:root{--ink:#172033;--muted:#6f7890;--line:#e7eaf0;--surface:#f6f8fc;--blue:#2563eb;--navy:#111b36;--green:#15956a;--orange:#d97706;--radius:14px}*{box-sizing:border-box}html{font-family:Calibri,"Segoe UI",Arial,sans-serif;font-size:17px;color:var(--ink);background:var(--surface)}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit}.auth{display:grid;place-items:center;background:#f5f7fb;padding:32px}.auth-layout{width:min(1060px,100%);min-height:640px;background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;display:grid;grid-template-columns:1.08fr .92fr;box-shadow:0 18px 60px rgba(25,38,70,.09)}.auth-visual{position:relative;overflow:hidden;background:linear-gradient(145deg,#172554,#1d4ed8);color:#fff;padding:64px;display:flex;align-items:flex-end}.auth-visual:after{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);background-size:24px 24px;mask-image:linear-gradient(to 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14px;border-radius:9px;font-size:15px;font-weight:600}nav a:hover,nav a.active{background:#223157;color:#fff}.logout{margin-top:auto;border-top:1px solid #273350;border-radius:0;padding-top:20px}.main{padding:30px 36px;max-width:1500px;width:100%;margin:auto}.main header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.main header h1{margin:0;font-size:29px}.main header p{margin:4px 0;color:var(--muted)}.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#e7efff;color:var(--blue);font-weight:800}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stats article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:14px}.stats i{font-style:normal;width:44px;height:44px;border-radius:11px;display:grid;place-items:center;font-size:21px}.stats i.blue{background:#eaf1ff;color:var(--blue)}.stats i.violet{background:#f2ecff;color:#7c3aed}.stats i.orange{background:#fff3df;color:var(--orange)}.stats i.green{background:#e8f7f0;color:var(--green)}.stats small,.stats strong{display:block}.stats small{color:var(--muted);font-size:14px}.stats strong{font-size:27px;margin-top:2px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px}.panel.narrow{max-width:780px}.panel h2{margin:0 0 18px;font-size:21px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel-head h2,.panel-head p{margin:0}.panel-head p{font-size:14px;color:var(--muted)}.grid2{display:grid;grid-template-columns:.75fr 1.25fr;gap:20px}.form-row,.options-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}.hint{background:#f1f5ff;border:1px solid #dce7ff;color:#425678;border-radius:9px;padding:14px;margin-bottom:20px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:15px}th{text-align:right;color:var(--muted);font-size:13px;font-weight:600;padding:12px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:14px 12px;border-bottom:1px solid #edf0f4;white-space:nowrap}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:13px;font-weight:700}.badge.success{background:#e8f7f0;color:#087852}.badge.live{background:#e9f0ff;color:#1e5bd5}.badge.scheduled{background:#fff3df;color:#ad6200}.muted-badge{background:#eff1f4;color:#70798a}.student-shell{min-height:100vh}.student-nav{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2))}.userbox{display:flex;align-items:center;gap:18px}.userbox b,.userbox small{display:block;text-align:left}.userbox small{color:var(--muted);font-size:13px}.userbox a{color:#c13b35;text-decoration:none;font-size:14px;font-weight:600}.student-main{width:min(1120px,calc(100% - 40px));margin:40px auto}.welcome{background:linear-gradient(120deg,#fff,#f3f7ff);border:1px solid #dfe8f7;border-radius:18px;padding:30px 34px;display:flex;justify-content:space-between;align-items:center}.welcome h1{font-size:33px;margin:0 0 6px}.welcome p{color:var(--muted);margin:0}.date-card{min-width:150px;padding:16px;border-right:3px solid var(--blue);background:#fff;border-radius:10px}.date-card small,.date-card b{display:block}.date-card small{color:var(--muted)}.date-card b{font-size:21px;margin-top:3px}.section-title{display:flex;align-items:center;justify-content:space-between;margin:34px 0 16px}.section-title h2{margin:0}.section-title span{font-size:14px;color:var(--muted)}.exam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.exam-card{background:#fff;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:14px;padding:20px;display:flex;flex-direction:column;min-height:330px}.exam-top{display:flex;justify-content:space-between;align-items:center}.subject{font-size:14px;font-weight:700;color:var(--accent)}.exam-card h3{font-size:21px;margin:20px 0 8px}.exam-card>p{font-size:15px;color:var(--muted);min-height:42px}.exam-meta{display:flex;gap:22px;font-size:14px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:auto}.schedule{margin:14px 0}.schedule small,.schedule b{display:block}.schedule small{font-size:12px;color:var(--muted)}.schedule b{font-size:14px}.score{background:#e9f7f1;color:#087852;padding:11px;border-radius:9px;text-align:center}.empty{grid-column:1/-1;text-align:center;padding:70px;background:#fff;border:1px dashed #cfd5df;border-radius:14px}.empty p{color:var(--muted)}.exam-body{background:#f4f6fa}.exam-header{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);padding:14px max(20px,calc((100vw - 880px)/2));display:flex;justify-content:space-between;align-items:center}.exam-header span{font-size:13px;color:var(--blue);font-weight:700}.exam-header h1{font-size:21px;margin:2px 0}.timer{border:1px solid #dce4f2;background:#f7faff;border-radius:10px;padding:8px 16px;text-align:center}.timer small,.timer b{display:block}.timer small{font-size:11px;color:var(--muted)}.timer b{font-size:23px;color:#b42318;direction:ltr}.question-wrap{width:min(880px,calc(100% - 32px));margin:30px auto 100px}.question{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;margin-bottom:18px}.q-number{font-size:13px;color:var(--blue);font-weight:700}.question h2{font-size:21px;line-height:1.6}.choices{display:grid;gap:10px}.choices label{margin:0;border:1px solid #dde2ea;border-radius:10px;padding:13px;display:flex;align-items:center;gap:12px;cursor:pointer;font-weight:500}.choices label:hover{border-color:#91b2f7;background:#f7faff}.choices input{width:auto;margin:0;accent-color:var(--blue)}.letter{width:28px;height:28px;border-radius:7px;background:#eef2f8;display:grid;place-items:center;font-weight:800;direction:ltr}.submit-bar{position:fixed;bottom:0;right:0;left:0;background:#fff;border-top:1px solid var(--line);padding:14px max(20px,calc((100vw - 880px)/2));display:flex;align-items:center;justify-content:space-between;box-shadow:0 -8px 28px rgba(20,30,60,.06)}.submit-bar span{font-size:14px;color:var(--muted)}
