:root{--ink:#202322;--muted:#66706b;--line:#dce3df;--soft:#f5f7f6;--surface:#fff;--accent:#087f7a;--accent-dark:#05615d;--warn:#b9412f;--gold:#a87912;--good:#247a3d;--shadow:0 4px 20px #2023221a;--radius:8px;--tap:44px;--sidebar-w:260px;--topbar-h:56px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px}*,:before,:after{box-sizing:border-box}html{height:100%;min-height:100%;-webkit-text-size-adjust:100%;height:-webkit-fill-available}body{height:100%;min-height:100%;min-height:-webkit-fill-available;color:var(--ink);-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#eef2ef;margin:0;overflow-x:hidden}body.sidebar-open{touch-action:none;overflow:hidden}button,input,select,textarea{font:inherit}button{min-height:var(--tap);border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none;touch-action:manipulation;justify-content:center;align-items:center;padding:0 16px;transition:transform .14s,border-color .14s,background .14s;display:inline-flex}button:hover{border-color:#b9c7c0;transform:translateY(-1px)}button:active{transform:translateY(0)}button:disabled{cursor:not-allowed;opacity:.55;transform:none}input,select,textarea{width:100%;min-height:var(--tap);border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);touch-action:manipulation;padding:9px 12px;font-size:max(16px,1em);transition:border-color .16s,box-shadow .16s}input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #087f7a21}textarea{resize:vertical;min-height:96px}label{color:var(--muted);gap:6px;font-size:13px;font-weight:650;display:grid}.hidden{display:none!important}.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.05em;margin:0;font-size:11px;font-weight:800}.hint,.muted{color:var(--muted);font-size:13px}.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}.primary:hover:not(:disabled){background:var(--accent-dark);border-color:var(--accent-dark)}.secondary{font-weight:650}.danger{color:var(--warn)}.stack{gap:14px;display:grid}.actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.grid{grid-template-columns:1fr;align-items:end;gap:12px;display:grid}.grid>*,.grid .wide,.grid .full{grid-column:1/-1}.login-shell{min-height:100dvh;min-height:var(--app-height,100dvh);background:#eef2ef;flex-direction:column;display:flex}.login-brand{background:#18211f;flex-shrink:0;min-height:220px;position:relative;overflow:hidden}.school-banner{object-fit:cover;opacity:.78;width:100%;height:100%;min-height:220px;display:none}.login-brand.has-image .school-banner{display:block}.login-brand:before{content:"";pointer-events:none;background:linear-gradient(#18211f59,#18211fd9),repeating-linear-gradient(135deg,#ffffff0a 0 1px,#0000 1px 18px);position:absolute;inset:0}.brand-copy{color:#fff;position:absolute;bottom:20px;left:20px;right:20px}.brand-copy h1{margin:6px 0 8px;font-size:clamp(26px,8vw,52px);line-height:1.05}.brand-copy p{color:#ffffffd1;margin:0;font-size:14px}.login-panel{background:var(--surface);padding:24px 20px;padding-bottom:max(36px, calc(24px + env(safe-area-inset-bottom,0px)));z-index:2;border-radius:14px 14px 0 0;flex:1;gap:18px;margin-top:-14px;display:grid;position:relative;box-shadow:0 -6px 24px #2023221a}.role-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.role-choice{min-height:44px;padding:0 4px;font-size:13px;font-weight:700}.role-choice.active{background:var(--accent);border-color:var(--accent);color:#fff}.app{height:100dvh;height:var(--app-height,100dvh);flex-direction:column;min-height:0;display:flex;overflow:hidden}.topbar{z-index:200;padding:0 max(12px, calc(12px + env(safe-area-inset-right,0px))) 0 max(12px, calc(12px + env(safe-area-inset-left,0px)));padding-top:env(safe-area-inset-top,0px);height:calc(var(--topbar-h) + env(safe-area-inset-top,0px));border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);background:#fffffff7;flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;display:flex;position:sticky;top:0}.school-lockup{flex:1;align-items:center;gap:8px;min-width:0;display:flex;overflow:hidden}.school-lockup>div{min-width:0;overflow:hidden}.topbar