.week-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.week-field > span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 650;
}

.week-switch {
    display: inline-flex;
    overflow: hidden;
    border: 1px solid #cad2df;
    border-radius: 8px;
    background: #fff;
}

.week-switch button {
    min-width: 46px;
    padding: 7px 13px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    font-weight: 800;
    text-align: center;
}

.week-switch button + button {
    border-left: 1px solid #cad2df;
}

.week-switch button.active {
    background: var(--navy);
    color: #fff;
}

.week-switch button:focus-visible {
    outline: 3px solid rgba(37, 99, 235, .35);
    outline-offset: -3px;
}

.date-field input {
    min-width: 142px;
    padding-block: 6px;
}

.date-control { display: flex; align-items: center; gap: 5px; }
.date-control button { min-width: 34px; padding: 7px 9px; background: var(--navy); color: #fff; border-color: var(--navy); }
.date-control button.clear-date { background: #fff; color: #b91c1c; border-color: #fecaca; }
.date-control button.clear-date:disabled { color: #9ca3af; border-color: #d1d5db; opacity: .55; }

.date-field small {
    min-height: 14px;
    color: var(--accent);
    font-weight: 750;
}

.week-badge {
    position: absolute;
    right: 3px;
    bottom: 3px;
    z-index: 1;
    padding: 1px 4px;
    border-radius: 4px;
    background: rgba(23, 37, 84, .9);
    color: #fff;
    font-size: 8px;
    font-style: normal;
    font-weight: 850;
    letter-spacing: .04em;
}

.team-badge {
    position: absolute;
    right: 3px;
    bottom: 3px;
    z-index: 1;
    padding: 1px 4px;
    border-radius: 4px;
    background: #0f766e;
    color: #fff;
    font-size: 8px;
    font-style: normal;
    font-weight: 850;
    letter-spacing: .04em;
}

.lesson.team-teaching { box-shadow: inset 0 0 0 1px rgba(15,118,110,.18); }
.lesson.team-teaching .week-badge { left: 3px; right: auto; }

.lesson.selected {
    outline: 3px solid var(--navy);
    outline-offset: 1px;
}

.lesson:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 1px;
}

.slot { min-height: 58px; }
.week-grid > .period { padding-top: 6px; padding-bottom: 6px; }
.slot.timed-layout { position: relative; display: block; overflow: visible; }
.slot.timed-layout .lesson:not([hidden]) { position: absolute; z-index: 4; top: var(--time-top-px, 3px); left: calc(3px + var(--lane-left) * (100% - 6px)); width: calc(var(--lane-width) * (100% - 6px) - 2px); height: var(--time-height-px, calc(100% - 7px)); min-height: 16px; }
.lesson { padding: 5px 5px 4px; }
.lesson b,.lesson span,.lesson small { white-space: nowrap; line-height: 1.25; }
.lesson span { margin-top: 2px; }
.lesson small { margin-top: 2px; }
.lesson.partial-time { padding-top: 3px; }
.lesson.partial-time small { display: none; }
.lesson .exact-time { position: absolute; left: 5px; bottom: 2px; color: #52627d; font-size: 7px; font-style: normal; font-weight: 800; letter-spacing: -.01em; }

.panel-head { min-height: 68px; }
.panel-head[data-detail-context] { cursor: pointer; transition: background .15s; }
.panel-head[data-detail-context]:hover { background: #f8faff; }
.panel-head[data-detail-context] select { cursor: default; }
.class-panel-controls { display: grid !important; grid-template-columns: 72px minmax(120px,1fr) minmax(104px,.8fr); flex: 1; gap: 7px !important; }
.class-panel-controls label { min-width: 0; gap: 2px; font-size: 9px; letter-spacing: .06em; text-transform: uppercase; }
.class-panel-controls select { width: 100%; min-width: 0; padding: 5px 7px; font-size: 11px; text-transform: none; letter-spacing: normal; }
.class-panel-controls #group-filter:disabled { background: #f3f5f8; }
.lesson.subgroup-filtered { opacity: .18; filter: saturate(.35); }
.lesson.subgroup-filtered:hover,.lesson.subgroup-filtered:focus-visible { opacity: .62; }

