:root{--navy:#0f2744;--blue:#1769aa;--cyan:#0ea5b7;--gold:#f5b942;--bg:#f3f6fa;--text:#172033;--muted:#68758a;--danger:#c53b45;--ok:#18815c;--line:#dce3ec}*{box-sizing:border-box}body{margin:0;font-family:Inter,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--blue);text-decoration:none}button,input,select,textarea{font:inherit}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;border:0;border-radius:8px;padding:.7rem 1rem;font-weight:700;cursor:pointer;background:var(--blue);color:#fff}.btn.secondary{background:#e7eef7;color:var(--navy)}.btn.success{background:var(--ok)}.btn.warning{background:#c77b00}.btn.danger{background:var(--danger)}.btn.small{padding:.4rem .65rem;font-size:12px}.app{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:linear-gradient(180deg,#102b4c,#0b2039);color:#fff;padding:22px 15px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 22px}.brand-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--gold),#ffdf84);color:#182b45;font-weight:900;display:grid;place-items:center}.brand strong{display:block}.brand small{color:#b8c7d9}.nav-label{margin:16px 10px 6px;color:#8ea5bf;font-size:10px;font-weight:800;letter-spacing:.12em}.nav a{display:block;padding:9px 11px;border-radius:8px;color:#dbe7f4;margin:2px 0}.nav a:hover,.nav a.active{background:#ffffff18;color:#fff}.main{min-width:0}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:5}.topbar .user{display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:50%;background:#dbe9f8;color:var(--navy);display:grid;place-items:center;font-weight:800}.content{padding:26px;max-width:1500px;margin:auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.page-head h1{font-size:24px;margin:0 0 5px}.muted{color:var(--muted)}.card{background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 2px 8px #152d4510;padding:20px;margin-bottom:18px}.grid{display:grid;gap:16px}.grid.stats{grid-template-columns:repeat(6,minmax(130px,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.stat strong{font-size:27px;display:block;color:var(--navy)}.stat span{color:var(--muted)}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#58687c;background:#f8fafc}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}.badge{display:inline-block;padding:.25rem .55rem;border-radius:999px;background:#e5edf6;color:#30465f;font-size:11px;font-weight:800}.badge.ok{background:#ddf4e9;color:#116a49}.badge.warn{background:#fff1ce;color:#8b5900}.badge.danger{background:#fde4e5;color:#a92630}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid #cbd6e4;border-radius:8px;padding:.7rem;background:#fff}.field textarea{min-height:92px;resize:vertical}.field .hint{font-size:12px;color:var(--muted)}.alert{border-radius:9px;padding:12px 14px;margin:0 0 16px;border:1px solid}.alert.success{background:#e8f7ef;border-color:#a9dec4;color:#126845}.alert.danger{background:#fff0f1;border-color:#f0bec2;color:#9b2730}.alert.warning{background:#fff8e2;border-color:#efdc9c;color:#73500a}.actions{display:flex;gap:8px;flex-wrap:wrap}.disclaimer{background:#fff4cf;color:#6a4a00;border:1px solid #ead083;padding:8px 13px;text-align:center;font-weight:800;font-size:12px}.login-page{min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr;background:#eaf1f8}.login-hero{background:linear-gradient(145deg,#0e3159,#0a1e36);color:#fff;padding:9vh 8vw;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.login-hero:after{content:"";position:absolute;width:360px;height:360px;border:70px solid #ffffff0b;border-radius:50%;right:-100px;bottom:-120px}.login-hero h1{font-size:48px;line-height:1.05;margin:18px 0}.login-hero p{font-size:17px;line-height:1.7;color:#cedcec;max-width:640px}.login-panel{display:grid;place-items:center;padding:40px}.login-card{width:min(430px,100%);background:#fff;border-radius:18px;padding:34px;box-shadow:0 25px 70px #102b4c25}.login-card h2{font-size:27px;margin:0}.login-card .field{margin-top:16px}.login-card