:root{color-scheme:dark;--bg: #0a0a0a;--surface-1: #141414;--surface-2: #1e1e1e;--surface-3: #2b2b2b;--border: #333333;--text-primary: #ffffff;--text-secondary: #c9c9c9;--text-muted: #8a8a8a;--accent: #e5484d;--accent-strong: #c1272d;--series-1: #e5484d;--series-2: #ffffff;--radius: 14px;--radius-sm: 10px;--tap: 48px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Noto Sans JP,system-ui,sans-serif;font-size:16px;line-height:1.5;overscroll-behavior-y:none}button{font:inherit;color:inherit;border:none;background:none;cursor:pointer}input,select,textarea{font:inherit;color:inherit}.app{display:flex;flex-direction:column;min-height:100%}.screen{flex:1;padding:max(16px,env(safe-area-inset-top)) 16px calc(96px + env(safe-area-inset-bottom));max-width:640px;width:100%;margin:0 auto}.screen-header{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}.screen-title{font-size:22px;font-weight:700;letter-spacing:.01em;margin:0}.screen-date{color:var(--text-muted);font-size:14px;font-variant-numeric:tabular-nums}.tabbar{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);background:color-mix(in srgb,var(--surface-1) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);z-index:20}.tabbar button{min-height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;color:var(--text-muted);font-weight:600}.tabbar button[aria-current=page]{color:var(--accent)}.tab-svg{width:23px;height:23px;display:block}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.card-title{font-size:13px;font-weight:700;color:var(--text-secondary);letter-spacing:.04em;margin:0}.hero{font-size:34px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1}.hero-unit{font-size:16px;font-weight:600;color:var(--text-muted);margin-left:4px}.muted{color:var(--text-muted);font-size:13px}.secondary{color:var(--text-secondary);font-size:14px}.row{display:flex;align-items:center;gap:10px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stat{background:var(--surface-2);border-radius:var(--radius-sm);padding:12px 10px;text-align:center}.stat-value{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}.stat-label{font-size:11px;color:var(--text-muted);margin-top:2px}.btn{white-space:nowrap;min-height:var(--tap);padding:0 18px;border-radius:var(--radius-sm);background:var(--surface-3);font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:6px}.btn:active{transform:scale(.98)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:active{background:var(--accent-strong)}.btn:disabled{opacity:.4}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-block{width:100%}.btn-sm{min-height:38px;padding:0 12px;font-size:14px;border-radius:9px}.chip-row{display:flex;gap:8px;flex-wrap:wrap}.chip{min-height:44px;padding:0 16px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);font-size:15px;font-weight:600;display:inline-flex;align-items:center}.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}.field{display:block;margin-bottom:12px}.field-label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px;font-weight:600}.input{width:100%;min-height:var(--tap);padding:0 14px;border-radius:var(--radius-sm);background:var(--surface-2);border:1px solid var(--border);font-variant-numeric:tabular-nums}.input:focus{outline:2px solid var(--accent);outline-offset:-1px}.delta-up{color:var(--accent);font-weight:700;font-variant-numeric:tabular-nums}.delta-down{color:var(--text-secondary);font-weight:700;font-variant-numeric:tabular-nums}.delta-flat{color:var(--text-muted);font-weight:700;font-variant-numeric:tabular-nums}.delta-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0}.delta-row+.delta-row{border-top:1px solid var(--border)}.delta-name{flex:1;min-width:0;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.delta-figures{flex:none;text-align:right;white-space:nowrap}.delta-sub{display:block;font-size:12px;color:var(--text-muted);font-variant-numeric:tabular-nums;margin-top:1px}.empty{text-align:center;color:var(--text-muted);padding:28px 