.class-details {
    margin-top: 16px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
    box-shadow: var(--shadow);
}
.class-details-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 16px 18px 12px; }
.class-details-head .eyebrow { margin-bottom: 2px; }
.class-details-head h2 { margin: 0; font-size: 20px; letter-spacing: -.02em; }
.details-tabs { display: flex; gap: 22px; padding: 0 18px; border-bottom: 1px solid var(--line); }
.details-tabs button { margin-bottom: -1px; padding: 10px 1px 9px; border: 0; border-bottom: 3px solid transparent; border-radius: 0; color: var(--muted); }
.details-tabs button[aria-selected="true"] { border-bottom-color: var(--accent); color: var(--accent); }
.details-pane { padding: 16px 18px 18px; }
.dimension-grid { display: grid; grid-template-columns: repeat(4,minmax(220px,1fr)); gap: 12px; }
.dimension-card { padding: 13px; border: 1px solid var(--line); border-radius: 10px; background: #fafbfe; }
.dimension-card.active { border-color: #82a7f8; box-shadow: 0 0 0 2px #e1eaff; }
.dimension-card-head { display: flex; align-items: start; justify-content: space-between; gap: 10px; }
.dimension-card-head h3 { margin: 0; font-size: 14px; }
.dimension-card-head span,.dimension-card-head small,.dimension-card>p { color: var(--muted); font-size: 10px; }
.dimension-card>p { min-height: 30px; margin: 8px 0 10px; }
.dimension-groups { display: flex; flex-wrap: wrap; gap: 6px; }
.dimension-groups button { display: flex; flex-direction: column; align-items: start; gap: 1px; min-width: 74px; padding: 6px 8px; background: #fff; }
.dimension-groups button small { color: var(--muted); font-size: 9px; }
.dimension-groups button.active { border-color: var(--navy); background: var(--navy); color: #fff; }
.dimension-groups button.active small { color: #dce6ff; }
.empty-structure { margin: 0; color: var(--muted); }
.assignment-intro { display: flex; flex-direction: column; gap: 3px; padding: 11px 13px; border: 1px dashed #b9c5d7; border-radius: 9px; background: #f8faff; }
.assignment-intro span { color: var(--muted); font-size: 12px; }
.lesson-assignment { margin-top: 12px; color: var(--muted); }
.selected-lesson-summary { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: var(--ink); }
.selected-lesson-summary b { font-size: 16px; }
.selected-lesson-summary span { color: var(--muted); }
.assignment-dimension { display: grid; grid-template-columns: 180px 1fr; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid #edf0f5; color: var(--ink); }
.assignment-dimension div { display: flex; flex-wrap: wrap; gap: 6px; }
.assignment-dimension button[aria-pressed="true"] { border-color: var(--navy); background: var(--navy); color: #fff; }
.membership-row { display: grid; grid-template-columns: 210px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid #edf0f5; }
.membership-row span,.membership-note { color: var(--muted); font-size: 12px; }
.count-inputs { display: flex; flex-wrap: wrap; gap: 10px 16px; }
.count-inputs label { display: grid; grid-template-columns: auto 58px; align-items: center; gap: 7px; }
.count-inputs input { width: 58px; padding: 6px 7px; text-align: right; }
.student-count-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; margin-top: 14px; }
.count-status { color: var(--green); font-size: 12px; font-weight: 700; }
.membership-note { margin: 13px 0 0; }
.resource-detail-content { padding: 4px 18px 18px; }
.resource-detail-content>h3 { margin: 16px 0 8px; font-size: 14px; }
.detail-facts { display: grid; grid-template-columns: repeat(5,minmax(150px,1fr)); gap: 9px; }
.detail-fact { min-width: 0; padding: 10px 11px; border: 1px solid var(--line); border-radius: 9px; background: #fafbfe; }
.detail-fact span,.detail-fact b { display: block; overflow-wrap: anywhere; }
.detail-fact span { margin-bottom: 3px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; }
.detail-fact b { font-size: 13px; }
.detail-schedule { display: grid; grid-template-columns: repeat(5,minmax(180px,1fr)); gap: 7px; }
