@charset "UTF-8";
.work-filters{display:grid;grid-template-columns:2fr 1fr 2fr 1fr;gap:14px;margin:20px 0}.work-card{margin-bottom:18px}.work-card h2{margin:10px 0}.work-card-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.work-status{display:inline-block;font-size:12px;background:#edf3ff;color:#194789;padding:6px 9px;border-radius:5px;white-space:nowrap}.work-notice{background:#edf3ff;border-left:3px solid #164eeb;padding:15px 18px;line-height:1.6;margin-bottom:18px}.work-notice .heading-tools{margin-top:12px}.work-card .heading-tools{margin-top:16px;justify-content:flex-start}.work-hash{overflow-wrap:anywhere;font-size:13px}.work-preview{width:min(1100px,95vw);max-width:95vw;padding:0}.work-preview iframe{width:100%;height:70vh;border:0}.work-row{border:1px solid var(--line);border-radius:8px;margin:18px 0;padding:18px}.work-row legend{padding:0 8px}.work-row .secondary{margin-top:12px}.diff-added{background:#effaf3;padding:10px;white-space:pre-wrap}.diff-removed{background:#fff0f0;padding:10px;white-space:pre-wrap}.work-change{border:1px solid var(--line);padding:12px;margin-bottom:10px}.work-tree{margin:10px 0 10px 14px;padding:8px;border-left:1px solid var(--line)}.work-tree summary{cursor:pointer;margin-bottom:10px}.work-preserve{white-space:pre-wrap}.work-card form>button,#source-upload>button{margin-top:16px}@media(max-width:1000px){.work-filters{grid-template-columns:1fr 1fr}}@media(max-width:850px){.sidebar nav{flex-wrap:wrap}.nav-item{flex:1 1 30%}.work-card-head{flex-wrap:wrap}}@media(max-width:580px){.work-filters{grid-template-columns:1fr}.work-tree{margin-left:5px;padding:5px}}
:root{--blue:#164eeb;--navy:#14213b;--muted:#67758d;--line:#dfe5ee;--bg:#f4f6fa;--white:#fff;--red:#b42332;--green:#15734c;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--navy);font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:var(--blue);text-decoration:none}button{border:0}h1,h2,h3,p{margin-top:0}h1{font-size:32px;letter-spacing:-1px;margin-bottom:10px}h2{font-size:22px;letter-spacing:-.4px}h3{font-size:17px}small{font-size:13px}input,select,textarea{border:1px solid #cbd4e2;border-radius:7px;padding:11px 12px;color:var(--navy);background:white;max-width:100%}input:focus,textarea:focus,select:focus{border-color:var(--blue);outline:2px solid #164eeb22}label{font-size:14px;font-weight:600;display:block}label input,label select,label textarea{display:block;width:100%;margin-top:7px;font-weight:400}textarea{resize:vertical;line-height:1.6;min-height:145px}.muted{color:var(--muted);line-height:1.65}.primary,.secondary{padding:11px 17px;border-radius:7px;font-size:14px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:12px;line-height:1.35}.primary{background:var(--blue);color:white}.primary:hover{background:#1240c6}.secondary{background:white;color:var(--navy);border:1px solid var(--line)}.secondary:hover{background:#f0f4fa}.error{color:var(--red);font-size:14px;line-height:1.5}.brandmark{display:inline-flex;width:43px;height:43px;border-radius:10px;background:var(--blue);color:white;font-size:24px;font-weight:800;align-items:center;justify-content:center}.login-page{min-height:100vh;padding:42px 6%;display:flex;flex-direction:column;background:linear-gradient(112deg,#eef3ff 0%,#f9fbff 55%,#e1eaff 100%)}.login-brand{display:flex;align-items:center;gap:13px;font-size:16px;font-weight:750;letter-spacing:2px}.brand-sub{display:block;font-size:10px;letter-spacing:2px;margin-top:6px;color:var(--muted)}.login-card{margin:54px auto 64px;width:440px;max-width:100%;padding:43px;background:white;border:1px solid var(--line);border-radius:15px;box-shadow:0 18px 60px #14213b0b}.eyebrow{font-size:12px;letter-spacing:1.6px;color:var(--blue);font-weight:750;margin-bottom:21px}.login-card h1{font-size:42px;line-height:1.15}.login-card .muted{font-size:15px;margin:17px 0 28px}.login-card label{margin-bottom:20px}.login-card .primary{width:100%;justify-content:space-between;padding:14px 17px}.login-foot{display:flex;justify-content:space-between;margin-top:auto;color:var(--muted);font-size:12px;letter-spacing:1px}.shell{display:flex;min-height:100vh}.sidebar{width:252px;background:white;border-right:1px solid var(--line);padding:32px 18px 20px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:2}.brand{display:flex;gap:12px;align-items:center;color:var(--navy);font-size:23px;font-weight:800;letter-spacing:1px;margin:0 12px 48px}.brand small{display:block;letter-spacing:2px;font-size:10px;color:var(--muted);margin-top:2px}.nav-caption{font-size:10px;font-weight:750;letter-spacing:1.5px;color:#8994a5;padding:0 13px;margin-bottom:14px}.