:root{--accent: #ff7a1a;--accent2: #2ec27e;--danger: #e5484d;--radius: 14px}[data-theme=dark]{--bg: #0f1115;--bg-elev: #171a21;--bg-card: #1c2029;--bg-input: #232834;--border: #2a2f3a;--text: #e8eaef;--text-dim: #8b93a3;--shadow: 0 6px 24px rgba(0, 0, 0, .35)}[data-theme=light]{--bg: #f7f7f9;--bg-elev: #ffffff;--bg-card: #ffffff;--bg-input: #f0f1f5;--border: #e2e4ea;--text: #1c212b;--text-dim: #6b7280;--shadow: 0 6px 24px rgba(30, 40, 60, .1)}*{box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:clip}html{scrollbar-gutter:stable}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica 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reduce){.app-loading:before{animation:none}}.page{padding:16px;display:flex;flex-direction:column;gap:14px}.page-title{font-size:1.35rem}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--bg);border-bottom:1px solid var(--border)}.topbar-brand{display:flex;align-items:center;gap:8px}.topbar-logo{font-size:1.3rem}.topbar-title{font-weight:700;font-size:1rem}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:560px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);background:var(--bg-elev);border-top:1px solid var(--border);padding:6px 0 calc(6px + env(safe-area-inset-bottom))}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 0;color:var(--text-dim);text-decoration:none;font-size:.7rem}.bottom-nav-item.active{color:var(--accent);font-weight:600}.bottom-nav-icon{font-size:1.25rem}.icon-btn{display:inline-grid;place-items:center;min-width:40px;height:40px;padding:0 8px;border-radius:10px;background:var(--bg-input);font-size:1.1rem;color:var(--text)}.icon-btn.danger{color:var(--danger)}.expand-btn .caret{display:inline-block;font-size:2rem;line-height:1;color:var(--text-dim);transition:transform .2s ease,color .2s ease}.expand-btn.open .caret{color:var(--accent);transform:rotate(180deg)}.primary-btn{background:var(--accent);color:#fff;font-weight:700;border-radius:var(--radius);padding:14px 20px;font-size:1rem;width:100%}.primary-btn:disabled{opacity:.5}.primary-btn.big{padding:16px;font-size:1.05rem}.secondary-btn{background:var(--bg-card);border:1px solid var(--border);color:var(--text);font-weight:600;border-radius:var(--radius);padding:14px 20px;width:100%}.danger-btn{background:transparent;border:1px solid var(--danger);color:var(--danger);font-weight:600;border-radius:var(--radius);padding:12px 16px;width:100%}.ghost-btn{color:var(--accent);font-weight:600;padding:8px 12px;border-radius:10px}.segmented{display:flex;background:var(--bg-input);border-radius:12px;padding:4px;gap:4px}.segmented button{flex:1;padding:9px 0;border-radius:9px;font-weight:600;font-size:.9rem;color:var(--text-dim)}.segmented button.active{background:var(--bg-elev);color:var(--text);box-shadow:var(--shadow)}.chip-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}@media (pointer: coarse){.chip-row{scrollbar-width:none;-ms-overflow-style:none;-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 42px),transparent 100%);mask-image:linear-gradient(to right,#000 calc(100% - 42px),transparent 100%)}.chip-row::-webkit-scrollbar{display:none}}.chip{white-space:nowrap;padding:8px 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var(--border);color:var(--text);padding:9px 14px;border-radius:999px;font-weight:700;font-size:.82rem;letter-spacing:.02em}.timer-btn:active{background:var(--bg-input)}.exercise-title-row{display:flex;align-items:center;gap:10px}.exercise-title-row h2{flex:1;min-width:0;font-size:1.35rem;line-height:1.25;text-transform:capitalize}.edit-title-btn{display:inline-grid;place-items:center;flex-shrink:0;min-width:36px;height:36px;padding:0 6px;border-radius:10px;background:var(--bg-input);color:var(--accent);font-size:1.05rem}.edit-title-btn:active{opacity:.7}.empty-state{display:flex;flex-direction:column;align-items:center;gap:10px;padding:40px 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.swipe-actions--left{background:var(--accent2)}.check-chip{width:40px;font-size:1.1rem;background:#ffffff70;color:var(--accent)}.check-chip.done{background:#ffffff70;color:var(--accent2)}.delete-icon-chip{width:44px;min-width:44px;height:44px;padding:0}.delete-icon-chip