:root{--ink:#172b43;--muted:#677589;--line:#e3e9f1;--paper:#f5f7fb;--blue:#0059f7;--green:#008d35;--orange:#d96b00;--purple:#7854c5;--bs-body-color:var(--ink);--bs-body-bg:var(--paper);--bs-primary:var(--blue);--bs-border-color:var(--line)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:1rem;line-height:1.5;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a,input{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #0064ff;outline-offset:4px}button:disabled{cursor:wait;opacity:.6}[hidden]{display:none!important}.icon{width:1.25rem;height:1.25rem;flex-shrink:0;vertical-align:middle}.app-container{max-width:1240px;padding-left:32px;padding-right:32px}.site-header{height:100px;background:#fff;border-bottom:1px solid var(--line)}.site-header>.container{height:100%}.brand{display:flex;align-items:center;text-decoration:none}.brand img{width:193px;height:auto;display:block}.header-label{color:var(--muted);font-size:.875rem;display:flex;align-items:center;gap:9px}.status-dot{width:7px;height:7px;background:#05bb42;border-radius:50%}.page-heading{display:flex;align-items:center;justify-content:space-between;padding:43px 0 30px;gap:20px}.eyebrow{font-size:.75rem;letter-spacing:.14em;font-weight:750;color:var(--blue);margin-bottom:10px}h1{font-size:clamp(1.9rem,3.1vw,2.65rem);letter-spacing:-.045em;font-weight:730;margin:0;line-height:1.2}h1>span{color:var(--blue)}.page-description{color:var(--muted);margin:12px 0 0;line-height:1.65}.heading-mark{display:flex;align-items:center;gap:12px;border-left:1px solid #d6dfec;padding-left:28px;color:#8090a5}.heading-mark>.icon{width:40px;height:40px;stroke-width:1.3}.heading-mark>span{font-size:.6875rem;letter-spacing:.12em;line-height:1.8;font-weight:650}.surface{background:#fff;border:1px solid var(--line);border-radius:19px}.settings-card{padding:25px 26px 18px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.section-heading>div{display:flex;align-items:center;gap:11px}.section-number{display:flex;width:27px;height:27px;align-items:center;justify-content:center;background:#eef3fc;color:#60758f;border-radius:8px;font-size:.75rem;font-weight:600}h2{font-size:1.0625rem;font-weight:700;letter-spacing:-.02em;margin:0}.text-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;background:transparent;color:var(--muted);font-size:.8125rem;padding:6px 0;cursor:pointer}.text-button:hover{color:var(--blue)}.text-button .icon{width:15px;height:15px}.setting-row{display:flex;align-items:center;justify-content:space-between;min-height:83px;gap:12px;border-bottom:1px solid #edf0f5}.setting-row:last-child{border-bottom:0}.setting-copy{display:flex;align-items:center;gap:13px;min-width:0}.phase-dot{display:inline-block;width:8px;height:8px;border-radius:50%;flex-shrink:0;background:#7c8899}.phase-dot.prepare{background:#397cf4}.phase-dot.active{background:#09b64a}.phase-dot.transition{background:#f3942c}.phase-dot.rest{background:#9166db}.phase-dot.neutral{background:#a4afbd}.setting-copy label,.audio-option label{font-size:.9375rem;font-weight:650}.setting-copy p,.audio-option p{font-size:.8125rem;color:var(--muted);margin:3px 0 0}.number-control{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;background:#fafbfe;flex-shrink:0;height:48px}.number-control>button{border:0;background:transparent;width:33px;height:46px;color:#62738b;font-size:1.25rem;border-radius:9px}.number-control>button:hover{background:#e9f0fd;color:var(--blue)}.number-value{display:flex;align-items:center;flex-direction:column;min-width:62px}.number-value input{border:0;background:transparent;appearance:textfield;-moz-appearance:textfield;width:64px;max-width:64px;text-align:center;font-weight:700;color:var(--ink);line-height:1.3;padding:0;outline-offset:0}.number-value input::-webkit-inner-spin-button,.number-value input::-webkit-outer-spin-button{appearance:none;margin:0}.number-value>span{font-size:.625rem;color:var(--muted);line-height:1.1;margin-top:2px}.number-value