:root{--color-bg-app: #edebe5;--color-bg: #faf9f6;--color-surface: #ffffff;--color-border: #e2dfd8;--color-text: #201f1d;--color-text-muted: #6b6862;--color-primary: #567828;--color-primary-dark: #435f1f;--color-danger: #b3261e;--color-badge-amber-bg: #fcefdc;--color-badge-amber-text: #92400e;--color-badge-green-bg: #e4f1e6;--color-badge-green-text: #285c33;--color-phase-work-bg: #dcf0d0;--color-phase-work-text: #245e28;--color-phase-work-screen-bg: #eef7e8;--color-phase-rest-bg: #d9e9f7;--color-phase-rest-text: #1c4f7c;--color-phase-rest-screen-bg: #eef5fb;--color-chart-bar: #0abab5;--shadow-sm: 0 1px 2px rgba(32, 31, 29, .05), 0 2px 6px rgba(32, 31, 29, .04);--shadow-md: 0 2px 4px rgba(32, 31, 29, .06), 0 8px 20px rgba(32, 31, 29, .08)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--color-bg-app);color:var(--color-text)}::selection{background:var(--color-primary);color:#fff}.app-shell ::-webkit-scrollbar{width:10px}.app-shell ::-webkit-scrollbar-track{background:transparent}.app-shell ::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:999px;border:2px solid var(--color-bg)}a{text-decoration:none;color:inherit}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}button{font-family:inherit}.app-shell{position:relative;scrollbar-width:thin;scrollbar-color:var(--color-border) transparent;max-width:480px;height:100vh;height:100dvh;margin:0 auto;background:var(--color-bg);display:flex;flex-direction:column;overflow:hidden}@media (min-width: 768px){.app-shell{max-width:640px;box-shadow:0 0 0 1px var(--color-border)}}.page{flex-grow:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.page-header{padding:28px 24px 4px}.page-title{margin:0;font-size:32px;font-weight:800;letter-spacing:-.02em}.page-subtitle{font-size:14px;color:var(--color-text-muted);margin-top:6px}.page-body{flex-grow:1;min-height:0;padding:16px 24px;display:flex;flex-direction:column;gap:16px;overflow:auto;-webkit-overflow-scrolling:touch}.card{border:1px solid var(--color-border);border-radius:14px;background:var(--color-surface);padding:20px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-sm);transition:box-shadow .18s ease,transform .18s ease}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.card-title{font-size:18px;font-weight:700;letter-spacing:-.01em}.card-meta{font-size:14px;color:var(--color-text-muted);line-height:1.4;font-variant-numeric:tabular-nums}.row{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--color-border);border-radius:12px;background:var(--color-surface);padding:14px 12px 14px 16px;gap:10px;box-shadow:var(--shadow-sm);transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease}.row:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-1px)}.row-title{font-size:16px;font-weight:700}.row-meta{font-size:13px;color:var(--color-text-muted);margin-top:3px;font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;font-size:16px;font-weight:600;padding:14px 20px;border:1px solid transparent;line-height:1.2;cursor:pointer;background:none;transition:transform .12s ease,box-shadow .12s ease,background-color .12s ease,border-color .12s ease}.btn:active{transform:scale(.97)}.btn:disabled{cursor:not-allowed;opacity:.5;transform:none}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:0 2px 8px #56782847}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark);box-shadow:0 4px 14px #56782857}.btn-secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border);font-weight:500}.btn-secondary:hover:not(:disabled){border-color:var(--color-primary);background:var(--color-bg)}.btn-danger{background:var(--color-danger);color:#fff;box-shadow:0 2px 8px #b3261e47}.btn-danger:hover:not(:disabled){background:#942019;box-shadow:0 4px 14px #b3261e57}.btn-text{background:none;border:none;padding:8px 4px;font-size:14px;font-weight:600;color:var(--color-text-muted);cursor:pointer;transition:color .12s ease}.btn-text:hover{color:var(--color-text)}.btn-danger-text{background:none;border:none;padding:8px 4px;font-size:14px;font-weight:600;color:var(--color-danger);cursor:pointer;transition:opacity .12s ease}.btn-danger-text:hover{opacity:.75}.btn-block{width:100%}.icon-btn{padding:8px;border-radius:8px;border:none;background:none;color:var(--color-text-muted);cursor:pointer;display:inline-flex;flex-shrink:0;transition:background-color .12s ease,color .12s ease}.icon-btn:hover:not(:disabled){background:var(--color-bg-app);color:var(--color-text)}.icon-btn:disabled{cursor:not-allowed;opacity:.4}.icon-btn-primary{padding:10px;border-radius:10px;border:none;background:var(--color-primary);color:#fff;cursor:pointer;display:inline-flex;flex-shrink:0;box-shadow:0 2px 8px #56782847;transition:background-color .12s ease,box-shadow .12s ease}.icon-btn-primary:hover:not(:disabled){background:var(--color-primary-dark);box-shadow:0 4px 14px #56782857}.icon-btn-primary:disabled{cursor:not-allowed;opacity:.5;box-shadow:none}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;font-weight:600;color:#3a382f}.field input{width:100%;font-size:16px;padding:12px 14px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-text);font-family:inherit;transition:border-color .12s ease}.field input:hover{border-color:var(--color-text-muted)}.field input:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:var(--color-primary)}.field textarea{width:100%;font-size:16px;padding:12px 14px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-text);font-family:inherit;resize:vertical;transition:border-color .12s ease}.field textarea:hover{border-color:var(--color-text-muted)}.field textarea:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:var(--color-primary)}.field-hint{font-size:13px;color:var(--color-text-muted)}.field-error{font-size:13px;color:var(--color-danger)}.select{font-size:14px;padding:8px 12px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-text);font-family:inherit;transition:border-color .12s ease}.select:hover{border-color:var(--color-text-muted)}.select:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:var(--color-primary)}.badge{display:inline-flex;align-items:center;font-size:14px;font-weight:600;padding:6px 14px;border-radius:999px}.chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;padding:5px 10px;border-radius:999px;white-space:nowrap}.chip-done{background:var(--color-badge-green-bg);color:var(--color-badge-green-text)}.empty-state{padding:32px 16px;text-align:center;color:var(--color-text-muted);font-size:14px}.loading-state{flex-grow:1;display:flex;align-items:center;justify-content:center;padding:40px 0}.spinner{width:28px;height:28px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:absolute;left:50%;bottom:84px;transform:translate(-50%);background:var(--color-text);color:#fff;padding:12px 16px;border-radius:10px;display:flex;align-items:center;gap:12px;font-size:14px;white-space:nowrap;box-shadow:0 8px 24px #201f1d47;z-index:90;animation:toast-slide-in .25s cubic-bezier(.16,1,.3,1)}@keyframes toast-slide-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.toast-action{background:none;border:none;color:#fff;font-weight:700;text-decoration:underline;cursor:pointer;padding:0;font-size:14px}.menu-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:15;background:transparent;border:none;padding:0;cursor:default}.row-menu{position:absolute;right:0;top:calc(100% + 4px);z-index:20;min-width:190px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;box-shadow:0 8px 20px #201f1d2e;padding:6px;display:flex;flex-direction:column;gap:2px}.row-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;border-radius:6px;background:none;font-family:inherit;font-size:14px;font-weight:500;color:var(--color-text);text-align:left;cursor:pointer}.row-menu-item:hover:not(:disabled){background:var(--color-bg-app)}.row-menu-item:disabled{color:var(--color-text-muted);cursor:not-allowed;opacity:.5}.row-menu-item-danger{color:var(--color-danger)}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#201f1d8c;display:flex;align-items:center;justify-content:center;padding:24px;z-index:100;animation:overlay-fade-in .2s