@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');
:root{--bg:#07101c;--bg2:#0a1422;--panel:#0d1929;--panel2:#111f32;--line:#1d2d43;--line2:#263a54;--text:#f7faff;--muted:#91a3bb;--green:#49e2a6;--green2:#28ba83;--red:#ff6b7a;--amber:#ffc75a;--blue:#6ea8ff;--radius:18px;--shadow:0 24px 60px rgba(0,0,0,.24)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 75% 0,#12243a 0,transparent 34%),var(--bg);color:var(--text);font:14px/1.55 'DM Sans',system-ui,sans-serif}a{color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.logo{display:flex;align-items:center;gap:10px;font:800 19px Manrope,sans-serif;text-decoration:none;letter-spacing:-.04em}.logo>span:last-child>span{color:var(--green)}.logo-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--green),#8effcf);color:#07110e;display:grid;place-items:center;font-weight:900;box-shadow:0 8px 26px rgba(73,226,166,.2)}
svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.primary-btn,.ghost-btn,.danger-btn{border:0;border-radius:11px;padding:12px 16px;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer}.primary-btn{background:var(--green);color:#06120e;box-shadow:0 10px 25px rgba(73,226,166,.15)}.primary-btn:hover{background:#68e9b6}.primary-btn.compact{padding:9px 14px}.ghost-btn{background:#101d2d;border:1px solid var(--line);color:#dce7f5}.danger-btn{background:rgba(255,107,122,.12);color:#ff9ca6;border:1px solid rgba(255,107,122,.24)}
.marketing-nav{height:82px;display:flex;align-items:center;justify-content:space-between}.marketing-nav nav{display:flex;align-items:center;gap:24px}.marketing-nav nav a{text-decoration:none;color:#c2cee0}.marketing-hero{min-height:680px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:80px;padding:70px 0 90px}.kicker,.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--green);font-weight:800}.marketing-hero h1{font:800 clamp(48px,6vw,78px)/.98 Manrope,sans-serif;letter-spacing:-.055em;margin:18px 0 24px;max-width:740px}.marketing-hero h1 span{color:var(--green)}.marketing-hero p{font-size:19px;color:#a7b6ca;max-width:610px}.hero-actions{display:flex;gap:12px;margin-top:30px}.hero-note{display:flex;gap:16px;margin-top:28px;color:#8193ad;font-size:13px}.hero-note span:before{content:'✓';color:var(--green);margin-right:7px}.hero-product{background:linear-gradient(180deg,#102036,#0c1828);border:1px solid #203550;border-radius:26px;padding:22px;box-shadow:0 40px 100px rgba(0,0,0,.32);transform:rotate(1.2deg)}.mini-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.mini-dots{display:flex;gap:6px}.mini-dots i{width:8px;height:8px;border-radius:50%;background:#2b405a}.readiness{display:flex;gap:18px;align-items:center;background:#0b1726;padding:20px;border-radius:16px}.ring{--score:74;width:76px;height:76px;border-radius:50%;background:conic-gradient(var(--green) calc(var(--score)*1%),#22354d 0);display:grid;place-items:center;position:relative}.ring:after{content:'';position:absolute;inset:7px;background:#0b1726;border-radius:50%}.ring strong{z-index:1;font-size:18px}.mini-subjects{display:grid;gap:10px;margin-top:16px}.mini-row{display:grid;grid-template-columns:1fr 1.4fr 42px;align-items:center;gap:12px;font-size:12px}.bar{height:7px;background:#1d3048;border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--green2),var(--green));border-radius:inherit}.feature-section{padding:80px 0 110px}.section-title{font:800 38px/1.1 Manrope;margin:10px 0 14px}.section-copy{color:var(--muted);max-width:630px;font-size:16px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}.feature-card{background:#0c1726;border:1px solid var(--line);border-radius:18px;padding:24px}.feature-icon{width:42px;height:42px;border-radius:12px;background:#12283a;color:var(--green);display:grid;place-items:center;margin-bottom:24px}.feature-card h3{font:700 18px Manrope;margin:0 0 8px}.feature-card p{color:var(--muted);margin:0}.marketing-footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:30px 0 45px;color:var(--muted)}
.sidebar{position:fixed;left:0;top:0;bottom:0;width:244px;padding:22px 16px;background:#08131f;border-right:1px solid #18283c;display:flex;flex-direction:column;z-index:30}.sidebar>.logo{padding:0 10px 28px}.side-label{font-size:10px;letter-spacing:.12em;color:#60758f;font-weight:800;padding:18px 12px 7px}.side-nav{display:grid;gap:4px}.side-nav a{height:44px;display:flex;align-items:center;gap:12px;padding:0 12px;color:#8fa3bd;text-decoration:none;border-radius:10px;font-weight:600}.side-nav a:hover{background:#0e1d2f;color:#fff}.side-nav a.active{color:#ecfff8;background:linear-gradient(90deg,rgba(73,226,166,.13),rgba(73,226,166,.04));box-shadow:inset 3px 0 0 var(--green)}.sidebar-user{margin-top:auto;border-top:1px solid var(--line);padding:16px 8px 0;display:grid;grid-template-columns:36px 1fr 28px;align-items:center;gap:10px}.avatar,.top-avatar{border-radius:50%;background:linear-gradient(135deg,#27405e,#182b42);display:grid;place-items:center;font-weight:800}.avatar{width:36px;height:36px}.sidebar-user strong{display:block;font-size:12px}.sidebar-user small{display:block;color:#7186a0;font-size:11px}.logout{color:#7186a0;display:grid;place-items:center}.app-shell{margin-left:244px;min-height:100vh}.topbar{height:78px;position:sticky;top:0;z-index:20;border-bottom:1px solid #17283b;background:rgba(7,16,28,.86);backdrop-filter:blur(16px);padding:0 34px;display:flex;align-items:center;justify-content:space-between}.topbar>div:first-of-type{display:grid}.topbar strong{font:700 16px Manrope}.topbar .eyebrow{font-size:9px}.top-actions{display:flex;align-items:center;gap:12px}.top-avatar{width:34px;height:34px}.mobile-menu{display:none}.app-main{padding:34px;width:min(1220px,100%);margin:auto}.page-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:26px}.page-heading h1{font:800 29px/1.1 Manrope;margin:6px 0}.page-heading p{color:var(--muted);margin:0}.card{background:linear-gradient(180deg,#0e1b2d,#0c1828);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 30px rgba(0,0,0,.08)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat-card{padding:18px}.stat-card .label{color:#8295ae;font-size:12px;display:flex;align-items:center;justify-content:space-between}.stat-card .value{font:800 29px Manrope;margin-top:8px;letter-spacing:-.04em}.trend{font-size:11px;color:var(--green)}.dashboard-grid{display:grid;grid-template-columns:1.55fr .75fr;gap:18px;margin-top:18px}.panel{padding:22px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.panel-head h2{font:700 17px Manrope;margin:0}.panel-head a{color:var(--green);text-decoration:none;font-size:12px}.subject-list{display:grid;gap:11px}.subject-row{display:grid;grid-template-columns:38px minmax(160px,1fr) 1.2fr 56px 72px;gap:14px;align-items:center;padding:12px;border:1px solid transparent;border-radius:12px;text-decoration:none}.subject-row:hover{background:#101f31;border-color:#20344d}.subject-code{width:38px;height:38px;border-radius:11px;background:#13253a;display:grid;place-items:center;font-weight:800;color:#a8c3e4;font-size:11px}.subject-name strong{display:block;font-size:13px}.subject-name small{color:#70849e}.progress-track{height:7px;background:#1c2e44;border-radius:99px;overflow:hidden}.progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--green2),var(--green))}.score{font-weight:800;text-align:right}.pill{padding:5px 8px;border-radius:99px;background:#14263a;color:#8eabc9;font-size:10px;text-align:center}.quick-card{padding:22px;background:linear-gradient(145deg,#112b31,#0e1c2a);border-color:#214b45}.quick-card h2{font:800 22px Manrope;margin:10px 0 8px}.quick-card p{color:#8faaa7}.form-row{display:grid;gap:13px;margin:20px 0}label.form-label{font-size:11px;color:#8fa4bc;font-weight:700;display:grid;gap:7px}select,input,textarea{width:100%;border:1px solid #29405b;background:#0a1625;color:#f6f9ff;border-radius:10px;padding:11px 12px;font:inherit;outline:none}select:focus,input:focus,textarea:focus{border-color:#3f806c;box-shadow:0 0 0 3px rgba(73,226,166,.08)}textarea{min-height:110px;resize:vertical}.history{width:100%;border-collapse:collapse}.history th,.history td{text-align:left;border-bottom:1px solid #1c2c41;padding:11px 8px;font-size:12px}.history th{color:#647a94;font-weight:600}.history tr:last-child td{border-bottom:0}.score-good{color:var(--green)}.score-mid{color:var(--amber)}.score-bad{color:var(--red)}
.practice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.practice-subject{padding:18px;text-decoration:none;transition:.18s}.practice-subject:hover{transform:translateY(-2px);border-color:#315071}.practice-subject .top{display:flex;justify-content:space-between}.practice-subject .code{font-size:11px;color:#6f88a5}.practice-subject h3{font:700 16px Manrope;margin:14px 0 7px}.practice-subject p{color:#71869f;margin:0;font-size:12px}.practice-subject .meta{margin-top:18px;display:flex;justify-content:space-between;color:#8da1ba;font-size:11px}.practice-subject .mini-progress{height:5px;background:#1b2c40;border-radius:99px;margin-top:8px}.practice-subject .mini-progress span{display:block;height:100%;background:var(--green);border-radius:inherit}.notice{padding:13px 15px;border-radius:12px;border:1px solid #29445d;background:#0f2135;margin-bottom:18px}.notice.success{border-color:#245742;background:rgba(73,226,166,.08);color:#b9ffdf}.notice.danger{border-color:#66333b;background:rgba(255,107,122,.08);color:#ffc2c8}
.exam-body{background:#08111d}.exam-shell{min-height:100vh;display:grid;grid-template-columns:230px 1fr}.exam-sidebar{border-right:1px solid var(--line);padding:20px;background:#091522;position:sticky;top:0;height:100vh}.exam-sidebar .logo{margin-bottom:26px}.exam-meta{padding:13px;background:#0e1c2c;border:1px solid var(--line);border-radius:12px;margin-bottom:20px}.exam-meta strong{display:block}.exam-meta small{color:#7389a4}.navigator{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.nav-q{aspect-ratio:1;border:1px solid #283d56;background:#0d1a2a;color:#8ea2ba;border-radius:7px;font-size:11px;cursor:pointer}.nav-q.current{border-color:var(--green);color:#dffff2;box-shadow:0 0 0 2px rgba(73,226,166,.1)}.nav-q.answered{background:#173b34;color:#8ff0c8;border-color:#225f4d}.nav-q.flagged{box-shadow:inset 0 -3px var(--amber)}.legend{display:grid;gap:8px;margin-top:18px;color:#7489a3;font-size:10px}.legend span:before{content:'';display:inline-block;width:8px;height:8px;border-radius:3px;background:#1b3048;margin-right:8px}.legend .answered:before{background:#2f8f6e}.legend .flagged:before{background:var(--amber)}.exam-main{display:flex;flex-direction:column;min-width:0}.exam-top{height:72px;padding:0 28px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.timer{font:800 18px Manrope;letter-spacing:.02em}.timer small{font:500 10px DM Sans;color:#6f839b;display:block;text-align:center;text-transform:uppercase}.exam-progress{height:3px;background:#17283b}.exam-progress span{display:block;height:100%;background:var(--green);transition:.2s}.question-stage{width:min(850px,calc(100% - 50px));margin:auto;padding:58px 0 100px}.q-card{display:none}.q-card.active{display:block}.q-meta{display:flex;gap:8px;margin-bottom:18px}.q-meta span{padding:5px 8px;border-radius:7px;background:#122236;color:#8197b0;font-size:10px}.q-card h2{font:700 23px/1.45 Manrope;margin:0 0 30px;letter-spacing:-.02em}.answers{display:grid;gap:11px}.answer{display:grid;grid-template-columns:36px 1fr;align-items:center;gap:12px;border:1px solid #243b56;background:#0b1828;padding:15px;border-radius:13px;cursor:pointer;transition:.15s}.answer:hover{border-color:#3b5877;background:#0f1e30}.answer input{display:none}.answer-key{width:34px;height:34px;border:1px solid #314962;border-radius:9px;display:grid;place-items:center;font-weight:800;color:#8398b1}.answer:has(input:checked){border-color:#3fa47d;background:rgba(73,226,166,.08);box-shadow:0 0 0 2px rgba(73,226,166,.08)}.answer:has(input:checked) .answer-key{background:var(--green);color:#07120e;border-color:var(--green)}.exam-footer{position:fixed;bottom:0;left:230px;right:0;height:74px;border-top:1px solid var(--line);background:rgba(7,16,28,.94);backdrop-filter:blur(12px);display:flex;justify-content:space-between;align-items:center;padding:0 28px}.flag-btn{background:none;border:0;color:#8da0b7;display:flex;align-items:center;gap:8px;cursor:pointer}.flag-btn.on{color:var(--amber)}.exam-nav-actions{display:flex;gap:9px}.exam-nav-actions button{min-width:100px}.submit-test{display:none}
.result-hero{display:grid;grid-template-columns:150px 1fr auto;align-items:center;gap:24px;padding:25px}.result-ring{width:118px;height:118px}.result-ring:after{background:#0e1b2d;inset:9px}.result-ring strong{font-size:26px}.result-hero h1{font:800 26px Manrope;margin:0 0 5px}.result-hero p{color:var(--muted);margin:0}.result-stats{display:flex;gap:25px}.result-stats strong{display:block;font-size:18px}.result-stats small{color:#758ba5}.review-list{display:grid;gap:12px;margin-top:18px}.review-card{padding:19px}.review-card.correct{border-left:3px solid var(--green)}.review-card.wrong{border-left:3px solid var(--red)}.review-card h3{font-size:15px;margin:0 0 14px}.answer-summary{display:flex;gap:18px;color:#8ca0b9;font-size:12px}.explanation{background:#091625;border-radius:11px;padding:13px;margin-top:14px;color:#a7b8ca;font-size:12px}
.admin-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.admin-layout{display:grid;grid-template-columns:1.7fr .8fr;gap:18px;margin-top:18px}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:12px 10px;border-bottom:1px solid #1b2c40;text-align:left;font-size:12px;white-space:nowrap}.data-table th{color:#647a93;font-weight:600}.status{padding:5px 8px;border-radius:99px;font-size:10px}.status.live,.status.active{background:rgba(73,226,166,.1);color:#77eabe}.status.draft,.status.inactive{background:#16263a;color:#869bb4}.status.review,.status.trialing{background:rgba(255,199,90,.1);color:#ffd27d}.status.retired{background:rgba(255,107,122,.1);color:#ff9aa5}.question-form{display:grid;grid-template-columns:1fr 1fr;gap:13px}.question-form .full{grid-column:1/-1}.search-row{display:flex;gap:8px}.search-row input{max-width:300px}.auth-wrap{min-height:calc(100vh - 82px);display:grid;place-items:center;padding:50px 20px}.auth-card{width:min(440px,100%);padding:30px}.auth-card h1{font:800 27px Manrope;margin:0 0 7px}.auth-card>p{color:var(--muted);margin:0 0 23px}.auth-card form{display:grid;gap:14px}.auth-footer{text-align:center;color:#7287a0;margin-top:18px}.auth-footer a{color:var(--green)}
@media(max-width:1050px){.stat-grid,.admin-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid,.admin-layout{grid-template-columns:1fr}.practice-grid{grid-template-columns:repeat(2,1fr)}.marketing-hero{gap:35px}.subject-row{grid-template-columns:38px 1fr 1fr 48px}.subject-row .pill{display:none}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.app-shell{margin-left:0}.topbar{padding:0 18px}.mobile-menu{display:block;background:none;border:0;color:#fff;font-size:20px}.top-actions .ghost-btn{display:none}.app-main{padding:22px 16px}.stat-grid,.admin-grid,.practice-grid,.feature-grid{grid-template-columns:1fr}.subject-row{grid-template-columns:36px 1fr 52px}.subject-row .progress-track{display:none}.marketing-nav nav>a:first-child{display:none}.marketing-hero{grid-template-columns:1fr;padding-top:35px}.hero-product{display:none}.marketing-hero h1{font-size:49px}.marketing-footer{display:grid;gap:15px}.exam-shell{display:block}.exam-sidebar{display:none}.exam-footer{left:0}.question-stage{width:calc(100% - 28px);padding-top:30px}.exam-top{padding:0 15px}.result-hero{grid-template-columns:1fr;text-align:center}.result-ring{margin:auto}.result-stats{justify-content:center}.question-form{grid-template-columns:1fr}.question-form .full{grid-column:auto}}


