@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700;800&display=swap";.account-settings{max-width:620px;padding:24px;margin-bottom:18px;display:grid;gap:14px}.account-settings h2,.account-settings p{margin:0}.account-settings .muted{font-size:13px}.account-settings .button{justify-self:start}.message.success{background:#e9f7f1;color:#197856}:root{font-family:DM Sans,Noto Sans SC,system-ui,sans-serif;color:#1c2b43;background:#f6f8fb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.035em}h1{font-size:clamp(27px,3vw,36px);line-height:1.25}h2{font-size:21px}h3{font-size:17px}p{line-height:1.65}a{color:inherit}.muted{color:#8090a6}.eyebrow{display:inline-block;color:#607ef0;font-weight:800;font-size:11px;letter-spacing:.17em;text-transform:uppercase}.eyebrow.light{color:#b8cbff}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:43px;border-radius:11px;border:1px solid #dce4f0;background:#fff;color:#233653;padding:0 17px;font-weight:700;white-space:nowrap;transition:transform .16s,background .16s,box-shadow .16s}.button:not(:disabled):hover{transform:translateY(-1px);box-shadow:0 5px 14px #25447519}.button.primary{background:#4169e8;color:#fff;border-color:#4169e8;box-shadow:0 4px 12px #345fe732}.button.primary:hover{background:#3158d9}.button.subtle{background:#f5f7fc}.button.submit{background:#182a47;color:#fff;border-color:#182a47}.button.wide{width:100%}.text-button,.quiet,.back-link{background:none;border:0;color:#486ee4;font-weight:700}.text-button:hover,.back-link:hover{text-decoration:underline}.text-button.danger{color:#c94f5a}.icon-button{display:grid;place-items:center;width:36px;height:36px;border:0;border-radius:9px;background:transparent;color:#73839a;font-size:19px}.icon-button:hover{background:#edf1f8}.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:50px;background:#f1f4fc;color:#667da5;padding:6px 11px;font-size:11px;font-weight:800;white-space:nowrap}.pill.public{color:#198662;background:#e9f7f1}.panel{background:#fff;border:1px solid #e9eef5;border-radius:18px;box-shadow:0 6px 20px #2d41680a}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.panel-head h2{margin-bottom:4px}.panel-head p{color:#91a0b3;margin:0;font-size:13px}.loading-page{display:grid;place-items:center;min-height:50vh;color:#8090a6}.message{padding:11px 13px;border-radius:9px;font-size:13px}.message.error{background:#fff0f0;color:#b53642}.hint{color:#8a99ad;font-size:12px}.empty{text-align:center;padding:48px 24px}.empty.compact{padding:28px 15px}.empty-icon{display:grid;place-items:center;margin:0 auto 18px;width:56px;height:56px;border-radius:17px;background:#edf2ff;color:#5678e5;font-size:25px}.empty h3{margin-bottom:5px}.empty p{color:#91a0b3;font-size:13px}.back-link{display:inline-flex;margin-bottom:18px;padding:0;min-height:30px}.toast{position:fixed;z-index:70;right:22px;top:20px;display:flex;align-items:center;gap:20px;max-width:min(450px,calc(100vw - 32px));padding:13px 15px;border-radius:12px;background:#1b2d4d;color:#fff;box-shadow:0 15px 40px #172b4440;font-size:13px}.toast button{border:0;background:none;color:#fff;font-size:20px}input,textarea,select{background:#fff;border:1px solid #dfe6f0;border-radius:10px;color:#263754;outline:none;min-height:43px;padding:10px 12px;width:100%;transition:border-color .18s,box-shadow .18s}input:focus,textarea:focus,select:focus{border-color:#5277e5;box-shadow:0 0 0 3px #5277e521}input::placeholder,textarea::placeholder{color:#aab5c4}label{display:block;font-size:12px;font-weight:700;color:#52627b}label>input,label>select,label>textarea{margin-top:8px;font-size:14px;font-weight:400}input[type=file]{padding:8px;background:#fafbfd;font-size:12px}.login-page{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}.login-intro{position:relative;overflow:hidden;background:linear-gradient(150deg,#183768,#2e5ea7 60%,#3e70ba);color:#fff;padding:clamp(36px,7vw,108px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.login-intro:before,.login-intro:after{content:"";position:absolute;border:1px solid #ffffff26;border-radius:50%;width:550px;height:550px;right:-260px;top:-230px}.login-intro:after{width:420px;height:420px;inset:auto auto -250px -170px}.brand-mark{display:grid;place-items:center;flex:none;width:38px;height:38px;border-radius:11px;background:#466fe9;color:#fff;font-weight:800;font-size:18px;box-shadow:0 5px 12px #2f55c34d}.brand-mark.large{width:46px;height:46px;background:#ffffff2d;box-shadow:none;font-size:24px;margin-bottom:56px}.login-intro h1{font-size:clamp(35px,4.3vw,62px);line-height:1.28;margin:19px 0 20px;letter-spacing:-.06em}.login-intro p{color:#d7e4fb;max-width:440px;font-size:15px}.login-art{display:flex;gap:12px;margin-top:60px;transform:rotate(-8deg)}.login-art span{display:grid;place-items:center;width:70px;height:80px;background:#ffffff1b;border:1px solid #ffffff3b;border-radius:15px;font-size:23px;font-weight:800;color:#d3e0ff}.login-art span:last-child{color:#fff;background:#66baaa82}.login-panel{display:grid;place-items:center;padding:32px}.login-card{width:min(390px,100%)}.login-card h2{font-size:32px;margin:10px 0 5px}.login-card p{font-size:13px}.login-card form{margin-top:35px}.login-card label{margin-bottom:20px}.login-card label input{height:49px;margin-top:9px}.login-card .button{height:49px;margin-top:8px}.login-help{text-align:center;color:#9ba9ba;margin-top:25px}.mobile-brand{display:none;align-items:center;gap:10px;margin-bottom:48px;font-size:18px}.app-shell{display:flex;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;width:248px;flex:none;background:#fff;border-right:1px solid #e8edf5;padding:28px 15px 18px;display:flex;flex-direction:column;z-index:50}.sidebar-brand{display:flex;align-items:center;gap:11px;padding:0 15px;margin-bottom:48px}.sidebar-brand strong{display:block;font-size:16px;white-space:nowrap}.sidebar-brand small{display:block;margin-top:1px;color:#9ba8b8;font-weight:800;letter-spacing:.1em;font-size:9px}.nav-caption{padding:0 16px;margin-bottom:12px;color:#a7b3c4;font-size:11px;letter-spacing:.1em;font-weight:800}.sidebar nav{display:grid;gap:5px}.nav-item{display:flex;align-items:center;gap:12px;width:100%;height:45px;text-align:left;border:0;background:transparent;color:#718198;border-radius:10px;padding:0 15px;font-weight:700;font-size:13px}.nav-item:hover{background:#f6f8fc;color:#334764}.nav-item.active{background:#eef3ff;color:#3e68df}.nav-icon{width:22px;font-size:21px;line-height:1;text-align:center;font-weight:400}.sidebar-footer{display:flex;align-items:center;gap:9px;padding:16px 4px 0;border-top:1px solid #eef1f5;margin-top:auto}.avatar{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:10px;background:#e9eefe;color:#4a6dd5;font-weight:800}.avatar.small{width:32px;height:32px}.account{flex:1;min-width:0}.account strong,.account small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account strong{font-size:12px}.account small{color:#9aa7b8;font-size:10px;margin-top:2px}.sidebar-overlay,.menu-trigger{display:none}.workspace{min-width:0;flex:1}.topbar{height:72px;padding:0 clamp(20px,4vw,48px);display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #e9eef5}.breadcrumb{font-size:12px;color:#9ba8ba}.breadcrumb span{padding:0 10px;color:#c5cdd9}.breadcrumb strong{color:#273954}.topbar-right{display:flex;align-items:center;gap:11px}.topbar-user{font-size:12px;color:#75859a}.main{width:min(1220px,100%);margin:0 auto;padding:35px clamp(20px,4vw,48px) 70px}.