.detail-schedule article { padding: 9px 10px; border-left: 3px solid var(--accent); border-radius: 7px; background: #f6f8fc; }
.detail-schedule b,.detail-schedule span,.detail-schedule small { display: block; }
.detail-schedule span { margin-top: 2px; font-size: 12px; }
.detail-schedule small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.teacher-master-data { display: grid; grid-template-columns: 1.4fr 1.2fr .7fr 1fr; gap: 9px; }
.allocation-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 9px; }
.allocation-table,.credit-table { width: 100%; border-collapse: collapse; }
.allocation-table th,.allocation-table td,.credit-table th,.credit-table td { padding: 8px 10px; border-bottom: 1px solid #e8ebf0; text-align: left; vertical-align: top; }
.allocation-table th,.credit-table th { background: #f5f7fb; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; }
.allocation-table th:first-child,.allocation-table td:first-child,.allocation-table th:nth-child(6),.allocation-table td:nth-child(6) { width: 70px; text-align: right; }
.allocation-table th:nth-child(5),.allocation-table td:nth-child(5) { min-width: 170px; }
.allocation-table th:nth-child(7),.allocation-table td:nth-child(7),.allocation-table th:nth-child(8),.allocation-table td:nth-child(8) { min-width: 110px; }
.allocation-table .row-actions { min-width: 172px; white-space: nowrap; }
.allocation-table .row-actions button { padding: 5px 7px; margin-right: 4px; font-size: 10px; }
.credit-table { max-width: 620px; margin-top: 4px; border: 1px solid var(--line); }
.credit-table th:last-child,.credit-table td:last-child { width: 90px; text-align: right; }
.workload-balance { margin: 12px 0 0; font-weight: 800; }
.teacher-detail-actions { display: flex; justify-content: flex-end; align-items: center; gap: 8px; margin-bottom: 12px; }
.teacher-action-status,.teacher-editor-status { color: var(--red); font-size: 12px; font-weight: 700; }
.teacher-editor { margin: 12px 0 16px; padding: 14px; border: 1px solid #bfd0f5; border-radius: 10px; background: #f8faff; }
.teacher-profile-grid { display: grid; grid-template-columns: repeat(3,minmax(180px,1fr)); gap: 10px; }
.teacher-profile-grid label.wide { grid-column: span 2; }
.allocation-edit-grid { display: grid; grid-template-columns: repeat(5,minmax(150px,1fr)); gap: 10px; }
.allocation-edit-grid label.wide { grid-column: span 2; }
.quarter-field { display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px 12px;margin:0;padding:8px 10px;border:1px solid var(--line);border-radius:8px; }
.quarter-field legend { padding:0 4px;font-size:11px;font-weight:800;color:var(--muted); }
.quarter-field label { display:flex;align-items:center;gap:4px;font-size:12px; }
.quarter-field input[type="checkbox"] { width:auto; }
.quarter-field small { flex-basis:100%;color:var(--muted); }
.teacher-profile-grid input,.teacher-profile-grid select,.allocation-edit-grid input,.allocation-edit-grid select { width: 100%; }
.teacher-editor-note { margin: 12px 0 0; color: var(--muted); font-size: 12px; }
.lesson-detail-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; margin-bottom: 12px; }
button.danger { border-color: #fecaca; color: #b91c1c; background: #fff7f7; }
button.danger:hover { border-color: #ef4444; }
.lesson-action-status,.lesson-edit-status { color: var(--red); font-size: 12px; font-weight: 700; }
.lesson-edit-note { margin: 0 0 12px; padding: 9px 11px; border-radius: 8px; background: #fffbeb; color: #92400e; }
.lesson-edit-form { margin-top: 14px; padding: 14px; border: 1px solid #bfd0f5; border-radius: 10px; background: #f8faff; }
.lesson-edit-scope { margin: 0 0 12px; color: var(--muted); font-size: 12px; }
.lesson-edit-grid { display: grid; grid-template-columns: repeat(5,minmax(150px,1fr)); gap: 11px; }
.lesson-edit-grid label.wide { grid-column: span 2; }
.lesson-edit-grid label small { font-weight: 500; }
.lesson-edit-grid select,.lesson-edit-grid input { width: 100%; }
.lesson-edit-grid select[multiple] { min-height: 132px; }
.lesson-edit-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }

#dimension-dialog { width: min(480px,calc(100vw - 28px)); padding: 0; border: 1px solid var(--line); border-radius: 14px; color: var(--ink); box-shadow: 0 24px 70px rgba(18,31,61,.22); }
#dimension-dialog::backdrop { background: rgba(20,33,61,.38); }
#dimension-form { display: flex; flex-direction: column; gap: 15px; padding: 20px; }
#dimension-form textarea { resize: vertical; border: 1px solid #cad2df; border-radius: 7px; padding: 9px 10px; font: inherit; }
.dialog-head { display: flex; justify-content: space-between; align-items: start; }
.dialog-head h2 { margin: 0; font-size: 21px; }
.dialog-close { padding: 3px 9px; border: 0; font-size: 22px; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; }
.dialog-error { margin: 0; padding: 8px 10px; border-radius: 7px; background: #fef2f2; color: #991b1b; }

@media(max-width:1350px){.dimension-grid{grid-template-columns:repeat(2,minmax(240px,1fr))}}
@media(max-width:1350px){.detail-facts{grid-template-columns:repeat(3,minmax(150px,1fr))}.detail-schedule{grid-template-columns:repeat(3,minmax(180px,1fr))}}
@media(max-width:720px){.dimension-grid,.detail-facts,.detail-schedule,.teacher-master-data,.lesson-edit-grid,.teacher-profile-grid,.allocation-edit-grid{grid-template-columns:1fr}.lesson-edit-grid label.wide,.teacher-profile-grid label.wide{grid-column:auto}.class-details-head{align-items:start}.assignment-dimension,.membership-row{grid-template-columns:1fr}}
/* Weighted teacher timetable wishes */
.teacher-preferences{margin:22px 0;padding:18px;border:1px solid var(--line);border-radius:12px;background:#f8fafc}.teacher-preferences h3{margin:0 0 4px}.teacher-wish-grid{display:grid;grid-template-columns:66px repeat(5,minmax(72px,1fr));gap:5px;align-items:stretch;margin-top:12px}.teacher-wish-grid>b{text-align:center;font-size:12px;color:var(--muted);padding:5px}.wish-period{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:4px 7px}.wish-period small{color:var(--muted);font-size:10px}.wish-score{min-width:0;width:100%;height:34px;padding:3px;text-align:center;font-weight:800;border-color:rgba(20,33,61,.13)}.wish-scale{display:flex;justify-content:flex-end;gap:4px;margin-top:10px}.wish-scale span{display:grid;place-items:center;width:30px;height:24px;border-radius:6px;font-size:11px;font-weight:800}.score-n3{background:#7f1d1d!important;color:#fff}.score-n2{background:#dc2626!important;color:#fff}.score-n1{background:#fb923c!important;color:#3b1d05}.score-0{background:#fff!important;color:var(--ink)}.score-1{background:#bbf7d0!important;color:#14532d}.score-2{background:#22c55e!important;color:#052e16}.score-3{background:#166534!important;color:#fff}.wish-notes{margin-top:16px}.wish-notes textarea{width:100%;resize:vertical;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}.markdown-preview{margin-top:10px;padding:14px;border:1px dashed #cbd5e1;border-radius:8px;background:#fff;min-height:56px}.markdown-preview h3,.markdown-preview h4,.markdown-preview h5{margin:8px 0 4px}.markdown-preview p{margin:5px 0}.markdown-preview ul{margin:6px 0;padding-left:22px}.markdown-preview code{background:#eef2f7;border-radius:4px;padding:1px 4px}@media(max-width:800px){.teacher-wish-grid{grid-template-columns:58px repeat(5,64px);overflow-x:auto}}
.plan-panel[data-view="Lehrperson"] .slot.teacher-wish-slot{position:relative;box-shadow:inset 3px 0 0 var(--wish-accent);background-image:linear-gradient(var(--wish-tint),var(--wish-tint))}.plan-panel[data-view="Lehrperson"] .wish-slot-n3{--wish-accent:#7f1d1d;--wish-tint:rgba(127,29,29,.055)}.plan-panel[data-view="Lehrperson"] .wish-slot-n2{--wish-accent:#dc2626;--wish-tint:rgba(220,38,38,.05)}.plan-panel[data-view="Lehrperson"] .wish-slot-n1{--wish-accent:#fb923c;--wish-tint:rgba(251,146,60,.055)}.plan-panel[data-view="Lehrperson"] .wish-slot-1{--wish-accent:#86efac;--wish-tint:rgba(134,239,172,.06)}.plan-panel[data-view="Lehrperson"] .wish-slot-2{--wish-accent:#22c55e;--wish-tint:rgba(34,197,94,.05)}.plan-panel[data-view="Lehrperson"] .wish-slot-3{--wish-accent:#166534;--wish-tint:rgba(22,101,52,.055)}.slot-wish-marker{position:absolute;right:3px;top:50%;transform:translateY(-50%);z-index:6;min-width:17px;padding:1px 4px;border:1px solid color-mix(in srgb,var(--wish-accent) 65%,white);border-radius:999px;background:color-mix(in srgb,var(--wish-accent) 86%,white);color:#fff;font-size:8px;line-height:1.2;font-weight:900;text-align:center;pointer-events:none;opacity:.86}.wish-slot-n1 .slot-wish-marker,.wish-slot-1 .slot-wish-marker{color:#3b1d05}

