:root{--teacher-accent:#7858ec;--teacher-accent-2:#ad5eea;--teacher-soft:#f3efff;--teacher-line:#e4dcfa;--teacher-ink:#18152f}
.teacher-page .parent-app{background:radial-gradient(circle at 100% 0,#f2ecff 0,transparent 31%),#f7f6fb}
.teacher-page .parent-sidebar{background:radial-gradient(circle at 18% 0,#4a3298 0,transparent 40%),linear-gradient(165deg,#201456,#2e1b72 62%,#1d134d)}
.teacher-page .parent-sidebar nav button.is-active{background:linear-gradient(100deg,var(--teacher-accent),var(--teacher-accent-2));box-shadow:0 12px 26px #30126055}
.teacher-page .parent-card-link,.teacher-page .parent-section-heading>span,.teacher-page .parent-intro-card>span{color:var(--teacher-accent)}
.teacher-page .primary-button{background:linear-gradient(110deg,var(--teacher-accent),var(--teacher-accent-2))}.teacher-welcome-card{background:radial-gradient(circle at 85% 15%,#e8dcff 0,transparent 32%),linear-gradient(145deg,#faf8ff,#f2edff)}
.teacher-page .lock-mark{color:var(--teacher-accent);background:var(--teacher-soft)}
.teacher-role-pill{display:flex;align-items:center;gap:10px;min-width:190px;padding:8px 12px;border:1px solid var(--teacher-line);border-radius:12px;background:#fff}.teacher-role-pill>i{display:grid;place-items:center;width:37px;height:37px;border-radius:50%;background:linear-gradient(135deg,var(--teacher-accent),var(--teacher-accent-2));color:#fff;font-style:normal;font-weight:900}.teacher-role-pill b,.teacher-role-pill small{display:block}.teacher-role-pill b{font-size:13px}.teacher-role-pill small{margin-top:2px;color:#75718a;font-size:11px}
.teacher-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}.teacher-home-card{display:flex;flex-direction:column;min-height:285px}.teacher-home-card .teacher-card-value{margin:20px 0 6px;font-size:32px;color:var(--teacher-ink)}.teacher-home-card .teacher-card-list{display:grid;gap:10px;margin:14px 0}.teacher-card-list>div{padding:12px;border-radius:11px;background:linear-gradient(135deg,#faf8ff,#f1ebff)}.teacher-card-list b,.teacher-card-list span{display:block}.teacher-card-list span{margin-top:4px;color:#777289;font-size:12px}
.teacher-profile-summary{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:center}.teacher-avatar{display:grid;place-items:center;width:72px;height:72px;border-radius:20px;background:linear-gradient(135deg,var(--teacher-accent),var(--teacher-accent-2));color:#fff;font-size:23px;font-weight:900}.teacher-profile-summary h3{margin:0 0 6px}.teacher-profile-summary p{margin:0;color:#747087}.teacher-chip-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.teacher-chip{display:inline-flex;padding:6px 9px;border-radius:999px;background:var(--teacher-soft);color:#6239b0;font-size:12px;font-weight:700}
.teacher-section-actions{display:flex;flex-wrap:wrap;gap:9px}.teacher-button{border:0;border-radius:10px;padding:11px 15px;background:linear-gradient(110deg,var(--teacher-accent),var(--teacher-accent-2));color:#fff;font-weight:800;cursor:pointer}.teacher-button.is-soft{border:1px solid var(--teacher-line);background:#fff;color:#6942bf}.teacher-button:disabled{opacity:.55;cursor:wait}
.teacher-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.teacher-panel{padding:18px;border:1px solid #e8e6ef;border-radius:15px;background:#fff;box-shadow:0 8px 24px #261c5010}.teacher-panel header{display:flex;justify-content:space-between;gap:14px}.teacher-panel h3{margin:0;font-size:17px}.teacher-panel p{margin:7px 0;color:#747087}.teacher-panel small{color:#858198}.teacher-panel.is-wide{grid-column:1/-1}.teacher-panel-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:15px;padding-top:13px;border-top:1px solid #ece9f2}
.teacher-student-list{display:grid;gap:8px;margin-top:13px}.teacher-student-list>div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-radius:10px;background:#faf9fc}.teacher-student-list span{color:#747087;font-size:12px}
.teacher-schedule-list{display:grid;gap:10px}.teacher-schedule-row{display:grid;grid-template-columns:90px minmax(0,1fr) auto;align-items:center;gap:14px;padding:15px;border:1px solid #e8e4f1;border-radius:13px;background:#fff}.teacher-schedule-row>time{color:#6840b7;font-weight:900}.teacher-schedule-row h3{margin:0;font-size:16px}.teacher-schedule-row p{margin:4px 0 0;color:#777288}.teacher-schedule-row>span{padding:6px 9px;border-radius:999px;background:var(--teacher-soft);color:#683eba;font-size:11px;font-weight:800}
.teacher-form{display:grid;gap:13px}.teacher-form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.teacher-form label{display:grid;gap:6px;color:#49455c;font-size:13px;font-weight:700}.teacher-form input,.teacher-form select,.teacher-form textarea{width:100%;border:1px solid #dad6e6;border-radius:10px;padding:11px 12px;background:#fff;color:#1d1930;font:inherit}.teacher-form textarea{resize:vertical}.teacher-form-actions{display:flex;justify-content:flex-end;gap:9px}
