:root{--canvas:#faf8f3;--surface:#f2eee5;--line:#d6cec0;--ink:#292b26;--muted:#625e55;--red:#b6412a;--red-hover:#973420;--red-pale:#f9e7e0;--green:#416347;--green-pale:#e8eee5;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--canvas);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;border:0;transition:background .12s,color .12s,transform .12s}button:disabled{cursor:wait;opacity:.55}button:active:not(:disabled){transform:translateY(1px)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--red);outline-offset:4px}a{color:inherit;text-decoration:none}svg{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}[hidden]{display:none!important}.skip{position:absolute;top:-80px;left:16px;background:var(--ink);color:var(--canvas);padding:16px;z-index:10}.skip:focus{top:16px}.header{max-width:1248px;margin:auto;padding:32px 48px;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:8px;font-size:24px;font-weight:750;letter-spacing:-1px}.brand svg{width:36px;height:36px;color:var(--red);stroke:none}.brand-dot{color:var(--red)}.header-actions{display:flex;gap:16px;align-items:center}.quiet{background:none;padding:12px 8px;color:var(--muted);min-height:44px}.quiet:hover,.text-button:hover{color:var(--red)}.quiet span{margin-left:8px}.icon-button{width:48px;height:48px;display:inline-grid;place-items:center;border-radius:50%;background:var(--surface);color:var(--muted)}.icon-button:hover{background:var(--line);color:var(--ink)}.icon-button svg{width:22px;height:22px}.offline{font-size:13px;color:var(--green)}main{max-width:1088px;padding:24px 48px 0;margin:auto}.intro{text-align:center;margin-bottom:48px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--red);margin:0 0 16px}.intro h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(36px,4vw,52px);font-weight:400;letter-spacing:-1.6px;line-height:1.12;margin:0 0 16px}.intro>p:last-child{font-size:16px;color:var(--muted);margin:0}.workspace{display:grid;grid-template-columns:1.3fr 1fr;gap:64px;align-items:start}.timer-panel{text-align:center;padding:0 8px}.mode-tabs{display:flex;background:var(--surface);padding:4px;border-radius:12px;width:max-content;max-width:100%;margin:0 auto 24px}.mode-tabs button{min-height:44px;border-radius:8px;padding:8px 16px;font-size:14px;color:var(--muted);background:transparent;white-space:nowrap}.mode-tabs button[aria-pressed=true]{background:var(--canvas);box-shadow:0 1px 4px #292b2610;color:var(--red);font-weight:650}.mode-tabs button:hover{color:var(--red)}.timer-face{width:320px;height:320px;max-width:100%;margin:0 auto 24px;position:relative}.timer-ring{width:100%;height:100%;transform:rotate(-90deg);stroke-width:5}.ring-track{stroke:var(--surface)}#progress{stroke:var(--red);stroke-dasharray:930;stroke-dashoffset:0;stroke-linecap:round}.timer-content{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px}.timer-label{font-size:11px;letter-spacing:1.6px;color:var(--muted);font-weight:600}.time{font-size:76px;letter-spacing:-5px;font-weight:400;font-variant-numeric:tabular-nums;line-height:1.1}.timer-content>span:last-child{font-size:13px;color:var(--muted)}.timer-actions{display:flex;justify-content:center;align-items:center;gap:16px}.primary{background:var(--red);color:var(--canvas);border-radius:10px;padding:16px 28px;min-height:52px;font-weight:650;font-size:16px}.primary:hover{background:var(--red-hover)}.timer-actions .primary{min-width:220px}.timer-status{font-size:13px;color:var(--muted);min-height:40px;max-width:360px;margin:16px auto 24px;line-height:1.5}.session-dots{display:flex;justify-content:center;flex-wrap:wrap;gap:8px}.session-dots>span{width:8px;height:8px;border-radius:50%;background:var(--line)}.session-dots>span.filled{background:var(--red)}.session-dots p{flex-basis:100%;font-size:12px;color:var(--muted);margin:4px 0}.guard-panel{background:var(--surface);border-radius:20px;padding:32px;margin-top:0}.guard-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.guard-icon{width:44px;height:44px;background:var(--green-pale);color:var(--green);display:grid;place-items:center;border-radius:12px}.guard-icon svg{width:24px;height:24px}.switch{display:inline-flex;align-items:center;width:52px;min-height:44px;position:relative;cursor:pointer}.switch input{position:absolute;inset:0;opacity:0;cursor:pointer}.switch>span{width:48px;height:28px;background:var(--muted);border-radius:16px;pointer-events:none;transition:background .12s}.switch>span:after{content:"";display:block;width:20px;height:20px;background:var(--canvas);border-radius:50%;margin:4px;transition:transform .12s}.switch input:checked+span{background:var(--green)}.switch input:checked+span:after{transform:translate(20px)}.switch input:focus-visible+span{outline:3px solid var(--red);outline-offset:4px}.guard-panel h2{font-family:Georgia,Times New Roman,serif;font-size:26px;font-weight:400;letter-spacing:-.6px;margin:0 0 12px}.guard-description{font-size:15px;line-height:1.6;color:var(--muted);margin:0 0 24px}.sensor-status{display:flex;gap:8px;align-items:center;font-size:13px;font-weight:600;margin-bottom:12px;min-height:24px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--muted);flex-shrink:0}.status-dot.active{background:var(--green)}.status-dot.warning{background:var(--red)}.secondary{background:var(--canvas);color:var(--ink);border-radius:8px;padding:12px 