:root{--bg:#f3f6f8;--panel:#fff;--ink:#17212b;--muted:#74808c;--line:#e4e9ed;--nav:#111c24;--nav2:#192832;--accent:#147d70;--accent2:#35a391;--blue:#3579c7;--amber:#c88732;--shadow:0 10px 30px rgba(26,43,55,.07)}
*{box-sizing:border-box}html{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}body{margin:0}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:linear-gradient(180deg,var(--nav),var(--nav2));color:#d9e3e8;padding:26px 18px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 28px;border-bottom:1px solid rgba(255,255,255,.09)}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#39b8a1,#147d70);font-size:22px;font-weight:800;color:#fff;box-shadow:0 7px 18px rgba(25,167,143,.28)}.brand strong{display:block;font-size:15px}.brand small{display:block;color:#81949f;font-size:10px;letter-spacing:.08em;margin-top:3px}.sidebar nav{padding-top:26px}.nav-link{display:block;color:#a8b7bf;text-decoration:none;padding:12px 14px;border-radius:9px;margin-bottom:6px;font-size:14px}.nav-link:hover,.nav-link.active{background:rgba(75,192,171,.13);color:#fff}.nav-link.active{box-shadow:inset 3px 0 #43bca7}.sidebar-foot{margin-top:auto;padding:18px 10px 0;border-top:1px solid rgba(255,255,255,.08);color:#8ea0aa;font-size:11px;line-height:1.8}.sidebar-foot span{color:#60737e}.main{margin-left:238px;min-height:100vh;padding:0 34px 60px}.topbar{height:110px;display:flex;align-items:center;justify-content:space-between}.topbar h1{margin:3px 0 0;font-size:25px;letter-spacing:-.03em}.eyebrow,.section-head span{font-size:9px;letter-spacing:.18em;font-weight:800;color:var(--accent);text-transform:uppercase}.status{font-size:12px;color:#53616b;background:#fff;border:1px solid var(--line);border-radius:30px;padding:9px 14px;box-shadow:var(--shadow)}.status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#39ad74;margin-right:7px;box-shadow:0 0 0 4px rgba(57,173,116,.12)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.metrics article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px 22px;box-shadow:var(--shadow);position:relative;overflow:hidden}.metrics article:before{content:"";position:absolute;width:65px;height:65px;border-radius:50%;background:rgba(20,125,112,.06);right:-15px;top:-15px}.metrics span{display:block;font-size:12px;color:var(--muted);margin-bottom:10px}.metrics strong{font-size:29px;letter-spacing:-.04em}.metrics em{font-style:normal;color:#9aa5ad;font-size:11px;margin-left:5px}.section{margin-top:28px}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:14px}.section-head h2{font-size:18px;margin:4px 0 0}.button{border:0;background:var(--accent);color:#fff;border-radius:8px;padding:10px 16px;font-size:12px;text-decoration:none;cursor:pointer;white-space:nowrap}.button:hover{background:#0d695f}.button.ghost{background:#fff;color:#46545e;border:1px solid var(--line)}.dataset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.dataset-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;box-shadow:var(--shadow);position:relative}.dataset-card .grade{width:45px;height:45px;border-radius:12px;display:grid;place-items:center;background:#e9f6f3;color:var(--accent);font-weight:800;font-size:13px}.dataset-card small{font-size:10px;color:#8a959d}.dataset-card h3{font-size:16px;margin:3px 0}.dataset-card p{font-size:11px;color:var(--muted);margin:0}.dataset-card>strong{font-size:23px;text-align:right}.dataset-card>strong span{display:block;font-size:9px;color:#929da5;font-weight:400}.dataset-card>a{position:absolute;inset:auto 18px 10px auto;font-size:10px;color:var(--accent);text-decoration:none}.table-card,.filter-card,.excel-wrap,.result-panel,.trend-section{background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);overflow:hidden}table{width:100%;border-collapse:collapse;font-size:12px}th{background:#f8fafb;color:#73808a;text-align:left;font-size:10px;letter-spacing:.04em;font-weight:700;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:12px 14px;border-bottom:1px solid #edf0f2;vertical-align:middle}tbody tr:last-child td{border-bottom:0}tbody tr:hover td{background:#fbfdfd}td small{display:block;color:#929da5;font-size:9px;margin-top:3px}.filter-card{padding:15px 17px}.filters{display:grid;grid-template-columns:1.2fr 1fr 1.2fr 1fr auto auto;gap:10px;align-items:end}.filters label{font-size:10px;color:#697680}.filters select,.filters input,.section-head select{width:100%;display:block;margin-top:6px;border:1px solid #dce2e6;border-radius:7px;background:#fff;padding:9px 10px;color:#283640;font-size:12px;outline:none}.filters select:focus,.filters input:focus{border-color:var(--accent2);box-shadow:0 0 0 3px rgba(53,163,145,.09)}.result-count{font-size:11px;color:var(--muted)}.result-count strong{color:var(--ink);font-size:16px}.tag{display:inline-block;padding:4px 8px;border-radius:20px;background:#e8f5f2;color:var(--accent);font-size:10px;font-weight:700}.grade-tag{min-width:34px;text-align:center}.class-link{font-weight:700;color:#17212b;text-decoration:none}.class-link:hover{color:var(--accent)}.direction{display:inline-block;padding:4px 6px;border-radius:5px;font-size:10px;margin-right:3px}.direction.physics{background:#e8f2fb;color:var(--blue)}.direction.history{background:#fbf1e4;color:var(--amber)}.row-action{color:var(--accent);text-decoration:none;font-size:10px}.breadcrumbs{font-size:11px;color:#87939b;margin-bottom:13px}.breadcrumbs a{color:var(--accent);text-decoration:none}.breadcrumbs span{margin:0 8px;color:#bbc3c8}.class-hero,.student-hero{background:linear-gradient(120deg,#fff,#f6fbfa);border:1px solid var(--line);border-radius:15px;padding:24px 26px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.class-hero h2,.student-hero h2{font-size:23px;margin:8px 0 4px}.class-hero p,.student-hero p{font-size:11px;color:var(--muted);margin:0}.id-card{text-align:right;border-left:1px solid var(--line);padding-left:25px;min-width:145px}.id-card small{display:block;color:#8a969e;font-size:9px;letter-spacing:.08em}.id-card strong{font-size:28px;display:block;margin:4px 0}.id-card code{font-size:8px;color:#8c989f}.mini-metrics{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:12px;margin-top:14px;box-shadow:var(--shadow)}.mini-metrics div{padding:14px 20px;border-right:1px solid var(--line)}.mini-metrics div:last-child{border:0}.mini-metrics span{font-size:10px;color:var(--muted)}.mini-metrics strong{float:right;font-size:18px}.hint{font-size:10px;color:#87939b}.excel-wrap{max-height:67vh;overflow:auto;position:relative}.excel-table{width:max-content;min-width:100%}.excel-table th,.excel-table td{padding:8px 10px;min-width:82px;height:32px;border-right:1px solid #edf0f2;white-space:nowrap}.excel-table thead th{position:sticky;top:0;z-index:5;background:#f3f7f8}.excel-table .sticky-col{position:sticky;z-index:4;background:#fff}.excel-table th.sticky-col{z-index:8;background:#f3f7f8}.excel-table .index{left:0;min-width:42px;width:42px}.excel-table .name{left:42px;min-width:115px;width:115px}.excel-table .number{left:157px;min-width:110px;width:110px}.excel-table .name a{color:#17212b;font-weight:700;text-decoration:none}.excel-table .name a:hover{color:var(--accent)}.excel-table .data-cell{text-align:right;font-variant-numeric:tabular-nums}.avatar{width:64px;height:64px;border-radius:18px;background:linear-gradient(135deg,var(--accent2),var(--accent));color:#fff;display:grid;place-items:center;font-size:26px;font-weight:800;margin-right:18px}.student-hero{justify-content:flex-start}.student-hero .id-card{margin-left:auto}.trend-section{padding:18px}.trend-section .section-head{margin:0}.trend-section select{width:220px}.trend-chart{height:250px;margin-top:10px;position:relative}.trend-chart svg{width:100%;height:100%;overflow:visible}.chart-grid{stroke:#e6ebee;stroke-width:1}.chart-line{fill:none;stroke:var(--accent);stroke-width:3}.chart-dot{fill:#fff;stroke:var(--accent);stroke-width:3}.chart-label{font-size:10px;fill:#74808c}.result-panel{margin-bottom:14px}.result-title{padding:16px 18px;background:#f8fbfb;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.result-title span,.result-title small{display:block;font-size:9px;color:var(--muted)}.result-title h3{font-size:16px;margin:3px 0}.result-title>div:last-child{text-align:right}.field-table{max-height:390px;overflow:auto}.empty{text-align:center;padding:50px 20px;color:var(--muted);background:#fff;border:1px dashed #cfd8dd;border-radius:12px}.empty.compact{padding:24px;border:0}.empty.error{margin-top:30px}.empty-icon{width:48px;height:48px;margin:0 auto 15px;border-radius:50%;display:grid;place-items:center;background:#fff0ec;color:#d5674a;font-size:24px;font-weight:800}.empty h2{color:var(--ink)}code{background:#edf2f4;border-radius:4px;padding:2px 5px}