.teacher-journal-controls{display:flex;flex-wrap:wrap;align-items:end;gap:12px;margin-bottom:15px}.teacher-journal-controls label{display:grid;gap:6px;font-size:12px;font-weight:800}.teacher-journal-controls input,.teacher-journal-controls select{border:1px solid #dad6e6;border-radius:10px;padding:10px;background:#fff}.teacher-journal-wrap{overflow:auto}.teacher-journal{width:100%;border-collapse:collapse;min-width:820px}.teacher-journal th,.teacher-journal td{padding:12px 10px;border-bottom:1px solid #ece9f2;text-align:left;vertical-align:middle}.teacher-journal th{color:#777187;font-size:11px;text-transform:uppercase}.teacher-status-buttons{display:flex;gap:6px}.teacher-status-buttons label{cursor:pointer}.teacher-status-buttons input{position:absolute;opacity:0}.teacher-status-buttons span{display:block;padding:8px 10px;border:1px solid #ded9ea;border-radius:9px;background:#fff;color:#615c70;font-size:12px;font-weight:800}.teacher-status-buttons input:checked+span{border-color:transparent;background:linear-gradient(110deg,var(--teacher-accent),var(--teacher-accent-2));color:#fff}.teacher-journal select,.teacher-journal input[type=text]{border:1px solid #ddd9e6;border-radius:8px;padding:8px;background:#fff}.teacher-holiday-note{padding:14px;border:1px solid #f1d996;border-radius:12px;background:#fff8dc;color:#705710}
.teacher-result-card{padding:16px;border:1px solid #e5e1ed;border-radius:13px;background:#fff}.teacher-result-card header{display:flex;justify-content:space-between;gap:12px}.teacher-result-card h3{margin:0}.teacher-result-card p{margin:8px 0;color:#716c80}.teacher-progress{height:8px;border-radius:999px;background:#e8e5ef;overflow:hidden}.teacher-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--teacher-accent),var(--teacher-accent-2))}
.teacher-plan-card{cursor:pointer}.teacher-plan-card:hover{border-color:#cfc2ef}.teacher-plan-type{display:inline-flex;padding:5px 8px;border-radius:999px;background:var(--teacher-soft);color:#6b42bd;font-size:11px;font-weight:900;text-transform:uppercase}
.teacher-message-list{display:grid;gap:10px;max-height:430px;overflow:auto;margin-bottom:16px}.teacher-message{width:min(78%,680px);padding:13px 15px;border-radius:14px;background:#f4f1fa}.teacher-message.is-own{margin-left:auto;background:linear-gradient(135deg,#ede7ff,#f7f2ff)}.teacher-message b,.teacher-message small{display:block}.teacher-message p{margin:7px 0}.teacher-message small{color:#817c90}
.teacher-announcement{border-left:4px solid var(--teacher-accent)}.teacher-announcement.is-holiday{border-left-color:#e3a62f}.teacher-announcement.is-regulation{border-left-color:#4f8ed7}
.teacher-local-assistant{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:15px}.teacher-ai-chat{min-height:390px;display:flex;flex-direction:column}.teacher-ai-messages{display:grid;gap:10px;max-height:300px;overflow:auto;flex:1}.teacher-ai-message{padding:12px 14px;border-radius:13px;background:#f4f1fa}.teacher-ai-message.is-user{margin-left:15%;background:#ece5ff}.teacher-ai-prompts{display:grid;gap:8px}.teacher-ai-prompts button{padding:11px;border:1px solid var(--teacher-line);border-radius:10px;background:#fff;color:#633ab6;text-align:left;cursor:pointer}
.teacher-modal-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px;background:#17132999}.teacher-modal{width:min(720px,100%);max-height:calc(100vh - 36px);overflow:auto;border-radius:20px;background:#fff;box-shadow:0 30px 80px #17102f55}.teacher-modal>header{display:flex;justify-content:space-between;gap:14px;padding:20px 22px;border-bottom:1px solid #ece9f2}.teacher-modal>header h2{margin:0}.teacher-modal>header button{border:0;border-radius:9px;width:36px;height:36px;background:#f2eff8;font-size:22px;cursor:pointer}.teacher-modal-body{padding:20px 22px}
.teacher-toast{position:fixed;right:22px;bottom:22px;z-index:300;max-width:min(420px,calc(100vw - 44px));padding:14px 18px;border-radius:12px;background:#241854;color:#fff;box-shadow:0 16px 40px #24185444}
.teacher-empty{padding:28px;text-align:center;border:1px dashed #d9d4e6;border-radius:14px;background:#fbfaff;color:#777288}
@media(max-width:1050px){.teacher-home-grid{grid-template-columns:1fr 1fr}.teacher-home-grid>.teacher-home-card:last-child{grid-column:1/-1}.teacher-local-assistant{grid-template-columns:1fr}}
@media(max-width:760px){.teacher-home-grid,.teacher-grid{grid-template-columns:1fr}.teacher-home-grid>.teacher-home-card:last-child,.teacher-panel.is-wide{grid-column:auto}.teacher-form-row{grid-template-columns:1fr}.teacher-schedule-row{grid-template-columns:75px minmax(0,1fr)}.teacher-schedule-row>span{grid-column:2}.teacher-role-pill{display:none}.teacher-modal-backdrop{padding:7px}.teacher-modal{max-height:calc(100vh - 14px);border-radius:14px}}