input:invalid{color:#bd2435}.settings-footnote{font-size:.75rem;color:var(--muted);margin:13px 0 0;padding-top:16px;border-top:1px solid var(--line)}.audio-card{margin-top:22px;padding:24px 26px 18px}.audio-card .section-heading{margin-bottom:22px}.muted-icon{color:#8d9aae}.audio-option{display:flex;align-items:center;justify-content:space-between;gap:10px}.form-switch{padding:0;margin:0;min-height:0}.form-switch .form-check-input{margin:0;width:2.35em;height:1.35em;cursor:pointer;border-color:#c5d1de;box-shadow:none}.form-check-input:checked{background-color:var(--blue);border-color:var(--blue)}.volume-row{border-top:1px solid var(--line);margin-top:23px;padding-top:18px;display:flex;align-items:center;gap:12px;font-size:.8125rem;color:var(--muted)}.volume-row>.icon{width:17px;height:17px}.volume-row .form-range{flex:1;min-width:30px;width:100%;margin:0;height:18px}.form-range::-webkit-slider-thumb{background:var(--blue)}.form-range::-moz-range-thumb{background:var(--blue)}.volume-row output{font-size:.75rem;font-variant-numeric:tabular-nums;min-width:30px}.volume-row .text-button{padding-left:12px;border-left:1px solid var(--line)}.summary-column{position:sticky;top:24px}.workout-summary{background:#142b4b;border-radius:20px;padding:29px 28px 24px;color:#fff;box-shadow:0 12px 35px #18395d0a}.summary-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.summary-top .eyebrow{color:#b5c8e3;margin:0;font-size:.6875rem}.summary-badge{background:#244567;color:#d7e7fb;border:1px solid #3c5671;font-size:.625rem;border-radius:20px;padding:5px 9px}.duration-display{display:flex;flex-direction:column;padding:25px 0 23px}.duration-display>span:first-child{font-size:clamp(4.2rem,6.5vw,6rem);font-weight:650;line-height:1.1;letter-spacing:-.065em;font-variant-numeric:tabular-nums}.duration-display>span:last-child{color:#acbfd8;font-size:.8125rem;margin-top:8px}.summary-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff1a;border-bottom:1px solid #ffffff1a;padding:21px 0}.summary-metrics>div{display:flex;flex-direction:column;align-items:center;gap:3px;border-right:1px solid #ffffff1a}.summary-metrics>div:first-child{align-items:flex-start}.summary-metrics>div:last-child{border-right:0}.summary-metrics .icon{color:#9db3d0;width:18px;height:18px;margin-bottom:7px}.summary-metrics strong{font-size:1.6rem;line-height:1.2;font-weight:600}.summary-metrics span{color:#afc1d9;font-size:.75rem}.workout-plan{padding-top:25px}.plan-label{display:flex;justify-content:space-between;gap:10px;color:#d2dded;font-size:.75rem}.plan-label>span:last-child{color:#95acc9;font-size:.6875rem}.plan-bars{display:flex;gap:3px;height:28px;margin:13px 0 15px;overflow:hidden;border-radius:4px}.plan-segment{min-width:2px;background:#687c95;border-radius:2px}.plan-segment.prepare{background:#4b8eff}.plan-segment.active{background:#16c85d}.plan-segment.transition{background:#f6a443}.plan-segment.rest{background:#a081e4}.plan-legend{display:flex;gap:12px;flex-wrap:wrap;color:#acbfd8;font-size:.625rem}.plan-legend>span{display:flex;align-items:center;gap:5px}.plan-legend .phase-dot{width:6px;height:6px}.finish-time{margin:26px 0 20px;display:flex;align-items:center;gap:8px;color:#bdcde2;font-size:.75rem}.finish-time .icon{width:16px;height:16px}.finish-time strong{font-weight:600;color:#fff}.start-button{width:100%;border-radius:10px;background:#14c954;color:#042d19;border:0;font-weight:700;display:flex;justify-content:space-between;align-items:center;padding:16px 18px;min-height:56px}.start-button>span{display:flex;gap:11px;align-items:center}.start-button:hover,.start-button:focus-visible{background:#47e07b;color:#042d19}.summary-note{text-align:center;color:#a6bad4;font-size:.6875rem;margin:13px 0 0}.coach-note{display:flex;align-items:flex-start;gap:13px;margin:22px 6px}.coach-note-icon{background:#e6eefc;border-radius:10px;display:grid;place-items:center;width:40px;height:40px;flex-shrink:0;color:var(--blue)}.coach-note strong{font-size:.8125rem;font-weight:650}.coach-note