ease-out}.dialog-card{width:100%;max-width:320px;background:var(--color-surface);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:16px;box-shadow:0 16px 40px #201f1d4d;animation:card-pop-in .25s cubic-bezier(.16,1,.3,1)}.dialog-title{font-size:17px;font-weight:700}.dialog-body{font-size:14px;color:var(--color-text-muted);line-height:1.5}.dialog-body ul{margin:8px 0 0;padding-left:18px;color:var(--color-text)}.bottom-nav{display:flex;border-top:1px solid var(--color-border);background:var(--color-surface);flex-shrink:0}.bottom-nav a{position:relative;flex:1;text-align:center;padding:16px 0;font-size:12px;font-weight:500;color:var(--color-text-muted);transition:color .15s ease}.bottom-nav a.bottom-nav-icon{flex:0 0 56px;display:flex;align-items:center;justify-content:center;padding:0}.bottom-nav a:hover{color:var(--color-text)}.bottom-nav a.active{font-weight:700;color:var(--color-primary)}.bottom-nav a.active:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:28px;height:3px;border-radius:0 0 3px 3px;background:var(--color-primary)}.session-screen{flex-grow:1;min-height:0;display:flex;flex-direction:column;overflow:auto;background-color:var(--color-bg);transition:background-color .6s ease;animation:phase-enter .28s cubic-bezier(.16,1,.3,1)}.session-screen-work{background-color:var(--color-phase-work-screen-bg)}.session-screen-rest{background-color:var(--color-phase-rest-screen-bg)}@keyframes phase-enter{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.session-top-bar{padding:20px 24px;display:flex;align-items:center;justify-content:space-between}.session-top-bar-label{font-size:13px;font-weight:600;color:var(--color-text-muted)}.session-center{flex-grow:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:0 32px;text-align:center}.session-exercise-name{font-size:22px;font-weight:700;margin-top:4px}.session-countdown{font-size:128px;font-weight:800;letter-spacing:-4px;font-variant-numeric:tabular-nums;line-height:1;animation:countdown-tick .5s cubic-bezier(.16,1,.3,1)}.session-countdown-small{font-size:72px;font-weight:800;letter-spacing:-3px;font-variant-numeric:tabular-nums;line-height:1;animation:countdown-tick .5s cubic-bezier(.16,1,.3,1)}.session-phase-info{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%}.session-phase-position{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted)}.session-phase-name{font-size:32px;font-weight:800;letter-spacing:-.02em;line-height:1.15;text-align:center}.session-phase-duration{font-size:16px;font-weight:600;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.session-phase-instructions{width:100%;max-width:420px;margin:22px auto 0;text-align:left;font-size:16px;line-height:1.55;color:var(--color-text)}.session-countdown-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:168px}.session-countdown-zone-small{min-height:108px}@keyframes countdown-tick{0%{opacity:.55;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.session-controls{padding:24px 32px 32px;display:flex;gap:12px}.session-paused-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#201f1d8c;display:flex;align-items:center;justify-content:center;animation:overlay-fade-in .2s ease-out}.session-paused-card{width:280px;background:var(--color-surface);border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;box-shadow:0 16px 40px #201f1d4d;animation:card-pop-in .25s cubic-bezier(.16,1,.3,1)}@keyframes overlay-fade-in{0%{opacity:0}to{opacity:1}}@keyframes card-pop-in{0%{opacity:0;transform:scale(.94) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.sign-in-screen{flex-grow:1;min-height:0;overflow:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:0 32px;text-align:center}.stack{display:flex;flex-direction:column;gap:10px}.rpe-picker{width:100%;margin-top:12px}.rpe-picker-label{font-size:14px;font-weight:600;color:var(--color-text-muted);text-align:center;margin-bottom:10px}.rpe-slider{max-width:320px;margin:0 auto}.rpe-slider-readout{position:relative;height:52px}.rpe-slider-value{position:absolute;bottom:8px;min-width:40px;padding:6px 