:root{--navy:#24384c;--ink:#273b4e;--muted:#67788a;--teal:#416f72;--mint:#eef4f3;--line:#dfe5eb;--bg:#f4f6f8;--gold:#a36516;--amber:#fff4e2;--red:#b33443;--radius:12px;font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);font-size:16px;line-height:1.6;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #1da899;outline-offset:3px}button{transition:background .15s,box-shadow .15s}a{color:var(--teal)}h1,h2,h3,p{margin:0}h1{font-size:1.7rem;letter-spacing:0;line-height:1.4;font-weight:600}h2{font-size:1.0625rem;font-weight:600}h3{font-size:1rem;font-weight:600}small,.small{font-size:.875rem}button{border:0}.muted{color:var(--muted)}.number{font-variant-numeric:tabular-nums}.initial{padding:20vh 24px;text-align:center}.brand{display:flex;align-items:center;gap:12px}.brand img{width:42px;height:42px}.brand strong{font-size:1.35rem;letter-spacing:.1em}.brand span{display:block;font-size:.75rem;letter-spacing:.17em;color:#8098ab}.btn{border:1px solid var(--line);background:white;color:var(--ink);padding:10px 17px;border-radius:9px;font-weight:600;font-size:.875rem;display:inline-flex;justify-content:center;align-items:center;gap:8px;white-space:nowrap}.btn:hover{background:#eff5f7}.btn.primary{background:var(--teal);border-color:var(--teal);color:white}.btn.primary:hover{background:#05655e}.btn.dark{background:var(--navy);border-color:var(--navy);color:white}.btn.ghost{background:transparent}.btn.small{padding:6px 11px}.btn.danger{color:var(--red)}.link-button{background:none;color:var(--teal);padding:0;font-weight:600;font-size:.875rem}.icon{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6;vertical-align:middle;flex:none}.pill{display:inline-flex;align-items:center;gap:5px;border-radius:6px;padding:3px 9px;background:var(--mint);color:var(--teal);font-size:.75rem;white-space:nowrap;font-weight:600}.pill.amber{background:var(--amber);color:var(--gold)}.pill.gray{background:#edf1f5;color:#637789}.error{background:#fdf0f1;border:1px solid #efc6cb;color:#a22736;padding:11px 14px;border-radius:9px;margin:12px 0}.notice{border-left:3px solid #cfaa69;background:#fff9ee;padding:10px 15px;font-size:.875rem;color:#88642c;border-radius:4px}.label, label{font-size:.875rem;font-weight:600}.field{display:grid;gap:7px}.field input,.field select,.field textarea,.input,select{width:100%;border:1px solid #cfdae3;background:#fff;color:var(--ink);padding:10px 12px;border-radius:8px;min-height:44px}.field textarea{resize:vertical;line-height:1.7}.field .hint{font-weight:400;color:var(--muted);font-size:.8125rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.stack{display:grid;gap:18px}.wide{grid-column:1/-1}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.between{justify-content:space-between}.empty{padding:48px 18px;text-align:center;color:var(--muted)}.empty strong{display:block;color:var(--ink);margin-bottom:7px}.section-label{font-size:.75rem;font-weight:700;letter-spacing:.1em;color:var(--muted)}
/* Sign in */
.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(300px,1fr) minmax(380px,1fr)}.login-aside{background:var(--navy);color:#fff;padding:clamp(40px,7vw,104px);display:flex;flex-direction:column;justify-content:space-between;min-height:660px}.login-aside .brand img{background:#1c3d55}.login-copy{max-width:490px;margin:65px 0}.login-copy h1{font-size:clamp(2rem,3.7vw,3.4rem);line-height:1.45;font-weight:600;letter-spacing:.02em}.login-copy p{color:#bdd0df;margin-top:22px;font-size:1rem;max-width:390px;line-height:1.9}.login-steps{border-top:1px solid #355164;padding-top:25px;display:flex;gap:28px;font-size:.875rem;color:#b3cbdc}.login-steps b{display:block;color:#60d3bf;font-size:1.2rem;margin-bottom:7px}.login-main{display:flex;align-items:center;justify-content:center;padding:45px;background:white}.login-card{width:100%;max-width:390px}.login-card h2{font-size:1.75rem;line-height:1.5;margin-bottom:8px}.login-card>p{margin-bottom:32px}.login-card .btn{width:100%;min-height:46px}.demo-entry{margin-top:28px;padding:18px;background:#f4f7fa;border:1px solid var(--line);border-radius:12px}.demo-entry .row{margin-top:13px;flex-wrap:nowrap}.demo-entry .btn{padding:8px}.demo-entry p{font-size:.8125rem;color:var(--muted);margin-top:4px}
/* Workspace */
.shell{display:grid;grid-template-columns:218px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--navy);color:#c1d0dc;padding:30px 20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar .brand{padding:0 5px;color:#fff;margin-bottom:45px}.sidebar .brand img{width:34px;height:34px}.sidebar .brand strong{font-size:1.2rem}.nav-caption{font-size:.75rem;letter-spacing:.14em;color:#839bb0;padding:0 14px;margin:0 0 12px}.nav-item{display:flex;align-items:center;gap:12px;background:none;color:#bccfdd;width:100%;padding:12px 14px;margin:5px 0;border-radius:9px;text-align:left;font-size:.875rem}.nav-item:hover{background:#1a3b52}.nav-item.active{background:#245064;color:#e8ffff;border-left:3px solid #58c9b6;padding-left:11px}.sidebar-bottom{margin-top:auto;border-top:1px solid #355064;padding-top:20px}.account{display:flex;gap:11px;align-items:center;margin-bottom:18px}.avatar{display:grid;place-items:center;width:37px;height:37px;background:#e4f2ee;color:#116e67;border-radius:50%;font-weight:700;flex:none}.sidebar .avatar{background:#335268;color:#c7f4e8}.account strong{font-size:.875rem;display:block;color:#fff}.account small{font-size:.75rem;color:#90a8bb}.account-actions{display:flex;gap:15px}.account-actions button{background:none;color:#bfd1df;font-size:.75rem;padding:4px 0}.workspace{min-width:0}.topbar{height:74px;border-bottom:1px solid var(--line);background:#ffffffb8;padding:0 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar-title{font-size:.875rem;color:var(--muted)}.topbar-title strong{color:var(--ink);margin-left:11px;font-weight:600}.topbar-meta{display:flex;align-items:center;gap:14px;font-size:.8125rem;color:var(--muted)}.demo-banner{padding:8px 36px;background:#fff6e6;color:#8b6025;font-size:.8125rem;border-bottom:1px solid #f1e2c5}.main{padding:32px 36px 55px;max-width:1480px;margin:0 auto}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:27px}.eyebrow{color:var(--teal);font-size:.75rem;letter-spacing:.16em;font-weight:700;margin-bottom:7px}.page-heading p{margin-top:8px;color:var(--muted);font-size:.875rem}.exam-picker{min-width:225px;display:grid;gap:5px}.exam-picker label{font-size:.75rem;color:var(--muted)}.exam-picker select{padding:10px 34px 10px 12px;font-size:.875rem}.stats{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:18px;margin-bottom:25px}.stat{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;min-height:158px;position:relative}.stat.featured{background:var(--navy);color:white;border-color:var(--navy)}.stat .stat-title{font-size:.8125rem;color:var(--muted);display:flex;align-items:center;gap:8px;margin-bottom:12px}.stat.featured .stat-title{color:#b7cfdf}.stat-number{font-size:2rem;font-weight:600;letter-spacing:-.02em;line-height:1.2}.stat-number span{font-size:1rem;font-weight:400;margin-left:6px;color:var(--muted);letter-spacing:0}.stat.featured .stat-number span{color:#b7cfdf}.stat-sub{font-size:.8125rem;margin-top:12px;color:var(--muted)}.stat.featured .stat-sub{color:#b7cfdf}.stat-sub .positive{color:#6ae0c7}.positive{color:var(--teal)}.negative{color:var(--gold)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(250px,1fr);gap:22px;align-items:start}.panel{border:1px solid var(--line);border-radius:var(--radius);background:white;overflow:hidden}.panel-header{padding:21px 23px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px}.panel-header p{font-size:.8125rem;color:var(--muted);margin-top:3px}.panel-body{padding:0 23px 23px}.panel+.panel{margin-top:22px}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.875rem;text-align:left}th{font-size:.75rem;font-weight:600;color:var(--muted);background:#f7f9fb;padding:11px 17px;white-space:nowrap}td{padding:15px 17px;border-top:1px solid #edf1f4;white-space:nowrap}td:first-child,th:first-child{padding-left:23px}td:last-child,th:last-child{padding-right:23px}td strong{font-weight:600}.bar{width:96px;height:5px;background:#e9eef3;border-radius:4px;overflow:hidden;margin-top:6px}.bar>i{display:block;background:#269d91;height:100%;border-radius:4px}.subject-name{display:flex;align-items:center;gap:10px}.subject-letter{display:grid;place-items:center;width:30px;height:30px;font-size:.75rem;background:#eff5f8;border-radius:8px;color:#5b7488}.delta{font-size:.8125rem;white-space:nowrap}.panel-footnote{font-size:.75rem;color:var(--muted);border-top:1px solid #edf1f4;padding:13px 23px;line-height:1.7}.subtabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:0 0 24px}.subtab{padding:0 1px 12px;background:transparent;color:var(--muted);font-size:.875rem;border-bottom:2px solid transparent}.subtab.active{color:var(--teal);border-bottom-color:var(--teal);font-weight:700}.chart{width:100%;height:auto;display:block;min-height:170px}.chart text{font-family:inherit;fill:#7b8c9d;font-size:12px}.chart .chart-value{fill:var(--teal);font-weight:700}.trend-legend{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);padding:0 12px;gap:10px}.review-preview{background:#f5faf8;border:1px solid #d6e9e1;padding:17px;border-radius:11px}.review-preview p{font-size:.875rem;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.review-meta{font-size:.75rem;color:var(--muted);margin-top:15px}.insight{padding:18px 0;border-top:1px solid var(--line)}.insight:first-child{border-top:0;padding-top:0}.insight .insight-tag{font-size:.75rem;font-weight:700;color:var(--teal);margin-bottom:5px}.insight p{font-size:.875rem;color:var(--muted);line-height:1.85}.insight strong{color:var(--ink)}.review-section{border-left:3px solid #4cb7a3;padding:4px 0 4px 18px;margin:5px 0 25px}.review-section h3{font-size:.875rem;margin-bottom:9px}.review-section p{font-size:.9375rem;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;color:#42596b}.review-section:last-child{margin-bottom:0}.analysis-note{font-size:.8125rem;color:var(--muted);margin-top:20px;line-height:1.8}.toolbar{padding:20px 23px;display:flex;gap:15px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.search{max-width:320px;min-width:180px;position:relative;flex:1}.search input{padding-left:38px}.search .icon{position:absolute;left:11px;top:12px;color:#7c8c99}.list-name{display:flex;align-items:center;gap:12px}.list-name .avatar{width:33px;height:33px;font-size:.8125rem}.list-name small{display:block;font-size:.75rem;color:var(--muted)}.student-table tr:hover td{background:#f8fbfc}.student-table .btn{padding:6px 11px}.teacher-header{padding:16px 21px;border-radius:12px;background:#e9f2f5;border:1px solid #d9e6ec;margin-bottom:22px}.teacher-header strong{font-size:1.05rem}.review-form{padding:0 23px 23px}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:22px;flex-wrap:wrap}.form-actions p{font-size:.8125rem;color:var(--muted)}.backline{margin-bottom:19px}.page-footer{font-size:.75rem;color:#8191a0;text-align:center;margin-top:34px}.status-filter{width:auto;min-width:115px;font-size:.875rem}#toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,15px);z-index:30;background:var(--navy);color:white;padding:12px 22px;border-radius:10px;box-shadow:0 6px 30px #122c4130;opacity:0;pointer-events:none;transition:.2s;max-width:min(90vw,560px);font-size:.875rem}#toast.show{opacity:1;transform:translate(-50%,0)}#toast.bad{background:#9c3440}dialog{border:1px solid var(--line);border-radius:18px;padding:0;width:min(720px,92vw);max-height:90vh;color:var(--ink);box-shadow:0 25px 100px #0c213d44}dialog::backdrop{background:#13283e66;backdrop-filter:blur(3px)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:22px 25px;border-bottom:1px solid var(--line)}.modal-body{padding:24px}.modal-close{background:none;font-size:1.65rem;line-height:1;color:var(--muted);width:32px;height:32px}.score-inputs{display:grid;gap:10px}.score-input-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}.score-input-row input{min-width:0}.full-width{width:100%}.loading-card{padding:70px 20px;text-align:center;color:var(--muted)}
@media(min-width:1500px){.main{padding-top:40px}.dashboard-grid{grid-template-columns:1.6fr 1fr}}
@media(max-width:1100px){.shell{grid-template-columns:182px minmax(0,1fr)}.sidebar{padding:24px 13px}.topbar{padding:0 24px}.main{padding:26px 24px 40px}.demo-banner{padding:8px 24px}.stats{gap:12px}.stat{padding:19px}.stat-number{font-size:1.85rem}.dashboard-grid{grid-template-columns:1fr}.login-aside{padding:45px}.login-copy h1{font-size:2.4rem}}
@media(max-width:720px){.login-shell{grid-template-columns:1fr}.login-aside{min-height:0;padding:25px;background:var(--navy)}.login-copy,.login-steps{display:none}.login-main{padding:34px 24px 45px}.shell{display:block}.sidebar{position:static;height:auto;padding:13px 18px;display:flex;flex-direction:row;align-items:center;flex-wrap:wrap;gap:12px}.sidebar .brand{margin:0;margin-right:auto}.sidebar .brand span,.nav-caption,.sidebar-bottom .account,.sidebar-bottom .account-actions button[data-action="password"]{display:none}.sidebar nav{order:3;display:flex;width:100%;gap:6px;overflow:auto}.nav-item{white-space:nowrap;width:auto;padding:8px 11px;margin:0;font-size:.8125rem}.nav-item.active{border:0;padding:8px 11px}.sidebar-bottom{border:0;margin:0;padding:0}.account-actions{gap:0}.topbar{height:56px;padding:0 20px}.topbar-meta{font-size:.75rem}.topbar-meta .small{display:none}.main{padding:25px 18px 35px}.demo-banner{padding:8px 20px;font-size:.75rem}.page-heading{display:block;margin-bottom:22px}.page-heading h1{font-size:1.6rem}.exam-picker{margin-top:18px;min-width:0}.stats{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.stat.featured{grid-column:1/-1;min-height:139px}.stat{min-height:147px;padding:18px}.stat-number{font-size:1.8rem}.stat-sub{font-size:.75rem}.dashboard-grid{gap:18px}.panel-header{padding:18px}.panel-body{padding:0 18px 18px}.toolbar{padding:16px;flex-wrap:wrap;gap:10px}.toolbar .row{width:100%}.toolbar .search{max-width:none}.form-grid{grid-template-columns:1fr}.subtabs{gap:24px}.review-form{padding:0 18px 18px}.form-actions{align-items:stretch}.form-actions>.row{width:100%}.form-actions .btn{flex:1}.teacher-header .row{gap:9px}.topbar-title{font-size:.75rem}.panel-footnote{padding:12px 18px}.modal-body{padding:18px}.modal-head{padding:18px}.score-input-row{gap:7px}.score-input-row input{font-size:.8125rem;padding:8px}.page-footer{line-height:1.8}}
/* Shared student and teacher progress analysis */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.workspace .eyebrow{display:none}
.analysis-module{margin-top:22px;min-width:0;font-size:.875rem;line-height:1.7}
.analysis-module:first-child{margin-top:0}
.analysis-module h2{font-size:1rem;font-weight:600}
.analysis-module .panel{border-radius:12px;box-shadow:none}
.analysis-module .empty{padding:28px 16px;font-size:.8125rem}

