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strong{font-size:.85rem}.tools-drawer__list small{color:var(--ink-3);margin-top:3px;font-size:.68rem;line-height:1.35}.tools-drawer__list i{color:var(--ink-3);font-size:1.3rem;font-style:normal}@keyframes tools-fade{0%{opacity:0}to{opacity:1}}@keyframes tools-rise{0%{transform:translateY(100%)}to{transform:translateY(0)}}.teacher-workspace:has(.poster-studio){padding-top:10px}.poster-studio{flex-direction:column;gap:10px;height:auto;min-height:0;display:flex;overflow:visible}.poster-studio-head{align-items:center;min-height:36px;display:flex}.poster-studio-head button{width:36px;height:36px;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:10px;place-items:center;display:grid}.poster-studio-tabs,.poster-studio-templates{background:var(--fill);border-radius:999px;gap:4px;width:fit-content;max-width:100%;margin:0 auto;padding:3px;display:flex;overflow-x:auto}.poster-studio-tabs button,.poster-studio-templates 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span{display:block}.teacher-drawer-head b{font-size:1.2rem}.teacher-drawer-head span{color:var(--ink-3);font-size:var(--font-caption);margin-top:3px}.teacher-drawer-head button{color:var(--ink);padding:4px}.teacher-drawer section{border-bottom:1px solid var(--line);padding:16px 0 4px}.teacher-drawer section p{color:var(--ink-3);letter-spacing:.08em;margin:0 0 7px;font-size:.7rem;font-weight:700}.teacher-drawer section button,.teacher-drawer-logout{width:100%;min-height:44px;color:var(--ink);text-align:left;align-items:center;gap:12px;padding:0 4px;font-weight:650;display:flex}.teacher-drawer-logout{color:var(--ink-3);margin-top:auto;padding-top:22px}.modal-layer{z-index:60;background:#00000059;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.modal-card{background:var(--white);border-radius:18px;width:min(400px,100%);padding:24px 20px}.modal-card h3{margin:0 0 8px;font-size:1.15rem}.modal-card p{color:var(--ink-3);margin:0 0 18px}.teacher-workspace:has(.hw-page) 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var(--line);text-align:left;justify-content:space-between;align-items:center;gap:10px;width:100%;min-height:52px;padding:8px 2px;display:flex}.me-nav span{gap:2px;display:grid}.me-nav b{font-size:.95rem}.me-nav small{color:var(--ink-3);font-size:12px}.me-nav svg{color:var(--ink-3)}.hw-page{gap:8px;width:100%;max-width:560px;padding-bottom:8px;display:grid;overflow-x:hidden}.hw-page .primary-button{min-height:44px}.hw-kicker,.hw-date{color:var(--ink-3);margin:0;font-size:12px;font-weight:650}.hw-date{color:var(--ink);font-size:.95rem;font-weight:750}.hw-section-title{margin:2px 0 0;font-size:.9rem;font-weight:750}.hw-card{background:var(--white);border:1px solid var(--line);border-radius:14px;gap:8px;padding:12px;display:grid}.hw-card--tight{gap:6px;padding:10px 12px}.hw-card h2,.hw-card h3{margin:0;font-size:.9rem;font-weight:750}.hw-card--link{text-align:left;align-items:center;gap:10px;width:100%;display:flex}.hw-card--link>div{flex:1;min-width:0}.hw-card--link strong{font-size:.95rem;display:block}.hw-card--link p,.hw-card p{color:var(--ink-3);white-space:pre-wrap;word-break:break-word;margin:4px 0 0;font-size:12px;line-height:1.45}.hw-card--link svg{color:var(--ink-3);flex:none}.hw-muted{color:var(--ink-3);margin:0;font-size:12px;line-height:1.45}.hw-inline-stats{color:var(--ink-2);flex-wrap:wrap;gap:6px 12px;margin:0;font-size:13px;font-weight:650;display:flex}.hw-inline-stats button{min-height:0;color:inherit;font:inherit;align-items:baseline;gap:4px;padding:0;display:inline-flex}.hw-inline-stats