p{font-size:.8125rem;line-height:1.6;color:var(--muted);margin:5px 0 0}.saved-note{display:flex;align-items:center;justify-content:center;gap:7px;color:var(--muted);font-size:.75rem;padding:28px 0 0;margin:0}.saved-note .icon{width:14px;height:14px;color:var(--green)}.site-footer{display:flex;justify-content:space-between;align-items:center;padding-top:26px;padding-bottom:25px;margin-top:32px;border-top:1px solid var(--line);color:#7b899b;font-size:.75rem}.site-footer>span:first-child{letter-spacing:-.03em;font-size:1rem;color:#7a8ba2}.skip-link{background:#fff;padding:10px;position:absolute;z-index:99}.workout-view{max-width:980px;margin:28px auto 0}.workout-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.workout-toolbar>.eyebrow{margin:0}.workout-toolbar>div{display:flex;gap:8px}.icon-button{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:white;color:var(--ink);display:inline-grid;place-items:center}.icon-button[aria-pressed=true]{background:#e4edff;color:var(--blue);border-color:#b9ccf8}.timer-stage{--phase:#0052dc;--phase-bg:#eaf1ff;border:1px solid color-mix(in srgb,var(--phase) 20%,white);border-radius:24px;background:var(--phase-bg);text-align:center;padding:25px 34px 29px;position:relative;color:var(--phase);transition:background .35s,color .35s}.timer-stage[data-phase=active]{--phase:#007c32;--phase-bg:#e8f8ed}.timer-stage[data-phase=transition]{--phase:#a95000;--phase-bg:#fff3e2}.timer-stage[data-phase=rest]{--phase:#6840b0;--phase-bg:#f1ebfc}.timer-stage.is-paused{--phase:#526579;--phase-bg:#edf1f6}.workout-position{display:flex;justify-content:space-between;font-size:.875rem;color:var(--muted)}.workout-position strong{color:var(--ink);margin-left:5px;font-weight:650}.phase-label{font-size:1.375rem;letter-spacing:-.02em;font-weight:650;margin:36px 0 0}.timer-value{font-size:clamp(5.5rem,15vw,10.5rem);font-weight:650;line-height:1.2;letter-spacing:-.065em;font-variant-numeric:tabular-nums;font-feature-settings:"tnum";margin:0 0 7px}.timer-encouragement{font-size:1rem;margin:0 0 30px;opacity:.82}.next-phase{display:inline-flex;align-items:center;gap:15px;padding:14px 22px;border:1px solid color-mix(in srgb,var(--phase) 18%,transparent);border-radius:10px;background:#ffffff70;color:var(--ink)}.next-phase>span{font-size:.625rem;letter-spacing:.12em;color:var(--muted);font-weight:700}.next-phase>strong{font-size:.875rem;font-weight:600}.next-phase .icon{width:16px;height:16px}.pause-label{font-size:.9375rem;margin:8px 0 0;font-weight:600}.is-paused .phase-label{margin-top:15px}.session-progress{margin:24px 0}.session-progress>div:first-child{display:flex;justify-content:space-between;gap:15px;font-size:.8125rem;color:var(--muted);margin-bottom:11px}.session-progress .progress{height:6px;background:#dfe6ef}.session-progress .progress-bar{background:var(--blue);transition:width .2s linear}.workout-controls{display:flex;align-items:center;justify-content:center;gap:15px}.btn{font-size:.9375rem}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 21px;min-height:50px;border-radius:10px;font-weight:600}.primary-button{background:var(--blue);color:#fff;border:1px solid var(--blue)}.primary-button:hover,.primary-button:focus-visible{color:#fff;background:#0049d3}.secondary-button{background:white;border:1px solid #d9e1ec;color:var(--ink)}.secondary-button:hover{background:#edf2f9;border-color:#c3d0e1;color:var(--ink)}#pause-workout{min-width:205px}.workout-tip{text-align:center;color:var(--muted);font-size:.75rem;margin-top:21px}.results-view{max-width:800px;text-align:center;margin:60px auto}.result-check{margin:0 auto 24px;width:76px;height:76px;border-radius:50%;background:#dff5e7;color:var(--green);display:grid;place-items:center}.result-check .icon{width:36px;height:36px}.results-view>.eyebrow{color:var(--green)}.results-view h1>span{color:var(--green)}.results-metrics{display:grid;grid-template-columns:repeat(3,1fr);padding:28px 12px;margin:35px 0 15px}.results-metrics>div{display:flex;flex-direction:column;gap:10px;border-right:1px