/* The overview stays small; interpretation and actions take priority. */
.compact-overview{padding:18px 20px}
.compact-overview .panel-header{padding:0 0 14px;align-items:flex-start}
.compact-overview .panel-body{padding:0}
.overview-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:0}
.overview-strip>dl,.overview-strip>div{margin:0;padding:0 18px;border-left:1px solid var(--line);min-width:0}
.overview-strip>dl:first-child,.overview-strip>div:first-child{padding-left:0;border-left:0}
.overview-strip>dl:last-child,.overview-strip>div:last-child{padding-right:0}
.overview-strip dt{font-size:.75rem;color:var(--muted);font-weight:400;margin-bottom:5px}
.overview-strip dd{margin:0;color:var(--ink);font-size:1.2rem;font-weight:600;line-height:1.5;font-variant-numeric:tabular-nums}
.overview-strip dd small{font-size:.75rem;color:var(--muted);font-weight:400;white-space:nowrap}
.overview-strip dd .delta{font-size:.875rem;font-weight:500}
.overview-strip dd .muted{font-size:.8125rem;font-weight:400}
.overview-trend{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:17px;padding-top:13px;border-top:1px solid #e8edf1;min-width:0}
.overview-trend>div:first-child{min-width:0}
.overview-trend p{font-size:.8125rem;color:var(--muted);line-height:1.7;margin:0}
.overview-trend strong{font-size:.8125rem;color:var(--ink);font-weight:500}
.overview-trend .mini-trend-button{flex-shrink:0}

/* Compact subject cards. */
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:25px 0 14px}
.section-heading p{font-size:.8125rem;color:var(--muted);margin-top:4px}
.section-heading .pill{font-weight:500}
.subject-progress-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:stretch}
.subject-progress-card{min-width:0;background:white;border:1px solid var(--line);border-radius:12px;padding:20px}
.subject-brief{display:flex;flex-direction:column;min-width:0;box-shadow:none}
.subject-brief-header{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}
.subject-brief-header>div:first-child{min-width:0}
.subject-brief-header h3{font-size:1.0625rem;font-weight:600;line-height:1.45;letter-spacing:0}
.subject-brief-header p,.subject-brief-header .small,.subject-brief-header small{font-size:.75rem;line-height:1.65;color:var(--muted);margin-top:3px}
.subject-brief-header .subject-letter{width:29px;height:29px;background:#f0f4f7;color:#5c7388;border-radius:6px;font-weight:500}
.score-pair{white-space:nowrap;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.4;flex:none}
.score-pair strong{font-size:1.25rem;font-weight:600;letter-spacing:-.02em}
.score-pair small,.score-pair span{font-size:.75rem;font-weight:400;color:var(--muted);margin-left:3px}
.subject-metrics{display:flex;align-items:baseline;flex-wrap:wrap;gap:5px 15px;margin:12px 0 0;padding-bottom:13px;border-bottom:1px solid #e8edf1;color:var(--muted);font-size:.75rem;line-height:1.8}
.subject-metrics>span{min-width:0}
.subject-metrics strong{font-size:.75rem;font-weight:500;color:#4d657b}
.subject-metrics .delta{font-size:.75rem;font-weight:400}
.subject-analysis{margin-top:16px}
.analysis-kicker{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:4px 10px;color:#4d657b;font-size:.75rem;font-weight:600;line-height:1.7}
.analysis-kicker small,.analysis-kicker .muted{font-size:.6875rem;color:var(--muted);font-weight:400}
.subject-analysis h4{font-size:.9375rem;line-height:1.65;font-weight:600;color:var(--ink);margin:6px 0 5px}
.subject-analysis p{font-size:.875rem;color:#536779;line-height:1.75;margin:0;overflow-wrap:anywhere}
.subject-analysis p+p{margin-top:6px}
.subject-strategy{margin:17px 0 18px;padding-top:14px;border-top:1px solid #e8edf1}
.subject-strategy h3,.subject-strategy h4{font-size:.8125rem;line-height:1.7;font-weight:600;color:#4d657b;margin:0}
.strategy-preview{display:grid;gap:10px;list-style:none;padding:0;margin:10px 0 0}
.strategy-preview>li{display:grid;grid-template-columns:72px minmax(0,1fr);gap:10px;font-size:.875rem;line-height:1.7;color:#536779;min-width:0}
.strategy-preview .step-time{font-size:.6875rem;line-height:1.65;color:#687b8c;padding:3px 6px;background:#f3f6f8;border-radius:4px;align-self:start;overflow-wrap:anywhere}
.strategy-preview p{margin:0;font-size:.875rem;line-height:1.7}
.strategy-preview>li>span:last-child{min-width:0;overflow-wrap:anywhere}
.card-footer{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:13px;border-top:1px solid #e8edf1}
.mini-trend-button{display:inline-flex;align-items:center;gap:9px;min-height:48px;max-width:100%;min-width:0;padding:5px 9px;border:1px solid #e1e7ec;border-radius:8px;background:#fafcfd;color:#566d80;font-size:.75rem;font-weight:400;line-height:1.5;text-align:left;cursor:zoom-in}
.mini-trend-button:hover{background:#f1f5f8;border-color:#bdcdd9}
.mini-trend-button strong{font-size:.75rem;font-weight:500;color:#4d657b}
.mini-trend-button small,.mini-trend-button .muted{font-size:.6875rem;color:var(--muted)}
.mini-trend-button .icon{width:15px;height:15px;flex:none}
.mini-trend-button>span:first-child{flex:none;white-space:nowrap}
.mini-expand{display:inline-flex;align-items:center;gap:4px;flex:none;white-space:nowrap;font-size:.6875rem;color:var(--muted)}
.sparkline,svg.sparkline{display:block;width:120px;height:36px;min-height:0;max-width:120px;flex:none;overflow:visible}
.sparkline path,.sparkline polyline{fill:none;stroke:#65868c;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}
.sparkline circle{fill:#65868c;stroke:white;stroke-width:1;vector-effect:non-scaling-stroke}
.sparkline text{font-family:inherit;fill:#708293;font-size:10px}
.subject-detail-button{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:42px;padding:7px 0 7px 7px;background:none;color:#4e6d85;font-size:.75rem;font-weight:500;white-space:nowrap;line-height:1.5}
.subject-detail-button:hover{color:#254a66;text-decoration:underline;text-underline-offset:3px}
.subject-detail-button .icon{width:15px;height:15px}

/* Full charts and metric controls live in the detail dialog. */
dialog.chart-detail-modal{width:min(1000px,calc(100vw - 40px));max-height:calc(100dvh - 40px);border-radius:12px;overflow:auto;overscroll-behavior:contain;box-shadow:0 20px 80px #172c4333}
.chart-detail-modal .modal-head{position:sticky;top:0;z-index:2;background:white;padding:18px 24px}
.chart-detail-modal .modal-head h2{font-size:1rem;font-weight:600}
.chart-detail-modal .modal-body{padding:20px 24px 24px;font-size:.875rem;line-height:1.7}
.chart-detail-modal .modal-close{width:36px;height:36px}
.metric-switch,.detail-metric-tabs{display:inline-flex;align-items:center;flex-wrap:wrap;gap:3px;padding:3px;background:#f0f4f7;border:1px solid #e0e7ec;border-radius:8px;max-width:100%}
.metric-switch button,.detail-metric-tabs button{padding:7px 12px;min-height:38px;border-radius:5px;background:transparent;color:#657a8c;font-size:.8125rem;font-weight:500;line-height:1.5;white-space:normal}
.metric-switch button[aria-pressed="true"],.detail-metric-tabs button[aria-pressed="true"],.detail-metric-tabs button.active{background:white;color:#2f526d;box-shadow:0 1px 4px #233d5412}
.metric-switch button:hover,.detail-metric-tabs button:hover{background:#e6edf3}
.detail-summary{font-size:.875rem;line-height:1.75;color:#536779;margin:16px 0;padding:13px 15px;border:1px solid #e5ebef;border-radius:8px;background:#f7f9fb;overflow-wrap:anywhere}
.detail-summary p{margin:0}
.detail-summary p+p{margin-top:5px}
.detail-summary strong{font-weight:600;color:#3c556b}
.detail-summary h3{font-size:.875rem;font-weight:600;line-height:1.7;margin:0 0 5px}
.detail-chart-section{margin-top:20px}
.detail-chart-section:first-child{margin-top:0}
.progress-chart-wrap{width:100%;min-width:0;overflow-x:auto}
.progress-chart{display:block;width:100%;height:auto;min-height:0}
.chart-detail-modal .progress-chart-wrap{max-width:820px;margin:15px auto 8px}
.chart-detail-modal .progress-chart{min-width:320px}
.chart .chart-grid{stroke:#e1e7ed;stroke-dasharray:4 5}
.progress-line{stroke:#557f83;stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.progress-dot{fill:white;stroke:#557f83;stroke-width:2.3}
.rank-chart .progress-line{stroke:#667b9d}
.rank-chart .progress-dot{stroke:#667b9d}
.chart .chart-value{fill:#4d7378;font-weight:600}
.chart.rank-chart .chart-value{fill:#5d7294}
.chart .chart-missing{fill:#7b8996;font-size:15px}
.progress-chart text{fill:#65798b;font-size:12px}
.subject-chart-label{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-top:12px;font-size:.75rem;color:var(--muted)}
.subject-chart-label strong{font-weight:500;color:#4d657b}
.subject-chart-label span{text-align:right}
.progress-deltas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px;padding:14px 16px;margin:16px 0;background:#f6f8fa;border:1px solid #e6ecf0;border-radius:8px}
.progress-deltas dt{font-size:.75rem;color:var(--muted);font-weight:400;margin-bottom:3px}
.progress-deltas dd{margin:0;font-size:.8125rem;line-height:1.6;font-variant-numeric:tabular-nums}
.progress-comparison,.progress-caution,.cohort-description,.subject-cohort{font-size:.75rem;line-height:1.8;color:var(--muted);margin-top:8px;overflow-wrap:anywhere}
.progress-trend{font-size:.8125rem;font-weight:500;line-height:1.75;color:#4d657b;margin:12px 0 5px}
.cohort-description{padding:11px 13px;background:#f5f8fa;border-radius:7px;margin-top:14px}

/* Method notes, exact records, and evidence remain available without dominating. */
.analysis-reference{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;margin-top:21px;padding:0 2px;border-top:1px solid var(--line)}
.analysis-reference>.progress-method,.analysis-reference>.research-sources{margin:0;padding:12px 0;border:0;background:none}
.analysis-reference>details[open]{grid-column:1/-1;padding-bottom:17px}
.teacher-note.panel{margin-top:20px;border-radius:12px}
.teacher-note .panel-header{padding:16px 20px 10px}
.teacher-note .panel-header h2{font-size:.875rem;font-weight:600}
.teacher-note .panel-header .link-button{font-size:.75rem;font-weight:500}
.teacher-note .panel-body{padding:0 20px 18px}
.teacher-note .panel-body p{font-size:.875rem;line-height:1.75;color:#536779;white-space:pre-wrap;overflow-wrap:anywhere}
.progress-method,.progress-records,.research-sources,.plan-detail{margin-top:17px;padding-top:12px;border-top:1px solid var(--line)}
.progress-method summary,.progress-records summary,.research-sources summary,.plan-detail>summary{cursor:pointer;color:#526d83;font-size:.8125rem;font-weight:500;line-height:1.7;padding:4px 0}
.progress-method summary:focus-visible,.progress-records summary:focus-visible,.research-sources summary:focus-visible,.plan-detail>summary:focus-visible{outline:3px solid #6b999b;outline-offset:3px;border-radius:2px}
.analysis-module>.progress-method,.analysis-module>.research-sources{margin-top:16px;padding:12px 16px;border:1px solid var(--line);border-radius:10px;background:#f8fafb}
.progress-method dl{margin:11px 0}
.progress-method dl>div{display:grid;grid-template-columns:92px minmax(0,1fr);gap:12px;margin:9px 0;font-size:.8125rem;line-height:1.8}
.progress-method dt{font-weight:500;color:#52697e}
.progress-method dd{margin:0;color:var(--muted);overflow-wrap:anywhere}
.progress-method ul{padding-left:19px;margin:10px 0;color:var(--muted);font-size:.8125rem;line-height:1.8}
.progress-method li+li{margin-top:5px}
.progress-records .table-scroll{margin-top:11px;max-width:100%}
.progress-records table{font-size:.75rem}
.progress-records th,.progress-records td{padding:10px 12px}
.progress-records th[scope="row"]{background:white;color:var(--ink);font-weight:500}
.record-date{display:block;font-size:.6875rem;color:var(--muted);margin-top:3px}
.research-intro{font-size:.8125rem;line-height:1.8;color:var(--muted);margin:11px 0 14px}
.research-sources ol{margin:0;padding-left:22px}
.research-sources li{padding:11px 0 13px 3px;border-bottom:1px solid #e8edf1;scroll-margin-top:80px}
.research-sources li:last-child{border-bottom:0}
.research-sources h3{font-size:.875rem;font-weight:500;line-height:1.7;overflow-wrap:anywhere}
.research-sources p{font-size:.8125rem;line-height:1.8;color:var(--muted);margin-top:5px;overflow-wrap:anywhere}
.research-sources p strong{color:#52697e;font-weight:500}