/* v0.3 admin */
.admin-kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:22px}
.admin-kpis .stat-card{padding:18px}.admin-kpis .value{font-size:30px}
.activity-feed{display:grid;gap:4px}.activity-item{display:flex;gap:12px;padding:13px 4px;border-bottom:1px solid var(--line)}
.activity-item:last-child{border-bottom:0}.activity-item small{display:block;color:var(--muted);margin-top:3px}.activity-dot{width:9px;height:9px;border-radius:50%;background:var(--green);margin-top:7px;box-shadow:0 0 0 5px rgba(66,211,146,.08)}
.attention-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none}.attention-row b{color:var(--green)}
.filter-bar{padding:14px;display:grid;grid-template-columns:2fr repeat(3,1fr) auto;gap:10px;margin-bottom:18px}.filter-bar input,.filter-bar select{margin:0}
.question-cell{max-width:520px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table-action{color:var(--green);text-decoration:none;font-weight:800;cursor:pointer}
.toolbar{display:flex;gap:10px;align-items:center}.toolbar form{margin:0}.question-editor{padding:26px}.editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.editor-grid .full,.settings-form .full{grid-column:1/-1}.big-textarea{min-height:190px}.editor-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:22px;padding-top:20px}
.danger-zone{margin-top:18px;border:1px solid rgba(255,107,107,.28);background:rgba(255,107,107,.06);border-radius:16px;padding:18px 20px;display:flex;justify-content:space-between;align-items:center}.danger-zone span{display:block;color:var(--muted);font-size:13px}.danger-btn{background:#35171d;color:#ff9b9b;border:1px solid rgba(255,107,107,.35);padding:10px 14px;border-radius:10px;font-weight:800;cursor:pointer}
.upload-box{border:1px dashed #39506d;border-radius:16px;min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;margin:20px 0;cursor:pointer;background:#0a1628}.upload-box input{width:auto}.upload-box span{color:var(--muted)}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 26px}.tag-cloud span{background:#11233a;border:1px solid #28405d;padding:7px 9px;border-radius:8px;font-family:monospace;font-size:12px}
.report-grid{display:grid;gap:14px}.report-card{padding:22px}.report-head{display:flex;justify-content:space-between;gap:18px;align-items:center}.report-head>div{display:flex;gap:10px;align-items:center}.report-head a{color:var(--green);text-decoration:none}.report-actions{display:flex;gap:10px;margin-top:18px}.report-actions form{margin:0}
.status.open{background:rgba(255,190,68,.12);color:#ffc75a}.status.resolved{background:rgba(66,211,146,.12);color:#62e6a6}.status.dismissed{background:#17263a;color:#91a4bf}.status.suspended{background:rgba(255,107,107,.12);color:#ff8f8f}
.mini-admin-form{position:absolute;z-index:20;background:#0d1929;border:1px solid #2a405b;border-radius:12px;padding:12px;display:grid;gap:8px;min-width:190px;box-shadow:0 18px 50px rgba(0,0,0,.35)}details{position:relative}details summary{list-style:none}
.hard-row{display:flex;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}.hard-row span{display:block;color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}.hard-row strong{flex:0 0 auto}
.settings-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:880px}
.muted{color:var(--muted)}
code{background:#081321;border:1px solid var(--line);padding:2px 6px;border-radius:6px;color:#c9d8e8}
@media(max-width:1100px){.admin-kpis{grid-template-columns:repeat(3,1fr)}.filter-bar{grid-template-columns:1fr 1fr}.editor-grid,.settings-form{grid-template-columns:1fr}.editor-grid .full,.settings-form .full{grid-column:auto}}
@media(max-width:700px){.admin-kpis{grid-template-columns:repeat(2,1fr)}.filter-bar{grid-template-columns:1fr}.report-head,.danger-zone,.editor-footer{align-items:flex-start;flex-direction:column}}

/* v0.3.2 user manager — JS-free */
.user-search-bar{display:flex;gap:10px;align-items:center;padding:14px;margin-bottom:18px}
.user-search-input-wrap{flex:1}.user-search-input-wrap input{margin:0;width:100%}
.users-table td{vertical-align:middle}
.user-name-link{color:var(--text);display:flex;align-items:center;gap:12px;text-decoration:none}
.user-name-link b{display:block;font-size:14px}.user-name-link small{display:block;color:var(--muted);margin-top:2px;font-size:12px}
.user-name-link:hover b{color:var(--green)}
.user-avatar{width:36px;height:36px;border-radius:12px;background:linear-gradient(145deg,#15324b,#0d2236);border:1px solid #294763;display:inline-flex;align-items:center;justify-content:center;color:var(--green);font-weight:900;flex:0 0 auto}
.empty-state{padding:28px;text-align:center;color:var(--muted)}
.user-profile-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:22px}
.small-value{font-size:25px!important}
.user-detail-list{display:grid;gap:0;margin-bottom:22px}
.user-detail-list>div{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px solid var(--line)}
.user-detail-list span{color:var(--muted);font-size:13px}.user-detail-list b{font-size:13px;text-align:right}
.user-control-form{display:grid;gap:14px}
.user-control-form .primary-btn{width:100%;justify-content:center}
@media(max-width:900px){.user-profile-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.user-search-bar{align-items:stretch;flex-direction:column}.user-profile-stats{grid-template-columns:1fr 1fr}.users-table th:nth-child(5),.users-table td:nth-child(5),.users-table th:nth-child(6),.users-table td:nth-child(6){display:none}}


/* v0.4 study engine */
.smart-cta{margin-top:20px;padding:24px;display:flex;justify-content:space-between;gap:24px;align-items:center;background:linear-gradient(135deg,#10263b,#0c1a2c)}
.smart-cta h2{margin:4px 0 6px}.smart-cta p{margin:0;color:var(--muted)}
.progress-hero{padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-bottom:18px}.progress-hero span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.progress-hero strong{display:block;margin:5px 0 10px}
.saved-question{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}.saved-question>div{min-width:0;flex:1}.saved-question b,.saved-question span{display:block}.saved-question span{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.saved-question strong{color:var(--green)}
.flag-dot{width:11px;height:11px;border-radius:50%;background:#41506a;flex:0 0 auto}.flag-dot.red{background:#ff6b6b}.flag-dot.yellow{background:#ffc75a}.flag-dot.green{background:#42d392}
.question-detail{padding:28px}.question-detail h2{font:800 24px Manrope,system-ui;line-height:1.35}.question-meta-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.review-option{display:flex;gap:12px;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin:9px 0}.review-option b{width:24px}.review-option.right{border-color:rgba(66,211,146,.36);background:rgba(66,211,146,.06)}
.explanation-box{margin-top:22px;padding:20px;background:#091523;border:1px solid var(--line);border-radius:14px}.explanation-box p{color:#d9e5f3}
.question-tools{padding:14px 18px;margin:16px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}.question-tools form{margin:0}.flag-buttons{display:flex;gap:8px;flex-wrap:wrap}.flag-btn{border:1px solid var(--line);background:#101f31;color:#b9c9da;padding:8px 10px;border-radius:9px;cursor:pointer}.flag-btn.red.active{border-color:#ff6b6b;color:#ff9696}.flag-btn.yellow.active{border-color:#ffc75a;color:#ffd782}.flag-btn.green.active{border-color:#42d392;color:#7ae7b5}
.comment{display:flex;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.comment>div:last-child{flex:1}.comment-head{display:flex;justify-content:space-between;gap:12px}.comment-head small{color:var(--muted)}.comment p{margin:7px 0}.text-btn{border:0;background:none;color:var(--muted);cursor:pointer;padding:0}.comment-form{margin-top:18px}.comment-form textarea{min-height:100px}
.heat-badge{font-size:18px;flex:0 0 auto}.notification-row{display:flex;justify-content:space-between;gap:20px;padding:15px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}.notification-row span{display:block;color:var(--muted);margin-top:3px}.notification-row small{color:var(--muted);white-space:nowrap}.notification-row.unread{background:rgba(66,211,146,.035)}.notification-row.unread b{color:var(--green)}
.collection-list{margin-top:18px}
@media(max-width:760px){.smart-cta,.question-tools{align-items:flex-start;flex-direction:column}.progress-hero{grid-template-columns:1fr}.notification-row{flex-direction:column}.question-meta-row{gap:6px}}


/* v0.4.2 exam reporting + discussions */
.review-actions{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:16px;
  padding-top:14px;
  border-top:1px solid var(--line)
}
.status.pending{background:rgba(255,190,68,.12);color:#ffc75a}
.status.approved{background:rgba(66,211,146,.12);color:#62e6a6}
.status.rejected{background:rgba(255,107,107,.12);color:#ff8f8f}
#discussion,#exam-report{scroll-margin-top:90px}

/* v0.4.8 exam intel moderation */
.intel-review-box{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.intel-review-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:end}
.intel-review-form .intel-or{grid-column:1/-1;text-align:center;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.12em}
.intel-review-form .danger-btn{grid-column:1/-1;justify-self:start}
.approved-as{margin-top:14px;padding:10px 12px;border-radius:10px;background:rgba(66,211,146,.07);border:1px solid rgba(66,211,146,.18)}
.attention-row span small{display:block;color:var(--muted);margin-top:3px}
@media(max-width:760px){.intel-review-form{grid-template-columns:1fr}}

/* v0.4.9 create question from report */
.source-report-banner{
  margin:0 0 20px;
  padding:18px 20px;
  border:1px solid rgba(66,211,146,.22);
  background:rgba(66,211,146,.055);
  border-radius:14px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px
}
.source-report-banner p{margin:6px 0;color:#d9e5f3}
.source-report-banner small{color:var(--muted)}
.create-question-action{
  grid-column:1/-1;
  color:var(--muted);
  font-size:13px;
  margin-top:2px
}
.create-question-form{
  margin:10px 0 16px;
  padding-bottom:16px;
  border-bottom:1px solid var(--line)
}
.secondary-review-form{margin-top:0}
@media(max-width:760px){
  .source-report-banner{flex-direction:column}
}