solid var(--line)}.results-metrics>div:last-child{border:0}.results-metrics span{font-size:.8125rem;color:var(--muted)}.results-metrics strong{font-size:2rem;font-weight:650;letter-spacing:-.04em;color:#006f2f}.result-time-note{color:var(--muted);font-size:.75rem}.results-actions{display:flex;justify-content:center;gap:12px;margin:29px 0 13px}.back-home{font-size:.875rem}.modal-content{background:#fff;border:0;border-radius:17px}.modal-header,.modal-body,.modal-footer{padding:22px}.modal-footer{gap:7px}.modal-body p{line-height:1.65}.modal-footer>.btn{margin:0}.modal-footer>.btn-danger{padding:13px 21px;border-radius:10px}body:has(#workout-view:not([hidden])) .site-header{height:85px}body:has(#workout-view:not([hidden])) .site-footer{margin-top:25px}.phase-enter{animation:phase-enter .35s ease-out}@keyframes phase-enter{from{transform:scale(.992);opacity:.75}to{transform:scale(1);opacity:1}}
@media(min-width:1400px){.app-container{max-width:1280px}.page-heading{padding-top:48px;padding-bottom:34px}.setting-row{min-height:85px}.workout-summary{padding:32px}.settings-card{padding:27px 29px 20px}}
@media(max-width:991.98px){.app-container{padding-left:24px;padding-right:24px}.heading-mark{display:none}.summary-column{position:static}.workout-summary{padding:27px}.duration-display>span:first-child{font-size:5rem}.coach-note{margin-bottom:0}.summary-metrics>div:first-child{align-items:center}.plan-legend{font-size:.75rem;gap:18px}.summary-badge,.summary-top .eyebrow,.plan-label,.plan-label>span:last-child,.summary-note{font-size:.75rem}.finish-time{font-size:.8125rem}.page-heading{padding-top:30px}.timer-stage{padding-left:24px;padding-right:24px}}
@media(max-width:575.98px){.app-container{padding-left:18px;padding-right:18px}.site-header{height:77px}.brand img{width:150px}.header-label{font-size:.6875rem;max-width:106px;line-height:1.5}.status-dot{display:none}.page-heading{padding:28px 0 25px}.eyebrow{font-size:.625rem}.page-description{font-size:.875rem;margin-top:10px}h1{font-size:1.95rem;max-width:350px}.settings-card{padding:20px 17px 17px}.section-heading{gap:8px}.section-heading>div{gap:7px}.section-heading h2{font-size:1rem}.section-heading .text-button{font-size:.6875rem;gap:4px}.section-number{width:23px;height:23px;font-size:.6875rem}.setting-row{min-height:88px;gap:8px}.setting-copy{gap:8px}.setting-copy label{font-size:.875rem}.setting-copy p{font-size:.75rem;max-width:165px}.number-control{height:47px}.number-control>button{width:27px}.number-value{min-width:54px}.number-value input{max-width:53px;width:53px}.number-value>span{font-size:.625rem}.phase-dot{width:6px;height:6px}.settings-footnote{font-size:.75rem;line-height:1.6}.audio-card{padding:20px 17px 17px}.audio-option label{font-size:.875rem}.audio-option p{font-size:.75rem}.audio-card .row{row-gap:20px!important}.volume-row{gap:9px}.volume-row>label{display:none}.workout-summary{padding:26px 22px}.summary-badge{font-size:.625rem}.duration-display>span:first-child{font-size:5.5rem}.plan-legend{font-size:.625rem;gap:12px}.saved-note{font-size:.6875rem}.site-footer{margin-top:26px}.workout-view{margin-top:18px}.workout-toolbar{margin-bottom:14px}.workout-position{font-size:.75rem}.timer-stage{padding:22px 13px 24px;border-radius:18px}.phase-label{margin-top:34px;font-size:1.2rem}.timer-value{font-size:clamp(5.4rem,23vw,8rem);margin:6px 0}.timer-encouragement{font-size:.875rem;max-width:230px;margin:0 auto 25px}.next-phase{gap:9px;padding:13px 12px}.next-phase>strong{font-size:.75rem}.next-phase>span{font-size:.5625rem}.workout-controls{gap:9px;flex-wrap:wrap}.workout-controls .btn{font-size:.8125rem;padding:12px 13px;gap:7px}.workout-controls .icon{width:17px;height:17px}#pause-workout{min-width:0;flex:1;order:-1;flex-basis:100%}.workout-controls .secondary-button{flex:1}.session-progress>div:first-child{font-size:.75rem}.results-view{margin:40px auto}.results-view h1{max-width:none;font-size:2rem}.results-metrics{padding:23px 6px;gap:0}.results-metrics