/* Expanded implementation steps are shared with the teacher draft flow. */
.plan-detail[open]>summary{margin-bottom:14px}
.progress-plan .panel-header{align-items:flex-start;flex-wrap:wrap}
.plan-reason{font-size:.875rem;color:#435d72;line-height:1.8;margin-bottom:8px}
.plan-steps{list-style:none;padding:0;margin:17px 0 0;display:grid;gap:12px}
.plan-steps>li{min-width:0;padding:16px 17px;border:1px solid #e1e8ed;border-radius:9px;background:#fafcfd}
.plan-step-heading{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.step-number{display:grid;place-items:center;flex:none;width:24px;height:24px;border-radius:5px;background:#eaf0f4;color:#527087;font-size:.75rem;font-weight:500}
.plan-step-heading h3{font-size:.875rem;line-height:1.7;font-weight:600}
.step-when{font-size:.6875rem;color:var(--muted);margin-left:auto}
.plan-step-body{margin:12px 0 0;display:grid;gap:9px}
.plan-step-body>div{display:grid;grid-template-columns:72px minmax(0,1fr);gap:10px;font-size:.875rem;line-height:1.75}
.plan-step-body dt{font-size:.75rem;font-weight:500;color:#59748b}
.plan-step-body dd{margin:0;color:#536779;white-space:pre-wrap;overflow-wrap:anywhere}
.step-evidence{display:flex;align-items:baseline;gap:6px 11px;flex-wrap:wrap;margin-top:12px;padding-top:10px;border-top:1px solid #e3eaf0;font-size:.75rem}
.step-evidence>span{color:var(--muted)}
.evidence-ref{padding:2px 0;background:none;color:#4b717f;font-size:.75rem;font-weight:400;line-height:1.6;text-align:left;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
.plan-draft-action{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:17px 0 5px}
.plan-draft-action p{font-size:.75rem;color:var(--muted)}

@media(max-width:1100px){
 .subject-progress-grid{grid-template-columns:minmax(0,1fr);gap:16px}
 .overview-strip>dl,.overview-strip>div{padding-left:13px;padding-right:13px}
 .overview-strip dd{font-size:1.1rem}
 .overview-trend{align-items:flex-start}
}
@media(max-width:720px){
 .analysis-module{margin-top:20px}
 .compact-overview{padding:16px}
 .overview-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 0}
 .overview-strip>dl,.overview-strip>div{padding:0 13px}
 .overview-strip>dl:nth-child(odd),.overview-strip>div:nth-child(odd){padding-left:0;border-left:0}
 .overview-strip>dl:nth-child(even),.overview-strip>div:nth-child(even){padding-right:0}
 .overview-strip dt{font-size:.6875rem}
 .overview-strip dd{font-size:1.125rem}
 .overview-strip dd small{font-size:.6875rem}
 .overview-trend{flex-wrap:wrap;gap:11px;margin-top:15px;padding-top:12px}
 .overview-trend>.mini-trend-button{max-width:100%}
 .section-heading{align-items:flex-start;margin:22px 0 12px}
 .section-heading p{font-size:.75rem}
 .analysis-reference{grid-template-columns:minmax(0,1fr);margin-top:18px}
 .analysis-reference>.progress-method,.analysis-reference>.research-sources{padding:9px 0}
 .teacher-note .panel-header{padding:15px 17px 9px;align-items:flex-start;gap:10px}
 .teacher-note .panel-body{padding:0 17px 16px}
 .subject-progress-card{padding:17px}
 .subject-brief-header{gap:12px}
 .subject-brief-header h3{font-size:1rem}
 .subject-metrics{gap:4px 12px}
 .analysis-kicker{font-size:.75rem}
 .subject-analysis h4{font-size:.9375rem}
 .subject-analysis p,.strategy-preview>li{font-size:.875rem}
 .strategy-preview>li{grid-template-columns:64px minmax(0,1fr);gap:8px}
 .card-footer{gap:8px}
 .mini-trend-button{gap:7px;padding-left:8px;padding-right:8px}
 .subject-detail-button{padding-left:0}
 dialog.chart-detail-modal{width:calc(100vw - 20px);max-height:calc(100dvh - 24px);border-radius:10px}
 .chart-detail-modal .modal-head{padding:13px 16px}
 .chart-detail-modal .modal-body{padding:16px}
 .detail-metric-tabs,.metric-switch{width:100%}
 .detail-metric-tabs button,.metric-switch button{flex:1;padding:7px 9px;font-size:.75rem}
 .detail-summary{padding:11px 12px;font-size:.8125rem}
 .chart-detail-modal .progress-chart text{font-size:18px}
 .chart-detail-modal .progress-chart .chart-value{font-size:17px}
 .progress-method dl>div{grid-template-columns:1fr;gap:2px}
 .progress-deltas{gap:12px;padding:12px}
 .plan-steps>li{padding:14px}
 .plan-step-body>div{grid-template-columns:1fr;gap:3px}
 .step-when{width:100%;margin-left:33px}
 .plan-draft-action{gap:8px}
 .plan-draft-action .btn{width:100%;white-space:normal}
 .research-sources ol{padding-left:17px}
}
@media(max-width:400px){
 .card-footer .mini-trend-button{width:100%;justify-content:space-between}
 .card-footer .subject-detail-button{margin-left:auto;min-height:36px}
 .overview-trend>.mini-trend-button{width:100%;justify-content:space-between}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Interactive exam charts; the dashboard keeps its compact SVG previews. */
.market-panel{--market-bg:#fff;--market-ink:#273b4e;--market-muted:#65788b;--market-border:#e2e8ef;--market-hover:#eef3f9;--market-accent:#2563eb;background:var(--market-bg);color:var(--market-ink);border:1px solid var(--market-border);border-radius:8px;overflow:hidden;min-width:0}
.market-panel[data-appearance=dark]{--market-bg:#17212f;--market-ink:#e3ebf7;--market-muted:#a6b3c7;--market-border:#36465a;--market-hover:#243248;--market-accent:#90aed8}
.market-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;border-bottom:1px solid var(--market-border);padding:8px 10px}
.market-range,.market-tools,.market-stepper{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.market-panel button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;min-width:34px;padding:5px 9px;border-radius:4px;background:transparent;color:var(--market-ink);font-size:.75rem;line-height:1.5}
.market-panel button:hover{background:var(--market-hover)}
.market-panel button[aria-pressed=true]{background:var(--market-hover);color:var(--market-accent);box-shadow:inset 0 -2px var(--market-accent)}
.market-panel button:disabled{cursor:default}
.market-readout{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"exam value" "date context";gap:2px 14px;min-height:79px;padding:13px 16px;align-items:baseline;font-variant-numeric:tabular-nums}
.market-exam{grid-area:exam;font-size:.8125rem;font-weight:600;overflow-wrap:anywhere}
.market-date{grid-area:date;font-size:.75rem;color:var(--market-muted)}
.market-value{grid-area:value;text-align:right;color:var(--market-accent);font-size:1.1875rem;font-weight:600}
.market-context{grid-area:context;text-align:right;font-size:.75rem;color:var(--market-muted)}
.market-canvas{width:100%;height:350px;position:relative;min-width:0}
.market-canvas:focus-visible{outline:2px solid var(--market-accent);outline-offset:-2px}
.market-canvas table{margin:0;border-collapse:collapse}
.market-canvas td{padding:0;border:0;background:transparent}
.market-canvas tr:hover td{background:transparent}
.market-chart-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;border-top:1px solid var(--market-border);padding:7px 10px}
.market-chart-footer>span{font-size:.6875rem;color:var(--market-muted)}
.market-status{padding:5px 16px 9px;font-size:.6875rem;line-height:1.7;color:var(--market-muted)}
.market-credit{display:flex;justify-content:space-between;gap:10px;padding:0 16px 10px;font-size:.625rem}
.market-credit a{color:var(--market-muted);text-underline-offset:3px}
.market-empty{display:grid;place-items:center;height:100%;text-align:center;padding:30px;color:var(--market-muted);font-size:.875rem}
.library-attribution{text-align:center;font-size:.6875rem;padding:8px 16px 16px}
.library-attribution a{color:var(--muted)}

/* Growth comes first; detailed results are available on demand. */
.growth-section{margin:0 0 24px;padding:26px;background:#f0f5f3;border:1px solid #d6e4de;border-radius:12px}
.growth-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:22px}
.growth-eyebrow,.group-eyebrow{font-size:.6875rem;letter-spacing:.12em;color:#57796a;font-weight:600;display:block;margin-bottom:8px}
.growth-heading h2{font-size:1.4rem;line-height:1.45;color:#264b3c}
.growth-heading p{font-size:.8125rem;line-height:1.8;color:#62776e;margin-top:8px;max-width:660px}
.growth-window{flex:none;font-size:.75rem;color:#57796a;border:1px solid #ceddd5;border-radius:20px;padding:5px 11px;white-space:nowrap}
.growth-record-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.growth-record{background:#fff;border:1px solid #dce7e1;border-radius:8px;padding:20px;min-width:0;display:flex;flex-direction:column}
.growth-record-meta{display:flex;gap:7px;align-items:center;flex-wrap:wrap;color:#687e73;font-size:.6875rem;margin-bottom:14px}
.growth-record-meta time{margin-left:auto;font-variant-numeric:tabular-nums}
.growth-mark{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#e8f2ec;color:#417559;font-size:.75rem}
.growth-record h3{font-size:1rem;line-height:1.7;color:#2d4b3f}
.growth-record>p{font-size:.875rem;line-height:1.85;margin-top:10px;color:#51695c;white-space:pre-wrap;overflow-wrap:anywhere}
.growth-next{margin-top:16px;background:#f4f7f5;padding:10px 12px;font-size:.8125rem;line-height:1.8;white-space:pre-wrap;color:#54695d;overflow-wrap:anywhere;border-radius:5px}
.growth-next>span{display:block;color:#315b45;font-size:.6875rem;font-weight:600;margin-bottom:3px}
.growth-record footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:18px;color:#7b8e84;font-size:.6875rem}
.growth-record footer .link-button{font-size:.75rem}
.growth-empty{display:flex;align-items:center;gap:16px;padding:22px;border:1px dashed #c9d9ce;border-radius:8px;background:#ffffff80}
.growth-empty-icon{font-size:2rem;color:#8ca497;line-height:1}
.growth-empty strong{font-size:.875rem;font-weight:500;color:#45644f}
.growth-empty p{font-size:.8125rem;color:#738778;line-height:1.8;margin-top:5px}
.growth-history{margin-top:16px}
.growth-history>summary{color:#577361;cursor:pointer;font-size:.8125rem;padding:6px 0}
.growth-history>summary span{font-size:.6875rem;margin-left:8px;color:#7d9085}
.growth-history[open]>.growth-record-grid{margin-top:12px}
.exam-highlights{margin-top:24px;padding-top:20px;border-top:1px solid #d9e5dd}
.exam-highlights>header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:13px}
.exam-highlights h3{font-size:.875rem;color:#45644f}
.exam-highlights header>span{font-size:.6875rem;color:#738778}
.exam-highlight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:12px}
.exam-highlight-grid>article{display:flex;align-items:flex-start;gap:10px;padding:13px 15px;background:#ffffff8c;border-radius:6px;min-width:0}
.highlight-dot{flex:none;width:6px;height:6px;border-radius:50%;background:#82a090;margin-top:9px}
.exam-highlight-grid h4{margin:0;font-size:.8125rem;font-weight:600;color:#45644f}
.exam-highlight-grid p{font-size:.75rem;line-height:1.85;color:#677f70;margin-top:6px;overflow-wrap:anywhere}
.growth-exam-note{font-size:.6875rem;color:#6f8276;line-height:1.85;margin-top:12px}
.teacher-growth{padding:22px;margin-top:4px;background:#f6f9f7}
.teacher-growth .growth-heading h2{font-size:1.0625rem}
.growth-form-student{font-weight:600}.growth-form-student span{font-weight:400;color:var(--muted);font-size:.8125rem;margin-left:8px}
.student-results{margin-bottom:24px;border:1px solid #d8e2e9;border-radius:10px;background:#fff;overflow:hidden}
.student-results>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;cursor:pointer;color:#36566d;background:#fff}
.student-results>summary::-webkit-details-marker{display:none}
.student-results>summary strong{display:block;font-size:1rem;font-weight:600}
.student-results>summary small{display:block;color:var(--muted);font-size:.75rem;margin-top:5px}
.student-results>summary:hover{background:#f5f8fa}
.student-results>summary:focus-visible{outline:3px solid #1da899;outline-offset:-3px}
.results-arrow{display:grid;place-items:center;border:1px solid #d5e0e8;border-radius:50%;width:30px;height:30px;flex:none}
.student-results[open] .results-arrow{transform:rotate(180deg)}
.student-results-content{padding:22px;background:var(--bg);border-top:1px solid #dce5eb}
.results-exam-picker{display:flex;justify-content:flex-end;margin:0 0 22px}.results-exam-picker .exam-picker{margin:0;min-width:225px}