@media(max-width:850px){.auth-layout{grid-template-columns:1fr;min-height:auto}.auth-visual{display:none}.auth-card{padding:40px 28px}.app{display:block}aside{position:static;height:auto;padding:14px 16px;display:block}aside nav{display:flex;overflow:auto;margin-top:16px}.logout{display:inline-block;border:0}.main{padding:24px 16px}.stats{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}.exam-grid{grid-template-columns:1fr 1fr}.student-nav{padding:0 20px}}@media(max-width:560px){.auth{padding:14px}.stats,.exam-grid,.form-row,.options-grid{grid-template-columns:1fr}.main header,.welcome{align-items:flex-start}.welcome{padding:24px;display:block}.date-card{margin-top:22px}.student-main{width:calc(100% - 24px);margin:20px auto}.userbox div{display:none}.exam-header{padding:12px 16px}.exam-header h1{font-size:17px}.question{padding:20px}.question h2{font-size:19px}.submit-bar span{display:none}.submit-bar .btn{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Student management */
.students-layout{grid-template-columns:1fr 1fr}.credentials-help ol{margin:0 0 18px;padding-right:22px;line-height:2}.search-form{display:flex;align-items:center;gap:8px;margin:0}.search-form input{margin:0;min-width:280px;padding:8px 11px}td form{margin:0}.empty.compact{padding:34px;border:0;background:#fafbfc}code{direction:ltr;display:inline-block;background:#f1f4f8;border:1px solid #e1e6ee;border-radius:6px;padding:4px 7px;font-family:Consolas,monospace;font-size:14px}@media(max-width:850px){.students-layout{grid-template-columns:1fr}.panel-head{align-items:flex-start;gap:14px;flex-direction:column}.search-form{width:100%}.search-form input{min-width:0;flex:1}}
.action-buttons{display:flex;align-items:center;gap:6px}.btn.danger{background:#fce9e7;color:#b42318;border:1px solid #f5c9c5}.btn.danger:hover{background:#f8d8d5}@media(max-width:560px){.action-buttons{min-width:245px}}
.field-note{display:block;color:var(--muted);font-size:13px;font-weight:400;margin-top:6px}
.class-picker{border:1px solid #dce1ea;border-radius:10px;padding:14px;margin:0 0 16px}.class-picker legend{font-weight:700;padding:0 6px}.class-picker legend span{color:#d33}.class-picker>p{font-size:13px;color:var(--muted);margin:0 0 10px}.class-options{display:flex;flex-wrap:wrap;gap:8px}.class-options label{margin:0}.class-options input{position:absolute;opacity:0;pointer-events:none}.class-options span{display:block;border:1px solid #dce1ea;border-radius:8px;padding:8px 12px;background:#fff;cursor:pointer}.class-options input:checked+span{background:#e9f0ff;border-color:#6e9df7;color:#1d55bd;font-weight:700}.class-options input:focus-visible+span{outline:3px solid #cfe0ff}
.question-bank{display:grid;gap:12px}.bank-question{border:1px solid var(--line);border-radius:12px;padding:18px;background:#fff}.bank-head,.bank-footer{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.bank-head h3{font-size:18px;margin:6px 0 14px;line-height:1.55}.bank-options{display:grid;grid-template-columns:1fr 1fr;gap:8px}.bank-options span{border:1px solid #e2e6ed;background:#fafbfc;border-radius:8px;padding:9px 11px;font-size:14px}.bank-options span.correct{border-color:#9fd8bf;background:#edf8f2;color:#087852}.bank-options b{display:inline-grid;place-items:center;width:22px;height:22px;margin-left:6px;border-radius:5px;background:#edf0f5}.bank-footer{align-items:center;border-top:1px solid var(--line);margin-top:14px;padding-top:12px}.bank-footer small{color:var(--muted)}.search-form select{margin:0;min-width:240px;padding:8px 11px}@media(max-width:650px){.bank-options{grid-template-columns:1fr}.bank-head{display:block}.bank-head>.badge{margin-bottom:8px}.search-form select{min-width:0;flex:1}}

/* QCM7: one question at a time */
.one-by-one{max-width:820px}.question-slide{display:none;min-height:390px}.question-slide.active{display:block}.exam-progress{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:16px}.exam-progress>div:first-child{display:flex;justify-content:space-between;font-size:14px}.exam-progress span{color:var(--muted)}.progress-track{height:7px;background:#e9edf4;border-radius:99px;overflow:hidden;margin-top:10px;direction:rtl}.progress-track i{display:block;height:100%;width:0;background:var(--blue);border-radius:99px;transition:width .25s}.answer-warning{min-height:22px;color:#b42318;font-size:14px;font-weight:600;margin-top:12px}.step-nav{position:sticky;bottom:14px;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;align-items:center;gap:9px;box-shadow:0 8px 30px rgba(20,30,60,.1)}.step-nav #nextBtn,.step-nav #submitBtn{margin-right:auto;min-width:130px}.step-nav button[hidden]{display:none}.step-nav button:disabled{opacity:.45;cursor:not-allowed}.step-dots{display:flex;gap:5px;flex-wrap:wrap;justify-content:center}.step-dots button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:#d8dde7;cursor:pointer}.step-dots button.done{background:#72bc8f}.step-dots button.active{background:var(--blue);outline:3px solid #dce8ff}@media(max-width:560px){.question-slide{min-height:430px}.step-dots{display:none}.step-nav #nextBtn,.step-nav #submitBtn{min-width:110px}}

.table-check{width:18px;height:18px;margin:0;accent-color:var(--blue);cursor:pointer}.panel-head .btn.danger{white-space:nowrap}

/* QCM9: math figures and answer review */
