.waiting-hub-nav,.waiting-hub-actions,.waiting-hub-filters .row{
  display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px
}
.waiting-hub-nav{padding:12px;background:#eef8f5;border:1px solid #cfe8df;border-radius:12px}
.waiting-hub-nav .btn,.waiting-hub-actions .btn{min-height:39px}
.waiting-hub-date,.waiting-hub-filters,.waiting-hub-screen-controls{
  display:flex;align-items:center;flex-wrap:wrap;gap:10px
}
.waiting-hub-date label,.waiting-hub-screen-controls label{display:flex;align-items:center;gap:8px}
.waiting-hub-date input,.waiting-hub-screen-controls select{min-height:36px}
.waiting-hub-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:15px 0}
.waiting-hub-stat{background:#f8fffd;border:1px solid #cfe8df;border-radius:12px;padding:13px;text-align:center}
.waiting-hub-stat small{display:block;font-size:12px;min-height:32px;color:#355e57}
.waiting-hub-stat strong{display:block;font-size:26px;color:#0f766e}
.waiting-hub-actions{margin:10px 0 0}
.waiting-hub-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.waiting-hub-chart h3{margin:0 0 12px;font-size:17px}
.waiting-hub-chart-inner{display:flex;align-items:center;justify-content:space-around;gap:16px}
.waiting-hub-donut{flex:0 0 170px;height:170px;border-radius:50%;display:grid;place-items:center}
.waiting-hub-donut span{height:95px;width:95px;border-radius:50%;display:grid;place-items:center;background:white;font-size:24px;font-weight:700}
.waiting-hub-chart ol{padding:0;list-style:none;min-width:0;flex:1}
.waiting-hub-chart li{display:flex;align-items:center;gap:7px;margin:8px 0;font-size:13px}
.waiting-hub-chart li i{flex:0 0 11px;height:11px;border-radius:3px}
.waiting-hub-chart li span{flex:1;overflow-wrap:anywhere}
.waiting-hub-filters input{max-width:280px}
.waiting-hub-filters .row{margin:0}
.waiting-hub-schedule{min-width:850px}
.waiting-hub-schedule th:first-child{min-width:170px}
.waiting-hub-schedule td{min-width:100px;padding:5px;vertical-align:top}
.waiting-hub-lesson,.waiting-hub-duty{border-radius:5px;padding:4px;margin:2px 0;white-space:normal;font-size:12px}
.waiting-hub-lesson{background:#eaf8f3;color:#145c4c}
.waiting-hub-duty{background:#fff3df;color:#8a5700;font-weight:700}
.waiting-hub-lesson small{display:block;font-size:10px}
.waiting-hub-screen-controls{margin-bottom:12px}
.waiting-hub-screen-controls .waiting-hub-times{flex-basis:100%}
.waiting-hub-times{padding:9px;border:1px solid #d8e7e3;border-radius:8px}
.waiting-hub-times summary{cursor:pointer;font-weight:700}
.waiting-hub-times-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:10px 0}
.waiting-hub-times-grid>div{border:1px solid #e1e9e7;border-radius:7px;padding:8px}
.waiting-hub-times-grid label{display:inline-flex;gap:4px;margin:4px;font-size:12px}
.waiting-hub-times-grid input{max-width:110px}
.waiting-hub-screen{background:#fff;color:#132d29;border:2px solid #0f766e;border-radius:12px;padding:18px;min-height:440px}
.waiting-hub-screen header{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:3px solid #0f766e;padding-bottom:12px}
.waiting-hub-screen h2{margin:0;color:#0f766e}
.waiting-hub-screen header span{display:block;margin-top:6px}
.waiting-hub-clock{text-align:left;white-space:nowrap}
.waiting-hub-clock strong{font-size:27px;display:block}
.waiting-hub-clock small{display:block;color:#ae5e00;min-height:18px}
.waiting-hub-period-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:15px 0;font-size:22px;font-weight:800}
.waiting-hub-period-title span{font-size:13px;color:#0f766e}
.waiting-hub-screen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.waiting-hub-screen-grid article{display:flex;flex-direction:column;gap:5px;border:1px solid #cbd7d4;border-radius:9px;padding:12px;min-height:110px}
.waiting-hub-screen-grid article>b{color:#2369aa;font-size:19px}
.waiting-hub-screen-grid article>span{color:#118259;font-size:16px}
.waiting-hub-screen-grid article small{font-size:13px}
.waiting-hub-screen-grid article strong{margin-top:auto;padding:5px;border-radius:5px;font-size:13px}
.waiting-hub-screen-grid article strong.covered{background:#e7f8e9;color:#116b31}
.waiting-hub-screen-grid article strong.uncovered{background:#ffeded;color:#aa2424}
.waiting-hub-screen-bottom{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.waiting-hub-screen-bottom section{border:1px solid #cbd7d4;border-radius:8px;padding:10px}
.waiting-hub-screen-bottom h3{margin:0 0 8px;color:#0f766e}
.waiting-hub-chip{display:inline-block;margin:3px;padding:6px 9px;background:#f1f7fb;border-radius:6px;font-weight:600}
.waiting-hub-screen:fullscreen{width:100vw;height:100vh;overflow:auto;border:0;border-radius:0;padding:2vw}
.waiting-hub-screen:fullscreen .waiting-hub-screen-grid article{min-height:150px}
@media(max-width:900px){
  .waiting-hub-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .waiting-hub-charts,.waiting-hub-screen-bottom{grid-template-columns:1fr}
  .waiting-hub-screen-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .waiting-hub-times-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:560px){
  .waiting-hub-chart-inner{flex-direction:column}
  .waiting-hub-screen-grid,.waiting-hub-times-grid{grid-template-columns:1fr}
  .waiting-hub-screen header{align-items:flex-start;flex-direction:column}
  .waiting-hub-clock{text-align:right}
}