:root{
  --blue-soft:#c3d7e9; --blue:#4173b0; --navy:#2b4c6d; --cream:#f2efde;
  --yellow:#edcf7b; --orange:#eb8861; --rose:#ebbcb5; --green:#8fc08f;
  --bg:#f4f6f9; --card:#fff; --ink:#2b4c6d; --muted:#5a7488; --line:#e3eaf1; /* darkened from #6d8499 — old value was ~3.9:1 on white, below WCAG AA 4.5:1 */
  --disp:'Baloo 2','Noto Sans SC',sans-serif; --body:'Noto Sans SC','Baloo 2',sans-serif;
  --rad:16px; --shadow:0 4px 16px rgba(43,76,109,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--body);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
button{font-family:var(--disp);cursor:pointer}
input,select,textarea{font-family:var(--body);font-size:15px;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;width:100%;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue)}
label{font-size:13px;font-weight:700;color:var(--muted);display:block;margin:12px 0 4px;font-family:var(--disp)}

/* layout */
#app{min-height:100vh}
.shell{display:flex;min-height:100vh}
.side{width:220px;background:var(--navy);color:#cfe0ee;padding:20px 12px 24px;display:flex;flex-direction:column;gap:4px;position:fixed;top:0;bottom:0;left:0;z-index:20;overflow-y:auto}
.side::-webkit-scrollbar{width:6px}
.side::-webkit-scrollbar-thumb{background:rgba(255,255,255,.18);border-radius:3px}
.side .logo{font-family:var(--disp);font-weight:800;font-size:20px;color:#fff;padding:6px 12px 18px;display:flex;align-items:center;gap:8px}
.side a{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;color:#cfe0ee;text-decoration:none;font-family:var(--disp);font-weight:600;font-size:14.5px;transition:.15s}
/* notification nav dot (item G) — birthdays today / overdue payments / unsubmitted weekly reports */
.navdot{width:8px;height:8px;border-radius:50%;background:var(--orange);flex-shrink:0}
.side a .navdot{margin-left:auto}
.bottomnav a .navdot,.sheet-item .navdot{position:relative;top:-8px;margin-left:-4px}
.side a:hover{background:rgba(255,255,255,.08)}
.side a.on{background:var(--blue);color:#fff}
.side .spacer{flex:1}
.main{flex:1;margin-left:220px;padding:20px 24px 24px;max-width:1240px}
/* icons */
.ic{display:inline-block;vertical-align:-3px;flex-shrink:0}
.side a svg,.sheet-item svg{width:19px;height:19px;flex-shrink:0}
.side a .lbl{flex:1}
/* global bar: context + search + language, sticky, one per page (was crammed into every header) */
.globalbar{display:flex;align-items:center;justify-content:space-between;gap:12px 16px;flex-wrap:wrap;position:sticky;top:0;z-index:18;background:var(--bg);padding:6px 0 12px;margin-bottom:8px;border-bottom:1px solid var(--line)}
.gb-left{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}
.gb-right{display:flex;align-items:center;gap:14px;flex-shrink:0}
/* branch switcher as left/right segmented buttons (faster than a dropdown for 2 branches) */
.gb-centre-seg{display:inline-flex;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;flex-shrink:0}
.gb-centre-seg .segbtn{display:inline-flex;align-items:center;gap:6px;border:none;background:#fff;color:var(--muted);font-family:var(--disp);font-weight:700;font-size:13px;padding:8px 14px;white-space:nowrap}
.gb-centre-seg .segbtn svg{width:15px;height:15px;flex-shrink:0}
.gb-centre-seg .segbtn+.segbtn{border-left:1.5px solid var(--line)}
.gb-centre-seg .segbtn.on{background:var(--navy);color:#fff}
.gb-centre-seg .segbtn:not(.on):hover{background:var(--blue-soft);color:var(--navy)}
.gb-centre{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:0 6px 0 11px;color:var(--muted);max-width:230px}
.gb-centre select{width:auto;border:none;background:transparent;font-family:var(--disp);font-weight:700;font-size:13.5px;color:var(--navy);padding:8px 4px;cursor:pointer;max-width:180px}
.gb-centre select:focus{outline:none}
.gb-lang{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1.5px solid var(--line);color:var(--muted);border-radius:20px;padding:6px 13px;font-weight:700;font-size:12.5px;font-family:var(--disp)}
.gb-lang svg{width:15px;height:15px}
.gb-lang:hover{background:#fff;color:var(--navy);border-color:var(--blue-soft)}
.gb-user{font-family:var(--disp);font-weight:700;font-size:13px;color:var(--muted);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topline{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.topline h1{font-family:var(--disp);font-weight:800;font-size:25px;letter-spacing:-.01em}
.top-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn svg{width:16px;height:16px;vertical-align:-3px;margin-right:5px;margin-left:-2px}
.btn svg:only-child{margin:0}
.btn.icon svg,.btn.sm.icononly svg{margin:0}

