:root{color-scheme:light;--ink:#172e45;--navy:#144e72;--line:#dbe4ec;--muted:#667b8e;--page:#f3f6fa;--rad:#2877af;--rad-bg:#eaf4fc;--rad-edge:#c8dfef;--ct:#8462b4;--ct-bg:#f2edfa;--ct-edge:#dfd2f0;--us:#138475;--us-bg:#e7f6f2;--us-edge:#bee5da}*{box-sizing:border-box}body{margin:0;background:var(--page);color:var(--ink);font:16px/1.4 Arial,Helvetica,sans-serif}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}button:focus-visible,input:focus-visible{outline:3px solid #328ec2;outline-offset:2px}.topbar{height:82px;padding:0 40px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:700}.brand-icon{display:grid;place-items:center;width:40px;height:40px;background:var(--navy);color:#fff;border-radius:11px;font-size:26px}.brand>div>span{display:block;font-size:10px;letter-spacing:1.8px;margin-top:2px;color:#64788a}.top-actions{display:flex;align-items:center;gap:12px}.connection-pill{font-size:13px;color:#506d80;border:1px solid #d6e2ea;border-radius:20px;padding:6px 10px}.connection-pill.live{color:#176653;background:#e8f7f2;border-color:#bfe5da}.connection-pill.offline{color:#9d3628;background:#fff1ed;border-color:#f2c7bd}.quiet{border:0;background:transparent;color:#5f7588;padding:8px}.heading{display:flex;justify-content:space-between;align-items:center;max-width:1480px;margin:auto;padding:30px 40px 25px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.5px;color:#647b8f;margin:0 0 7px}h1{font-size:30px;letter-spacing:-.8px;font-weight:650;line-height:1.2;margin:0}.subtitle{margin:8px 0 0;color:var(--muted);font-size:15px}.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--navy);color:#fff;border-radius:7px;padding:11px 17px;font-size:14px;font-weight:600;border:1px solid var(--navy)}.wide{width:100%}.workspace{display:grid;grid-template-columns:266px minmax(0,1fr);gap:25px;max-width:1480px;margin:auto;padding:0 40px 40px}.procedure-panel{padding-top:5px}.library-head{display:flex;align-items:center;justify-content:space-between}.library-head h2{font-size:16px}.library-head span{font-size:12px;border-radius:5px;background:#e4ebf2;padding:2px 7px;color:#60798e}.hint{font-size:14px;color:#63798b;line-height:1.6;margin:10px 0 25px}.library-section{margin-bottom:24px}.library-section h3{display:flex;align-items:center;gap:7px;font-size:12px;margin:0 0 10px}.library-section h3 span{font-weight:400;color:#677d90}.dot{width:7px;height:7px;border-radius:2px;background:var(--mod)}.RAD{--mod:var(--rad);--tint:var(--rad-bg);--edge:var(--rad-edge)}.CT{--mod:var(--ct);--tint:var(--ct-bg);--edge:var(--ct-edge)}.US{--mod:var(--us);--tint:var(--us-bg);--edge:var(--us-edge)}.library-card{display:flex;align-items:center;gap:8px;width:100%;text-align:left;background:#fff;border:1px solid #dce5ed;border-radius:7px;margin-top:7px;padding:11px 10px;min-height:44px;color:var(--ink)}.library-card .grip{color:#92a4b3;letter-spacing:-3px}.library-card .label{flex:1}.library-card.chosen{background:var(--tint);border-color:var(--mod)}.library-note{display:flex;gap:10px;border-top:1px solid #dce5ed;padding-top:17px;color:#6b7f90}.library-note p{font-size:12px;line-height:1.7;margin:0}.schedule{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 4px 18px #17354e0a}.toolbar{padding:15px 20px;border-bottom:1px solid #e5ebf0;display:flex;align-items:center;justify-content:space-between;gap:10px}.date-controls{display:flex;align-items:center;gap:7px}.date-controls button{display:flex;align-items:center;justify-content:center;min-width:34px;padding:7px;border:1px solid #dce5ed;border-radius:5px;background:#fff}.date-input{display:flex;align-items:center;gap:8px}.date-input input{border:0;max-width:145px;font-size:14px;font-weight:600;color:#24445d}.date-controls .today{margin-left:8px;font-size:13px;padding:6px 10px}.total{font-size:13px;color:#708495}.board-caption{padding:18px 20px;display:flex;justify-content:space-between;font-size:14px}.board-caption span{font-size:12px;color:#708495}.selection{background:#e8f3fb;color:#225778;font-size:14px;display:flex;justify-content:space-between;padding:12px 16px}.selection button{border:0;background:transparent;color:inherit;font-size:20px}.error{background:#fff1ed;color:#9d3628;font-size:14px;padding:12px 16px}.column-heads,.time-row{display:grid;grid-template-columns:65px repeat(3,minmax(0,1fr))}.column-heads{border-top:1px solid #e1e8ef;background:#f9fbfd}.column-head{padding:10px 