12px;font-size:14px;line-height:1.7}.ex{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}.ex[data-done=true]{border-color:color-mix(in srgb,var(--accent) 60%,var(--border));background:color-mix(in srgb,var(--accent) 7%,var(--surface-1))}.ex-main{display:flex;align-items:center;gap:12px;padding:14px}.ex-info{flex:1;min-width:0}.ex-name{font-size:16px;font-weight:700;display:flex;align-items:center;gap:6px}.ex-sub{font-size:12.5px;color:var(--text-muted);font-variant-numeric:tabular-nums;margin-top:3px}.ex-target{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:2px 8px;font-size:12.5px;color:var(--text-secondary);font-variant-numeric:tabular-nums;margin-top:4px;font-weight:600}.ex-do{min-width:86px;min-height:var(--tap);border-radius:var(--radius-sm);background:var(--accent);color:#fff;font-weight:700;font-size:15px;display:inline-flex;align-items:center;justify-content:center}.ex-do[data-done=true]{background:transparent;border:1.5px solid var(--accent);color:var(--accent)}.ex-detail{border-top:1px solid var(--border);padding:12px 14px 14px;background:var(--surface-2)}.set-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.set-label{width:62px;white-space:nowrap;font-size:13px;color:var(--text-muted);font-weight:600}.stepper{display:flex;align-items:center;gap:6px}.stepper button{width:42px;height:42px;border-radius:9px;background:var(--surface-3);font-size:19px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.stepper-input{width:84px;height:42px;text-align:center;border-radius:9px;background:var(--surface-3);border:1px solid var(--border);font-variant-numeric:tabular-nums;font-weight:700;font-size:16px;-moz-appearance:textfield}.stepper-input::-webkit-outer-spin-button,.stepper-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.stepper-input:focus{outline:2px solid var(--accent);outline-offset:-1px}.ex-target-text{white-space:nowrap}.ex-caret{flex:none;font-size:11.5px;font-weight:700;color:var(--accent)}.ex-info{cursor:pointer}.stepper-value{min-width:62px;text-align:center;font-variant-numeric:tabular-nums;font-weight:700;font-size:16px}.badge{font-size:11px;font-weight:700;padding:2px 7px;border-radius:6px;background:var(--surface-3);color:var(--text-secondary)}.badge-up{background:color-mix(in srgb,var(--accent) 22%,transparent);color:var(--accent)}.badge-down{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.chart{width:100%;display:block;overflow:visible}.chart-scroll{overflow-x:auto}.chart-axis{fill:var(--text-muted);font-size:10px;font-variant-numeric:tabular-nums}.chart-label{fill:var(--text-primary);font-size:11px;font-weight:700;font-variant-numeric:tabular-nums;paint-order:stroke;stroke:var(--surface-1);stroke-width:3px;stroke-linejoin:round}.chart-grid{stroke:var(--border);stroke-width:1}.meal-item{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--border)}.meal-item:last-child{border-bottom:none}.meal-name{flex:1;min-width:0;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.meal-nums{font-size:13px;color:var(--text-secondary);font-variant-numeric:tabular-nums;white-space:nowrap}.bar-track{height:8px;border-radius:999px;background:var(--surface-3);overflow:hidden}.bar-fill{height:100%;border-radius:999px;transition:width .25s ease}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;z-index:40;display:flex;align-items:flex-end;justify-content:center}.sheet{background:var(--surface-1);border-top-left-radius:20px;border-top-right-radius:20px;border-top:1px solid var(--border);width:100%;max-width:640px;max-height:88vh;overflow-y:auto;padding:8px 16px calc(20px + env(safe-area-inset-bottom))}.sheet-handle{width:38px;height:4px;border-radius:999px;background:var(--surface-3);margin:8px auto 14px}.sheet-title{font-size:18px;font-weight:700;margin:0 0 14px}.list-btn{width:100%;min-height:var(--tap);display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);background:var(--surface-2);margin-bottom:8px;text-align:left}.plan-card{border-color:color-mix(in srgb,var(--accent) 45%,var(--border))}.plan-headline{font-size:24px;font-weight:700;margin:0 0 