.lci-project-workspace { margin-top: 1.25rem; scroll-margin-top: 5rem; }
.lci-workspace-tabs, .lci-workspace-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }
.lci-workspace-tabs { border-bottom: 1px solid var(--lci-line); padding-bottom: .75rem; }
.lci-workspace-tabs a, .lci-workspace-filters a { border: 1px solid var(--lci-line); border-radius: 7px; color: var(--lci-text); padding: .55rem .85rem; text-decoration: none; }
.lci-workspace-tabs a, .lci-workspace-filters a { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; }
.lci-workspace-nav-icon { width: 1rem; height: 1rem; flex: none; }
.lci-workspace-tabs a[aria-current], .lci-workspace-filters a[aria-current] { background: var(--lci-soft); border-color: var(--lci-primary); font-weight: 700; }
.lci-workspace-tabs a:hover, .lci-workspace-filters a:hover { border-color: var(--lci-primary); }
.lci-workspace-summary { display: grid; gap: .75rem; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 1rem 0; }
.lci-workspace-summary > div { background: var(--lci-soft); border-radius: 8px; display: grid; gap: .2rem; padding: 1rem; }
.lci-workspace-summary strong { font-size: 1.7rem; }
.lci-workspace-summary span, .lci-workspace-muted { color: var(--lci-muted); }
.lci-workspace-columns { display: grid; gap: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.lci-workspace-panel, .lci-workspace-item, .lci-workspace-editor { border: 1px solid var(--lci-line); border-radius: 9px; margin-bottom: 1rem; padding: 1rem; min-width: 0; }
.lci-workspace-panel h4, .lci-workspace-item h5 { font-size: 1.05rem; margin: 0 0 .75rem; }
.lci-project-workspace summary { cursor: pointer; font-weight: 650; overflow-wrap: anywhere; }
.lci-project-workspace .lci-workspace-editor > summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; list-style: none; }
.lci-workspace-editor > summary::-webkit-details-marker { display: none; }
.lci-workspace-editor > summary::marker { content: ''; }
.lci-workspace-editor > summary::after { content: ''; width: .45rem; height: .45rem; margin-right: .25rem; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); flex-shrink: 0; opacity: .6; }
.lci-workspace-editor[open] > summary::after { transform: rotate(225deg); }
.lci-app .lci-project-workspace details.lci-workspace-editor { background: var(--lci-soft); padding: 1rem; }
.lci-workspace-form { display: grid; gap: .85rem; margin-top: 1rem; }
.lci-workspace-form label { display: grid; gap: .35rem; min-width: 0; font-weight: 600; }
.lci-workspace-form input, .lci-workspace-form textarea, .lci-workspace-form select { background: var(--lci-surface); border: 1px solid var(--lci-line); border-radius: 6px; box-sizing: border-box; color: var(--lci-text); font: inherit; padding: .65rem; width: 100%; min-width: 0; }
.lci-workspace-form textarea { resize: vertical; }
.lci-workspace-form > button { justify-self: start; }
.lci-workspace-form-row { display: grid; gap: .75rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.lci-workspace-next { list-style: none; margin: 0 0 1rem; padding: 0; }
.lci-workspace-next li { border-bottom: 1px solid var(--lci-line); display: grid; gap: .25rem; padding: .75rem 0; }
.lci-workspace-next a { color: var(--lci-text); font-weight: 600; overflow-wrap: anywhere; }
.lci-workspace-next small, .lci-workspace-item small { color: var(--lci-muted); }
.lci-workspace-item-meta { align-items: center; display: flex; flex-wrap: wrap; gap: .45rem .75rem; font-size: .85rem; }
.lci-workspace-item-meta span { background: var(--lci-soft); border-radius: 5px; padding: .2rem .4rem; }
.lci-workspace-item-actions { align-items: center; display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin-top: .8rem; }
.lci-workspace-item-actions form { margin: 0; }
.lci-workspace-text { line-height: 1.6; overflow-wrap: anywhere; }