.question-figure{display:block;max-width:min(100%,560px);max-height:340px;object-fit:contain;margin:14px auto;border:1px solid var(--line);border-radius:10px;background:#fff}.question-image-thumb{display:block;max-width:220px;max-height:140px;object-fit:contain;margin:10px 0;border:1px solid var(--line);border-radius:8px}.answers-page{width:min(980px,calc(100% - 32px));margin:28px auto 60px}.answers-toolbar{display:flex;justify-content:space-between;margin-bottom:16px}.result-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(120deg,#fff,#f2f7ff);border:1px solid #dce5f2;border-radius:16px;padding:26px}.result-hero h1{margin:0 0 6px}.result-hero p{margin:0;color:var(--muted)}.result-score{min-width:150px;text-align:center;background:#fff;border:1px solid #dce5f2;border-radius:12px;padding:16px}.result-score small,.result-score b{display:block}.result-score small{color:var(--muted)}.result-score b{font-size:27px;color:var(--blue)}.answer-summary{display:flex;align-items:center;gap:10px;margin:18px 0;color:var(--muted)}.answers-list{display:grid;gap:16px}.answer-card{background:#fff;border:1px solid var(--line);border-right:4px solid var(--line);border-radius:13px;padding:22px}.answer-card.answer-correct{border-right-color:var(--green)}.answer-card.answer-wrong{border-right-color:var(--red,#e56458)}.answer-title{display:flex;justify-content:space-between;color:var(--muted)}.answer-correct .answer-title b{color:var(--green)}.answer-wrong .answer-title b{color:#c23b32}.answer-card h2{font-size:20px;line-height:1.6}.answer-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}.answer-options>div{display:flex;align-items:center;gap:9px;border:1px solid #e0e5ec;border-radius:9px;padding:10px}.answer-options>div.correct{border-color:#8fd0b1;background:#ebf7f1}.answer-options>div.selected:not(.correct){border-color:#efaaa4;background:#fdf0ef}.answer-options small{margin-right:auto;color:var(--muted);font-size:12px}@media(max-width:650px){.result-hero{display:block}.result-score{margin-top:18px}.answer-options{grid-template-columns:1fr}.answer-summary{flex-wrap:wrap}}@media print{.answers-toolbar{display:none}.answers-page{width:100%;margin:0}.answer-card{break-inside:avoid}}
.result-score b{direction:ltr;unicode-bidi:isolate}

.math-content{unicode-bidi:isolate}.choices .math-content,.bank-options .math-content,.answer-options .math-content{direction:ltr;unicode-bidi:isolate;text-align:right;flex:1}.question h2.math-content{direction:ltr;unicode-bidi:isolate;text-align:center}
/* QCM10: offline mathematical rendering */
.math-rendered{display:inline-flex;align-items:center;gap:.12em;direction:ltr;unicode-bidi:isolate;font-family:Calibri,"Cambria Math","Times New Roman",serif;font-size:1.14em}.math-display{display:flex;justify-content:center;margin:.35em auto}.math-frac{display:inline-flex;flex-direction:column;align-items:stretch;text-align:center;vertical-align:middle;line-height:1.08;margin:0 .14em}.math-frac>span:first-child{border-bottom:1.5px solid currentColor;padding:0 .22em .08em}.math-frac>span:last-child{padding:.08em .22em 0}.math-root{display:inline-flex;align-items:flex-start}.math-root>span{border-top:1.5px solid currentColor;padding:.05em .12em 0}.math-rendered sup,.math-rendered sub{font-size:.72em;line-height:0}.math-rendered sup{align-self:flex-start}.math-rendered sub{align-self:flex-end}
/* QCM12: keep question contents hidden by default */
.question-bank-toggle>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;font-weight:700}.question-bank-toggle>summary::-webkit-details-marker{display:none}.question-bank-toggle>summary span:before{content:'＋';display:inline-grid;place-items:center;width:28px;height:28px;margin-left:9px;border-radius:7px;background:#e9f0ff;color:var(--blue)}.question-bank-toggle[open]>summary span:before{content:'−'}.question-bank-toggle>summary small{font-weight:400;color:var(--muted)}.question-bank-hidden{border-top:1px solid var(--line);margin-top:16px;padding-top:18px}
/* QCM16: admin security settings */
.account-panel{max-width:680px}.account-panel form{max-width:520px}.security-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:11px;background:#e9f0ff;font-size:23px}.account-panel .btn.primary{min-width:230px}
/* QCM18: premium student exam cards */
.student-main{max-width:1180px}.student-class{display:inline-flex;margin-top:14px;padding:6px 10px;border-radius:7px;background:#fff;border:1px solid #dfe7f3;color:#50607b;font-size:13px;font-weight:700}.exam-grid{gap:22px}.exam-card{position:relative;overflow:hidden;border-top:0;background:#fff;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 11%,#fff),#fff 48%);box-shadow:0 8px 28px rgba(23,32,51,.06);transition:transform .2s,border-color .2s,box-shadow .2s}.exam-card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 40%,#dfe3ea);box-shadow:0 14px 34px rgba(23,32,51,.1)}.exam-color-bar{height:5px;background:var(--accent);margin:-20px -20px 18px}.subject-lockup{display:flex;align-items:center;gap:9px}.subject-mark{width:31px;height:31px;display:grid;place-items:center;border-radius:8px;background:var(--accent);color:#fff;font-size:12px;box-shadow:0 4px 10px color-mix(in srgb,var(--accent) 28%,transparent)}.exam-card .subject{font-size:17px;font-weight:800}.exam-card h3{font-size:22px;line-height:1.35}.exam-card .btn.primary{background:var(--accent);box-shadow:0 5px 14px color-mix(in srgb,var(--accent) 24%,transparent)}.exam-card .score{border:1px solid #bde3d2}.result-pending{display:flex;flex-direction:column;background:#f4f6f9!important;color:#4d586d!important;border-color:#dfe3ea!important}.result-pending small{font-size:12px;font-weight:400;margin-top:2px}.color-field{display:flex;align-items:center;gap:12px;margin-top:7px}.color-field input[type=color]{width:58px;height:46px;padding:4px;margin:0;cursor:pointer}.color-field span{font-size:13px;color:var(--muted);font-weight:400}@media(max-width:560px){.exam-card:hover{transform:none}.exam-card .subject{font-size:17px}}
/* QCM19: the full exam card uses the selected subject color */