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:29px}.page-title h1{margin:8px 0 7px}.page-title p{margin:0;color:#8898ae;font-size:13px}.title-actions{display:flex;gap:10px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin:30px 0 16px}.section-heading h2{margin-bottom:4px}.section-heading p{color:#9aa8b9;font-size:13px;margin:0}.hero{position:relative;display:flex;align-items:center;justify-content:space-between;overflow:hidden;min-height:250px;padding:38px 48px;border-radius:20px;background:linear-gradient(115deg,#1d407c,#3969ae 78%);color:#fff}.hero:before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;border:1px solid #ffffff23;right:-60px;top:-100px}.hero h1{margin:11px 0;font-size:31px}.hero p{color:#dbe7fa;font-size:13px;margin-bottom:25px}.hero-button{background:#fff;border-color:#fff;color:#2854a0;box-shadow:0 5px 20px #0d275955}.hero-button span{font-size:19px}.hero-art{position:relative;width:260px;height:210px;flex:none;margin-right:40px}.hero-sheet{position:absolute;left:85px;top:20px;display:grid;align-content:start;gap:18px;width:130px;height:164px;transform:rotate(12deg);padding:25px 20px;background:#f5f8ff;border-radius:17px;box-shadow:0 16px 30px #0c275359}.hero-sheet span{display:grid;place-items:center;background:#daf4ea;color:#279d79;width:34px;height:34px;border-radius:50%;font-size:20px;font-weight:900}.hero-sheet i{height:7px;width:80px;border-radius:5px;background:#cbd9f4}.hero-sheet i:last-child{width:54px}.hero-orbit{position:absolute;border-radius:50%;border:1px solid #ffffff43}.orbit-one{width:58px;height:58px;left:12px;top:42px}.orbit-two{width:23px;height:23px;right:5px;bottom:14px;background:#7fa5e462}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stat-card{display:flex;flex-direction:column;align-items:flex-start;min-height:159px;background:#fff;border:1px solid #e9eef5;border-radius:17px;padding:20px 22px;box-shadow:0 5px 19px #2d416809}.stat-icon{display:grid;place-items:center;width:31px;height:31px;border-radius:9px;margin-bottom:12px;font-size:18px}.stat-icon.blue{background:#edf2ff;color:#5274d9}.stat-icon.green{background:#e9f8f2;color:#28a77d}.stat-icon.orange{background:#fff4e8;color:#dc9550}.stat-card span:not(.stat-icon){color:#8290a4;font-size:12px}.stat-card strong{font-size:29px;margin:1px 0}.stat-card small{color:#a7b3c1;font-size:10px}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin-top:25px}.dashboard-grid .panel{min-height:240px;padding:22px}.dashboard-grid .panel-head{margin-bottom:14px}.continue-card{padding:10px 3px}.continue-card h3{margin:14px 0 5px}.continue-card p{font-size:12px;color:#95a3b5}.recent-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid #f0f2f6}.recent-dot{width:8px;height:8px;background:#5f83e8;border-radius:50%}.recent-item>div{flex:1;min-width:0}.recent-item strong,.recent-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent-item strong{font-size:12px}.recent-item small{color:#a0adba;font-size:10px;margin-top:3px}.recent-item b{font-size:12px;color:#566a8b}.new-bank{display:flex;align-items:center;gap:15px;background:#fff;border:1px solid #e7edf6;border-radius:16px;padding:18px 21px;margin-bottom:25px}.new-bank-icon{display:grid;place-items:center;background:#ebf0ff;color:#4f73df;width:42px;height:42px;border-radius:12px;font-size:26px}.new-bank>div:nth-child(2){min-width:180px}.new-bank strong,.new-bank small{display:block}.new-bank strong{font-size:13px}.new-bank small{color:#a0adbc;font-size:11px;margin-top:4px}.new-bank input{max-width:380px;margin-left:auto}.list-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.tabs{display:flex;gap:5px;border-bottom:1px solid #e2e8f2}.tabs button{padding:10px 14px;border:0;border-bottom:2px solid transparent;background:none;color:#8998ab;font-size:12px;font-weight:700}.tabs button.selected{border-color:#4169e8;color:#4169e8}.search{max-width:230px}.bank-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.bank-card{display:flex;flex-direction:column;min-height:204px;padding:20px;text-align:left;border-radius:16px;border:1px solid #e7edf5;background:#fff;transition:transform .18s,box-shadow .18s}.bank-card:hover{transform:translateY(-3px);box-shadow:0 12px 25px #18365b18}.bank-card-top{display:flex;align-items:center;justify-content:space-between}.bank-symbol{display:grid;place-items:center;width:37px;height:37px;border-radius:10px;background:#eef3ff;color:#5a7ce6;font-size:22px}.bank-card h3{margin:18px 0 6px;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bank-card p{color:#9eacba;font-size:11px;line-height:1.5;flex:1;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.bank-card-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #eef1f6;padding-top:13px;color:#93a0b1;font-size:11px}.bank-card-bottom span:last-child{color:#4f73df;font-weight:700}.bank-summary{display:flex;background:#fff;border:1px solid #e8eef6;border-radius:16px;padding:20px;margin-bottom:20px}.bank-summary div{flex:1;display:grid;gap:3px;padding-left:20px;border-right:1px solid #eef1f6}.bank-summary div:last-child{border:0}.bank-summary strong{font-size:24px}.bank-summary span{color:#96a4b5;font-size:11px}.setup-panel{padding:23px}.setup-grid,.