10px;letter-spacing:.01em}.plan-reasons{list-style:none;margin:0 0 12px;padding:0}.plan-reasons li{position:relative;padding-left:15px;font-size:13.5px;line-height:1.7;color:var(--text-secondary)}.plan-reasons li:before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--accent)}.plan-focus{background:var(--surface-2);border-radius:var(--radius-sm);padding:12px;font-size:14px;line-height:1.7;color:var(--text-primary)}.plan-focus-label{display:block;font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--accent);margin-bottom:4px}.plan-condition{margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}.plan-condition-label{display:block;font-size:11.5px;color:var(--text-muted);margin-bottom:8px}.chip-sm{min-height:40px;padding:0 14px;font-size:14px;flex:1;justify-content:center}.focus-bar{background:var(--surface-2);border-left:3px solid var(--accent);border-radius:var(--radius-sm);padding:11px 13px;margin-bottom:12px;font-size:13.5px;line-height:1.65;color:var(--text-secondary)}.focus-bar[data-off=true]{border-left-color:var(--border)}.focus-bar-label{display:block;font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--accent);margin-bottom:3px}.focus-bar[data-off=true] .focus-bar-label{color:var(--text-muted)}.list-group-label{font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--text-muted);margin:14px 2px 7px}.list-group-label:first-of-type{margin-top:4px}.qty-stepper{display:flex;align-items:center;gap:2px;flex:none}.qty-stepper button{width:34px;height:34px;border-radius:8px;background:var(--surface-2);font-size:16px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.qty-value{min-width:34px;text-align:center;font-variant-numeric:tabular-nums;font-weight:700;font-size:14px}.datebar{display:flex;align-items:center;gap:6px;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:5px;margin-bottom:12px}.datebar[data-past=true]{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--surface-1))}.datebar-nav{width:44px;height:44px;flex:none;border-radius:var(--radius-sm);background:var(--surface-2);font-size:22px;font-weight:700;line-height:1;display:inline-flex;align-items:center;justify-content:center}.datebar-nav:disabled{opacity:.3}.datebar-label{position:relative;flex:1;min-width:0;height:44px;display:flex;align-items:center;justify-content:center}.datebar-label input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;opacity:0;border:none;background:none}.datebar-text{display:inline-flex;align-items:baseline;gap:7px;font-weight:700;font-size:16px;font-variant-numeric:tabular-nums;pointer-events:none}.datebar-rel{font-size:12px;font-weight:700;color:var(--text-muted)}.datebar[data-past=true] .datebar-rel{color:var(--accent)}.datebar-today{flex:none;height:44px;padding:0 12px;border-radius:var(--radius-sm);background:var(--accent);color:#fff;font-weight:700;font-size:13px;white-space:nowrap}.backup-warning{border:1px solid var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);border-radius:var(--radius-sm);padding:11px 12px;font-size:13px;line-height:1.75;color:var(--text-secondary);margin-bottom:14px}.backup-warning strong{color:var(--text-primary)}.backup-banner{display:flex;align-items:center;gap:12px;border:1px solid var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--surface-1));border-radius:var(--radius);padding:12px 13px;margin-bottom:12px}.backup-banner-text{flex:1;min-width:0;font-size:13px;line-height:1.6;color:var(--text-secondary)}.backup-banner-text strong{display:block;color:var(--text-primary);font-size:14.5px;margin-bottom:2px}.backup-banner button{flex:none;min-height:42px;padding:0 14px;border-radius:var(--radius-sm);background:var(--accent);color:#fff;font-weight:700;font-size:14px;white-space:nowrap}.set-row-list{display:flex;flex-direction:column;gap:8px}.set-apply{width:100%;min-height:var(--tap);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:2px;padding:9px 