@media(max-width:1100px){.sidebar{width:190px}.main{margin-left:190px;padding-left:22px;padding-right:22px}.metrics{grid-template-columns:repeat(2,1fr)}.dataset-grid{grid-template-columns:1fr}.filters{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.sidebar{position:static;width:100%;height:auto;padding:15px}.sidebar nav{display:flex;padding:12px 0 0}.nav-link{margin:0 5px 0 0}.sidebar-foot{display:none}.brand{padding-bottom:10px}.main{margin:0;padding:0 14px 40px}.topbar{height:85px}.status{display:none}.metrics{grid-template-columns:1fr 1fr;gap:9px}.metrics article{padding:15px}.filters{grid-template-columns:1fr}.class-hero,.student-hero{align-items:flex-start}.id-card{display:none}.mini-metrics{grid-template-columns:1fr 1fr}.dataset-card{grid-template-columns:auto 1fr}.dataset-card>strong{display:none}}

/* 综合报告 / 学科报告 */
.button.small{padding:7px 11px;font-size:10px}.report-button{display:inline-block;margin-top:9px;padding:7px 11px}
.report-intro{background:linear-gradient(125deg,#10232b,#19443f);color:#fff;border-radius:16px;padding:24px 27px;margin-bottom:18px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow)}
.report-intro h2{font-size:22px;margin:5px 0}.report-intro p{font-size:11px;color:#b7cdc9;margin:0}.report-legend{display:flex;gap:15px;font-size:10px;color:#c6d8d5}.report-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.report-legend i.ok{background:#4cc4a5}.report-legend i.wait{background:#e4a14a}
.report-hero{background:linear-gradient(125deg,#fff,#f2faf8);border:1px solid var(--line);border-radius:16px;padding:25px 27px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}
.report-hero h2{font-size:27px;margin:8px 0 4px}.report-hero h2 small{font-size:11px;color:var(--muted);font-weight:400;margin-left:10px}.report-hero p{font-size:11px;color:var(--muted);margin:0}.report-state{border-left:1px solid var(--line);padding-left:25px;text-align:right}.report-state small,.report-state span{display:block;font-size:9px;color:var(--muted)}.report-state strong{display:block;font-size:13px;margin:5px 0;color:var(--amber)}.report-state.complete strong{color:var(--accent)}
.report-tabs{display:flex;gap:5px;overflow-x:auto;margin:14px 0 20px;padding:7px;background:#fff;border:1px solid var(--line);border-radius:11px;box-shadow:var(--shadow)}.report-tabs a{padding:8px 13px;border-radius:7px;white-space:nowrap;color:#5e6b75;text-decoration:none;font-size:11px}.report-tabs a:hover,.report-tabs a.active{background:var(--accent);color:#fff}
.report-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.report-kpis article,.subject-kpis article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px;box-shadow:var(--shadow)}.report-kpis span,.subject-kpis span{display:block;color:var(--muted);font-size:10px}.report-kpis strong,.subject-kpis strong{display:block;font-size:26px;margin:7px 0}.report-kpis small,.subject-kpis small{font-size:9px;color:#8d989f}
.report-table td{vertical-align:top}.report-table td small,.question-table td small{margin-top:4px}.score-big{font-weight:800;font-size:16px}.score-assigned{font-weight:800;font-size:16px;color:var(--accent)}.muted-value{color:#9aa5ad;font-size:10px}.positive{color:#16886f!important}.negative{color:#c76555!important}
.benchmark-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.benchmark-grid>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.benchmark-grid span{font-size:10px;color:var(--muted)}.benchmark-grid strong{display:block;font-size:22px;margin:7px 0}.benchmark-grid em{font-style:normal;font-size:11px;font-weight:700}
.availability-list{list-style:none;margin:0;padding:0;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(2,1fr)}.availability-list li{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding:14px 17px;border-bottom:1px solid var(--line)}.availability-list li:nth-child(odd){border-right:1px solid var(--line)}.availability-list li>span{font-size:11px;font-weight:700}.availability-list li>strong{font-size:9px;text-transform:uppercase}.availability-list li>strong.available{color:var(--accent)}.availability-list li>strong.partial{color:var(--amber)}.availability-list li>strong.missing{color:#c76555}.availability-list li>small{grid-column:1/-1;color:var(--muted);font-size:9px}
.unavailable-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.unavailable-card{background:#fffaf3;border:1px dashed #e2c594;border-radius:13px;padding:18px}.section>.unavailable-card{margin-top:14px}.unavailable-card>span{font-size:8px;font-weight:800;letter-spacing:.12em;color:#b87924}.unavailable-card h3{font-size:13px;margin:7px 0}.unavailable-card p{font-size:10px;line-height:1.7;color:#7b756c;margin:0}
.subject-kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.subject-kpis strong{font-size:23px}.reference-grid,.quality-grid{background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(5,1fr);overflow:hidden}.reference-grid>div,.quality-grid>div{padding:16px;border-right:1px solid var(--line)}.reference-grid span,.quality-grid span{display:block;font-size:9px;color:var(--muted)}.reference-grid strong,.quality-grid strong{display:block;font-size:19px;margin-top:7px}.type-score-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.type-score-grid article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px;box-shadow:var(--shadow)}.type-score-grid span{font-size:10px;color:var(--muted)}.type-score-grid strong{display:block;font-size:25px;margin:6px 0}.type-score-grid small{font-size:9px;color:var(--muted)}
.question-table{max-height:620px;overflow:auto}.question-table thead th{position:sticky;top:0;z-index:3}.question-flag{font-size:9px;color:var(--accent);background:#e8f5f2;border-radius:20px;padding:4px 7px;white-space:nowrap}.question-flag.warn{color:#b56d2a;background:#fff0dd}
.missing-score-note{color:#b56d2a!important;font-weight:600;white-space:normal}
.teacher-link{margin-top:10px;display:inline-block}.manual-intro{background:linear-gradient(125deg,#fff,#f2faf8);border:1px solid var(--line);border-radius:15px;padding:20px 23px;display:flex;justify-content:space-between;gap:30px;align-items:center;box-shadow:var(--shadow)}.manual-intro h2{margin:8px 0 4px}.manual-intro p{font-size:11px;color:var(--muted);line-height:1.7;max-width:650px}.manual-section{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.manual-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.manual-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.manual-grid.compact{grid-template-columns:1fr}.manual-grid label{font-size:10px;color:#5f6d76;font-weight:700}.manual-grid input,.manual-grid textarea,.manual-section>label input{display:block;width:100%;margin-top:6px;border:1px solid #dce2e6;border-radius:8px;padding:9px 10px;font:inherit;font-size:12px;color:var(--ink);background:#fff;resize:vertical}.manual-grid input:focus,.manual-grid textarea:focus,.manual-section>label input:focus{outline:0;border-color:var(--accent2);box-shadow:0 0 0 3px rgba(53,163,145,.09)}.manual-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.manual-card{border:1px solid var(--line);border-radius:12px;padding:15px;background:#fafcfc}.manual-card h3{font-size:13px;margin:0 0 12px}.question-editor{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:9px}.question-editor summary{cursor:pointer;padding:13px 15px;font-size:11px;color:#5e6b75}.question-editor[open] summary{border-bottom:1px solid var(--line);background:#f8fbfb}.question-editor>.manual-grid{padding:15px}.form-actions{position:sticky;bottom:0;z-index:10;padding:14px 0;background:rgba(243,246,248,.94);display:flex;gap:10px;backdrop-filter:blur(8px)}.save-banner{padding:13px 16px;border-radius:9px;background:#e8f5f2;color:#106d61;font-size:12px;margin-bottom:14px}.manual-summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.manual-summary-grid article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.manual-summary-grid span{font-size:9px;color:var(--accent);font-weight:800}.manual-summary-grid p{font-size:12px;line-height:1.8;white-space:pre-wrap;margin:8px 0 0;color:#45535d}
.report-question-detail{background:#fff;border:1px solid var(--line);border-radius:11px;margin-bottom:9px;box-shadow:var(--shadow)}.report-question-detail summary{padding:13px 16px;cursor:pointer;font-size:11px;font-weight:700}.report-question-detail>div{padding:12px 16px;border-top:1px solid var(--line)}.report-question-detail>div strong{font-size:9px;color:var(--accent)}.report-question-detail>div p{font-size:12px;white-space:pre-wrap;line-height:1.7;margin:5px 0}