/* v0.5.0 inline question community */
.review-card{padding:24px;margin-bottom:18px}
.review-question-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.review-question-head h2{font:800 21px Manrope,system-ui;line-height:1.4;margin:5px 0 16px}
.review-option.selected-wrong{border-color:rgba(255,107,107,.45);background:rgba(255,107,107,.06)}
.review-option small{margin-left:auto;color:var(--muted)}
.inline-community{
  margin-top:22px;
  padding-top:20px;
  border-top:1px solid var(--line)
}
.inline-community-head{
  display:flex;
  justify-content:space-between;
  gap:18px;
  align-items:center;
  margin-bottom:12px
}
.inline-community-head h3{margin:3px 0 0;font:800 17px Manrope,system-ui}
.inline-community-head a{color:var(--green);text-decoration:none;font-size:13px;font-weight:800}
.inline-comments{display:grid;gap:8px;margin:12px 0}
.inline-comment{
  display:flex;
  gap:11px;
  padding:12px 13px;
  background:#091523;
  border:1px solid var(--line);
  border-radius:12px
}
.inline-comment>div{flex:1;min-width:0}
.inline-comment p{margin:5px 0 0;color:#d6e2ef}
.inline-comment-form{margin-top:12px}
.inline-comment-form textarea{min-height:88px}
.inline-comment-actions{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  margin-top:8px
}
@media(max-width:760px){
  .review-question-head,.inline-community-head{flex-direction:column;align-items:flex-start}
  .inline-comment-actions{justify-content:stretch;flex-direction:column}
  .inline-comment-actions a,.inline-comment-actions button{width:100%;justify-content:center}
}


/* v0.5.1 live test community */
.test-body{background:#07111f;color:var(--text);min-height:100vh}
.test-topbar{
  position:sticky;top:0;z-index:100;
  min-height:68px;
  display:flex;justify-content:space-between;align-items:center;
  gap:20px;padding:12px 24px;
  background:rgba(7,17,31,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line)
}
.test-topbar>div{display:flex;align-items:center;gap:16px}
.test-subject,.test-counter{color:var(--muted);font-size:13px}
.test-shell{max-width:940px;margin:0 auto;padding:28px 20px 100px}
.live-question-card{padding:26px;margin-bottom:18px}
.live-question-head{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:18px}
.live-question-head h2{font:800 22px/1.4 Manrope,system-ui;margin:5px 0 0}
.discussion-toggle{
  appearance:none;border:1px solid #29405a;background:#0d1d30;color:#cbd7e5;
  border-radius:11px;padding:9px 11px;display:flex;align-items:center;gap:7px;
  font-weight:800;cursor:pointer;white-space:nowrap
}
.discussion-toggle b{
  min-width:22px;height:22px;padding:0 6px;border-radius:11px;
  display:inline-flex;align-items:center;justify-content:center;
  background:#152a42;color:var(--green);font-size:11px
}
.discussion-toggle.active{border-color:rgba(66,211,146,.45);color:var(--green)}
.live-option{
  display:flex;align-items:center;gap:13px;
  border:1px solid #293f59;border-radius:13px;
  padding:14px 15px;margin:9px 0;cursor:pointer;
  transition:border-color .12s ease,background .12s ease
}
.live-option:hover{border-color:#3b5878;background:#0b192a}
.live-option:has(input:checked){border-color:var(--green);background:rgba(66,211,146,.055)}
.live-option input{width:auto;margin:0}
.live-option-letter{
  width:30px;height:30px;border-radius:9px;background:#11243a;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;color:#b9c9da;flex:0 0 auto
}
.live-option:has(input:checked) .live-option-letter{background:var(--green);color:#07110b}
.live-option-text{flex:1}
.live-discussion{
  margin-top:20px;padding:18px;
  background:#081522;border:1px solid #213a54;border-radius:14px
}
.live-discussion-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:12px}
.live-discussion-head h3{margin:3px 0 0;font:800 17px Manrope,system-ui}
.live-discussion-head a{color:var(--green);text-decoration:none;font-size:12px;font-weight:800}
.live-comment-list{display:grid;gap:8px}
.live-comment{
  display:flex;gap:10px;padding:11px 12px;
  background:#0b1b2c;border:1px solid #1d354e;border-radius:11px
}
.live-comment>div{flex:1;min-width:0}
.live-comment p{margin:5px 0 0;color:#d9e5f1}
.live-comment-form{margin-top:12px}
.live-comment-form textarea{min-height:78px;margin-bottom:8px}
.live-comment-form-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px}
.comment-post-status{font-size:12px;color:var(--muted)}
.test-submit-bar{
  position:sticky;bottom:14px;z-index:80;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:rgba(12,27,44,.96);backdrop-filter:blur(12px);
  border:1px solid #29415c;border-radius:15px;padding:15px 17px;
  box-shadow:0 18px 50px rgba(0,0,0,.3);margin-top:24px
}
.test-submit-bar span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
@media(max-width:720px){
  .test-topbar,.live-question-head,.live-discussion-head,.test-submit-bar{align-items:flex-start;flex-direction:column}
  .test-topbar>div{flex-wrap:wrap}
  .discussion-toggle{width:100%;justify-content:center}
  .test-submit-bar .primary-btn{width:100%;justify-content:center}
}


/* v0.5.4 reactions and moderation */
.comment-reactions,.live-reactions,.comment-tools,.admin-comment-tools{display:flex;align-items:center;gap:6px}
.comment-reactions{margin-top:7px}
.live-reactions{margin-top:7px}
.comment-tools{justify-content:space-between;flex-wrap:wrap;margin-top:8px}
.reaction-btn{
  border:1px solid #29405a;background:#0d1d30;color:#b9c9d8;
  padding:5px 8px;border-radius:8px;font-size:12px;cursor:pointer
}
.reaction-btn:hover,.reaction-btn.active{
  border-color:rgba(66,211,146,.45);color:var(--green);background:rgba(66,211,146,.06)
}
.admin-comment-tools{margin-left:auto;flex-wrap:wrap}
.admin-comment-tools button{
  border:0;background:none;color:#8fa4bc;font-size:11px;cursor:pointer;padding:4px 5px
}
.admin-comment-tools button:hover{color:#fff}
.admin-comment-tools button[value="delete"],.admin-comment-tools button[value="ban"]{color:#ff8f8f}
.live-admin-tools{margin-top:6px;justify-content:flex-start}
@media(max-width:760px){
  .comment-tools{align-items:flex-start;flex-direction:column}
  .admin-comment-tools{margin-left:0}
}


/* v0.5.5 polished community moderation */
.comment-admin-menu{position:relative;margin-left:auto}
.comment-admin-menu summary{
  list-style:none;
  border:1px solid #29405a;
  background:#0d1d30;
  color:#9fb2c7;
  padding:5px 9px;
  border-radius:8px;
  font-size:11px;
  font-weight:800;
  cursor:pointer;
  user-select:none
}
.comment-admin-menu summary::-webkit-details-marker{display:none}
.comment-admin-menu[open] summary{border-color:#476582;color:#fff}
.comment-admin-dropdown{
  position:absolute;
  z-index:1000;
  right:0;
  top:calc(100% + 7px);
  width:230px;
  background:#0c1929;
  border:1px solid #2b425d;
  border-radius:12px;
  box-shadow:0 18px 50px rgba(0,0,0,.42);
  padding:7px
}
.comment-admin-dropdown form{display:grid;gap:2px}
.comment-admin-dropdown button,
.comment-admin-dropdown a{
  appearance:none;
  width:100%;
  border:0;
  background:transparent;
  color:#c5d3e2;
  text-align:left;
  padding:9px 10px;
  border-radius:8px;
  font:700 12px/1.25 Manrope,system-ui;
  cursor:pointer;
  text-decoration:none
}
.comment-admin-dropdown button:hover,
.comment-admin-dropdown a:hover{background:#13263a;color:#fff}
.comment-admin-dropdown .danger-link{color:#ff9494}
.comment-admin-dropdown .danger-link:hover{background:rgba(255,107,107,.08);color:#ffb2b2}
.menu-separator{height:1px;background:var(--line);margin:5px 4px}
.moderation-account-panel{overflow:visible}
.moderation-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:16px 0
}
.moderation-stats>div{
  background:#091523;
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px
}
.moderation-stats span{
  display:block;
  color:var(--muted);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.07em
}
.moderation-stats strong{display:block;font-size:22px;margin-top:4px}
.moderation-actions-row form{display:flex;gap:8px;flex-wrap:wrap}
.restore-commenting-form{margin-top:14px}
.user-comment-row{
  display:flex;
  justify-content:space-between;
  gap:16px;
  padding:15px 0;
  border-bottom:1px solid var(--line)
}
.user-comment-row:last-child{border-bottom:0}
.user-comment-row p{margin:6px 0;color:#d7e2ef}
.user-comment-row small{color:var(--muted)}
.comment-row-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.user-comment-actions{display:flex;gap:8px;align-items:center;flex:0 0 auto}
.user-comment-actions form{margin:0}
.text-action{
  border:0;
  background:none;
  color:var(--green);
  cursor:pointer;
  padding:4px;
  font-weight:800
}
.moderation-history-row{
  display:flex;
  gap:11px;
  padding:12px 0;
  border-bottom:1px solid var(--line)
}
.moderation-history-row:last-child{border-bottom:0}
.moderation-history-row p{margin:3px 0;color:var(--muted);font-size:12px}
.moderation-history-row small{color:#7188a3;font-size:11px}
.status.visible{background:rgba(66,211,146,.12);color:#62e6a6}
.status.hidden{background:#17263a;color:#91a4bf}
@media(max-width:760px){
  .comment-admin-dropdown{right:auto;left:0}
  .moderation-stats{grid-template-columns:1fr}
  .user-comment-row{flex-direction:column}
  .user-comment-actions{justify-content:flex-start}
}


/* v0.5.6 exam report question picker */
.question-picker-meta{
  margin:0 0 7px;
  color:var(--muted);
  font-size:11px;
  font-weight:700
}
.question-link-search{margin-bottom:8px}
.question-link-select{min-height:44px}


/* v0.6.0 Learning Objective engine */
.field-help{display:block;color:var(--muted);font-size:11px;margin-top:6px}
#lo-search{margin-bottom:8px}
#lo-select{min-height:44px}
.lo-kpis{grid-template-columns:repeat(3,minmax(0,1fr));max-width:760px}
.lo-subject-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.lo-subject-card{padding:15px;text-decoration:none;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:12px}
.lo-subject-card>div{display:flex;align-items:center;gap:9px}.lo-subject-card strong{color:var(--green);font-size:12px}.lo-subject-card:hover{border-color:#3d5875}
.lo-filter{display:grid;grid-template-columns:2fr 1fr auto;gap:8px;margin:0 0 14px}.lo-filter input,.lo-filter select{margin:0}
@media(max-width:1000px){.lo-subject-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.lo-kpis,.lo-subject-grid,.lo-filter{grid-template-columns:1fr}}


/* v0.6.3 syllabus browser */
.syllabus-kpis{margin-bottom:18px}
.subject-coverage-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:18px}
.subject-coverage-card{display:block;padding:13px 14px;border:1px solid var(--line);border-radius:13px;background:#0d1b2d;color:inherit;text-decoration:none}
.subject-coverage-card:hover,.subject-coverage-card.active{border-color:rgba(66,211,146,.45);background:#10243a}
.subject-card-top{display:grid;grid-template-columns:auto 1fr auto;gap:9px;align-items:center}
.subject-card-top strong{font-size:11px;color:var(--green)}
.subject-code-pill{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:30px;border-radius:9px;background:#132943;color:#a7cfff;font:800 11px Manrope,system-ui}
.coverage-bar{height:5px;border-radius:4px;background:#17283d;overflow:hidden;margin:11px 0 6px}
.coverage-bar span{display:block;height:100%;background:var(--green)}
.subject-coverage-card small{color:var(--muted);font-size:11px}
.syllabus-filters{display:grid;grid-template-columns:minmax(240px,1fr) 190px 170px auto auto;gap:8px;align-items:center;margin-bottom:16px}
.syllabus-filters input,.syllabus-filters select{margin:0}
.lo-browser-list{border-top:1px solid var(--line)}
.lo-browser-row{display:grid;grid-template-columns:170px minmax(0,1fr) auto;gap:16px;align-items:center;padding:15px 7px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.lo-browser-row:hover{background:rgba(255,255,255,.018)}
.lo-code-col code{display:inline-block;padding:5px 7px;border-radius:7px;background:#091523;border:1px solid #243b55;color:#b9d7ff;font-size:11px}
.lo-main-col b{display:block;font-size:13px;line-height:1.45}
.lo-main-col small{display:block;color:var(--muted);margin-top:5px}
.lo-breadcrumb{display:flex;gap:6px;align-items:center;flex-wrap:wrap;color:#7890aa;font-size:10px;margin-bottom:5px}
.lo-breadcrumb i{font-style:normal;color:#456078}
.lo-coverage-col{display:flex;align-items:center;gap:10px}
.row-chevron{color:#53708e;font-size:22px}
.pagination{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:18px}
.pagination a,.pagination span{min-width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;padding:0 10px;border:1px solid var(--line);border-radius:9px;color:#b9c9d8;text-decoration:none;font-size:12px;font-weight:800}
.pagination a:hover,.pagination a.active{border-color:var(--green);color:var(--green);background:rgba(66,211,146,.05)}
.pagination .disabled{opacity:.35}
.pagination .ellipsis{border:0;min-width:auto;padding:0}
.lo-detail-hierarchy{display:grid;gap:10px}
.lo-detail-hierarchy>div{padding:12px 13px;border:1px solid var(--line);border-radius:11px;background:#091523}
.lo-detail-hierarchy span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.lo-detail-hierarchy p{margin:6px 0 0;color:#d8e5f2}
.lo-detail-count{font-size:44px;font-weight:900;margin-top:7px}
.coverage-warning{margin-top:14px;padding:11px 12px;border:1px solid rgba(255,190,88,.22);background:rgba(255,190,88,.06);color:#ffd18b;border-radius:10px;font-size:12px}
@media(max-width:1050px){.subject-coverage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.syllabus-filters{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.subject-coverage-grid{grid-template-columns:1fr}.syllabus-filters{grid-template-columns:1fr}.lo-browser-row{grid-template-columns:1fr;gap:8px}.lo-coverage-col{justify-content:space-between}}

