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.875rem;background:rgba(var(--teacher-primary-rgb,124,58,237),.1);border-radius:100px;font-size:.8rem;font-weight:500;color:var(--teacher-primary,#7c3aed)}.content[data-v-3d70f45c]{flex:1;padding:1.5rem}.overlay[data-v-3d70f45c]{display:none;position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90}.fade-enter-active[data-v-3d70f45c],.fade-leave-active[data-v-3d70f45c]{transition:opacity .3s ease}.fade-enter-from[data-v-3d70f45c],.fade-leave-to[data-v-3d70f45c]{opacity:0}@media(max-width:768px){.sidebar[data-v-3d70f45c]{transform:translate(-100%);width:270px}.sidebar.open[data-v-3d70f45c]{transform:translate(0)}.main[data-v-3d70f45c]{margin-left:0}.menu-btn[data-v-3d70f45c]{display:flex}.overlay[data-v-3d70f45c]{display:block}.topbar[data-v-3d70f45c]{padding:.75rem 1rem}.content[data-v-3d70f45c]{padding:1rem}.greeting[data-v-3d70f45c]{display:none}}.layout[data-v-3d70f45c]{--teacher-ink:#241a4f;--teacher-muted:#6d668b;--teacher-line:rgba(124,58,237,.16);--teacher-panel:hsla(0,0%,100%,.9);--teacher-panel-strong:#fff;--teacher-soft:#f3eeff;--teacher-primary:#7c3aed;--teacher-primary-rgb:124,58,237;--teacher-primary-strong:#4f46e5;--teacher-primary-soft:#a78bfa;--teacher-accent:#c084fc;--teacher-accent-rgb:192,132,252;--teacher-shadow:0 18px 46px rgba(76,29,149,.12);color:var(--teacher-ink);background:linear-gradient(90deg,rgba(var(--teacher-primary-rgb),.045) 1px,transparent 1px),linear-gradient(0deg,rgba(var(--teacher-primary-rgb),.04) 1px,transparent 1px),linear-gradient(135deg,#fbfaff 0,#f2f0ff 48%,#e9ecff);background-size:42px 42px,42px 42px,auto}.layout[data-v-3d70f45c] .theme-toggle{--toggle-accent:var(--teacher-primary)}.sidebar[data-v-3d70f45c]{width:268px;background:linear-gradient(180deg,#ffffff94,#ffffff6b),#ffffff75;border-right:1px solid rgba(var(--teacher-primary-rgb),.08);box-shadow:18px 0 45px #4c1d950f;backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px)}.sidebar-footer[data-v-3d70f45c],.sidebar-header[data-v-3d70f45c]{border-color:rgba(var(--teacher-primary-rgb),.1)}.brand-icon[data-v-3d70f45c],.user-avatar[data-v-3d70f45c]{color:var(--teacher-primary);background:rgba(var(--teacher-primary-rgb),.06);border:1px solid rgba(var(--teacher-primary-rgb),.1);border-radius:12px}.brand-name[data-v-3d70f45c],.user-name[data-v-3d70f45c]{color:var(--teacher-ink);font-weight:750}.brand-sub[data-v-3d70f45c],.nav-desc[data-v-3d70f45c],.nav-label[data-v-3d70f45c],.user-info .user-role[data-v-3d70f45c]{color:#241a4f94}.nav-list[data-v-3d70f45c]{gap:.35rem}.nav-item[data-v-3d70f45c]{border-radius:14px;color:#241a4fad}.nav-item[data-v-3d70f45c]:before{left:.5rem;width:4px;background:var(--teacher-accent);border-radius:999px}.nav-item[data-v-3d70f45c]:hover{background:rgba(var(--teacher-primary-rgb),.06);color:var(--teacher-ink);transform:translate(3px)}.nav-item.active[data-v-3d70f45c]{background:transparent;color:var(--teacher-ink);box-shadow:none}.nav-item.active[data-v-3d70f45c]:before{height:26px}.nav-icon[data-v-3d70f45c]{color:inherit;border-radius:12px}.nav-item.active .nav-icon[data-v-3d70f45c]{background:transparent}.nav-arrow[data-v-3d70f45c],.nav-item.active .nav-icon[data-v-3d70f45c]{color:var(--teacher-accent)}.user-card[data-v-3d70f45c]{background:#ffffff4d;border:1px solid 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.stat-card,[data-v-3d70f45c] .student-card,[data-v-3d70f45c] .student-detail,[data-v-3d70f45c] .table-container{background:var(--teacher-panel)!important;border-color:var(--teacher-line)!important;box-shadow:var(--teacher-shadow)!important}[data-v-3d70f45c] .chart-card,[data-v-3d70f45c] .panel,[data-v-3d70f45c] .quick-action-card,[data-v-3d70f45c] .student-card{border:1px solid var(--teacher-line)!important;border-radius:16px!important}[data-v-3d70f45c] .card-header,[data-v-3d70f45c] .filter-header,[data-v-3d70f45c] .panel-header,[data-v-3d70f45c] .section-header,[data-v-3d70f45c] .table-header{border-color:var(--teacher-line)!important}[data-v-3d70f45c] .action-link