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:19px 0}.setup-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:20px}.setup-actions span{font-size:12px;color:#9ca8b7}.question-list{display:grid;gap:10px}.question-row,.preview-row{display:flex;gap:15px;align-items:center;background:#fff;border:1px solid #e9eef5;border-radius:12px;padding:15px 17px}.question-number{display:grid;place-items:center;flex:none;min-width:44px;height:35px;border-radius:9px;background:#edf2ff;color:#5573d3;font-size:12px;font-weight:800;padding:0 8px}.question-row>div,.preview-row>div{flex:1;min-width:0}.question-row strong,.preview-row strong{display:block;font-size:12px;font-weight:600;line-height:1.55;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.question-row small,.preview-row small{display:block;font-size:10px;color:#a0adba;margin-top:4px}.list-more{text-align:center;color:#9aa8ba;font-size:12px;padding:8px}.import-steps{display:flex;gap:15px;margin-bottom:18px;color:#9daaba;font-size:12px}.import-steps span{padding:9px 13px;background:#edf1f7;border-radius:30px}.import-steps span.active{color:#3865d5;background:#e9efff}.import-form,.preview-panel,.user-form,.user-list{padding:24px}.import-form .panel-head{margin-bottom:16px}.import-form .form-grid{grid-template-columns:1fr 1fr}.import-form .form-grid label:first-child{grid-column:1/-1;max-width:220px}.preview-panel{margin-top:20px}.warning-list{padding:15px;background:#fff9eb;border:1px solid #ffe9b8;border-radius:10px;font-size:12px;color:#916825;margin:20px 0}.warning-list strong{display:block;margin-bottom:6px}.warning-list p{margin:2px 0}.preview-list{display:grid;gap:8px;max-height:560px;overflow:auto}.preview-row{padding:10px 12px;background:#fbfcff}.user-form{margin-bottom:20px}.user-form h2{margin-bottom:10px}.user-form .form-grid{grid-template-columns:repeat(3,1fr)}.user-row{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid #eef1f5}.user-row>div:nth-child(2){flex:1}.user-row strong,.user-row small{display:block}.user-row strong{font-size:12px}.user-row small{color:#9ca9ba;font-size:10px;margin-top:3px}.exam-main{width:min(1380px,100%);padding-top:27px}.exam-layout{display:grid;grid-template-columns:minmax(0,1fr) 274px;align-items:start;gap:22px}.exam-content{min-width:0}.exam-mobile-head{display:none}.exam-progress{display:flex;align-items:center;gap:14px;margin:10px 0 20px;font-size:12px;color:#8e9cb0;white-space:nowrap}.exam-progress>span:first-child{color:#395578;font-weight:800}.progress-track{flex:1;height:6px;background:#e5eaf4;border-radius:20px;overflow:hidden}.progress-track div{height:100%;border-radius:20px;background:#5677e4;transition:width .2s}.exam-question{min-height:450px;padding:32px}.exam-question-head{display:flex;align-items:center;gap:14px;color:#9faabd;font-size:12px}.exam-question-head .favorite-button{margin-left:auto}.exam-question h1{font-size:clamp(18px,2vw,24px);line-height:1.65;margin:25px 0;white-space:pre-wrap}.option-list{display:grid;gap:12px}.option{display:flex;align-items:center;gap:15px;width:100%;text-align:left;min-height:60px;padding:10px 15px;border:1px solid #e2e8f2;background:#fff;border-radius:12px;color:#3f506a;font-size:14px;line-height:1.55;white-space:pre-wrap}.option:hover{border-color:#96b1ec;background:#f8faff}.option.selected{border-color:#6284e7;background:#f1f5ff;color:#244cb4;box-shadow:0 0 0 2px #5577df1a}.option-letter{display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:9px;background:#f1f4f8;color:#8b9bb0;font-weight:800}.option.selected .option-letter{background:#5b7de0;color:#fff}.answer-text-label{font-size:13px}.answer-text-label textarea{resize:vertical;line-height:1.7}.photo-answer{display:flex;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid #ecf0f6;margin-top:28px;padding-top:20px}.photo-answer>div{flex:1;min-width:150px}.photo-answer strong{font-size:12px}.photo-answer p{font-size:11px;color:#99a7b7;margin:4px 0 0}.photo-pick{position:relative;overflow:hidden;font-size:12px}.photo-pick input{position:absolute;inset:0;opacity:0;cursor:pointer}.photo-count{font-size:11px;color:#478660}.exam-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:20px}.save-state{font-size:12px;color:#8394a8}.exam-controls{display:flex;gap:10px}.answer-card{position:sticky;top:18px;padding:20px}.answer-card-head{display:flex;justify-content:space-between}.answer-card h2{font-size:17px;margin:0 0 3px}.answer-card p{font-size:11px;color:#a1aebe;margin:0}.card-close{display:none}.timer{display:flex;align-items:center;justify-content:space-between;border-radius:11px;background:#f1f5ff;margin:20px 0;padding:12px 13px;color:#7891bb;font-size:11px}.timer strong{font-size:19px;color:#3d64d4;font-variant-numeric:tabular-nums}.timer.urgent{background:#fff1ec}.timer.urgent strong{color:#d96546}.answer-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;max-height:310px;overflow:auto}.answer-grid button{display:grid;place-items:center;aspect-ratio:1;min-height:36px;padding:0;border:1px solid #e2e9f1;border-radius:8px;background:#fff;color:#8a9bad;font-weight:700;font-size:12px}.answer-grid button.answered{border-color:#7293ea;color:#4a71dd;background:#eef3ff}.answer-grid button.current{background:#436ce2;border-color:#436ce2;color:#fff}.answer-legend{display:flex;justify-content:space-between;gap:5px;color:#9cabb8;font-size:10px;margin:18px 0}.answer-legend span{display:flex;align-items:center;gap:4px}.answer-legend i{display:inline-block;width:10px;height:10px;border:1px solid #cbd5e2;border-radius:3px}.answer-legend .legend-current{background:#436ce2;border-color:#436ce2}.answer-legend .legend-answered{background:#edf2ff;border-color:#7293ea}.answer-card-help{text-align:center;margin-top:9px!important}.card-overlay{display:none}.result-hero{display:flex;align-items:center;gap:35px;border-radius:18px;background:linear-gradient(112deg,#1c3e79,#3869b0);color:#fff;padding:30px 38px}.result-score{display:grid;place-items:center;flex:none;width:148px;height:148px;border-radius:50%;background:#ffffff15;border:9px solid #ffffff36;text-align:center}.result-score span{font-size:32px;font-weight:800;line-height:1}.result-score small{font-size:11px;color:#d9e8ff}.result-hero h2{font-size:25px;margin:8px 0}.result-hero p{margin:0;color:#d6e4fa;font-size:13px}.result-pending{display:inline-block;background:#ffffff25;padding:6px 9px;border-radius:8px;font-size:11px;margin-top:13px}.result-stats{display:flex;background:#fff;border:1px solid #e8edf5;border-radius:15px;margin-top:18px;padding:18px 0}.result-stats>div{display:grid;text-align:center;gap:5px;flex:1;border-right:1px solid #edf1f6}.result-stats>div:last-child{border:0}.result-stats strong{font-size:23px}.result-stats span{font-size:11px;color:#9caaba}.review-list{display:grid;gap:10px}.review-item{padding:0;overflow:hidden}.review-head{display:flex;align-items:center;gap:13px;width:100%;border:0;background:#fff;text-align:left;padding:17px}.review-head strong{flex:1;min-width:0;font-size:12px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.review-index{display:grid;place-items:center;flex:none;width:31px;height:31px;border-radius:9px;font-size:12px;font-weight:800}.review-index.correct{background:#e8f6ef;color:#369d6b}.review-index.wrong{background:#fff0ed;color:#dc735c}.review-index.pending{background:#fff7e4;color:#c29535}.review-score{font-size:11px;color:#8290a5;white-space:nowrap}.review-chevron{font-size:16px;color:#acb7c5}.review-details{padding:5px 19px 18px 61px;border-top:1px solid #edf1f6}.review-details p{font-size:12px;color:#687992;margin:11px 0;white-space:pre-wrap}.review-details b{color:#30415e}.history-list{display:grid;gap:12px}.history-item{display:flex;align-items:center;gap:16px;padding:18px 20px;width:100%;text-align:left}.history-item:hover{border-color:#a6b7e9}.history-icon{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:11px;background:#edf2ff;color:#5377df;font-size:20px}.history-item>div:nth-child(2){flex:1;min-width:0}.history-item h3{font-size:13px;margin:0 0 4px}.history-item p{font-size:11px;color:#9aa9b9;margin:0}.history-item strong{font-size:13px}.history-item>span{color:#a2afbe}@media(max-width:1160px){.bank-grid{grid-template-columns:repeat(2,1fr)}.hero-art{margin-right:0}.sidebar{width:218px}.main{padding-left:26px;padding-right:26px}}@media(max-width:900px){.