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li{border-bottom:1px solid var(--surface-2);grid-template-columns:76px 1fr auto;gap:10px;padding:10px 0;display:grid}.filters{grid-template-columns:1fr 200px;gap:10px;margin:16px 0;display:grid}.library{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;display:grid}.lib-card{background:var(--surface);border-radius:var(--radius);padding:12px}.lib-media{background:var(--bg);border-radius:10px;height:150px;margin-bottom:8px;padding:6px}.lib-actions{gap:14px;margin-top:4px;display:flex}.modal-back{z-index:10;background:#0009;justify-content:center;align-items:flex-start;padding:24px 16px;display:flex;position:fixed;inset:0;overflow-y:auto}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:480px;padding:20px}.modal h2{margin:0 0 12px}.modal-media{background:var(--bg);border-radius:10px;height:150px;padding:6px}.two{grid-template-columns:1fr 1fr;gap:10px;display:grid}.modal-actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}@media (width<=760px){.coach{padding-bottom:calc(66px + env(safe-area-inset-bottom));display:block}.coach-nav{z-index:5;width:auto;height:auto;padding:4px 10px calc(4px + env(safe-area-inset-bottom));border-top:1px solid var(--line);flex-direction:row;align-items:center;position:fixed;inset:auto 0 0}.brand{display:none}.coach-nav nav{flex:1;grid-template-columns:repeat(4,1fr)}.coach-nav nav button{text-align:center;padding:8px 2px;font-size:14px;position:relative}.nav-badge{margin:0;position:absolute;top:0;right:0}.detail-head{flex-wrap:wrap}.detail-head .photo-identity{flex-basis:100%}.nav-chat-label{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.coach-foot{margin:0 0 0 8px;padding:0}.coach-foot button:first-child{display:none}.coach-main{padding:20px 16px 32px}.student-row{flex-wrap:wrap}.student-row .strip{order:3;justify-content:space-between;gap:1px;width:100%}.student-row .strip-cell{width:19px}.add-student{grid-template-columns:1fr}.item-fields{grid-template-columns:repeat(2,1fr)}th,td{white-space:normal;padding:10px 8px;font-size:14px}td small{display:block}.filters{grid-template-columns:1fr 130px}.library{grid-template-columns:repeat(2,minmax(0,1fr))}.lib-media{height:120px}.save-bar{bottom:calc(52px + env(safe-area-inset-bottom))}}.template-bar{background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius);justify-items:start;gap:8px;margin-top:4px;padding:14px 16px;display:grid}.template-row{flex-wrap:wrap;gap:8px;width:100%;display:flex}.template-row select{flex:220px;width:auto;min-width:0}.template-name{width:100%;margin-top:0}.progress-list{gap:8px;display:grid}.progress-card{background:var(--surface);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.progress-text{gap:2px;min-width:0;display:grid}.progress-best b{color:var(--accent);font-size:18px}.progress-up{color:var(--good)}.sparkline{flex:none;max-width:40%;height:auto}.records-note{border-radius:var(--radius);background:var(--surface);border:1px solid var(--accent);color:var(--accent);margin-bottom:10px;padding:10px 14px;font-weight:600}.record-badge{background:var(--accent);color:var(--accent-ink);border-radius:99px;margin-top:4px;padding:2px 10px;font-size:13px;font-weight:700;animation:.4s ease-out record-pop;display:inline-block}@keyframes record-pop{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.record-badge{animation:none}}.payments{max-width:560px}.pay-status{background:var(--surface);border-radius:var(--radius);border-left:4px solid var(--line);margin-top:10px;padding:16px}.pay-status span{color:var(--muted);font-size:14px;display:block}.pay-status strong{font-size:20px}.pay-status.ok{border-left-color:var(--good)}.pay-status.soon{border-left-color:var(--accent)}.pay-status.overdue{border-left-color:var(--bad)}.pay-status.overdue strong{color:var(--bad)}.pay-form{align-items:flex-end;gap:8px;display:flex}.pay-form .field{flex:1}.pay-new{background:var(--surface);border-radius:var(--radius);margin-top:16px;padding:16px}.pay-new input{background:var(--surface-2)}.pay-fields{grid-template-columns:1fr 1fr;gap:8px;display:grid}.pay-total{margin-top:10px}.pay-badge{vertical-align:middle;border:1px solid;border-radius:99px;margin-left:6px;padding:1px 