strong{font-size:1.55rem}.results-metrics span{font-size:.6875rem;padding:0 5px;min-height:33px}.results-actions{flex-direction:column}.result-check{width:65px;height:65px}.modal-footer{flex-direction:column-reverse}.modal-footer .btn{width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.periodic-beep-setting{border-top:1px solid var(--line);padding-top:20px;margin-top:22px;display:flex;align-items:center;justify-content:space-between;gap:20px}.periodic-beep-setting .audio-option{flex:1}.beep-frequency{display:flex;align-items:center;gap:8px;font-size:.875rem;color:var(--muted)}.beep-frequency .form-control{width:65px;text-align:center;font-size:.9375rem;font-weight:650;background:#fafbfe;border-radius:8px;padding:8px}.number-value>span,.summary-badge,.summary-top .eyebrow,.plan-legend,.plan-label>span:last-child,.summary-note,.next-phase>span,.heading-mark>span{font-size:.75rem}.setting-copy p,.audio-option p{font-size:.875rem}.settings-footnote,.coach-note p,.coach-note strong,.volume-row,.summary-metrics span,.finish-time{font-size:.875rem}.text-button,.plan-label{font-size:.875rem}.setting-copy label,.audio-option label{font-size:1rem}.timer-value{overflow-wrap:anywhere}
@media(max-width:575.98px){.periodic-beep-setting{align-items:stretch;flex-direction:column;gap:16px}.beep-frequency{justify-content:flex-end}.setting-copy label,.audio-option label{font-size:.9375rem}.setting-copy p,.audio-option p,.settings-footnote{font-size:.8125rem}.section-heading .text-button{font-size:.75rem}.plan-legend{gap:10px}.summary-badge{font-size:.75rem}.header-label{font-size:.75rem}.next-phase>span{font-size:.75rem}.next-phase{flex-wrap:wrap;justify-content:center}.eyebrow,.saved-note,.results-metrics span{font-size:.75rem}}
.timer-value.long-time{font-size:clamp(3.25rem,11vw,8rem)}.duration-display>.long-duration:first-child{font-size:clamp(2.5rem,4.5vw,3.5rem)}
.music-setting{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.music-setting label .icon{width:18px;height:18px;margin-right:3px;color:var(--blue)}.music-setting p{max-width:390px}.music-button{display:inline-flex;gap:7px;width:auto;padding:0 11px}.music-state{font-size:.75rem;font-weight:600}.music-button[aria-pressed=false]{color:var(--muted)}
@media(max-width:575.98px){.workout-toolbar{gap:10px;flex-wrap:wrap}.workout-toolbar>.eyebrow{font-size:.6875rem}.workout-toolbar>div{gap:6px}.music-setting{align-items:flex-start}.music-setting .form-switch{padding-top:5px}}
.extra-rest-controls {
    margin-top: 12px;
}
.btn-group.workout-controls,
.btn-group.extra-rest-controls {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0;
    width: min(100%, 540px);
    margin-inline: auto;
}
.workout-controls > .btn,
.extra-rest-controls > .btn { flex: 1 1 0; min-width: 0; }
.workout-controls #pause-workout { order: 0; flex: 1 1 0; min-width: 0; }
.summary-total-time { display: inline-block; font-size: .75rem; white-space: nowrap; }
.extra-rest-controls .secondary-button { font-size: .875rem; padding: 11px 16px; min-height: 46px; }
.extra-rest-controls .secondary-button[aria-pressed="true"] {
    color: var(--ink);
    background: color-mix(in srgb, var(--blue) 16%, var(--surface, #fff));
    border-color: var(--blue);
}
.extra-rest-controls button:disabled { cursor: default; }
.extra-rest-status { color: var(--muted); font-size: .8125rem; text-align: center; max-width: 560px; margin: 12px auto 0; min-height: 2.6em; }
.site-footer { gap: 16px; }
.footer-credit { color: var(--muted); text-align: right; font-size: .8125rem; line-height: 1.7; }
.footer-credit p { margin: 0; }
.footer-heart { color: #d63867; font-size: 1.1em; }
[data-bs-theme="dark"] .footer-heart { color: #ff8faf; }
@media (max-width: 575.98px) {
    .workout-controls > .btn,
    .extra-rest-controls > .btn { flex-direction: column; gap: 4px; padding: 10px 6px; min-height: 64px; }
    .site-footer { flex-direction: column; text-align: center; gap: 10px; }
    .footer-credit { text-align: center; }
}
