:root{--bg:#f7f8f3;--paper:#fff;--ink:#263f35;--text:#304940;--soft:#697d73;--sage:#477464;--mint:#e9f1eb;--line:#e1e8df;--peach:#fbefe5;--alert:#a84b3c;--alert-bg:#fff0ea;--shadow:0 10px 34px rgba(47,74,57,.045);font-family:"Segoe UI",Tahoma,Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--sage)}.boot{height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:32px;font-weight:800}.boot span{font-size:14px;color:var(--soft);font-weight:400;margin-top:10px}.shell{max-width:1280px;margin:auto;display:grid;grid-template-columns:244px 1fr;min-height:100vh}.side{background:#fff;border-left:1px solid var(--line);padding:30px 18px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;margin:6px 12px 35px}.logo{background:var(--sage);color:#fff;display:grid;place-items:center;border-radius:18px;width:49px;height:49px;font-size:23px;font-weight:bold;box-shadow:0 8px 20px #47746423}.brand strong{display:block;font-size:22px;line-height:1.15}.brand small{display:block;color:var(--soft);font-size:11px;margin-top:6px}.nav{display:flex;flex-direction:column;gap:6px}.nav button{display:flex;gap:14px;align-items:center;text-align:right;border:0;background:transparent;color:var(--soft);padding:11px 15px;border-radius:13px;font-weight:600}.nav button.active{background:var(--mint);color:var(--sage)}.nav .glyph{font-size:19px;width:26px;text-align:center}.account{margin-top:auto;padding:16px 13px;border-top:1px solid var(--line)}.account b{display:block}.account small{display:block;color:var(--soft)}.account .linkbtn{margin-top:10px}.main{padding:30px clamp(18px,4vw,50px) 110px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:28px}.top .eyebrow{font-size:12px;font-weight:700;color:var(--sage);margin:0 0 3px}.top h1{font-size:clamp(24px,3vw,32px);line-height:1.25;margin:0;font-weight:800;letter-spacing:-.7px}.top-meta{font-size:13px;color:var(--soft);display:flex;align-items:center;gap:7px}.pill{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:5px 10px;background:var(--mint);color:var(--sage);font-size:12px;font-weight:700}.pill.danger{background:var(--alert-bg);color:var(--alert)}.pill.neutral{background:#f0f1ee;color:#6c746e}.hero{background:linear-gradient(120deg,#ecf4ea,#f8f5ed);border:1px solid #e1eada;border-radius:24px;padding:27px 28px;display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.hero .big{font-size:25px;font-weight:800;line-height:1.4;margin:0 0 8px}.muted{color:var(--soft)}.hero p{margin:0}.hero-symbol{font-size:46px;opacity:.75;flex-shrink:0}.btn{border:0;background:var(--sage);color:white;padding:11px 17px;border-radius:12px;font-weight:700;display:inline-flex;gap:7px;justify-content:center;align-items:center;min-height:44px}.btn.secondary{background:var(--mint);color:var(--sage)}.btn.outline{border:1px solid var(--line);color:var(--sage);background:transparent}.btn.tertiary{background:#f6f7f3;color:var(--ink)}.btn.danger{background:var(--alert-bg);color:var(--alert)}.btn.small{font-size:12px;min-height:35px;padding:7px 11px}.btn.full{width:100%}.actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.panel{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow);min-width:0}.panel h2{font-size:17px;margin:0 0 13px}.panel h3{font-size:15px;margin:0 0 12px}.panel p{margin:6px 0}.