.teacher-operations-workspace{grid-template-rows:65px minmax(0,1fr)}
.operations-canvas{min-width:0;min-height:0;padding:14px 18px 16px;overflow:auto;background:radial-gradient(circle at 70% 12%,rgba(211,177,112,.1),transparent 28%),repeating-linear-gradient(0deg,rgba(100,70,30,.016) 0 1px,transparent 1px 5px),#f8f2e6}
.op-card{position:relative;border:1px solid rgba(176,130,59,.58);border-radius:4px;background:rgba(255,251,242,.74);box-shadow:inset 0 0 0 3px rgba(255,255,255,.35)}
.op-card::before,.op-card::after{content:"";position:absolute;width:14px;height:14px;pointer-events:none}.op-card::before{top:5px;left:5px;border-top:1px solid #b88d4c;border-left:1px solid #b88d4c}.op-card::after{right:5px;bottom:5px;border-right:1px solid #b88d4c;border-bottom:1px solid #b88d4c}
.op-heading{display:flex;align-items:flex-start;justify-content:space-between;height:100px}.op-heading h1{margin:0;color:#302820;font-size:28px;font-weight:500;letter-spacing:.1em}.op-heading h1::before,.op-heading h1::after{content:"✥";margin:0 12px;color:#b88a43;font-size:12px}.op-tabs{display:flex;margin-top:14px}.op-tabs button{min-width:112px;height:34px;border:1px solid #cbb48b;color:#5e5348;background:#fffaf0}.op-tabs .is-active{color:#fff1ce;background:#711d29}.primary-wine{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:150px;height:42px;border:2px solid #c09a58;border-radius:4px;color:#f8dc9d;background:linear-gradient(#7b2631,#5e111d);box-shadow:inset 0 0 0 2px rgba(255,225,160,.11)}
.homework-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;height:88px;margin-top:-24px}.homework-stats article{display:flex;align-items:center;justify-content:center;gap:26px}.homework-stats i{display:grid;place-items:center;width:58px;height:58px;border:1px solid #c7a66d;border-radius:50%;color:#a57b35;font-style:normal;font-size:30px}.homework-stats p{margin:0;font-size:14px}.homework-stats strong{display:block;margin-top:4px;font-size:34px;font-weight:400}.homework-stats article:nth-child(2) strong{color:#7c2530}.homework-stats article:nth-child(4) strong{color:#0b2a50}
.grading-layout{display:grid;grid-template-columns:260px minmax(0,1fr) 300px;grid-template-rows:minmax(440px,1fr) 190px;gap:12px;margin-top:14px;min-height:660px}
.assignment-list{grid-row:1;overflow:hidden}.assignment-list header{display:flex;align-items:center;justify-content:space-between;height:44px;padding:0 14px;border-bottom:1px solid rgba(170,128,67,.3)}.assignment-list h2{margin:0;font-size:15px}.assignment-list select{height:30px;border:1px solid #cfb98d;background:#fffaf0}.assignment-list button[data-work]{display:grid;grid-template-columns:50px 1fr;align-items:center;width:100%;min-height:110px;padding:12px;border:0;border-bottom:1px solid rgba(170,128,67,.3);text-align:left;background:none}.assignment-list button.is-active{box-shadow:inset 4px 0 #79232f;background:#fff7e7}.work-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:50%;color:#f8d893;background:#7f2b34;font-size:20px}.assignment-list strong,.assignment-list small{display:block}.assignment-list small{margin-top:7px;font-size:10px}.work-progress{display:block;width:100%;height:7px;margin-top:9px;border-radius:8px;background:#ddd2bd;overflow:hidden}.work-progress i{display:block;width:93%;height:100%;background:#772632}.assignment-list button:nth-of-type(3) .work-progress i{width:90%;background:#0d315b}.assignment-list button:nth-of-type(4) .work-progress i{width:100%;background:#4a7e49}
.grading-panel{grid-column:2;grid-row:1;display:grid;grid-template-rows:48px 148px 124px minmax(120px,1fr);overflow:hidden}.grading-panel>header,.comment-bank>header,.trend-panel>header,.issues-panel>header{display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid rgba(170,128,67,.3)}.grading-panel h2,.comment-bank h2,.trend-panel h2,.issues-panel h2{margin:0;font-size:17px;font-weight:500}.grading-panel header p{margin:0;font-size:10px}.submission{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(180px,.8fr);gap:14px;padding:12px;border-bottom:1px solid rgba(170,128,67,.3)}.submission h3{margin:0 0 7px;font-size:12px}.essay,.attachment{height:100%;padding:10px;border:1px solid #d6c3a1;border-radius:4px;font-size:11px;line-height:1.65}.essay