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);transition:transform .2s;width:250px}.sidebar.open{transform:translate(0)}.sidebar-overlay{position:fixed;display:block;inset:0;background:#10203972;border:0;z-index:40}.menu-trigger{display:grid;margin-left:-8px}.topbar{justify-content:flex-start;gap:10px}.topbar-right{margin-left:auto}.exam-layout{grid-template-columns:minmax(0,1fr) 250px}.answer-card{padding:15px}}@media(max-width:720px){.main{padding:22px 16px 86px}.topbar{height:58px;padding:0 16px}.topbar-user{display:none}.page-title{align-items:flex-start;margin-bottom:21px}.page-title h1{font-size:27px}.hero{min-height:215px;padding:26px}.hero h1{font-size:25px}.hero-art{display:none}.stat-grid{gap:8px}.stat-card{padding:14px;min-height:135px}.stat-card strong{font-size:24px}.stat-card small{font-size:9px}.dashboard-grid{grid-template-columns:1fr}.new-bank{flex-wrap:wrap;gap:10px}.new-bank>div:nth-child(2){flex:1}.new-bank input{order:3;max-width:none;width:100%;margin:0}.new-bank .button{order:4;width:100%}.bank-grid{grid-template-columns:1fr 1fr;gap:10px}.bank-card{min-height:190px;padding:15px}.bank-card h3{margin-top:15px}.list-toolbar{align-items:stretch;flex-direction:column}.search{max-width:none}.exam-main{padding:0 0 100px}.exam-layout{display:block}.exam-content{padding:0 15px}.exam-mobile-head{display:flex;align-items:center;justify-content:space-between;padding:17px 0 2px;font-size:13px}.exam-progress{margin:8px 0 14px}.exam-question{padding:20px;min-height:400px}.exam-question h1{font-size:18px;margin:21px 0}.option{min-height:57px;padding:9px 12px;font-size:13px}.exam-bottom{position:fixed;bottom:0;left:0;right:0;z-index:10;background:#fff;border-top:1px solid #e9eef5;margin:0;padding:10px 15px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -8px 22px #1d2a4112}.exam-bottom .save-state{max-width:80px;line-height:1.2}.exam-controls .button{min-height:42px;padding:0 10px;font-size:12px}.answer-card{position:fixed;inset:auto 0 0;z-index:31;border-radius:20px 20px 0 0;padding:22px 18px calc(20px + env(safe-area-inset-bottom));transform:translateY(110%);transition:transform .2s;max-height:82vh;overflow:auto}.answer-card.mobile-open{transform:translateY(0)}.card-close{display:grid}.answer-grid{grid-template-columns:repeat(7,1fr);max-height:40vh}.answer-grid button{min-height:38px}.card-overlay{display:block;position:fixed;inset:0;background:#12264199;border:0;z-index:30}.result-hero{padding:24px;gap:22px}.result-score{width:105px;height:105px;border-width:6px}.result-score span{font-size:24px}.result-hero h2{font-size:18px}.result-hero p{font-size:11px}.import-steps{gap:6px;font-size:10px}.import-steps span{padding:8px}.user-form .form-grid{grid-template-columns:1fr 1fr}}@media(max-width:480px){.login-page{display:block}.login-intro{display:none}.login-panel{min-height:100vh;align-items:start;padding:54px 24px}.mobile-brand{display:flex}.login-card h2{font-size:28px}.stat-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.stat-card{padding:11px}.stat-card>span:not(.stat-icon){font-size:10px}.stat-icon{width:28px;height:28px;margin-bottom:9px}.stat-card small{font-size:8px;line-height:1.3}.hero{min-height:210px}.hero h1{font-size:23px}.bank-grid{grid-template-columns:1fr}.bank-card{min-height:155px}.bank-summary{padding:15px 0}.bank-summary div{padding-left:14px}.bank-summary strong{font-size:20px}.setup-grid,.form-grid,.import-form .form-grid,.user-form .form-grid{grid-template-columns:1fr}.import-form .form-grid label:first-child{grid-column:auto;max-width:none}.setup-panel,.import-form,.preview-panel,.user-form,.user-list{padding:18px}.setup-actions{align-items:stretch;flex-direction:column}.setup-actions .button{width:100%}.title-actions .button{font-size:11px;padding:0 10px}.question-row,.preview-row{padding:11px}.question-row .text-button{font-size:11px}.exam-question{padding:18px 15px}.exam-question-head{gap:6px}.option{gap:9px}.option-letter{width:29px;height:29px}.photo-answer .button{width:100%}.answer-grid{grid-template-columns:repeat(6,1fr)}.result-hero{display:block}.result-score{margin-bottom:20px}.result-stats strong{font-size:20px}.review-head{gap:8px;padding:12px}.review-score{font-size:10px}.review-details{padding-left:17px}.history-item{gap:9px;padding:14px}.history-item>strong{font-size:11px}}.original-links{display:flex;flex-wrap:wrap;gap:12px}.original-links a{font-size:11px;color:#496ed9;text-decoration:none}.original-links a:hover{text-decoration:underline}.preview-workspace{display:grid;grid-template-columns:minmax(250px,.9fr) minmax(0,1.3fr);gap:18px;margin-top:18px;align-items:start}.preview-sidebar{min-width:0}.preview-row{width:100%;text-align:left;cursor:pointer}.preview-row.selected{border-color:#7695e9;background:#f5f8ff}.preview-pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:12px;font-size:11px;color:#8999af}.preview-pagination .button{min-height:34px;font-size:11px}.preview-editor{min-width:0;border:1px solid #e5eaf3;border-radius:14px;background:#fbfcff;padding:19px;display:grid;gap:16px}.editor-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.editor-head h3{margin:0}.editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.preview-editor label{min-width:0}.preview-editor textarea{line-height:1.6;resize:vertical}.editor-options{display:grid;gap:8px}.editor-options strong{font-size:12px}.editor-option{display:flex;align-items:center;gap:8px}.editor-option>span{display:grid;place-items:center;width:31px;height:31px;flex:none;border-radius:8px;background:#eaf0ff;color:#5575d7;font-size:12px;font-weight:800}.editor-option input{flex:1;min-width:0}.review-check{display:flex!important;align-items:center;gap:9px;background:#eef5ff;border-radius:10px;padding:11px 12px;color:#405d9c!important}.review-check