.paper-structure-table{overflow:auto;max-height:68vh}.paper-structure-table th{position:sticky;top:0;z-index:2}.paper-structure-table select{min-width:170px;border:1px solid #dce2e6;border-radius:7px;padding:8px;background:#fff;font-size:11px}.paper-question.conflict td{background:#fff7ec}.paper-question.missing td{background:#fffdf7}.question-flag.excel,.question-flag.manual{color:var(--accent);background:#e8f5f2}.question-flag.conflict{color:#a75f13;background:#ffe8c7}.question-flag.missing{color:#7b858c;background:#edf1f3}.evidence-list{min-width:360px;max-width:620px;margin:8px 0;padding-left:18px}.evidence-list li{margin:8px 0;font-size:10px}.evidence-list small{display:block;overflow-wrap:anywhere;line-height:1.5}.paper-kpis{margin-top:16px}
@media(max-width:1100px){.report-kpis,.subject-kpis{grid-template-columns:repeat(2,1fr)}.benchmark-grid,.reference-grid,.quality-grid{grid-template-columns:repeat(3,1fr)}.unavailable-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.report-intro,.report-hero,.manual-intro{align-items:flex-start}.report-state{display:none}.report-kpis,.subject-kpis,.benchmark-grid,.reference-grid,.quality-grid,.type-score-grid,.unavailable-grid,.manual-grid,.manual-grid.three,.manual-card-grid,.manual-summary-grid{grid-template-columns:1fr}.availability-list{grid-template-columns:1fr}.availability-list li:nth-child(odd){border-right:0}}

/* 学科报告原型：与示例 PDF 对应的三章报告结构 */
.prototype-report{--report-red:#941d32;--report-red-soft:#fbf1f3;--report-gold:#a56b1d;max-width:1280px;margin:0 auto;color:#25282b}
.prototype-cover{background:#fff;border:1px solid #e5dfe0;border-radius:18px;padding:30px 34px;box-shadow:0 16px 45px rgba(75,35,42,.08);display:grid;grid-template-columns:1fr 1.25fr;gap:36px;align-items:end;margin-bottom:22px}
.prototype-cover>div>span{font-size:10px;letter-spacing:.18em;color:#7d7274;font-weight:800}.prototype-cover h1{font-size:35px;color:var(--report-red);margin:8px 0 6px;letter-spacing:-.04em}.prototype-cover p{font-size:11px;color:#81777a;margin:0}
.prototype-cover nav{display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--report-red);padding-top:15px;gap:8px}.prototype-cover nav a{display:grid;grid-template-columns:auto 1fr;gap:9px;align-items:center;text-decoration:none;color:#313438;padding:10px;border-radius:9px}.prototype-cover nav a:hover{background:var(--report-red-soft)}.prototype-cover nav b{font-size:22px;color:var(--report-red)}.prototype-cover nav span{font-size:12px;font-weight:750;line-height:1.4}
.prototype-chapter{scroll-margin-top:20px;margin:38px 0 16px;border-bottom:2px solid var(--report-red);padding:0 0 14px;display:flex;gap:17px;align-items:flex-start}.prototype-chapter>span{font-size:37px;color:var(--report-red);font-weight:800;line-height:1}.prototype-chapter h2{font-size:26px;margin:1px 0 4px;color:#232629}.prototype-chapter p{margin:0;color:#8a7f82;font-size:11px}
.prototype-block{background:#fff;border:1px solid #e5dfe0;border-radius:13px;box-shadow:0 8px 25px rgba(63,38,43,.05);overflow:hidden;margin:15px 0}.prototype-block-title{min-height:58px;padding:13px 17px;background:linear-gradient(90deg,var(--report-red-soft),#fff);border-bottom:1px solid #eadde0;display:flex;justify-content:space-between;align-items:center;gap:18px}.prototype-block-title span{font-size:8px;letter-spacing:.14em;font-weight:800;color:var(--report-red)}.prototype-block-title h3{font-size:16px;color:var(--report-red);margin:4px 0 0}.prototype-block-title p{font-size:10px;color:#857b7d;margin:0;text-align:right}
.prototype-table-wrap{width:100%;overflow:auto}.prototype-table{font-size:11px}.prototype-table th{background:var(--report-red);color:#fff;border-color:#af5060;text-align:center;font-size:10px;letter-spacing:0}.prototype-table td{text-align:center;border-right:1px solid #eee7e8;padding:11px 12px}.prototype-table td:first-child{text-align:left}.prototype-table tbody tr:hover td{background:#fffafb}.prototype-table small{color:#908588}.placeholder-table .pending-cell,.pending-cell{color:#a68e72;font-size:10px;background:#fffaf2}.placeholder-row td{background:#fffdf8}
.prototype-placeholder{background:#fffaf3;border:1px dashed #d9bb8e;border-radius:12px;padding:17px 18px;margin:14px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.prototype-placeholder>div>span{font-size:8px;letter-spacing:.13em;color:#ad6f1b;font-weight:800}.prototype-placeholder h3{font-size:14px;margin:5px 0;color:#4a3d31}.prototype-placeholder p{font-size:10px;line-height:1.7;color:#81766b;margin:0}.prototype-note-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;padding:14px}.prototype-note-grid .prototype-placeholder{margin:0}
.priority-pill{display:inline-flex;min-width:48px;justify-content:center;padding:4px 8px;border-radius:20px;font-size:9px;font-weight:800}.priority-pill.high{color:#982a3d;background:#f8dfe4}.priority-pill.medium{color:#9b6a20;background:#fff0d6}.priority-pill.low{color:#52717a;background:#eaf1f3}.priority-pill.pending{color:#867a6a;background:#f3eee6}
.prototype-appendix{margin:24px 0;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow)}.prototype-appendix>summary{cursor:pointer;padding:16px 18px;font-size:12px;font-weight:750;color:#5d666c}.prototype-appendix>div{padding:0 18px 18px;border-top:1px solid var(--line)}
.prototype-report .subject-kpis{grid-template-columns:repeat(4,1fr);margin-bottom:14px}.prototype-report .subject-kpis article{border-color:#e5dfe0}.prototype-report .subject-kpis article span{color:#7c7073}.prototype-report .subject-kpis article strong{color:var(--report-red)}.prototype-report .section-head>div>span{color:var(--report-red)}.prototype-report .quality-grid>div strong,.prototype-report .reference-grid>div strong{color:var(--report-red)}
.prototype-report .reference-grid.overview-reference-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.overview-metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#f6f4f1;border-top:1px solid #e0d9d9}.overview-metric-card{min-height:184px;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px 14px;text-align:center;border-right:1px solid #dcd4d2;color:#6f6c6c}.overview-metric-card:last-child{border-right:0}.overview-metric-title{font-size:17px;font-weight:850;color:#595a5e;line-height:1.25}.overview-metric-card>strong{font-size:30px;line-height:1;color:var(--report-red);font-weight:850;letter-spacing:.01em}.overview-full-score .overview-metric-title{font-size:20px;color:#4d4e52}.overview-full-score>strong{font-size:30px}.overview-metric-card em{font-style:normal;font-size:.55em;margin-left:4px}.overview-metric-card>small{min-height:18px;font-size:13px;line-height:1.35;color:#686f77;font-weight:700}.overview-two-values{width:100%;display:flex;justify-content:center;gap:13px}.overview-two-values>span{min-width:0;display:grid;gap:5px}.overview-two-values b{font-size:11px;font-weight:850;color:#777779;white-space:nowrap}.overview-two-values strong{font-size:30px;line-height:1;color:var(--report-red);font-weight:850;white-space:nowrap}.overview-difficulty-score>strong{font-size:30px}
.report-structure-block .prototype-block-title h3{font-size:19px;font-weight:850}.report-structure-block .prototype-block-title p{font-size:12px;font-weight:650}.report-structure-block .prototype-table{font-size:14px}.report-structure-block .prototype-table th{font-size:13px;font-weight:850}.report-structure-block .prototype-table td{padding:14px 14px;text-align:center!important;vertical-align:middle;line-height:1.55;font-weight:650}.report-structure-block .prototype-table td:first-child{font-size:15px;font-weight:850}.report-structure-block .prototype-table td:nth-child(2){font-size:16px;font-weight:850;color:var(--report-red)}.report-structure-block .prototype-table td:nth-child(3){font-weight:800;color:#3e454b}.report-structure-block .prototype-table td:nth-child(4){font-weight:700;color:#555e65}.report-structure-block .prototype-table td:nth-child(4)>span{display:block}.structure-stat-line{display:block;margin-top:7px;padding-top:7px;border-top:1px dashed #d9d2d2;color:#8a777a;font-size:11px;font-weight:800;line-height:1.35}