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:27px 0 12px}.section-title h2{font-size:19px;margin:0}.section-title small{color:var(--soft)}.metric{padding:18px}.metric .num{font-size:29px;font-weight:800;line-height:1.2}.metric .name{font-size:12px;color:var(--soft)}.metric.urgent .num{color:var(--alert)}.rowline{display:flex;align-items:start;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.rowline:last-child{border-bottom:0;padding-bottom:0}.rowline:first-of-type{padding-top:2px}.rowline strong{display:block;font-weight:700}.rowline small{display:block;color:var(--soft);font-size:12px;margin-top:3px}.empty{padding:28px 16px;text-align:center;color:var(--soft);border:1px dashed var(--line);border-radius:16px;background:#fcfdfb}.form{display:grid;gap:17px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field label,.field .fieldlabel{color:var(--ink);font-size:13px;font-weight:700}.field input,.field textarea,.field select,select.filter,input.filter{min-width:0;background:#fff;border:1px solid #d9e2d8;color:var(--ink);border-radius:11px;padding:11px 12px;outline:none;width:100%;font-size:14px}.field input:focus,.field textarea:focus,.field select:focus{border-color:#7da595;box-shadow:0 0 0 3px #8fbaa329}.field textarea{min-height:90px;resize:vertical}.field small{color:var(--soft)}.wide{grid-column:1/-1}.divider{height:1px;background:var(--line);margin:8px 0}.choicegrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.choice{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:11px;padding:10px 12px;cursor:pointer;color:var(--text);background:#fff;min-height:44px}.choice:has(input:checked){border-color:#94b2a5;background:#edf5ee}.choice input{accent-color:var(--sage);width:18px;height:18px;flex-shrink:0}.inlinecheck{display:flex;align-items:center;gap:8px}.inlinecheck input{accent-color:var(--sage);width:19px;height:19px}.list-selection{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.student-option{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;border:1px solid var(--line);padding:10px;border-radius:11px}.student-option .who{font-weight:600}.student-option .tick{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--soft)}.student-option input{accent-color:var(--sage);width:19px;height:19px}.student-option.presence{display:flex}.subhead{color:var(--sage);font-weight:800;font-size:14px;margin:2px 0 6px}.softbox{background:#f3f7f1;border-radius:12px;padding:12px 14px;color:var(--text);font-size:13px}.warning{background:var(--alert-bg);border-radius:12px;color:#8f4439;padding:12px 14px;font-size:13px}.tally{background:#f9faf7;border:1px solid var(--line);border-radius:13px;padding:12px}.filters{display:flex;gap:9px;flex-wrap:wrap;margin:0 0 18px}.filters>*{flex:1;min-width:145px;max-width:300px}.record{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px;margin:0 0 10px}.recordhead{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:8px}.recordhead strong{font-size:15px}.recordhead small{color:var(--soft);display:block}.record p{margin:5px 0;color:var(--text)}.chips{display:flex;gap:5px;flex-wrap:wrap}.chip{background:#f1f4ef;border-radius:6px;padding:3px 7px;font-size:12px;color:var(--soft)}.tabs{display:flex;gap:7px;overflow:auto;margin-bottom:18px;padding:2px}.tab{border-radius:99px;border:1px solid var(--line);padding:8px 14px;background:#fff;white-space:nowrap;color:var(--soft)}.tab.active{color:#fff;background:var(--sage);border-color:var(--sage)}.weekday{padding:13px;border-radius:13px;background:#f7f9f6;border:1px solid var(--line)}.weekday .day{display:block;font-weight:800;font-size:13px;margin-bottom:10px}.weekday .dutyline{font-size:13px;display:flex;justify-content:space-between;gap:9px;margin:4px 0}.weekday .dutyline b{color:var(--sage);text-align:left}.weekgrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.schedule-card{padding:12px;border:1px solid var(--line);border-radius:13px}.schedule-card strong{display:block}.schedule-card small{display:block;color:var(--soft)}.schedule-card select,.schedule-card input{width:100%;margin-top:7px;padding:7px;border-radius:8px;border:1px solid var(--line)}.task{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px;margin:0 0 9px}.task input{width:24px;height:24px;accent-color:var(--sage)}.task .task-text{flex:1}.task .task-text strong{display:block}.task .task-text small{color:var(--soft)}.toast{position:fixed;z-index:20;bottom:25px;left:25px;max-width:420px;background:#243f34;color:#fff;border-radius:12px;padding:13px 19px;box-shadow:0 10px 35px #1116}.toast.error{background:#944537}.mobilebar{display:none}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:25px}.auth-card{width:min(100%,440px);background:#fff;border-radius:24px;border:1px solid var(--line);padding:32px;box-shadow:var(--shadow)}.auth-card .logo{margin:auto auto 15px}.auth-card h1{text-align:center;font-size:25px;margin:0 0 4px}.auth-card .subtitle{text-align:center;color:var(--soft);font-size:13px;margin:0 0 25px}.auth-card .switch{display:flex;gap:8px;margin-bottom:17px}.auth-card .switch button{flex:1;border:1px solid var(--line);background:#fff;color:var(--soft);padding:10px;border-radius:10px}.auth-card .switch button.active{background:var(--mint);color:var(--sage);border-color:var(--mint)}.auth-footer{text-align:center;color:var(--soft);font-size:12px;margin-top:18px}.mono{font-family:ui-monospace,monospace;direction:ltr;text-align:left}.codebox{background:#f2f7f1;border:1px dashed #93ab98;padding:16px;border-radius:13px;font-weight:800;font-size:17px;word-break:break-all;direction:ltr;text-align:center}.clickable{cursor:pointer}.linkbtn{border:0;background:none;padding:0;color:var(--sage);font-weight:700;text-decoration:underline;text-underline-offset:3px}.stack{display:grid;gap:14px}.adminbar{display:flex;gap:8px;flex-wrap:wrap}.status-dots{font-size:12px;color:var(--soft)}.status-dots b{color:var(--sage)}.tagline{font-size:12px;color:var(--soft);margin-top:14px}.stretch{width:100%}.txtleft{text-align:left}.nowrap{white-space:nowrap}details{border:1px solid var(--line);border-radius:12px;padding:12px 14px}summary{font-weight:700;cursor:pointer}.hint{font-size:12px;color:var(--soft);margin-top:5px}.login-demo{background:#f2f6f1;border-radius:12px;padding:12px 14px;margin:14px 0;font-size:12px}.footnote{font-size:12px;color:var(--soft)}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px;min-width:560px}th,td{padding:11px;border-bottom:1px solid var(--line);text-align:right;vertical-align:top}th{color:var(--sage);background:#f7f9f5}tr:last-child td{border-bottom:0}
@media (max-width:1020px){.weekgrid{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.shell{grid-template-columns:190px 1fr}.side{padding:28px 12px}.brand{margin-left:3px;margin-right:3px}.main{padding:23px 20px 100px}}
@media (max-width:720px){.shell{display:block}.side{display:none}.main{padding:23px 15px 105px}.top{margin-bottom:19px}.top h1{font-size:24px}.top-meta{display:none}.hero{padding:22px 18px;align-items:flex-start}.hero .big{font-size:21px}.hero-symbol{font-size:31px}.grid,.grid.three{grid-template-columns:1fr;gap:12px}.fields{grid-template-columns:1fr;gap:12px}.panel{padding:18px;border-radius:17px}.weekgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.mobilebar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;z-index:8;bottom:0;right:0;left:0;padding:8px 8px calc(9px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -4px 20px #26433014;gap:3px}.mobilebar button{border:0;background:none;display:grid;justify-items:center;padding:5px 0;border-radius:12px;color:#89978d;font-size:10px;line-height:1.25;gap:5px}.mobilebar button.active{background:var(--mint);color:var(--sage);font-weight:800}.mobilebar button span{font-size:21px;line-height:1.1}.recordhead{gap:8px}.list-selection{grid-template-columns:1fr}.auth-card{padding:24px 20px}.toast{bottom:89px;left:12px;right:12px;max-width:unset}.choicegrid{grid-template-columns:1fr 1fr}}
@media (max-width:380px){.weekgrid{grid-template-columns:1fr}.hero-symbol{display:none}.mobilebar button{font-size:9px}}