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span,.note-empty{color:var(--muted);font-size:.82rem}.admin-notes-panel{margin-bottom:24px}.modal-backdrop{align-items:center;background:#0f172a73;display:flex;inset:0;justify-content:center;padding:18px;position:fixed;z-index:50}.modal-card{background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 28px 70px #0f172a47;max-height:min(760px,calc(100vh - 36px));max-height:min(760px,calc(100dvh - 36px));max-width:560px;overflow:auto;padding:24px;width:100%}.modal-card:focus-visible{outline:3px solid rgb(59 130 246 / 24%);outline-offset:3px}.modal-header{align-items:flex-start;display:flex;gap:16px;justify-content:space-between;margin-bottom:20px}.modal-header h2{margin-bottom:6px}.confirm-modal{max-width:480px}.confirm-modal-actions{display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:20px}.confirm-modal-actions .primary-button,.confirm-modal-actions 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strong{display:block;font-size:.96rem;margin-bottom:2px}.session-status-actions{display:inline-flex;flex-wrap:wrap;gap:8px}.status-button{background:#fff;border:1px solid #c7cedd;border-radius:999px;color:var(--text-strong);font-size:.82rem;font-weight:800;min-height:34px;padding:6px 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.student-avatar{background:#f5f5f5;border-radius:999px;color:#111;font-size:.95rem;height:42px;width:42px}.admin-logout-button{background:#1a2230;border-color:#303a4b;color:#f8fafc;grid-column:auto;height:38px;justify-self:end;width:38px}.admin-logout-button:hover,.admin-logout-button:focus-visible{background:#243044;border-color:#46566f;color:#fff}.admin-main{grid-column:2;justify-self:center;max-width:1280px;min-width:0;padding:28px 28px 104px;width:100%}.admin-topbar{align-items:flex-start;background:#fff;border:1px solid var(--line-soft);border-radius:12px;display:grid;gap:14px;margin-bottom:18px;padding:20px 22px}.admin-topbar-main{align-items:center;display:flex;gap:18px;justify-content:space-between;width:100%}.admin-title-block{min-width:0}.admin-heading-row{align-items:flex-start;display:flex;gap:12px;justify-content:space-between}.admin-mobile-logout-button{display:none}.admin-topbar h1{font-size:1.85rem;letter-spacing:0;line-height:1.08;margin:4px 0 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.panel{border-color:var(--line);box-shadow:var(--shadow);border-radius:12px}.admin-main>.panel,.admin-main>.student-hero{margin-bottom:18px}.records-topbar .admin-topbar-main{align-items:center}.admin-records-toolbar{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);margin:0 0 18px;padding:14px}.admin-mobile-filter-details summary{display:none}.records-toolbar-grid{gap:12px;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));margin-top:0}.records-toolbar-grid label{color:var(--text-strong);font-size:.76rem;font-weight:900;gap:6px;text-transform:uppercase}.records-toolbar-grid input,.records-toolbar-grid select{border-radius:8px;min-height:42px;padding:10px 12px}.records-toolbar-grid .primary-button,.records-toolbar-grid .secondary-button{align-self:end;min-width:0;min-height:42px;padding:10px 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4px}.status-select-field{position:relative;width:fit-content}.status-select-trigger{align-items:center;background:#fff;border:1.5px solid #c7cedd;border-radius:999px;color:var(--text-strong);display:inline-flex;font-size:.82rem;font-weight:900;gap:10px;justify-content:space-between;min-height:38px;min-width:132px;padding:7px 12px}.status-select-trigger.is-open{border-color:var(--accent);box-shadow:0 0 0 3px #3b82f624}.status-select-menu{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px #0f172a29;display:grid;gap:4px;left:0;min-width:148px;padding:8px;position:absolute;top:calc(100% + 6px);z-index:80}.status-select-menu-portal{max-height:min(320px,70vh);overflow-y:auto;position:fixed;z-index:1000}.status-select-option{background:#fff;border:0;border-radius:8px;color:var(--ink);font-size:.82rem;font-weight:800;min-height:40px;padding:8px 10px;text-align:left}.status-select-option:hover,.status-select-option:focus-visible,.status-select-option.is-active{background:#eef4ff}.status-select-option:focus-visible{outline:2px solid rgb(59 130 246 / 32%);outline-offset:2px}.student-type-badge{align-items:center;background:#eef4ff;border:1px solid #bfdbfe;border-radius:999px;color:#1d4ed8;display:inline-flex;font-size:.78rem;font-weight:900;min-height:30px;padding:5px 10px;width:fit-content}.student-type-badge[data-training-type=small_group]{background:#f0fdf4;border-color:#bbf7d0;color:#047857}.student-type-badge[data-training-type=intensive]{background:#fff7ed;border-color:#fed7aa;color:#c2410c}.admin-main .metric{background:#fff;border-top:4px solid #111111;min-height:134px}.admin-main .metric:nth-child(2n){border-top-color:#10b981}.admin-main .metric:nth-child(3n){border-top-color:#f59e0b}.admin-main .metric strong{font-size:3rem}.dashboard-command-board{display:block;margin-bottom:18px}.dashboard-sessions-panel,.dashboard-filter-panel,.dashboard-chart-panel,.dashboard-area-rate-panel{min-width:0}.dashboard-filter-panel{margin-bottom:16px;padding:16px 18px}.dashboard-summary-strip{margin-top:14px}.dashboard-summary-chip{align-items:center;background:#f4f6fb;border:1px solid var(--line);border-radius:999px;color:var(--text-strong);display:inline-flex;font-size:.8rem;font-weight:850;padding:7px 11px}.dashboard-summary-chip.tone-green{background:var(--success-soft);border-color:#b7e7d0;color:#0d7c59}.dashboard-summary-chip.tone-amber{background:var(--warning-soft);border-color:#f4d39a;color:#9a3a00}.dashboard-summary-chip.tone-blue{background:#eef4ff;border-color:#c9d7f3;color:#064ca3}.dashboard-empty-state{align-items:center;display:flex;gap:18px;justify-content:space-between;margin-top:14px}.dashboard-empty-state strong{display:block;font-size:1rem;margin-bottom:4px}.dashboard-empty-state p{margin:0;max-width:58ch}.dashboard-class-grid{align-content:start;display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(230px,280px));justify-content:start;margin-top:16px;max-height:min(560px,62vh);overflow-y:auto;overscroll-behavior:contain;padding-right:4px}.dashboard-class-card{background:#fff;border:1px solid var(--line);border-radius:10px;display:grid;gap:10px;padding:12px}.dashboard-class-card-main{align-items:flex-start;display:flex;gap:14px;justify-content:space-between}.dashboard-class-card-main h3{font-size:1rem;margin:3px 0 2px}.dashboard-class-card-main p{font-size:.86rem;margin:0}.dashboard-class-time{color:var(--text-strong);display:block;font-size:1.45rem;font-weight:850;line-height:1}.dashboard-class-date{color:var(--text-muted);display:block;font-size:.75rem;font-weight:750;margin-top:3px}.dashboard-class-attendance{background:#f8f9fa;border:1px solid var(--line-soft);border-radius:8px;display:grid;gap:1px;grid-template-columns:repeat(2,minmax(0,1fr));overflow:hidden}.dashboard-class-attendance>div{background:#fff;display:grid;gap:3px;min-width:0;padding:9px 10px}.dashboard-class-attendance span{color:var(--text-muted);font-size:.68rem;font-weight:850}.dashboard-class-attendance strong{color:var(--text-strong);font-size:1.15rem;line-height:1}.dashboard-class-attendance small{color:var(--text-muted);font-size:.72rem}.dashboard-class-attended strong{font-size:1.55rem}.dashboard-class-footer{align-items:center;border-top:1px solid