/* v0.7.0 question intelligence */
.field-value{float:right;color:var(--green);font-weight:900}
input[type="range"]{padding:0;height:34px}
.question-intel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.intel-chip{padding:14px}.intel-chip span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.intel-chip b{display:block;margin-top:5px;font-size:15px}
.attention-row small{display:block;color:var(--muted);margin-top:4px}
@media(max-width:720px){.question-intel-grid{grid-template-columns:repeat(2,1fr)}}


/* v0.8.0 Student Practice Experience */
.mode-pill{font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;border-radius:999px;padding:5px 8px;border:1px solid var(--line)}
.mode-pill.practice{color:var(--green);border-color:rgba(66,211,146,.28);background:rgba(66,211,146,.06)}
.mode-pill.exam{color:#ffd18b;border-color:rgba(255,190,88,.3);background:rgba(255,190,88,.06)}
.test-timer{font:900 15px Manrope,system-ui;letter-spacing:.06em;color:#fff}
.test-progress-wrap{position:sticky;top:68px;z-index:90;background:rgba(7,17,31,.96);border-bottom:1px solid var(--line);padding:9px 24px}
.test-progress-meta{max-width:1180px;margin:0 auto 6px;display:flex;justify-content:space-between;color:var(--muted);font-size:11px}
.test-progress{max-width:1180px;height:4px;margin:0 auto;background:#14263a;border-radius:4px;overflow:hidden}
.test-progress span{display:block;height:100%;background:var(--green);transition:width .18s ease}
.test-workspace{max-width:1180px;margin:0 auto;padding:24px 20px 100px;display:grid;grid-template-columns:210px minmax(0,1fr);gap:18px}
.question-navigator{position:sticky;top:126px;align-self:start;background:#0c1929;border:1px solid var(--line);border-radius:14px;padding:14px}
.navigator-head{display:flex;justify-content:space-between;margin-bottom:12px}
.navigator-head span{color:var(--muted)}
.navigator-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.nav-question{height:34px;border:1px solid #29405a;border-radius:8px;background:#0a1726;color:#9fb2c7;font-weight:800;cursor:pointer}
.nav-question:hover,.nav-question.active{border-color:var(--green);color:var(--green)}
.nav-question.answered{background:rgba(66,211,146,.08)}
.nav-question.flagged{box-shadow:inset 0 -3px 0 #ffbd59}
.navigator-legend{display:grid;gap:5px;margin-top:13px;color:var(--muted);font-size:10px}
.navigator-legend span{display:flex;align-items:center;gap:7px}
.navigator-legend i{width:9px;height:9px;border-radius:3px;background:#172a3e}
.navigator-legend i.answered{background:rgba(66,211,146,.5)}
.navigator-legend i.flagged{background:#ffbd59}
.navigator-shortcuts{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.navigator-shortcuts b,.navigator-shortcuts small{display:block}
.navigator-shortcuts small{margin-top:4px;color:var(--muted);font-size:10px;line-height:1.45}
.question-slide{display:none!important}
.question-slide.active{display:block!important}
.question-head-actions{display:flex;gap:7px;align-items:flex-start}
.flag-question{appearance:none;border:1px solid #29405a;background:#0d1d30;color:#a9b9cb;border-radius:10px;padding:9px 11px;font-weight:800;cursor:pointer}
.flag-question.active{color:#ffca73;border-color:rgba(255,190,88,.4);background:rgba(255,190,88,.06)}
.question-tools-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:15px}
.confidence-control{display:flex;gap:5px;align-items:center;flex-wrap:wrap}
.confidence-control>span{color:var(--muted);font-size:11px;margin-right:4px}
.confidence-control button{border:1px solid #29405a;background:#0d1d30;color:#98abc0;border-radius:8px;padding:6px 9px;font-size:11px;cursor:pointer}
.confidence-control button.active{border-color:var(--green);color:var(--green);background:rgba(66,211,146,.06)}
.instant-explanation{margin-top:18px}
.instant-result{padding:11px 12px;border-radius:10px;font-weight:900;margin-bottom:10px}
.instant-result.correct{color:#6be8aa;background:rgba(66,211,146,.08);border:1px solid rgba(66,211,146,.25)}
.instant-result.wrong{color:#ff9a9a;background:rgba(255,107,107,.08);border:1px solid rgba(255,107,107,.25)}
.question-stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:9px}
.question-stat-strip span{background:#091523;border:1px solid var(--line);border-radius:10px;padding:9px;color:var(--muted);font-size:10px}
.question-stat-strip b{display:block;color:#fff;font-size:14px;margin-bottom:2px}
.question-footer-nav{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.question-footer-nav>span{color:var(--muted);font-size:11px}
.final-review{padding:28px}
.review-status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
.review-status-grid div{padding:14px;background:#091523;border:1px solid var(--line);border-radius:12px}
.review-status-grid span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase}
.review-status-grid strong{display:block;font-size:25px;margin-top:4px}
.review-actions{display:flex;justify-content:flex-end;gap:8px}
.scratchpad-panel{position:fixed;z-index:150;right:20px;top:92px;width:340px;background:#0d1929;border:1px solid #2b425d;border-radius:14px;padding:14px;box-shadow:0 18px 50px rgba(0,0,0,.45)}
.scratchpad-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}
.scratchpad-head button{border:0;background:none;color:#fff;cursor:pointer}
.scratchpad-panel textarea{min-height:260px}
.scratchpad-panel small{color:var(--muted)}
.results-hero{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px;margin-bottom:14px}
.results-hero h1{font-size:54px;margin:2px 0}
.results-hero p{color:var(--muted);margin:0}
.results-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.results-actions form{margin:0}
.results-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px}
.results-kpis .card{padding:15px}
.results-kpis span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.07em}
.results-kpis b{display:block;font-size:23px;margin-top:4px}
.results-analysis{margin-bottom:18px}
.weak-lo-row{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}
.weak-lo-row:last-child{border-bottom:0}
.weak-lo-row code{display:block;color:#9fc6ef;font-size:10px;margin-bottom:4px}
.weak-lo-row b{display:block;font-size:12px}
.weak-lo-row span{display:block;color:var(--muted);font-size:10px;margin-top:3px}
.weak-lo-row strong{font-size:17px}
.weak-lo-row strong.weak{color:#ff9a9a}
.weak-lo-row strong.good{color:var(--green)}
.results-review-list{display:grid;gap:12px}
.result-question{padding:20px}
.result-question-head{display:flex;justify-content:space-between;gap:15px}
.result-question-head h3{font-size:15px;margin:4px 0 0;line-height:1.45}
.result-answer-summary{display:flex;gap:16px;flex-wrap:wrap;margin:13px 0;color:var(--muted);font-size:11px}
.flagged-result{color:#ffca73}
.result-question-footer{display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--muted);font-size:10px;margin-top:12px}
.result-question-footer a{color:var(--green);text-decoration:none;font-weight:800}
@media(max-width:900px){
  .test-workspace{grid-template-columns:1fr}
  .question-navigator{position:static}
  .navigator-grid{grid-template-columns:repeat(10,1fr)}
}
@media(max-width:720px){
  .test-progress-wrap{top:96px}
  .test-workspace{padding:16px 12px 90px}
  .navigator-grid{grid-template-columns:repeat(5,1fr)}
  .question-head-actions,.question-tools-row,.question-footer-nav,.results-hero,.result-question-head,.result-question-footer{flex-direction:column;align-items:stretch}
  .question-stat-strip,.review-status-grid,.results-kpis{grid-template-columns:1fr}
  .scratchpad-panel{left:12px;right:12px;width:auto;top:112px}
}


/* v0.9.0 memberships */
.membership-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.06em;border:1px solid var(--line)}
.membership-paid{color:#65e8aa;border-color:rgba(66,211,146,.3);background:rgba(66,211,146,.07)}
.membership-trial{color:#98c9ff;border-color:rgba(100,173,255,.3);background:rgba(100,173,255,.07)}
.membership-free{color:#9fafc0;background:#101e2e}
.membership-expired{color:#ffb0b0;border-color:rgba(255,107,107,.28);background:rgba(255,107,107,.06)}
.membership-strip{display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid var(--line);border-radius:13px;padding:12px 15px;margin-bottom:16px;background:#0b1929}
.membership-strip>div:first-child span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.membership-strip>div:first-child b{display:block;margin-top:3px}
.membership-strip.has-access{border-color:rgba(66,211,146,.2)}
.membership-strip.no-access{border-color:rgba(255,190,88,.22)}
.membership-strip-action{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:11px}
.membership-strip-action a{color:var(--green);text-decoration:none;font-weight:800}
.membership-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:16px}
.membership-current,.membership-plan-card{padding:24px}
.membership-current h2,.membership-plan-card h2{font-size:28px;margin:5px 0 8px}
.membership-current p{color:var(--muted)}
.membership-date{margin-top:20px;padding:13px;border:1px solid var(--line);background:#091523;border-radius:11px}
.membership-date span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase}
.membership-date b{display:block;margin-top:4px}
.membership-features{display:grid;gap:9px;margin:18px 0 22px;padding:0;list-style:none}
.membership-features li:before{content:"✓";color:var(--green);font-weight:900;margin-right:9px}
.membership-active-note{padding:11px 12px;border-radius:10px;background:rgba(66,211,146,.07);border:1px solid rgba(66,211,146,.2);color:#75e9b2;margin-bottom:12px}
.membership-payment-placeholder{padding:14px;border-radius:11px;background:#091523;border:1px solid var(--line)}
.membership-payment-placeholder b,.membership-payment-placeholder span{display:block}
.membership-payment-placeholder span{color:var(--muted);font-size:11px;margin-top:4px}
.paywall-card{max-width:620px;margin:60px auto;text-align:center;padding:42px 34px}
.paywall-icon{font-size:36px;margin-bottom:12px}
.paywall-card h1{font-size:30px;margin:5px 0 10px}
.paywall-card p{color:var(--muted);max-width:480px;margin:0 auto 20px}
.membership-admin-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0}
@media(max-width:760px){.membership-grid{grid-template-columns:1fr}.membership-strip,.membership-strip-action{align-items:flex-start;flex-direction:column}.membership-admin-shortcuts{grid-template-columns:1fr}}


/* v1.0 membership checkout */
.pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}
.pricing-card{position:relative;border:1px solid var(--line);background:#091523;border-radius:13px;padding:16px}
.pricing-card.featured{border-color:rgba(66,211,146,.45);box-shadow:0 0 0 1px rgba(66,211,146,.08)}
.popular-pill{position:absolute;right:12px;top:12px;border-radius:999px;padding:4px 7px;background:rgba(66,211,146,.1);color:var(--green);font-size:9px;font-weight:900;text-transform:uppercase}
.pricing-card h3{margin:0 0 9px;font-size:15px}
.plan-price{font-size:26px;font-weight:900}
.plan-duration{color:#9fc0df;font-size:11px;font-weight:800;margin-top:2px}
.pricing-card p{color:var(--muted);font-size:11px;min-height:34px}
.pricing-card form{margin:12px 0 0}
.pricing-card button{width:100%}
.pricing-card button:disabled{opacity:.45;cursor:not-allowed}
.membership-orders{margin-top:18px}
.checkout-result{max-width:650px;margin:70px auto;padding:38px;text-align:center}
.checkout-result-icon{width:58px;height:58px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;border-radius:50%;font-size:30px;font-weight:900;color:var(--green);background:rgba(66,211,146,.09);border:1px solid rgba(66,211,146,.3)}
.checkout-result-icon.cancelled{color:#ff9d9d;background:rgba(255,107,107,.07);border-color:rgba(255,107,107,.3)}
.checkout-result h1{font-size:30px;margin:5px 0 9px}
.checkout-result p{color:var(--muted);max-width:520px;margin:0 auto 20px}
.checkout-result-actions{display:flex;justify-content:center;gap:8px}
.plan-admin-row{display:grid;grid-template-columns:1.4fr .8fr .65fr;gap:8px;padding:14px 0;border-bottom:1px solid var(--line)}
.plan-admin-row:last-child{border-bottom:0}
.plan-admin-row .full{grid-column:1/-1}
.plan-admin-row .toggle-row{align-self:center}
.stripe-webhook-url{padding:12px;border-radius:10px;background:#091523;border:1px solid var(--line);overflow:hidden}
.stripe-webhook-url span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;margin-bottom:5px}
.stripe-webhook-url code{display:block;color:#a8d1fb;font-size:10px;word-break:break-all}
.status.pending{color:#ffd18b}
.status.paid{color:var(--green)}
.status.failed,.status.cancelled,.status.refunded{color:#ff9d9d}
@media(max-width:800px){.pricing-grid{grid-template-columns:1fr}.plan-admin-row{grid-template-columns:1fr}.plan-admin-row .full{grid-column:auto}}


