.btn{font-weight:var(--fw-semibold);letter-spacing:var(--ls-wide);border-radius:var(--r-md);transition:all var(--motion-fast)var(--ease-out);white-space:nowrap;justify-content:center;align-items:center;gap:8px;display:inline-flex;position:relative}.btn:disabled{opacity:.4;cursor:not-allowed}.btn--sm{font-size:var(--fs-body-sm);padding:8px 14px}.btn--md{font-size:var(--fs-body);padding:12px 20px}.btn--lg{font-size:var(--fs-body-lg);padding:16px 28px}.btn--primary{background:var(--color-neon-500);color:var(--text-inverse);box-shadow:0 0 #b6ff0000}.btn--primary:hover:not(:disabled){background:var(--color-neon-400);transform:translateY(-1px);box-shadow:0 0 24px #b6ff0073}.btn--primary:active:not(:disabled){background:var(--color-neon-600);transform:translateY(0)}.btn--secondary{color:var(--text-primary);border:1px solid var(--border-strong);background:0 0}.btn--secondary:hover:not(:disabled){border-color:var(--color-neon-500);background:#b6ff000f}.btn--ghost{color:var(--color-neon-500);background:0 0;padding-left:4px;padding-right:4px}.btn--ghost:hover:not(:disabled){color:var(--color-neon-400)}.btn--violet{background:var(--color-violet-500);color:var(--text-primary)}.btn--violet:hover:not(:disabled){background:var(--color-violet-400);transform:translateY(-1px);box-shadow:0 0 24px #7c4dff73}.btn--icon{border-radius:var(--r-full);width:40px;height:40px;padding:0}.btn--fab{border-radius:var(--r-full);background:var(--color-neon-500);width:56px;height:56px;color:var(--text-inverse);box-shadow:var(--shadow-neon);padding:0}.btn--fab:hover{transform:translateY(-2px)scale(1.02)}.btn-group{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.field{flex-direction:column;gap:8px;display:flex}.field-label{font-size:var(--fs-caption);font-weight:var(--fw-semibold);text-transform:uppercase;letter-spacing:var(--ls-wider);color:var(--text-tertiary)}.input-group{background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--r-md);transition:all var(--motion-fast)var(--ease-out);align-items:center;display:flex}.input-group:focus-within{border-color:var(--color-neon-500);box-shadow:0 0 0 3px #b6ff001f}.input-group-icon{color:var(--text-tertiary);place-items:center;padding:0 12px;display:grid}.numeric{background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--r-md);align-items:center;gap:6px;padding:6px;display:flex}.numeric button{border-radius:var(--r-sm);background:var(--bg-card);width:36px;height:36px;color:var(--text-secondary);transition:all var(--motion-fast);border:none;place-items:center;font-size:18px;display:grid}.numeric button:hover{background:var(--color-neon-500);color:var(--text-inverse)}.numeric input{text-align:center;min-width:0;font-size:var(--fs-body-lg);font-weight:var(--fw-semibold);-moz-appearance:textfield;background:0 0;border:none;outline:none;flex:1}.numeric input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.numeric input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.ds-switch{background:var(--bg-input);border:1px solid var(--border-default);cursor:pointer;width:52px;height:30px;transition:background var(--motion-fast);border-radius:999px;position:relative}.ds-switch:after{content:"";background:var(--text-tertiary);width:22px;height:22px;transition:all var(--motion-normal)var(--ease-spring);border-radius:999px;position:absolute;top:50%;left:3px;transform:translateY(-50%)}.ds-switch.on{background:var(--color-neon-500);border-color:var(--color-neon-500)}.ds-switch.on:after{background:var(--text-inverse);left:calc(100% - 25px)}.seg{background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--r-md);gap:2px;padding:4px;display:inline-flex}.seg button{font-size:var(--fs-body-sm);font-weight:var(--fw-medium);color:var(--text-tertiary);transition:all var(--motion-fast);background:0 0;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;display:flex}.seg button:hover{color:var(--text-secondary)}.seg button.active{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-soft)}.chip{font-size:var(--fs-body-sm);font-weight:var(--fw-medium);background:var(--bg-input);color:var(--text-tertiary);border:1px solid var(--border-default);cursor:pointer;transition:all var(--motion-fast);border-radius:999px;align-items:center;gap:6px;padding:8px 14px;display:inline-flex}.chip:hover{color:var(--text-secondary);border-color:var(--border-strong)}.chip.active,.chip[data-active=true]{background:var(--color-neon-500);color:var(--text-inverse);border-color:var(--color-neon-500);font-weight:var(--fw-semibold)}.tag{font-size:var(--fs-caption);font-weight:var(--fw-medium);color:var(--warning);background:#ffb0200f;border:1px