8px;font-size:12px;font-weight:700;display:inline-block}.pay-badge.overdue,.pay-text.overdue,.bad-number{color:var(--bad)}.pay-badge.soon,.pay-text.soon{color:var(--accent)}.pay-badge.none{color:var(--muted)}@media (width<=520px){.pay-fields{grid-template-columns:1fr}}.profile-card{background:var(--surface);border:1px solid var(--accent);border-radius:var(--radius);padding:16px}.profile-card>strong{font-size:18px}.profile-form input{background:var(--surface-2)}.profile-grid{grid-template-columns:1fr 1fr;gap:0 10px;display:grid}.sex-picker{border:0;min-width:0;margin-inline:0;padding:0}.sex-picker>div{gap:6px;display:flex}.sex-picker button{text-align:center;background:var(--surface-2);border:1px solid var(--line);min-height:44px;color:var(--muted);border-radius:10px;flex:1;font-weight:600}.sex-picker button.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.profile-nudge{background:var(--surface);border:1px solid var(--accent);border-radius:var(--radius);grid-template-columns:1fr auto;align-items:center;column-gap:10px;width:100%;margin-bottom:12px;padding:14px 16px;display:grid}.profile-nudge strong{color:var(--accent)}.profile-nudge small{grid-column:1}.profile-nudge span{color:var(--accent);grid-area:1/2/span 2;font-size:26px}.bmi-card{--tone:var(--good);background:var(--surface);border-radius:var(--radius);border-top:4px solid var(--tone);padding:16px}.tone-low{--tone:#6cb6ff}.tone-good{--tone:var(--good)}.tone-warn{--tone:#f5c451}.tone-bad{--tone:var(--bad)}.bmi-head{justify-content:space-between;align-items:flex-end;gap:12px;display:flex}.bmi-value{font-variant-numeric:tabular-nums;font-size:44px;line-height:1.05;display:block}.bmi-label{text-align:right}.bmi-label strong{color:var(--tone);font-size:20px;display:block}.bmi-label span{color:var(--muted);font-size:14px}.bmi-scale{background:var(--surface-2);border-radius:99px;height:12px;margin-top:16px;position:relative;overflow:visible}.bmi-scale .seg{background:var(--tone);opacity:.8;position:absolute;top:0;bottom:0}.bmi-scale .seg:first-child{border-radius:99px 0 0 99px}.bmi-scale .seg:nth-child(4){border-radius:0 99px 99px 0}.bmi-marker{background:var(--text);width:6px;height:22px;box-shadow:0 0 0 2px var(--surface);border-radius:3px;margin-left:-3px;position:absolute;top:-5px}.bmi-ticks{height:18px;margin-top:4px;position:relative}.bmi-ticks span{color:var(--muted);font-size:12px;position:absolute;transform:translate(-50%)}.bmi-detail{margin-top:8px}.bmi-facts{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-top:12px;display:grid}.bmi-facts>div{background:var(--surface-2);border-radius:10px;padding:10px 12px}.bmi-facts span{color:var(--muted);font-size:13px;display:block}.bmi-note{color:var(--muted);margin-top:12px;font-size:13px}.weight-entry{align-items:flex-end;gap:8px;margin-top:8px;display:flex}.weight-entry .field{flex:1}.chart-cards{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px;margin-top:14px;display:grid}.chart-card{background:var(--surface);border-radius:var(--radius);padding:14px 16px 10px}.chart-head strong{font-size:26px;line-height:1.2;display:block}.line-chart{width:100%;height:auto;margin-top:6px;display:block}.chart-grid{stroke:var(--line);stroke-dasharray:3 4}.chart-label{fill:var(--muted);font-size:11px}.chart-band{fill:var(--good);opacity:.12}.chart-legend{align-items:center;gap:6px;margin-top:6px;font-size:13px;display:flex}.legend-band{background:var(--good);opacity:.35;border-radius:3px;width:14px;height:10px}.trend-good{color:var(--good)}.trend-bad{color:var(--bad)}.weight-history{margin-top:12px}.weight-history summary{cursor:pointer;color:var(--muted);min-height:32px}.progress-card{flex-direction:column;align-items:stretch}.ex-bar-wrap{width:100%}.ex-bar{background:var(--surface-2);border-radius:99px;height:12px;position:relative;overflow:hidden}.ex-bar-fill{background:linear-gradient(90deg, #c4561f, var(--accent));border-radius:99px;position:absolute;inset:0 auto 0 0}.ex-bar-start{background:var(--text);opacity:.7;width:2px;position:absolute;top:0;bottom:0}.ex-bar-labels{justify-content:space-between;gap:8px;margin-top:4px;display:flex}@media (width<=520px){.profile-grid{grid-template-columns:1fr}}.become-coach{border-top:1px solid var(--line,#e5e5e5);margin:20px 0 12px;padding-top:16px}