/* v1.0.1 Membership pricing polish */
.membership-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
}

.membership-current-wide{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
  gap:24px;
  padding:22px 24px;
}

.membership-current-wide .kicker,
.membership-current-wide h2,
.membership-current-wide p,
.membership-current-wide .membership-date{
  grid-column:1;
}

.membership-current-wide .membership-date{
  max-width:280px;
}

.membership-plan-wide{
  padding:24px;
}

.membership-plan-wide > .kicker,
.membership-plan-wide > h2,
.membership-plan-wide > .muted{
  max-width:680px;
}

.membership-plan-wide > h2{
  font-size:28px;
  margin:6px 0 4px;
}

.pricing-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  margin-top:20px;
}

.pricing-card{
  position:relative;
  min-height:320px;
  display:flex;
  flex-direction:column;
  border:1px solid #203750;
  background:linear-gradient(180deg,#0d1a2b 0%,#0a1726 100%);
  border-radius:16px;
  padding:20px;
  overflow:hidden;
}

.pricing-card:hover{
  border-color:#315171;
  transform:translateY(-1px);
}

.pricing-card.featured{
  border-color:rgba(66,211,146,.55);
  box-shadow:0 0 0 1px rgba(66,211,146,.12),0 16px 40px rgba(0,0,0,.12);
}

.pricing-card.featured:before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:3px;
  background:var(--green);
}

.pricing-card-eyebrow{
  color:#7290ad;
  font-size:9px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin-bottom:9px;
}

.pricing-card h3{
  margin:0;
  font-size:18px;
  line-height:1.2;
}

.plan-price{
  margin-top:18px;
  font-size:34px;
  font-weight:900;
  line-height:1;
  letter-spacing:-.03em;
}

.plan-duration{
  margin-top:7px;
  color:#a6c0d9;
  font-size:11px;
  font-weight:800;
}

.pricing-card p{
  margin:18px 0 0;
  color:#7f95ab;
  font-size:11px;
  line-height:1.55;
  min-height:0;
}

.pricing-card-spacer{
  flex:1;
  min-height:24px;
}

.pricing-card form{
  margin:0;
}

.pricing-card button{
  width:100%;
  min-height:42px;
  border-radius:10px;
}

.pricing-card button:disabled{
  opacity:.52;
  cursor:not-allowed;
  box-shadow:none;
}

.popular-pill{
  position:absolute;
  top:15px;
  right:15px;
  padding:5px 8px;
  border-radius:999px;
  background:rgba(66,211,146,.12);
  border:1px solid rgba(66,211,146,.22);
  color:var(--green);
  font-size:8px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.membership-orders{
  margin-top:18px;
}

@media(max-width:1150px){
  .pricing-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media(max-width:700px){
  .membership-current-wide{
    grid-template-columns:1fr;
  }
  .pricing-grid{
    grid-template-columns:1fr;
  }
  .pricing-card{
    min-height:0;
  }
}


/* v1.0.2 isolated membership pricing grid — intentionally unique selectors */
.membership-pricing-grid{
  width:100%;
  display:grid !important;
  grid-template-columns:repeat(4,minmax(0,1fr)) !important;
  gap:14px !important;
  margin-top:20px !important;
  align-items:stretch;
}

.membership-price-card{
  position:relative;
  box-sizing:border-box;
  min-width:0;
  min-height:310px;
  display:flex !important;
  flex-direction:column !important;
  padding:20px !important;
  border:1px solid #203750 !important;
  border-radius:16px !important;
  background:linear-gradient(180deg,#0d1a2b 0%,#0a1726 100%) !important;
  overflow:hidden;
}

.membership-price-card.is-featured{
  border-color:rgba(66,211,146,.55) !important;
  box-shadow:0 0 0 1px rgba(66,211,146,.12),0 16px 40px rgba(0,0,0,.12);
}

.membership-price-card.is-featured:before{
  content:"";
  position:absolute;
  left:0;right:0;top:0;
  height:3px;
  background:var(--green);
}

.membership-price-eyebrow{
  margin:0 0 10px;
  color:#7290ad;
  font-size:9px;
  line-height:1;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.membership-price-card h3{
  margin:0 !important;
  font-size:18px !important;
  line-height:1.2;
}

.membership-plan-price{
  margin-top:20px;
  font-size:34px !important;
  line-height:1 !important;
  font-weight:900 !important;
  letter-spacing:-.03em;
}

.membership-plan-duration{
  margin-top:8px;
  color:#a6c0d9;
  font-size:11px;
  font-weight:800;
}

.membership-price-card > p{
  margin:18px 0 0 !important;
  min-height:0 !important;
  color:#7f95ab;
  font-size:11px;
  line-height:1.55;
}

.membership-price-spacer{
  flex:1 1 auto;
  min-height:24px;
}

.membership-price-card form{
  display:block !important;
  width:100% !important;
  margin:0 !important;
}

.membership-price-card form button{
  display:flex !important;
  width:100% !important;
  min-height:42px;
  align-items:center;
  justify-content:center;
  margin:0 !important;
  border-radius:10px;
}

.membership-popular-pill{
  position:absolute;
  top:14px;
  right:14px;
  z-index:2;
  padding:5px 8px;
  border:1px solid rgba(66,211,146,.22);
  border-radius:999px;
  background:rgba(66,211,146,.12);
  color:var(--green);
  font-size:8px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}

@media(max-width:1150px){
  .membership-pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr)) !important}
}
@media(max-width:700px){
  .membership-pricing-grid{grid-template-columns:1fr !important}
  .membership-price-card{min-height:0}
}


/* v1.1.2 comment usernames */
.account-settings-grid{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:16px;
}
.username-preview{
  margin:12px 0 16px;
  padding:13px;
  border:1px solid var(--line);
  border-radius:11px;
  background:#091523;
}
.username-preview span{
  display:block;
  color:var(--muted);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.username-preview b{
  display:block;
  margin-top:4px;
  font-size:16px;
}
@media(max-width:760px){
  .account-settings-grid{grid-template-columns:1fr}
}


/* v1.1.3 Account navigation */
.account-avatar-link{
  text-decoration:none;
  color:inherit;
  cursor:pointer;
}
.account-avatar-link:hover{
  outline:1px solid rgba(66,211,146,.45);
}


/* v1.1.4 account security */
.username-locked{
  padding:14px;
  border:1px solid rgba(66,211,146,.2);
  background:rgba(66,211,146,.05);
  border-radius:11px;
}
.username-locked span{
  display:block;
  color:var(--muted);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.username-locked b{
  display:block;
  margin-top:4px;
  font-size:18px;
}
.username-locked p{
  margin:10px 0 0;
  color:var(--muted);
  font-size:11px;
  line-height:1.5;
}
.account-password-panel{
  grid-column:1/-1;
}
.auth-password-label > span{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.auth-password-label > span a{
  color:var(--green);
  text-decoration:none;
  font-size:10px;
  font-weight:800;
  text-transform:none;
  letter-spacing:0;
}


/* v1.1.5 progress reset */
.account-reset-panel{
  margin-top:18px;
}
.reset-progress-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.reset-progress-option{
  padding:16px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#091523;
}
.reset-progress-option h3{
  margin:0 0 7px;
}
.reset-progress-option p{
  margin:0 0 14px;
  color:var(--muted);
  font-size:11px;
  line-height:1.55;
}
.reset-progress-option.danger-zone{
  border-color:rgba(255,107,107,.22);
  background:rgba(255,107,107,.035);
}
.danger-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  padding:0 14px;
  border:1px solid rgba(255,107,107,.35);
  border-radius:10px;
  background:rgba(255,107,107,.08);
  color:#ff9f9f;
  font-weight:800;
  cursor:pointer;
}
.danger-btn:hover{
  background:rgba(255,107,107,.13);
}
@media(max-width:760px){
  .reset-progress-grid{grid-template-columns:1fr}
}


/* v1.1.6 progress reset polish */
.reset-progress-grid.compact{
  grid-template-columns:minmax(0,1fr) minmax(0,.72fr);
  gap:12px;
}
.reset-progress-option{
  padding:15px;
}
.reset-progress-option h3{
  font-size:14px;
}
.reset-info-card{
  display:flex;
  flex-direction:column;
  justify-content:center;
  background:#0a1726;
}
.danger-zone-strip{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(320px,.72fr);
  align-items:end;
  gap:18px;
  margin-top:14px;
  padding:16px;
  border-top:1px solid rgba(255,107,107,.3);
  border-radius:11px;
  background:rgba(255,107,107,.025);
}
.danger-zone-strip h3{
  margin:3px 0 5px;
  font-size:14px;
}
.danger-zone-strip p{
  margin:0;
  color:var(--muted);
  font-size:11px;
}
.danger-kicker{
  color:#ff9d9d!important;
}
.danger-zone-form{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:9px;
  align-items:end;
}
.danger-zone-form .form-label{
  margin:0;
}
.admin-progress-reset-panel{
  margin-top:18px;
}
@media(max-width:850px){
  .reset-progress-grid.compact,
  .danger-zone-strip,
  .danger-zone-form{
    grid-template-columns:1fr;
  }
}


/* v1.2.1 LO-aware question import */
.tag-cloud{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 18px}
.tag-cloud span{padding:5px 8px;border:1px solid var(--line);border-radius:7px;background:#091523;color:#9db4ca;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace}


/* v1.2.2 Admin question pagination */
.admin-question-pagination{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:6px;
  padding:18px 0 2px;
}
.page-btn{
  min-width:36px;
  height:36px;
  padding:0 10px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:9px;
  background:#0b1929;
  color:#9fb3c8;
  text-decoration:none;
  font-size:11px;
  font-weight:800;
}
.page-btn:hover{
  border-color:#36536f;
  color:#fff;
}
.page-btn.active{
  border-color:var(--green);
  background:rgba(66,211,146,.08);
  color:var(--green);
}
.page-btn.disabled{
  opacity:.35;
  cursor:not-allowed;
}
.page-ellipsis{
  color:var(--muted);
  padding:0 2px;
}
.lo-cell{
  max-width:240px;
}
.question-cell{
  max-width:520px;
}
.lo-cell,.question-cell{
  overflow:hidden;
  text-overflow:ellipsis;
}


/* v1.2.5 full test history */
.history-filter-tabs{
  display:flex;
  gap:7px;
  margin:0 0 14px;
}
.history-filter-tabs a{
  display:inline-flex;
  align-items:center;
  min-height:36px;
  padding:0 12px;
  border:1px solid var(--line);
  border-radius:9px;
  background:#0b1929;
  color:#9fb3c8;
  text-decoration:none;
  font-size:11px;
  font-weight:800;
}
.history-filter-tabs a.active{
  border-color:var(--green);
  background:rgba(66,211,146,.08);
  color:var(--green);
}
.history-progress-cell{
  min-width:120px;
}
.history-progress-cell > span{
  display:block;
  margin-bottom:5px;
  font-size:10px;
  color:var(--muted);
}
.history-progress-track{
  height:5px;
  overflow:hidden;
  border-radius:999px;
  background:#15283c;
}
.history-progress-track i{
  display:block;
  height:100%;
  background:var(--green);
}
.test-history-pagination{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:6px;
  padding:18px 0 2px;
}
.test-history-table .status.in_progress{
  color:#ffd18b;
}
.test-history-table .status.completed{
  color:var(--green);
}
@media(max-width:760px){
  .history-filter-tabs{overflow-x:auto}
}


/* v1.2.6 dashboard unfinished-session polish */
.resume-panel .panel-head{
  align-items:flex-start;
  gap:10px;
}
.resume-panel .panel-head > a{
  white-space:nowrap;
  font-size:10px;
}
.resume-list{
  display:grid;
  gap:8px;
}
.resume-row{
  display:block;
  padding:12px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#0a1726;
  color:inherit;
  text-decoration:none;
}
.resume-row:last-child{
  border-bottom:1px solid var(--line);
}
.resume-copy strong{
  display:block;
  color:#fff;
  font-size:12px;
  line-height:1.35;
}
.resume-copy small{
  display:block;
  margin-top:4px;
  color:var(--muted);
  font-size:10px;
  line-height:1.45;
}
.resume-progress{
  width:100%;
  height:5px;
  margin-top:10px;
  overflow:hidden;
  border-radius:999px;
  background:#15283c;
}
.resume-progress span{
  display:block;
  height:100%;
  background:var(--green);
}
.resume-footer{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:8px;
}
.resume-footer span{
  color:var(--muted);
  font-size:9px;
}
.resume-footer b{
  color:var(--green);
  font-size:10px;
  white-space:nowrap;
}
.resume-row:hover{
  border-color:#31506d;
  background:#0d1c2d;
}