solid #ffb0204d;border-radius:999px;align-items:center;gap:6px;padding:5px 10px;display:inline-flex}.progress{background:var(--bg-input);border-radius:999px;width:100%;height:8px;position:relative;overflow:hidden}.progress-bar{background:var(--gradient-neon);height:100%;transition:width var(--motion-slow)var(--ease-out);border-radius:999px;position:relative;box-shadow:0 0 12px #b6ff0080}.progress--violet .progress-bar{background:var(--gradient-violet);box-shadow:0 0 12px #7c4dff80}.alert{border-radius:var(--r-md);font-size:var(--fs-body-sm);border:1px solid;align-items:flex-start;gap:12px;padding:14px 16px;display:flex}.alert--success{background:var(--success-bg);color:var(--success);border-color:#b6ff0040}.alert--warning{background:var(--warning-bg);color:var(--warning);border-color:#ffb02040}.alert--danger{background:var(--danger-bg);color:var(--danger);border-color:#ff4d4d40}.alert--info{background:var(--info-bg);color:var(--info);border-color:#00d1ff40}.alert-body{color:var(--text-secondary);flex:1}.exercise-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-lg);transition:all var(--motion-normal)var(--ease-out);cursor:pointer;padding:16px}.exercise-card:hover{border-color:var(--color-neon-500);box-shadow:var(--shadow-floating);transform:translateY(-2px)}.exercise-card-thumb{border-radius:var(--r-md);background:repeating-linear-gradient(45deg,#ffffff05 0 8px,transparent 8px 16px),var(--bg-input);border:1px solid var(--border-subtle);place-items:center;width:100%;height:120px;margin-bottom:12px;display:grid;position:relative;overflow:hidden}.exercise-card-thumb:before{content:"";background:radial-gradient(circle at 50% 60%,#b6ff002e,#0000 60%);position:absolute;inset:0}.exercise-card-thumb-icon{z-index:1;opacity:.7;position:relative}.metric-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-lg);padding:20px;position:relative;overflow:hidden}.metric-eyebrow{font-size:var(--fs-caption);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:var(--ls-wider);font-weight:var(--fw-semibold)}.metric-value{font-size:var(--fs-h2);font-weight:var(--fw-bold);letter-spacing:var(--ls-tight);margin-top:4px}.metric-value .unit{color:var(--text-tertiary);font-size:16px;font-weight:var(--fw-medium);margin-left:4px}.metric-delta{font-size:var(--fs-caption);font-weight:var(--fw-semibold);align-items:center;gap:4px;margin-top:6px;display:inline-flex}.metric-delta.up{color:var(--success)}.metric-delta.down{color:var(--danger)}.metric-spark{height:50px;margin-top:12px}.bottom-nav{bottom:max(12px,env(safe-area-inset-bottom));left:max(12px,env(safe-area-inset-left));right:max(12px,env(safe-area-inset-right));-webkit-backdrop-filter:blur(18px);border:1px solid var(--border-subtle);grid-template-columns:repeat(var(--bottom-nav-cols,4),minmax(0,1fr));z-index:50;pointer-events:auto;background:#14141beb;border-radius:24px;gap:2px;padding:10px 8px;display:grid;position:fixed}.bottom-nav button,.bottom-nav a{font-size:10px;font-weight:var(--fw-medium);color:var(--text-tertiary);letter-spacing:.02em;transition:all var(--motion-fast);background:0 0;border:none;border-radius:16px;flex-direction:column;align-items:center;gap:2px;min-width:0;padding:8px 2px;text-decoration:none;display:flex}.bottom-nav button>span:last-child,.bottom-nav a>span:last-child{text-overflow:ellipsis;white-space:nowrap;max-width:100%;overflow:hidden}.bottom-nav button.active,.bottom-nav a.active,.bottom-nav [data-active=true]{color:var(--color-neon-500)}.bottom-nav button:hover,.bottom-nav a:hover{color:var(--text-secondary)}.greet{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.greet h1{font-size:22px;font-weight:var(--fw-bold);letter-spacing:var(--ls-tight)}.greet-sub{color:var(--text-tertiary);margin-bottom:20px;font-size:13px}.avatar-btn{background:var(--gradient-violet);width:36px;height:36px;color:var(--text-primary);border:none;border-radius:999px;place-items:center;font-size:14px;font-weight:700;display:grid}.streak-card{background:radial-gradient(circle at 80% 0%,#b6ff001f,transparent 60%),var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-lg);margin-bottom:16px;padding:18px;position:relative;overflow:hidden}.streak-card:before{content:"";filter:blur(8px);background:radial-gradient(circle,#b6ff002e,#0000 