*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f4f7fb;color:#172033}a{text-decoration:none;color:#2563eb}button,.button{border:0;border-radius:8px;padding:9px 13px;background:#eef2f7;color:#172033;cursor:pointer;display:inline-block}input,select{border:1px solid #d9e0ea;border-radius:8px;padding:9px;background:#fff;width:100%}label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:700;color:#475569}.app{display:flex;min-height:100vh}aside{width:245px;background:#111827;color:#fff;padding:18px 12px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.logo{font-size:18px;font-weight:800;padding:10px}.role{font-size:10px;letter-spacing:2px;color:#cbd5e1;padding:8px 10px}nav{display:flex;flex-direction:column;gap:3px;margin-top:8px}nav a,.logout{padding:10px;border-radius:8px;color:#cbd5e1}nav a:hover,nav a.active{background:#2563eb;color:#fff}.logout{margin-top:auto}.app>main{flex:1;min-width:0;padding-bottom:30px}header{height:76px;background:#fff;border-bottom:1px solid #e5e7eb;padding:12px 28px;display:flex;align-items:center;justify-content:space-between}header h1{font-size:22px;margin:3px 0}header small{color:#64748b}.panel,.hero,.cards{margin:17px 28px}.panel{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:20px}.panelhead{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:15px}.panel h3{margin:0 0 5px}.panel p{color:#64748b}.hero{background:#2563eb;color:#fff;border-radius:15px;padding:25px}.hero h2{margin:0 0 5px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{background:#fff;border:1px solid #e5e7eb;border-radius:13px;padding:18px}.card small{color:#64748b;display:block}.card strong{font-size:24px;display:block;margin-top:5px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.widegrid{grid-template-columns:repeat(4,1fr)}.full{width:100%}.primary{background:#2563eb;color:#fff}.danger{background:#fee2e2;color:#991b1b}.flash{margin:15px 28px;padding:12px 16px;border-radius:9px;background:#dcfce7;color:#166534}.flash.err{background:#fee2e2;color:#991b1b}.tablewrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th,td{padding:9px;border-bottom:1px solid #edf0f5;text-align:left;white-space:nowrap}th{font-size:10px;color:#64748b;background:#f8fafc;text-transform:uppercase}td select{width:55px;padding:6px}.small{width:65px}.badge{padding:4px 8px;border-radius:99px;background:#eef2ff;font-size:10px;font-weight:800}.badge.ok{background:#dcfce7;color:#166534}.badge.no{background:#fee2e2;color:#991b1b}.inline{display:inline}.login{min-height:100vh;background:#eff6ff;display:grid;place-items:center;padding:20px}.login-card{background:#fff;width:min(410px,100%);padding:30px;border-radius:18px;border:1px solid #e5e7eb;box-shadow:0 20px 50px #0001}.brand{width:48px;height:48px;background:#2563eb;color:#fff;border-radius:13px;display:grid;place-items:center;font-size:24px}.login-card h1{margin:10px 0 2px}.login-card p{color:#64748b}.login-card label{margin:14px 0}.login-card small{display:block;margin-top:15px;color:#64748b}.modal{display:none;position:fixed;inset:0;background:#0006;place-items:center;padding:20px}.modalbox{background:#fff;padding:22px;border-radius:14px;width:min(430px,100%);display:grid;gap:10px}.modalbox form{display:grid;gap:10px}@media(max-width:1000px){aside{width:70px}.logo span,.role,nav a,.logout{font-size:0}.logo{text-align:center}.cards{grid-template-columns:1fr 1fr}.grid,.widegrid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.cards,.grid,.widegrid{grid-template-columns:1fr}.panel,.hero,.cards{margin:12px}header{padding:12px 16px}header b{display:none}}@media print{aside,header,.flash,button,.button{display:none!important}.panel,.hero,.cards{margin:0;border:0}.app>main{width:100%}}
.chartgrid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.barrow{display:grid;grid-template-columns:90px 1fr 55px;gap:9px;align-items:center;margin:11px 0}.bar{height:14px;background:#e8edf5;border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:#2563eb;border-radius:99px}.barrow span{font-size:12px;font-weight:700;overflow:hidden;text-overflow:ellipsis}.barrow b{font-size:12px;text-align:right}@media(max-width:800px){.chartgrid{grid-template-columns:1fr}}

pre{font-family:ui-monospace,monospace;font-size:13px}.panel table{width:100%;border-collapse:collapse}.panel table th,.panel table td{padding:9px;border-bottom:1px solid #e5e7eb;text-align:left}

/* V13 - tampilan kelas dan koreksi 3 kolom */
.class-filter{display:flex;gap:12px;align-items:end;max-width:360px}.class-filter label{width:100%}.empty-state{display:flex;flex-direction:column;gap:6px;text-align:center;padding:32px}.empty-state span{color:#64748b;font-size:13px}.student-add{grid-template-columns:1fr 2fr 1fr 1fr}.correction-count{display:flex;gap:8px;flex-wrap:wrap}.correction-count b{padding:7px 10px;border-radius:8px;background:#eef2ff;font-size:11px}.student-correction-list{display:flex;flex-direction:column;gap:16px}.student-correction{border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;background:#fff}.student-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 15px;background:#f8fafc;border-bottom:1px solid #e5e7eb}.student-head>div:first-child{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.student-head small{color:#64748b}.student-no{width:27px;height:27px;border-radius:8px;background:#2563eb;color:#fff;display:grid;place-items:center;font-weight:800;font-size:11px}.student-result{display:flex;align-items:center;gap:9px}.student-result>b{font-size:18px}.correction-columns{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:12px;padding:14px}.correction-column{border:1px solid #e8edf3;border-radius:11px;padding:12px;min-width:0}.column-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid #edf0f5}.column-title span{font-size:10px;color:#64748b}.pg-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.score-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.question-box{display:flex;flex-direction:column;gap:4px;padding:7px;background:#f8fafc;border-radius:8px;border:1px solid #edf0f5}.question-box span{font-size:9px;font-weight:800;color:#64748b}.question-box select,.question-box input{width:100%;padding:6px;font-size:11px}.student-summary{display:flex;gap:10px;flex-wrap:wrap;padding:10px 14px;border-top:1px solid #edf0f5;background:#fcfdff;font-size:11px;color:#64748b}.student-summary span{padding:4px 7px;background:#f1f5f9;border-radius:7px}.save-correction{margin-top:15px}@media(max-width:1100px){.correction-columns{grid-template-columns:1fr 1fr}.correction-column:first-child{grid-column:1/-1}.pg-grid{grid-template-columns:repeat(8,minmax(0,1fr))}}@media(max-width:700px){.class-filter{max-width:none}.student-add{grid-template-columns:1fr}.correction-columns{grid-template-columns:1fr}.correction-column:first-child{grid-column:auto}.pg-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.student-head{align-items:flex-start;flex-direction:column}.student-result{width:100%;justify-content:flex-end}}