b{letter-spacing:-.03em;font-size:1.05rem}.hw-inline-stats .is-done{color:#2f5d44}.hw-inline-stats .is-miss{color:#9a5524}.hw-inline-stats .is-fix{color:#8e3f5e}.hw-empty-card{justify-items:start}.hw-empty-card .empty-state{width:100%;padding:4px 0}.hw-history{margin:2px 0 0}.hw-history summary{color:var(--ink-3);cursor:pointer;font-size:12px;font-weight:650}.hw-history button{border-bottom:1px solid var(--line);text-align:left;justify-content:space-between;align-items:center;gap:10px;width:100%;padding:10px 0;display:flex}.hw-history small{color:var(--ink-3)}.hw-compose{gap:7px;display:grid}.hw-task{grid-template-columns:76px minmax(0,1fr);gap:6px;display:grid}.hw-task select,.hw-task textarea{width:100%;min-width:0;color:var(--ink);background:var(--white);border:1px solid var(--line);font:inherit;border-radius:10px}.hw-task select{height:40px;padding:0 8px}.hw-task textarea{resize:vertical;min-height:40px;padding:8px 10px;line-height:1.4}.hw-task-remove{color:var(--ink-3);grid-column:1/-1;justify-self:start;font-size:12px;font-weight:650}.hw-add{min-height:32px;color:var(--ink-3);align-items:center;gap:4px;font-size:12px;font-weight:700;display:inline-flex}.hw-page-action{margin-top:2px}.hw-soft-btn{width:100%;min-height:36px;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:10px;font-size:13px;font-weight:700}.hw-soft-btn:disabled{opacity:.45}.hw-text-btn{min-height:36px;color:var(--ink-3);background:0 0;justify-content:center;align-items:center;padding:0;font-weight:650;display:inline-flex}.hw-text-btn--block{width:100%}.hw-flash{color:#2f5d44;background:#e7f2ea;border-radius:10px;margin:0;padding:8px 10px;font-size:12px;font-weight:650}.hw-log{gap:0;padding-top:4px;display:grid}.hw-log-row{border-bottom:1px solid var(--line);text-align:left;justify-content:space-between;align-items:center;gap:8px;width:100%;min-height:44px;padding:8px 0;display:flex}.hw-log-row.is-on{color:#3d6a8a}.hw-log-main{align-items:baseline;gap:8px;min-width:0;display:flex}.hw-log-main b{font-variant-numeric:tabular-nums}.hw-log-main em{color:var(--ink-2);text-overflow:ellipsis;white-space:nowrap;font-style:normal;font-weight:650;overflow:hidden}.hw-log-meta{color:var(--ink-3);flex:none;align-items:center;gap:2px;font-size:12px;display:inline-flex}.hw-log-detail{background:var(--white);border:1px solid var(--line);border-radius:12px;gap:6px;margin:0 0 8px;padding:8px 10px 10px;display:grid}.hw-log-detail p{color:var(--ink-2);white-space:pre-wrap;word-break:break-word;margin:0;font-size:13px}.hw-preview-item{border-top:1px solid var(--line);gap:2px;padding:8px 0;display:grid}.hw-preview-item:first-child{border-top:0;padding-top:0}.hw-preview-item strong{font-size:.9rem}.hw-preview-item p{color:var(--ink-2);white-space:pre-wrap;word-break:break-word;margin:0}.hw-success{align-items:center;gap:10px;padding:2px 0;display:flex}.hw-success-icon{width:32px;height:32px;color:var(--white);background:#3d6a8a;border-radius:50%;place-items:center;display:grid}.hw-success h2{margin:0;font-size:1rem}.hw-success p{color:var(--ink-3);margin:2px 0 0;font-size:12px}.hw-receipt{gap:6px;display:grid}.hw-receipt-count{color:var(--ink);margin:0}.hw-receipt-count b{letter-spacing:-.03em;font-size:1.2rem}.hw-bar{background:var(--fill-2);border-radius:999px;height:6px;overflow:hidden}.hw-bar i{border-radius:inherit;background:#3d6a8a;height:100%;display:block}.hw-pending-link{width:100%;min-height:36px;color:var(--ink);justify-content:space-between;align-items:center;font-size:13px;font-weight:650;display:flex}.hw-batch,.hw-fold{width:100%;min-height:36px;color:var(--ink);justify-content:space-between;align-items:center;gap:8px;font-size:13px;font-weight:750;display:flex}.hw-batch-list{border:1px