.exam-card{background:var(--accent);background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 88%,#111827),var(--accent));border-color:color-mix(in srgb,var(--accent) 82%,#111827);color:#fff;box-shadow:0 10px 28px color-mix(in srgb,var(--accent) 20%,transparent)}.exam-card:hover{border-color:rgba(255,255,255,.5);box-shadow:0 16px 38px color-mix(in srgb,var(--accent) 32%,transparent)}.exam-color-bar{background:rgba(255,255,255,.55)}.exam-card .subject,.exam-card h3,.exam-card .exam-meta,.exam-card .exam-meta b,.exam-card .schedule b{color:#fff}.exam-card p,.exam-card .schedule small{color:rgba(255,255,255,.82)}.exam-card .subject-mark{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);box-shadow:none}.exam-card .exam-meta{border-color:rgba(255,255,255,.25)}.exam-card .schedule{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18)}.exam-card .badge{background:rgba(255,255,255,.92);color:#263247}.exam-card .badge.live{color:#145dde}.exam-card .badge.success{color:#087a55}.exam-card .badge.scheduled{color:#9b5a08}.exam-card .btn.primary{background:#fff;color:var(--accent);box-shadow:0 6px 16px rgba(17,24,39,.2)}.exam-card .btn.primary:hover{background:#f8fafc}.exam-card .btn.disabled{background:rgba(255,255,255,.18);color:rgba(255,255,255,.82);border-color:rgba(255,255,255,.18)}.exam-card .score{background:rgba(255,255,255,.93);color:#087a55;border-color:rgba(255,255,255,.8)}.exam-card .result-pending{background:rgba(255,255,255,.92)!important;color:#344054!important;border-color:rgba(255,255,255,.8)!important}
/* QCM20: subject and exam deletion management */
.subject-manager{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.subject-manager h3{margin:0 0 12px}.subject-row{display:grid;grid-template-columns:14px 1fr auto;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid #eef1f5}.subject-row:last-child{border-bottom:0}.subject-row div{display:flex;flex-direction:column}.subject-row small{color:var(--muted);font-size:12px;margin-top:2px}.subject-swatch{width:12px;height:38px;border-radius:5px}.empty-note{color:var(--muted);font-size:13px}.subject-row form{margin:0}.subject-row .btn.danger{min-width:64px}
/* QCM21: two-step Massar import with class and level selection */
.import-warning{display:flex;flex-direction:column;gap:3px;margin:12px 0 14px;padding:11px 13px;border-radius:8px;background:#eef5ff;border:1px solid #cfe0ff;color:#244f91}.import-warning span{font-size:12px}.import-preview{margin-top:18px}.danger-zone{margin-bottom:16px;padding:13px 15px;border:1px solid #fecaca;border-radius:9px;background:#fff5f5;color:#991b1b}.danger-zone p{margin:4px 0 0;color:#b42318;font-size:13px}.import-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.import-toolbar>span{color:var(--muted);font-size:13px}.import-classes{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;margin-bottom:18px}.import-classes>label{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:9px;background:#fafcff;cursor:pointer}.import-classes>label:has(input:checked){border-color:#8bb6ff;background:#eff5ff}.import-classes input{width:18px;height:18px;margin:0}.import-classes span{display:flex;flex-direction:column}.import-classes small{margin-top:3px;color:var(--muted);font-size:12px}.import-sample{margin:8px 0 16px}.preview-note{display:block;padding:8px;color:var(--muted)}.level-badge{display:inline-flex;padding:4px 9px;border-radius:999px;background:#e8eef9;color:#294a7a;font-size:12px;font-weight:700}.cancel-import{margin-top:10px}.cancel-import .btn{width:auto}@media(max-width:700px){.import-toolbar{align-items:flex-start;flex-direction:column}.import-classes{grid-template-columns:1fr}}
/* QCM23: sortable and filterable registered results */
.results-table .sort-head{display:inline-flex;align-items:center;gap:6px;padding:0;border:0;background:transparent;color:inherit;font:inherit;font-weight:700;cursor:pointer;white-space:nowrap}.results-table .sort-head i{font-style:normal;color:#98a2b3;font-size:13px}.results-table .sort-head.sorted{color:#2563eb}.results-table .filter-row th{padding:8px 6px;background:#f8fafc}.results-table .column-filter{width:100%;min-width:105px;height:35px;margin:0;padding:6px 8px;border-radius:7px;font-size:12px;font-weight:400}.results-table .score-filter{min-width:110px}.clear-filters{border:0;background:#e8edf5;color:#3e4a61;border-radius:7px;padding:7px 10px;font-family:inherit;font-size:12px;font-weight:700;cursor:pointer}.score-value{display:inline-flex;justify-content:center;min-width:78px;padding:6px 10px;border-radius:8px;font-weight:800}.score-value.score-pass{color:#087a55;background:#e6f7ef;border:1px solid #b9e7d1}.score-value.score-fail{color:#c4322b;background:#fff0ef;border:1px solid #f5c4c0}.results-table tr[hidden]{display:none}@media(max-width:900px){.results-table .column-filter{min-width:90px}.score-value{min-width:70px}}
/* QCM24: diagnostic assessment statistics */
.bank-badges{display:flex;gap:7px;align-items:center}.badge.diagnostic-code{background:#e9e7ff;color:#5b3ec7}.diagnostic-panel{max-width:none}.print-actions{display:flex;gap:8px}.diagnostic-filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:12px;align-items:end;padding:15px;margin-bottom:15px;border:1px solid var(--line);border-radius:10px;background:#f8fafc}.diagnostic-filters label{margin:0}.diagnostic-filters .btn{height:43px}.diagnostic-legend{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.diagnostic-legend span{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:8px;background:#f1f4f9;color:#536078;font-size:12px}.diagnostic-legend b{color:#24395f}.diagnostic-table{min-width:1050px}.diagnostic-table th,.diagnostic-table td{text-align:center;border:1px solid #dce2ec}.diagnostic-table thead th{background:#f7f9fc}.diagnostic-table thead .track-one{background:#ffe79a;color:#6d4b00;font-size:16px}.diagnostic-table thead .track-two{background:#d88ac2;color:#fff;font-size:16px}.diagnostic-table thead th small{display:block;margin-top:3px;color:#7a8497;font-size:10px}.skill-result{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:91px;min-height:56px;padding:6px;border-radius:8px}.skill-result b{font-size:16px}.skill-result small{margin-top:3px;font-size:10px}.skill-result.acquired{background:#e5f7ee;color:#087a55;border:1px solid #b7e6cf}.skill-result.not-acquired{background:#fff0ef;color:#c4322b;border:1px solid #f4c4c0}.skill-result.not-done{background:#f2f4f7;color:#7b8493;border:1px solid #e2e5ea}.diagnostic-note{margin-top:13px;padding:10px 12px;border-radius:8px;background:#eef4ff;color:#31558d;font-size:13px}@media(max-width:900px){.diagnostic-filters{grid-template-columns:1fr 1fr}.print-actions{flex-wrap:wrap}}@media print{aside,.main>header,.diagnostic-filters,.print-actions,.logout{display:none!important}.app{display:block}.main{padding:0}.panel{box-shadow:none;border:0}.diagnostic-legend{margin:8px 0}.diagnostic-table{min-width:0;font-size:10px}.skill-result{min-width:0;padding:3px}.diagnostic-note{border:1px solid #ccc}}