.teaching-commentary-block{margin:24px 8px 8px}.teaching-commentary-block>h3{margin:0 0 11px;color:var(--report-red);font-size:21px;font-weight:850}.teaching-commentary-block article{border:1px solid #e2cfd2;background:#fffdfd;margin-top:14px}.teaching-commentary-block h4{margin:0;padding:13px 15px;border-bottom:1px solid #ead9db;background:#fbf2f3;color:var(--report-red);font-size:17px;font-weight:850}.teaching-commentary-block p{margin:0;padding:17px 16px;min-height:48px;color:#3d4145;font-size:15px;font-weight:650;line-height:1.85;white-space:pre-wrap}.teaching-commentary-block .pending-cell{color:#a68e72;font-size:13px}
.student-performance-chapter{margin-top:42px}.student-performance-block .prototype-table{font-size:14px}.student-performance-block .prototype-table th{font-size:13px}.student-performance-block .prototype-table td{text-align:center!important;padding:13px 11px;font-size:14px;font-weight:700}.student-performance-block .prototype-table td:first-child{font-weight:850;font-size:15px}.student-performance-block .prototype-table td:nth-child(n+2){font-variant-numeric:tabular-nums}.pending-performance-row td{color:#a68e72!important;background:#fffaf2;font-size:12px!important;font-weight:650!important}.version-inline{display:block;margin-top:4px;color:#87372f!important;font-size:10px!important;font-weight:750!important;white-space:nowrap}
.performance-chart{margin:24px 22px 8px;border:1px solid #eadbd7;border-radius:12px;background:#fffdfc;padding:19px 21px 15px}.performance-chart-title{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:12px}.performance-chart-title h4{margin:0;color:#822b25;font-size:16px;font-weight:850}.performance-chart-title span{display:block;color:#927b75;font-size:11px;margin-top:4px}.performance-chart-legend{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:16px}.performance-chart-legend b{font-size:11px;color:#55484a;white-space:nowrap}.performance-chart-legend b:before{content:"";display:inline-block;width:12px;height:9px;margin-right:6px;border-radius:2px;vertical-align:-1px}.performance-chart-legend .student:before,.performance-column.student i{background:#a90036}.performance-chart-legend .exam:before,.performance-column.exam i{background:#b5bdc6}.performance-chart-legend .top:before,.performance-column.top i{background:#dfb1bd}.performance-chart-canvas{display:grid;grid-template-columns:34px minmax(0,1fr);min-height:300px;border-bottom:2px solid #656463}.performance-axis{position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:0 7px 0 0;border-right:2px solid #656463;color:#55595d;font-size:10px;font-weight:750;text-align:right}.performance-axis:after{content:"";position:absolute;left:100%;right:0;top:0;bottom:0;z-index:0;background:repeating-linear-gradient(to bottom,rgba(91,89,89,.15) 0 1px,transparent 1px 20%);pointer-events:none}.performance-chart-groups{position:relative;z-index:1;display:flex;align-items:stretch;justify-content:space-around;gap:10px;padding:0 14px}.performance-group{min-width:66px;flex:1;display:grid;grid-template-rows:258px auto;align-items:end}.performance-columns{height:258px;display:flex;align-items:flex-end;justify-content:center;gap:5px}.performance-column{width:min(28%,34px);height:100%;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;min-width:14px}.performance-column span{min-height:12px;color:#5d5556;font-size:9px;font-weight:800;text-align:center;white-space:nowrap;font-variant-numeric:tabular-nums}.performance-column i{display:block;height:var(--bar-height);min-height:0;border-radius:2px 2px 0 0;transition:height .2s ease}.performance-group h4{margin:9px -8px 0;color:#494345;text-align:center;font-size:12px;font-weight:850;line-height:1.25}.performance-chart-note{margin:12px 0 0;color:#927b75;font-size:10px;line-height:1.5}@media(max-width:920px){.performance-chart{margin-left:8px;margin-right:8px;padding:16px 12px}.performance-chart-title{display:block}.performance-chart-legend{justify-content:flex-start;margin-top:10px}.performance-chart-groups{gap:3px;padding:0 5px}.performance-group{min-width:43px;grid-template-rows:218px auto}.performance-columns{height:218px;gap:2px}.performance-column{width:30%}.performance-column span{font-size:8px}.performance-group h4{font-size:10px;overflow-wrap:anywhere}}
.key-question-block{margin-top:28px;padding:0!important;overflow:hidden;border-color:#ead5d9!important}.key-question-title{padding:15px 20px;background:#fbedef;border-bottom:3px solid #ac0035}.key-question-title h3{margin:0;color:#ab0035;font-size:24px;letter-spacing:-.03em}.key-question-note{margin:0;padding:11px 20px;color:#8a666f;background:#fff8f9;font-size:10px;line-height:1.6}.key-question-table{text-align:center;font-size:16px}.key-question-table th{background:#ad0038!important;color:#fff!important;text-align:center!important;font-size:16px!important;letter-spacing:0!important;padding:15px!important}.key-question-table td{text-align:center;padding:14px!important;color:#343034;font-size:16px;font-weight:700}.key-question-empty{color:#8e7a80!important;font-weight:500!important}.key-question-meaning{margin:0;border-top:1px solid #ead3d8;background:#fffafa}.key-question-meaning h3{margin:0;padding:14px 20px;color:#aa0035;background:#fff1f3;border-bottom:1px solid #edd6da;font-size:20px}.key-question-meaning p{margin:0;padding:17px 20px 20px;color:#3d3739;font-size:16px;line-height:2;white-space:normal}@media(max-width:720px){.key-question-title h3{font-size:20px}.key-question-table{font-size:12px}.key-question-table th{font-size:12px!important;padding:11px 7px!important;white-space:normal}.key-question-table td{font-size:12px;padding:11px 7px!important}.key-question-meaning h3{font-size:17px}.key-question-meaning p{font-size:14px;line-height:1.8}}
.diagnosis-chapter{margin-top:42px}.diagnosis-block{padding:0!important;overflow:hidden;border-color:#ead5d9!important}.diagnosis-band{padding:11px 19px;background:#fbedef;border-bottom:1px solid #bd1748}.diagnosis-band h3{margin:0;color:#ab0035;font-size:17px}.diagnosis-metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:27px 22px 25px;border:1px solid #ddd7d2}.diagnosis-metric-grid article{min-height:127px;padding:18px 12px;text-align:center;border-right:1px solid #ddd7d2;background:#faf9f7}.diagnosis-metric-grid article:last-child{border-right:0}.diagnosis-metric-grid span,.diagnosis-metric-grid small{display:block;color:#766e69;font-size:11px;font-weight:750}.diagnosis-metric-grid strong{display:block;margin:10px 0 9px;color:#a41f37;font-size:24px;font-variant-numeric:tabular-nums}.diagnosis-metric-grid em{font-size:15px;font-style:normal;margin-left:4px}.diagnosis-metric-grid small{font-size:10px;font-weight:500;line-height:1.45}.diagnosis-metric-grid .diagnosis-text-value{font-size:18px;line-height:1.35;margin-top:14px}.diagnosis-node{margin:0 22px 28px}.diagnosis-node h3{margin:0;padding:0 0 8px;color:#a91438;font-size:17px}.diagnosis-node p{margin:0;padding:15px 18px;border:1px solid #ded8d4;background:#faf9f7;color:#86223a;font-size:17px;font-weight:800;text-align:center}.diagnosis-score-nodes{margin-top:2px}.diagnosis-score-node-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid #ddd7d2;background:#fff}.diagnosis-score-node-grid article{min-height:76px;padding:10px 8px;text-align:center;border-right:1px solid #ddd7d2;background:#faf9f7}.diagnosis-score-node-grid article:last-child{border-right:0}.diagnosis-score-node-grid strong,.diagnosis-score-node-grid span{display:block}.diagnosis-score-node-grid strong{font-size:17px;color:#a6123a}.diagnosis-score-node-grid span{margin-top:7px;font-size:13px;font-weight:750;color:#333}.diagnosis-score-node-grid article.current{background:#b00037}.diagnosis-score-node-grid article.current strong{color:#fff}.diagnosis-score-node-grid article.current span{color:#fff7f8}.diagnosis-score-nodes>small{display:block;padding:8px 10px;border:1px solid #ddd7d2;border-top:0;background:#fffafb;color:#957b80;font-size:10px;line-height:1.55}.diagnosis-meaning{margin:28px 22px 18px;border:1px solid #e7cbd1;background:#fffafb}.diagnosis-meaning h3{margin:0;padding:13px 16px;border-bottom:1px solid #ecd6da;color:#aa0035;font-size:17px}.diagnosis-meaning p{margin:0;padding:16px;color:#3c3738;font-size:16px;line-height:2}.diagnosis-meaning small{display:block;padding:0 16px 13px;color:#957b80;font-size:10px}.diagnosis-action-wrap{margin:0 22px 25px;border:1px solid #e1d6d5}.diagnosis-action-table th{background:#a7193b!important;color:#fff!important;text-align:center!important;font-size:12px!important}.diagnosis-action-table td,.diagnosis-action-table tbody th{text-align:center;padding:13px 14px;background:#fff;font-size:13px}.diagnosis-action-table tbody th{font-weight:800;color:#35302f}.diagnosis-action-table td:last-child{text-align:left;color:#514a48}@media(max-width:720px){.diagnosis-metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin:18px 12px}.diagnosis-metric-grid article:nth-child(2){border-right:0}.diagnosis-metric-grid article:nth-child(-n+2){border-bottom:1px solid #ddd7d2}.diagnosis-node,.diagnosis-meaning{margin-left:12px;margin-right:12px}.diagnosis-action-wrap{margin-left:12px;margin-right:12px;overflow:auto}.diagnosis-score-node-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.diagnosis-score-node-grid article:nth-child(2){border-right:0}.diagnosis-score-node-grid article:nth-child(-n+2){border-bottom:1px solid #ddd7d2}.diagnosis-metric-grid strong{font-size:20px}.diagnosis-meaning p{font-size:14px;line-height:1.8}}