/* Two-teacher day comparison */
@media(max-width:1100px){.teacher-panel-controls{grid-template-columns:minmax(120px,1fr) 32px minmax(120px,1fr)}.compare-grid{grid-template-columns:50px repeat(2,minmax(130px,1fr))}}

/* Empty active school years still keep the year switch available. */
.planner-empty-state{margin-top:16px;padding:28px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow);text-align:center}.planner-empty-state .eyebrow{margin:0 0 5px}.planner-empty-state h2{margin:0 0 8px;color:var(--ink)}.planner-empty-state p:not(.eyebrow){max-width:680px;margin:0 auto 18px;color:var(--muted);line-height:1.5}

.planner-depot{position:sticky;bottom:10px;z-index:25;margin-top:16px;overflow:hidden;border:1px solid #b8c7dc;border-radius:14px;background:#fff;box-shadow:0 14px 34px rgba(24,39,75,.18);transition:border-color .15s,box-shadow .15s}.planner-depot.accepting-return{border-color:#0f766e;box-shadow:0 0 0 3px rgba(15,118,110,.12),0 14px 34px rgba(24,39,75,.18)}.planner-depot.drop-valid{border-color:#059669;box-shadow:0 0 0 4px rgba(5,150,105,.2),0 14px 34px rgba(24,39,75,.18)}.planner-depot-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 16px;background:linear-gradient(90deg,#f3f8ff,#f7fffb);border-bottom:1px solid var(--line)}.planner-depot-head .eyebrow{margin:0 0 2px}.planner-depot-head h2{margin:0;font-size:16px}.planner-depot-head h2 span{display:inline-grid;place-items:center;min-width:25px;margin-left:5px;padding:2px 7px;border-radius:999px;background:var(--navy);color:#fff;font-size:12px}.planner-depot-head p:last-child{margin:3px 0 0;color:var(--muted);font-size:11px}.depot-toggle{white-space:nowrap}.planner-depot[data-collapsed="true"] .planner-depot-body{display:none}.planner-depot[data-collapsed="true"] .planner-depot-head{border-bottom:0}.depot-toolbar{display:flex;align-items:center;gap:12px;padding:9px 12px;border-bottom:1px solid var(--line);background:#fff}.depot-tabs{display:inline-flex;overflow:hidden;border:1px solid #cad2df;border-radius:8px}.depot-tabs button{padding:6px 10px;border:0;border-radius:0;background:#fff;color:var(--muted);font-size:11px}.depot-tabs button+button{border-left:1px solid #cad2df}.depot-tabs button.active{background:var(--navy);color:#fff}.depot-toolbar strong{margin-right:auto;color:var(--navy);font-size:11px}.depot-search,.depot-complete{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:11px}.depot-search input{width:190px;padding:6px 8px}.depot-complete input{width:auto}.depot-drop-zone{display:flex;min-height:82px;max-height:190px;overflow:auto;gap:8px;padding:10px 12px;background:#f8fafc}.depot-card{position:relative;flex:0 0 205px;min-width:0;padding:8px 10px;border:1px solid #cbd5e1;border-left:4px solid #3b82f6;border-radius:8px;background:#fff;cursor:grab;box-shadow:0 1px 3px rgba(15,23,42,.07)}.depot-card:active{cursor:grabbing}.depot-card b,.depot-card span,.depot-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.depot-card b{font-size:12px}.depot-card span{margin-top:4px;font-size:10px}.depot-card small{margin-top:4px;color:var(--muted);font-size:9px}.depot-card.dragging,.lesson.dragging{opacity:.45}.depot-empty{margin:auto;color:var(--muted);font-size:12px}.slot.drop-valid{outline:3px solid rgba(22,163,74,.45);outline-offset:-3px;background:#f0fdf4}
@media(max-width:900px){.depot-toolbar{align-items:stretch;flex-wrap:wrap}.depot-toolbar strong{order:3;width:100%}.depot-search{margin-left:auto}.depot-complete{width:100%}}