/* buttons */
.btn{background:var(--blue);color:#fff;border:none;padding:10px 18px;border-radius:12px;font-weight:700;font-size:14px;transition:.15s}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:#fff;color:var(--navy);border:1.5px solid var(--line)}
.btn.warn{background:var(--orange)}
.btn.sm{padding:6px 12px;font-size:13px;border-radius:9px}
.btn.icon{padding:8px 12px}
.lang-toggle{background:var(--navy);color:#fff;border:none;padding:8px 16px;border-radius:20px;font-weight:700;font-size:13px}

/* cards */
.card{background:var(--card);border-radius:var(--rad);box-shadow:var(--shadow);padding:20px;margin-bottom:16px}
.card h3{font-family:var(--disp);font-weight:800;font-size:17px;margin-bottom:12px}
.card h3 svg{width:17px;height:17px;vertical-align:-3px;margin-right:7px;color:var(--blue)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
/* KPI row that fits its count instead of forcing 4 columns (no lonely empty cells) */
.kpirow{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,240px));gap:14px;justify-content:start}
@media(max-width:860px){ .kpirow{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))} }

/* KPI */
.kpi{background:#fff;border-radius:var(--rad);box-shadow:var(--shadow);padding:18px;border-top:5px solid var(--blue)}
.kpi.y{border-color:var(--yellow)} .kpi.o{border-color:var(--orange)} .kpi.g{border-color:var(--green)}
.kpi .v{font-family:var(--disp);font-weight:800;font-size:32px;line-height:1.1}
.kpi .k{font-size:12.5px;color:var(--muted);font-weight:600;margin-top:2px}
.kpi .sub{font-size:12px;color:var(--muted)}

/* table-ish list */
.row{display:flex;align-items:center;gap:12px;padding:12px 4px;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:none}
.row .grow{flex:1;min-width:0}
.row .t{font-weight:700;font-family:var(--disp)}
.row .s{font-size:12.5px;color:var(--muted)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.stable{width:100%;border-collapse:collapse;font-size:14px}
.stable thead th{text-align:left;font-family:var(--disp);font-weight:800;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;padding:6px 14px 10px;border-bottom:2px solid var(--line);white-space:nowrap}
.stable tbody td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.stable tbody tr:last-child td{border-bottom:none}
.stable tbody tr:hover{background:var(--blue-soft)}
.stable .tcell-name{display:flex;align-items:center;gap:11px}
.stable .tcell-name .t{font-weight:700;font-family:var(--disp)}
.stable .tcell-name .avatar{width:38px;height:38px}
.stable .s{font-size:12px;color:var(--muted)}
.gtable td.glabel{font-weight:800;font-family:var(--disp);color:var(--navy);white-space:nowrap}
.centrechk{display:flex;flex-direction:column;gap:6px;margin-top:4px}
.centrechk .chk{display:flex;align-items:center;gap:8px;font-weight:400;cursor:pointer}
.centrechk .chk input{width:auto;margin:0}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--blue-soft);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-weight:800;color:var(--navy);overflow:hidden;flex-shrink:0}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar.lg{width:84px;height:84px;font-size:26px}