.lci-project-workspace .lci-workspace-overdue { color: #a22525; font-weight: 700; }
.lci-workspace-error { background: #fff1f0; border: 1px solid #a22525; border-radius: 7px; color: #8a2020; padding: .85rem; }
.lci-project-workspace a:focus-visible, .lci-project-workspace summary:focus-visible, .lci-workspace-form :is(input, textarea, select):focus-visible { outline: 2px solid var(--lci-primary); outline-offset: 3px; }
@media (max-width: 640px) {
    .lci-app .lci-project-workspace details.lci-workspace-editor { padding: .75rem; }
    .lci-workspace-columns, .lci-workspace-form-row { grid-template-columns: minmax(0, 1fr); }
    .lci-workspace-summary { gap: .4rem; }
    .lci-workspace-summary > div { padding: .65rem; }
    .lci-workspace-summary span { font-size: .8rem; }
    .lci-workspace-tabs a { flex: 1 1 40%; text-align: center; }
}
.lci-planning-controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem; }
.lci-planning-exports { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin: .75rem 0; }
.lci-planning-exports :is(a, button) { align-items: center; gap: .45rem; }
.lci-planning-exports [role="status"], .lci-export-help { font-size: .85rem; }
.lci-planning-legend { display: flex; flex-wrap: wrap; gap: .6rem 1.2rem; color: var(--lci-muted); font-size: .85rem; margin: 1rem 0; }
.lci-planning-legend i { display: inline-block; width: .7rem; height: .7rem; border-radius: 3px; }
.lci-planning-legend .lci-planning-today-key { border-left: 2px dashed var(--lci-primary); width: .2rem; border-radius: 0; }
.lci-planning-scroll { overflow-x: auto; max-width: 100%; margin-bottom: 1rem; border: 1px solid var(--lci-line); border-radius: 8px; }
.lci-project-workspace .lci-planning-table { border-collapse: collapse; table-layout: fixed; width: 100%; min-width: 780px; margin: 0; }
.lci-planning-table th:first-child { width: 220px; }
.lci-planning-table th, .lci-planning-table td { border-bottom: 1px solid var(--lci-line); text-align: left; padding: .75rem; vertical-align: middle; }
.lci-planning-table th a { color: var(--lci-text); overflow-wrap: anywhere; }
.lci-planning-table th small { display: block; font-weight: 400; color: var(--lci-muted); font-size: .75rem; margin-top: .3rem; }
.lci-planning-table td, .lci-planning-table thead th:last-child { padding: 0; }
.lci-planning-ticks { display: flex; font-size: .75rem; color: var(--lci-muted); }
.lci-planning-ticks span { box-sizing: border-box; border-left: 1px solid var(--lci-line); padding: .75rem .3rem; font-weight: 600; }
.lci-planning-track { position: relative; min-height: 3.5rem; }
.lci-planning-gridline { position: absolute; top: 0; bottom: 0; border-left: 1px solid var(--lci-line); }
.lci-planning-bar, .lci-planning-point { position: absolute; top: 50%; transform: translateY(-50%); text-decoration: none; z-index: 1; }
.lci-planning-bar { height: 1.6rem; border-radius: 5px; min-width: 4px; overflow: hidden; text-align: center; color: #fff; font-size: .75rem; line-height: 1.6rem; }
.lci-planning-point { transform: translate(-50%, -50%); font-size: 1.4rem; background: transparent !important; }
.lci-project-workspace .status-todo { background-color: #666980; color: #fff; }
.lci-project-workspace .status-doing { background-color: #8b247d; color: #fff; }
.lci-project-workspace .status-done { background-color: #286447; color: #fff; }
.lci-project-workspace .lci-planning-point.status-todo { color: #666980; }
.lci-project-workspace .lci-planning-point.status-doing { color: #8b247d; }
.lci-project-workspace .lci-planning-point.status-done { color: #286447; }
.lci-planning-today { position: absolute; top: 0; bottom: 0; border-left: 2px dashed var(--lci-primary); }
.lci-planning-outside { display: inline-block; font-size: .8rem; margin: 1rem .5rem; }