:root{--ink:#18342f;--muted:#657770;--green:#286958;--line:#dce4df;--paper:#fff;--bg:#f5f5ef}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,"Microsoft YaHei",sans-serif;line-height:1.6}a{color:var(--green);text-underline-offset:4px}button,input,select{font:inherit}button,.button{display:inline-block;padding:9px 17px;border:1px solid var(--line);border-radius:8px;background:white;color:var(--ink);cursor:pointer;text-decoration:none}button:disabled{opacity:.5;cursor:default}button.primary,.primary{background:var(--green);color:white;border-color:var(--green)}input,select{padding:10px;border:1px solid #bdccc4;border-radius:6px;background:white;max-width:100%}input[type=search]{width:100%}label{display:grid;gap:5px;font-size:14px}.account-bar{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:9px max(18px,calc((100% - 1240px)/2));border-bottom:1px solid var(--line);background:#fff;font:13px/1.5 system-ui,"Microsoft YaHei",sans-serif;color:var(--ink);position:relative;z-index:10}.account-bar>a:first-child{font-weight:700;margin-right:auto}.account-bar button{padding:4px 10px}main.portal{max-width:1240px;margin:0 auto;padding:36px 24px 70px}h1{font-size:clamp(28px,4vw,42px);line-height:1.3;margin:12px 0 18px}h2{font-size:24px;margin:0 0 16px}h3{margin:0 0 10px}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--green);font-weight:700}.muted,.small{color:var(--muted);font-size:14px}.portal-nav{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0}.panel{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:24px;margin:20px 0}.filters{display:flex;gap:14px;flex-wrap:wrap;margin:22px 0;align-items:end}.filters>label{flex:1;min-width:140px}.filters>.wide{flex:3;min-width:240px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}.card{background:white;border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}.card h3{font-size:18px;overflow-wrap:anywhere}.card p{margin:0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}.card .button{align-self:start;margin-top:auto}.badge{font-size:12px;color:var(--green);background:#ecf3ee;border-radius:5px;padding:3px 7px;align-self:start}.warn{color:#866127;background:#fbf2df}.pager{display:flex;align-items:center;justify-content:center;gap:20px;margin:24px 0}.table-scroll{overflow:auto;max-height:600px}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th,td{padding:11px 13px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#eff4f0;white-space:nowrap;position:sticky;top:0}td{max-width:500px;overflow-wrap:anywhere}form.account-form{max-width:470px;display:grid;gap:18px}form.account-form button{justify-self:start}.notice{padding:12px 16px;background:#edf2ed;border-radius:8px}.error{color:#9a362c}.stats{display:flex;flex-wrap:wrap;gap:25px}.stat b{font-size:28px;display:block}.material-text{max-width:920px;margin:auto;font-family:"Times New Roman","Microsoft YaHei",serif;font-size:19px;line-height:1.85;user-select:text}.material-text p{white-space:pre-wrap;margin:0 0 14px}.material-text h3{font-size:23px;margin:26px 0 15px}.material-text table{font-size:17px;line-height:1.65}.material-table{overflow:auto}.material-text td{min-width:80px;max-width:none;border:1px solid #cbd4cf}.answer-reference{font-family:system-ui,sans-serif;border-top:1px solid var(--line);margin-top:32px;padding-top:20px}.answer-reference summary{cursor:pointer}.reader-meta{overflow-wrap:anywhere}.reader-controls{display:flex;gap:10px;flex-wrap:wrap}.reading-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:25px}.reading-pane{min-width:0;max-height:75vh;overflow:auto}.account-bar+header{position:static}.entry-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:28px 0}.entry-links a{background:white;border:1px solid #dce4df;padding:22px;border-radius:12px;text-decoration:none}.entry-links strong{display:block;font-size:22px;margin-bottom:5px}.entry-links span{font-size:14px;color:#657770}@media(max-width:700px){main.portal{padding:24px 15px}.panel{padding:18px}.filters{gap:10px}.account-bar{gap:10px}.account-bar span{flex-basis:100%;order:5}.reading-layout{display:block}.reading-pane{max-height:none}.entry-links{grid-template-columns:1fr}.material-text{font-size:18px}th,td{padding:8px}.pager{gap:12px}}