solid var(--line);background:var(--white);border-radius:12px;display:grid;overflow:hidden}.hw-batch-list button{text-align:left;min-height:40px;padding:0 12px;font-size:13px}.hw-batch-list button.is-on{color:var(--white);background:#3d6a8a}.hw-subject-tabs{gap:6px;display:flex;overflow-x:auto}.hw-subject-tabs button{min-height:32px;color:var(--ink-3);background:var(--fill);border-radius:999px;flex:none;padding:0 12px;font-size:13px;font-weight:700}.hw-subject-tabs button.is-on{color:var(--white);background:#3d6a8a}.hw-brushes{flex-wrap:wrap;gap:6px;display:flex}.hw-brush{border:1px solid #0000;border-radius:999px;min-height:32px;padding:0 10px;font-size:12px;font-weight:700}.hw-brush--completed{color:#2f5d44;background:#e7f2ea}.hw-brush--missing{color:#9a5524;background:#f8ede3}.hw-brush--correction{color:#8e3f5e;background:#f3e6ec}.hw-brush--leave{color:#4e6474;background:#e8eef3}.hw-brush--exempt{color:#63707b;background:#f1f4f6}.hw-brush.is-on{box-shadow:inset 0 0 0 1.5px}.hw-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.hw-cell{border:1px solid var(--line);background:var(--white);text-align:center;border-radius:10px;align-content:center;min-width:0;min-height:44px;padding:6px 4px;display:grid}.hw-cell strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:750;overflow:hidden}.hw-cell small{color:var(--ink-3);font-size:10px}.hw-cell--completed{color:#2f5d44;background:#e7f2ea;border-color:#d5e6db}.hw-cell--missing{color:#9a5524;background:#f8ede3;border-color:#eed9c6}.hw-cell--correction{color:#8e3f5e;background:#f3e6ec;border-color:#e6cdd8}.hw-cell--leave{color:#4e6474;background:#e8eef3;border-color:#d5dee6}.hw-cell--exempt{color:#63707b;border-color:var(--line);background:#f1f4f6}.hw-cell--none{color:var(--ink)}.hw-student-row{border-bottom:1px solid var(--line);text-align:left;justify-content:space-between;align-items:center;gap:10px;width:100%;min-height:44px;padding:8px 0;display:flex}.hw-student-row:last-child{border-bottom:0}.hw-student-row span{gap:1px;min-width:0;display:grid}.hw-student-row strong{font-size:.9rem}.hw-student-row small,.hw-student-row em{color:var(--ink-3);font-size:12px;font-style:normal;font-weight:700}.hw-student-row em.is-ok{color:#2f5d44}.hw-footer-note{color:var(--ink-3);margin:2px 0 0;font-size:12px}.hw-fold svg.is-open{transform:rotate(180deg)}.hw-sheet-layer{z-index:40;position:fixed;inset:0}.hw-sheet-scrim{background:#00000059;width:100%;height:100%;position:absolute;inset:0}.hw-sheet{width:min(100%,560px);padding:8px 16px calc(16px + env(safe-area-inset-bottom));background:var(--white);border-radius:20px 20px 0 0;margin:auto;position:absolute;bottom:0;left:0;right:0;box-shadow:0 -8px 24px #1c252c14}.hw-sheet-handle{background:var(--line-strong);opacity:.18;border-radius:999px;width:36px;height:4px;margin:6px auto 10px}.hw-sheet header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px;display:flex}.hw-sheet h2{margin:0;font-size:1.05rem}.hw-sheet header p{color:var(--ink-3);margin:3px 0 0;font-size:12px}.hw-note{color:var(--ink-3);gap:6px;margin-bottom:12px;font-size:12px;display:grid}.hw-note textarea{min-height:64px;color:var(--ink);background:var(--white);border:1px solid var(--line);resize:vertical;font:inherit;border-radius:10px;padding:10px}.homework-parent-page{gap:10px;display:grid}.homework-parent-page h1{margin:0;font-size:1.35rem}.homework-parent-page