small{display:block;text-align:right}.attachment{display:flex;align-items:center;justify-content:space-between}.attachment i{display:grid;place-items:center;width:42px;height:48px;color:#fff;background:#315eaa;font-style:normal;font-weight:700;font-size:18px}.attachment span{flex:1;margin-left:12px}.rubric{display:grid;grid-template-columns:minmax(0,1fr) 140px;padding:0 12px;border-bottom:1px solid rgba(170,128,67,.3)}.rubric table{width:100%;border-collapse:collapse}.rubric th,.rubric td{height:26px;border:1px solid rgba(170,128,67,.24);font-size:9px;text-align:center}.score-box{display:grid;place-content:center;text-align:center;border:1px solid rgba(170,128,67,.25)}.score-box strong{font-size:32px;color:#845b24}.comment-editor{display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:12px;padding:10px 12px}.comment-editor label{font-size:11px}.comment-editor textarea{display:block;width:100%;height:84px;margin-top:6px;padding:9px;border:1px solid #d4bd94;background:#fffaf0;resize:none}.comment-buttons{display:grid;align-content:end;gap:8px}.comment-buttons button{height:40px;border:1px solid #c29e65;background:#fffaf0}.comment-buttons .primary-wine{min-width:0;color:#f8dc9d;background:#6b1824}
.comment-bank{grid-column:3;grid-row:1;display:grid;grid-template-rows:44px 220px minmax(0,1fr);overflow:hidden}.queue{margin:0;padding:0 12px;list-style:none}.queue li{display:grid;grid-template-columns:34px 1fr auto;align-items:center;min-height:43px;border-bottom:1px solid rgba(170,128,67,.25);font-size:10px}.queue i{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;color:#fff;background:#13375f;font-style:normal}.queue b{padding:3px 8px;border:1px solid #dbb476;border-radius:4px;color:#b16b28;font-weight:400}.comment-templates{padding:8px 12px;border-top:1px solid rgba(170,128,67,.3)}.comment-templates h3{margin:0 0 8px;font-size:14px}.comment-templates button{width:100%;min-height:30px;margin-bottom:5px;padding:4px 8px;border:1px solid #d6c39e;text-align:left;background:#fffaf0;font-size:10px}.comment-templates button::after{content:"＋";float:right;font-size:15px}
.trend-panel{grid-column:1/3;grid-row:2}.trend-panel header,.issues-panel header{height:42px}.trend-wrap{display:grid;grid-template-columns:1fr;height:140px;padding:8px 14px}.trend-svg{width:100%;height:100%}.trend-svg .grid{stroke:#ddd1ba}.trend-svg .blue{fill:none;stroke:#0d315b;stroke-width:2}.trend-svg .gold{fill:none;stroke:#c18b31;stroke-width:2;stroke-dasharray:5 3}
.issues-panel{grid-column:3;grid-row:2}.issues{display:grid;gap:8px;padding:12px}.issue{display:grid;grid-template-columns:125px 1fr 34px;align-items:center;font-size:10px}.issue span{height:8px;border-radius:6px;background:#ddd6c8;overflow:hidden}.issue i{display:block;height:100%;background:#0c315b}.issue:nth-child(2) i{width:76%}.issue:nth-child(3) i{width:58%}.issue:nth-child(4) i{width:43%}.issue:nth-child(5) i{width:36%}
.duty-canvas{display:grid;grid-template-rows:62px 88px minmax(0,1fr);min-height:0}.duty-heading{display:flex;align-items:center;gap:25px}.duty-heading h1{margin:0;font-size:30px;font-weight:500}.duty-banner{display:flex;align-items:center;justify-content:center;min-width:620px;height:46px;border:2px solid #c29a58;color:#f5d58e;background:linear-gradient(90deg,#6e1c27,#7c2a32,#6e1c27);font-size:18px;letter-spacing:.12em}
.duty-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.duty-stats article{display:flex;align-items:center;justify-content:center;gap:18px}.duty-stats i{display:grid;place-items:center;width:55px;height:55px;border:1px solid #bd965c;border-radius:50%;color:#a77632;font-style:normal;font-size:26px}.duty-stats p{margin:0;font-size:13px}.duty-stats strong{display:block;margin-top:4px;font-size:24px;font-weight:400}.duty-stats article:last-child strong{color:#7d2430}