button{width:100%;margin-top:20px;padding:.85rem}.exam-shell{min-height:100vh;background:#eef3f8}.exam-header{height:68px;background:var(--navy);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:0 24px}.exam-body{display:grid;grid-template-columns:1fr 280px;gap:18px;padding:18px;max-width:1500px;margin:auto}.question-card{background:#fff;border-radius:12px;border:1px solid var(--line);min-height:500px;padding:26px}.question-content{font-size:17px;line-height:1.7}.option{display:flex;gap:12px;padding:13px;border:1px solid var(--line);border-radius:9px;margin:10px 0;cursor:pointer}.option:hover{border-color:#7aa9d3;background:#f7fbff}.nav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.nav-number{aspect-ratio:1;border:1px solid #c9d5e2;border-radius:7px;background:#fff;color:#33465a;padding:0}.nav-number.answered{background:#dff3e9;border-color:#8fc9ad}.nav-number.flagged{box-shadow:inset 0 -5px #f3bd3b}.nav-number.current{background:var(--blue);color:#fff}.save-state{font-size:12px;font-weight:700}.timer{font-size:22px;font-weight:800;font-variant-numeric:tabular-nums}.print-only{display:none}@media(max-width:1100px){.grid.stats{grid-template-columns:repeat(3,1fr)}.app{grid-template-columns:210px 1fr}.exam-body{grid-template-columns:1fr 230px}}@media(max-width:760px){.app{display:block}.sidebar{position:relative;height:auto}.topbar{position:relative}.content{padding:16px}.grid.stats,.grid.two,.form-grid{grid-template-columns:1fr}.login-page{grid-template-columns:1fr}.login-hero{display:none}.exam-body{grid-template-columns:1fr}.exam-sidebar{order:-1}.nav-grid{grid-template-columns:repeat(10,1fr)}}@media print{.sidebar,.topbar,.no-print,.disclaimer{display:none!important}.app{display:block}.content{padding:0}.print-only{display:block}.card{box-shadow:none;border:0}}

nav[role="navigation"]{margin-top:14px;color:var(--muted)}nav[role="navigation"]>div:first-child{display:none}nav[role="navigation"]>div:last-child{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}nav[role="navigation"] p{margin:0}nav[role="navigation"] .inline-flex{display:inline-flex;align-items:center}nav[role="navigation"] a,nav[role="navigation"] span[aria-current="page"]>span,nav[role="navigation"] span[aria-disabled="true"]>span{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:700}nav[role="navigation"] a:hover{background:#eef4fb}nav[role="navigation"] span[aria-current="page"]>span{background:var(--blue);border-color:var(--blue);color:#fff}nav[role="navigation"] span[aria-disabled="true"]>span{color:#9aa7b7;background:#f7f9fb}nav[role="navigation"] svg{display:block!important;width:18px!important;height:18px!important;max-width:18px!important;max-height:18px!important}@media(max-width:760px){nav[role="navigation"]>div:last-child{justify-content:center}nav[role="navigation"]>div:last-child>div:first-child{width:100%;text-align:center}}

.app{grid-template-columns:225px minmax(0,1fr)}.sidebar{padding:14px 10px}.brand{gap:10px;padding:0 6px 12px}.brand-mark{width:36px;height:36px;border-radius:10px}.brand small{font-size:11px}.nav{display:flex;flex-direction:column;gap:4px}.nav a{margin:0;padding:7px 10px}.nav-home{font-weight:800;background:#ffffff0a}.nav-group{border:1px solid transparent;border-radius:8px}.nav-group[open]{background:#ffffff08;border-color:#ffffff0d;padding-bottom:4px}.nav-group summary{display:flex;align-items:center;justify-content:space-between;min-height:34px;padding:7px 10px;border-radius:8px;color:#9fb3ca;font-size:10px;font-weight:900;letter-spacing:.09em;text-transform:uppercase;cursor:pointer;list-style:none}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary:after{content:"+";font-size:15px;line-height:1;color:#8098b2}.nav-group[open] summary:after{content:"−"}.nav-group summary:hover{background:#ffffff0c;color:#fff}.nav-group-links{display:grid;gap:1px;padding:0 4px}.nav-group-links a{padding:6px 9px 6px 13px;font-size:13px;border-left:2px solid transparent}.nav-group-links a:hover{background:#ffffff12}.nav-group-links a.active,.nav-home.active{background:#ffffff1a;color:#fff}.nav-group-links a.active{border-left-color:var(--gold)}@media(max-width:1100px){.app{grid-template-columns:205px minmax(0,1fr)}}@media(max-width:760px){.app{display:block}.sidebar{padding:10px;height:auto;max-height:none}.brand{padding-bottom:8px}.nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.nav-home{grid-column:1/-1}.nav-group{min-width:0}.nav-group summary{min-height:32px}.nav-group-links a{font-size:12px}}