16px;min-height:44px;width:100%;font-size:14px;text-align:left}.secondary span{float:right}.secondary:hover{background:var(--red-pale)}.sensitivity{margin-top:24px}.sensitivity label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px}.sensitivity select{color:var(--ink);background:var(--canvas);border:1px solid var(--muted);border-radius:8px;width:100%;padding:12px;min-height:44px;font-size:14px}.motion-meter{height:6px;border-radius:4px;background:var(--line);margin-top:16px;position:relative}.motion-meter span{height:100%;display:block;background:var(--green);border-radius:4px;max-width:100%}.motion-meter i{position:absolute;top:-3px;bottom:-3px;left:70%;width:2px;background:var(--muted)}.meter-caption{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin:8px 0 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strong{font-size:28px;font-weight:500;line-height:1}.today-stat span{font-size:12px;color:var(--muted)}footer{max-width:1088px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:16px 48px 32px;color:var(--muted);font-size:12px}footer>span:last-child{font-size:11px}dialog{color:var(--ink);background:var(--canvas);border:0;border-radius:20px;padding:32px;width:min(480px,calc(100% - 32px));max-height:calc(100dvh - 32px);box-shadow:0 24px 80px #292b2633}dialog::backdrop{background:#292b2680}dialog h2{font:400 28px Georgia,serif;letter-spacing:-.5px;margin:0}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.dialog-heading .icon-button{flex-shrink:0}dialog p,dialog li{font-size:15px;line-height:1.6;color:var(--muted)}dialog ol{padding-left:24px}dialog li{margin:16px 0}dialog h3{font-size:17px;margin-top:24px}.duration-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.duration-fields label{font-size:13px}.duration-fields label span{display:block;font-size:11px;color:var(--muted);margin:4px 0 8px}.duration-fields input{width:100%;padding:12px;border:1px solid var(--muted);border-radius:8px;background:var(--surface);color:var(--ink);min-height:44px}.volume-label{display:flex;justify-content:space-between;font-size:14px}input[type=range]{width:100%;margin:16px 0;accent-color:var(--red);min-height:32px}.fine{font-size:12px!important}.alarm-dialog{text-align:center;padding:40px 32px}.alarm-dialog .primary{display:block;width:100%;margin:24px 0 8px}.alarm-dialog h2{font-size:36px}.alarm-dialog .eyebrow{color:var(--red);font-size:11px}.alarm-dialog .fine{color:var(--red)}@media(min-width:1200px){.intro,.guard-panel{margin-top:8px}}@media(max-width:800px){.header{padding:24px}.header-actions{gap:8px}main{padding:16px 24px 0}.intro{margin-bottom:32px}.workspace{gap:32px;grid-template-columns:1fr}.timer-panel{padding:0}.guard-panel{max-width:480px;width:100%;margin:0 auto}.timer-status{min-height:24px;margin-bottom:16px}.today{gap:24px;margin-top:32px}.today p:last-child{font-size:18px}.today-stat strong{font-size:24px}footer{padding:16px 24px 24px}footer>span:last-child{display:none}.time{font-size:72px}}@media(max-width:380px){.brand{font-size:21px}.header{padding:16px}.quiet{font-size:13px}main{padding:16px}.intro h1{font-size:34px}.mode-tabs button{padding:8px 12px}.timer-face{width:288px;height:288px}.guard-panel{padding:24px}.today{gap:16px}.today p:last-child{font-size:16px}.today-stat span{font-size:10px}dialog{padding:24px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}#focus-exit{display:none}.focus-display{background:#000;color:#fff;overflow:hidden}.focus-display .header,.focus-display .intro,.focus-display .guard-panel,.focus-display .today,.focus-display footer,.focus-display .skip,.focus-display .mode-tabs,.focus-display .timer-actions,.focus-display .timer-status,.focus-display .session-dots,.focus-display #focus-view,.focus-display .timer-label,.focus-display #timer-hint{display:none!important}.focus-display main{padding:0;max-width:none;margin:0}.focus-display .workspace{display:block}.focus-display .timer-panel{position:fixed;inset:0;display:grid;place-items:center;padding:24px;background:#000}.focus-display .timer-face{margin:0;width:min(360px,calc(100vw - 48px),calc(100dvh - 48px));height:auto;aspect-ratio:1}.focus-display .time{color:#fff;font-size:clamp(56px,18vw,88px)}.focus-display #progress{stroke:#fff}.focus-display .ring-track{stroke:#000}.focus-display #focus-exit{display:block;position:absolute;inset:0;z-index:1;border-radius:50%;background:transparent;color:#fff;touch-action:manipulation}.focus-display #focus-exit:focus-visible{outline:2px solid #fff;outline-offset:8px}.focus-display #focus-exit:focus:not(:focus-visible){outline:none}.focus-display #focus-exit:active{transform:none}.focus-display .alarm-dialog{background:#000;color:#fff;box-shadow:none;border:1px solid #fff}.focus-display .alarm-dialog p,.focus-display .alarm-dialog .eyebrow,.focus-display .alarm-dialog .text-button{color:#fff}.focus-display .alarm-dialog .primary{background:#fff;color:#000}.focus-display .alarm-dialog .primary:hover{background:#ddd}.focus-display dialog::backdrop{background:#000d}@media(max-width:800px){.header .quiet{font-size:14px;white-space:nowrap;padding:8px 4px}.header .brand{font-size:22px}}