@media(max-width:1050px){.overview-metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.overview-metric-card:nth-child(2){border-right:0}.overview-metric-card:nth-child(-n+2){border-bottom:1px solid #dcd4d2}}@media(max-width:560px){.overview-metric-grid{grid-template-columns:1fr}.overview-metric-card{border-right:0;border-bottom:1px solid #dcd4d2}.overview-metric-card:last-child{border-bottom:0}}
@media(max-width:1050px){.prototype-cover{grid-template-columns:1fr}.prototype-cover nav{margin-top:3px}.prototype-report .subject-kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.prototype-cover{padding:22px 18px}.prototype-cover nav{grid-template-columns:1fr}.prototype-cover h1{font-size:27px}.prototype-chapter>span{font-size:29px}.prototype-chapter h2{font-size:21px}.prototype-note-grid{grid-template-columns:1fr}.prototype-block-title{align-items:flex-start;flex-direction:column}.prototype-block-title p{text-align:left}.prototype-report .subject-kpis{grid-template-columns:1fr}}
@media print{
  body{background:#fff}.sidebar,.topbar,.breadcrumbs,.report-hero,.report-tabs,.teacher-link,.prototype-block-title .button{display:none!important}.main{margin:0;padding:0}.prototype-report{max-width:none}.prototype-cover,.prototype-block,.prototype-appendix{box-shadow:none;break-inside:avoid}.prototype-cover{min-height:240mm;align-content:start}.prototype-chapter{break-before:page}.prototype-table-wrap{overflow:visible}.prototype-table{font-size:9px}.prototype-appendix{display:none}
}

/* 新数据库名单测试模块 */
.roster-intro{background:linear-gradient(125deg,#102d38,#17685f);border-radius:16px;padding:25px 28px;color:#fff;box-shadow:var(--shadow);display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.roster-intro>div>span{font-size:9px;letter-spacing:.16em;color:#9cddd3;font-weight:800}.roster-intro h2{font-size:24px;margin:7px 0}.roster-intro p{font-size:11px;line-height:1.7;color:#c7e4df;margin:0;max-width:730px}.roster-badge{min-width:92px;text-align:center;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.09);border-radius:12px;padding:12px;font-size:14px;font-weight:800;letter-spacing:.08em}.roster-badge small{display:block;font-size:9px;font-weight:400;letter-spacing:0;color:#c7e4df;margin-top:4px}.roster-table{max-height:62vh;overflow:auto}.roster-table thead th{position:sticky;top:0;z-index:2}.roster-detail-grid{display:grid;grid-template-columns:1fr 1.18fr;gap:16px}.roster-detail-grid .table-card{max-height:68vh;overflow:auto}.roster-detail-grid thead th{position:sticky;top:0;z-index:2}@media(max-width:900px){.roster-detail-grid{grid-template-columns:1fr}.roster-intro{align-items:flex-start}.roster-badge{display:none}}
.finder-breadcrumb{display:flex;gap:8px;align-items:center;font-size:11px;color:#73808a;margin:0 0 10px}.finder-breadcrumb a{color:var(--accent);text-decoration:none;font-weight:700}.finder-breadcrumb span{color:#a8b2b8}.finder-browser{display:grid;grid-template-columns:repeat(4,minmax(210px,1fr));min-height:530px;background:#fff;border:1px solid #dce4e7;border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.finder-column{overflow:auto;border-right:1px solid #e2e8ea;background:#fbfcfc}.finder-column:last-child{border:0}.finder-column header{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;padding:13px 15px;background:#f1f5f6;border-bottom:1px solid #dfe6e8;font-size:12px;font-weight:800}.finder-column header small{font-size:9px;font-weight:500;color:#7e8a91}.finder-item{min-height:58px;display:grid;grid-template-columns:17px minmax(0,1fr) 10px;gap:8px;align-items:center;padding:9px 12px;color:#26343c;text-decoration:none;border-bottom:1px solid #edf1f2;font-size:12px}.finder-item:hover{background:#eef8f6}.finder-item.active{background:linear-gradient(90deg,#0d7a6d,#239986);color:#fff}.finder-item.active small{color:#d6f1eb}.finder-item>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.finder-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#87949c;font-size:9px;margin-top:3px}.finder-item b{font-size:17px;line-height:1;color:#8e9ba1;font-weight:400}.finder-item.active b{color:#e2f6f0}.finder-icon{font-size:17px;color:#ddad43;transform:rotate(90deg)}.finder-item.active .finder-icon{color:#fff4bd}.finder-item.student{grid-template-columns:17px minmax(0,1fr);cursor:default;background:#fff}.finder-item.student:hover{background:#f5f9fa}.finder-item.student strong{font-size:12px}.student-dot{font-size:10px;color:#4b9e92}.finder-placeholder{display:grid;place-content:center;text-align:center;min-height:220px;color:#9aa5aa;font-size:12px;border-right:1px solid #e2e8ea;background:linear-gradient(135deg,#fafcfc,#f1f5f5)}.finder-placeholder small{font-size:10px;margin-top:6px;color:#a8b1b5}@media(max-width:1050px){.finder-browser{grid-template-columns:repeat(2,minmax(240px,1fr))}.finder-column:nth-child(2){border-right:0}.finder-placeholder{border-bottom:1px solid #e2e8ea}}@media(max-width:650px){.finder-browser{grid-template-columns:1fr;min-height:0}.finder-column,.finder-placeholder{max-height:430px;border-right:0;border-bottom:1px solid #e2e8ea}.finder-placeholder{min-height:120px}}
.finder-item:has(b){grid-template-columns:17px minmax(0,1fr) auto}.finder-item b{font-size:9px;line-height:1.3;color:var(--accent);font-weight:800;white-space:nowrap}.finder-item.active b{color:#e2f6f0}.school-detail-panel,.class-detail-panel{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);margin-top:18px;padding:20px}.school-detail-head,.class-detail-panel{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.school-detail-head>div>span,.class-detail-panel>div>span{font-size:9px;letter-spacing:.14em;font-weight:800;color:var(--accent)}.school-detail-head h2,.class-detail-panel h2{font-size:20px;margin:6px 0}.school-detail-head p,.class-detail-panel p{font-size:11px;line-height:1.7;color:var(--muted);margin:0}.class-switch-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(115px,1fr));gap:10px;margin-top:17px}.class-switch-card{padding:12px;border:1px solid #dce5e7;border-radius:10px;background:#fbfdfd;color:#36454e;text-decoration:none}.class-switch-card:hover{border-color:#58ac9d;background:#f0faf7}.class-switch-card.active{background:#147d70;border-color:#147d70;color:#fff}.class-switch-card strong,.class-switch-card span,.class-switch-card small{display:block}.class-switch-card strong{font-size:13px}.class-switch-card span{font-size:10px;margin:5px 0;color:#71808a}.class-switch-card small{font-size:9px;color:var(--accent)}.class-switch-card.active span,.class-switch-card.active small{color:#d7f2eb}.class-detail-panel>div:last-child{text-align:right;border-left:1px solid var(--line);padding-left:20px}.class-detail-panel>div:last-child strong{font-size:28px;display:block;color:var(--accent)}.class-detail-panel>div:last-child small{font-size:10px;color:var(--muted)}@media(max-width:650px){.school-detail-head,.class-detail-panel{display:block}.school-detail-head>.tag{margin-top:10px}.class-detail-panel>div:last-child{border:0;padding:12px 0 0;text-align:left}}
.school-result-controls{margin-top:16px}.report-pills{display:flex;flex-wrap:wrap;gap:8px;padding:3px 0}.report-pill{border:1px solid #dce5e7;border-radius:20px;padding:7px 11px;color:#4b5a63;background:#fff;text-decoration:none;font-size:11px}.report-pill:hover{border-color:#56a998;background:#eff9f6}.report-pill.active{background:#147d70;border-color:#147d70;color:#fff}.report-pill small{font-size:9px;margin-left:4px;opacity:.75}