/* Compact question bank */
.question-page-head{margin-bottom:12px}.question-page-head p{margin:0}.question-create{padding:0;margin-bottom:12px;overflow:hidden}.question-create>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 16px;cursor:pointer;list-style:none}.question-create>summary::-webkit-details-marker{display:none}.question-create>summary strong{display:block;font-size:16px;color:var(--navy)}.question-create>summary small{display:block;margin-top:2px;color:var(--muted);font-weight:400}.question-create-toggle{flex:none;border-radius:7px;padding:6px 10px;background:#e7eef7;color:var(--navy);font-size:12px;font-weight:800}.question-create[open] .question-create-toggle{font-size:0}.question-create[open] .question-create-toggle:after{content:"Tutup formulir";font-size:12px}.question-form{padding:14px 16px 16px;border-top:1px solid var(--line);gap:10px}.question-form .field{gap:4px}.question-form .field input,.question-form .field select,.question-form .field textarea{padding:.55rem .65rem}.question-form .field textarea{min-height:70px}.question-form-actions button{width:auto;align-self:flex-start}.question-list-card{padding:14px;margin-bottom:12px}.question-list-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}.question-list-head h2{font-size:17px;margin:0 0 2px}.question-list-head p{margin:0;font-size:12px}.question-filter{display:flex;align-items:center;gap:8px}.question-filter label{font-size:12px;font-weight:800;color:var(--muted)}.question-filter select{border:1px solid #cbd6e4;border-radius:7px;background:#fff;padding:6px 28px 6px 9px}.questions-table th,.questions-table td{padding:8px 10px;vertical-align:middle}.questions-table td{font-size:13px}.questions-table td small{display:block;margin-top:2px;color:var(--muted);font-size:11px}.questions-table .question-id{width:54px;color:var(--muted);font-variant-numeric:tabular-nums}.questions-table th:nth-child(3),.questions-table td:nth-child(3){width:125px}.questions-table th:nth-child(6),.questions-table td:nth-child(6){width:130px}.questions-table th:last-child,.questions-table td:last-child{width:170px}.question-action{white-space:nowrap}.compact-actions{gap:5px;flex-wrap:nowrap}.action-note{font-size:12px;color:var(--muted)}.action-note.ready{color:var(--ok);font-weight:800}.empty-state{text-align:center!important;color:var(--muted);padding:28px!important}@media(max-width:760px){.question-create>summary,.question-list-head{align-items:flex-start}.question-list-head{flex-direction:column}.question-filter{width:100%;justify-content:space-between}.question-filter select{flex:1}.questions-table th,.questions-table td{padding:7px 8px}}

.question-edit-card{padding:0;overflow:hidden}.question-edit-form{border-top:0}.question-edit-actions{display:flex;flex-direction:row;justify-content:flex-end;gap:8px}.question-edit-actions .btn,.question-edit-actions button{min-width:150px}

/* Question and exam CRUD */
.questions-table th:last-child,.questions-table td:last-child{width:270px}.question-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:14px}.question-preview-card{margin:0}.question-meta-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px;color:var(--muted);font-size:12px}.question-detail-options{margin-top:16px}.question-detail-options .option{align-items:center;margin:7px 0;padding:10px}.question-detail-options .option span:nth-child(2){flex:1}.question-detail-options .correct-option{border-color:#78bd9e;background:#f2fbf7}.question-explanation{margin-top:18px;padding:14px;border-radius:9px;background:#f4f7fb}.compact-info-card{padding:14px;margin-bottom:12px}.compact-info-card