input{width:17px;height:17px;min-height:17px;margin:0;flex:none}.action-pair{display:flex;gap:8px}.source-images,.question-assets{display:flex;gap:10px;overflow:auto;max-width:100%;padding-bottom:5px}.source-images a,.question-assets a{display:block;flex:none;border:1px solid #e2e8f1;border-radius:9px;overflow:hidden;background:#fff}.source-images img{display:block;max-height:210px;max-width:240px;object-fit:contain}.question-assets{margin:12px 0}.question-assets img{display:block;max-height:360px;max-width:min(420px,70vw);object-fit:contain}@media(max-width:900px){.preview-workspace{grid-template-columns:1fr}.preview-list{max-height:350px}}@media(max-width:480px){.preview-editor{padding:14px}.editor-grid{grid-template-columns:1fr 1fr}.original-links{margin-top:10px}.action-pair{width:100%}.action-pair .button{flex:1}.preview-panel .panel-head{display:block}}.explain-block{border-top:1px solid #e9eef5;padding-top:15px;margin-top:15px}.explanation-content{margin-top:12px;border-radius:12px;background:#f5f8ff;padding:16px}.explanation-content h3{margin:0 0 9px;font-size:14px}.explanation-content p{font-size:13px;margin:8px 0;white-space:pre-wrap}.explanation-content small{color:#7184a5}.report-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.report-card{padding:22px;min-width:0}.report-card.full{grid-column:1/-1}.report-card h3{font-size:16px;margin:0 0 12px}.report-card p{font-size:13px;color:#61718a;white-space:pre-wrap}.report-status{color:#708098}.report-status small{display:block;color:#b54a58;margin-top:8px}.topic-chips{display:flex;flex-wrap:wrap;gap:8px}.topic-chips span{background:#edf2ff;border-radius:8px;padding:7px 10px;font-size:12px;color:#496ad0}.weak-list{display:grid;gap:12px}.weak-list>div{border-top:1px solid #eef1f6;padding-top:11px}.weak-list strong{display:block;margin:8px 0 3px;font-size:13px}.weak-list p{margin:0}.study-plan{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.study-plan>div{display:grid;gap:8px;padding:14px;background:#f5f7fc;border-radius:10px}.study-plan span{font-size:11px;color:#5676d0;font-weight:800}.study-plan strong{font-size:12px;line-height:1.5}.study-plan small{font-size:11px;color:#8796aa}.study-graph svg{display:block;width:100%;max-width:720px;margin:auto;overflow:visible}.study-graph svg text{font:12px Noto Sans SC,sans-serif;fill:#5c6f8c}.graph-node{stroke-width:3}.graph-node.weak{fill:#fff0ed;stroke:#da7d6c}.graph-node.developing{fill:#fff6e1;stroke:#d4aa46}.graph-node.strong{fill:#e9f7ef;stroke:#67ad81}.graph-key{display:flex;justify-content:center;gap:20px;color:#8a9aaf;font-size:11px}.graph-key span:first-child{color:#da7d6c}.graph-key span:nth-child(2){color:#d4aa46}.graph-key span:last-child{color:#67ad81}.graph-relations{display:flex;flex-wrap:wrap;gap:8px 20px;margin:15px 0 0;padding-left:20px;color:#71829b;font-size:11px}@media(max-width:720px){.report-layout{grid-template-columns:1fr}.report-card.full{grid-column:auto}.report-card{padding:17px}.study-graph svg{min-width:0}.graph-key{gap:10px;flex-wrap:wrap}.review-details .explain-block .button{white-space:normal;text-align:center}}.graph-mobile-nodes{display:none}.report-card p,.explanation-content,.graph-relations{overflow-wrap:anywhere}.source-links a{color:#4268cf;text-decoration:underline;text-underline-offset:2px}.source-links a:hover{color:#284ba8}.exam-timeout{margin-bottom:15px;line-height:1.5}@media(max-width:720px){.study-graph svg,.graph-key{display:none}.graph-mobile-nodes{display:grid;gap:8px}.graph-mobile-node{display:flex;align-items:center;gap:10px;min-width:0;padding:11px 12px;background:#f6f8fc;border-radius:10px}.graph-mobile-node strong{flex:1;min-width:0;font-size:12px;overflow-wrap:anywhere}.graph-mobile-node small{font-size:11px;color:#8292a8;white-space:nowrap}.graph-mobile-dot{width:12px;height:12px;flex:none;border-radius:50%;border:2px solid}.graph-mobile-dot.weak{background:#fff0ed;border-color:#da7d6c}.graph-mobile-dot.developing{background:#fff6e1;border-color:#d4aa46}.graph-mobile-dot.strong{background:#e9f7ef;border-color:#67ad81}.graph-relations{margin-top:14px}}.integration-form{display:grid;gap:16px}.integration-card{padding:24px;display:grid;gap:17px}.integration-card .form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.integration-card .panel-head{margin-bottom:2px}.integration-card .panel-head h2{margin:0 0 5px}.integration-card .panel-head p{margin:0}.integration-card .panel-head>.pill{align-self:start}.integration-card label{min-width:0}.integration-check{display:flex;align-items:center;gap:9px!important;font-size:12px!important}.integration-check input{width:16px;height:16px;min-height:16px;margin:0}.integration-card .button{justify-self:start}.integration-test{font-size:12px;margin:0;color:#536b9a}.integration-form>.button{justify-self:start}@media(max-width:720px){.integration-card{padding:17px}.integration-card .form-grid{grid-template-columns:1fr}.integration-card .panel-head{display:block}.integration-card .panel-head>.pill{margin-top:10px}}.bank-files{padding:22px;margin-top:25px}.bank-files .panel-head{margin-bottom:10px}.bank-file-group{padding:13px 0;border-top:1px solid #edf1f6}.bank-file-group>strong{display:block;font-size:12px;color:#485b78;margin-bottom:7px}.bank-file{display:flex;align-items:center;gap:10px;min-height:42px;font-size:12px}.bank-file>a{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration:none;color:#496ed9}.bank-file>a:hover{text-decoration:underline}.bank-file>input{flex:1;min-width:0;min-height:36px}.bank-file .text-button{font-size:11px;flex:none}.late-answer-upload{display:flex;align-items:center;gap:14px;border:1px dashed #ced8eb;border-radius:11px;padding:12px 15px;margin-top:15px}.late-answer-upload label{flex:1}.late-answer-upload input{max-width:400px}.late-answer-upload>span{font-size:11px;color:#8291a7}@media(max-width:720px){.bank-files{padding:17px}.bank-file{flex-wrap:wrap;gap:7px}.bank-file>a,.bank-file>input{flex-basis:calc(100% - 90px)}.late-answer-upload{display:block}.late-answer-upload>span{display:block;margin-top:8px}}.question-manager{padding:22px;margin-top:25px}.question-manager>.panel-head{margin-bottom:18px}.question-manager-grid{display:grid;grid-template-columns:minmax(220px,300px) minmax(0,1fr);gap:20px}.question-manager-list{min-width:0}.question-manager-list>input{margin-bottom:10px}.question-manager-items{display:grid;gap:5px;max-height:560px;overflow:auto}.question-manager-items button{display:grid;gap:3px;width:100%;padding:11px;border:1px solid #e4eaf3;border-radius:10px;background:#fff;text-align:left}.question-manager-items button.selected{border-color:#7994e3;background:#f4f7ff}.question-manager-items button