.school-source-tabs{display:flex;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.report-tab{display:inline-flex;align-items:center;padding:8px 13px;border:1px solid #dbe4e7;border-radius:9px;color:#4a5962;background:#f9fbfb;text-decoration:none;font-size:11px;font-weight:700}.report-tab:hover{border-color:#61ad9f;background:#eff9f6}.report-tab.active{background:#147d70;border-color:#147d70;color:#fff}.question-source-panel{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:20px}.question-source-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.question-source-card{display:block;padding:13px 14px;border:1px solid #dce5e7;border-radius:11px;background:#fbfdfd;color:#304049;text-decoration:none}.question-source-card:hover{border-color:#58ac9d;background:#f0faf7}.question-source-card.active{background:linear-gradient(135deg,#126f65,#1b9180);border-color:#126f65;color:#fff}.question-source-card strong,.question-source-card span,.question-source-card small{display:block}.question-source-card strong{font-size:13px}.question-source-card span{font-size:10px;color:#667680;margin:6px 0}.question-source-card small{font-size:9px;color:#88959c}.question-source-card.active span,.question-source-card.active small{color:#d7f1eb}
.report-tab.report-tab-missing{gap:5px;border-style:dashed;border-color:#e4c8c4;background:#fff8f7;color:#9b645d;cursor:default}.report-tab.report-tab-missing small{font-size:9px;font-weight:800;color:#b64d43}.missing-score{color:#b54c42;font-weight:800}
.raw-source-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:9px;max-height:360px;overflow:auto;padding-right:4px}.raw-source-card{display:block;padding:11px 13px;border:1px solid #dce5e7;border-radius:10px;background:#fbfdfd;color:#304049;text-decoration:none}.raw-source-card:hover{border-color:#58ac9d;background:#f0faf7}.raw-source-card.active{background:linear-gradient(135deg,#126f65,#1b9180);border-color:#126f65;color:#fff}.raw-source-card strong,.raw-source-card span,.raw-source-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.raw-source-card strong{font-size:11px}.raw-source-card span{font-size:10px;color:#667680;margin:5px 0}.raw-source-card small{font-size:9px;color:#88959c}.raw-source-card.active span,.raw-source-card.active small{color:#d7f1eb}.raw-excel-wrap{max-height:72vh}.raw-excel-table th,.raw-excel-table td{min-width:90px;max-width:360px;white-space:pre-wrap;vertical-align:top}.raw-excel-table td{font-size:11px;line-height:1.45}.raw-row-number{position:sticky;left:0;z-index:4;min-width:48px!important;width:48px!important;text-align:right!important;background:#f3f7f8!important;color:#87949c!important}.raw-excel-table tbody .raw-row-number{background:#fff!important}
.raw-filter-form{display:flex;flex-wrap:wrap;align-items:end;gap:10px;margin:13px 0;padding:11px 12px;border:1px solid #e0e8e9;border-radius:10px;background:#f7fbfa}.raw-filter-form label{display:grid;gap:4px;font-size:10px;font-weight:750;color:#5c6b73}.raw-filter-form select{min-width:145px;border:1px solid #cddadd;border-radius:7px;padding:7px 9px;color:#33434b;background:#fff;font:inherit;font-size:11px}.raw-filter-form .raw-check{display:block;padding:8px 1px;white-space:nowrap;font-size:11px;color:#4e5d65}.raw-filter-form .raw-check input{accent-color:#147d70;vertical-align:-2px}.raw-filter-form .button.small{padding:8px 13px;font-size:11px}

/* 数据库测试：固定左侧层级浏览 + 右侧详情工作区 */
.nav-database-test{margin-top:14px;padding-top:14px!important;border-top:1px solid rgba(255,255,255,.12);color:#c8d5da}.database-workspace{display:grid;grid-template-columns:minmax(320px,370px) minmax(0,1fr);gap:20px;align-items:start;margin-top:28px}.database-browser-pane{position:sticky;top:20px;max-height:calc(100vh - 40px);overflow:auto;padding:0 2px 12px}.database-finder-panel{margin:0}.database-finder-panel .section-head{display:block}.database-finder-panel .section-head .result-count{display:block;margin-top:7px;line-height:1.5}.database-browser-pane .finder-browser{display:block;min-height:0;border-radius:13px}.database-browser-pane .finder-column{max-height:240px;border-right:0;border-bottom:1px solid #e2e8ea}.database-browser-pane .finder-column:last-child{border-bottom:0}.database-browser-pane .finder-placeholder{display:none}.database-browser-pane .finder-item{min-height:51px}.database-browser-pane .finder-item b{font-size:10px;color:inherit;font-weight:700;white-space:nowrap}.database-detail-pane{min-width:0;min-height:630px;outline:none}.database-detail-pane>.section:first-child,.database-detail-pane>.school-detail-panel:first-child,.database-detail-pane>.class-detail-panel:first-child,.database-detail-pane>.question-source-panel:first-child{margin-top:0}.database-detail-empty{display:grid;place-content:center;min-height:630px;padding:56px 30px;text-align:center;background:linear-gradient(135deg,#fbfdfd,#f2f8f7);border:1px dashed #bdd3ce;border-radius:16px;color:#68777d}.database-detail-empty h2{margin:14px 0 7px;color:#223039;font-size:20px}.database-detail-empty p{max-width:360px;margin:0;line-height:1.8;font-size:12px}.database-detail-empty-icon{display:grid;place-items:center;width:54px;height:54px;margin:auto;border-radius:17px;background:#dff2ed;color:#167667;font-size:24px;font-weight:800}.database-workspace.is-loading{opacity:.6;pointer-events:none;transition:opacity .15s}.database-workspace.is-loading .database-detail-pane{position:relative}.database-workspace.is-loading .database-detail-pane:after{content:"正在读取详情…";position:absolute;inset:0;display:grid;place-items:center;background:rgba(255,255,255,.55);color:#167667;font-size:13px;font-weight:800;z-index:10}@media(max-width:1180px){.database-workspace{grid-template-columns:minmax(290px,330px) minmax(0,1fr);gap:16px}}@media(max-width:900px){.database-workspace{grid-template-columns:1fr}.database-browser-pane{position:static;max-height:none}.database-browser-pane .finder-browser{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.database-browser-pane .finder-column{max-height:260px;border-right:1px solid #e2e8ea}.database-browser-pane .finder-column:nth-child(even){border-right:0}.database-detail-pane{min-height:0}.database-detail-empty{min-height:260px}}@media(max-width:560px){.database-browser-pane .finder-browser{grid-template-columns:1fr}.database-browser-pane .finder-column{border-right:0!important}.nav-database-test{margin-top:8px;padding-top:8px!important}}

.report-binding-card{margin-top:14px}.report-ticket-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:12px}.report-ticket-input{display:grid;grid-template-columns:1fr auto;gap:4px 9px;padding:13px;border:1px solid #dce7e5;border-radius:10px;background:#fbfdfd;font-size:12px;font-weight:750;color:#33454d}.report-ticket-input small{align-self:center;color:#75858c;font-size:10px;font-weight:600}.report-ticket-input input{grid-column:1/-1;width:100%;border:1px solid #cfdcdf;border-radius:7px;padding:9px 10px;font:inherit;font-size:12px}.report-ticket-input input:focus{outline:0;border-color:#259486;box-shadow:0 0 0 3px rgba(37,148,134,.1)}.report-binding-actions{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:13px;font-size:11px;color:#65747b}.report-binding-actions span{line-height:1.55}@media(max-width:600px){.report-binding-actions{align-items:stretch;flex-direction:column}.report-binding-actions .button{width:100%}}
.report-binding-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;padding:2px 0 15px;border-bottom:1px solid var(--line)}.report-binding-head span{font-size:9px;letter-spacing:.14em;font-weight:850;color:var(--accent)}.report-binding-head h2{font-size:18px;margin:5px 0}.report-binding-head p{max-width:650px;margin:0;color:var(--muted);font-size:11px;line-height:1.65}.report-binding-grid{display:grid;gap:12px;margin-top:14px}.report-binding-item{padding:15px;border:1px solid #d7e7e4;border-radius:12px;background:linear-gradient(135deg,#fbfefd,#f4faf8)}.report-binding-item-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.report-binding-item-head strong{font-size:13px;color:#1d4f4a}.binding-remove{border:0;background:transparent;color:#7b858c;font-size:11px;cursor:pointer;padding:5px 7px;border-radius:6px}.binding-remove:hover{background:#fff0ef;color:#b85046}.report-binding-fields{display:grid;grid-template-columns:1.15fr 1fr 1.35fr 1fr 1fr;gap:10px;align-items:end}.report-binding-fields label{font-size:10px;font-weight:750;color:#5f6e76}.report-binding-fields select,.report-binding-fields input{display:block;width:100%;margin-top:6px;border:1px solid #cfdcdf;border-radius:7px;background:#fff;padding:9px 10px;font:inherit;font-size:12px;color:#273740}.report-binding-fields select:focus,.report-binding-fields input:focus{outline:0;border-color:var(--accent2);box-shadow:0 0 0 3px rgba(53,163,145,.09)}.report-binding-fields select:disabled{color:#9aa6ac;background:#f1f4f4}.binding-hint{display:block;margin-top:9px;color:#78868c;font-size:10px}@media(max-width:1050px){.report-binding-fields{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.report-binding-head{display:block}.report-binding-head .button{margin-top:12px;width:100%}.report-binding-fields{grid-template-columns:1fr}}