.duty-layout{display:grid;grid-template-columns:210px minmax(0,1.7fr) minmax(320px,1.15fr);grid-template-rows:minmax(410px,1fr) 220px;gap:12px 14px;min-height:650px;margin-top:14px}.duty-flow{grid-row:1;padding:10px 16px}.duty-flow h2,.map-panel h2,.live-panel h2,.patrol h2,.return-panel h2,.contacts h2{margin:0 0 10px;font-size:17px;font-weight:500}.flow-list{position:relative;margin:0;padding:0;list-style:none}.flow-list::before{content:"";position:absolute;top:22px;bottom:20px;left:14px;width:1px;background:#ae803b}.flow-list li{display:grid;grid-template-columns:38px 1fr;min-height:68px}.flow-list i{z-index:1;display:grid;place-items:center;width:30px;height:30px;border:2px solid #a77b38;border-radius:50%;background:#fbf5e8;font-style:normal}.flow-list strong,.flow-list small{display:block}.flow-list strong{font-size:13px}.flow-list small{margin-top:5px;font-size:10px;line-height:1.4}
.map-panel{grid-column:2;grid-row:1;padding:10px;overflow:hidden}.map-stage{position:relative;height:calc(100% - 30px);border:1px solid #cab184;background:#e8dcc3 url("campus-map-background.png") center/cover no-repeat;filter:sepia(.32) saturate(.75)}.map-stage::after{content:"";position:absolute;inset:0;background:rgba(245,234,207,.2)}.map-pin{position:absolute;z-index:2;padding:5px 12px;border:0;border-radius:3px;color:#f8d89b;background:#6f2028}.pin-a{top:17%;left:48%}.pin-b{top:39%;left:17%}.pin-c{top:37%;right:11%}.pin-d{bottom:19%;left:13%}.pin-e{right:15%;bottom:22%}.pin-f{bottom:8%;left:52%}
.live-panel{grid-column:3;grid-row:1;padding:10px 16px}.live-panel header,.patrol header{display:flex;justify-content:space-between}.live-list{margin:0;padding:0;list-style:none}.live-list li{display:grid;grid-template-columns:46px 1fr auto;align-items:center;min-height:63px;border-bottom:1px solid rgba(170,128,67,.24)}.live-list time{font-size:11px}.live-list p{margin:0;font-size:11px}.live-list p small{display:block;margin-top:4px}.live-list button{min-width:66px;height:30px;border:0;color:#f7db9e;background:#711d28}.live-list button.done{color:#81786d;background:#e7dfcf}
.patrol{grid-column:1/2;grid-row:2;padding:12px 16px;overflow:hidden}.patrol table{width:100%;border-collapse:collapse}.patrol th,.patrol td{height:30px;border-bottom:1px solid rgba(170,128,67,.25);font-size:9px;text-align:left}.patrol td.ok{color:#397a4a}
.duty-bottom{display:grid;grid-template-columns:.8fr 1.25fr 1.1fr;gap:14px;grid-column:2/4;grid-row:2}.return-panel,.contacts,.new-duty{padding:12px 16px}.return-panel dl{margin:0}.return-panel div{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid rgba(170,128,67,.24);font-size:11px}.return-panel .missing{color:#992e36}.contacts ul{margin:0;padding:0;list-style:none}.contacts li{display:grid;grid-template-columns:28px 1fr auto;align-items:center;min-height:38px;font-size:10px}.contacts i{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;color:#fff1c7;background:#8a682f;font-style:normal}.contacts button{border:1px solid #ab7047;color:#7d2930;background:#fffaf0}.new-duty{display:grid;place-content:center;text-align:center}.new-duty i{font-size:40px;color:#a57a37}.new-duty h2{margin:8px 0;font-size:18px;font-weight:500}.new-duty p{margin:0 0 14px;font-size:10px;line-height:1.6}
.teacher-toast{position:fixed;right:26px;bottom:24px;z-index:99;padding:11px 18px;border:1px solid #c79b53;border-radius:4px;color:#fff1d1;background:#681923;opacity:0;transform:translateY(12px);transition:.2s;pointer-events:none}.teacher-toast.is-visible{opacity:1;transform:none}
@media(max-width:1200px){.grading-layout{grid-template-columns:240px 1fr;grid-template-rows:auto}.comment-bank{grid-column:1/3;grid-row:auto;min-height:380px}.trend-panel{grid-column:1/3;grid-row:auto}.issues-panel{grid-column:1/3;grid-row:auto}.duty-layout{grid-template-columns:210px 1fr;grid-template-rows:auto}.live-panel{grid-column:1/3;grid-row:auto}.patrol{grid-column:1/3;grid-row:auto}.duty-bottom{grid-column:1/3;grid-row:auto}}
@media(max-width:760px){.op-heading{height:auto}.op-heading>.primary-wine{display:none}.op-tabs{overflow-x:auto}.homework-stats,.duty-stats{grid-template-columns:1fr 1fr;height:auto;margin-top:12px}.homework-stats article,.duty-stats article{min-height:88px}.grading-layout,.duty-layout{display:block}.grading-layout>* ,.duty-layout>*{margin-bottom:12px}.grading-panel{min-height:650px}.assignment-list,.comment-bank{min-height:420px}.trend-panel,.issues-panel{min-height:220px}.duty-heading{display:block}.duty-banner{min-width:0;width:100%;margin-top:10px;font-size:13px}.duty-flow,.map-panel,.live-panel{min-height:420px}.duty-bottom{grid-template-columns:1fr}.patrol{min-height:250px}}