/* pills */
.pill{display:inline-block;font-family:var(--disp);font-weight:700;font-size:12px;padding:4px 12px;border-radius:20px;background:var(--blue-soft);color:var(--navy)}
.pill.k{background:#e2f0da;color:#3e6b3e}
.pill.j{background:var(--blue-soft);color:var(--navy)}
.pill.cc{background:#fbe8d8;color:#9c5a32}
.pill.paid{background:#e2f0da;color:#3e6b3e}
.pill.unpaid{background:#fbe0dc;color:#b1432a}
.pill.present{background:#e2f0da;color:#3e6b3e}
.pill.absent{background:#fbe0dc;color:#b1432a}
.pill.late{background:#faf0d4;color:#8a6d1a}

/* attendance buttons */
.att-btns{display:flex;gap:6px}
.att-btns button{border:1.5px solid var(--line);background:#fff;border-radius:10px;padding:8px 14px;font-weight:700;font-size:13px;color:var(--muted)}
.att-btns button.on.present{background:var(--green);border-color:var(--green);color:#fff}
.att-btns button.on.late{background:var(--yellow);border-color:var(--yellow);color:#6b5418}
.att-btns button.on.absent{background:var(--orange);border-color:var(--orange);color:#fff}

/* level ladder */
.ladder{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.rung{font-family:var(--disp);font-weight:700;font-size:12px;padding:6px 10px;border-radius:9px;background:#eef3f8;color:#9db2c6;border:1.5px solid transparent}
.rung.done{background:#e2f0da;color:#3e6b3e}
.rung.now{background:var(--navy);color:#fff;box-shadow:0 4px 10px rgba(43,76,109,.3)}

/* journey feed */
.jpost{border-left:3px solid var(--blue-soft);padding:2px 0 18px 16px;margin-left:8px;position:relative}
.jpost::before{content:"";position:absolute;left:-8px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:var(--shadow)}
.jpost .jt{font-family:var(--disp);font-weight:800;font-size:15px}
.jpost .jm{font-size:12px;color:var(--muted);margin-bottom:6px}
.jphotos{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.jphotos img{width:110px;height:110px;object-fit:cover;border-radius:12px;cursor:pointer}

/* tabs */
.tabs{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.tabs button{border:none;background:#fff;box-shadow:var(--shadow);padding:9px 18px;border-radius:20px;font-weight:700;font-size:13.5px;color:var(--muted)}
.tabs button.on{background:var(--navy);color:#fff}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(43,76,109,.4);z-index:50;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{background:#fff;border-radius:20px;padding:24px;width:100%;max-width:520px;max-height:88vh;overflow-y:auto}
.modal h3{font-family:var(--disp);font-weight:800;font-size:19px;margin-bottom:6px}
.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}

/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#cfe0ee,#c3d7e9 60%,#f2efde);padding:20px}
.login-card{background:#fff;border-radius:24px;box-shadow:0 20px 50px rgba(43,76,109,.2);padding:36px;width:100%;max-width:400px;text-align:center}
.login-card .cloud{font-size:52px}
.login-card h1{font-family:var(--disp);font-weight:800;font-size:24px;margin:4px 0 2px}
.login-card .sub{color:var(--muted);font-size:13.5px;margin-bottom:22px}
.login-card input{margin-bottom:12px;text-align:left}
.err{color:#b1432a;font-size:13px;margin:6px 0}