svg{display:block}.exercise-card-body{display:flex;flex-direction:column;gap:10px;animation:exercise-card-body-in .16s ease}@keyframes exercise-card-body-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.exercise-card-head{display:flex;align-items:flex-start;gap:10px}.exercise-order{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--accent);color:#fff;font-weight:700;font-size:.85rem;flex-shrink:0}.exercise-card-title{flex:1;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.exercise-card-title h3{font-size:1.02rem}.set-summary-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.set-summary-row .history-chip{align-self:center}.set-summary-row .history-panel{width:100%}.set-progress{font-size:.8rem;color:var(--accent2);font-weight:700;white-space:nowrap}.set-tonnage{font-size:.8rem;color:var(--text-dim);font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}.no-sets{font-size:.85rem}.set-list{display:flex;flex-direction:column;gap:6px}.set-row-wrap{position:relative;border-radius:12px;overflow:hidden}.set-row{display:flex;align-items:center;gap:6px;background:var(--bg-elev);border-radius:12px;padding:6px 8px;position:relative;z-index:1;will-change:transform;transition:transform .22s ease;touch-action:pan-y;user-select:none;-webkit-user-select:none}.swipe-hint>.exercise-card,.swipe-hint>.set-row{animation:swipe-hint-nudge 1.7s ease-in-out}.swipe-hint>.swipe-actions--left{animation:swipe-hint-plate-left 1.7s ease-in-out}.swipe-hint>.swipe-actions--right{animation:swipe-hint-plate-right 1.7s ease-in-out}@keyframes swipe-hint-nudge{0%{transform:translate(0)}14%{transform:translate(52px)}30%{transform:translate(52px)}44%{transform:translate(0)}58%{transform:translate(-52px)}74%{transform:translate(-52px)}88%{transform:translate(0)}to{transform:translate(0)}}@keyframes swipe-hint-plate-left{0%{opacity:0}8%{opacity:0}14%{opacity:1}40%{opacity:1}48%{opacity:0}to{opacity:0}}@keyframes swipe-hint-plate-right{0%{opacity:0}52%{opacity:0}58%{opacity:1}70%{opacity:1}78%{opacity:0}to{opacity:0}}@media (prefers-reduced-motion: reduce){.swipe-hint>.exercise-card,.swipe-hint>.set-row,.swipe-hint>.swipe-actions--left,.swipe-hint>.swipe-actions--right{animation:none}}.set-row.done .set-num,.set-row.done .set-x,.set-row.done .set-unit,.set-row.done .stepper-btn,.set-row.done .stepper-value,.set-row.done .stepper-input{color:var(--text-dim)}.set-row.done .stepper-btn,.set-row.done .stepper-value{opacity:.6}.set-num{width:22px;text-align:center;font-weight:700;color:var(--text-dim);flex-shrink:0}.set-x{color:var(--text-dim);flex-shrink:0}.set-unit{color:var(--text-dim);font-size:.8rem;flex-shrink:0}.stepper{display:flex;align-items:center;gap:2px;flex:1;min-width:0}.stepper-btn{width:36px;height:36px;border-radius:10px;background:var(--bg-input);font-size:1.2rem;color:var(--accent);font-weight:700;flex-shrink:0}.stepper-value{flex:1 1 0;min-width:44px;max-width:100%;height:36px;border-radius:10px;background:var(--bg-input);font-size:1.05rem;font-weight:700;font-variant-numeric:tabular-nums}.stepper-input{flex:1 1 0;min-width:44px;max-width:100%;height:36px;border-radius:10px;border:1px solid var(--accent);background:var(--bg-input);text-align:center;font-size:1.05rem;font-weight:700}.stepper-value.placeholder{color:var(--text-dim);font-weight:500}.stepper-input::placeholder{color:var(--text-dim);opacity:.7}.del-btn{width:34px;height:34px;border-radius:10px;color:var(--danger);font-size:.95rem;flex-shrink:0}.add-set-btn{width:100%;padding:13px;border-radius:12px;border:1.5px dashed var(--border);color:var(--accent);font-weight:700;font-size:.95rem;background:transparent}.workout-actions{display:flex;flex-direction:column;gap:10px}.history-chip{align-self:flex-start;font-size:.78rem;color:var(--accent);font-weight:600;padding:4px 0}.history-panel{background:var(--bg-elev);border-radius:12px;padding:10px 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#00000038;padding:12px}.modal-overlay.timer-overlay{left:0;right:0;width:100%;max-width:560px;margin-inline:auto;background:var(--bg);align-items:stretch;justify-content:flex-start}.timer-panel{flex:1;display:flex;flex-direction:column;gap:14px;padding:12px 