#attempt-list td:nth-child(1),#attempt-list td:nth-child(2),#attempt-list td:nth-child(3),#attempt-list td:nth-child(5){white-space:nowrap}#attempt-list td:nth-child(4){min-width:240px}.filters>label{min-width:140px}#record-filters>label{min-width:130px}

.filters input,.filters select{width:100%;min-width:0}

.writing-review{border-top:1px solid var(--line);padding:18px 0;min-width:0}.writing-review summary{cursor:pointer;overflow-wrap:anywhere}.review-essay,.saved-review{white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f7f3;border-radius:8px;padding:16px;margin:14px 0;max-height:500px;overflow:auto}.review-form{display:grid;gap:14px;max-width:850px}.review-form textarea{font:inherit;width:100%;resize:vertical;min-height:130px;border:1px solid #bdccc4;border-radius:6px;padding:12px}.review-form input,.review-form button{justify-self:start}.review-form input{max-width:180px}
.material-text{min-width:0;overflow-wrap:anywhere}.material-table{max-width:100%}
.verified-reading .source-table{width:100%;min-width:0;table-layout:fixed}.verified-reading .source-table th,.verified-reading .source-table td{white-space:normal;overflow-wrap:anywhere;padding:8px;position:static}.verified-reading .source-table th:first-child{width:40%}
@media(max-width:700px){.material-table table[data-word-table]{min-width:640px}.material-table:has(>table[data-word-table])::before{content:"表格可左右滑动";display:block;font:13px/1.6 system-ui,"Microsoft YaHei",sans-serif;color:var(--muted);margin-bottom:6px}}
.chart-transcription table{table-layout:fixed;max-width:100%;font-size:14px;line-height:1.6}.chart-transcription th,.chart-transcription td{white-space:normal;overflow-wrap:anywhere;min-width:0;padding:7px;position:static}.chart-transcription caption{white-space:normal;overflow-wrap:anywhere;text-align:left;margin-bottom:8px}

.source-speaking-audit{max-width:920px;margin:0 auto 24px;padding:20px;border-left:3px solid var(--green);background:#f1f6f2;border-radius:6px;font-size:15px;overflow-wrap:anywhere}.source-speaking-audit h2{font-size:21px}.source-speaking-audit details{margin:16px 0}.source-speaking-audit summary{cursor:pointer;font-weight:600}.source-speaking-audit nav ul{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;padding-left:20px}.source-speaking-audit nav li{min-width:0}@media(max-width:700px){.source-speaking-audit{padding:16px}.source-speaking-audit nav ul{grid-template-columns:1fr}}

.speaking-language-note{font:15px/1.7 system-ui,"Microsoft YaHei",sans-serif;background:#f1f6f2;padding:12px 16px;margin:0 0 22px;border-radius:6px}.speaking-language-note summary{cursor:pointer;color:var(--green);font-weight:600}.speaking-language-note p{margin:10px 0 0}

[hidden]{display:none!important}

[data-teacher-only]{display:none!important}.teacher-view [data-teacher-only]:not([hidden]){display:revert!important}.student-view .reading-paper-information{display:none!important}.student-view .source-wrapper-title{display:none!important}.entry-links:has(>[data-teacher-only][hidden]){grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:700px){.entry-links:has(>[data-teacher-only][hidden]){grid-template-columns:1fr}}

.site-filing{margin-top:42px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;line-height:1.7;color:var(--muted)}.site-filing p{margin:0}.site-filing p+p{margin-top:8px}.site-filing a{display:inline-block;max-width:100%;overflow-wrap:anywhere}.site-filing a:focus-visible{outline:3px solid var(--green);outline-offset:4px}