70%);width:120px;height:120px;position:absolute;top:-20px;right:-20px}.streak-num{letter-spacing:-.04em;color:var(--color-neon-500);font-size:44px;font-weight:800;line-height:1}.streak-label{text-transform:uppercase;letter-spacing:var(--ls-wider);color:var(--text-tertiary);margin-top:6px;font-size:11px;font-weight:600}.streak-days{gap:8px;margin-top:14px;display:flex}.streak-dot{aspect-ratio:1;background:var(--bg-input);font-size:9px;font-weight:var(--fw-semibold);color:var(--text-muted);border:1px solid #0000;border-radius:8px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;display:flex}.streak-dot.done{color:var(--color-neon-500);background:#b6ff001f;border-color:#b6ff0040}.streak-dot.today{border-color:var(--color-neon-500);border-style:dashed}.streak-dot .label{opacity:.6;font-size:9px}.streak-dot .check{font-size:11px;font-weight:700}.summary{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-lg);margin-bottom:16px;padding:16px}.summary-title{text-transform:uppercase;letter-spacing:var(--ls-wider);color:var(--text-tertiary);margin-bottom:12px;font-size:11px;font-weight:600}.summary-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.summary-cell .lbl{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:var(--ls-wide);font-size:10px}.summary-cell .val{letter-spacing:-.01em;margin-top:2px;font-size:18px;font-weight:700}.summary-cell .val .unit{color:var(--text-tertiary);margin-left:2px;font-size:11px;font-weight:500}.workout-of-day{border-radius:var(--r-lg);background:linear-gradient(135deg,#7c4dff2e,#b6ff0014);border:1px solid #7c4dff4d;margin-bottom:16px;padding:18px;position:relative;overflow:hidden}.workout-of-day:before{content:"";pointer-events:none;background:radial-gradient(circle,#7c4dff40,#0000 70%);border-radius:999px;width:200px;height:200px;position:absolute;top:50%;right:-40px;transform:translateY(-50%)}.wod-eyebrow{color:var(--color-violet-400);text-transform:uppercase;letter-spacing:var(--ls-wider);font-size:10px;font-weight:600}.wod-title{letter-spacing:-.02em;margin-top:4px;font-size:22px;font-weight:700}.wod-sub{color:var(--text-secondary);margin-top:2px;font-size:12px}.wod-meta{flex-wrap:wrap;gap:12px;margin-top:12px;display:flex}.wod-meta .pill{color:var(--text-secondary);background:#0000004d;border:1px solid #ffffff14;border-radius:999px;align-items:center;gap:4px;padding:4px 10px;font-size:11px;display:inline-flex}.wod-cta{background:var(--color-neon-500);width:100%;color:var(--text-inverse);border-radius:var(--r-md);cursor:pointer;transition:all var(--motion-fast)var(--ease-out);border:none;justify-content:center;align-items:center;gap:6px;margin-top:14px;padding:12px;font-size:14px;font-weight:700;display:flex}.wod-cta:hover{background:var(--color-neon-400);transform:translateY(-1px);box-shadow:0 0 24px #b6ff0073}.screen-header{align-items:center;gap:8px;margin-bottom:18px;display:flex}.screen-header .back,.screen-header .more{background:var(--bg-card);border:1px solid var(--border-subtle);width:36px;height:36px;color:var(--text-secondary);border-radius:999px;place-items:center;display:grid}.screen-header h2{text-align:center;flex:1;font-size:17px;font-weight:700}.duration-pill{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-md);justify-content:space-between;align-items:center;margin-bottom:14px;padding:12px 14px;font-size:13px;display:flex}.duration-pill .lbl{color:var(--text-tertiary)}.duration-pill .val{font-family:var(--font-mono);color:var(--color-neon-500);font-size:16px;font-weight:600}.exercise-list-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-md);transition:all var(--motion-fast);text-align:left;align-items:center;gap:12px;width:100%;margin-bottom:8px;padding:12px;display:flex}.exercise-list-item.active{border-color:var(--color-neon-500);box-shadow:0 0 0 3px #b6ff001a}.exercise-list-item.done{opacity:.6}.exercise-icon{background:repeating-linear-gradient(45deg,#ffffff0a 0 4px,transparent 4px 8px),var(--bg-input);border:1px solid var(--border-subtle);border-radius:10px;flex-shrink:0;place-items:center;width:44px;height:44px;display:grid;position:relative}.exercise-list-item .info{flex:1;min-width:0}.exercise-list-item .info .name{font-size:13px;font-weight:600}.exercise-list-item .info .meta{color:var(--text-tertiary);margin-top:2px;font-size:11px}.exercise-list-item .check{border:1.5px solid var(--border-strong);border-radius:999px;flex-shrink:0;place-items:center;width:24px;height:24px;display:grid}.exercise-list-item.done .check{background:var(--color-neon-500);border-color:var(--color-neon-500);color:var(--text-inverse)}.set-tabs{grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0 18px;display:grid}.set-pill{border-radius:var(--r-md);background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-tertiary);text-align:center;transition:all