16px calc(16px + env(safe-area-inset-bottom))}.timer-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;min-height:0;touch-action:none;-webkit-user-select:none;user-select:none}.timer-display{font-size:clamp(2.8rem,18vw,4.6rem);font-weight:300;font-variant-numeric:tabular-nums;letter-spacing:2px;color:var(--text);text-align:center;line-height:1;-webkit-user-select:none;user-select:none}.timer-display small{font-size:.55em;font-weight:400;color:var(--text-dim)}.timer-buttons{width:100%;display:flex;flex-direction:column;gap:10px}.primary-btn.big.timer-start{padding:40px 16px;font-size:1.1rem;display:inline-flex;align-items:center;justify-content:center;gap:10px}.timer-start svg{flex-shrink:0}.timer-reset,.timer-collapse{font-size:1.1rem}.timer-hint{text-align:center;font-size:.78rem;color:var(--text-dim);padding-top:2px}.timer-mini{position:fixed;left:0;right:0;bottom:calc(72px + env(safe-area-inset-bottom));z-index:40;width:100%;max-width:560px;margin-inline:auto;display:flex;align-items:center;justify-content:center;padding:8px 14px;background:#ff7a1a;border:1px solid transparent;border-radius:16px;box-shadow:0 -2px 20px #ff7a1a66;touch-action:manipulation}.timer-mini .timer-display{font-size:clamp(1.5rem,8vw,2.2rem);color:#fff}.timer-mini .timer-display small{color:#ffffffd9}.group-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-dim);font-weight:700;padding:8px 2px 4px}.list-item-row{display:flex;align-items:center}.list-item{flex:1;display:flex;align-items:center;justify-content:space-between;gap:8px;text-align:left;padding:12px;border-radius:12px;background:var(--bg-card);margin-bottom:6px}.list-item-name{font-weight:600;font-size:.95rem;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.create-exercise{display:flex;flex-direction:column;gap:10px;min-width:0}.modal-footer>.create-exercise{flex:1 0 100%;width:100%}.modal-footer .create-exercise .row-gap{justify-content:flex-end}.create-exercise .input{font-size:16px}.panel{background:var(--bg-card);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px}.panel h3{font-size:1rem}.conflict-box{background:#e5484d14;border:1px solid var(--danger);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px}.conflict-title{font-size:.85rem;font-weight:700}.radio{display:flex;align-items:center;gap:8px;font-size:.9rem;cursor:pointer}.radio input{accent-color:var(--accent);width:18px;height:18px}.copy-calendar{display:flex;flex-direction:column;gap:8px}.copy-calendar .calendar-grid.mini .calendar-day{aspect-ratio:auto;min-height:42px}.copy-week-strip{display:flex;gap:6px;flex-wrap:wrap}.library-list,.library-group{display:flex;flex-direction:column;gap:4px}.stat-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.stat-card{background:var(--bg-card);border-radius:var(--radius);padding:14px 10px;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}.stat-value{font-size:1.3rem;font-weight:800;font-variant-numeric:tabular-nums}.stat-label{font-size:.72rem;color:var(--text-dim)}.chart{width:100%}.chart-svg{width:100%;height:auto;display:block}.chart-axis{stroke:var(--border);stroke-width:1}.chart-labels{display:flex;justify-content:space-between;font-size:.7rem;color:var(--text-dim);margin-top:4px}.chart-last b{color:var(--text);font-size:.85rem}.profile-avatar{width:64px;height:64px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:1.6rem;font-weight:800;align-self:center}.auth-page{min-height:100dvh;display:grid;place-items:center;padding:20px}.auth-card{width:100%;max-width:380px;background:var(--bg-card);border-radius:20px;padding:28px 22px;display:flex;flex-direction:column;align-items:center;gap:12px;box-shadow:var(--shadow)}.auth-logo{font-size:3rem}.auth-card h1{font-size:1.3rem}.auth-form{width:100%;display:flex;flex-direction:column;gap:10px;margin-top:8px}.auth-card a{color:var(--accent);text-decoration:none;font-weight:600}.toast{position:fixed;left:50%;bottom:calc(100px + env(safe-area-inset-bottom));transform:translate(-50%);z-index:80;background:var(--text);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:600;font-size:.9rem;box-shadow:var(--shadow);max-width:90vw;text-align:center}