/* Teacher workflow: groups, then a small set of comparable student cards. */
.group-overview{background:#eaf0f5;border:1px solid #d6e1ea;border-radius:12px;padding:26px;display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:23px}
.group-overview .group-eyebrow{color:#617b91}
.group-overview h2{font-size:1.25rem;color:#314f68;line-height:1.6}
.group-overview p{font-size:.8125rem;color:#657d91;line-height:1.8;margin-top:8px;max-width:500px}
.group-overview dl{display:flex;flex:none;gap:26px;margin:0}.group-overview dt{font-size:.75rem;color:#718497;white-space:nowrap}.group-overview dd{font-size:1.6rem;margin:6px 0 0;color:#3c5a72;font-variant-numeric:tabular-nums}
.group-workspace{overflow:hidden}
.teaching-level{border-top:1px solid #e2e9ef}.teaching-level:first-child{border-top:0}.teaching-level>header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 22px 0}.teaching-level>header>div{display:flex;align-items:center;gap:9px}.teaching-level h3{font-size:.9375rem;color:#436179}.teaching-level>header>span{font-size:.6875rem;color:#8596a4}.level-indicator{width:5px;height:16px;background:#718fa7;border-radius:3px}.teaching-level .learning-groups{padding-top:14px}.batch-conflict{padding:15px;border:1px solid #e1c694;border-radius:7px;background:#fff8e9;font-size:.8125rem;color:#896735}.batch-conflict p{line-height:1.8;margin:7px 0 10px}
.group-toolbar{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.group-toolbar .row{gap:10px}.group-filters{background:#fafcfd;justify-content:flex-start}.group-filters .search input{padding-left:12px}.group-filters>.row{margin-left:auto}
.group-stale{padding:12px 20px;font-size:.8125rem;line-height:1.8;background:#fff6e7;color:#8b662d;border-bottom:1px solid #ede2cd}
.learning-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:22px}
.learning-group{border:1px solid #dce4ec;border-radius:9px;padding:20px;display:flex;flex-direction:column;min-width:0;border-top:3px solid #819caf;background:#fff}
.learning-group>header{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:.6875rem;color:#7b8e9d;margin-bottom:10px}
.learning-group h3{font-size:1rem;font-weight:600;line-height:1.65;color:#37536b;overflow-wrap:anywhere}
.group-description{font-size:.8125rem;color:#6c8191;line-height:1.8;margin-top:7px;min-height:46px}
.group-member-chips{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0}.group-member-chips>span{font-size:.75rem;padding:4px 8px;border-radius:4px;background:#f1f5f8;color:#567185}
.learning-group footer{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid #e9eef2;font-size:.6875rem;color:#8392a0}
.group-method{padding:0 2px;margin-top:20px;color:var(--muted);font-size:.8125rem;line-height:1.85}.group-method>summary{cursor:pointer;color:#567086}.group-method p{margin-top:10px}.group-method ul{padding-left:20px}
.group-detail{padding:22px}.group-detail-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-top:20px}.group-detail-heading h2{font-size:1.1875rem}.group-detail-heading p{font-size:.8125rem;color:var(--muted);margin-top:8px;line-height:1.8}.group-detail-heading .btn{white-space:normal;max-width:240px}
.group-scope{font-size:.6875rem;color:#7c8fa0;margin:12px 0 18px}
.group-student-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.group-student{border:1px solid #e0e7ed;background:#fdfefe;border-radius:8px;padding:17px;min-width:0}.group-student>header{display:flex;justify-content:space-between;align-items:center;gap:10px}.group-student h4{margin:0;font-size:.9375rem;font-weight:600}.group-student header div>span{font-size:.6875rem;color:#8293a0}.group-student-score{display:flex;gap:15px;flex-wrap:wrap;border-top:1px solid #e8eef2;margin-top:14px;padding-top:13px;font-size:.75rem;color:#778b9c}.group-student-score strong{color:#3b566c;font-size:.9375rem;font-weight:500;margin-left:5px}
.group-student-reason{margin-top:11px;font-size:.75rem;line-height:1.85;color:#6f8192;overflow-wrap:anywhere}.group-subjects{display:flex;flex-wrap:wrap;gap:7px 13px;margin-top:12px;font-size:.6875rem;color:#7a8b99}.group-subjects strong{font-weight:500;color:#536c80}.group-student footer{margin-top:16px;padding-top:12px;border-top:1px solid #ebf0f3}.group-student footer .link-button{font-size:.75rem}
.group-unassigned{padding:22px;background:#fffaf0;border-bottom:1px solid #e8ddc5}.group-unassigned>h3{font-size:.9375rem;color:#8d6939}.group-unassigned>p{font-size:.8125rem;color:#8f7c61;line-height:1.8;margin:8px 0 15px}
.group-name-editor{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.group-name-editor h3{grid-column:1/-1}.group-name-editor label{font-size:.6875rem;color:#7a8c9b}.group-name-editor input{font-size:.8125rem;color:var(--ink)}
.group-member-editor{display:grid;gap:0}.group-member-editor h3{margin-bottom:9px}.group-move-row{display:grid;grid-template-columns:minmax(100px,1fr) minmax(160px,1.5fr);align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid #e9eef3}.group-move-row strong{font-size:.8125rem;font-weight:500}.group-move-row small{display:block;font-size:.6875rem;color:#8292a0;font-weight:400}.group-move-row select{font-size:.8125rem}
.group-review-intro{padding:14px 16px;background:#f0f5f8;border-radius:7px}.group-review-intro p{font-size:.8125rem;line-height:1.8;color:var(--muted);margin-top:7px}
.group-review-members{margin:0;border:1px solid #dbe5ec;border-radius:7px;padding:14px 16px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.group-review-members legend{font-size:.8125rem;padding:0 7px}.group-review-members>.row{grid-column:1/-1;margin-bottom:5px}.group-review-members .link-button{font-size:.75rem}.group-review-members label{display:flex;align-items:center;gap:9px;padding:7px 0;font-size:.8125rem;cursor:pointer;font-weight:500}.group-review-members input{width:18px;height:18px;accent-color:var(--teal)}.group-review-members small{display:block;font-size:.6875rem;color:var(--muted);font-weight:400}
@media(min-width:1300px){.learning-groups{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1000px){.group-overview{align-items:flex-start;flex-direction:column;gap:18px}.group-overview dl{width:100%;justify-content:space-between;max-width:460px}.group-detail-heading{flex-direction:column}.group-detail-heading .btn{max-width:none}}
@media(max-width:720px){.growth-section{padding:18px}.growth-heading{gap:12px;flex-wrap:wrap;margin-bottom:17px}.growth-heading h2{font-size:1.25rem}.growth-heading>.btn{width:100%}.growth-record{padding:17px}.growth-record-grid{grid-template-columns:1fr}.growth-empty{padding:17px}.exam-highlight-grid{grid-template-columns:1fr}.student-results>summary{padding:18px}.student-results-content{padding:12px}.results-exam-picker{display:block}.results-exam-picker .exam-picker{min-width:0}.group-overview{padding:21px}.group-overview h2{font-size:1.125rem}.group-toolbar{padding:14px}.group-toolbar>.row{width:100%}.group-filters .search{max-width:none;min-width:0}.group-filters>.row{justify-content:flex-start}.learning-groups{grid-template-columns:1fr;padding:14px}.learning-group{padding:18px}.group-detail{padding:16px}.group-student-grid{grid-template-columns:1fr}.group-student{padding:16px}.group-name-editor{grid-template-columns:1fr}.group-move-row{gap:8px}.group-unassigned{padding:16px}.group-review-members{grid-template-columns:1fr}.group-member-chips{margin:13px 0}}
@media(max-width:720px){.market-canvas{height:300px}.market-readout{padding:12px;gap:3px 8px}.market-exam{font-size:.75rem}.market-value{font-size:1.0625rem}.market-context{font-size:.6875rem}.market-status{padding-left:12px;padding-right:12px}.market-toolbar{padding:6px}.market-panel button{min-height:36px}.market-credit{padding-left:12px;padding-right:12px}}
@media(max-width:420px){.market-readout{grid-template-columns:1fr;grid-template-areas:"exam" "date" "value" "context"}.market-value,.market-context{text-align:left}.market-canvas{height:280px}.market-toolbar{gap:4px}.market-panel button{padding-left:7px;padding-right:7px}}

/* Warm platform theme: shared visual tokens and responsive component treatments. */
:root{--navy:#294c3c;--ink:#283c31;--muted:#657066;--teal:#376a52;--mint:#edf2e9;--line:#e3e7df;--bg:#f7f8f3;--gold:#866333;--amber:#f6f0e4;--red:#a44745;--radius:16px;--surface:#fffffc;--accent-soft:#e8efe4;--shadow:0 4px 20px #314a3605;font-family:"Segoe UI","PingFang SC","Microsoft YaHei UI","Microsoft YaHei",sans-serif;line-height:1.65;color:var(--ink);background:var(--bg)}
body{background:var(--bg);color:var(--ink)}
::selection{background:#dce9d8;color:#203e2b}
h1,h2,h3,h4{letter-spacing:-.02em}
h1{font-size:1.75rem;font-weight:650;line-height:1.45}h2{font-weight:600}h3{font-weight:600}
button,input,select,textarea{font-family:inherit}button{transition:background .16s,border-color .16s,box-shadow .16s}
button:disabled{cursor:not-allowed}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #819f6e;outline-offset:3px}
.skip-link{position:fixed;top:10px;left:12px;z-index:100;padding:10px 18px;border-radius:9px;background:var(--teal);color:white;transform:translateY(-150%)}
.skip-link:focus{transform:translateY(0)}
.btn{min-height:42px;padding:9px 16px;border-radius:9px;border-color:#dce2d7;background:var(--surface);font-size:.8125rem;font-weight:600;box-shadow:0 1px 2px #33462b04;gap:7px}
.btn:hover{background:#f1f4ec;border-color:#b8c8b3}.btn.primary{background:var(--teal);border-color:var(--teal);color:#fff}.btn.primary:hover{background:#2d5944;border-color:#2d5944}.btn.dark{background:#294c3c;border-color:#294c3c}.btn.small{min-height:36px;padding:7px 12px}.btn.ghost{box-shadow:none}.btn.danger{color:var(--red)}.btn.danger:hover{background:#fbefeb;border-color:#dfc4bc}
.link-button{font-size:.8125rem;display:inline-flex;align-items:center;gap:5px;min-height:32px}.link-button .icon{width:15px;height:15px}.link-button:hover{text-decoration:underline;text-underline-offset:4px}
.icon{stroke-width:1.7}.pill{border-radius:6px;padding:3px 8px;font-weight:500;font-size:.75rem;background:#edf3e8;color:#3b6748}.pill.amber{background:#f7f0e4;color:#866333}.pill.gray{background:#f0f2ec;color:#687367}
.field{gap:8px;font-size:.8125rem;font-weight:500}.field input,.field select,.field textarea,.input,select{border-color:#dce1d6;background:#fffffc;border-radius:9px;padding:11px 13px;color:var(--ink);font-size:.875rem;min-height:44px;box-shadow:0 1px 2px #314a3603}
.field input:hover,.field textarea:hover,select:hover{border-color:#a7b89f}.field input::placeholder,.field textarea::placeholder,.input::placeholder{color:#657066}.field textarea{line-height:1.85}.field .hint{font-size:.75rem}.form-grid{gap:21px}.stack{gap:20px}
.notice{background:#f7f2e7;color:#79623a;border-color:#bd9c66;border-radius:7px}.error{background:#fbefeb;border-color:#e6c8c0;color:#98433e}.empty{color:var(--muted)}
.brand{gap:10px}.brand img{width:40px;height:40px}.brand strong{color:var(--ink);font-size:1.5rem;letter-spacing:.015em;line-height:1.2;font-weight:700}.brand span{color:var(--muted);letter-spacing:.07em;font-size:.75rem;margin-top:6px}.brand strong .brand-period{display:inline;font-size:1.6rem;line-height:1;margin:0 0 0 2px;color:var(--teal);letter-spacing:0}

/* Sign in: a quiet editorial welcome, with one clear action. */
.login-shell{min-height:100dvh;grid-template-columns:minmax(400px,1.1fr) minmax(420px,1fr);background:#fcfdf8}
.login-aside{background:#eaf0e3;color:var(--ink);padding:40px clamp(36px,5.2vw,82px) 30px;min-height:760px;position:relative;overflow:hidden}
.login-aside .brand img{background:transparent}.login-copy{max-width:520px;margin:44px 0 30px;position:relative;z-index:1}.login-copy .eyebrow{color:#536e4e;display:flex;gap:9px;align-items:center;font-size:.75rem;letter-spacing:.14em;margin-bottom:18px}.login-copy .eyebrow i{width:6px;height:6px;border-radius:50%;background:#6d8a5c}
.login-copy h1{font-size:clamp(2.2rem,3.1vw,3.3rem);letter-spacing:-.035em;line-height:1.45;font-weight:650;color:#2c4532}.login-copy h1>span{color:#657066}.login-copy>p{color:#5e715a;font-size:.875rem;line-height:1.95;margin-top:20px;max-width:400px}
.login-journey{display:flex;justify-content:space-between;position:relative;margin:30px 0 0;max-width:390px;padding-right:4px;font-size:.75rem;color:#53674d}.login-journey span{position:relative;display:flex;align-items:center;gap:7px;background:#eaf0e3;padding-right:8px}.login-journey b{display:grid;place-items:center;width:23px;height:23px;border:1px solid #b7c8aa;background:#eaf0e3;border-radius:50%;font-size:.75rem;font-weight:500}.journey-line{height:1px;background:#c8d5bc;position:absolute;left:0;right:4px;top:11px}
.login-paper{margin:32px 0 0 14px;padding:22px 25px 17px;background:#fcfdf6;border:1px solid #d8e2ce;border-radius:13px;box-shadow:-12px 12px 0 #dce6d225,0 7px 30px #3f5a3110;max-width:398px;transform:rotate(-2deg);position:relative}.login-paper:before{content:"";position:absolute;top:-9px;left:calc(50% - 28px);height:19px;width:56px;background:#cbd8b58c;transform:rotate(3deg)}.paper-top{display:flex;align-items:center;gap:9px;font-size:.75rem;color:#657066}.paper-top .paper-icon{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:#eaf0e1;color:#657066}.paper-top .icon{width:17px;height:17px}.paper-top>i{margin-left:auto;width:7px;height:7px;border-radius:50%;background:#b9c89a}.login-paper>p{font-size:1.25rem;line-height:1.8;color:#365338;letter-spacing:.03em;margin:16px 0 0}.paper-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;color:#657066;margin-top:-8px}.paper-bottom>span{font-size:.75rem;color:#657066;padding-bottom:5px}.paper-bottom svg{width:92px;height:70px;flex:none}.login-signature{font-size:.75rem;color:#657066;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.login-signature>span{color:#657066;font-size:.75rem}
.login-main{padding:64px 48px 70px;background:#fdfefa;position:relative;min-width:0}.login-card{max-width:360px}.login-welcome-icon{display:grid;place-items:center;width:42px;height:42px;border:1px solid #dce5d6;border-radius:13px;background:#f1f5ec;color:#657066;margin-bottom:27px}.login-welcome-icon .icon{width:21px;height:21px}.login-card>.eyebrow{font-size:.75rem;color:#657066;letter-spacing:.1em;margin-bottom:9px}.login-card h2{font-size:1.7rem;letter-spacing:-.035em;line-height:1.45;margin-bottom:11px}.login-card>p.muted{font-size:.8125rem;line-height:1.85;margin-bottom:29px}.login-card .btn{min-height:46px}.login-card .btn.primary{justify-content:space-between;padding:11px 16px;margin-top:2px}.login-card .field input{min-height:47px;background:#fffefc}.login-card .stack{gap:18px}
.demo-entry{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;padding:22px 0 0;margin-top:27px}.demo-entry-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.demo-entry-heading strong{font-size:.75rem;font-weight:500;color:#5e6e59}.demo-entry-heading>span{font-size:.75rem;color:#657066}.demo-entry .row{gap:10px;margin-top:13px}.demo-entry .btn{font-size:.75rem;min-height:42px;font-weight:500;background:#f7f9f2;color:#4d6b44;border-color:#e1e7da}.demo-entry .btn:hover{background:#eef3e7}.demo-entry .icon{width:16px;height:16px}.login-card>.login-privacy{display:flex;align-items:center;justify-content:center;gap:6px;font-size:.75rem;color:#657066;margin-top:24px;margin-bottom:0}.login-privacy .icon{width:13px;height:13px}.login-card>.login-assistance{font-size:.75rem;text-align:center;color:#657066;margin:10px 0 0}.login-copyright{position:absolute;bottom:26px;left:0;right:0;text-align:center;font-size:.75rem;color:#657066;letter-spacing:.08em}