/* Keep long proposal names within the controls instead of pushing out the legend. */
#planner-controls{display:flex;flex-wrap:wrap;align-items:end;gap:12px}
#planner-controls .planner-version-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px 12px;flex:1 1 360px;min-width:0;max-width:100%}
#planner-controls .planner-version-field{grid-column:1/-1}
#planner-controls .planner-version-fields label{min-width:0;display:flex;flex-direction:column}
#planner-controls .planner-version-fields select{width:100%;min-width:0;max-width:100%;text-overflow:ellipsis}
#planner-controls .legend{display:flex;flex-wrap:wrap;gap:8px;max-width:100%;margin-left:0}
#planner-controls .legend span{white-space:nowrap}
@media(max-width:600px){#planner-controls .planner-version-fields{flex-basis:100%}#planner-controls .period-field{max-width:100%}#planner-controls .period-field .week-switch{flex-wrap:wrap}}
#planner-controls .planner-version-fields{flex:1 0 100%;grid-template-columns:minmax(130px,1fr) minmax(180px,1fr) minmax(0,3fr)}
#planner-controls .planner-version-field{grid-column:auto}
@media(max-width:700px){#planner-controls .planner-version-fields{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}#planner-controls .planner-version-field{grid-column:1/-1}}

.c-lunch{background:#eef0f2!important;border-color:#cbd0d6!important;color:#626b76!important;box-shadow:none!important}.c-lunch::before{background:#b8c0c8!important}

.c-lunch{border-left:0!important;border-radius:3px!important;pointer-events:none}.c-lunch>*{visibility:hidden}

/* Fixed planning windows: remain visible in every teacher view. */
.lesson.c-conference {background:#eee9fb;border:1px solid #b7a4db;border-left:4px solid #8263b0;pointer-events:none;}
.lesson.c-pwk {background:#fff2d7;border:1px solid #dcc08a;border-left:4px solid #ba8c36;pointer-events:none;}

/* All three resource views share one aligned header. Filters overlay the grid. */
.plan-panel>.panel-head{height:64px;min-height:64px;box-sizing:border-box;display:grid;grid-template-columns:76px minmax(0,1fr) 44px 8px;gap:6px;align-items:center;padding:10px;overflow:visible}
.plan-panel>.panel-head>select{width:100%;min-width:0;max-width:100%;height:32px;margin:0;padding:4px;font-size:11px}
.plan-panel>.panel-head .sync-dot{font-size:10px;margin:0}
.panel-filters{position:relative;min-width:0}
.panel-filters summary{cursor:pointer;font-size:10px;list-style:none;padding:7px 3px;border:1px solid #cad2df;border-radius:5px;text-align:center}
.panel-filters summary::-webkit-details-marker{display:none}
.panel-filters[data-filtered="true"] summary{background:var(--navy);color:white}
.panel-filter-popover{position:absolute;right:0;top:36px;z-index:40;width:240px;padding:14px;background:white;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px #18324b30;display:grid;gap:12px}
.panel-filter-popover label{display:grid;gap:5px;font-size:12px}
.panel-filter-popover select{width:100%;min-width:0}
.plan-panel{overflow:visible}

.plans{grid-template-columns:repeat(3,minmax(0,1fr))}.plan-panel{min-width:0}
@media(max-width:900px){.plans{grid-template-columns:repeat(3,minmax(300px,1fr))}}

/* Fix/dynamic is per column and keeps the common header height. */
.plan-panel>.panel-head{grid-template-columns:64px minmax(0,1fr) 76px 40px;gap:4px;padding:8px}
.plan-panel>.panel-head>.sync-dot{display:none}
.panel-follow{height:32px;padding:4px;font-size:11px;white-space:nowrap;border-radius:5px}
.panel-follow[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.plan-panel>.week-grid{grid-template-columns:44px repeat(5,minmax(0,1fr))}
.plan-panel>.week-grid>.day{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}