14px;border-radius:var(--radius-sm);background:var(--accent);color:#fff;text-align:left}.set-apply:active{transform:scale(.99)}.set-apply-name{font-weight:700;font-size:15px}.set-apply-nums{font-size:12px;font-variant-numeric:tabular-nums;opacity:.85}.set-list-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.set-list-row .list-btn{flex:1;min-width:0}button.ex-info{text-align:left;padding:0}.ex-target-text{white-space:normal;overflow-wrap:anywhere}.session-progress{padding:0 14px 12px;font-size:13px;color:var(--text-secondary);font-variant-numeric:tabular-nums}.ex-do:disabled{cursor:default}.recent-progress .card-head{flex-wrap:wrap;gap:4px 12px}.progress-item{padding:10px 0;overflow-wrap:anywhere}.progress-item+.progress-item{border-top:1px solid var(--border)}.progress-name{font-size:14px;font-weight:700}.progress-message{margin:3px 0;font-size:14px;font-variant-numeric:tabular-nums}.ex-sub{display:block}.result-eyebrow{display:block;font-size:12px;letter-spacing:.06em;color:var(--text-muted);font-weight:700}.workout-result{background:linear-gradient(145deg,#251618,var(--surface-1) 65%);border-color:#614044}.result-title{font-size:20px;margin:10px 0;line-height:1.5}.result-total{margin:14px 0;font-size:14px}.result-total strong{font-size:34px;font-variant-numeric:tabular-nums}.result-total>span{margin:0 12px;color:var(--text-muted)}.result-metrics{display:flex;gap:8px 18px;flex-wrap:wrap;font-size:13px}.result-item{width:100%;text-align:left;display:flex;flex-direction:column;gap:4px;padding:15px 0;border-top:1px solid var(--border)}.personal-best{display:block;color:var(--text-primary);font-weight:700;font-size:12px;line-height:1.6;border-left:2px solid var(--accent);padding-left:9px}.exercise-best{margin:0 14px 6px}.best-scope{display:block;color:var(--text-muted);font-size:11px;font-weight:400}.exercise-history-link{min-height:44px;margin:0 14px 4px;padding:4px 0;font-size:12px;color:var(--text-secondary)}.history-name-button{padding:4px 0;min-height:44px;text-align:left}.history-arrow{color:var(--text-muted);margin-left:5px}.history-dialog{color:var(--text-primary);background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:0;width:min(640px,100vw);max-width:100vw;height:92dvh;max-height:100dvh;overscroll-behavior:contain}.history-dialog::backdrop{background:#000b}.history-content{padding:0 18px 28px}.history-header{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:18px 0 12px;background:var(--bg);border-bottom:1px solid var(--border)}.history-header h2{margin:5px 0 0;font-size:20px;overflow-wrap:anywhere}.history-header button{flex-shrink:0}.history-best{padding:18px;margin:20px 0;border-radius:14px;background:var(--surface-1);border:1px solid var(--border)}.history-best-value{font-size:42px;font-weight:750;font-variant-numeric:tabular-nums}.history-best-value span{font-size:16px;margin-left:6px;color:var(--text-muted)}.history-controls{margin:14px 0}.chart-readout{margin:18px 0 8px;font-size:13px;color:var(--text-secondary)}.chart-readout strong{font-size:22px;color:var(--text-primary);margin-left:12px;font-variant-numeric:tabular-nums}.chart-date-select{display:grid;gap:5px;font-size:12px;color:var(--text-muted)}.chart-date-select select{width:100%}.history-section-title{font-size:16px;margin:28px 0 10px}.history-session{border-top:1px solid var(--border);padding:16px 0}.history-session .personal-best{margin-top:10px}.history-sets{margin-top:10px;display:grid;gap:6px;font-size:14px;font-variant-numeric:tabular-nums}.history-sets>div{display:flex;justify-content:space-between;gap:12px}@keyframes result-arrive{0%{opacity:.65;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes best-arrive{0%{background-color:#e5484d26}to{background-color:transparent}}.result-arrival{animation:result-arrive .36s ease-out}.best-arrival{animation:best-arrive .65s ease-out}@media(prefers-reduced-motion:reduce){.result-arrival,.best-arrival{animation:none}}@media(max-width:480px){.history-dialog{width:100%;height:100dvh;margin:0;border:0;border-radius:0}.history-content{padding:0 16px max(24px,env(safe-area-inset-bottom))}.history-header{padding-top:max(16px,env(safe-area-inset-top))}}