/* QCM25: unified profiles and visible diagnostic keys */
.diagnostic-filters.unified{grid-template-columns:2fr 1fr 1.2fr 1fr auto}.profile-banner{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:4px 0 12px;padding:12px 14px;border-radius:10px;background:linear-gradient(135deg,#eef4ff,#f9fbff);border:1px solid #d7e4fb}.profile-banner>div{display:flex;flex-direction:column}.profile-banner small{color:#71809b}.profile-banner b{font-size:20px;color:#2454a6}.profile-banner p{margin:0;color:#536078;font-size:13px}.diagnostic-key-list{display:grid;grid-template-columns:repeat(6,minmax(130px,1fr));gap:8px;margin-bottom:14px}.diagnostic-key-list span{display:flex;flex-direction:column;align-items:center;padding:10px 7px;border:1px solid #dce3ee;border-radius:9px;background:#fff;text-align:center}.diagnostic-key-list b{font-size:17px;color:#2c55a0}.diagnostic-key-list em{margin-top:2px;color:#263247;font-size:12px;font-style:normal;font-weight:700}.diagnostic-key-list small{margin-top:3px;color:#7a8497;font-size:10px}@media(max-width:1050px){.diagnostic-filters.unified{grid-template-columns:1fr 1fr}.diagnostic-key-list{grid-template-columns:repeat(3,1fr)}}@media(max-width:620px){.diagnostic-key-list{grid-template-columns:repeat(2,1fr)}.profile-banner{align-items:flex-start;flex-direction:column}}
/* QCM26: in-page competency assignment to prevent empty diagnostics */
.diagnostic-setup{margin:0 0 16px;border:1px solid #d7deea;border-radius:11px;background:#fff;overflow:hidden}.diagnostic-setup>summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:13px 15px;background:#f8fafc;cursor:pointer;list-style:none}.diagnostic-setup>summary::-webkit-details-marker{display:none}.diagnostic-setup>summary div{display:flex;flex-direction:column;gap:3px}.diagnostic-setup>summary small{color:#758198}.diagnostic-setup form{padding:14px}.diagnostic-warning{display:flex;flex-direction:column;gap:3px;margin:12px 14px;padding:11px 13px;border:1px solid #f2d28d;border-radius:9px;background:#fff8e8;color:#795313}.diagnostic-warning span{font-size:12px}.diagnostic-question-map{min-width:800px;margin-bottom:12px}.diagnostic-question-map td:nth-child(2){text-align:right;max-width:680px;line-height:1.65}.diagnostic-question-map .key-select{min-width:210px;margin:0}.diagnostic-question-map tr:has(.key-select option:checked:not([value=""])){background:#fbfffd}
/* QCM27: question-bank level and key classification */
.question-filters{display:grid;grid-template-columns:minmax(210px,2fr) minmax(130px,1fr) minmax(170px,1.2fr) auto;gap:7px}.question-classification{display:grid;grid-template-columns:minmax(130px,1fr) minmax(210px,1.5fr) auto;gap:9px;align-items:end;margin:12px 0;padding:11px;border:1px solid #dbe4f1;border-radius:10px;background:#f7faff}.question-classification label{margin:0;font-size:11px;color:#60708b}.question-classification select{margin-top:4px}.question-classification .btn{height:42px}.badge.level-code{background:#edf3ff;color:#315cac}.diagnostic-bank-link{flex-direction:row;align-items:center;justify-content:space-between}.diagnostic-bank-link>div{display:flex;flex-direction:column;gap:3px}@media(max-width:850px){.question-filters,.question-classification{grid-template-columns:1fr}.diagnostic-bank-link{align-items:flex-start;flex-direction:column}}
/* QCM28: editable diagnostic categories by level */
.category-manager{margin-bottom:18px}.category-manager>summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:16px 18px;cursor:pointer;list-style:none}.category-manager>summary::-webkit-details-marker{display:none}.category-manager>summary div{display:flex;flex-direction:column;gap:4px}.category-manager>summary small{color:#738097}.category-manager-body{padding:0 18px 18px}.category-add-form{display:grid;grid-template-columns:1fr 1fr 2fr 1.2fr .8fr auto;gap:9px;align-items:end;padding:13px;border:1px solid #d9e3f2;border-radius:10px;background:#f7faff}.category-add-form label{margin:0;font-size:11px;color:#60708b}.category-add-form input,.category-add-form select{margin-top:4px}.category-add-form .btn{height:42px}.category-list{display:grid;gap:7px;margin-top:12px}.category-row{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;padding:8px;border:1px solid #e1e6ee;border-radius:9px;background:#fff}.category-edit-form{display:grid;grid-template-columns:1fr .8fr 2fr 1.2fr .65fr auto;gap:7px;align-items:center}.category-edit-form input,.category-edit-form select{margin:0}.diagnostic-key-list{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}@media(max-width:1100px){.category-add-form,.category-edit-form{grid-template-columns:1fr 1fr 1fr}.category-row{align-items:end}}@media(max-width:650px){.category-add-form,.category-edit-form{grid-template-columns:1fr}.category-row{grid-template-columns:1fr}}
/* QCM29: standalone classifications page */
.classification-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.classification-stats a{display:flex;align-items:center;justify-content:space-between;padding:15px 17px;border:1px solid #dde4ef;border-radius:11px;background:#fff;color:#28364f;text-decoration:none}.classification-stats a.active{border-color:#77a4ff;background:#eef4ff;box-shadow:0 5px 15px rgba(39,104,230,.1)}.classification-stats small{color:#72809a}.classification-stats b{font-size:22px;color:#2768e6}.classifications-add,.classifications-list{margin-bottom:17px}.hint-mini{padding:7px 10px;border-radius:7px;background:#eef4ff;color:#416399;font-size:11px}.category-list.standalone{gap:9px}.category-row.standalone{grid-template-columns:minmax(180px,.7fr) minmax(650px,3fr) auto;padding:10px}.category-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.category-meta small{width:100%;color:#748098;font-size:10px}.category-delete-form{display:flex;align-items:center}@media(max-width:1100px){.category-row.standalone{grid-template-columns:1fr}.classification-stats{grid-template-columns:1fr 1fr 1fr}}@media(max-width:650px){.classification-stats{grid-template-columns:1fr}}
