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var(--border)}.member-header{background:var(--surface-sunken);min-height:34px;color:var(--muted);font-size:12px;font-weight:650}.member-id,.member-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.member-grade{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.member-date{color:var(--muted);white-space:nowrap;font-size:12px}.admin-panel{width:100%;margin:14px auto 0}.admin-topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-end;gap:14px;width:100%;min-height:38px;margin-bottom:10px;display:flex}.admin-tabs{align-items:flex-end;gap:4px;min-width:0;display:flex}.admin-tabs a{min-height:36px;color:var(--muted);white-space:nowrap;border-bottom:2px solid #0000;align-items:center;gap:6px;padding:7px 10px;font-size:13px;font-weight:650;text-decoration:none;display:inline-flex}.admin-tabs a[aria-current=page]{color:var(--ink);border-color:var(--accent)}.student-mode{flex:none;justify-content:flex-end;align-items:center;gap:8px;min-height:36px;padding-bottom:4px;display:flex}.student-mode>span{color:var(--ink-soft);white-space:nowrap;font-size:12px;font-weight:650}.toggle-switch{border:1px solid var(--border);min-width:76px;min-height:30px;color:var(--muted);cursor:pointer;touch-action:manipulation;background:#ece7de;border-radius:999px;justify-content:flex-start;align-items:center;padding:2px;transition:border-color .12s,background-color .12s;display:flex}.toggle-switch span{background:var(--surface);min-width:36px;min-height:24px;color:var(--ink-soft);border-radius:999px;place-items:center;font-size:12px;font-weight:800;transition:transform .16s,color .12s;display:inline-grid;box-shadow:0 1px 2px #2a272424}.toggle-switch[aria-pressed=true]{background:var(--accent-soft);border-color:#d7bba9}.toggle-switch[aria-pressed=true] 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var(--border)}.admin-table-row.table-head{background:var(--surface-sunken);min-height:34px;color:var(--muted);font-size:12px;font-weight:650}.row-check{place-items:center;width:32px;height:32px;display:grid}.select-all-check{align-self:center}.row-check input{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}.cell-id,.cell-name,.cell-role,.cell-promo,.cell-date{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.cell-id{color:var(--ink-soft)}.cell-name{font-weight:650}.cell-role,.cell-date{color:var(--muted);font-size:12px}.cell-promo a,.cell-promo>span{border-radius:7px;justify-content:center;align-items:center;min-height:27px;padding:4px 8px;font-size:12px;font-weight:650;text-decoration:none;display:inline-flex}.cell-promo a{background:var(--accent-soft);color:var(--accent-ink);border:1px solid #d7bba9}.cell-promo a:hover{border-color:var(--accent);color:var(--accent)}.cell-promo>span{color:var(--faint)}.admin-table 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