svg:first-child,[data-v-3d70f45c] .card-header svg,[data-v-3d70f45c] .panel-header svg,[data-v-3d70f45c] .section-title svg{color:var(--teacher-primary)!important}[data-v-3d70f45c] .action-icon.blue,[data-v-3d70f45c] .action-link svg:first-child,[data-v-3d70f45c] .activity-icon.blue,[data-v-3d70f45c] 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.btn-submit:hover,[data-v-3d70f45c] .tab-btn.active:hover{background:var(--teacher-primary-strong)!important;border-color:var(--teacher-primary-strong)!important;transform:translateY(-1px)}[data-v-3d70f45c] .activity-row .dot.new,[data-v-3d70f45c] .bar-fill.blue,[data-v-3d70f45c] .dot.blue,[data-v-3d70f45c] .dot.new{background:var(--teacher-primary)!important}[data-v-3d70f45c] .activity-row .action.new,[data-v-3d70f45c] .status-badge.incomplete,[data-v-3d70f45c] .status-badge.pending,[data-v-3d70f45c] .type-badge{background:rgba(var(--teacher-primary-rgb),.1)!important;color:var(--teacher-primary)!important}[data-v-3d70f45c] .ops-page .eyebrow,[data-v-3d70f45c] .ops-page .form-card h2 svg,[data-v-3d70f45c] .ops-page .metric-grid>div,[data-v-3d70f45c] .ops-page .qr-box.empty div,[data-v-3d70f45c] .ops-page .school-row strong{color:var(--teacher-primary)!important}[data-v-3d70f45c] .ops-page .primary{background:var(--teacher-primary)!important;color:#fff!important}[data-v-3d70f45c] .ops-page .primary:hover:not(:disabled){background:var(--teacher-primary-strong)!important}[data-v-3d70f45c] .ops-page .qr-box{background:rgba(var(--teacher-primary-rgb),.08)!important;border-color:rgba(var(--teacher-primary-rgb),.28)!important}[data-v-3d70f45c] .ops-page .search:focus-within,[data-v-3d70f45c] .ops-page input:focus,[data-v-3d70f45c] .ops-page select:focus{border-color:var(--teacher-primary)!important;box-shadow:0 0 0 3px rgba(var(--teacher-primary-rgb),.12)!important;outline:none!important}[data-v-3d70f45c] .form-group input:focus,[data-v-3d70f45c] .form-group select:focus,[data-v-3d70f45c] .form-group textarea:focus,[data-v-3d70f45c] .search-input:focus{border-color:var(--teacher-primary)!important;box-shadow:0 0 0 3px rgba(var(--teacher-primary-rgb),.12)!important}@media(max-width:768px){.main[data-v-3d70f45c]{margin-left:0}.topbar[data-v-3d70f45c]{margin:.75rem .75rem 0}.content[data-v-3d70f45c]{padding:.9rem}}.teacher-toast{position:fixed;top:16px;right:16px;z-index:9999;display:grid;grid-template-columns:28px minmax(0,1fr) 24px;align-items:start;gap:10px;width:min(360px,calc(100vw - 32px));min-height:56px;padding:12px 14px;box-sizing:border-box;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:10px;box-shadow:0 8px 32px #0000001f;overflow:hidden}.teacher-toast.success{border-left:3px solid #22c55e}.teacher-toast.error{border-left:3px solid #ef4444}.teacher-toast.warning{border-left:3px solid #f59e0b}.teacher-toast.info{border-left:3px solid var(--teacher-primary,#7c3aed)}.teacher-toast-icon{align-self:start;width:28px;height:28px;margin-top:2px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.teacher-toast.success .teacher-toast-icon{background:#22c55e1a;color:#22c55e}.teacher-toast.error .teacher-toast-icon{background:#ef44441a;color:#ef4444}.teacher-toast.warning .teacher-toast-icon{background:#f59e0b1a;color:#f59e0b}.teacher-toast.info .teacher-toast-icon{background:rgba(var(--teacher-primary-rgb,124,58,237),.1);color:var(--teacher-primary,#7c3aed)}.teacher-toast-content{min-width:0;padding-top:1px}.teacher-toast-content h4{font-size:.85rem;font-weight:600;color:var(--text-primary);margin:0 0 4px;line-height:1.25}.teacher-toast-content p{font-size:.8rem;color:var(--text-secondary);margin:0;line-height:1.45;overflow-wrap:anywhere}.teacher-toast-close{align-self:start;width:24px;height:24px;border-radius:6px;background:transparent;border:none;display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;transition:all .2s ease;flex-shrink:0}.teacher-toast-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.toast-enter-active,.toast-leave-active{transition:all .3s ease}.toast-enter-from,.toast-leave-to{opacity:0;transform:translateY(-16px)}