.ap-planner{min-width:0;overflow:hidden}.ap-selectors{display:grid;grid-template-columns:repeat(3,minmax(150px,1fr));gap:12px;grid-column:1/-1}.ap-selectors label{display:grid;gap:6px;font-size:13px;color:#60718a;font-weight:600}.ap-selectors select{width:100%;height:40px}.ap-resource-line{display:flex;gap:10px 18px;flex-wrap:wrap;color:#60718a;font-size:13px;grid-column:1/-1}.ap-lessons{display:flex;gap:8px;overflow-x:auto;padding:4px 0 8px;grid-column:1/-1}.ap-lesson{flex:0 0 180px;display:grid;gap:6px;text-align:left;padding:10px 12px;border:1px solid #CBDDE7;background:#fff;color:#253650;cursor:grab}.ap-lesson strong{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ap-lesson span{font-size:12px;color:#667995}.ap-lesson.selected{border-color:#426C84;box-shadow:inset 0 -3px #426C84}.ap-lesson.placed{background:#EAF2F6}.ap-week-controls{grid-column:1/-1;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px}.ap-week-controls strong{font-weight:500;white-space:nowrap}.ap-week-controls label{display:flex;align-items:center;gap:5px;color:#60718a}.ap-week-controls select{height:32px;border:1px solid #CBDDE7;border-radius:5px;background:#fff;color:#253650}.ap-grid-scroll{grid-column:1/-1;max-height:500px;overflow:auto;border:1px solid #CBDDE7;overscroll-behavior:contain;scrollbar-gutter:stable}.ap-grid{min-width:860px}.ap-day-headers{display:grid;grid-template-columns:58px repeat(7,minmax(0,1fr));position:sticky;top:0;z-index:3;background:#EAF2F6;border-bottom:1px solid #CBDDE7;height:50px;align-items:center;font-size:13px;text-align:center}.ap-day-headers strong{font-weight:500;color:#354962;display:grid;gap:3px}.ap-day-headers strong.today{color:#426C84}.ap-day-headers small{font-size:11px;color:#7b8da5}.ap-grid-body{display:grid;grid-template-columns:58px repeat(7,minmax(0,1fr));position:relative}.ap-hours{position:relative;background:#EAF2F6}.ap-hours span{position:absolute;left:7px;font-size:11px;color:#71839c;padding-top:2px;white-space:nowrap}.ap-day{position:relative;border-left:1px solid #CBDDE7;cursor:crosshair;background:repeating-linear-gradient(to bottom,transparent 0 calc(var(--ap-quarter) - 1px),#EAF2F6 calc(var(--ap-quarter) - 1px) var(--ap-quarter)),repeating-linear-gradient(to bottom,transparent 0 calc(var(--ap-hour) - 1px),#CBDDE7 calc(var(--ap-hour) - 1px) var(--ap-hour))}.ap-block{position:absolute;box-sizing:border-box;border:1px solid #fff;border-radius:0!important;margin:0;padding:6px;text-align:left;display:flex;flex-direction:column;gap:3px;overflow:hidden;background:#426C84;color:#fff;cursor:grab;min-width:0;min-height:0;line-height:1.2;z-index:1}.ap-block strong,.ap-block span,.ap-block small{font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex-shrink:0}.ap-block strong{font-weight:600}.ap-block.conflict{background:#c85049}.ap-block.locked{background:#667c94;cursor:pointer}.ap-place-bar{grid-column:1/-1;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.ap-place-bar strong{font-size:13px;min-width:160px}.ap-place-bar input{height:36px;max-width:160px;border:1px solid #CBDDE7;border-radius:6px;padding:6px;color:#253650}.ap-feedback{grid-column:1/-1;margin:0;font-size:12px}.ap-change-confirm{grid-column:1/-1;display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px;background:#fff6df;font-size:13px}.ap-price-summary{display:flex;gap:12px 24px;align-items:center;flex-wrap:wrap;margin:14px 0;padding:12px 14px;border:1px solid #CBDDE7;border-radius:8px;background:#EAF2F6;font-size:13px;color:#60718a}.ap-price-summary strong{color:#253650}.ap-price-summary small{flex-basis:100%;font-size:12px}.ap-scope-options{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:8px}.ap-scope-options label{display:flex;align-items:center;gap:6px;font-size:13px}.ap-scope input{width:16px;height:16px}.ap-planner button:focus-visible,.ap-planner select:focus-visible,.ap-planner input:focus-visible{outline:2px solid #426C84;outline-offset:2px}@media(max-width:800px){.ap-selectors{grid-template-columns:repeat(3,minmax(150px,1fr));overflow-x:auto}.ap-place-bar strong{flex-basis:100%}}

.ap-busy{position:absolute;left:0;width:100%;box-sizing:border-box;padding:5px;background:#EAF2F6;color:#738298;display:flex;flex-direction:column;font-size:10px;overflow:hidden;pointer-events:none;border:1px solid #fff}.ap-busy strong,.ap-busy span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ap-block{z-index:2}
.ap-room-item-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));gap:12px;width:100%;min-width:0}.ap-room-control{display:grid;align-content:start;gap:6px;min-width:0;color:#60718a;font-size:13px;font-weight:600}.ap-room-control .input{box-sizing:border-box;width:100%;min-width:0;height:40px}.ap-room-help-icon{display:inline-grid;place-items:center;width:18px;height:18px;margin-left:3px;vertical-align:middle;color:#77879b;cursor:help}.ap-room-help-icon svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.ap-room-help-icon:focus-visible{outline:2px solid #426C84;border-radius:50%;outline-offset:2px}

/* Per-lesson schedule editor and recurring date settings. */
.ap-repeat-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;padding:16px 0;align-items:end}
.ap-repeat-controls>label{display:flex;flex-direction:column;gap:8px}.ap-repeat-controls fieldset{border:1px solid #CBDDE7;border-radius:8px;display:flex;flex-wrap:wrap;gap:10px;padding:12px}.ap-repeat-controls fieldset label{white-space:nowrap}.ap-repeat-controls textarea{min-height:66px}.ap-calendar>summary{cursor:pointer;padding:16px 0;font-weight:600}.ap-planner td .input{min-width:145px;width:100%}
.ap-planner>.ap-repeat-controls,.ap-planner>.table-wrap,.ap-planner>.ap-calendar{grid-column:1/-1;min-width:0}
.ap-repeat-controls .ap-repeat-checkbox{flex-direction:row;align-items:center;align-self:center;gap:8px}
.ap-repeat-checkbox input{width:16px;height:16px;flex:none}
.ap-repeat-controls .input,.ap-repeat-controls .select{box-sizing:border-box;width:100%;min-width:0}
.ap-planner>.table-wrap{overflow:auto}.ap-planner>.table-wrap .table{min-width:720px}
.ap-calendar .ap-week-controls{margin:0 0 12px}