.binding-confirm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:13px}.binding-confirm-card{padding:18px;border:1px solid #cde5df;border-radius:13px;background:linear-gradient(135deg,#f7fdfb,#fff);box-shadow:var(--shadow)}.binding-confirm-card>span{font-size:9px;font-weight:850;letter-spacing:.1em;color:var(--accent)}.binding-confirm-card h3{font-size:19px;margin:9px 0 5px}.binding-confirm-card p{margin:0;color:#5b6a72;font-size:11px;line-height:1.65}.binding-confirm-card strong{display:block;margin-top:12px;color:#175e55;font-size:13px}.binding-confirm-card small{display:block;margin-top:5px;color:#849197;font-size:10px}.binding-final-check{margin-top:20px;padding:18px 20px;border:1px solid #efd9a8;border-radius:13px;background:#fffaf0;display:flex;align-items:center;gap:14px}.binding-final-check>strong{font-size:15px;color:#75551c}.binding-final-check>span{flex:1;font-size:11px;color:#7f6d4d;line-height:1.6}.binding-final-check form{display:flex;gap:8px;align-items:center}.binding-final-check .button{display:inline-block}@media(max-width:720px){.binding-final-check{display:block}.binding-final-check form{margin-top:12px;flex-wrap:wrap}.binding-final-check .button{width:auto}}
.report-reference-controls{display:flex;align-items:center;gap:12px;margin:0 0 14px;padding:10px 12px;border:1px solid #dce8e6;border-radius:10px;background:#f7fbfa;color:#53646c;font-size:11px;font-weight:750}.report-reference-controls .report-pills{margin:0}@media(max-width:600px){.report-reference-controls{display:block}.report-reference-controls .report-pills{margin-top:8px}}
.dual-average-card .average-line{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-top:7px}.dual-average-card .average-line strong{font-size:20px}.dual-average-card>small{display:block;margin:2px 0 7px;font-size:9px;color:#748188}.average-cell-lines{display:grid;gap:3px;min-width:180px}.average-cell-lines span{display:flex;justify-content:space-between;gap:12px;white-space:nowrap}.average-cell-lines small{font-size:9px;color:#829098}

/* 学科报告：学校层小题分（保留 Excel 原始题号/小问） */
.question-score-section{margin-top:22px}.question-report-card{border:1px solid var(--line);border-radius:16px;padding:18px;margin-top:14px;background:#fff;box-shadow:var(--shadow)}.question-source{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}.question-source span,.question-group-head span{color:var(--accent);font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.question-source h3{margin:4px 0;font-size:1.02rem}.question-source small{color:var(--muted);word-break:break-all}.question-totals{display:flex;flex-wrap:wrap;gap:10px;padding:14px 0 4px}.question-total{min-width:120px;border-radius:10px;padding:9px 11px;background:#eef8f6;color:#2d4772}.question-total span{display:block;font-size:.76rem;color:var(--muted)}.question-total strong{display:block;margin-top:2px;font-size:1.1rem}.question-group{margin-top:14px;border-top:1px dashed var(--line);padding-top:14px}.question-group-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.question-group-head h4{margin:3px 0 0;font-size:.95rem}.question-group-head small{color:var(--muted)}.question-cell-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:8px}.question-cell{min-height:56px;padding:8px 10px;border:1px solid #e4eaf5;border-radius:9px;background:#fbfcff}.question-cell span{display:block;color:#5e6e88;font-size:.78rem;overflow-wrap:anywhere}.question-cell strong{display:block;margin-top:4px;font-size:1rem;color:#162a4e}.available-card{background:#eefaf3;border:1px solid #c9ead7;border-radius:13px;padding:18px}.available-card h3{font-size:13px;margin:7px 0;color:#17643b}.available-card p{font-size:10px;line-height:1.7;color:#3a7354;margin:0}@media(max-width:720px){.question-source,.question-group-head{display:block}.question-source>small,.question-group-head>small{display:block;margin-top:8px}}

.question-difficulty-section{margin-top:22px}.difficulty-average-card{background:linear-gradient(120deg,#f1faf8,#fff);border:1px solid #cfe8e2;border-radius:14px;padding:17px 18px;margin-bottom:13px;box-shadow:var(--shadow)}.difficulty-average-card>span{display:block;color:#356066;font-size:11px;font-weight:800}.difficulty-average-line{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-top:11px}.difficulty-average-line small{font-size:11px;color:#4b646a}.difficulty-average-line strong{font-size:23px;color:var(--accent)}.difficulty-average-card>small{display:block;color:#809196;font-size:9px;margin-top:2px}.question-difficulty-table td:nth-child(3),.question-difficulty-table td:nth-child(4){font-variant-numeric:tabular-nums;font-weight:750;color:#176e63}.question-difficulty-table td:nth-child(4){color:#3b637f}@media(max-width:720px){.difficulty-average-line{align-items:flex-start;flex-direction:column;gap:3px}}

/* 学科报告：历史表现与持续性问题分析 */
.history-analysis-chapter{margin-top:42px}.history-analysis-block{border-color:#ead5d9!important}.history-trend-chart{margin:24px 22px 16px;padding:18px 18px 12px;border:1px solid #ead5d9;border-radius:12px;background:linear-gradient(180deg,#fffdfd,#fff)}.history-trend-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin:0 0 10px}.history-trend-head h3{margin:0;color:#9d1734;font-size:16px}.history-trend-head p{margin:5px 0 0;color:#827578;font-size:10px}.history-trend-head>span{max-width:54%;padding:8px 10px;background:#fdf3f5;border-radius:7px;color:#7f3342;font-size:11px;line-height:1.6}.history-trend-chart svg{display:block;width:100%;height:auto;min-height:190px}.history-grid{stroke:#e9dddf;stroke-width:1}.history-axis-label{font-size:10px;fill:#857a7d}.history-line{fill:none;stroke:#aa0037;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.history-dot{fill:#fff;stroke:#aa0037;stroke-width:3}.history-point-label{font-size:10px;fill:#8c1733;font-weight:800}.history-x-label{font-size:10px;fill:#645b5e;font-weight:700}.history-chart-pending{min-height:110px;display:grid;place-content:center;text-align:center}.history-chart-pending h3{color:#9d1734;margin:0 0 8px;font-size:16px}.history-chart-pending p{color:#8d7b7f;font-size:12px;margin:0}.history-key-issue{margin:22px;border:1px solid #e7cbd1;background:#fffafb}.history-key-issue h3{margin:0;padding:13px 16px;border-bottom:1px solid #ecd6da;color:#aa0035;font-size:17px}.history-key-issue p{margin:0;padding:16px;color:#776b6d;font-size:14px;line-height:1.8}@media(max-width:720px){.history-trend-chart,.history-key-issue{margin-left:12px;margin-right:12px}.history-trend-head{display:block}.history-trend-head>span{display:block;max-width:none;margin-top:10px}.history-trend-chart svg{min-width:560px}.history-trend-chart{overflow:auto}}
.history-comparison-wrap,.history-problem-wrap{margin:24px 22px 18px;border:1px solid #ded5d6;border-radius:12px;background:#fff;box-shadow:0 4px 14px rgba(79,40,47,.05);overflow:auto}
.history-comparison-table,.history-problem-table{width:100%;min-width:680px;border-collapse:separate;border-spacing:0;text-align:center;font-size:15px;line-height:1.55}
.history-comparison-table thead th,.history-problem-table thead th{padding:14px 16px;border:0;border-right:1px solid rgba(255,255,255,.26);background:#a61d39;color:#fff;text-align:center;font-size:14px;font-weight:850;letter-spacing:.01em;white-space:normal}
.history-comparison-table thead th:last-child,.history-problem-table thead th:last-child{border-right:0}
.history-comparison-table tbody th,.history-comparison-table tbody td,.history-problem-table tbody th,.history-problem-table tbody td{padding:14px 16px;border:0;border-right:1px solid #e1dcdd;border-bottom:1px solid #ddd7d8;background:#fff;text-align:center;vertical-align:middle;font-size:15px;font-weight:650;color:#38383b}
.history-comparison-table tbody th,.history-problem-table tbody th{background:#fbf8f8;color:#4a4143;font-size:15px;font-weight:850}
.history-comparison-table tbody tr:nth-child(even) td,.history-comparison-table tbody tr:nth-child(even) th,.history-problem-table tbody tr:nth-child(even) td,.history-problem-table tbody tr:nth-child(even) th{background:#fdfbfb}