.empty{text-align:center;color:var(--muted);padding:30px 10px;font-size:14px}

/* searchable student picker */
.picker{position:relative}
.picker-list{position:absolute;top:100%;left:0;right:0;background:#fff;border:1.5px solid var(--line);border-radius:12px;margin-top:4px;max-height:220px;overflow-y:auto;box-shadow:0 12px 30px rgba(43,76,109,.18);z-index:60;display:none}
.picker-list.open{display:block}
.picker-list .pi{padding:10px 14px;cursor:pointer;font-size:14.5px;display:flex;gap:8px;align-items:center}
.picker-list .pi:hover,.picker-list .pi.hl{background:var(--blue-soft)}
.picker-list .pi .pc{font-family:var(--disp);font-weight:700;font-size:12px;color:var(--campanula,#4173b0);flex-shrink:0}
.picker-list .pnone{padding:12px 14px;color:var(--muted);font-size:13px}
/* toolbar (filters row): filters on the left, view toggle pushed to the right */
.filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
.filters input,.filters select{width:auto;min-width:150px}
.filters .viewtoggle{margin-left:auto}
@media(max-width:860px){ .filters .viewtoggle{margin-left:0} }
img.lightboxable{cursor:pointer}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:99;display:flex;align-items:center;justify-content:center;cursor:pointer}
.lightbox img{max-width:94vw;max-height:92vh;border-radius:10px}

/* weekly progress — rating pills */
.pill.exc{background:#e2f0da;color:#3e6b3e}
.pill.stb{background:var(--blue-soft);color:var(--navy)}
.pill.ndg{background:#fbe8d8;color:#9c5a32}

/* weekly progress — form */
.prform .prtop{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap}
.prform .prtop b{font-family:var(--disp);font-size:17px}
.prwk{font-family:var(--disp);font-weight:700;font-size:12.5px;color:var(--blue);background:var(--blue-soft);padding:3px 12px;border-radius:20px}
.prhint{font-size:12.5px;color:var(--orange);font-weight:600;margin-top:4px;min-height:0}
.prsec{font-family:var(--disp);font-weight:800;font-size:14px;color:var(--navy);margin:18px 0 8px;padding-bottom:6px;border-bottom:2px solid var(--line)}
.prdim{margin-bottom:12px}
.prlbl{font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:6px;font-family:var(--disp)}
.prsel{display:flex;gap:6px;flex-wrap:wrap}
.prbtn{flex:1;min-width:96px;border:1.5px solid var(--line);background:#fff;border-radius:10px;padding:9px 8px;font-weight:700;font-size:12.5px;color:var(--muted);transition:.12s}
.prbtn.on.exc{background:var(--green);border-color:var(--green);color:#fff}
.prbtn.on.stb{background:var(--blue);border-color:var(--blue);color:#fff}
.prbtn.on.ndg{background:var(--orange);border-color:var(--orange);color:#fff}
.practions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;flex-wrap:wrap}

/* weekly progress — read cards */
.prlist .prcard{background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:18px;margin-bottom:14px;border-left:4px solid var(--blue-soft)}
.prhead{display:flex;align-items:center;gap:8px;margin-bottom:4px;flex-wrap:wrap}
.prweek{font-family:var(--disp);font-weight:800;font-size:15px;color:var(--navy)}
.prgrid{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin:10px 0}
.prview{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12.5px}
.prvl{color:var(--muted);font-weight:600}
.prb{margin-top:10px}
.prbl{font-family:var(--disp);font-weight:700;font-size:12.5px;color:var(--blue);margin-bottom:2px}
.prbt{font-size:14px;line-height:1.5}

/* weekly progress — pending banner */
.prpend{border-left:4px solid var(--orange)}
.prpend-list{display:flex;gap:8px;flex-wrap:wrap}
/* demoted position on attendance page (item ③-1): secondary to today's roster, so lighter weight */
.prpend-slim{margin-top:16px;opacity:.92}
.prpend-slim h3{font-size:14px}
.prchip{border:1.5px solid var(--line);background:#fff;border-radius:20px;padding:7px 14px;font-family:var(--disp);font-weight:700;font-size:13px;color:var(--navy)}
.prchip:hover{background:var(--blue-soft)}
.prchip .s{color:var(--muted);font-weight:600;font-size:11.5px}

/* import table */
.imptbl{border-collapse:collapse;font-size:12.5px;width:100%}
.imptbl th{text-align:left;padding:6px 10px;background:#eef3f8;color:var(--navy);font-family:var(--disp);white-space:nowrap;border-bottom:2px solid var(--line)}
.imptbl td{padding:6px 10px;border-bottom:1px solid var(--line);white-space:nowrap;color:var(--ink)}