var(--motion-fast);cursor:pointer;padding:12px 0;font-size:14px;font-weight:600;position:relative}.set-pill.active,.set-pill[data-status=active]{background:var(--color-neon-500);color:var(--text-inverse);border-color:var(--color-neon-500)}.set-pill.done,.set-pill[data-status=done]{color:var(--color-neon-500);background:#b6ff001a;border-color:#b6ff004d}.input-block{margin-bottom:16px}.input-block .label{text-transform:uppercase;letter-spacing:var(--ls-wider);color:var(--text-tertiary);font-size:11px;font-weight:600}.big-numeric{justify-content:space-between;align-items:center;margin-top:8px;display:flex}.big-numeric .num{letter-spacing:-.03em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-size:40px;font-weight:800}.big-numeric .ctrls{gap:8px;display:flex}.big-numeric .ctrls button{background:var(--bg-card);border:1px solid var(--border-subtle);width:44px;height:44px;color:var(--text-secondary);transition:all var(--motion-fast);cursor:pointer;border-radius:12px;place-items:center;font-size:22px;display:grid}.big-numeric .ctrls button.plus{background:var(--color-neon-500);color:var(--text-inverse);border-color:var(--color-neon-500)}.big-numeric .ctrls button:hover{transform:translateY(-1px)}.complete-set{background:var(--color-neon-500);width:100%;color:var(--text-inverse);border-radius:var(--r-md);transition:all var(--motion-fast);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;margin-top:10px;padding:16px;font-size:18px;font-weight:700;display:flex}.complete-set:hover{transform:translateY(-1px);box-shadow:0 0 20px #b6ff0066}.complete-set:disabled{background:var(--bg-card);color:var(--text-muted);border:1px solid var(--border-subtle)}.history{margin-top:14px}.history-title{text-transform:uppercase;color:var(--text-tertiary);letter-spacing:var(--ls-wider);margin-bottom:8px;font-size:11px;font-weight:600}.history-row{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-sm);justify-content:space-between;align-items:center;margin-bottom:6px;padding:8px 12px;font-size:12px;display:flex}.analytics-period{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--r-md);gap:6px;margin-bottom:16px;padding:4px;display:flex}.analytics-period button{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;border-radius:8px;flex:1;padding:8px;font-size:12px;font-weight:600}.analytics-period button.active{background:var(--color-neon-500);color:var(--text-inverse)}.donut-legend{flex-direction:column;flex:1;gap:10px;display:flex}.donut-legend-row{align-items:center;gap:8px;font-size:12px;display:flex}.donut-legend-row .dot{border-radius:999px;flex-shrink:0;width:8px;height:8px}.donut-legend-row .lbl{color:var(--text-secondary);flex:1}.donut-legend-row .pct{color:var(--text-primary);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:700}.ds-toast{background:var(--bg-card);border:1px solid var(--color-neon-500);border-radius:var(--r-md);color:var(--color-neon-500);box-shadow:var(--shadow-neon);opacity:0;pointer-events:none;transition:all var(--motion-normal)var(--ease-spring);z-index:20;white-space:nowrap;align-items:center;gap:8px;padding:10px 14px;font-size:12px;font-weight:600;display:flex;position:absolute;top:70px;left:50%;transform:translate(-50%)translateY(-20px)}.ds-toast.show{opacity:1;transform:translate(-50%)translateY(0)}@keyframes confetti-pop{0%{opacity:1;transform:scale(0)}60%{opacity:1}to{transform:scale(1)translate(var(--dx),var(--dy));opacity:0}}.rest-overlay{-webkit-backdrop-filter:blur(20px);z-index:30;background:#0d0d12eb;border-radius:36px;flex-direction:column;justify-content:center;align-items:center;padding:40px 24px;display:flex;position:absolute;inset:0}.rest-ring{place-items:center;width:200px;height:200px;display:grid;position:relative}.rest-ring svg{transform:rotate(-90deg)}.rest-ring .time{font-size:48px;font-weight:800;font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:-.03em;position:absolute}.rest-label{text-transform:uppercase;letter-spacing:var(--ls-wider);color:var(--text-tertiary);margin-top:24px;font-size:12px;font-weight:600}.rest-skip{border-radius:var(--r-md);background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;margin-top:32px;padding:12px 32px;font-size:13px;font-weight:600}.ring-track{stroke:var(--border-subtle);fill:none}.ring-fill{stroke:var(--color-neon-500);fill:none;transition:stroke-dashoffset var(--motion-slow)var(--ease-out);filter:drop-shadow(0 0 8px #b6ff0099)}.ring-fill--violet{stroke:var(--color-violet-500);filter:drop-shadow(0 0 8px #7c4dff99)}.spark-area-fill{fill:url(#sparkGrad)}