16px;border-left:1px solid #dce6ee;border-top:3px solid var(--mod)}.column-head div{display:flex;align-items:center;gap:7px}.column-head strong{font-size:17px;color:var(--mod)}.column-head .count{margin-left:auto;font-size:12px;background:var(--tint);padding:1px 7px;border-radius:4px;color:var(--mod)}.column-head small{font-size:12px;color:#6d8192}.time-head{align-self:center;text-align:center;font-size:10px;font-weight:700;color:#7a8f9f;letter-spacing:1px}.time-row{min-height:43px;border-top:1px solid #e6edf3}.time-row.half{border-top-style:dashed}.time-label{font-size:12px;color:#6e8395;padding:12px 8px;text-align:center;background:#fbfcfe;font-variant-numeric:tabular-nums}.slot{border-left:1px solid #e1e8ef;padding:3px;min-width:0}.empty-slot{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;height:100%;min-height:35px;background:transparent;border:1px solid transparent;border-radius:4px;font-size:12px;color:var(--mod)}.empty-slot .plus{opacity:0}.empty-slot:hover,.slot.eligible .empty-slot,.slot.drag-over .empty-slot{background:var(--tint)}.empty-slot:hover .plus,.slot.eligible .empty-slot .plus,.slot.drag-over .empty-slot .plus{opacity:1}.event{background:var(--tint);border:1px solid var(--edge);border-left:3px solid var(--mod);border-radius:4px;display:flex;justify-content:space-between;align-items:center;text-align:left;color:#243f54;padding:7px 10px;width:100%;height:100%;font-size:14px;font-weight:500}.event .grip{color:var(--mod)}footer{padding:12px 17px;border-top:1px solid #dce6ee;display:flex;justify-content:space-between;font-size:12px;color:#6b8294}.login-view{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#eaf2f8,#f8fafc)}.login-view[hidden],#app[hidden]{display:none}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:14px;padding:34px;box-shadow:0 22px 70px #17415d18}.login-card h1{margin:12px 0 8px}.login-card>p:not(.eyebrow):not(.form-error){color:var(--muted);margin:0 0 24px}.field{display:grid;gap:7px;font-size:14px;font-weight:600}.field input{border:1px solid #bccdda;background:#fff;padding:11px;border-radius:6px;font-weight:400;width:100%}.form-error{min-height:21px;margin:8px 0;color:#9d3628;font-size:13px}dialog{width:min(500px,calc(100% - 30px));border:1px solid var(--line);border-radius:12px;padding:0;box-shadow:0 24px 80px #122c4050}dialog::backdrop{background:#122c4070}dialog form{padding:28px;position:relative}dialog h2{margin:0;font-size:23px}.dialog-description{color:var(--muted);font-size:14px;margin:8px 0 22px}.dialog-close{position:absolute;right:16px;top:14px;border:0;background:transparent;font-size:24px;color:#6c8192}.modality-choices{display:flex;gap:8px}.radio-choice{display:flex;align-items:center;gap:8px;border:1px solid #cbd9e3;border-radius:6px;padding:10px 15px;cursor:pointer}fieldset{margin:16px 0;border:0;padding:0}legend{font-size:14px;font-weight:600;margin-bottom:8px}.edit-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.edit-actions button{padding:10px 13px;border:1px solid #cbd9e3;border-radius:6px}.edit-actions .primary{border-color:var(--navy)}.danger{color:#a4342d;background:#fff7f5}@media(max-width:900px){.topbar{padding:0 20px}.heading{padding:25px 20px}.workspace{padding:0 20px 30px;grid-template-columns:215px minmax(0,1fr);gap:16px}.column-head{padding:10px}.toolbar{padding:12px 10px}.total{display:none}.event{font-size:13px;padding:7px 5px}}@media(max-width:680px){.workspace{display:flex;flex-direction:column;padding:0 12px 24px}.heading{padding:22px 16px;gap:15px;align-items:flex-start}h1{font-size:25px}.heading .primary{padding:10px;font-size:13px}.topbar{height:70px;padding:0 16px}.connection-pill{display:none}.procedure-panel{background:#fff;padding:15px;border:1px solid var(--line);border-radius:10px}.hint{margin:6px 0 10px}.library-section{display:inline;margin:0}.library-section h3{margin:12px 0 5px}.library-card{display:inline-flex;width:auto;margin:3px 5px 3px 0;padding:8px;font-size:13px;min-height:36px}.library-card .add,.library-note{display:none}.column-heads,.time-row{grid-template-columns:47px repeat(3,minmax(0,1fr))}.column-head{padding:8px 6px}.column-head small,.column-head .dot{display:none}.column-head strong{font-size:15px}.event{font-size:12px;overflow-wrap:anywhere}.event .grip{display:none}.time-row{min-height:50px}.time-label{padding:15px 3px}.board-caption{padding:14px 12px}.toolbar{padding:12px 8px}}