/* mobile */
.bottomnav{display:none}
@media(max-width:860px){
  .side{display:none}
  .main{margin-left:0;padding:16px 14px 90px}
  .grid2,.grid3{grid-template-columns:1fr}
  .grid4{grid-template-columns:1fr 1fr}
  .prgrid{grid-template-columns:1fr}
  .bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);z-index:30;padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around}
  .bottomnav a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--muted);font-family:var(--disp);font-weight:700;font-size:10.5px;padding:4px 8px;border-radius:10px}
  .bottomnav a .i{font-size:20px}
  .bottomnav a.on{color:var(--blue)}
  .bottomnav a#morenav{color:var(--navy)}
  .topline h1{font-size:21px}
  /* stacked rows so buttons don't get crushed on phones */
  .row{flex-wrap:wrap}
  .row .grow{flex-basis:100%}
  .row .att-btns{margin-left:auto}
  /* student detail tabs scroll horizontally instead of folding into 3 lines */
  .tabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px}
  .tabs button{flex:0 0 auto}
}

/* mobile "More" bottom sheet */
.sheet-bg{position:fixed;inset:0;background:rgba(43,76,109,.4);z-index:60;display:flex;align-items:flex-end}
.sheet{background:#fff;width:100%;max-height:80vh;overflow-y:auto;border-radius:20px 20px 0 0;padding:8px 14px calc(20px + env(safe-area-inset-bottom));animation:sheetup .2s ease}
@keyframes sheetup{from{transform:translateY(30px);opacity:.4}to{transform:translateY(0);opacity:1}}
.sheet-grab{width:40px;height:4px;border-radius:2px;background:var(--line);margin:8px auto 6px}
.sheet-title{font-family:var(--disp);font-weight:800;font-size:15px;color:var(--muted);padding:4px 6px 8px}
.sheet-item{display:flex;align-items:center;gap:12px;padding:13px 10px;text-decoration:none;color:var(--ink);font-family:var(--disp);font-weight:700;font-size:16px;border-radius:12px}
.sheet-item.on{background:var(--blue-soft);color:var(--navy)}
.sheet-item span{font-size:20px}

/* keyboard focus visibility (a11y) */
a:focus-visible,button:focus-visible,.vbtn:focus-visible,[data-nav]:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* dashboard: monthly sales bars */
.bars{display:flex;align-items:flex-end;gap:5px;height:150px;padding-top:8px}
.barcol{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;min-width:0}
.barcol .bar{width:100%;background:var(--blue);border-radius:5px 5px 0 0;min-height:2px;transition:height .3s}
.barcol span{font-size:10px;color:var(--muted);margin-top:4px}

/* dashboard: teacher completion meter */
.meter{height:6px;background:var(--line);border-radius:4px;margin-top:6px;overflow:hidden}
.meter-fill{height:100%;background:var(--blue);border-radius:4px}
.meter-fill.full{background:var(--green,#3f8f5f)}

/* receipt */
.receipt{border:1px solid var(--line);border-radius:14px;padding:20px}
.rc-head{display:flex;align-items:center;gap:14px;border-bottom:2px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.rc-title{font-family:var(--disp);font-weight:800;font-size:17px;color:var(--navy)}
.rc-line{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px}
.rc-line span{color:var(--muted)}
.rc-amt{border-bottom:none;font-size:17px;padding-top:12px}
.rc-foot{text-align:center;margin-top:14px;color:var(--muted)}

/* print: show only the receipt modal, and only while it is open (body.printing-receipt) */
@media print{
  body.printing-receipt *{visibility:hidden}
  body.printing-receipt .modal-bg,body.printing-receipt .modal-bg *{visibility:visible}
  body.printing-receipt .modal-bg{position:absolute;inset:0;background:#fff;padding:0}
  body.printing-receipt .modal{box-shadow:none;max-width:100%;max-height:none}
  body.printing-receipt .no-print,body.printing-receipt .no-print *{visibility:hidden;display:none}
}