/* App frame: warm white navigation and restrained green emphasis. */
.shell{grid-template-columns:224px minmax(0,1fr)}.sidebar{background:#fdfefa;color:var(--ink);padding:30px 18px 20px;border-right:1px solid #e3e8dc;z-index:5}.sidebar .brand{padding:0 12px;margin-bottom:47px;color:var(--ink);gap:10px}.sidebar .brand img{width:37px;height:37px}.sidebar .brand strong{font-size:1.4rem}.sidebar .brand span{font-size:.75rem;color:#657066;letter-spacing:.035em}.nav-caption{padding:0 14px;font-size:.75rem;letter-spacing:.09em;color:#657066;margin-bottom:12px}.nav-item{gap:10px;border:0;min-height:45px;border-radius:9px;padding:12px 13px;color:#657066;font-size:.8125rem;margin:6px 0}.nav-item>.icon{width:18px;height:18px}.nav-item>.icon:last-child{margin-left:auto;width:13px;height:13px;opacity:0}.nav-item.active{background:#eaf1e4;border:0;padding:12px 13px;color:#365b34;font-weight:600}.nav-item.active>.icon:last-child{opacity:1}.nav-item:hover{background:#f0f4e9;color:#365b34}.sidebar-note{margin:auto 12px 32px;padding-top:54px}.note-sprout{width:31px;height:31px;display:grid;place-items:center;color:#657066;background:#f0f4e9;border-radius:9px;margin-bottom:12px}.note-sprout .icon{width:17px;height:17px}.sidebar-note p{font-size:.9375rem;font-weight:500;line-height:1.75;letter-spacing:.04em;color:#52694a}.sidebar-note small{display:block;color:#657066;font-size:.75rem;line-height:1.8;margin-top:9px}.sidebar-bottom{border-top:1px solid #e7ebdf;padding:20px 7px 0;margin-top:0}.account{gap:10px;margin-bottom:12px}.avatar{background:#edf1e6;color:#557048;border-radius:11px;font-size:.75rem;font-weight:600}.sidebar .avatar{background:#e9efdf;color:#587044;width:35px;height:35px}.account strong{color:#394c32;font-size:.75rem;font-weight:600}.account small{color:#657066;font-size:.75rem;margin-top:2px;max-width:140px;overflow-wrap:anywhere}.account-actions{gap:18px}.account-actions button{color:#657066;font-size:.75rem;min-height:32px;padding:5px 0}.account-actions button:hover{color:var(--teal)}
.topbar{height:67px;background:#fdfefa;border-color:#e9ece3;padding:0 38px}.topbar-title{display:flex;align-items:center;gap:13px;font-size:.75rem;color:#657066}.topbar-title strong{margin:0;color:#4d5f43;font-size:.75rem;font-weight:500}.breadcrumb-divider{color:#657066}.topbar-meta{font-size:.75rem;gap:20px;color:#657066}.privacy-label{display:flex;gap:6px;align-items:center}.privacy-label .icon{width:13px;height:13px}.environment-badge{display:flex;align-items:center;gap:6px;font-size:.75rem;background:#f1f5eb;border:1px solid #e3eada;color:#657066;padding:3px 8px;border-radius:5px}.environment-badge i{height:5px;width:5px;background:#7a995f;border-radius:50%}.demo-banner{background:transparent;border:0;padding:16px 38px 0;color:#657066;font-size:.75rem;display:flex;align-items:center;gap:8px}.demo-banner>span{border:1px solid #dfe5d5;background:#f3f6ee;padding:0 6px;border-radius:4px;font-size:.75rem;flex:none;color:#657066}
.main{max-width:1440px;padding:30px 38px 44px}.page-heading{margin-bottom:26px;align-items:center;gap:24px}.page-heading h1{font-size:1.625rem;line-height:1.5;color:#2f432e;font-weight:650}.page-heading p{font-size:.8125rem;color:#657066;margin-top:8px;line-height:1.85}.workspace .eyebrow{display:none}.exam-picker{min-width:210px;gap:6px}.exam-picker label{font-size:.75rem;letter-spacing:.04em;color:#657066}.exam-picker select{font-size:.75rem;min-height:42px;background:#fdfefa;border-color:#dfe5d7;border-radius:8px}.page-footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:36px;padding-top:19px;border-top:1px solid #e5e9dd;font-size:.75rem;color:#657066;text-align:left;letter-spacing:.01em}.library-attribution{background:var(--bg);font-size:.75rem;padding-bottom:14px}.library-attribution a{color:#657066}
.welcome-caption{font-size:.75rem;letter-spacing:.15em;color:#657066;margin-bottom:8px}.student-welcome h1{font-size:1.75rem}.student-welcome h1>span{color:#657066}.welcome-seal{display:flex;gap:12px;align-items:center;color:#657066;font-size:.75rem;line-height:1.7;padding-right:6px}.welcome-seal>.icon{width:27px;height:27px;stroke-width:1.1}.welcome-seal strong{font-size:.75rem;color:#58704a;font-weight:500}
.panel{border-color:#e1e7d9;border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}.panel-header{padding:22px 24px 17px}.panel-body{padding:0 24px 24px}.panel-header p{color:var(--muted);font-size:.75rem}.panel-header h2{font-size:.9375rem}.teacher-header{background:#f0f4e9;border:1px solid #dfe6d4;padding:16px 20px;margin-bottom:24px;border-radius:13px}.teacher-student-identity{display:flex;align-items:center;gap:11px}.teacher-student-identity>div>span{display:block;font-size:.75rem;margin-top:2px}.teacher-header strong{font-size:.9375rem}.teacher-header .row{gap:9px}.backline{margin-bottom:18px}.backline .link-button{color:#657066;font-size:.75rem}.review-form{padding:0 24px 24px}.review-section{border-color:#a5b991}.review-section h3{color:#426137}.review-section p{color:#65755a;font-size:.875rem}.form-actions{border-top:1px solid #e7ebdf;padding-top:18px;margin-top:22px}.form-actions p{font-size:.75rem;line-height:1.75}.teacher-note.panel{margin-top:22px;background:#f7f8ee;border-color:#e3e6d2;border-radius:14px}.teacher-note .panel-header{padding:20px 24px 10px}.teacher-note .panel-header h2{display:flex;align-items:center;gap:8px;color:#5d6a41;font-size:.8125rem}.teacher-note .panel-header h2 .icon{width:17px;height:17px;color:#657066}.teacher-note .panel-header .link-button{font-size:.75rem;color:#657066}.teacher-note .panel-body{padding:0 24px 22px}.teacher-note .panel-body p{font-size:.875rem;color:#68734f;line-height:1.9}

/* Growth and exam highlights use separate evidence and a compact reading order. */
.growth-section{padding:24px;background:var(--surface);border:1px solid #e0e6d8;border-radius:16px;box-shadow:var(--shadow);margin-bottom:20px}.growth-heading{margin-bottom:20px;align-items:center}.growth-heading h2{font-size:1.0625rem;line-height:1.5;color:#344e30}.growth-eyebrow{font-size:.75rem;color:#657066;letter-spacing:.08em;margin-bottom:6px}.growth-heading p{font-size:.75rem;line-height:1.8;color:#657066;max-width:650px;margin-top:7px}.growth-heading-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.growth-window{font-size:.75rem;background:#f2f5ea;border:1px solid #e3e9d7;border-radius:5px;color:#657066;padding:3px 8px}.growth-section-label{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:16px 0 12px;font-size:.75rem;color:#657066}.growth-section-label h3{font-size:.75rem;color:#586f48;font-weight:500}.growth-section-label>span{font-size:.75rem}.growth-empty{border:0;background:#f5f7ef;border-radius:10px;padding:16px 18px;gap:12px}.growth-empty-icon{font-size:1.25rem;color:#657066;line-height:1}.growth-empty strong{font-size:.8125rem;color:#627752;font-weight:500}.growth-empty p{font-size:.75rem;color:#657066;margin-top:3px;line-height:1.75}.growth-record-grid{gap:14px}.growth-record{padding:19px;border-color:#e3e9d9;background:#fdfef9;border-radius:11px}.growth-record-meta{font-size:.75rem;color:#657066;margin-bottom:11px}.growth-mark{color:#657066;background:#edf3e4;width:21px;height:21px}.growth-record h3{font-size:.875rem;color:#42613a;line-height:1.7}.growth-record>p{font-size:.8125rem;color:#657066;line-height:1.85}.growth-next{background:#f1f5e9;color:#66785c;font-size:.75rem;border-radius:7px}.growth-next>span{font-size:.75rem;color:#657066}.growth-record footer{color:#657066;font-size:.75rem}.growth-history>summary{font-size:.75rem;color:#657066}
.exam-highlights{margin-top:20px;padding-top:18px;border-top:1px solid #e7ebdf}.exam-highlights>header{margin-bottom:13px}.exam-highlights h3{font-size:.75rem;font-weight:500;color:#5a704c}.exam-highlights header>span,.growth-exam-context{font-size:.75rem;color:#657066}.exam-highlight-grid{gap:13px}.exam-highlight-grid>article{padding:15px 17px;background:#f5f7ef;border:1px solid #edf0e5;border-radius:10px;gap:10px}.highlight-dot{width:6px;height:6px;background:#99ad7f;margin-top:8px}.exam-highlight-grid h4{font-size:.8125rem;color:#536d43;font-weight:600}.exam-highlight-grid p{font-size:.75rem;color:#657066;line-height:1.85;margin-top:7px}.growth-exam-note{font-size:.75rem;color:#657066;line-height:1.9;margin-top:12px}.teacher-growth{background:#fffffc;margin-top:0;padding:23px}.teacher-growth .growth-heading h2{font-size:1rem}
.student-results{border:1px solid #dce4d3;border-radius:14px;background:var(--surface);margin-bottom:20px;box-shadow:var(--shadow)}.student-results>summary{padding:21px 24px;gap:14px;background:transparent;color:#3d5934}.student-results>summary:hover{background:#f1f5eb}.results-summary-icon{width:39px;height:39px;border-radius:11px;background:#edf3e4;display:grid;place-items:center;color:#657066;flex:none}.results-summary-icon .icon{width:19px;height:19px}.results-summary-copy{flex:1;min-width:0}.student-results>summary strong{font-size:.875rem;font-weight:600}.student-results>summary small{font-size:.75rem;color:#657066;margin-top:5px;line-height:1.8}.results-summary-action{font-size:.75rem;color:#657066;white-space:nowrap}.results-arrow{border:0;background:#f0f4e8;width:27px;height:27px;border-radius:8px;color:#657066}.results-arrow .icon{width:14px;height:14px}.student-results[open] .results-arrow{transform:rotate(90deg)}.student-results[open] .results-summary-action{display:none}.student-results-content{padding:22px;background:#f8faf4;border-top:1px solid #e2e9d7}.results-exam-picker{margin-bottom:20px}