/* QCM30: dynamic level management */
.levels-manager{margin-bottom:17px}.level-add-form{display:grid;grid-template-columns:1fr 2fr .7fr auto;gap:9px;align-items:end;padding:13px;border:1px solid #d9e3f2;border-radius:10px;background:#f7faff}.level-add-form label{margin:0;font-size:11px;color:#60708b}.level-add-form input{margin-top:4px}.level-add-form .btn{height:42px}.level-list{display:grid;gap:8px;margin-top:13px}.level-list article{display:grid;grid-template-columns:1fr auto;gap:8px;padding:9px;border:1px solid #e0e6ef;border-radius:9px}.level-edit-form{display:grid;grid-template-columns:1fr 2fr .7fr auto;gap:8px;align-items:center}.level-edit-form input{margin:0}.classification-stats.dynamic{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}@media(max-width:850px){.level-add-form,.level-edit-form{grid-template-columns:1fr 1fr}.level-list article{grid-template-columns:1fr}}@media(max-width:520px){.level-add-form,.level-edit-form{grid-template-columns:1fr}}
/* QCM31: exam audience by level */
.level-picker{border-color:#bfd3f8;background:#f8fbff}.level-picker legend{color:#244f98}.level-picker .class-options label span{font-weight:700;color:#294976}.level-picker>p{color:#5e7191}
/* QCM32: continuous assessment grades */
.continuous-panel{max-width:none}.rounding-rule{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 0 15px;padding:12px 14px;border:1px solid #b9d1fa;border-radius:10px;background:#eef5ff;color:#31568e}.rounding-rule span{font-size:12px}.continuous-filters{display:grid;grid-template-columns:1.2fr 1.2fr 1fr auto;gap:11px;align-items:end;margin-bottom:16px;padding:14px;border:1px solid #dce3ed;border-radius:10px;background:#f8fafc}.continuous-filters label{margin:0}.continuous-filters .btn{height:43px}.continuous-table{min-width:1150px}.continuous-table th,.continuous-table td{text-align:center}.continuous-table td:nth-child(2){text-align:right;min-width:180px}.continuous-table .grade-input{width:82px;min-width:70px;margin:0 auto;padding:9px;text-align:center;font-weight:700}.grade-average{display:inline-flex;align-items:center;justify-content:center;min-width:54px;padding:8px 10px;border-radius:8px;background:#eef1f5;color:#667085;font-weight:800}.grade-average.pass{background:#e3f7ed;color:#087a55}.grade-average.fail{background:#fff0ef;color:#c8322b}.continuous-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:14px;padding-top:13px;border-top:1px solid #e2e7ef}.continuous-actions span{color:#62708a;font-size:12px}@media(max-width:850px){.continuous-filters{grid-template-columns:1fr 1fr}.rounding-rule,.continuous-actions{align-items:flex-start;flex-direction:column}}
/* QCM33: fast vertical grade entry */
.continuous-table .grade-input:focus{border-color:#2768e6;box-shadow:0 0 0 3px rgba(39,104,230,.14);background:#f7faff;outline:none}.rounding-rule span{line-height:1.7}
/* QCM34: diagnostic result is read-only context */
.continuous-table .diagnostic-head small{display:block;margin-top:3px;color:#8a96aa;font-size:9px;font-weight:500}.diagnostic-display{display:inline-flex;align-items:baseline;justify-content:center;gap:3px;min-width:72px;padding:8px 10px;border:1px solid #d7e5fb;border-radius:8px;background:#f0f6ff;color:#2258a8;white-space:nowrap}.diagnostic-display b{font-size:14px}.diagnostic-display small{font-size:10px;color:#6680a6}
/* QCM35: observations, sortable columns and centered cells */
.continuous-table th,.continuous-table td{text-align:center;vertical-align:middle}.continuous-table th:nth-child(2),.continuous-table td:nth-child(2){text-align:right}.continuous-sort{display:inline-flex;align-items:center;justify-content:center;gap:5px;width:100%;border:0;background:transparent;color:inherit;font:inherit;font-weight:700;cursor:pointer;white-space:nowrap}.continuous-sort.name-sort{justify-content:flex-start;text-align:right}.continuous-sort i{color:#98a2b3;font-style:normal}.continuous-sort.sorted i{color:#2463d9}.continuous-table .observation-cell{min-width:230px;max-width:290px}.grade-observation{display:block;color:#344767;font-size:11px;font-weight:700;line-height:1.55}.diagnostic-display{border:0;background:transparent;color:#1769d2;font-size:15px;font-weight:800}.diagnostic-display b{color:#1769d2}.continuous-table{min-width:1540px}
/* QCM36: compact continuous-assessment columns (20% narrower) */
.continuous-table{min-width:1230px}.continuous-table th:nth-child(2),.continuous-table td:nth-child(2){width:144px;min-width:144px;max-width:170px}.continuous-table th:nth-child(n+4):nth-child(-n+8),.continuous-table td:nth-child(n+4):nth-child(-n+8){width:72px;min-width:72px}.continuous-table .grade-input{width:66px;min-width:56px;padding-inline:6px}.continuous-table .observation-cell{width:184px;min-width:184px;max-width:232px}.grade-observation{font-size:10.5px}
/* QCM37: controlled student grade publication */
.grade-publication{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:-4px 0 16px;padding:13px 15px;border:1px solid;border-radius:11px}.grade-publication>div{display:flex;flex-direction:column;gap:3px}.grade-publication span{font-size:11px}.grade-publication.is-private{border-color:#f2d3a3;background:#fff9ef;color:#8f5b0d}.grade-publication.is-public{border-color:#a8dfc6;background:#effaf5;color:#087653}.success-btn{background:#11845f;color:#fff;border-color:#11845f}.student-grades{margin:0 0 28px;padding:22px;border:1px solid #dce5f2;border-radius:17px;background:linear-gradient(145deg,#fff,#f8fbff);box-shadow:0 10px 30px rgba(41,64,100,.07)}.student-grades-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:17px}.student-grades-head h2{margin:4px 0 3px;color:#17233d}.student-grades-head p{margin:0;color:#7b879e;font-size:12px}.published-count{padding:7px 11px;border-radius:999px;background:#eaf2ff;color:#2664c7;font-size:11px;font-weight:700}.student-grade-table-wrap{overflow-x:auto;border:1px