h2{white-space:nowrap;text-overflow:ellipsis;margin:1px 0 0;font-size:14px;overflow:hidden}.top-actions{flex-shrink:0;align-items:center;gap:6px;display:flex}.user-chip,#refreshBtn{display:none}.menu-btn{cursor:pointer;touch-action:manipulation;background:0 0;border:none;flex-direction:column;flex-shrink:0;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;padding:0;display:flex}.menu-btn span{background:var(--ink);border-radius:2px;width:22px;height:2px;transition:transform .24s,opacity .2s;display:block}.menu-btn.open span:first-child{transform:translateY(7px)rotate(45deg)}.menu-btn.open span:nth-child(2){opacity:0;transform:scaleX(0)}.menu-btn.open span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.mini-banner{object-fit:cover;border:1px solid var(--line);border-radius:5px;flex-shrink:0;width:36px;height:28px;display:none}.mini-banner.has-image{display:block}.workspace{flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.sidebar{top:calc(var(--topbar-h) + env(safe-area-inset-top,0px));width:var(--sidebar-w);z-index:150;border-right:1px solid var(--line);overscroll-behavior:contain;max-width:85vw;padding:12px 10px;padding-bottom:max(20px, calc(12px + env(safe-area-inset-bottom,0px)));will-change:transform;-webkit-overflow-scrolling:touch;background:#fbfcfb;transition:transform .28s cubic-bezier(.4,0,.2,1);position:fixed;bottom:0;left:0;overflow-y:auto;transform:translate(-110%)}.sidebar.open{transform:translate(0)}.sidebar-overlay{z-index:140;background:#141c1a80;display:none;position:fixed;inset:0}.sidebar-overlay.open{display:block}.nav-tabs{gap:3px;display:grid}.nav-tabs button{text-align:left;width:100%;min-height:44px;color:var(--ink);touch-action:manipulation;background:0 0;border:none;border-radius:6px;justify-content:flex-start;padding:0 12px;font-size:14px;font-weight:700}.nav-tabs button:hover{background:var(--soft)}.nav-tabs button.active{color:#064f4b;background:#dff1ee}.content{overscroll-behavior-y:contain;width:100%;min-width:0;min-height:0;padding:14px;padding-bottom:max(24px, calc(14px + env(safe-area-inset-bottom,0px)));-webkit-overflow-scrolling:touch;flex:1;overflow:hidden auto}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.panel-head h2{margin:4px 0 0;font-size:clamp(20px,5vw,32px);line-height:1.1}.panel-head .actions{flex-shrink:0}.section{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);gap:14px;min-width:0;margin-bottom:16px;padding:14px 12px;display:grid;overflow-x:hidden}.section h3{margin:0;font-size:15px}.section>*{min-width:0}.tt-table-wrap{-webkit-overflow-scrolling:touch;max-width:100%;border:1px solid var(--line)!important;border-radius:var(--radius)!important;background:var(--surface)!important;overflow-x:auto!important}.tt-table-wrap table{font-size:12px}.tt-table-wrap th,.tt-table-wrap td{white-space:nowrap;padding:7px 9px}.stats{grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:16px;display:grid}.stat{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);align-content:space-between;min-height:76px;padding:12px;display:grid}.stat strong{font-size:24px}.table-wrap{-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);max-width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:480px;font-size:13px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;padding:10px 12px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;background:#f8faf9;font-size:11px;font-weight:700}tr:last-child td{border-bottom:none}.subject-marks{gap:6px;min-width:220px;display:grid}.subject-mark{border:1px solid var(--line);background:#f8faf9;border-radius:6px;justify-content:space-between;align-items:center;gap:12px;padding:6px 8px;display:flex}.subject-mark strong{color:var(--ink);font-size:12px;font-weight:700}.subject-mark span{color:var(--muted);white-space:nowrap}.notice-list{gap:10px;display:grid}.notice-item{border-left:4px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;background:#f8faf9;padding:12px 14px}.notice-item h4{margin:0 0 5px;font-size:14px}.notice-item