/* global search */
/* global search collapses to a 🔍 icon so it no longer looks like the in-page filter (item ②-10) */
.gsearch{position:relative;display:flex;align-items:center}
.gsearch .gs-ic{cursor:pointer;font-size:16px;line-height:1;padding:7px;border-radius:10px}
.gsearch .gs-ic:hover{background:var(--line)}
.gsearch input{padding:0;border:1.5px solid var(--line);border-radius:10px;font-size:13.5px;width:0;opacity:0;background:#fff;transition:width .18s,opacity .12s,padding .18s}
.gsearch:focus-within .gs-ic{display:none}
.gsearch:focus-within input{padding:8px 12px;width:240px;opacity:1;outline:none;border-color:var(--blue)}
.gsres{position:absolute;top:calc(100% + 6px);right:0;width:340px;max-width:82vw;max-height:60vh;overflow-y:auto;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(43,76,109,.16);z-index:40;display:none}
.gsres.open{display:block}
.gs-h{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;padding:8px 14px 4px}
.gs-i{display:block;padding:9px 14px;font-size:13.5px;color:var(--ink);text-decoration:none;cursor:pointer;border-top:1px solid #f0f3f7}
.gs-i:hover{background:var(--blue-soft,#eef3f8)}
.gs-i .s{color:var(--muted);font-size:12px}
@media(max-width:860px){ .gsearch:focus-within input{width:min(200px,52vw)} }

/* student gallery + homework done */
.gwrap{position:relative;display:inline-block}
.gwrap .gdel{position:absolute;top:4px;right:4px;background:rgba(43,76,109,.7);color:#fff;border:none;border-radius:50%;width:24px;height:24px;font-size:13px;cursor:pointer;line-height:1}
.gwrap .gcap{font-size:11px;color:var(--muted);max-width:110px;margin-top:2px}
.row.hw-done .t{color:var(--muted)}

/* HQ centre switcher */
.centre-switch{width:auto;padding:8px 12px;border:1.5px solid var(--blue);border-radius:10px;font-family:var(--disp);font-weight:700;font-size:13px;color:var(--navy);background:var(--blue-soft);cursor:pointer;max-width:180px}
.centre-switch:focus{outline:none;border-color:var(--navy)}

/* users role filter active */
.urole.on,.ucentre.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.urole.on .s,.ucentre.on .s{color:#cfe0ee}

/* students view toggle + board */
.viewtoggle{display:inline-flex;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.viewtoggle .vbtn{border:none;background:#fff;color:var(--muted);padding:8px 12px;line-height:0;width:auto;display:inline-flex;align-items:center}
.viewtoggle .vbtn svg{width:18px;height:18px}
.viewtoggle .vbtn.on{background:var(--navy);color:#fff}
.sboard{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
.scard{background:#fff;border-radius:var(--rad);box-shadow:var(--shadow);padding:18px 14px;text-align:center;cursor:pointer;transition:.15s;display:flex;flex-direction:column;align-items:center;gap:4px}
.scard:hover{transform:translateY(-3px);box-shadow:0 8px 22px rgba(43,76,109,.14)}
.scard .avatar.lg{margin-bottom:6px}
.sc-name{font-family:var(--disp);font-weight:800;font-size:15px;line-height:1.25}
.sc-cn{font-size:13px;color:var(--ink)}
.sc-lv{margin-top:8px;display:flex;flex-wrap:wrap;gap:4px;justify-content:center}

/* global toast — brief save feedback (item ②-4) */
#toast.toast{position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 74px);transform:translateX(-50%) translateY(12px);z-index:9999;
  background:var(--ink);color:#fff;padding:11px 18px;border-radius:22px;font-weight:700;font-size:14px;box-shadow:0 8px 24px rgba(43,76,109,.28);
  opacity:0;pointer-events:none;transition:opacity .18s,transform .18s;max-width:88vw;text-align:center}
#toast.toast.err{background:var(--orange)}
#toast.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media(min-width:860px){#toast.toast{bottom:28px}}