var(--line-soft);color:var(--text-muted);display:flex;font-size:.82rem;gap:12px;justify-content:space-between;padding-top:9px}.dashboard-toolbar-grid{gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-top:0}.dashboard-toolbar-grid .primary-button,.dashboard-toolbar-grid .secondary-button{align-self:end;min-width:0;width:100%}.dashboard-insight-grid{display:grid;gap:18px;grid-template-columns:1fr;margin-bottom:24px}.dashboard-insight-grid>.dashboard-chart-panel,.dashboard-insight-grid>.dashboard-area-rate-panel{grid-column:1 / -1;width:100%}.line-chart-container{margin-top:18px;overflow:visible;position:relative;width:100%}.line-chart-svg{display:block;height:auto;overflow:visible;width:100%}.line-chart-hover-guide line{stroke:#111827;stroke-dasharray:5 5;stroke-linecap:round;stroke-opacity:.34;stroke-width:2}.line-chart-hover-guide circle{fill:#111827;opacity:.28}.line-chart-hover-zones rect{cursor:crosshair;fill:transparent;pointer-events:all}.line-chart-tooltip{background:#fffffff5;border:1px solid rgba(148,163,184,.35);border-radius:8px;box-shadow:0 18px 48px #0f172a29;left:var(--tooltip-left);max-width:min(540px,calc(100% - 32px));padding:12px;pointer-events:none;position:absolute;top:40px;z-index:4}.line-chart-tooltip.align-right{transform:translate(16px)}.line-chart-tooltip.align-left{transform:translate(calc(-100% - 16px))}.line-chart-tooltip-header{border-bottom:1px solid var(--line-soft);display:grid;gap:3px;margin-bottom:10px;padding-bottom:8px}.line-chart-tooltip-header span{color:var(--text-muted);font-size:.7rem;font-weight:850;text-transform:uppercase}.line-chart-tooltip-header strong{color:var(--text-strong);font-size:.95rem}.line-chart-tooltip-header p{color:var(--text-muted);font-size:.76rem;font-weight:700;margin:0}.line-chart-tooltip-header b{color:var(--text-strong)}.line-chart-tooltip-grid{display:grid;gap:6px 12px;grid-template-columns:repeat(2,minmax(0,1fr))}.line-chart-tooltip-row{align-items:center;display:grid;gap:8px;grid-template-columns:10px minmax(96px,1fr) auto auto;min-width:0}.line-chart-tooltip-dot{background:var(--line-color);border-radius:50%;height:8px;width:8px}.line-chart-tooltip-row span:nth-child(2){color:var(--text-strong);font-size:.76rem;font-weight:750;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.line-chart-tooltip-row strong{color:var(--text-strong);font-size:.8rem;text-align:right}.line-chart-tooltip-row small{color:var(--text-muted);font-size:.68rem;font-weight:700;text-align:right;white-space:nowrap}.line-chart-legend{display:flex;flex-wrap:wrap;gap:8px 14px;justify-content:flex-start;margin-top:14px;padding-left:clamp(0px,4vw,64px)}.line-chart-legend>span{align-items:center;color:var(--text-muted);display:flex;font-family:var(--font-sans);font-size:.76rem;font-weight:600;gap:8px}.line-chart-legend>span>span{background:var(--line-color);border-radius:2px;display:block;height:4px;width:24px}.line-chart-legend>span>span.dashed{background:repeating-linear-gradient(90deg,var(--line-color) 0 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strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dashboard-area-rate-numbers{display:grid;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-area-rate-numbers span{color:var(--text-muted);display:grid;font-size:.75rem;font-weight:800;gap:2px}.dashboard-area-rate-numbers strong{color:var(--text-strong);font-size:1.1rem;line-height:1}.dashboard-area-rate-row p{margin:3px 0 0}.admin-coach-hero{align-items:center;background:var(--ink);color:#fff;display:flex;justify-content:space-between;padding:32px 40px}.admin-coach-hero h2{color:#fff;font-size:2.5rem;margin:0}.admin-coach-hero p{color:#ffffffb3;font-size:1.1rem;margin:8px 0 0}.admin-coach-hero-stat{text-align:right}.admin-coach-hero-stat