/* Subject cards keep interpretation and actionable steps ahead of charts. */
.analysis-module{margin-top:20px}.analysis-module h2{font-size:1rem;color:#3c5733}.section-heading{margin:26px 0 16px}.section-heading p{font-size:.75rem;color:#657066;line-height:1.8}.compact-overview{padding:20px 22px;border-color:#e0e6d8}.overview-strip dt{font-size:.75rem;color:#657066;line-height:1.7}.overview-strip dd{font-size:1.55rem;color:#3c5931;font-weight:550;letter-spacing:-.025em}.overview-strip dd small{font-size:.75rem;color:#657066;font-weight:400}.overview-strip dd .delta{font-size:1rem;color:#597543;font-weight:500}.overview-strip>div{border-color:#e6ebdc;padding:0 18px}.overview-trend{border-top:1px solid #ebeee4;margin-top:17px;padding-top:12px}.overview-trend>p{color:#657066;font-size:.75rem}.subject-progress-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.subject-progress-card{padding:23px;background:var(--surface);border:1px solid #dfe6d5;border-radius:13px;box-shadow:var(--shadow)}.subject-brief-header{gap:15px}.subject-name{gap:10px}.subject-letter{width:33px;height:33px;border-radius:9px;background:#eef2e6;color:#657066;font-size:.8125rem;font-weight:500}.subject-name h3{color:#3d5932;font-size:1rem}.score-pair strong{font-size:1.5rem;font-weight:550;line-height:1.25;color:#3d5932;font-variant-numeric:tabular-nums}.score-pair span{font-size:.75rem;color:#657066}.subject-metrics{border-color:#e6ebdd;font-size:.75rem;color:#657066;margin-top:13px;padding-bottom:13px;gap:4px 18px}.subject-metrics strong{color:#657066;font-size:.75rem}.subject-metrics .delta{color:#657066;font-size:.75rem}.subject-analysis{margin-top:16px}.analysis-kicker{font-size:.75rem;color:#657066;letter-spacing:.035em}.analysis-kicker small{font-size:.75rem;color:#657066;letter-spacing:0}.subject-analysis h4{font-size:.875rem;color:#3d5c31;line-height:1.75;margin:7px 0}.subject-analysis p{font-size:.8125rem;color:#657066;line-height:1.9}.subject-strategy{padding-top:15px;border-color:#e6ecdc;margin:17px 0 18px}.subject-strategy h4{font-size:.75rem;color:#657066}.strategy-preview{gap:11px;margin-top:11px}.strategy-preview>li{grid-template-columns:64px minmax(0,1fr);gap:10px;font-size:.75rem;color:#657066;line-height:1.85}.strategy-preview .step-time{background:#f0f5e7;color:#657066;font-size:.75rem;border-radius:5px;padding:4px 6px;line-height:1.75}.card-footer{border-color:#e6ecdc;padding-top:14px;gap:8px}.mini-trend-button{background:#f7faf1;border:1px solid #e6ecdb;border-radius:8px;min-height:42px;padding:3px 8px;gap:7px;color:#657066;font-size:.75rem}.mini-trend-button:hover{background:#eef4e4;border-color:#cbdab6}.mini-expand{font-size:.75rem;color:#657066}.sparkline,svg.sparkline{width:96px;max-width:96px;height:30px}.sparkline path,.sparkline polyline{stroke:#8baf69;stroke-width:1.8}.sparkline circle{fill:#7c9f5e;stroke:#fff}.subject-detail-button{min-height:40px;padding:6px 0;color:#657066;font-size:.75rem;gap:4px}.subject-detail-button:hover{color:#37634a}.subject-detail-button .icon{width:13px;height:13px}.analysis-reference{border-color:#e2e8d8;margin-top:21px}.analysis-reference summary{font-size:.75rem;color:#657066}.progress-method,.progress-records,.research-sources,.plan-detail{border-color:#e3e9da}.progress-method summary,.progress-records summary,.research-sources summary,.plan-detail>summary{color:#657066}.research-intro,.research-sources p,.progress-method dd,.progress-method ul{color:#657066}.detail-summary{background:#f5f8ef;border-color:#e1e9d4;color:#657066}.detail-summary strong,.detail-summary h3{color:#496b3e}.plan-steps>li{background:#fafcf6;border-color:#e1e8d5;border-radius:10px}.step-number{color:#657066;background:#ebf1df;border-radius:7px}.plan-step-body dt{color:#657066}.plan-step-body dd{color:#657066}.step-when{color:#657066}.step-evidence{border-color:#e5ebdb}.plan-detail .small{color:#657066}.plan-detail a{color:#657066}

/* Teaching groups: concise overview, clear task hierarchy, real progress. */
.group-overview{background:#eef3e8;border-color:#dfe7d6;border-radius:15px;padding:22px 25px;margin-bottom:22px;gap:25px}.group-eyebrow,.group-overview .group-eyebrow{font-size:.75rem;color:#657066;margin-bottom:7px;letter-spacing:.08em}.group-overview h2{font-size:1.05rem;color:#415d35;line-height:1.6}.group-overview p{font-size:.75rem;color:#657066;line-height:1.85;margin-top:6px;max-width:430px}.group-overview dl{gap:30px}.group-overview dt{font-size:.75rem;color:#657066}.group-overview dd{font-size:1.7rem;color:#4a673b;line-height:1.3;margin-top:8px;font-weight:550}.group-overview dd small{font-size:.75rem;color:#657066;font-weight:400;margin-left:4px}.group-workspace{background:transparent;border:0;box-shadow:none;overflow:visible}.group-toolbar{padding:0 0 15px;border:0;gap:12px;background:transparent}.group-toolbar .row{gap:8px}.group-toolbar .pill{font-size:.75rem}.group-toolbar .btn.small{font-size:.75rem;min-height:35px;font-weight:500}.group-filters{background:#fffffb;border:1px solid #e0e7d7;border-radius:11px;padding:13px 16px;margin:0 0 24px;gap:10px}.group-filters .search{max-width:265px}.group-filters .input,.group-filters select{font-size:.75rem;min-height:37px;padding:8px 11px;background:#fcfdf9;border-color:#e0e7d7}.group-filters .status-filter{min-width:124px}.group-filters>.row{gap:8px}.group-stale{border:1px solid #e5dcc4;border-radius:8px;background:#f8f4e9;color:#657066;margin:0 0 17px;padding:12px 16px;font-size:.75rem}
.teaching-level{border:0;margin:0 0 26px}.teaching-level>header{padding:0 0 0 2px;gap:16px;align-items:flex-start}.teaching-level>header>div{flex-wrap:wrap;gap:8px}.teaching-level h3{font-size:.875rem;color:#48653b}.teaching-level>header>span{font-size:.75rem;color:#657066;padding-top:3px;white-space:nowrap}.level-indicator{height:14px;width:3px;background:#9eb987;border-radius:3px}.level-description{font-size:.75rem;color:#657066;font-weight:400;line-height:1.85;margin:3px 0 0;flex-basis:100%}.learning-groups,.teaching-level .learning-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:14px 0 0}.learning-group{padding:21px;background:#fffffb;border:1px solid #e0e7d5;border-radius:13px;box-shadow:var(--shadow);transition:border-color .16s,box-shadow .16s}.learning-group:hover{border-color:#b9cfa5;box-shadow:0 4px 20px #6579470a}.learning-group>header{font-size:.75rem;color:#657066;margin-bottom:11px}.learning-group h3{font-size:.9375rem;color:#49663b}.group-description{font-size:.75rem;color:#657066;line-height:1.8;min-height:0;margin-top:11px}.group-focus-label{display:block;color:#657066;font-size:.75rem;letter-spacing:.06em;margin-bottom:4px}.group-member-chips{margin:15px 0 17px;gap:5px}.group-member-chips>span{background:#f0f4e9;border-radius:5px;padding:3px 6px;font-size:.75rem;color:#657066}.group-review-progress{margin:0 0 13px}.group-review-track{height:4px;border-radius:6px;background:#edf2e4;overflow:hidden;margin:8px 0}.group-review-fill{display:block;height:100%;background:#94b378;border-radius:6px}.group-review-counts{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:.75rem;color:#657066;line-height:1.8}.group-review-progress>span,.group-review-progress>div:not(.group-review-track):not(.group-review-counts){font-size:.75rem;color:#657066}.learning-group footer{border-color:#e8eddc;margin-top:auto;padding-top:13px;font-size:.75rem;color:#657066}.learning-group footer .btn,.learning-group footer .link-button{font-size:.75rem;min-height:32px;color:#657066}.learning-group footer .btn{padding:6px 11px;background:#f3f7eb;border-color:#e2ebd5}.group-method{margin-top:12px;color:#657066;font-size:.75rem}.group-method>summary{font-size:.75rem;color:#657066}.group-detail{padding:0}.group-detail-heading{margin-top:18px;align-items:center}.group-detail-heading h2{font-size:1.2rem;color:#49653b}.group-detail-heading p{font-size:.75rem;color:#657066}.group-detail-meta{display:flex;align-items:center;gap:13px;font-size:.75rem;color:#657066;margin-top:9px}.group-scope{margin:18px 0;font-size:.75rem;color:#657066}.group-student-grid{gap:16px}.group-student{padding:20px;border-color:#dfe8d3;border-radius:12px;background:#fffffc;box-shadow:var(--shadow)}.group-student h4{font-size:.875rem;color:#4c6b3d}.group-student header div>span{font-size:.75rem;color:#657066}.group-student-score{border-color:#e4edda;margin-top:14px;padding-top:13px;font-size:.75rem;color:#657066;gap:23px}.group-student-score strong{color:#5b7b47;font-size:1.125rem;font-weight:550}.group-student-reason{font-size:.75rem;color:#657066;line-height:1.85}.group-subjects{font-size:.75rem;color:#657066;gap:7px 12px}.group-subjects strong{color:#657066}.group-student footer{border-color:#e5ecdc;padding-top:13px;margin-top:15px}.group-student footer .link-button{font-size:.75rem;color:#657066}.group-unassigned{background:#f8f5ea;border:1px solid #e9e1c8;border-radius:12px;margin-bottom:20px}.group-review-intro{background:#f1f6e8}.group-review-members{border-color:#e1e8d5}.group-review-members input{accent-color:var(--teal)}.group-move-row{border-color:#e7ecdc}.group-move-row small{color:#657066}

/* Dialogs, chart controls and exact records follow the same system. */
dialog{background:#fffffc;border:1px solid #dce5d1;border-radius:17px;box-shadow:0 28px 100px #2030192e;max-height:calc(100dvh - 40px)}dialog::backdrop{background:#2434224d;backdrop-filter:blur(4px)}.modal-head{background:#fffffc;padding:20px 24px;border-color:#e5ebdc}.modal-head h2{font-size:1rem;color:#3c5a31}.modal-body{padding:24px}.modal-close{background:#f2f6e9;color:#657066;border-radius:8px;width:33px;height:33px;font-size:1.4rem}.modal-close:hover{background:#e6efd9}.chart-detail-modal .modal-head{background:#fffffc}.chart-detail-modal .modal-body{font-size:.8125rem}.metric-switch,.detail-metric-tabs{background:#f0f5e6;border-color:#e1e9d3;border-radius:9px;gap:4px;padding:4px}.metric-switch button,.detail-metric-tabs button{color:#657066;font-size:.75rem;border-radius:6px}.metric-switch button[aria-pressed="true"],.detail-metric-tabs button[aria-pressed="true"]{background:#fffffc;color:#577640;box-shadow:0 2px 5px #566c350b}.metric-switch button:hover,.detail-metric-tabs button:hover{background:#e5eed8}.market-panel{--market-bg:#fffffc;--market-ink:#3f5c32;--market-muted:#657066;--market-border:#e3ebd8;--market-hover:#f0f5e7;--market-accent:#608745;border-radius:10px}.market-panel[data-appearance=dark]{--market-bg:#1d2a22;--market-ink:#e4ecdc;--market-muted:#a2b495;--market-border:#39483a;--market-hover:#2c3c2c;--market-accent:#b7ca96}.market-panel .market-value{font-size:1.125rem}.market-panel button{font-size:.75rem}.market-credit a{font-size:.75rem}.progress-records table{font-size:.75rem}.progress-records th{background:#f2f6ea;color:#657066}.progress-records td{border-color:#e8efdd;color:#657066}.progress-records th[scope="row"]{color:#657066}.record-date{color:#657066}.table-scroll{border-radius:9px}th{color:#657066;background:#f2f6ea}td{border-color:#e6ecdc}.student-table tr:hover td{background:#f4f8ee}#toast{background:#345b3e;border-radius:10px;font-size:.8125rem;box-shadow:0 6px 24px #304b3429}#toast.bad{background:#995548}.loading-card{color:#657066}.initial{color:#657066}