/* v1.2.7 duplicate question finder */
.duplicate-summary-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  margin-bottom:14px;
}
.duplicate-filter{
  margin-bottom:14px;
}
.duplicate-groups{
  display:grid;
  gap:14px;
}
.duplicate-group{
  overflow:hidden;
}
.duplicate-count{
  display:inline-flex;
  align-items:center;
  padding:5px 8px;
  border-radius:999px;
  border:1px solid rgba(255,190,88,.25);
  background:rgba(255,190,88,.06);
  color:#ffd18b;
  font-size:9px;
  font-weight:900;
  text-transform:uppercase;
}
.duplicate-question-text{
  margin:0 0 14px;
  padding:13px 14px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#091523;
  font-size:13px;
  font-weight:700;
  line-height:1.55;
}
.duplicate-lo{
  max-width:380px;
}
.duplicate-table code{
  font-size:9px;
  color:#9fc5e8;
}
.duplicate-empty{
  padding:30px;
}
@media(max-width:800px){
  .duplicate-summary-grid{
    grid-template-columns:1fr;
  }
}


/* v1.2.8 duplicate delete action */
.duplicate-actions{
  display:flex;
  align-items:center;
  gap:10px;
  white-space:nowrap;
}
.duplicate-actions form{
  margin:0;
}
.danger-link{
  appearance:none;
  border:0;
  background:none;
  padding:0;
  color:#ff9d9d;
  font:inherit;
  font-size:10px;
  font-weight:800;
  cursor:pointer;
}
.danger-link:hover{
  color:#ff7373;
  text-decoration:underline;
}


/* v1.2.9 mobile navigation repair */
.mobile-sidebar-backdrop{display:none}
.mobile-sidebar-close{display:none}

@media(max-width:900px){
  .mobile-menu{
    display:inline-flex !important;
    align-items:center;
    justify-content:center;
    position:relative;
    z-index:1202;
  }
  .sidebar{
    position:fixed !important;
    top:0;left:0;bottom:0;
    width:min(300px,86vw) !important;
    max-width:86vw;
    z-index:1201 !important;
    transform:translateX(-105%) !important;
    transition:transform .22s ease;
    overflow-y:auto !important;
    overscroll-behavior:contain;
    box-shadow:18px 0 45px rgba(0,0,0,.28);
  }
  .sidebar.mobile-open{transform:translateX(0) !important}
  .mobile-sidebar-backdrop{
    display:block;
    position:fixed;
    inset:0;
    z-index:1200;
    background:rgba(2,8,15,.68);
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transition:opacity .2s ease,visibility .2s ease;
  }
  .mobile-sidebar-backdrop.active{
    opacity:1;
    visibility:visible;
    pointer-events:auto;
  }
  .mobile-sidebar-close{
    display:flex;
    align-items:center;
    justify-content:center;
    position:absolute;
    top:12px;
    right:12px;
    width:34px;
    height:34px;
    border:1px solid var(--line);
    border-radius:9px;
    background:#0b1929;
    color:#c7d5e3;
    font-size:22px;
    line-height:1;
    cursor:pointer;
    z-index:2;
  }
  body.sidebar-open{overflow:hidden}
  .sidebar .side-nav a{min-height:44px}
}
@media(min-width:901px){
  .mobile-menu{display:none !important}
}


/* v1.3.0 Admin Intelligence Centre */
.intel-kpi-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
  margin-bottom:16px;
}
.intel-kpi{padding:17px}
.intel-kpi span,.intel-kpi small{display:block;color:var(--muted)}
.intel-kpi span{font-size:10px;text-transform:uppercase;letter-spacing:.07em}
.intel-kpi b{display:block;margin:5px 0;font-size:28px}
.intel-kpi small{font-size:10px}
.intel-todo{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit
}
.intel-todo:last-child{border-bottom:0}
.intel-todo div b,.intel-todo div span{display:block}
.intel-todo div span{margin-top:3px;color:var(--muted);font-size:10px}
.intel-todo strong{font-size:20px}
.intel-todo.danger strong{color:#ff9d9d}
.intel-todo.warn strong{color:#ffd18b}
.intel-todo.info strong{color:#9ecbff}
.origin-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line)}
.origin-row span{color:#aabed1;font-size:11px}
.intel-shortcuts{display:grid;gap:7px;margin-top:16px}
.intel-shortcuts a{padding:9px 10px;border:1px solid var(--line);border-radius:9px;text-decoration:none;color:#9fc5e8;font-size:10px;font-weight:800}
.coverage-subject-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.coverage-subject-card{display:block;padding:13px;border:1px solid var(--line);border-radius:11px;background:#091523;text-decoration:none;color:inherit}
.coverage-subject-card>div:first-child{display:flex;gap:8px;align-items:center}
.coverage-subject-card code{color:#75e9b2}
.coverage-subject-card>strong{display:block;margin-top:12px;font-size:24px}
.coverage-subject-card>span{display:block;color:var(--muted);font-size:9px;margin-top:3px}
.coverage-track{height:5px;margin-top:10px;border-radius:999px;background:#15283c;overflow:hidden}
.coverage-track i{display:block;height:100%;background:var(--green)}
.lo-coverage-list{display:grid;gap:5px}
.lo-coverage-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:9px;text-decoration:none;color:inherit}
.lo-coverage-row div code,.lo-coverage-row div b,.lo-coverage-row div small{display:block}
.lo-coverage-row div b{margin-top:3px;font-size:11px}
.lo-coverage-row div small{margin-top:3px;color:var(--muted);font-size:9px}
.lo-coverage-row strong{font-size:18px}
.lo-coverage-row.none{border-color:rgba(255,107,107,.25);background:rgba(255,107,107,.025)}
.lo-coverage-row.none strong{color:#ff9d9d}
.lo-coverage-row.thin{border-color:rgba(255,190,88,.2)}
.lo-coverage-row.thin strong{color:#ffd18b}
.lo-coverage-row.healthy strong{color:var(--green)}
.generated-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
.generated-summary{padding:13px}
.generated-summary code,.generated-summary b,.generated-summary span{display:block}
.generated-summary b{margin-top:4px}
.generated-summary span{margin-top:4px;color:var(--muted);font-size:9px}
.system-check-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.system-check{padding:13px}
.system-check span,.system-check b{display:block}
.system-check span{color:var(--muted);font-size:9px}
.system-check b{margin-top:5px;font-size:12px}
.system-check.ok{border-color:rgba(66,211,146,.22)}
.system-check.bad{border-color:rgba(255,107,107,.3)}
.system-table-counts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.system-table-counts div{display:flex;justify-content:space-between;padding:10px;border:1px solid var(--line);border-radius:8px;background:#091523}
.error-log-panel pre{margin:0;max-height:650px;overflow:auto;white-space:pre-wrap;word-break:break-word;font-size:10px;line-height:1.55;color:#b8c9d9}
.global-admin-search{display:flex;gap:8px;padding:12px;margin-bottom:14px}
.global-admin-search input{flex:1}
.global-search-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.global-result{display:block;padding:9px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.global-result b,.global-result span{display:block}
.global-result span{margin-top:3px;color:var(--muted);font-size:9px;line-height:1.4}
@media(max-width:1000px){
  .intel-kpi-grid,.coverage-subject-grid,.generated-summary-grid,.system-check-grid,.system-table-counts,.global-search-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:650px){
  .intel-kpi-grid,.coverage-subject-grid,.generated-summary-grid,.system-check-grid,.system-table-counts,.global-search-grid{grid-template-columns:1fr}
  .global-admin-search{flex-direction:column}
}


/* v1.4.0 sidebar full navigation visibility */
.sidebar{
  height:100vh;
  max-height:100vh;
  overflow-y:auto;
  overflow-x:hidden;
  scrollbar-width:thin;
  overscroll-behavior:contain;
}
.sidebar::-webkit-scrollbar{width:7px}
.sidebar::-webkit-scrollbar-thumb{
  background:#243c55;
  border-radius:999px;
}
.sidebar-user{
  position:sticky;
  bottom:0;
  z-index:4;
  background:linear-gradient(180deg,rgba(7,17,31,.94),#07111f 24%);
  padding-top:12px;
  padding-bottom:14px;
}
.side-nav{
  flex-shrink:0;
}


/* v1.4.0 user intelligence + impersonation */
.user-intel-kpis{margin-bottom:16px}
.user-subject-intel,
.weak-lo-admin,
.activity-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 0;
  border-bottom:1px solid var(--line);
}
.user-subject-intel:last-child,
.weak-lo-admin:last-child,
.activity-row:last-child{border-bottom:0}
.user-subject-intel div code,
.user-subject-intel div b,
.user-subject-intel div span,
.weak-lo-admin div code,
.weak-lo-admin div span,
.activity-row div b,
.activity-row div span{
  display:block;
}
.user-subject-intel div b{margin-top:2px}
.user-subject-intel div span,
.weak-lo-admin div span,
.activity-row div span{
  margin-top:3px;
  color:var(--muted);
  font-size:9px;
}
.user-subject-intel strong,
.weak-lo-admin>b{font-size:16px}
.activity-row time{color:var(--muted);font-size:9px;white-space:nowrap}
.admin-test-question{
  padding:13px 0;
  border-bottom:1px solid var(--line);
}
.admin-test-question:last-child{border-bottom:0}
.admin-test-question>div{display:flex;gap:10px}
.admin-test-question>div span{color:var(--muted);font-size:10px}
.admin-test-question>div b{font-size:11px;line-height:1.45}
.admin-test-question small{display:block;margin:5px 0;color:var(--muted)}
.admin-test-question>a{font-size:9px}
.admin-test-question.correct{border-left:3px solid rgba(66,211,146,.45);padding-left:10px}
.admin-test-question.wrong{border-left:3px solid rgba(255,107,107,.45);padding-left:10px}
.impersonation-banner{
  position:sticky;
  top:0;
  z-index:1100;
  min-height:42px;
  display:flex;
  align-items:center;
  gap:12px;
  padding:7px 16px;
  background:#4c2f05;
  border-bottom:1px solid #8b5d12;
  color:#ffe6b0;
}
.impersonation-banner b{
  font-size:9px;
  letter-spacing:.1em;
}
.impersonation-banner span{
  font-size:10px;
}
.impersonation-banner a{
  margin-left:auto;
  color:#fff;
  font-size:10px;
  font-weight:900;
  text-decoration:none;
}
@media(max-width:700px){
  .impersonation-banner{
    flex-wrap:wrap;
    gap:5px 10px;
  }
  .impersonation-banner a{
    width:100%;
    margin-left:0;
  }
}


/* v1.5.0 Question Intelligence */
.intel-min-attempts{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:10px}
.intel-min-attempts input{width:70px}
.question-intel-tabs{display:flex;gap:8px;margin:0 0 14px;overflow-x:auto}
.question-intel-tabs a{white-space:nowrap;padding:8px 11px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:#9fc5e8;font-size:10px;font-weight:800}
.question-intel-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:16px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}
.question-intel-row:last-child{border-bottom:0}
.qi-main>b{display:block;margin-top:5px;font-size:11px;line-height:1.45}
.qi-meta,.qi-reasons{display:flex;flex-wrap:wrap;gap:6px}
.qi-meta span,.qi-meta code,.qi-reasons span{font-size:8px}
.qi-meta span{color:var(--muted)}
.qi-reasons{margin-top:7px}
.qi-reasons span{padding:4px 6px;border-radius:999px;background:rgba(255,190,88,.07);border:1px solid rgba(255,190,88,.18);color:#ffd18b}
.qi-stats{display:grid;grid-template-columns:auto auto;gap:2px 7px;align-items:baseline;text-align:right}
.qi-stats strong{font-size:15px}
.qi-stats small{font-size:8px;color:var(--muted)}
.calibration-row{display:grid;grid-template-columns:minmax(260px,1fr) auto auto auto auto;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line)}
.calibration-row:last-child{border-bottom:0}
.calibration-row div code,.calibration-row div b{display:block}
.calibration-row div b{margin-top:4px;font-size:10px;line-height:1.4}
.calibration-row>span{font-size:9px;color:var(--muted)}
.calibration-row>a{font-size:9px}
.question-analytics-prompt h2{font-size:15px;line-height:1.55}
.question-analytics-prompt p{margin:6px 0 0;color:var(--muted);font-size:10px}
.answer-distribution{display:grid;gap:10px}
.answer-dist-row{display:grid;grid-template-columns:24px minmax(100px,1fr) 85px 55px;gap:10px;align-items:center}
.answer-dist-row>b{font-size:13px}
.answer-dist-row>div{height:8px;background:#15283c;border-radius:999px;overflow:hidden}
.answer-dist-row>div span{display:block;height:100%;background:#54708a}
.answer-dist-row.correct>div span{background:var(--green)}
.answer-dist-row>strong{font-size:10px}
.answer-dist-row>strong small{color:var(--muted)}
.answer-dist-row>em{font-size:8px;color:var(--green);font-style:normal;font-weight:900;text-transform:uppercase}
.attempt-history-row{display:grid;grid-template-columns:1fr 30px 55px 70px auto;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:9px}
.attempt-history-row>span{color:var(--muted)}
.attempt-history-row>strong{color:#ffd18b}
.analytics-comment{padding:9px 0;border-bottom:1px solid var(--line)}
.analytics-comment b,.analytics-comment span,.analytics-comment small{display:block}
.analytics-comment span{margin-top:4px;font-size:10px;line-height:1.4}
.analytics-comment small{margin-top:4px;color:var(--muted);font-size:8px}
@media(max-width:800px){
 .question-intel-row{grid-template-columns:1fr}
 .qi-stats{text-align:left;justify-content:start}
 .calibration-row{grid-template-columns:1fr 1fr}
 .calibration-row>div{grid-column:1/-1}
 .answer-dist-row{grid-template-columns:24px 1fr 65px}
 .answer-dist-row>em{display:none}
}