p{color:var(--muted);margin:0;font-size:13px}.user-chip,.status-pill{background:var(--soft);min-height:26px;color:var(--muted);white-space:nowrap;border-radius:999px;align-items:center;padding:3px 9px;font-size:12px;font-weight:750;display:inline-flex}.badge-warn{color:#fff;background:var(--warn)}.badge-good{color:#fff;background:var(--good)}.badge-gold{color:#fff;background:var(--gold)}.toast{left:50%;bottom:max(20px, calc(20px + env(safe-area-inset-bottom,0px)));z-index:500;border-radius:var(--radius);color:#fff;opacity:0;pointer-events:none;text-align:center;background:#202322;max-width:min(380px,100vw - 32px);padding:12px 16px;font-size:14px;transition:opacity .18s,transform .18s;position:fixed;transform:translate(-50%)translateY(20px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.print-only{display:none}@keyframes enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (width<=479px){.role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.role-grid .role-choice:last-child{grid-column:1/-1}.top-actions{gap:4px}#logoutBtn{min-height:38px;padding:0 10px;font-size:13px}.login-panel{padding-left:16px;padding-right:16px}.stat strong{font-size:20px}.panel-head h2{font-size:clamp(16px,5vw,22px)}.section h3{font-size:13px}table{font-size:11px}th,td{padding:7px 8px}.notice-item h4{font-size:13px}.notice-item p{font-size:12px}button{min-height:38px;padding:0 12px;font-size:13px}}@media (width<=767px){.table-wrap{background:0 0;border:none;overflow:visible}.table-wrap table{border-collapse:separate;border-spacing:0;min-width:0}.table-wrap thead{display:none}.table-wrap tbody{gap:12px;display:grid}.tt-table-wrap{overflow-y:visible;border:1px solid var(--line)!important;border-radius:var(--radius)!important;background:var(--surface)!important;overflow-x:auto!important}.tt-table-wrap table{border-collapse:collapse!important;border-spacing:0!important}.tt-table-wrap thead{display:table-header-group!important}.tt-table-wrap tbody{display:table-row-group!important}.tt-table-wrap tr{box-shadow:none!important;background:0 0!important;border:none!important;border-radius:0!important;display:table-row!important;overflow:visible!important}.tt-table-wrap td{white-space:nowrap;word-break:normal;grid-template-columns:unset!important;padding:5px 6px!important;font-size:10px!important;display:table-cell!important}.tt-table-wrap td:before{display:none!important}.tt-table-wrap th{padding:5px 6px!important;font-size:10px!important}.table-wrap tr{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);display:block;overflow:hidden;box-shadow:0 2px 10px #2023220f}.table-wrap td{word-break:break-word;grid-template-columns:minmax(88px,42%) 1fr;align-items:start;gap:10px;min-width:0;padding:10px 12px;display:grid}.table-wrap td:before{content:attr(data-label);color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:800}}@media (width>=600px){.grid{grid-template-columns:repeat(12,minmax(0,1fr))}.grid>*{grid-column:span 4}.grid .wide{grid-column:span 8}.grid .full{grid-column:1/-1}.stats{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.content{padding:20px}}@media (width>=820px){:root{--topbar-h:60px}.menu-btn{display:none!important}.user-chip{display:inline-flex}#refreshBtn{display:inline-flex!important}.topbar{height:var(--topbar-h);gap:14px;padding:0 20px}.topbar h2{font-size:16px}.sidebar{width:var(--sidebar-w);border-right:1px solid var(--line);background:#fbfcfb;flex-shrink:0;max-width:none;padding:14px 12px;transition:none;position:static;top:auto;bottom:auto;left:auto;overflow-y:auto;transform:none!important}.sidebar-overlay{display:none!important}.nav-tabs button{min-height:38px;font-size:13px}.content{padding:24px}.login-shell{flex-direction:unset;min-height:100dvh;min-height:var(--app-height,100dvh);grid-template-columns:minmax(0,1.3fr) minmax(360px,520px);align-items:stretch;gap:28px;padding:28px;display:grid}.login-brand{border-radius:var(--radius);min-height:500px;box-shadow:var(--shadow)}.school-banner{min-height:500px}.login-brand:before{background:linear-gradient(90deg,#18211fe0,#18211f3d),repeating-linear-gradient(135deg,#ffffff0a 