.history-comparison-table tbody td:last-child,.history-comparison-table tbody th:last-child,.history-problem-table tbody td:last-child,.history-problem-table tbody th:last-child{border-right:0}
/* 覆盖基础表格“最后一行取消下边框”的默认规则，完整收口。 */
.history-comparison-table tbody tr:last-child td,.history-comparison-table tbody tr:last-child th,.history-problem-table tbody tr:last-child td,.history-problem-table tbody tr:last-child th{border-bottom:1px solid #ddd7d8!important}
.history-comparison-table tbody td:last-child,.history-problem-table tbody td:last-child{color:#6d2637;font-weight:750}
.history-comparison-table strong,.history-problem-table strong{color:#9d1734;font-weight:850}
.history-problem-table th:first-child,.history-problem-table td:first-child{width:42%;text-align:left}
.history-problem-table th:nth-child(2),.history-problem-table td:nth-child(2){width:20%;font-variant-numeric:tabular-nums;font-weight:850;color:#9d1734}
.history-problem-table th:last-child,.history-problem-table td:last-child{width:38%;text-align:left;line-height:1.65}
.history-analysis-block .report-footnote{margin:0 22px 22px;padding:10px 12px;border-left:3px solid #cfa9b1;background:#fff9fa;color:#7d6a6e;font-size:12px;line-height:1.65}
@media(max-width:720px){.history-comparison-wrap,.history-problem-wrap{margin-left:12px;margin-right:12px}.history-comparison-table,.history-problem-table{min-width:620px;font-size:13px}.history-comparison-table thead th,.history-problem-table thead th{font-size:12px;padding:11px 10px}.history-comparison-table tbody th,.history-comparison-table tbody td,.history-problem-table tbody th,.history-problem-table tbody td{font-size:13px;padding:11px 10px}.history-analysis-block .report-footnote{margin-left:12px;margin-right:12px;font-size:11px}}

/* 学科报告：05 错题与薄弱点分析 */
.error-analysis-chapter{margin-top:42px}.error-analysis-block{border-color:#ead5d9!important}.error-analysis-table th,.error-analysis-table td{vertical-align:middle;text-align:center}.error-analysis-table td:nth-child(7){min-width:150px;text-align:left}.error-priority{display:inline-flex;min-width:30px;min-height:28px;align-items:center;justify-content:center;border-radius:5px;font-size:13px;font-weight:850}.error-priority.priority-high{background:#f8e8eb;color:#9f1f3a}.error-priority.priority-medium{background:#fff4dd;color:#8b5e16}.error-priority.priority-low{background:#edf5f1;color:#356154}.error-focus-card{margin-top:16px;border:1px solid #e6c9d0;background:#fff9fa}.error-focus-card h3{margin:0;padding:13px 18px;border-bottom:1px solid #ecd3d8;color:#a61d39;font-size:18px}.error-focus-card p{margin:0;padding:17px 18px 19px;color:#3c3335;font-size:16px;line-height:1.85}@media(max-width:760px){.error-analysis-table{min-width:850px}}

.error-deep-dive-block{border-color:#ead5d9!important}.error-deep-card{margin:18px 22px 0;border:1px solid #e6d3d7;background:#fff}.error-deep-card:last-of-type{margin-bottom:22px}.error-deep-head{display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid #f0e2e5;background:#fdf8f9}.error-deep-head h4{margin:0;color:#8f1d35;font-size:17px;font-weight:850}.error-deep-head small{color:#8a8386;font-size:12px;font-weight:700}.error-deep-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid #f0e2e5}.error-deep-metrics>span{display:flex;flex-direction:column;gap:6px;padding:13px 16px;text-align:center;border-right:1px solid #f5ebee}.error-deep-metrics>span:last-child{border-right:0}.error-deep-metrics b{font-size:12px;font-weight:750;color:#766e69}.error-deep-metrics strong{font-size:22px;line-height:1.2;color:#a41f37;font-weight:850;font-variant-numeric:tabular-nums}.error-deep-metrics em{font-style:normal;font-size:13px;font-weight:600;color:#8a8386;margin-left:2px}.error-deep-meta{margin:0;padding:11px 18px;border-bottom:1px solid #f5ebee;color:#4c4648;font-size:14px;line-height:1.7}.error-deep-meta b{display:inline-block;margin-right:10px;color:#a61d39;font-size:13px}.error-deep-figures{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:16px 18px 18px}.error-deep-figure{margin:0;border:1px solid #e8dfe1;background:#faf9f7}.error-deep-figure a{display:block}.error-deep-figure img{display:block;width:100%;height:auto}.error-deep-figure figcaption{padding:8px 10px;text-align:center;font-size:12px;font-weight:750;color:#6f6c6c;border-top:1px solid #eee5e7}.error-deep-placeholder{display:flex;min-height:120px;align-items:center;justify-content:center;padding:18px;color:#a39a9d;font-size:13px}.error-deep-missing{background:#fbf7f4}@media(max-width:760px){.error-deep-metrics{grid-template-columns:1fr}.error-deep-metrics>span{border-right:0;border-bottom:1px solid #f5ebee}.error-deep-metrics>span:last-child{border-bottom:0}.error-deep-figures{grid-template-columns:1fr}}
.error-deep-why{margin:12px 18px 0;border:1px solid #eadcbc;background:#fffaf0;padding:12px 16px}.error-deep-why b,.error-deep-solution b{display:block;font-size:13px;font-weight:850;margin-bottom:6px}.error-deep-why b{color:#8b5e16}.error-deep-why p{margin:0;color:#4c4648;font-size:14px;line-height:1.75}.error-deep-solution{margin:12px 18px 0;border:1px solid #e6d3d7;background:#fdf8f9;padding:12px 16px}.error-deep-solution b{color:#a61d39}.error-deep-solution p{margin:0;color:#3c3335;font-size:14px;line-height:1.8}.error-deep-subs small{color:#9a9295;font-size:11px;margin-left:8px}.error-deep-card .error-deep-figures{margin-top:2px}
.error-deep-cause{margin:12px 18px 0;border:1px solid #e3e0f0;background:#f7f6fc;padding:12px 16px}.error-deep-cause b{display:block;font-size:13px;font-weight:850;margin-bottom:6px;color:#4a3f8f}.error-deep-cause p{margin:0;color:#45414f;font-size:14px;line-height:1.75}
.error-deep-lost{font-style:normal;color:#a41f37;font-weight:800}

/* ── 重点错题深度分析 · 相似题推荐（题库以图搜题已保存结果，2026-09-11） ──
   与搜题页同一套视觉语言：序号徽标 + 难度色阶 + 题干/答案分区；
   底色用中性蓝灰，与上方错题内容的暖红区块一眼区分。 */
.similar-q-block{margin:16px 18px 18px;border:1px solid #d8e4ee;border-radius:12px;background:#f6f9fc;padding:14px 16px 16px}
.similar-q-title{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:4px}
.similar-q-title b{display:inline-flex;align-items:center;font-size:14px;font-weight:850;color:#2f5f97}
.similar-q-title b::before{content:"";width:9px;height:9px;border-radius:99px;background:#4a7fb8;margin-right:7px}
.similar-q-title span{font-size:11.5px;color:#7b8d9a;line-height:1.5}
.similar-q-part{margin:14px 0 8px;font-size:13px;font-weight:850;color:#2f5f97}
.similar-q-card{border:1px solid #dce6f0;border-radius:10px;background:#fff;margin-top:12px;overflow:hidden}
.similar-q-card>header{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:12px 14px 0}
.similar-q-no{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:8px;background:#4a7fb8;color:#fff;font-size:11.5px;font-weight:850;flex:0 0 auto}
.similar-q-diff{display:inline-block;padding:3px 8px;border-radius:99px;background:#e8f0fb;color:#2f5f97;font-size:10px;font-weight:850}
.similar-q-diff.d-easy{background:#ddf3e8;color:#147a55}
.similar-q-diff.d-mid{background:#e8f0fb;color:#2f5f97}
.similar-q-diff.d-hard{background:#fdeeda;color:#a66a1d}
.similar-q-diff.d-final{background:#fdecea;color:#b04a3e}
.similar-q-card>header b{font-size:11.5px;color:#6d8280;font-weight:700;line-height:1.4}
.similar-q-kp{margin:7px 14px 0;color:#7b8d8b;font-size:11px;line-height:1.6}
.similar-q-question{margin:10px 12px 0;border:1px solid #e3ecef;border-radius:9px;overflow:hidden;background:#fff}
.similar-q-answer{margin:8px 12px 12px;border:1px solid #d3e7df;border-radius:9px;background:#f4faf7;overflow:hidden}
.similar-q-answer>span{display:inline-block;margin:8px 0 0 10px;padding:2px 9px;border-radius:99px;background:#dcefe7;color:#17785f;font-size:10px;font-weight:800}
.similar-q-frame{display:block;width:100%;border:0;background:#fff;min-height:90px}
.similar-q-answer .similar-q-frame{background:#f4faf7;min-height:60px}
/* 个性化推题：分层徽标 + 推荐理由 + 候选池说明 */
.rec-badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:10px;font-weight:850;letter-spacing:.5px}
.rec-badge.rec-review{background:#ddf3e8;color:#147a55}
.rec-badge.rec-core{background:#e8f0fb;color:#2f5f97}
.rec-badge.rec-stretch{background:#f3e9fb;color:#7a3fa8}
.similar-q-reason{margin:7px 14px 0;padding:7px 10px;border-left:3px solid #c9d9ea;border-radius:0 8px 8px 0;background:#f4f8fc;color:#5c7185;font-size:11px;line-height:1.6}
.similar-q-reason b{display:inline-block;margin-right:6px;color:#2f5f97;font-weight:850}
.similar-q-part small{margin-left:8px;font-size:11px;font-weight:600;color:#8a9aa8}
.similar-q-pool{margin:8px 2px 0;font-size:11px;color:#8a9aa8}