/* v1.6.0 roles / review / bulk */
.permission-scope-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.permission-scope-grid>div{padding:13px;border:1px solid var(--line);border-radius:10px;background:#091523}
.permission-scope-grid b,.permission-scope-grid span{display:block}.permission-scope-grid span{margin-top:5px;color:var(--muted);font-size:10px;line-height:1.45}
.permission-editor form{max-width:620px}.review-queue-list{display:grid;gap:10px}
.review-queue-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;padding:13px;border:1px solid var(--line);border-radius:10px;background:#091523}
.review-question-main h3{margin:5px 0;font-size:12px;line-height:1.45}.review-question-main small{color:var(--muted);font-size:9px}
.review-actions{display:flex;align-items:center;gap:8px}.review-actions form{margin:0}
.bulk-question-toolbar{display:flex;align-items:center;gap:8px;padding:10px 0 12px}.bulk-question-toolbar select{max-width:210px}
.review-status{display:inline-flex;align-items:center;padding:4px 7px;border-radius:999px;border:1px solid var(--line);font-size:8px;font-weight:900;text-transform:uppercase}
.review-status.approved{color:var(--green);border-color:rgba(66,211,146,.25)}.review-status.needs_changes{color:#ffd18b;border-color:rgba(255,190,88,.25)}.review-status.unreviewed{color:#9fb3c8}
@media(max-width:760px){.permission-scope-grid{grid-template-columns:1fr}.review-queue-item{grid-template-columns:1fr}.review-actions,.bulk-question-toolbar{flex-wrap:wrap}}


/* v1.7.0 wide admin tables / question manager visibility */
.table-wrap{
  width:100%;
  max-width:100%;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
#questionBulkForm .table-wrap{
  overflow-x:auto !important;
}
#questionBulkForm .data-table{
  min-width:1220px;
  width:100%;
}
#questionBulkForm .data-table th,
#questionBulkForm .data-table td{
  white-space:nowrap;
}
#questionBulkForm .question-cell{
  min-width:360px;
  max-width:460px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
#questionBulkForm .lo-cell{
  min-width:260px;
  max-width:330px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
#questionBulkForm .data-table th:last-child,
#questionBulkForm .data-table td:last-child{
  position:sticky;
  right:0;
  z-index:2;
  background:#0b1929;
  box-shadow:-10px 0 18px rgba(5,13,23,.65);
  min-width:80px;
}
#questionBulkForm .data-table tr:hover td:last-child{
  background:#0e2034;
}
#questionBulkForm .table-action{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:0 8px;
  border:1px solid var(--line);
  border-radius:7px;
  background:#0e1d2e;
}
.wide-admin-table{overflow-x:auto}
.admin-wide-table{min-width:1000px}
.sticky-action-col{
  position:sticky;
  right:0;
  background:#0b1929;
  box-shadow:-8px 0 14px rgba(5,13,23,.55);
}
.release-actions{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  margin-top:16px;
}
.release-actions form{margin:0}
@media(max-width:760px){
  #questionBulkForm .data-table{min-width:1120px}
}


/* v1.7.1 access profiles */
.access-profile-badge{
  display:inline-flex;
  align-items:center;
  padding:5px 8px;
  border:1px solid var(--line);
  border-radius:999px;
  font-size:8px;
  font-weight:900;
  text-transform:uppercase;
  white-space:nowrap;
}
.profile-full_admin{color:#7bf0b5;border-color:rgba(66,211,146,.3);background:rgba(66,211,146,.06)}
.profile-content_admin{color:#9ecbff;border-color:rgba(105,171,235,.3);background:rgba(105,171,235,.06)}
.profile-moderator{color:#d2b4ff;border-color:rgba(180,128,255,.3);background:rgba(180,128,255,.06)}
.profile-support{color:#ffd18b;border-color:rgba(255,190,88,.3);background:rgba(255,190,88,.06)}
.profile-editor{color:#b9cbe0}
.profile-user{color:#8da1b6}
.access-profile-explainer{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
  margin:12px 0 16px;
}
.access-profile-explainer>div{
  padding:10px;
  border:1px solid var(--line);
  border-radius:9px;
  background:#091523;
}
.access-profile-explainer b,
.access-profile-explainer span{display:block}
.access-profile-explainer span{
  margin-top:4px;
  color:var(--muted);
  font-size:9px;
  line-height:1.4;
}
@media(max-width:650px){
  .access-profile-explainer{grid-template-columns:1fr}
}


/* v1.7.2 protected owner + account deletion */
.owner-lock-badge{
  display:inline-flex;
  align-items:center;
  margin-left:5px;
  padding:2px 5px;
  border:1px solid rgba(66,211,146,.28);
  border-radius:999px;
  color:var(--green);
  font-size:7px;
  font-weight:900;
  letter-spacing:.08em;
  vertical-align:middle;
}
.admin-delete-account-panel{
  border-color:rgba(255,107,107,.25);
  background:rgba(255,107,107,.025);
}


/* v1.7.6 QA / responsive hardening */
html,body{max-width:100%;overflow-x:hidden}
*{box-sizing:border-box}
img,svg{max-width:100%}
input,select,textarea,button{max-width:100%}
.form-label input,
.form-label select,
.form-label textarea,
.settings-form input,
.settings-form select,
.settings-form textarea,
.editor-grid input,
.editor-grid select,
.editor-grid textarea{
  width:100%;
  min-width:0;
}
.app-main{
  min-width:0;
  overflow-x:hidden;
}
.card,.panel,.admin-layout>*{min-width:0}
.page-heading{
  gap:14px;
}
.page-heading>.toolbar,
.panel-head>.toolbar,
.toolbar{
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
}
.table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto!important;
  overscroll-behavior-x:contain;
  -webkit-overflow-scrolling:touch;
}
.data-table{
  width:100%;
}
.data-table th,
.data-table td{
  vertical-align:middle;
}
.primary-btn,.ghost-btn,.danger-btn,.table-action{
  white-space:nowrap;
}
.sidebar-logout-form,
.impersonation-return-form{
  margin:0;
}
.sidebar-logout-form .logout{
  border:0;
  cursor:pointer;
}
.impersonation-return-form{
  margin-left:auto;
}
.impersonation-return-form button{
  appearance:none;
  border:0;
  background:none;
  padding:0;
  color:#fff;
  font-size:10px;
  font-weight:900;
  cursor:pointer;
}
.owner-locked-text{
  color:var(--muted);
  font-size:9px;
  white-space:nowrap;
}
@media(max-width:900px){
  .app-main{
    padding-left:14px;
    padding-right:14px;
  }
  .page-heading{
    align-items:flex-start;
    flex-wrap:wrap;
  }
  .page-heading>div:first-child{
    min-width:0;
    flex:1 1 100%;
  }
  .page-heading>.toolbar,
  .page-heading>.primary-btn,
  .page-heading>.ghost-btn{
    flex:0 1 auto;
  }
  .panel-head{
    gap:10px;
    flex-wrap:wrap;
  }
}
@media(max-width:600px){
  .app-main{
    padding-left:10px;
    padding-right:10px;
  }
  .page-heading>.toolbar{
    width:100%;
  }
  .page-heading>.toolbar>a,
  .page-heading>.toolbar>button,
  .page-heading>.toolbar>form{
    flex:1 1 auto;
  }
  .page-heading>.toolbar form button{
    width:100%;
  }
  .top-actions .ghost-btn{
    display:none;
  }
  .filter-bar,
  .user-search-bar{
    gap:8px;
    flex-wrap:wrap;
  }
  .filter-bar>*,
  .user-search-bar>*{
    min-width:0;
  }
  .impersonation-banner{
    position:relative;
  }
  .impersonation-return-form{
    width:100%;
    margin-left:0;
  }
}


/* v1.7.7 full admin UI consistency pass */

:root{
  --admin-content-max: 1480px;
}

.app-main{
  width:100%;
  max-width:var(--admin-content-max);
  margin:0 auto;
  padding-top:20px;
}

.page-heading{
  margin-bottom:16px;
}

.page-heading h1{
  margin-bottom:4px;
}

.admin-list-panel{
  overflow:hidden;
}

.admin-filter-bar{
  display:grid;
  grid-template-columns:minmax(220px,1fr) repeat(2,minmax(150px,220px)) auto auto;
  gap:8px;
  align-items:center;
  padding:0 0 14px;
  border-bottom:1px solid var(--line);
  margin-bottom:14px;
}

.admin-filter-bar input,
.admin-filter-bar select{
  width:100%;
  min-width:0;
}

.compact-kpis{
  margin-bottom:16px;
}

.compact-summary-grid{
  max-height:290px;
  overflow-y:auto;
  padding-right:3px;
}

.compact-list{
  display:grid;
  gap:6px;
}

.lo-coverage-row{
  min-height:62px;
}

.lo-coverage-row>div{
  min-width:0;
}

.lo-coverage-row b{
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.lo-coverage-row small{
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.admin-standard-table{
  min-width:940px;
}

.admin-standard-table .question-cell{
  min-width:320px;
  max-width:480px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.sticky-action-col{
  position:sticky;
  right:0;
  z-index:3;
  background:#0b1929;
  box-shadow:-8px 0 14px rgba(5,13,23,.55);
}

.data-table tr:hover .sticky-action-col{
  background:#0e2034;
}

.admin-pagination{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  flex-wrap:wrap;
  margin-top:16px;
  padding-top:14px;
  border-top:1px solid var(--line);
}

.admin-pagination a,
.admin-pagination span{
  min-width:34px;
  height:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 10px;
  border:1px solid var(--line);
  border-radius:8px;
  font-size:9px;
  text-decoration:none;
}

.admin-pagination a.active{
  border-color:rgba(66,211,146,.35);
  background:rgba(66,211,146,.08);
  color:var(--green);
}

.admin-pagination .disabled{
  opacity:.4;
}

.admin-pagination .ellipsis{
  border-color:transparent;
}

.compact-report-grid{
  display:grid;
  gap:10px;
}

.compact-report-grid .report-card{
  margin:0;
}

.report-card h3{
  font-size:12px;
  line-height:1.45;
}

.intel-review-box{
  margin-top:12px;
}

.create-question-form{
  margin-top:8px;
}

.review-queue-list{
  max-width:100%;
}

.review-queue-item{
  min-height:88px;
}

.review-question-main h3{
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}

.users-table{
  min-width:980px;
}

.admin-kpis,
.intel-kpi-grid{
  align-items:stretch;
}

.admin-kpis .card,
.intel-kpi-grid .card{
  height:100%;
}

.panel{
  margin-bottom:0;
}

.admin-layout{
  align-items:start;
}

@media(max-width:1100px){
  .app-main{
    max-width:100%;
  }

  .admin-filter-bar{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .admin-filter-bar input[type="search"]{
    grid-column:1/-1;
  }
}

@media(max-width:700px){
  .app-main{
    padding-top:12px;
  }

  .admin-filter-bar{
    grid-template-columns:1fr;
  }

  .admin-filter-bar input[type="search"]{
    grid-column:auto;
  }

  .admin-filter-bar .ghost-btn,
  .admin-filter-bar .text-action{
    width:100%;
    justify-content:center;
  }

  .compact-summary-grid{
    max-height:none;
  }

  .admin-pagination{
    justify-content:flex-start;
    overflow-x:auto;
    flex-wrap:nowrap;
    padding-bottom:4px;
  }

  .admin-pagination a,
  .admin-pagination span{
    flex:0 0 auto;
  }

  .review-queue-item{
    padding:11px;
  }

  .review-actions{
    width:100%;
  }

  .review-actions>*{
    flex:1 1 auto;
  }
}


/* dashboard / top-level admin alignment */
.admin-kpis,
.stat-grid,
.intel-kpi-grid,
.generated-summary-grid,
.coverage-subject-grid{
  gap:12px;
}

.page-heading + .admin-kpis,
.page-heading + .intel-kpi-grid,
.page-heading + .stat-grid{
  margin-top:0;
}