span{color:#6b83b3;font-size:10px;font-weight:800}.question-manager-items button strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.question-manager-items button small{color:#97a5b7;font-size:10px}.question-manager-editor{min-width:0;border:1px solid #e4eaf3;border-radius:13px;padding:18px;background:#fbfcff}.question-manager-editor form{display:grid;gap:13px}.question-manager-editor .editor-head h3{margin:0}.question-manager-editor .editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.question-manager-editor label{min-width:0}.question-manager-editor textarea{resize:vertical}.question-manager-editor form>.button{justify-self:start}.question-answer-form,.question-image-editor{border-top:1px solid #e2e8f1;margin-top:20px;padding-top:18px}.question-answer-form .hint{margin:0}.question-image-editor .editor-head{margin-bottom:12px}.question-image-editor .button{position:relative;overflow:hidden}.question-image-editor input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.question-image-editor .question-assets>div{display:grid;justify-items:start;gap:5px}.photo-answer .answer-photo-list{display:flex;flex-basis:100%;flex-wrap:wrap;gap:12px;margin-top:6px}.photo-answer .answer-photo{display:grid;justify-items:start;gap:4px;flex:0 0 auto;min-width:0}.answer-photo a{display:block;border:1px solid #e2e8f1;border-radius:9px;overflow:hidden}.answer-photo img{display:block;width:110px;height:110px;object-fit:cover}.answer-photo .text-button{font-size:11px}.user-row{flex-wrap:wrap}.user-row-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.user-row-actions .button{min-height:34px;padding:0 10px;font-size:11px}@media(max-width:720px){.user-row-actions{flex-basis:100%;justify-content:flex-end}.user-row>div:nth-child(2){min-width:130px}}.bank-card-shell{min-width:0}.bank-card-shell>.bank-card{width:100%}.bank-card-actions{display:flex;justify-content:flex-end;gap:15px;padding:8px 10px 0}.bank-card-actions .text-button{font-size:11px}.bank-owner{display:block;color:#7c8ca2;font-size:10px;margin:0 0 9px}.bank-edit-form{padding:22px;margin-top:20px}.bank-edit-form .form-grid{margin:16px 0}.bank-edit-form .panel-head h2{margin:0}.bank-audit{padding:22px;margin-top:22px}.bank-audit .panel-head{margin-bottom:12px}.bank-audit-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid #edf1f6;padding:11px 0;font-size:12px}.bank-audit-row strong{color:#365bba}.bank-audit-row span{flex:1;min-width:120px}.bank-audit-row small{color:#96a5b7}@media(max-width:480px){.bank-audit{padding:18px}.bank-audit-row small{flex-basis:100%}}.jobs-panel{padding:20px 24px}.job-row{display:flex;align-items:center;gap:16px;padding:15px 0;border-top:1px solid #edf1f6}.job-row:first-child{border-top:0}.job-row>div{flex:1;min-width:0}.job-row strong,.job-row small{display:block}.job-row strong{font-size:13px}.job-row small{font-size:11px;color:#96a5b7;margin-top:4px}.job-error{font-size:11px;color:#b63838;overflow-wrap:anywhere;margin:7px 0 0}@media(max-width:480px){.jobs-panel{padding:15px}.job-row{flex-wrap:wrap;gap:9px}.job-row>div{flex-basis:100%}}.audit-panel{padding:20px 24px}.audit-filters{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}.audit-filters label{flex:1 1 200px;max-width:360px;font-size:12px}.audit-filters select,.audit-filters input{width:100%;margin-top:5px}.audit-event{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 16px;padding:14px 0;border-top:1px solid #edf1f6;min-width:0}.audit-event>div{min-width:0}.audit-event strong,.audit-event small{display:block}.audit-event strong{font-size:13px}.audit-event small{font-size:11px;color:#8696aa;margin-top:4px;overflow-wrap:anywhere}.audit-event>span{font-size:11px;color:#64768e}.audit-event details{grid-column:1/-1;min-width:0;font-size:11px;color:#64768e}.audit-event summary{cursor:pointer;width:max-content}.audit-event pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f6f8fc;border-radius:8px;padding:11px;margin:8px 0 0;max-height:240px;overflow:auto}@media(max-width:480px){.audit-panel{padding:15px}.audit-filters label{flex-basis:100%;max-width:none}.audit-event{grid-template-columns:1fr}.audit-event details{grid-column:1}}.grade-history{padding:12px 14px;background:#f5f7fc;border-radius:10px;margin:12px 0;font-size:12px}.grade-history p{margin:5px 0 0;color:#718198}.photo-answer .answer-photo{width:min(230px,100%);padding:10px;border:1px solid #e4eaf2;border-radius:11px;background:#fbfcff}.answer-photo img{width:100%;height:130px;object-fit:contain}.answer-photo small{color:#7d8ca3;font-size:11px}.answer-photo textarea{width:100%;min-height:72px;resize:vertical;font-size:12px}.answer-photo-actions{display:flex;gap:10px;flex-wrap:wrap}.photo-replace{position:relative;overflow:hidden;cursor:pointer}.photo-replace input{position:absolute;inset:0;opacity:0;cursor:pointer}.photo-pick:has(input:disabled){opacity:.55;cursor:not-allowed}@media(max-width:480px){.photo-answer .answer-photo{width:100%}.answer-photo-actions{gap:6px}.answer-photo-actions .text-button{display:inline-flex;align-items:center;min-height:40px;padding:7px 9px;border-radius:7px;background:#eef3ff}.answer-photo-actions .text-button.danger{background:#fff0f0}}.draft-conflict{border:1px solid #f2c878;background:#fff9ea;border-radius:11px;padding:14px;margin:16px 0;color:#725423}.draft-conflict strong{font-size:13px}.draft-conflict p{font-size:12px;margin:6px 0}.draft-conflict pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.5 inherit;background:#fff;padding:10px;border-radius:7px;max-height:170px;overflow:auto}.draft-conflict>div{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.draft-conflict .button{font-size:11px;min-height:34px}@media(max-width:900px){.question-manager-grid{grid-template-columns:1fr}.question-manager-items{max-height:300px}.question-manager{padding:18px}}@media(max-width:480px){.question-manager>.panel-head{display:block}.question-manager>.panel-head .button{margin-top:10px}.question-manager-editor{padding:14px}.question-manager-editor .editor-grid{grid-template-columns:1fr 1fr}}.practice-bank-heading{display:flex;align-items:baseline;gap:12px;margin-top:22px}.practice-bank-heading strong{font-size:13px}.practice-bank-heading small{color:#8c9aaf;font-size:11px}.practice-bank-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:10px}.practice-bank{display:flex;align-items:center;gap:11px;min-width:0;padding:12px;border:1px solid #e1e8f2;border-radius:10px;cursor:pointer}.practice-bank.selected{border-color:#6a8aeb;background:#f4f7ff}.practice-bank input{flex:none;width:18px;height:18px}.practice-bank span{display:grid;gap:3px;min-width:0}.practice-bank strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.practice-bank