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:15px 12px;margin-bottom:6px;border-radius:7px;background:white;color:#55637b;font-size:12px;letter-spacing:.3px;text-align:left;font-weight:650;min-height:48px}.nav-item>span{font-size:22px;line-height:1}.nav-item b{margin-left:auto;font-size:12px;font-weight:500;color:#8490a5}.nav-item.active{color:var(--blue);background:#edf2ff}.nav-item:hover{background:#f2f5fa}.sidebar-bottom{margin-top:auto}.school-year{margin:25px 12px;color:var(--muted);font-size:10px;letter-spacing:1.5px}.school-year strong{display:block;font-size:18px;letter-spacing:1px;color:var(--navy);margin-top:7px}.account{border-top:1px solid var(--line);padding:20px 8px 0;display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600}.account small{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:3px}.avatar{width:34px;height:34px;background:#eaf0ff;color:var(--blue);display:grid;place-items:center;border-radius:50%;font-size:13px}.icon-button{margin-left:auto;background:transparent;font-size:25px;color:var(--muted);padding:6px}.workspace{margin-left:252px;width:calc(100% - 252px);min-width:0}.topbar{height:73px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 35px;background:white;font-size:13px;color:var(--muted)}.breadcrumb{margin-left:14px;color:var(--navy)}.local-badge{font-size:10px;letter-spacing:1.5px;color:#8b96a8}.page{padding:32px 35px}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:25px}.page-heading p{margin:0;font-size:14px}.heading-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.year-pill{background:#eaf0ff;color:var(--blue);border:1px solid #d8e3ff;border-radius:7px;padding:10px 13px;font-size:13px;white-space:nowrap}.library{display:grid;grid-template-columns:310px minmax(0,1fr);border:1px solid var(--line);border-radius:10px;overflow:hidden;background:white;min-height:700px;height:calc(100vh - 210px)}.document-list{border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.list-toolbar{padding:18px;border-bottom:1px solid var(--line)}.list-toolbar input{width:100%;font-size:14px;background:#f8fafd}.filter-row{display:flex;gap:6px;margin-top:12px}.filter{background:white;border:1px solid var(--line);font-size:12px;color:var(--muted);border-radius:5px;padding:6px 9px}.filter.selected{border-color:var(--blue);color:var(--blue);background:#f0f4ff}.list-count{font-size:12px;color:var(--muted);padding:13px 18px;border-bottom:1px solid var(--line)}.list-items{overflow:auto;flex:1}.doc-item{width:100%;padding:17px 18px;text-align:left;background:white;border-bottom:1px solid #edf0f5;display:flex;gap:11px;position:relative}.doc-item.active{background:#f0f4ff}.doc-item.active:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--blue)}.doc-icon{background:#edf2fc;color:#6580b6;border-radius:6px;min-width:31px;height:37px;display:grid;place-items:center;font-size:20px}.doc-item.active .doc-icon{color:var(--blue);background:#dde7ff}.doc-title{font-size:14px;font-weight:600;line-height:1.5;display:block}.doc-meta{font-size:12px;color:var(--muted);margin-top:7px;display:block}.preview-panel{display:flex;flex-direction:column;min-width:0;min-height:0}.preview-head{padding:19px 23px;display:flex;align-items:center;gap:15px;border-bottom:1px solid var(--line);justify-content:space-between}.preview-head h2{font-size:17px;margin:0 0 6px;line-height:1.4}.preview-head small{color:var(--muted);font-size:12px}.preview-head .secondary{white-space:nowrap}.preview-note{font-size:12px;color:var(--muted);padding:9px 23px;background:#fafbfd;border-bottom:1px solid var(--line)}iframe{width:100%;flex:1;min-height:450px;border:0;background:#e9edf3}.empty{padding:35px;text-align:center;color:var(--muted);line-height:1.7}.measure-layout{display:grid;grid-template-columns:235px minmax(0,1fr);gap:23px}.student-panel{background:white;border:1px solid var(--line);border-radius:9px;overflow:hidden;align-self:start;position:sticky;top:20px}.student-panel .list-items{max-height:580px}.student-item{width:100%;text-align:left;background:white;padding:13px 16px;border-bottom:1px solid #edf0f5;font-size:14px;line-height:1.45}.student-item.active{background:#edf2ff;color:var(--blue)}.student-item small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.editor{min-width:0}.editor-card{border:1px solid var(--line);background:white;border-radius:9px;margin-bottom:18px;padding:25px}.editor-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:23px}.editor-title h2{margin:0 0 