0 1px,#0000 1px 18px)}.brand-copy{bottom:clamp(28px,8vh,80px);left:clamp(24px,6vw,60px);right:clamp(24px,12vw,120px)}.brand-copy h1{margin:8px 0 10px;font-size:clamp(36px,5vw,68px)}.brand-copy p{font-size:16px}.login-panel{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);align-self:center;margin-top:0;padding:28px;animation:.6s both enter}.stats{grid-template-columns:repeat(5,minmax(110px,1fr))}.stat strong{font-size:28px}}@media print{body{overflow-x:unset;background:#fff}.app{height:auto;overflow:visible}.content{padding:0;overflow:visible}.workspace{overflow:visible}.topbar,.sidebar,.sidebar-overlay,.menu-btn,.panel-head .actions,.no-print,form,button{display:none!important}.workspace,.content{padding:0;display:block}.section,.table-wrap{box-shadow:none;border:none;padding:0}.print-only{display:block}table{min-width:unset}}@media (width>=820px){.sidebar{width:var(--sidebar-w);max-width:none;height:auto;position:relative;top:0;transform:none!important}.sidebar-overlay{display:none!important}.menu-btn{display:none}.user-chip{display:inline-flex}.workspace{display:flex}.content{margin-left:0}.grid{grid-template-columns:repeat(2,1fr)}.grid .wide,.grid .full{grid-column:span 2}.stats{grid-template-columns:repeat(4,1fr)}}body.force-mobile{--topbar-h:56px}body.force-mobile .topbar{height:calc(var(--topbar-h) + env(safe-area-inset-top,0px))!important;padding:0 max(12px, calc(12px + env(safe-area-inset-right,0px))) 0 max(12px, calc(12px + env(safe-area-inset-left,0px)))!important;padding-top:env(safe-area-inset-top,0px)!important;gap:8px!important}body.force-mobile .topbar h2{font-size:14px!important}body.force-mobile #refreshBtn{display:none!important}body.force-mobile .sidebar{top:calc(var(--topbar-h) + env(safe-area-inset-top,0px))!important;width:var(--sidebar-w)!important;z-index:150!important;border-right:1px solid var(--line)!important;overscroll-behavior:contain!important;max-width:85vw!important;height:auto!important;padding:12px 10px!important;padding-bottom:max(20px, calc(12px + env(safe-area-inset-bottom,0px)))!important;background:#fbfcfb!important;transition:transform .28s cubic-bezier(.4,0,.2,1)!important;position:fixed!important;bottom:0!important;left:0!important;overflow-y:auto!important;transform:translate(-110%)!important}body.force-mobile .sidebar.open{transform:translate(0)!important}body.force-mobile .sidebar-overlay.open{display:block!important}body.force-mobile .menu-btn{display:flex!important}body.force-mobile .user-chip{display:none!important}body.force-mobile .grid{grid-template-columns:1fr!important}.check-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:10px;padding:10px 14px;transition:all .2s;display:flex}.check-item:hover{border-color:var(--accent);background:var(--soft)}.check-item input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);cursor:pointer}.check-item span{font-size:14px;font-weight:500}.tab-nav{background:var(--soft);border-radius:12px;gap:4px;width:fit-content;margin-bottom:24px;padding:4px;display:flex}.tab-nav button{color:var(--text-light);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px 16px;font-weight:600;transition:all .2s}.tab-nav button.active{background:var(--white);color:var(--accent);box-shadow:0 2px 8px #0000000d}body.force-mobile .stats{grid-template-columns:repeat(2,1fr)!important}@media print{.no-print,.sidebar,.sidebar-overlay,.topbar,.menu-btn,button,form.no-print,.no-print *{display:none!important}body,html{background:#fff!important;height:auto!important;overflow:visible!important}.app{height:auto!important;display:block!important;overflow:visible!important}.workspace{display:block!important;overflow:visible!important}.content{width:100%!important;margin:0!important;padding:0!important;overflow:visible!important}.section{page-break-inside:avoid;border:none!important;margin-bottom:30px!important;padding:0!important}.table-wrap{border:1px solid #eee!important;overflow:visible!important}table{min-width:100%!important}.panel-head h2{margin-bottom:10pt!important;font-size:24pt!important}}