h3{margin:0 0 10px}.compact-info-card dl{display:grid;grid-template-columns:90px 1fr;gap:7px;margin:0}.compact-info-card dt{color:var(--muted)}.compact-info-card dd{margin:0;font-weight:700}.compact-info-card p{margin:0 0 10px}.exam-page-head,.exam-detail-head{margin-bottom:12px}.exam-list-card,.sessions-card,.exam-items-card,.exam-sessions-card{padding:14px;margin-bottom:12px}.section-compact-head h2,.exam-items-card h2,.exam-sessions-card h2{margin:0 0 4px;font-size:17px}.section-compact-head p{margin:0 0 10px}.exams-table th,.exams-table td{padding:8px 9px;vertical-align:middle}.exams-table td{font-size:13px}.exams-table small{display:block;color:var(--muted);font-size:11px}.exams-table th:last-child,.exams-table td:last-child{min-width:210px}.exam-create-grid{gap:12px}.compact-builder{padding:0;overflow:hidden;margin-bottom:12px}.compact-builder>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 15px;cursor:pointer;list-style:none}.compact-builder>summary::-webkit-details-marker{display:none}.compact-builder>summary strong,.compact-builder>summary small{display:block}.compact-builder>summary small{margin-top:2px;color:var(--muted);font-weight:400}.builder-toggle{padding:5px 9px;border-radius:6px;background:#e7eef7;color:var(--navy);font-size:11px;font-weight:800}.compact-builder[open] .builder-toggle{font-size:0}.compact-builder[open] .builder-toggle:after{content:"Tutup";font-size:11px}.compact-builder form{padding:13px 15px 15px;border-top:1px solid var(--line);gap:9px}.compact-builder input,.compact-builder select{padding:.5rem .6rem}.exam-checks{justify-content:center}.exam-checks label{display:flex;align-items:center;gap:6px}.exam-checks input{width:auto}.exam-mini-stats{grid-template-columns:repeat(4,minmax(130px,1fr));gap:12px}.exam-mini-stats .card{padding:14px;margin-bottom:0}.exam-mini-stats .stat strong{font-size:21px}.exam-editor{gap:10px;padding:16px}.exam-editor input,.exam-editor select{padding:.55rem .65rem}.exam-editor-actions{display:flex;flex-direction:row;justify-content:flex-end;gap:8px}.exam-delete-form{display:flex;justify-content:flex-end}@media(max-width:900px){.question-detail-grid{grid-template-columns:1fr}.exam-mini-stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.exam-create-grid{grid-template-columns:1fr}.exam-editor-actions{justify-content:stretch}.exam-editor-actions .btn,.exam-editor-actions button{flex:1}}

/* Student operations */
.student-page-head{margin-bottom:12px}.student-filter{padding:0;margin-bottom:12px;overflow:hidden}.student-filter>summary{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;cursor:pointer;list-style:none}.student-filter>summary::-webkit-details-marker{display:none}.student-filter>summary:after{content:"Buka";padding:5px 9px;border-radius:6px;background:#e7eef7;color:var(--navy);font-size:11px;font-weight:800}.student-filter[open]>summary:after{content:"Tutup"}.student-filter>summary span{margin-left:auto;color:var(--muted);font-size:12px}.compact-filter-form{padding:12px 14px 14px;border-top:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.compact-filter-form .field{gap:4px}.compact-filter-form input,.compact-filter-form select{padding:.5rem .6rem}.student-list-card{padding:12px;margin-bottom:12px}.students-table th,.students-table td,.sessions-print-table th,.sessions-print-table td,.credentials-table th,.credentials-table td{padding:8px 10px;vertical-align:middle}.students-table td,.sessions-print-table td,.credentials-table td{font-size:13px}.students-table small,.sessions-print-table small,.credentials-table small{display:block;margin-top:2px;color:var(--muted);font-size:11px}.students-table th:last-child,.students-table td:last-child{width:205px}.print-hub{padding:14px}.print-hub-head h2{margin:0 0 3px;font-size:17px}.print-hub-head p{margin:0 0 10px}.student-form-head{margin-bottom:12px}.student-editor{gap:10px;padding:16px}.student-editor .field{gap:4px}.student-editor input,.student-editor select{padding:.55rem .65rem}.student-editor-actions{display:flex;flex-direction:row;justify-content:flex-end;gap:8px}.danger-zone{display:flex;align-items:center;justify-content:space-between;gap:20px;border-color:#efc2c6}.danger-zone p{margin:4px 0 0}.credentials-head{margin-bottom:12px}.credential-filter{display:grid;grid-template-columns:180px 220px minmax(220px,1fr) auto;align-items:end;gap:10px;padding:12px;margin-bottom:12px}.credential-filter .field{gap:4px}.credential-filter input,.credential-filter select{padding:.5rem .6rem}.credential-list-card{padding:12px}.credential-password{display:flex;align-items:center;gap:5px}.credential-password input{width:145px;border:1px solid #cbd6e4;border-radius:6px;padding:6px 8px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.credentials-table th:nth-last-child(2),.credentials-table td:nth-last-child(2){min-width:230px}@media(max-width:900px){.compact-filter-form{grid-template-columns:repeat(2,minmax(0,1fr))}.credential-filter{grid-template-columns:repeat(2,minmax(0,1fr))}.credential-filter .actions{grid-column:1/-1}}@media(max-width:760px){.student-page-head{display:block}.student-page-head .actions{margin-top:10px}.compact-filter-form,.credential-filter{grid-template-columns:1fr}.student-filter>summary span{display:none}.danger-zone{align-items:flex-start;flex-direction:column}.student-editor-actions{justify-content:stretch}.student-editor-actions .btn,.student-editor-actions button{flex:1}}@media print{.credentials-head{margin-bottom:8px}.credential-list-card{padding:0}.credentials-table th,.credentials-table td{padding:6px;font-size:10px}.credentials-table .print-only{display:inline!important}}

/* Word question import */
.word-import-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:12px}.word-import-steps>div{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-weight:700}.word-import-steps strong{width:27px;height:27px;display:grid;place-items:center;border-radius:50%;background:#dceaf8;color:var(--blue)}.word-import-card{padding:16px}.word-import-card h2{margin:0 0 3px;font-size:18px}.word-import-card>p{margin:0 0 14px}.word-import-form{max-width:820px;gap:10px}.word-import-actions{align-items:flex-start}.word-format-help ul{margin:0;padding-left:20px;line-height:1.7}.word-preview-stats{grid-template-columns:repeat(3,minmax(150px,1fr));gap:10px;margin-bottom:12px}.word-preview-stats .card{margin:0;padding:13px}.word-preview-stats .stat strong{font-size:22px}.word-preview-stats .stat-error strong{color:var(--danger)}.word-question-preview{padding:0;overflow:hidden;margin-bottom:9px}.word-question-preview>summary{display:flex;align-items:center;gap:11px;padding:11px 13px;cursor:pointer;list-style:none}.word-question-preview>summary::-webkit-details-marker{display:none}.word-question-number{width:29px;height:29px;display:grid;place-items:center;flex:none;border-radius:7px;background:#edf3fa;color:var(--navy);font-weight:900}.word-question-summary{min-width:0;flex:1}.word-question-summary strong,.word-question-summary small{display:block}.word-question-summary small{margin-top:3px;color:var(--muted);font-size:11px}.word-question-body{padding:12px 14px 14px;border-top:1px solid var(--line);background:#fbfcfe}.word-question-body dl{display:grid;grid-template-columns:105px minmax(0,1fr);gap:7px 12px;margin:0}.word-question-body dt{color:var(--muted);font-weight:700}.word-question-body dd{margin:0}.word-question-errors{margin:0 0 12px;padding:9px 10px 9px 28px;border-radius:8px;background:#fff0f1;color:#9b2730}.preserve-lines{white-space:pre-line}.word-preview-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:12px;margin-top:12px}.word-preview-actions form{margin:0}@media(max-width:760px){.word-import-steps,.word-preview-stats{grid-template-columns:1fr}.word-question-preview>summary{align-items:flex-start}.word-question-body dl{grid-template-columns:1fr;gap:3px}.word-question-body dd{margin-bottom:7px}.word-preview-actions{align-items:stretch;flex-direction:column}.word-preview-actions .btn,.word-preview-actions button{width:100%}}