6px;font-size:21px}.editor-title p{margin:0;font-size:13px;color:var(--muted)}.save-status{font-size:12px;color:var(--green);white-space:nowrap}.save-status.error{color:var(--red)}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:24px}.form-grid .span-two{grid-column:span 2}.field-help{font-size:12px;color:var(--muted);margin-top:7px;display:block;font-weight:400}.checks{border:0;padding:0;margin:0 0 25px}.checks legend{font-weight:650;font-size:14px;margin-bottom:12px}.check-label{display:flex;align-items:center;gap:9px;font-weight:400;padding:8px 0}.check-label input{width:17px;height:17px;margin:0;accent-color:var(--blue)}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:7px 0 20px}.section-head h3{margin:0}.language-label{display:flex;align-items:center;gap:9px;margin:17px 0 9px;font-size:14px;font-weight:650}.language-tag{font-size:10px;padding:3px 6px;color:var(--blue);background:#edf2ff;border-radius:4px;letter-spacing:.5px}.editor textarea{width:100%}.action-bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding-top:22px;margin-top:18px;border-top:1px solid var(--line)}.action-bar>div{display:flex;gap:8px}.history-item{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-top:1px solid var(--line);font-size:14px;line-height:1.5}.history-item small{display:block;color:var(--muted)}.measure-preview{height:700px;width:100%;margin-top:15px;border:1px solid var(--line);border-radius:8px}#toast{position:fixed;right:25px;bottom:25px;max-width:450px;background:var(--navy);color:white;padding:15px 22px;border-radius:8px;font-size:14px;box-shadow:0 5px 25px #0002;z-index:10;display:none}dialog{border:1px solid var(--line);border-radius:12px;padding:30px;max-width:460px;width:calc(100% - 32px);color:var(--navy)}dialog::backdrop{background:#14213b66}dialog p{line-height:1.65;color:var(--muted)}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:25px}.file-label{cursor:pointer}.file-label input{display:none}.inline-error{margin:12px 0;font-size:14px;color:var(--red);line-height:1.5}.loading{padding:40px;color:var(--muted)}
@media(min-width:1600px){.library{grid-template-columns:340px minmax(0,1fr)}.page{max-width:1900px;margin:auto}.measure-layout{grid-template-columns:260px minmax(0,1fr)}}
@media(max-width:1180px){.sidebar{width:220px;padding-left:10px;padding-right:10px}.workspace{margin-left:220px;width:calc(100% - 220px)}.page{padding:25px 22px}.library{grid-template-columns:260px minmax(0,1fr)}.topbar{padding:0 22px}.preview-head{align-items:flex-start;flex-direction:column}.measure-layout{grid-template-columns:200px minmax(0,1fr)}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.heading-tools{justify-content:flex-end}.editor-card{padding:20px}.section-head{flex-wrap:wrap}}
@media(max-width:850px){.sidebar{position:static;width:100%;padding:15px 18px;border-right:0;border-bottom:1px solid var(--line)}.shell{display:block}.brand{margin:0 0 17px;font-size:20px}.brandmark{width:35px;height:35px;font-size:21px}.nav-caption,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:6px}.nav-item{font-size:10px;justify-content:center;padding:10px 7px;margin:0}.nav-item span,.nav-item b{display:none}.workspace{margin:0;width:100%}.topbar{height:48px;font-size:12px}.local-badge{display:none}.library{height:auto;min-height:0;grid-template-columns:220px minmax(0,1fr)}.list-items{max-height:680px}iframe{height:700px}.measure-layout{grid-template-columns:1fr}.student-panel{position:static}.student-panel .list-items{max-height:175px}.page-heading{flex-wrap:wrap}.heading-tools{justify-content:flex-start}.page{padding:22px 16px}.editor-title{align-items:flex-start}.save-status{white-space:normal}.login-foot span{display:none}}
@media(max-width:580px){h1{font-size:27px}.library{display:block}.document-list{border-right:0;border-bottom:1px solid var(--line)}.list-items{max-height:210px}.list-toolbar{padding:13px}.doc-item{padding:12px 15px}.preview-head{padding:16px}.preview-note{padding:10px 16px}.form-grid{grid-template-columns:1fr}.form-grid .span-two{grid-column:auto}.editor-card{padding:17px}.action-bar>div{flex-wrap:wrap}.login-card{padding:28px;margin:40px auto}.login-page{padding:27px 22px}.login-card h1{font-size:37px}.breadcrumb{margin-left:7px}.year-pill{font-size:12px}.heading-tools .secondary{font-size:12px;padding:9px}.history-item{flex-direction:column}}

.mobile-only{display:none}.nav-item{font-size:13px;letter-spacing:0}@media(max-width:850px){.mobile-only{display:inline-flex;padding:6px 10px;font-size:12px}.nav-item{font-size:12px;line-height:1.5}}