solid #e1e8f3;border-radius:13px;background:#fff}.student-grade-table{width:100%;min-width:1180px;border-collapse:collapse}.student-grade-table th,.student-grade-table td{padding:13px 10px;text-align:center;border-bottom:1px solid #edf1f6}.student-grade-table th{background:#f4f7fb;color:#66758d;font-size:11px}.student-grade-table tbody tr{border-right:4px solid var(--grade-accent)}.student-grade-table tbody tr:hover{background:#fafcff}.student-grade-table td:first-child{text-align:right;min-width:125px}.grade-subject{display:inline-flex;align-items:center;gap:7px;font-weight:800;color:#233452}.grade-subject i{width:9px;height:9px;border-radius:50%;background:var(--grade-accent)}.semester-chip{display:inline-block;padding:6px 9px;border-radius:8px;background:#eef1f7;color:#59687f;font-size:10px;font-weight:700}.diagnostic-grade{color:#1769d2;font-size:15px}.student-mark,.student-average{display:inline-flex;align-items:center;justify-content:center;min-width:40px;padding:6px 8px;border-radius:8px;font-weight:800}.student-mark.good,.student-average.good{background:#e6f7ef;color:#087a55}.student-mark.needs-work,.student-average.needs-work{background:#fff0ef;color:#c53c36}.student-mark.empty{background:#f0f2f5;color:#98a1af}.student-average{min-width:48px}.student-observation{display:block;min-width:180px;max-width:240px;color:#43526a;font-size:10px;font-weight:700;line-height:1.45}.grades-empty{display:flex;align-items:center;gap:13px;padding:18px;border:1px dashed #cbd7e7;border-radius:12px;background:#fbfcfe;color:#69778e}.grades-empty>span{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;background:#edf3fc;font-size:18px}.grades-empty b{color:#273854}.grades-empty p{margin:4px 0 0;font-size:11px}@media(max-width:750px){.grade-publication,.student-grades-head{align-items:flex-start;flex-direction:column}.student-grades{padding:15px}}
/* QCM38: independent diagnostic-result visibility */
.diagnostic-publication{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:-6px 0 16px;padding:13px 15px;border:1px solid;border-radius:11px}.diagnostic-publication>div{display:flex;flex-direction:column;gap:3px}.diagnostic-publication span{font-size:11px}.diagnostic-publication.is-private{border-color:#bdd4fa;background:#f3f7ff;color:#28558e}.diagnostic-publication.is-public{border-color:#a8dfc6;background:#effaf5;color:#087653}.diagnostic-btn{border-color:#1769d2;background:#1769d2;color:#fff}@media(max-width:750px){.diagnostic-publication{align-items:flex-start;flex-direction:column}}
/* QCM39: student table without observations */
.student-grade-table{min-width:960px}
/* QCM41: professional login introduction */
.auth-visual .visual-copy{width:100%;font-family:"Cairo","Noto Sans Arabic",Tahoma,Arial,sans-serif;direction:rtl;text-align:right}.auth-visual .auth-product-title{margin:0 0 16px;font-family:"Cairo","Noto Sans Arabic",Tahoma,Arial,sans-serif;font-size:46px;font-weight:800;line-height:1.15;letter-spacing:.01em}.auth-visual .auth-intro{max-width:100%;margin:0;color:#e4edff;font-family:"Cairo","Noto Sans Arabic",Tahoma,Arial,sans-serif;font-size:15.5px;font-weight:500;line-height:1.95;text-align:justify;text-justify:inter-word}.auth-visual .trust{margin-top:22px}.auth-visual .trust span{font-family:"Cairo","Noto Sans Arabic",Tahoma,Arial,sans-serif}.auth-card h1{line-height:1.25}@media(max-width:1050px) and (min-width:851px){.auth-visual{padding:45px}.auth-visual .auth-product-title{font-size:40px}.auth-visual .auth-intro{font-size:14.5px;line-height:1.85}}

/* QCM42: login signature */
.razzok-signature{margin-top:9px;text-align:center;color:#d4af37;font-size:18px;font-weight:800;line-height:1.2;letter-spacing:.03em}

/* QCM43: student sections order and cool-yellow backgrounds */
.student-main .welcome{background:linear-gradient(120deg,#fffdf1,#f7f3cf);border-color:#e9dfa8}.student-main .student-grades{background:linear-gradient(145deg,#fffef4,#f7f3cf);border-color:#e9dfa8}.student-main .student-grades-head .eyebrow{color:#9a7615}.student-main .published-count{background:#f6eab7;color:#74570d}
/* QCM44: student password, quick add and login archive */
.stats{grid-template-columns:repeat(5,1fr)}.stats .login-stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:14px;color:inherit;text-decoration:none;transition:.2s}.stats .login-stat-card:hover{border-color:#a9c3f5;transform:translateY(-2px);box-shadow:0 8px 20px rgba(37,99,235,.08)}.login-stat-card i{font-style:normal;width:44px;height:44px;border-radius:11px;display:grid;place-items:center;font-size:21px;background:#e7f7fb;color:#087b96}.login-stat-card small,.login-stat-card strong,.login-stat-card em{display:block}.login-stat-card small{color:var(--muted);font-size:14px}.login-stat-card strong{font-size:27px;margin-top:2px}.login-stat-card em{color:#7b879b;font-size:9px;font-style:normal}.dashboard-actions{display:flex;gap:10px;margin:-8px 0 20px}.student-actions{display:flex;align-items:center;gap:8px}.userbox .student-actions a{padding:7px 10px;border-radius:8px;font-size:12px;font-weight:700;text-decoration:none}.userbox .password-link{background:#eaf2ff;color:#255fc2}.userbox .logout-link,.student-account-nav .logout-link{color:#c13b35}.student-account-nav{display:flex;align-items:center;gap:10px}.student-account-nav a{padding:8px 11px;border-radius:8px;background:#eef3fa;color:#355071;text-decoration:none;font-size:12px;font-weight:700}.student-account-main{width:min(620px,calc(100% - 28px));margin:42px auto}.student-password-card{padding:28px;background:#fff;border:1px solid #dde5f0;border-radius:17px;box-shadow:0 14px 38px rgba(31,48,82,.08)}.password-card-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px}.password-card-head>span{display:grid;place-items:center;width:50px;height:50px;border-radius:13px;background:#eaf2ff;font-size:23px}.password-card-head small{color:#2b68cf;font-weight:700}.password-card-head h1{margin:2px 0 5px;font-size:27px}.password-card-head p{margin:0;color:var(--muted);font-size:13px}.student-password-card .btn{width:100%}.password-guidance{margin-top:16px;padding:11px;border-radius:9px;background:#fff9e8;color:#765b18;font-size:12px}.archive-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.archive-stats article{padding:18px;background:#fff;border:1px solid var(--line);border-radius:13px}.archive-stats i,.archive-stats small,.archive-stats strong{display:block}.archive-stats i{font-style:normal;color:#2766d3;font-size:21px}.archive-stats small{margin-top:8px;color:var(--muted);font-size:12px}.archive-stats strong{margin-top:3px;font-size:27px}.archive-filters{display:grid;grid-template-columns:1.4fr 1fr 1fr .9fr .9fr auto auto;gap:9px;align-items:end}.archive-filters label{margin:0}.archive-filters .btn{height:43px}.archive-result-head{display:flex;justify-content:space-between;align-items:center;margin:18px 0 8px;color:#66748b;font-size:12px}.login-log-table th,.login-log-table td{text-align:center}.login-log-table td:nth-child(2){text-align:right}.user-agent{display:block;max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#66748b;font-size:11px}@media(max-width:1150px){.stats{grid-template-columns:repeat(3,1fr)}.archive-filters{grid-template-columns:repeat(3,1fr)}}@media(max-width:850px){.stats{grid-template-columns:repeat(2,1fr)}.archive-stats{grid-template-columns:repeat(2,1fr)}.archive-filters{grid-template-columns:1fr 1fr}}@media(max-width:560px){.stats,.archive-stats,.archive-filters{grid-template-columns:1fr}.dashboard-actions,.student-actions{flex-wrap:wrap}.student-password-card{padding:20px}}

/* QCM45: student name in login archive */
.archive-student-name{color:#233452;font-weight:800}

/* QCM46: sortable login archive */
.archive-sort{display:inline-flex;align-items:center;justify-content:center;gap:5px;width:100%;border:0;background:transparent;color:inherit;font:inherit;font-weight:700;cursor:pointer;white-space:nowrap}.archive-sort.name-sort{justify-content:flex-start;text-align:right}.archive-sort i{color:#98a2b3;font-style:normal}.archive-sort.sorted{color:#245fc4}.archive-sort.sorted i{color:#245fc4}
/* QCM47: sampled student background and manager announcements */
.student-shell{background:#c3dae2}.student-main{padding-bottom:34px}.student-announcement-card{grid-column:1/-1;position:relative;display:flex;align-items:flex-start;gap:15px;min-height:0;padding:20px 22px;overflow:hidden;border:1px solid color-mix(in srgb,var(--announcement-color) 38%,white);border-right:6px solid var(--announcement-color);border-radius:14px;background:#fff7ed;background:color-mix(in srgb,var(--announcement-color) 12%,white);box-shadow:0 8px 22px rgba(33,51,82,.08)}.student-announcement-card:after{content:'';position:absolute;width:170px;height:170px;left:-65px;top:-95px;border-radius:50%;background:color-mix(in srgb,var(--announcement-color) 12%,transparent)}.announcement-symbol{position:relative;z-index:1;display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;border-radius:12px;background:var(--announcement-color);color:#fff;font-size:20px}.student-announcement-card>div:last-child{position:relative;z-index:1;flex:1}.student-announcement-card span{color:var(--announcement-color);font-size:11px;font-weight:800}.student-announcement-card h3{margin:3px 0 7px;color:#1f2d46;font-size:20px}.student-announcement-card p{margin:0;color:#4e5f79;font-size:14px;line-height:1.7;white-space:normal}.student-announcement-card small{display:block;margin-top:8px;color:#7c889c;font-size:10px}.announcement-manager{grid-template-columns:.85fr 1.15fr}.announcement-editor textarea{line-height:1.7}.announcement-active{align-self:center;margin-top:28px}.announcement-list{display:grid;gap:12px}.announcement-list article{position:relative;display:flex;gap:11px;padding:15px;border:1px solid #e1e6ef;border-radius:11px;background:#fbfcfe}.announcement-dot{flex:0 0 10px;width:10px;height:10px;margin-top:5px;border-radius:50%;background:var(--announcement-color)}.announcement-list article>div{min-width:0;flex:1}.announcement-list-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.announcement-list p{margin:7px 0;color:#61708a;font-size:12px;line-height:1.6;white-space:normal}.announcement-list small{color:#929bad;font-size:10px}.announcement-list .action-buttons{margin-top:10px}.announcement-shortcut{border-color:#ded2f8;background:#f5f0ff;color:#6f43bf}@media(max-width:850px){.announcement-manager{grid-template-columns:1fr}}@media(max-width:560px){.student-announcement-card{padding:16px}.announcement-symbol{width:38px;height:38px;flex-basis:38px}}

/* QCM48: announcements inside the exam dashboard card */
.student-main .welcome>div:first-child{min-width:0;flex:1}.welcome-announcements{display:grid;gap:9px;margin-top:18px}.welcome-announcements:empty{display:none}.welcome-announcement{position:relative;display:flex;align-items:flex-start;gap:11px;max-width:760px;padding:13px 15px;overflow:hidden;border:1px solid color-mix(in srgb,var(--announcement-color) 38%,white);border-right:5px solid var(--announcement-color);border-radius:11px;background:#fff7ed;background:color-mix(in srgb,var(--announcement-color) 11%,white);box-shadow:0 5px 14px rgba(42,58,89,.06)}.welcome-announcement .announcement-symbol{width:36px;height:36px;flex-basis:36px;border-radius:9px;font-size:16px}.welcome-announcement>div:last-child{position:relative;z-index:1;flex:1}.welcome-announcement span{color:var(--announcement-color);font-size:10px;font-weight:800}.welcome-announcement h3{margin:2px 0 4px;color:#25344c;font-size:16px}.welcome-announcement p{margin:0;color:#56657a;font-size:12px;line-height:1.6;white-space:normal}.welcome-announcement small{display:block;margin-top:5px;color:#8791a3;font-size:9px}@media(max-width:560px){.welcome-announcement{padding:12px}.welcome-announcements{margin-top:14px}}

/* QCM49: print continuous-assessment roster */
.continuous-filters{grid-template-columns:1.2fr 1.2fr 1fr auto auto}.continuous-print-btn{height:43px;border:1px solid #b6c9e8;background:#eef5ff;color:#24569c;white-space:nowrap}@media(max-width:1150px){.continuous-filters{grid-template-columns:1fr 1fr 1fr}}@media(max-width:700px){.continuous-filters{grid-template-columns:1fr 1fr}.continuous-print-btn{width:100%}}