0; width: min(100%, 600px); max-width: 100%; max-height: calc(100dvh - 72px); margin: 0 auto; padding: 8px 20px calc(26px + env(safe-area-inset-bottom)); border: 0; border-radius: 24px 24px 0 0; background: var(--paper, #fff); box-shadow: var(--lift, 0 0 0 .5px #0d153029); color: var(--ink, #0d1530); overflow-y: auto; }
#plan-detail::backdrop { background: #0d153047; }
#plan-detail .plan-detail-top { display: flex; align-items: center; justify-content: space-between; min-height: 44px; font-size: 12px; letter-spacing: .1em; color: var(--ink-3, #626c85); }
#plan-detail .plan-detail-top button { font-size: 24px; width: 40px; height: 40px; border-radius: 50%; background: var(--mist, #f2f5fa); }
#plan-detail .detail-heading { margin: 8px 0 22px; }
#plan-detail .detail-label { color: var(--ink-3, #626c85); font-size: 12px; }
#plan-detail h1 { margin-top: 7px; font-family: var(--serif, 'Songti SC', serif); font-size: 26px; line-height: 1.5; font-weight: 500; letter-spacing: .04em; }
#plan-detail .plan-detail-fields { background: var(--paper, #fff); border-radius: 14px; box-shadow: 0 0 0 .5px var(--hair, #0d153029); overflow: hidden; }
#plan-detail .info-row { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 8px; align-items: center; min-height: 56px; margin: 0; padding: 6px 10px 6px 14px; border: 0; box-shadow: inset 0 -.5px 0 var(--hair-2, #0d153017); font-size: 13px; }
#plan-detail .info-row:last-child { box-shadow: none; }
#plan-detail .info-row > span { font-size: 12px; color: var(--ink-3, #626c85); }
#plan-detail .info-row strong { font-size: 13px; font-weight: 500; line-height: 1.5; }
#plan-detail .info-row button { font-size: 12px; min-height: 44px; color: var(--ink-2, #38425c); }
#plan-detail .detail-group { margin-top: 18px; }
#plan-detail .detail-group h2 { font-size: 12px; font-weight: 500; color: var(--ink-3, #626c85); }
#plan-detail .detail-group p { font-size: 14px; line-height: 1.8; }
:is(#plan-detail, #plan-dialog) .plan-source { margin-top: 18px; padding: 14px 16px; background: var(--paper, #fff); border-radius: 14px; box-shadow: 0 0 0 .5px var(--hair, #0d153029); }
:is(#plan-detail, #plan-dialog) .plan-source > p { color: var(--ink-3, #626c85); font-size: 12px; line-height: 1.6; }
:is(#plan-detail, #plan-dialog) .plan-source blockquote { margin: 10px 0 0; padding: 0; border: 0; white-space: pre-wrap; overflow-wrap: anywhere; font-family: var(--serif, 'Songti SC', serif); font-size: 14.5px; line-height: 1.85; color: var(--ink-2, #38425c); }
:is(#plan-detail, #plan-dialog) .plan-source button { font-size: 12px; color: var(--ink-2, #38425c); }
#plan-dialog .plan-source button { min-height: 36px; padding: 0; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line-2, #ccd4e1); }
#plan-detail .detail-actions { display: flex; gap: 10px; margin-top: 22px; }
#plan-detail .detail-actions button { flex: 1; min-height: 48px; font-size: 14px; border-radius: 15px; }
#plan-detail .detail-actions .primary { background: var(--ink, #0d1530); color: #fff; }
#plan-detail .section-action { display: block; margin: 10px auto 0; min-height: 44px; font-size: 13px; }
#plan-dialog { border: 0; border-radius: 24px; background: var(--paper, #fff); color: var(--ink, #0d1530); box-shadow: var(--lift, 0 0 0 .5px #0d153029); }
#plan-dialog .dialog-heading h2 { font-size: 19px; }
#plan-dialog .dialog-heading .icon-button { width: 40px; height: 40px; min-height: 40px; border-radius: 50%; background: var(--mist, #f2f5fa); color: var(--ink-2, #38425c); font-size: 24px; }
#plan-dialog .plan-edit-form label { color: var(--ink-3, #626c85); font-size: 12px; margin-top: 16px; }
#plan-dialog input, #plan-dialog select, #plan-dialog textarea { margin-top: 6px; border: 0; min-height: 48px; border-radius: 14px; background: var(--mist, #f2f5fa); color: var(--ink, #0d1530); font-size: 15px; padding: 12px 14px; }
#plan-dialog input:focus, #plan-dialog select:focus, #plan-dialog textarea:focus { outline: 1.5px solid var(--ink, #0d1530); outline-offset: 1px; }
#plan-dialog .dialog-actions button { min-height: 48px; border-radius: 14px; background: var(--ink, #0d1530); color: #fff; }