.topbar{
  min-height:64px;
}

.app-shell{
  min-width:0;
}


/* v1.7.8 Question Bank Reset */
.admin-danger-toolbar{
  display:flex;
  justify-content:flex-end;
  margin:-6px 0 14px;
}
.bank-reset-panel{
  max-width:1050px;
}
.danger-zone-heading{
  padding-bottom:16px;
  margin-bottom:16px;
  border-bottom:1px solid rgba(255,95,95,.22);
}
.bank-reset-preserves{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  padding:12px;
  margin-bottom:16px;
  border:1px solid var(--line);
  border-radius:10px;
}
.bank-reset-preserves span{
  padding:5px 8px;
  border-radius:999px;
  background:rgba(66,211,146,.07);
  color:var(--green);
  font-size:9px;
  font-weight:800;
}
.bank-reset-options{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.bank-reset-option{
  display:flex;
  flex-direction:column;
  gap:14px;
  min-width:0;
  padding:16px;
  border:1px solid rgba(255,95,95,.22);
  border-radius:12px;
  background:rgba(255,95,95,.025);
}
.bank-reset-option h3{
  margin:0 0 5px;
}
.bank-reset-option p{
  margin:0;
  color:var(--muted);
}
.bank-reset-all{
  border-color:rgba(255,95,95,.48);
  background:rgba(255,95,95,.055);
}
@media(max-width:760px){
  .bank-reset-options{
    grid-template-columns:1fr;
  }
}


/* v1.7.8.1 Question Manager reset-button fix */
.danger-outline-btn{
  min-height:44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 15px;
  border:1px solid rgba(255,95,95,.48);
  border-radius:10px;
  background:rgba(255,95,95,.055);
  color:#ff7777;
  font-size:10px;
  font-weight:900;
  text-decoration:none;
  white-space:nowrap;
  transition:.18s ease;
}
.danger-outline-btn:hover{
  border-color:rgba(255,95,95,.75);
  background:rgba(255,95,95,.1);
}
@media(max-width:700px){
  .page-heading .toolbar .danger-outline-btn{
    width:100%;
  }
}


/* v1.7.8.2 Question Manager render repair */
.question-manager-panel{
  margin-top:0;
}
.question-manager-filters{
  grid-template-columns:minmax(240px,1fr) repeat(3,minmax(140px,190px)) auto auto;
}
.question-manager-table{
  min-width:1180px;
}
.question-manager-table .lo-cell{
  min-width:260px;
  max-width:330px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.question-manager-table .question-cell{
  min-width:340px;
  max-width:480px;
}
.question-bank-empty-state{
  min-height:320px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:32px 18px;
}
.question-bank-empty-state h3{
  margin:8px 0 4px;
}
.question-bank-empty-state p{
  max-width:560px;
  margin:0;
}
.empty-state-icon{
  width:48px;
  height:48px;
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  background:#0b1929;
  color:var(--green);
  font-size:20px;
  font-weight:900;
}
.empty-state-actions{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:8px;
  margin-top:18px;
}
@media(max-width:1000px){
  .question-manager-filters{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .question-manager-filters input[type="search"]{
    grid-column:1/-1;
  }
}
@media(max-width:650px){
  .question-manager-filters{
    grid-template-columns:1fr;
  }
  .question-manager-filters input[type="search"]{
    grid-column:auto;
  }
  .empty-state-actions{
    width:100%;
    flex-direction:column;
  }
  .empty-state-actions a{
    width:100%;
  }
}


/* v1.7.9 learner question actions */
.question-head-actions{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:7px;
  flex-wrap:wrap;
}
.exam-seen-question,
.exam-seen-link{
  min-height:36px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  padding:0 10px;
  border:1px solid rgba(82,188,255,.28);
  border-radius:9px;
  background:rgba(82,188,255,.06);
  color:#acdfff;
  font-size:9px;
  font-weight:900;
  text-decoration:none;
  cursor:pointer;
  white-space:nowrap;
}
.exam-seen-question:hover,
.exam-seen-link:hover{
  border-color:rgba(82,188,255,.5);
  background:rgba(82,188,255,.1);
}
.exam-seen-dialog{
  width:min(620px,calc(100vw - 28px));
  max-width:620px;
  padding:0;
  border:1px solid var(--line);
  border-radius:16px;
  background:#0b1726;
  color:inherit;
  box-shadow:0 28px 90px rgba(0,0,0,.55);
}
.exam-seen-dialog::backdrop{
  background:rgba(2,7,14,.76);
  backdrop-filter:blur(3px);
}
.exam-seen-dialog-card{padding:18px}
.dialog-close-btn{
  width:34px;height:34px;flex:0 0 34px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:9px;
  background:#0f2033;color:#c7d4e2;cursor:pointer;
}
.exam-seen-form{margin-top:14px}
.exam-seen-form-actions{
  display:flex;
  justify-content:flex-end;
  gap:8px;
}
#exam-report{
  scroll-margin-top:20px;
  border-color:rgba(82,188,255,.2);
}
@media(max-width:700px){
  .question-head-actions{width:100%;justify-content:flex-start}
  .question-head-actions button{flex:1 1 auto}
  .exam-seen-question span{white-space:normal}
  .exam-seen-form-actions{flex-direction:column-reverse}
  .exam-seen-form-actions button{width:100%}
}


/* v1.7.10 recent exam sightings */
.recent-exam-sighting{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  grid-template-areas:
    "icon label count"
    "icon note count";
  gap:2px 9px;
  align-items:center;
  margin:12px 0 14px;
  padding:10px 12px;
  border:1px solid rgba(82,188,255,.28);
  border-radius:10px;
  background:linear-gradient(135deg,rgba(82,188,255,.08),rgba(66,211,146,.035));
}
.recent-exam-sighting>span{
  grid-area:icon;
  font-size:17px;
}
.recent-exam-sighting>b{
  grid-area:label;
  font-size:10px;
  color:#cdeaff;
}
.recent-exam-sighting>strong{
  grid-area:count;
  color:#aee0ff;
  font-size:11px;
  white-space:nowrap;
}
.recent-exam-sighting>small{
  grid-area:note;
  color:var(--muted);
  font-size:8px;
}
.standalone-sighting{
  margin-top:14px;
  margin-bottom:18px;
}
@media(max-width:620px){
  .recent-exam-sighting{
    grid-template-columns:auto 1fr;
    grid-template-areas:
      "icon label"
      "icon count"
      "icon note";
  }
}

/* v1.7.11 differentiated Exam Intelligence */
.report-type-line{display:flex;align-items:center;gap:7px;margin-bottom:10px}
.intel-type-badge{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border-radius:999px;font-size:8px;font-weight:900;text-transform:uppercase}
.intel-type-badge.sighting{color:#b8e4ff;background:rgba(82,188,255,.1);border:1px solid rgba(82,188,255,.2)}
.intel-type-badge.missing{color:#d2c6ff;background:rgba(151,121,255,.1);border:1px solid rgba(151,121,255,.2)}
.intel-report-card.sighting{border-left:2px solid rgba(82,188,255,.42)}
.intel-report-card.missing{border-left:2px solid rgba(151,121,255,.38)}
.intel-sighting-summary{display:flex;gap:8px;align-items:center;margin:8px 0;font-size:9px}
.intel-sighting-summary span{color:var(--muted)} .intel-sighting-summary b{color:#ccecff}
.candidate-note{margin:10px 0;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:rgba(255,255,255,.025)}
.candidate-note span{display:block;margin-bottom:4px;color:var(--muted);font-size:8px;font-weight:800;text-transform:uppercase}
.candidate-note p,.sighting-review-copy p,.missing-review-copy p{margin:4px 0 0}
.sighting-review-box{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:14px}
.sighting-action-row{display:flex;align-items:center;gap:8px}
@media(max-width:800px){.sighting-review-box{grid-template-columns:1fr}.sighting-action-row{width:100%}.sighting-action-row button{flex:1}}

/* v1.7.12 automatic sightings */
.approved-sighting-row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%}
.approved-sighting-row form{margin:0}
@media(max-width:700px){.approved-sighting-row{align-items:stretch;flex-direction:column}.approved-sighting-row button{width:100%}}


/* v1.7.12.1 practice / mock-exam logo fix */
.test-topbar .test-logo{
  display:inline-flex!important;
  align-items:center;
  gap:9px;
  flex:0 0 auto;
  min-width:max-content;
  opacity:1!important;
  visibility:visible!important;
  color:#f4f8fc;
  text-decoration:none;
}
.test-topbar .test-logo>.logo-mark{
  flex:0 0 auto;
}
.test-topbar .test-logo>span:last-child{
  display:inline!important;
  white-space:nowrap;
}
.test-topbar .test-logo>span:last-child>span{
  color:var(--green);
}
.test-topbar>div:first-child{
  min-width:0;
  flex-wrap:wrap;
}
@media(max-width:720px){
  .test-topbar{
    gap:10px;
  }
  .test-topbar>div:first-child{
    width:100%;
  }
  .test-topbar .test-logo{
    order:-10;
  }
  .test-subject{
    min-width:0;
  }
}


/* v1.8.1 email automation */
.email-template-body{min-height:420px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.email-template-actions{display:flex;gap:8px;flex-wrap:wrap}
.toggle-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:12px 0;
}
.toggle-row span{display:grid;gap:3px}
.toggle-row small{color:var(--muted)}
.toggle-row input{width:auto}
@media(max-width:700px){
  .email-template-actions{flex-direction:column}
  .email-template-actions button{width:100%}
  .toggle-row{align-items:flex-start}
}


/* v1.8.3 email theme admin */
.email-theme-summary{
  overflow:hidden;
}
.email-theme-swatches{
  display:flex;
  gap:8px;
  margin-top:12px;
}
.email-theme-swatches span{
  width:44px;
  height:28px;
  display:block;
  border:1px solid var(--line);
  border-radius:8px;
}

/* v2.0 platform */
.smart-dashboard-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:14px;margin:18px 0}.smart-next,.smart-mini{padding:20px;text-decoration:none}.smart-next p,.smart-mini span,.smart-mini small{color:var(--muted)}.smart-mini{display:flex;flex-direction:column;justify-content:center}.smart-mini b{font-size:30px;margin:5px 0;color:var(--text)}
.mastery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.mastery-card{padding:16px;text-decoration:none;border-left:3px solid var(--line)}.mastery-card h3{font-size:13px;min-height:36px}.mastery-card>div{display:flex;justify-content:space-between}.mastery-card.strong{border-left-color:#42d392}.mastery-card.developing{border-left-color:#d9b44a}.mastery-card.weak{border-left-color:#e46b72}.mastery-card.unseen{opacity:.7}
.pulse-subject-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}.pulse-subject{padding:16px;display:grid;gap:7px}.pulse-topic{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.pulse-topic>div{display:grid}.pulse-topic span{color:var(--muted);font-size:11px}.results-kpis{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:1100px){.smart-dashboard-grid,.mastery-grid,.pulse-subject-grid{grid-template-columns:1fr 1fr}.results-kpis{grid-template-columns:repeat(3,1fr)}}@media(max-width:650px){.smart-dashboard-grid,.mastery-grid,.pulse-subject-grid{grid-template-columns:1fr}.results-kpis{grid-template-columns:1fr 1fr}}


/* v2.0.1 complete announcements */
.dashboard-announcements{
  display:grid;
  gap:10px;
  margin:0 0 16px;
}

.announcement-banner{
  display:grid;
  grid-template-columns:40px minmax(0,1fr);
  gap:13px;
  align-items:start;
  padding:15px 17px;
  border:1px solid rgba(66,211,146,.25);
  border-radius:13px;
  background:linear-gradient(135deg,rgba(66,211,146,.075),rgba(17,39,60,.65));
}

.announcement-icon{
  width:38px;
  height:38px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:11px;
  background:rgba(66,211,146,.13);
  border:1px solid rgba(66,211,146,.25);
  color:var(--green);
  font-weight:900;
}

.announcement-copy h3{
  margin:3px 0 5px;
  font-size:15px;
}

.announcement-copy p{
  margin:0;
  color:#b9c9d9;
  font-size:12px;
  line-height:1.55;
}

.announcement-editor textarea{
  min-height:150px;
}

.announcement-form-actions{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.announcements-table td:first-child{
  min-width:280px;
}

.announcements-table td:first-child small{
  display:block;
  margin-top:4px;
  color:var(--muted);
}

.announcement-status{
  display:inline-flex;
  align-items:center;
  min-height:25px;
  padding:0 8px;
  border-radius:999px;
  font-size:9px;
  font-weight:900;
  border:1px solid var(--line);
}

.announcement-status.active{
  color:#71e9b2;
  background:rgba(66,211,146,.08);
  border-color:rgba(66,211,146,.2);
}

.announcement-status.scheduled{
  color:#a7d8ff;
  background:rgba(82,188,255,.08);
  border-color:rgba(82,188,255,.2);
}

.announcement-status.expired{
  color:#c3ced9;
  background:rgba(160,175,190,.07);
}

.announcement-status.disabled{
  color:#ff9aa0;
  background:rgba(228,107,114,.08);
  border-color:rgba(228,107,114,.2);
}

.announcement-actions-cell{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:10px;
  white-space:nowrap;
}

.inline-form{
  display:inline;
  margin:0;
}

.button-link{
  border:0;
  padding:0;
  background:none;
  cursor:pointer;
  font:inherit;
}

@media(max-width:760px){
  .announcement-banner{
    grid-template-columns:34px minmax(0,1fr);
    padding:13px;
  }

  .announcement-icon{
    width:32px;
    height:32px;
  }

  .announcement-form-actions{
    flex-direction:column;
  }

  .announcement-form-actions>*{
    width:100%;
  }

  .announcement-actions-cell{
    align-items:flex-start;
    flex-direction:column;
  }
}