@media(min-width:1500px){.main{padding-top:36px}.shell{grid-template-columns:238px minmax(0,1fr)}.sidebar{padding-left:23px;padding-right:23px}.login-aside{padding-top:48px;padding-bottom:38px}.login-paper{margin-top:42px}.login-copy{margin-top:58px}.subject-progress-grid{gap:20px}}
@media(max-width:1180px){.shell{grid-template-columns:198px minmax(0,1fr)}.sidebar{padding-left:12px;padding-right:12px}.sidebar .brand{padding-left:11px}.main{padding:27px 27px 36px}.topbar{padding:0 27px}.demo-banner{padding:14px 27px 0}.group-overview{gap:18px;align-items:flex-start;flex-direction:column}.group-overview dl{width:100%;max-width:470px;justify-content:space-between}.subject-progress-card{padding:20px}.card-footer .mini-expand{display:none}.login-aside{padding-left:40px;padding-right:40px}.login-main{padding-left:38px;padding-right:38px}.login-copy h1{font-size:2.5rem}.login-paper{padding:20px;margin-left:0}.topbar-meta{gap:12px}}
@media(max-width:900px){.login-shell{grid-template-columns:1fr 1fr}.login-aside{padding:34px 29px 24px;min-height:720px}.login-copy h1{font-size:2.1rem}.login-copy>p{font-size:.8125rem}.login-journey{font-size:.75rem;gap:8px}.login-journey b{display:none}.journey-line{display:none}.login-paper>p{font-size:1.15rem}.login-main{padding:52px 28px 65px}.login-card h2{font-size:1.5rem}.login-signature>span{display:none}.subject-progress-grid{grid-template-columns:minmax(0,1fr)}.privacy-label{display:none}.student-welcome h1{font-size:1.5rem}.welcome-seal{display:none}.group-student-grid{grid-template-columns:1fr}.learning-groups,.teaching-level .learning-groups{gap:13px}.learning-group{padding:18px}.group-filters>.row{margin-left:0}.group-detail-heading{align-items:flex-start}.group-detail-heading .btn{max-width:none}.card-footer .mini-expand{display:inline-flex}}
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#e2e7dd;background:#fafcf7}.resource-results-header>div{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap;min-width:0}.resource-results-header strong{font-size:.875rem;font-weight:600}.resource-results-header>div>span{font-size:.75rem;color:#78816f;overflow-wrap:anywhere}.resource-sort{flex:none}.resource-sort select{font-size:.75rem;min-height:35px;padding:6px 26px 6px 10px;border-color:#e0e6d9;background:#fffffc}.resource-row{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:18px;margin:0 22px;padding:23px 0;border-bottom:1px solid #e5e9df}.resource-row:last-child{border-bottom:0}.resource-file-tile{width:56px;height:73px;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;padding:8px 9px;background:linear-gradient(135deg,#f5f7ee,#eaf0e2);border:1px solid #dce5d0;border-radius:3px 10px 3px 3px;color:#718064;font-size:.625rem;letter-spacing:.03em}.resource-file-tile>span{font-size:1.125rem;align-self:flex-end;line-height:1;color:#8b9b7b}.resource-file-tile strong{font-weight:600;font-size:.6875rem}.resource-row-copy{min-width:0}.resource-row-kicker{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:.6875rem;color:#687762;line-height:1.7}.resource-row-kicker>span+span:before{content:'·';margin-right:8px;color:#a1ab98}.resource-row-kicker .resource-draft{color:#916d31}.resource-row h2{font-size:1rem;line-height:1.55;margin:5px 0 7px;font-weight:600}.resource-row h2 button{padding:0;border:0;background:transparent;color:#315d39;font:inherit;text-align:left;cursor:pointer;overflow-wrap:anywhere;line-height:inherit}.resource-row h2 button:hover{color:#24492b;text-decoration:underline;text-underline-offset:4px}.resource-description{color:#5f6a58;font-size:.8125rem;line-height:1.85;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.resource-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:10px}.resource-tags>span{font-size:.6875rem;color:#69785d;border:1px solid #e0e7d8;background:#f8faf4;border-radius:3px;padding:1px 6px;overflow-wrap:anywhere}.resource-row-meta{display:flex;align-items:center;gap:4px 12px;flex-wrap:wrap;font-size:.6875rem;color:#78816f;margin-top:10px}.resource-row-actions{display:flex;flex-direction:column;gap:6px;align-items:flex-end;padding-top:5px;min-width:76px}.resource-row-actions .btn{min-height:34px;padding:6px 11px;font-size:.75rem;font-weight:500;text-decoration:none;white-space:nowrap}.resource-row-actions .link-button{font-size:.6875rem;min-height:28px;padding:3px 0}.resource-row-actions .resource-withdraw{color:#7c775f}.resource-pagination{padding:17px 22px;border-top:1px solid #e2e7dc;display:flex;justify-content:space-between;align-items:center;gap:12px;color:#78816f;font-size:.75rem}.resource-pagination .row{gap:8px}.resource-pagination .btn{font-size:.75rem}.resource-empty,.resource-loading{padding:66px 30px;text-align:center;min-height:300px;color:#738166;font-size:.875rem}.resource-empty strong{display:block;color:#496541;font-size:1.05rem;font-weight:500;line-height:1.7}.resource-empty p{font-size:.8125rem;line-height:1.9;max-width:390px;margin:13px auto 21px}.resource-empty-symbol{display:grid;place-items:center;width:45px;height:45px;border-radius:50%;background:#f0f5e8;border:1px solid #e0e8d6;margin:0 auto 18px}.resource-empty-symbol .icon{width:21px;height:21px;color:#8ba073}.resource-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:30px;border-top:1px solid #dfe5d7;padding-top:18px;color:#7c8672;font-size:.75rem}.resource-editor-modal{max-width:680px}.resource-editor-intro{font-size:.8125rem;color:#69735f;line-height:1.85}.resource-form .form-grid{grid-template-columns:1fr 1fr;gap:16px}.resource-upload-field{padding:17px;border:1px dashed #bdcda9;border-radius:9px;background:#f8fbf3}.resource-upload-field input{border:0;padding:4px 0;background:transparent;box-shadow:none;font-size:.8125rem;width:100%;min-width:0}.resource-upload-field input::file-selector-button{background:#e8f0df;color:#46613b;border:1px solid #d0ddc3;border-radius:6px;padding:8px 12px;margin-right:10px;cursor:pointer}.resource-suggestion{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;border-radius:8px;background:#f1f6ec;border:1px solid #e1e8d8}.resource-suggestion strong{font-size:.8125rem;font-weight:500}.resource-suggestion p{font-size:.75rem;line-height:1.75;color:#6c7b5f;margin-top:5px}.resource-suggestion .btn{white-space:nowrap;flex:none;font-size:.75rem}.resource-editor-footer{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid #e3e8da;padding-top:18px}.resource-editor-footer p{font-size:.75rem;color:#758168;line-height:1.8}.resource-editor-footer .btn{flex:none}.resource-existing-file{display:grid;gap:5px;padding:15px;border:1px solid #e0e7d7;border-radius:8px;background:#f7faf2;font-size:.8125rem;overflow-wrap:anywhere}.resource-existing-file span,.resource-existing-file small{font-size:.75rem;color:#738168}.resource-detail h3{font-size:1.375rem;line-height:1.6;margin:9px 0 10px;overflow-wrap:anywhere}.resource-detail section{margin:25px 0}.resource-detail h4{font-size:.8125rem;margin-bottom:9px;color:#576f49}.resource-detail section>p{white-space:pre-wrap;font-size:.875rem;line-height:1.9;color:#57654e;overflow-wrap:anywhere}.resource-detail dl{display:grid;gap:13px;padding:17px 0;border-top:1px solid #e3e8db;border-bottom:1px solid #e3e8db;margin-bottom:23px;font-size:.8125rem}.resource-detail dl>div{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px}.resource-detail dt{color:#76826b}.resource-detail dd{margin:0;overflow-wrap:anywhere}.resource-detail>.btn{display:inline-flex;text-decoration:none}.resource-publication-summary h3{font-size:1.125rem;line-height:1.7;margin:12px 0;overflow-wrap:anywhere}.resource-publication-summary p{font-size:.8125rem;color:#667459;white-space:pre-wrap;overflow-wrap:anywhere}
@media(min-width:761px){.resource-filter-drawer::details-content{content-visibility:visible;display:block}.resource-filter-drawer:not([open])>.resource-filters{display:block}.resource-filter-drawer>summary{display:none}}
@media(max-width:1050px){.resource-hero{padding:25px}.resource-catalog{grid-template-columns:164px minmax(0,1fr);gap:20px}.resource-row{grid-template-columns:45px minmax(0,1fr);gap:12px;margin:0 18px}.resource-file-tile{width:45px;height:61px;padding:7px}.resource-file-tile strong{font-size:.625rem}.resource-row-actions{grid-column:2;flex-direction:row;align-items:center;justify-content:flex-start;padding-top:0;gap:15px}.resource-row-actions .link-button{font-size:.75rem}.resource-hero h1{font-size:1.65rem}.resource-hero-foot{font-size:.6875rem}.resource-results-header{padding:15px 18px}.resource-results-header>div{gap:3px 12px}}
@media(max-width:760px){.resource-hero{padding:20px;border-radius:12px}.resource-hero-top{margin-bottom:20px;gap:10px}.resource-eyebrow{font-size:.6875rem;letter-spacing:.06em}.resource-hero-top .btn{font-size:.75rem;padding:7px 10px;min-height:38px}.resource-hero-top .icon{width:14px;height:14px}.resource-hero h1{font-size:1.4rem;max-width:260px}.resource-hero>p{font-size:.8125rem;margin:12px 0 20px}.resource-search-form{gap:8px;flex-wrap:wrap}.resource-search-box{flex-basis:100%;padding:0 12px}.resource-search-box input{height:48px;font-size:.8125rem}.resource-search-form>.btn{min-height:42px;width:100%;font-size:.8125rem}.resource-hero-foot{font-size:.6875rem;gap:5px;margin-top:15px}.resource-catalog{display:block;margin-top:18px}.resource-filter-drawer{border:1px solid #dce5d4;border-radius:9px;background:#fffffc}.resource-filter-drawer>summary{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:13px 16px;font-size:.8125rem;font-weight:500;color:#46643d;cursor:pointer;list-style:none}.resource-filter-drawer>summary::-webkit-details-marker{display:none}.resource-filter-drawer[open]>summary{border-bottom:1px solid #e2e8da}.resource-filter-drawer[open]>summary>span{transform:rotate(180deg)}.resource-filters{padding:3px 16px 19px}.resource-filter-heading{padding:9px 0}.resource-facet{margin-top:17px}.resource-facet label{display:inline-flex;gap:6px;margin-right:13px;padding:5px 0;min-height:36px;font-size:.75rem}.resource-facet legend{margin-bottom:4px}.resource-facet input{width:15px;height:15px}.resource-filter-note{display:none}.resource-results{margin-top:16px;border-radius:9px}.resource-results-header{padding:13px 15px;align-items:flex-start}.resource-results-header>div{display:grid;gap:3px}.resource-results-header strong{font-size:.8125rem}.resource-results-header>div>span{font-size:.6875rem}.resource-sort select{font-size:.6875rem;padding-left:8px;min-height:35px;max-width:108px}.resource-row{margin:0 15px;grid-template-columns:37px minmax(0,1fr);gap:11px;padding:20px 0}.resource-file-tile{width:37px;height:52px;padding:5px}.resource-file-tile strong{font-size:.5625rem}.resource-file-tile>span{font-size:.875rem}.resource-row h2{font-size:.9375rem;margin:4px 0 7px;line-height:1.65}.resource-row-kicker{font-size:.625rem;gap:6px}.resource-row-kicker>span+span:before{margin-right:6px}.resource-description{font-size:.75rem;-webkit-line-clamp:3}.resource-tags{gap:4px;margin-top:8px}.resource-tags>span{font-size:.625rem;padding:1px 5px}.resource-row-meta{font-size:.625rem;gap:3px 8px}.resource-row-actions{flex-wrap:wrap;gap:8px 14px}.resource-row-actions .btn{min-height:38px;padding:7px 12px}.resource-row-actions .link-button{min-height:36px;font-size:.6875rem}.resource-pagination{padding:13px 15px;flex-wrap:wrap;font-size:.6875rem}.resource-pagination .btn{font-size:.6875rem;min-height:37px;padding:7px 9px}.resource-empty,.resource-loading{padding:44px 20px;min-height:280px}.resource-empty strong{font-size:.9375rem}.resource-empty p{font-size:.75rem}.resource-footer{font-size:.6875rem;gap:5px;margin-top:23px}.resource-form .form-grid{grid-template-columns:1fr}.resource-suggestion{align-items:stretch;flex-direction:column;gap:11px;padding:14px}.resource-suggestion .btn{align-self:flex-start}.resource-editor-footer{align-items:stretch;flex-direction:column;gap:11px}.resource-editor-footer .btn{width:100%}.resource-upload-field{padding:14px}.resource-detail h3{font-size:1.125rem}.resource-detail dl>div{grid-template-columns:75px minmax(0,1fr);gap:8px}.resource-detail dl{font-size:.75rem}}