#plan-dialog .dialog-actions { display: grid; grid-template-columns: minmax(0, 1fr); margin-top: 22px; }
#plan-dialog .dialog-actions > .primary { width: 100%; margin: 0; }
#plan-history { max-width: 760px; margin: auto; padding: 24px 20px; }
#plan-history .command-result { border-bottom: .5px solid var(--hair, #0d153029); font-size: 14px; }
#plan-history .command-heading p { font-size: 15px; }
#plan-history .command-heading time { color: var(--ink-3, #626c85); font-size: 12px; }
#plan-history .command-original { font-family: var(--serif, 'Songti SC', serif); line-height: 1.8; }
@media (min-width: 981px) {
  #plan-view { --plan-axis: 104px; min-height: calc(100dvh - 64px); padding: 0; }
  #plan-main { width: 100%; max-width: 1080px; margin-inline: auto; padding: 0 clamp(24px, 4vw, 64px) 60px; }
  #plan-main > .page-head { padding: 40px 0 0 129px; }
  #plan-main .page-heading { font-size: 40px; }
  #plan-focus { margin: 22px 0 0 129px; max-width: calc(100% - 129px); }
  #plan-form { position: relative; left: auto; right: auto; bottom: auto; margin: 24px 0 0 129px; width: auto; max-height: none; border-radius: 28px; order: 2; }
  #plan-main > .plan-toolbar { padding-left: 129px; padding-right: 0; }
  #plan-list .plan-group { padding-left: 129px; }
  #plan-list .plan-item-time { padding-right: 22px; font-size: 13px; }
  #plan-list .plan-item-body { margin-right: 0; padding-left: 13px; }
  #plan-list .plan-item-content strong { font-size: 16px; }
  #plan-list .plan-source-link { font-size: 12px; }
  #plan-receipt { margin: 18px 0 0 129px; }
  #plan-view.has-plan-detail { display: grid; grid-template-columns: minmax(0, 1fr) 452px; align-items: start; background: linear-gradient(to left, var(--mist, #f2f5fa) 451.5px, var(--hair-2, #0d153017) 451.5px, var(--hair-2, #0d153017) 452px, var(--paper, #fff) 452px); }
  #plan-view.has-plan-detail #plan-main { width: 100%; }
  #plan-detail:not([hidden]) { display: block; position: sticky; top: 64px; inset-inline: auto; bottom: auto; margin: 0; width: 100%; max-height: calc(100dvh - 64px); padding: 26px 28px 40px; border-radius: 0; box-shadow: none; background: transparent; }
  #plan-detail .plan-detail-top { margin-bottom: 6px; }
  #plan-detail .detail-actions button { flex: 0 1 auto; padding: 0 22px; border-radius: 24px; }
  #plan-detail .section-action { margin-left: 0; }
}
@media (max-width: 980px) and (min-width: 701px) {
  #plan-main { max-width: 800px; margin-inline: auto; }
  #plan-form { left: max(20px, calc((100vw - 760px) / 2)); right: max(20px, calc((100vw - 760px) / 2)); }
}
@media (max-width: 700px) {
  #plan-dialog { width: 100%; max-width: 100%; max-height: calc(100dvh - 64px); margin: auto 0 0; border-radius: 24px 24px 0 0; padding-bottom: calc(24px + env(safe-area-inset-bottom)); }
  #plan-dialog::before { content: ''; display: block; width: 38px; height: 5px; margin: -14px auto 10px; border-radius: 3px; background: var(--line-2, #ccd4e1); }
  .keyboard-open[data-editor="plan"] #plan-form { top: auto; bottom: calc(100dvh - var(--visible-bottom, 100dvh) + 8px); padding: 9px 8px 9px 16px; }
  .keyboard-open[data-editor="plan"] #plan-form .plan-composer-footer { display: contents; position: static; transform: none; margin: 0; padding: 0; border: 0; min-height: 0; }
}
@media (prefers-reduced-motion: reduce) {
  #plan-list .plan-item, #plan-list .plan-check span, #plan-list .plan-check svg { animation: none; transition: opacity 100ms, color 100ms, background-color 100ms; }
}
#plan-receipt #plan-form:focus-within { box-shadow: 0 0 0 1.5px var(--ink), 0 0 0 5px #0d15300f; }
#plan-receipt #plan-input:focus-visible { outline: 0; box-shadow: none; }

/* Reset WebKit's native popup metrics to match the adjacent text controls. */
#plan-edit-form :is(input,select){box-sizing:border-box;min-height:52px;line-height:26px}
#plan-edit-form select{appearance:none;-webkit-appearance:none;padding-right:36px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='m1 1 5 5 5-5' fill='none' stroke='%23626c85' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}