h2{margin:0;font-size:1rem}.homework-parent-page p{color:var(--ink-2);white-space:pre-wrap;word-break:break-word;margin:0}.homework-parent-page small{color:var(--ink-3)}.homework-parent-page hr{border:0;border-top:1px solid var(--line);width:100%}.hw-parent{gap:8px;display:grid}.hw-parent-kicker{color:var(--ink-3);margin:0;font-size:12px;font-weight:650}.hw-parent h1{letter-spacing:-.03em;margin:0;font-size:29px;font-weight:780;line-height:1.2}.hw-parent-meta{color:var(--ink-2);margin:10px 0 0;font-size:17px;font-weight:650;line-height:1.3}.hw-parent-overview{color:var(--ink-3);margin:6px 0 4px;font-size:14px;font-weight:650}.hw-parent-list{gap:8px;display:grid}.hw-parent-card{background:var(--white);border:1px solid var(--line);border-radius:12px;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;display:flex}.hw-parent-card div{gap:2px;min-width:0;display:grid}.hw-parent-card strong{font-size:.95rem}.hw-parent-card span{color:var(--ink-3);font-size:12px}.hw-parent-card em{border-radius:999px;flex:none;padding:3px 8px;font-size:12px;font-style:normal;font-weight:750}.hw-parent-card.is-completed em{color:#2f5d44;background:#e7f2ea}.hw-parent-card.is-missing em{color:#9a5524;background:#f8ede3}.hw-parent-card.is-correction em{color:#8e3f5e;background:#f3e6ec}.hw-parent-card.is-leave em,.hw-parent-card.is-exempt em{color:#4e6474;background:#e8eef3}.hw-parent .primary-button{min-height:50px;font-size:1.05rem;font-weight:800}.hw-parent .secondary-button{min-height:48px}.hw-parent-acked{color:#2f5d44;margin:4px 0 0;font-size:14px;font-weight:700}.hw-copy-box{background:var(--white);border:1px solid var(--line);border-radius:12px;gap:8px;padding:10px 12px;display:grid}.hw-copy-box p{color:var(--ink-2);white-space:pre-wrap;margin:0;font-size:13px;line-height:1.55}.hw-copy-box small{color:#2f5d44}.parent-hw-day{gap:6px;margin:0 0 12px;display:grid}.parent-hw-day h2{margin:0;font-size:.92rem;font-weight:750}.parent-hw-row{text-align:left;background:var(--white);border:1px solid var(--line);border-radius:10px;justify-content:space-between;align-items:center;gap:8px;min-height:40px;padding:8px 10px;display:flex}.parent-hw-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:.88rem;overflow:hidden}.parent-hw-row em{border-radius:999px;flex:none;padding:2px 7px;font-size:11px;font-style:normal;font-weight:750}.parent-hw-row.is-completed em{color:#2f5d44;background:#e7f2ea}.parent-hw-row.is-missing em{color:#9a5524;background:#f8ede3}.parent-hw-row.is-correction em{color:#8e3f5e;background:#f3e6ec}.parent-hw-row.is-pending em{color:#4e6474;background:#e8eef3}.profile-note.is-clamped{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.notice-receipt-card{padding:12px}.public-notice-card{gap:8px;display:grid}.public-notice-title{margin:0;font-size:1.25rem;font-weight:750}.record-lite small{color:var(--ink-3);font-size:11px;font-weight:700}.record-lite.is-notice{background:#f4f8fb;border-color:#d5e4ee}.record-lite.is-homework{background:#f7f4fa;border-color:#ddd4e8}.record-lite.is-health{background:#fbf6f1;border-color:#e8d5c4}.record-lite.is-pickup{background:#f1f8f7;border-color:#c9e4e2}.record-lite.is-leave{background:#f7f4fa;border-color:#ddd4e8}.record-lite.is-talk{border-color:var(--line)}.record-lite.is-acked{border-color:#d4e6da}.record-lite-tabs{background:var(--fill);border-radius:999px;gap:4px;margin:0 0 10px;padding:3px;display:flex;overflow-x:auto}.record-lite-tabs button{min-height:32px;color:var(--ink-3);border:0;border-radius:999px;flex:1;font-size:13px;font-weight:650}.record-lite-tabs