small{color:#8e9bb0;font-size:10px}.practice-filter-heading{margin-top:28px}.practice-shuffle{margin:5px 0 20px}.practice-builder .setup-actions span{line-height:1.5}@media(max-width:480px){.practice-bank-grid{grid-template-columns:1fr}.practice-bank{min-height:48px}.practice-bank-heading{display:grid;gap:3px}}.favorite-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:18px}.favorite-filters label{min-width:0}.favorite-filters input,.favorite-filters select{width:100%}.favorite-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;flex-wrap:wrap}.favorite-actions span{font-size:12px;color:#8795a9;margin-right:auto}.favorite-check{flex:none;display:grid;place-items:center;min-width:22px}.favorite-check input{width:18px;height:18px;accent-color:#4169e8}.favorite-row>div{min-width:0}.favorite-note{margin-top:8px;font-size:11px;color:#5d7190}.favorite-note summary{cursor:pointer;width:max-content}.favorite-note textarea{display:block;width:100%;min-width:0;resize:vertical;margin:8px 0;font-size:12px}.favorite-note .button{min-height:32px;padding:4px 10px;font-size:11px}@media(max-width:720px){.favorite-filters{grid-template-columns:1fr 1fr}.favorite-filters label:first-child{grid-column:1/-1}.favorite-actions{justify-content:stretch}.favorite-actions span{width:100%}.favorite-actions .button{flex:1 1 calc(50% - 9px)}.favorite-row{flex-wrap:wrap}.favorite-row>div{flex:1 1 calc(100% - 100px)}.favorite-row .text-button{margin-left:auto}}@media(max-width:480px){.favorite-filters{grid-template-columns:1fr}.favorite-filters label:first-child{grid-column:auto}.favorite-actions .button{flex:1 1 100%}.favorite-row>div{flex:1 1 calc(100% - 95px)}.favorite-row .text-button{margin-left:0}}.result-meta{display:flex;gap:14px;flex-wrap:wrap;margin-top:12px;color:#d6e4fa;font-size:12px}.result-stats{flex-wrap:wrap}.result-stats>div{min-width:90px}.review-filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 14px}.review-filters button{border:1px solid #dbe5f3;border-radius:999px;background:#fff;color:#657791;padding:8px 13px;font-size:12px;cursor:pointer}.review-filters button.selected{border-color:#4169e8;background:#edf2ff;color:#3159d0;font-weight:700}@media(max-width:720px){.result-stats>div{flex:1 1 33%;padding:7px 0}.result-stats>div:nth-child(3){border-right:0}.result-stats>div:nth-child(-n+3){border-bottom:1px solid #edf1f6}.review-filters{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.review-filters button{flex:none}}.review-favorite,.review-mark{margin:7px 8px 13px 0}.practice-score-settings,.practice-question-scores{margin-top:22px;padding-top:18px;border-top:1px solid #e8eef6}.practice-score-settings>strong{font-size:13px}.practice-score-settings .hint,.practice-question-scores .hint{margin:7px 0 12px}.practice-question-scores summary{cursor:pointer;font-size:13px;font-weight:700}.practice-question-scores>label{display:block;max-width:420px;margin:15px 0}.practice-question-score-list{display:grid;gap:8px;max-height:360px;overflow-y:auto}.practice-question-score-list label{display:flex;align-items:center;gap:14px;min-width:0;padding:9px 12px;border:1px solid #e8eef6;border-radius:9px}.practice-question-score-list span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.practice-question-score-list input{flex:none;width:110px}@media(max-width:480px){.practice-question-score-list label{align-items:stretch;flex-direction:column;gap:6px}.practice-question-score-list span{white-space:normal;overflow-wrap:anywhere}.practice-question-score-list input{width:100%}}.encouragement-form{padding:24px;max-width:900px}.encouragement-form>label{display:block;margin:16px 0}.encouragement-form textarea{resize:vertical;line-height:1.6}.encouragement-form .hint{margin:18px 0}.encouragement-form>.button{margin-top:3px}@media(max-width:480px){.encouragement-form{padding:18px}.encouragement-form>.button{width:100%}.report-section-heading{align-items:stretch;flex-direction:column;gap:12px}.report-print-button{width:100%}}@media print{@page{size:A4;margin:14mm}body{background:#fff!important;color:#172334!important}.sidebar,.topbar,.toast,.back-link,.review-section-heading,.review-filters,.review-list,.report-print-button{display:none!important}.app-shell,.workspace,.main{display:block!important;width:100%!important;max-width:none!important;min-height:0!important;margin:0!important;padding:0!important}.page-title{margin-bottom:12px}.page-title h1{font-size:24px}.result-hero{background:#fff!important;color:#172334!important;border:1px solid #d5dce8;box-shadow:none!important;padding:18px!important}.result-hero *{color:#172334!important}.result-stats{margin:15px 0!important}.report-layout{display:block!important}.report-card{break-inside:avoid;box-shadow:none!important;border:1px solid #d5dce8!important;margin:0 0 12px!important}.report-section-heading{margin:18px 0 12px}.study-graph svg{max-height:270px}.graph-mobile-nodes{display:none!important}a{text-decoration:none!important}}.study-plan-controls{display:flex;flex-wrap:wrap;align-items:end;gap:10px;margin-bottom:12px}.study-plan-controls label{min-width:150px;flex:1;max-width:240px}.study-plan-controls input{margin-top:5px}.study-plan-controls .button{min-width:115px}.study-progress{margin:0 0 14px!important}.study-task.completed{background:#eef8f2}.study-task-links{display:flex;flex-wrap:wrap;gap:6px}.study-task-links .text-button{font-size:12px;padding:5px 0;text-align:left;white-space:normal}.study-task-check{display:flex;align-items:center;gap:8px;margin-top:3px}.study-task-check input{width:18px;height:18px;min-height:0;margin:0;flex:none}.review-item{scroll-margin-top:80px}@media(max-width:720px){.study-plan-controls label{max-width:none;min-width:calc(50% - 5px)}.study-plan-controls .button{width:100%}}@media print{.study-plan-controls,.study-task-check,.study-task-links{display:none!important}}.graph-controls{display:flex;align-items:center;justify-content:flex-end;gap:9px;margin-bottom:8px}.graph-controls .button{min-height:34px;width:36px;padding:0;font-size:18px}.graph-controls span{min-width:42px;text-align:center;font-size:12px;color:#667891}.graph-controls .text-button{font-size:12px}.graph-canvas{overflow:auto;max-height:670px;border-radius:12px}.study-graph svg g[role=button]{cursor:pointer;outline:none}.study-graph svg g[role=button]:focus-visible .graph-node,.graph-node.selected{stroke-width:5}.graph-node.insufficient{fill:#f2f5f8;stroke:#9daaba}.graph-key span:last-child{color:#8d9aad}.graph-detail{padding:16px;margin-top:14px;background:#f6f8fd;border:1px solid #e7edf6;border-radius:12px}.graph-detail h4,.graph-relations h4{margin:0 0 8px;font-size:14px}.graph-detail p{margin:5px 0!important}.graph-detail .hint{color:#926624!important}.graph-question-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:9px}.graph-question-links .text-button{font-size:12px;padding:4px 0;white-space:normal}.graph-relations{display:block;margin:17px 0 0;padding:0}.graph-relations ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}.graph-relations li{padding:11px 12px;background:#fafbfe;border:1px solid #edf1f6;border-radius:9px;font-size:12px}.graph-relations small{display:block;margin-top:5px;color:#71829b}.graph-mobile-dot.insufficient{background:#f2f5f8;border-color:#9daaba}@media(max-width:720px){.graph-controls,.graph-canvas,.graph-key{display:none}.graph-mobile-node{width:100%;border:1px solid transparent;text-align:left;cursor:pointer}.graph-mobile-node.selected{border-color:#8ba4ef;background:#eef3ff}.graph-mobile-node small{font-size:10px}.graph-detail{margin-top:12px}.graph-relations{margin-top:14px}}@media print{.graph-controls,.graph-mobile-nodes{display:none!important}.graph-canvas{overflow:visible;max-height:none}.graph-canvas svg{width:100%!important}.graph-detail,.graph-relations{break-inside:avoid}}.report-version-toolbar{display:flex;align-items:end;flex-wrap:wrap;gap:14px;margin:-3px 0 16px}.report-version-toolbar label{min-width:190px;max-width:320px;flex:1}.report-version-toolbar select{margin-top:5px}.report-version-toolbar p{margin:0;flex:2;min-width:230px;font-size:12px;color:#667891}.report-version-toolbar .historical-note{padding:9px 12px;border-radius:9px;background:#fff8e9;color:#825d24}@media(max-width:720px){.report-version-toolbar{align-items:stretch}.report-version-toolbar label,.report-version-toolbar p{min-width:100%;max-width:none}}@media print{.report-version-toolbar label,.historical-hidden-print{display:none!important}.report-version-toolbar .historical-note{padding:0;background:none;border-radius:0;color:#333}}.report-actions{display:flex;gap:9px;flex-wrap:wrap}.type-performance{display:grid;gap:15px}.type-performance>div>div{display:flex;align-items:baseline;justify-content:space-between;gap:12px;font-size:12px}.type-performance strong{color:#344965}.type-performance span{color:#8291a5}.type-performance progress{display:block;width:100%;height:10px;margin-top:7px;accent-color:#5477e4}.typical-errors{display:grid;gap:10px}.typical-errors>div{padding:12px 0;border-top:1px solid #edf1f6}.typical-errors strong{display:block;font-size:12px;line-height:1.5}.typical-errors span{display:block;color:#cf674e;font-size:11px;margin-top:3px}.typical-errors p{margin:5px 0 0}@media(max-width:480px){.report-actions{width:100%}.report-actions .button{flex:1 1 100%}.type-performance>div>div{align-items:start;flex-direction:column;gap:3px}}@media print{.report-actions{display:none!important}}.question-bulk-toolbar{display:flex;align-items:end;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:12px 14px;margin-bottom:16px;border:1px solid #e3eaf5;border-radius:12px;background:#f8faff}.question-bulk-selection,.question-bulk-actions{display:flex;align-items:end;flex-wrap:wrap;gap:9px}.question-bulk-selection strong{font-size:12px;color:#344965;align-self:center}.question-bulk-toolbar label{display:grid;gap:4px;font-size:11px;color:#71829b}.question-bulk-toolbar select{min-width:112px}.question-bulk-value{min-width:155px}.question-bulk-value input{min-width:0}.question-manager-row{display:flex;align-items:center;gap:8px}.question-manager-row>input[type=checkbox]{width:17px;height:17px;flex:none;accent-color:#5477e4}.question-manager-items .question-manager-row button{min-width:0;flex:1}@media(max-width:720px){.question-bulk-toolbar{align-items:stretch}.question-bulk-selection,.question-bulk-actions{width:100%}.question-bulk-actions label,.question-bulk-actions .button{flex:1 1 130px}}.bank-title{position:relative}.bank-export-menu{position:static}.bank-export-menu summary{list-style:none;cursor:pointer}.bank-export-menu summary::-webkit-details-marker{display:none}.bank-export-options{position:absolute;right:0;top:calc(100% + 8px);z-index:20;width:min(320px,calc(100vw - 32px));display:grid;gap:10px;padding:16px;border:1px solid #e4eaf4;border-radius:12px;background:#fff;box-shadow:0 14px 36px #24375726}.bank-export-options label{display:grid;gap:6px;font-size:12px;font-weight:700;color:#52647d}.bank-export-options select{width:100%}.bank-export-options .hint{margin:0;font-size:11px}.bank-export-options .button{text-align:center}.title-actions{flex-wrap:wrap}.material-manager{margin-top:25px;padding:22px}.material-manager>.panel-head{margin-bottom:18px}.material-grid{display:grid;grid-template-columns:minmax(210px,290px) minmax(0,1fr);gap:18px}.material-list{display:grid;align-content:start;gap:7px;max-height:540px;overflow:auto;min-width:0}.material-list button{display:grid;gap:5px;text-align:left;padding:12px;border:1px solid #e3eaf3;border-radius:10px;background:#fff;min-width:0}.material-list button.selected{border-color:#7694e7;background:#f3f7ff}.material-list strong,.material-list span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.material-list strong{font-size:12px}.material-list span,.material-list small{font-size:11px;color:#8292aa}.material-editor{min-width:0;border:1px solid #e4eaf3;border-radius:13px;padding:18px;background:#fbfcff}.material-editor form{display:grid;gap:13px}.material-editor label{min-width:0}.material-editor textarea{resize:vertical;line-height:1.5}.material-editor form>.button{justify-self:start}.material-images{border-top:1px solid #e2e8f1;margin-top:20px;padding-top:18px}.material-images .editor-head{margin-bottom:12px}.material-images .button{position:relative;overflow:hidden}.material-images input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.material-images .question-assets>div{display:grid;justify-items:start;gap:5px}.shared-material{margin:17px 0;padding:16px;border:1px solid #dbe6f5;border-radius:12px;background:#f4f8ff;overflow-wrap:anywhere}.shared-material strong{font-size:12px;color:#385d9b}.shared-material p{white-space:pre-wrap;line-height:1.65;font-size:13px;margin:9px 0;color:#354760}.shared-material .question-assets{margin-bottom:0}.review-details .shared-material{margin-top:14px}@media(max-width:720px){.material-grid{grid-template-columns:1fr}.material-list{max-height:230px}.material-manager{padding:18px}.material-editor{padding:15px}}@media(max-width:480px){.material-manager>.panel-head{display:block}.material-manager>.panel-head .button{margin-top:10px}.shared-material{padding:13px}}.import-material-fields{display:grid;gap:12px;border:1px solid #dce6f5;border-radius:11px;background:#f5f8ff;padding:14px}.import-material-fields .hint{margin:0}.import-material-fields textarea{resize:vertical}