/* Two independent destinations share only the account and section switcher. */
.section-navigation{display:flex;align-items:center;gap:7px;flex:none}
.section-navigation a{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:43px;padding:10px 18px;border:1px solid transparent;border-radius:9px;color:#687365;text-decoration:none;font-size:.875rem;white-space:nowrap}
.section-navigation a:hover{background:#f1f5ec;color:#355e45}
.section-navigation a[aria-current="page"]{color:#315d43;background:#eaf2e7;border-color:#d8e5d1;font-weight:600}
.section-navigation .icon{width:17px;height:17px}
.section-topbar{gap:18px;min-height:72px;height:auto;padding-top:10px;padding-bottom:10px}
.library-workspace{min-height:100svh}
.library-platform-header{position:sticky;top:0;z-index:8;display:grid;grid-template-columns:minmax(140px,1fr) auto minmax(240px,1fr);align-items:center;gap:28px;padding:17px max(32px,calc((100% - 1280px)/2));background:#fffffcf5;border-bottom:1px solid #dfe7da}
.library-platform-header>.brand{text-decoration:none;margin:0;justify-self:start}
.library-platform-header .brand img{width:36px;height:36px}
.library-platform-header .brand strong{font-size:1.35rem}
.library-platform-header .brand>div>span{font-size:.6875rem;letter-spacing:.12em;color:#74816d}
.library-account{justify-self:end;display:flex;align-items:center;gap:15px;color:#657360;font-size:.75rem;min-width:0}
.library-account>span{display:grid;gap:2px;color:#405a3c;max-width:140px;overflow-wrap:anywhere}
.library-account small{font-size:.625rem;color:#7a8573}
.library-account button{font:inherit;color:#657360;background:transparent;border:0;cursor:pointer;padding:8px 0;white-space:nowrap}
.library-account button:hover{color:#315d43;text-decoration:underline}
.library-main{max-width:1360px;margin:auto;padding:36px 40px 60px;min-width:0}
.library-workspace .resource-library{max-width:none}
.library-workspace .resource-hero{padding:12px 0 28px;background:transparent;border:0;border-bottom:1px solid #dce5d7;border-radius:0}
.library-workspace .resource-hero-top{margin-bottom:12px}
.library-workspace .resource-hero h1{font-size:2.35rem;letter-spacing:-.04em}
.library-workspace .resource-search-form{max-width:none;margin-top:26px}
.library-workspace .resource-catalog{grid-template-columns:205px minmax(0,1fr);gap:36px}
.resource-upload-field>strong{font-weight:600;font-size:.9375rem}
.resource-file-feedback{font-size:.75rem;color:#57724c;line-height:1.75;overflow-wrap:anywhere}
.field-optional{font-size:.6875rem;color:#7e8975;font-weight:400}
.resource-optional-fields{border-top:1px solid #e4e9de;padding-top:13px}
.resource-optional-fields>summary{font-size:.8125rem;color:#607655;cursor:pointer;padding:5px 0 10px}
.resource-optional-fields>summary>span{font-size:.6875rem;color:#8b947f;margin-left:8px}
.resource-optional-fields>.field{margin-top:8px}
.resource-optional-fields .resource-suggestion{margin-top:13px;padding:12px}
.resource-optional-fields .resource-suggestion p{margin:0}
.resource-editor-footer>.row{flex:none;gap:9px}
@media(max-width:1000px){
 .library-platform-header{grid-template-columns:auto 1fr;gap:15px;padding:16px 26px}
 .library-platform-header>.section-navigation{justify-self:end}
 .library-account{grid-column:1/-1;justify-self:stretch;justify-content:flex-end;border-top:1px solid #e8ecdf;padding-top:8px;gap:18px}
 .library-account>span{display:flex;align-items:center;gap:8px;margin-right:auto;max-width:none}
 .library-main{padding:25px 27px 44px}
 .library-workspace .resource-catalog{grid-template-columns:172px minmax(0,1fr);gap:24px}
}
@media(max-width:760px){
 .section-navigation{gap:6px}.section-navigation a{min-height:42px;padding:9px 13px;font-size:.8125rem;gap:7px}
 .section-topbar{justify-content:space-between;gap:8px;padding-left:18px;padding-right:18px}
 .section-topbar .environment-badge{font-size:.625rem;padding:5px 7px}
 .library-platform-header{position:static;padding:17px 20px 10px;gap:16px 10px}
 .library-platform-header .brand img{width:30px;height:30px}.library-platform-header .brand strong{font-size:1.125rem}
 .library-platform-header>.section-navigation{grid-column:1/-1;grid-row:2;justify-self:stretch;display:grid;grid-template-columns:1fr 1fr}
 .library-platform-header>.section-navigation a{font-size:.875rem;min-height:45px}
 .library-account{grid-column:2;grid-row:1;padding:0;border:0;font-size:.6875rem;gap:12px;justify-content:flex-end}
 .library-account>span,.library-account [data-action="password"]{display:none}
 .library-account [data-action="logout"]{min-height:35px}
 .library-main{padding:22px 18px 40px}
 .library-workspace .resource-hero{padding:3px 0 22px}
 .library-workspace .resource-hero h1{font-size:1.9rem}
 .library-workspace .resource-hero-top{margin-bottom:8px}
 .library-workspace .resource-hero>p{font-size:.875rem;margin:12px 0 17px}
 .library-workspace .resource-search-form{margin-top:19px}
 .library-workspace .resource-catalog{display:block;margin-top:19px}
 .resource-editor-footer>.row{display:flex;width:100%;gap:9px}
 .resource-editor-footer>.row>.btn{flex:1;width:auto;min-height:45px;font-size:.8125rem}
 .resource-description{font-size:.875rem}.resource-row-meta{font-size:.6875rem}
}
/* xxfx.com.cn: a consistent, compact wordmark for the learning platform. */
.brand .brand-wordmark, .journey-brand .brand-wordmark {
 display: inline-flex; align-items: baseline; gap: 0; white-space: nowrap;
 font-family: "Segoe UI", Arial, sans-serif; font-weight: 700; font-size: 1.65rem;
 letter-spacing: -.055em; line-height: 1.12; color: #244d3d;
}
.brand .brand-wordmark .brand-domain, .journey-brand .brand-wordmark .brand-domain {
 display: inline; margin: 0 0 0 2px; font-size: .61em; font-weight: 500;
 letter-spacing: -.025em; line-height: 1; color: #5b7367;
}
.brand img { flex-shrink: 0; }
.login-aside .brand { gap: 13px; }
.login-aside .brand img { width: 46px; height: 46px; border-radius: 14px; }
.login-aside .brand .brand-wordmark { font-size: 2.1rem; }
.sidebar .brand .brand-wordmark { font-size: 1.4rem; }
.library-platform-header .brand .brand-wordmark { font-size: 1.6rem; }
.journey-nav .journey-brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.journey-brand img { width: 27px; height: 27px; flex-shrink: 0; }
.journey-brand .brand-wordmark { font-size: 1.2rem; }
@media (max-width: 760px) {
 .library-platform-header .brand .brand-wordmark { font-size: 1.25rem; }
 .sidebar .brand .brand-wordmark { font-size: 1.2rem; }
 .login-aside .brand .brand-wordmark { font-size: 1.7rem; }
.login-aside .brand img { width: 38px; height: 38px; border-radius: 11px; }
}
/* First-use password setup is a separate page, without access to records. */
.login-remember-option{display:grid;gap:7px}.login-remember{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:.875rem;line-height:1.6;color:#344a3b}.login-remember input[type="checkbox"]{width:17px;height:17px;min-height:0;margin:3px 0 0;flex-shrink:0;accent-color:#244d3d}.login-remember-option .hint{margin:0;line-height:1.7;font-size:.75rem}
.password-setup-page{min-height:100dvh;display:grid;place-items:center;padding:40px 20px;background:#f4f6ef}
.password-setup-card{width:min(100%,540px);background:#fff;border:1px solid #dfe6da;border-radius:20px;padding:34px;box-shadow:0 14px 45px #244d3d0b}
.password-setup-card .brand{margin-bottom:27px}.password-setup-card .brand img{width:40px;height:40px}
.password-setup-heading{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:#244d3d}
.password-setup-heading h1{font-size:1.5rem;margin:0}.password-setup-heading>.icon{flex-shrink:0;width:25px;height:25px}
.password-setup-card>p{line-height:1.8}.password-setup-card form{margin:25px 0 18px}.password-setup-card .btn{min-height:46px}
.student-username{font-variant-numeric:tabular-nums;letter-spacing:.06em}
.student-accounts-panel{border:1px solid #dfe6da;border-radius:14px;background:#fff;overflow:hidden}
.student-accounts-panel>header{padding:20px 24px}.student-accounts-panel h2{font-size:1rem;margin:0 0 8px}.student-accounts-panel p{margin:0;color:#647064;line-height:1.8}
.student-accounts-table{width:100%;border-collapse:collapse;min-width:700px}.student-accounts-table th,.student-accounts-table td{padding:14px 18px;text-align:left;border-top:1px solid #e7ece3;vertical-align:middle}
.student-accounts-table th{background:#f6f8f2;font-size:.8125rem;color:#596b57}.student-accounts-table td{font-size:.875rem}.student-accounts-table .row{gap:8px;flex-wrap:wrap}
.student-account-help{margin-top:18px;line-height:1.8}.student-account-secret>p{line-height:1.8}.student-account-secret dl{padding:18px;border:1px solid #dce6d5;border-radius:12px;background:#f6f8f2;margin:18px 0}
.student-account-secret dl>div{display:grid;grid-template-columns:76px minmax(0,1fr);gap:12px;align-items:baseline}.student-account-secret dl>div+div{margin-top:15px}
.student-account-secret dt{font-size:.8125rem;color:#60705b}.student-account-secret dd{margin:0}.student-account-secret code{font-family:Consolas,monospace;font-size:1.1rem;overflow-wrap:anywhere;user-select:all;letter-spacing:.03em}
@media(max-width:600px){.password-setup-page{padding:20px 14px;align-items:start}.password-setup-card{padding:24px 20px}.password-setup-heading h1{font-size:1.3rem}.student-accounts-panel>header{padding:18px}.student-account-secret dl{padding:15px}.student-account-secret dl>div{grid-template-columns:1fr;gap:5px}.student-account-secret .btn{width:100%;min-height:46px}}
/* Independent family access and teacher review status. */
.pilot-review-banner,.guardian-view-banner{padding:14px 28px;background:#f6efdc;border-bottom:1px solid #e4dac3;color:#605035;line-height:1.65;font-size:.875rem}.pilot-review-banner{display:flex;gap:16px;flex-wrap:wrap}.guardian-view-banner{background:#eef3ea;color:#3e5944;border-color:#dce7d7}.guardian-list{margin:20px 0}.guardian-entry{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #e2e8de;padding:15px 0}.guardian-entry .pill{margin-left:10px}.guardian-entry p{font-size:.8125rem;color:#647064;margin:5px 0 0}.guardian-empty{padding:18px;background:#f7f9f3;border-radius:10px;font-size:.875rem;line-height:1.8}.guardian-secret>p{line-height:1.8}.guardian-qr{width:min(100%,300px);padding:10px;background:#fff;margin:18px auto;border:1px solid #e2e8de;border-radius:10px}.guardian-qr svg{display:block;width:100%;height:auto}.guardian-secret input{font-size:.8125rem;user-select:all}.guardian-secret .row{flex-wrap:wrap;gap:10px}.guardian-activation h1{font-size:1.6rem;line-height:1.4;margin:15px 0}.guardian-activation p{line-height:1.8}.guardian-cancel{margin:14px 0}.guardian-activation .btn{min-height:46px}.guardian-secret button[disabled],#guardian-manager button[disabled]{opacity:.6;cursor:not-allowed}
@media(max-width:600px){.pilot-review-banner,.guardian-view-banner{padding:13px 18px}.pilot-review-banner{gap:4px}.guardian-entry{align-items:flex-start;flex-wrap:wrap}.guardian-entry .btn{min-height:44px}.guardian-secret input,#guardian-manager input{font-size:16px}.guardian-secret .row>.btn{flex:1 1 100%;min-height:44px}.guardian-activation h1{font-size:1.35rem}}
/* Focused feedback and compact controls for everyday sign-in and account lookup. */
.password-control{display:flex;align-items:stretch;position:relative;min-width:0}.password-control input{width:100%;min-width:0;padding-right:65px}.password-toggle{position:absolute;right:4px;top:3px;bottom:3px;min-width:54px;border:0;border-radius:6px;background:transparent;color:#315940;cursor:pointer;font:inherit;font-size:.8125rem}.password-toggle:hover{background:#edf2e8}.password-toggle:focus-visible{outline:2px solid #466b42;outline-offset:-2px}.auth-error-action{margin-top:10px}.error:focus{outline:2px solid #ab6a55;outline-offset:4px}.password-setup-card .hint{margin:0;line-height:1.7}
.student-results-empty{margin-top:22px}.student-results-empty h2{font-size:1.15rem;line-height:1.5}.student-results-empty p{line-height:1.8}.student-results-empty .row{flex-wrap:wrap}.student-results-empty #student-results-refresh-status:empty{display:none}
.student-account-filters{display:grid;grid-template-columns:minmax(180px,1.6fr) minmax(110px,1fr) minmax(110px,1fr) auto;gap:12px;padding:0 24px 16px;align-items:end}.student-account-filters .field{min-width:0}.student-account-filters input,.student-account-filters select{width:100%;min-width:0}.student-account-filters>.btn{min-height:42px}.student-accounts-panel .student-account-count{padding:0 24px 14px;font-size:.8125rem}
@media(max-width:760px){.student-account-filters{grid-template-columns:1fr 1fr}.student-account-filters>.field:first-child{grid-column:1/-1}}
@media(max-width:600px){.login-card input:not([type="checkbox"]),.password-setup-card input,.student-account-filters input,.student-account-filters select{font-size:16px}.login-card .hint,.login-remember-option .hint{font-size:.8125rem}.student-account-filters{padding:0 18px 16px}.student-account-filters>.btn{width:100%}.student-accounts-panel .student-account-count{padding:0 18px 14px}.student-accounts-table{display:block;min-width:0}.student-accounts-table thead{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.student-accounts-table tbody{display:block}.student-accounts-table tr{display:block;padding:14px 18px;border-top:1px solid #dfe6da}.student-accounts-table td{display:grid;grid-template-columns:76px minmax(0,1fr);gap:10px;padding:6px 0;border:0;overflow-wrap:anywhere;align-items:center}.student-accounts-table td::before{content:attr(data-label);color:#647064;font-size:.8125rem}.student-accounts-table td[data-label="操作"]{margin-top:5px}.student-accounts-table .pill{justify-self:start}.student-accounts-table .btn{min-height:44px}.student-results-empty .row>.btn{min-height:44px}.student-results-empty h2{font-size:1.05rem}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:0s!important;scroll-behavior:auto!important}}
.import-batch{margin-top:18px}.import-exam-list{display:grid;gap:12px;margin:18px 0}.import-batch .import-exam-list{padding:0 22px 18px;margin:0}.import-exam-summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:15px 18px;border:1px solid #e1e7db;border-radius:10px;background:#fbfcf8}.import-exam-summary p{font-size:.8125rem;line-height:1.7;margin:5px 0 0;color:#647064}.import-filters{display:grid;grid-template-columns:minmax(150px,1.4fr) minmax(140px,1fr) auto auto;gap:14px;align-items:end;margin:25px 0 16px}.import-filters .field{min-width:0}.import-flag-filter{display:flex;align-items:center;gap:8px;min-height:44px;font-size:.8125rem}.import-flag-filter input{width:17px;height:17px;accent-color:#244d3d}.import-result-count{font-size:.8125rem;color:#647064}.import-source-record{border:1px solid #e1e7db;border-radius:10px;background:#fff;margin:10px 0}.import-source-record>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:18px;align-items:center;padding:17px 20px;font-size:.875rem}.import-source-record>summary::-webkit-details-marker{display:none}.import-source-record summary small{display:block;font-size:.8125rem;margin-top:5px;line-height:1.6;color:#647064}.import-expand{color:#315940;font-size:.8125rem}.import-expand-open{display:none}.import-source-record[open] .import-expand-closed{display:none}.import-source-record[open] .import-expand-open{display:inline}.import-source-body{padding:0 20px 18px}.import-source-body>p{line-height:1.8;overflow-wrap:anywhere}.import-source-body table{width:100%;min-width:420px;border-collapse:collapse}.import-source-body th,.import-source-body td{padding:10px 12px;border-bottom:1px solid #e7ece3;text-align:left;font-size:.8125rem;white-space:nowrap}.import-source-body th{background:#f6f8f2}.import-source-record>summary:focus-visible{outline:2px solid #466b42;outline-offset:2px;border-radius:10px}
@media(max-width:760px){.import-filters{grid-template-columns:1fr 1fr}.import-filters input[type="search"],.import-filters select{font-size:16px}.import-filters .btn{min-height:44px}.import-exam-summary{align-items:flex-start;flex-direction:column;gap:10px}.import-source-record>summary{grid-template-columns:minmax(0,1fr);gap:8px;padding:15px 16px}.import-source-body{padding:0 16px 16px}.import-batch .panel-header{align-items:flex-start;gap:12px;flex-wrap:wrap}.import-batch .import-exam-list{padding:0 16px 16px}.import-source-body .table-scroll{max-width:100%}}

/* Long content stays within its own column without covering adjacent controls. */
.login-aside,.login-card,.login-card .stack,.login-card .field,.login-card .field input{min-width:0}
.login-main{flex-direction:column}
.login-copyright{position:static;flex:none;max-width:100%;margin-top:28px;overflow-wrap:anywhere}
@media(min-width:721px) and (max-width:900px){.login-shell{grid-template-columns:repeat(2,minmax(0,1fr))}}
.modal-head{gap:12px}
.modal-head h2{min-width:0;overflow-wrap:anywhere}
.modal-close{flex-shrink:0}
.resource-results-header>div{flex:1;min-width:0;overflow-wrap:anywhere}
.resource-results-header>div>span{min-width:0;max-width:100%;overflow-wrap:anywhere}
.resource-results-header .resource-sort{flex-shrink:0}
.resource-publication-summary .pill{max-width:100%;white-space:normal;overflow-wrap:anywhere}
@media(min-width:721px) and (max-height:820px){
 .sidebar{overflow-y:auto;overscroll-behavior-y:contain}
 .sidebar>.brand,.sidebar>nav,.sidebar-note,.sidebar-bottom{flex-shrink:0}
}
@media(max-width:600px){
 .student-accounts-table td{white-space:normal;min-width:0}
 .student-accounts-table td>*{min-width:0;overflow-wrap:anywhere}
}
@media(max-width:480px){
 #group-adjust-form,.group-name-editor,.group-member-editor,.group-name-editor .field,.group-name-editor input,.group-move-row,.group-move-row>span,.group-move-row select{min-width:0}
 .group-name-editor,.group-member-editor,.group-move-row{grid-template-columns:minmax(0,1fr)}
 .group-move-row{gap:6px}
 .group-name-editor .field,.group-move-row>span{overflow-wrap:anywhere}
 .group-move-row select{max-width:100%}
}

/* Formal website filing, aligned with the existing attribution footer. */
.library-attribution{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:8px 18px}
.library-attribution .site-filing{white-space:normal;overflow-wrap:anywhere}