button.is-on{color:var(--white);background:#3d6a8a}.record-lite-list{gap:8px;display:grid}.record-lite{text-align:left;background:var(--white);border:1px solid var(--line);border-radius:12px;gap:3px;min-height:72px;padding:10px 12px;display:grid}.record-lite strong{text-overflow:ellipsis;white-space:nowrap;font-size:.95rem;overflow:hidden}.record-lite span{color:var(--ink-3);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:1.4;display:-webkit-box;overflow:hidden}.record-lite em{color:var(--ink-3);font-size:12px;font-style:normal}.record-lite.is-pending{background:#fbf6f1;border-color:#e8d5c4}.record-lite.is-pending em{color:#9a5524}.record-lite.is-acked em{color:#2f5d44}.tools-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.tools-grid-item{background:var(--white);border:1px solid var(--line);text-align:left;border-radius:14px;gap:6px;min-height:96px;padding:12px;display:grid}.tools-grid-item strong{font-size:.95rem}.tools-grid-item small{color:var(--ink-3);font-size:12px}.classroom-tools-page{gap:12px;display:grid}.classroom-tools-page header{justify-content:space-between;align-items:center;display:flex}.classroom-tools-page h2{margin:0;font-size:1.1rem}@media (width<=359px){.hw-task{grid-template-columns:1fr}.hw-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hw-card{padding:10px}.page-header{margin:4px 0 16px}.action-tile{min-height:88px}.teacher-quick{min-height:84px}}@media (width>=520px){.parent-shell .mobile-page,.teacher-auth-shell .mobile-page{border:1px solid var(--line);background:var(--page);border-radius:28px;min-height:calc(100vh - 48px);margin-top:24px;margin-bottom:24px}}@media (width>=700px) and (width<=899px){.teacher-shell .teacher-workspace{max-width:720px;padding-top:28px}.teacher-home-cols{grid-template-columns:1fr 1fr;align-items:start;gap:14px;display:grid}.teacher-home-cols>:last-child{grid-column:1/-1}}@media (width>=900px){.teacher-shell{grid-template-columns:var(--sidebar-width) minmax(0, 1fr);min-height:100vh;padding:0;display:grid}.teacher-shell .bottom-navigation{display:none}.sidebar{height:100vh;color:var(--ink);background:var(--page);border-right:1px solid var(--line);flex-direction:column;gap:4px;padding:28px 16px 20px;display:flex;position:sticky;top:0}.side-brand{align-items:center;gap:10px;padding:4px 8px 28px;display:flex}.side-logo{width:36px;height:36px;color:var(--white);background:var(--ink);border-radius:12px;place-items:center;font-weight:750;display:grid}.side-brand b{font-size:15px;display:block}.side-brand small{color:var(--ink-3);font-size:11px}.side-nav{gap:2px;display:grid}.side-nav p{color:var(--ink-3);letter-spacing:.08em;margin:16px 8px 6px;font-size:.68rem;font-weight:700}.side-item{color:var(--ink-3);text-align:left;border-radius:12px;align-items:center;gap:10px;padding:11px 14px;font-size:14px;font-weight:550;display:flex}.side-item.is-on{color:var(--ink);background:var(--fill);font-weight:700}.side-foot{color:var(--ink-3);margin-top:auto;padding:16px 8px 4px;font-size:12px;line-height:1.5}.teacher-workspace{border-radius:0;width:100%;max-width:1280px;min-height:100vh;margin:0 auto;padding:36px 42px 48px}.teacher-home-cols{grid-template-columns:minmax(340px,1.25fr) minmax(300px,1fr) minmax(260px,.9fr);align-items:start;gap:14px;display:grid}.hero-banner h2{font-size:2rem}.kpi{min-height:112px;padding:16px}.kpi b{font-size:1.85rem}.teacher-quick-grid{max-width:640px}.parent-shell .bottom-navigation{width:420px;left:50%;right:auto;transform:translate(-50%)}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}