span{color:#ffffffb3;display:block;font-size:.875rem;font-weight:900;letter-spacing:.05em;margin-bottom:8px;text-transform:uppercase}.admin-coach-hero-stat strong{font-size:4.5rem;font-weight:950;line-height:1}.admin-table-action-row{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-start}.action-menu-field{display:inline-flex;justify-content:flex-start}.action-menu-trigger{gap:8px;justify-content:space-between;min-width:96px}.action-menu-trigger.is-open{background:#f8fafc;border-color:#cbd5e1;box-shadow:0 0 0 3px #0f172a14}.action-menu-portal{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px #0f172a29;display:grid;gap:4px;padding:6px;position:fixed;z-index:1000}.action-menu-item{background:#fff;border:0;border-radius:8px;color:var(--ink);font-weight:800;min-height:40px;padding:9px 10px;text-align:left;transition:background-color .16s ease,color .16s 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strong{font-size:1rem;line-height:1.2;overflow-wrap:anywhere}.coach-summary-name-button{align-items:flex-start;background:transparent;border:0;color:var(--text-strong);display:grid;gap:4px;padding:0;text-align:left}.coach-summary-name-button span{font-size:1.05rem;font-weight:800;line-height:1.2}.coach-summary-name-button small{color:var(--primary);font-size:.78rem;font-weight:700}.coach-session-detail-modal{max-width:760px}.coach-detail-session-list{display:grid;gap:10px;max-height:min(360px,46vh);overflow-y:auto;padding-right:2px}.coach-detail-session-item{background:#fff;border:1px solid var(--line-soft);border-radius:10px;display:grid;gap:8px;padding:10px 12px}.coach-detail-session-head{align-items:baseline;display:flex;gap:10px;justify-content:space-between}.coach-detail-session-head strong{font-size:.95rem}.coach-detail-session-head span,.coach-detail-session-item 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var(--line);border-radius:var(--radius);overflow-x:auto}table{border-collapse:collapse;min-width:760px;width:100%}th,td{border-bottom:1px solid var(--line-soft);padding:14px 16px;text-align:left;vertical-align:middle}th{background:#ebeef7;color:#475569;font-size:.78rem;font-weight:750;text-transform:uppercase}tr:last-child td{border-bottom:0}tbody tr{transition:background-color .14s ease}tbody tr.inactive-row{background:#fafafa;color:#64748b}tbody tr.selected-row{background:#f8fafc;box-shadow:inset 3px 0 #111827}@media(hover:hover)and (pointer:fine){tbody tr:hover{background:#f8fbff}}.section-kicker{align-items:center;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.inline-filter{color:var(--muted);display:grid;font-size:.8rem;font-weight:900;gap:6px;min-width:180px;text-transform:uppercase}.checkbox-label{align-items:center;color:var(--ink);display:flex;gap:10px;min-height:48px}.checkbox-label input{appearance:auto;-webkit-appearance:checkbox;accent-color:var(--accent);background:transparent;border:0;border-radius:4px;box-shadow:none;flex:0 0 18px;height:18px;margin:0;min-height:18px;min-width:18px;padding:0;width:18px}.weekday-picker{border:1px solid var(--line);border-radius:var(--radius);display:grid;gap:12px;padding:16px}.weekday-picker legend{color:var(--ink);font-size:.82rem;font-weight:900;padding:0 6px;text-transform:uppercase}.weekday-picker p{margin:0}.weekday-options{display:flex;flex-wrap:wrap;gap:8px}.weekday-option{align-items:center;background:#f8fbff;border:1px solid var(--line);border-radius:999px;color:var(--ink);cursor:pointer;display:inline-flex;gap:8px;min-height:42px;padding:8px 12px}.weekday-option input{appearance:auto;-webkit-appearance:checkbox;accent-color:var(--accent);background:transparent;border:0;box-shadow:none;flex:0 0 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