12px;border-radius:10px;background:var(--color-primary);color:#fff;font-size:22px;font-weight:800;letter-spacing:-.5px;font-variant-numeric:tabular-nums;line-height:1;text-align:center;box-shadow:var(--shadow-sm);opacity:0;transform:translate(-50%) translateY(4px);transition:left .35s cubic-bezier(.16,1,.3,1),opacity .15s ease,transform .15s ease}.rpe-slider-value:after{content:"";position:absolute;left:50%;bottom:-4px;width:10px;height:10px;background:inherit;transform:translate(-50%) rotate(45deg);border-radius:2px}.rpe-slider-value-visible{opacity:1;transform:translate(-50%) translateY(0)}.rpe-slider-track{position:relative;height:44px}.rpe-slider-rail{position:absolute;top:50%;left:0;right:0;height:6px;transform:translateY(-50%);border-radius:999px;background:var(--color-border)}.rpe-slider-fill{position:absolute;top:50%;left:0;height:6px;transform:translateY(-50%);border-radius:999px;background:var(--color-primary)}.rpe-slider-fill-empty{background:var(--color-border)}.rpe-slider-notches{position:absolute;top:50%;left:0;right:0;height:6px;transform:translateY(-50%);display:flex;justify-content:space-between;padding:0 14px;pointer-events:none}.rpe-slider-notch{width:3px;height:3px;border-radius:50%;background:var(--color-surface);align-self:center}.rpe-slider-pulse{position:absolute;top:50%;width:28px;height:28px;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none;animation:rpe-thumb-pulse 2s cubic-bezier(.16,1,.3,1) infinite}.rpe-slider-notch-active{background:#ffffffb3}.rpe-slider-input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;cursor:pointer}.rpe-slider-input:focus-visible{outline:none}.rpe-slider-input::-webkit-slider-runnable-track{height:6px;background:transparent}.rpe-slider-input::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:28px;height:28px;margin-top:-11px;border-radius:50%;background:var(--color-primary);border:3px solid var(--color-surface);box-shadow:var(--shadow-sm);cursor:grab;transition:transform .1s ease}.rpe-slider-input:active::-webkit-slider-thumb{cursor:grabbing;transform:scale(1.12)}.rpe-slider-input-unset::-webkit-slider-thumb{background:var(--color-surface);border-color:var(--color-border);box-shadow:none}.rpe-slider-input:focus-visible::-webkit-slider-thumb{outline:2px solid var(--color-primary-dark);outline-offset:2px}.rpe-slider-input::-moz-range-track{height:6px;background:transparent;border:none}.rpe-slider-input::-moz-range-thumb{width:28px;height:28px;border-radius:50%;background:var(--color-primary);border:3px solid var(--color-surface);box-shadow:var(--shadow-sm);cursor:grab;transition:transform .1s ease}.rpe-slider-input:active::-moz-range-thumb{cursor:grabbing;transform:scale(1.12)}.rpe-slider-input-unset::-moz-range-thumb{background:var(--color-surface);border-color:var(--color-border);box-shadow:none}.rpe-slider-input:focus-visible::-moz-range-thumb{outline:2px solid var(--color-primary-dark);outline-offset:2px}.rpe-picker-scale-labels{display:flex;justify-content:space-between;max-width:320px;margin:6px auto 0;padding:0 4px;font-size:12px;color:var(--color-text-muted)}@keyframes rpe-thumb-pulse{0%{box-shadow:0 0 color-mix(in srgb,var(--color-primary) 35%,transparent)}70%{box-shadow:0 0 0 10px color-mix(in srgb,var(--color-primary) 0%,transparent)}to{box-shadow:0 0 color-mix(in srgb,var(--color-primary) 0%,transparent)}}.confetti{position:absolute;top:50%;left:50%;width:200px;height:0;transform:translate(-50%,-50%);pointer-events:none}.confetti-piece{position:absolute;top:0;border-radius:1px;opacity:0;will-change:transform,opacity;animation-name:confetti-pop;animation-timing-function:cubic-bezier(.16,1,.3,1);animation-fill-mode:forwards}@keyframes confetti-pop{0%{opacity:1;transform:translate(0) rotate(0) scale(.6)}to{opacity:0;transform:translate(var(--confetti-drift),var(--confetti-rise)) rotate(var(--confetti-rotate)) scale(.85)}}.success-checkmark circle{stroke-dasharray:63;stroke-dashoffset:63;animation:draw-stroke .4s cubic-bezier(.16,1,.3,1) forwards}.success-checkmark path{stroke-dasharray:13;stroke-dashoffset:13;animation:draw-stroke .25s cubic-bezier(.16,1,.3,1) forwards;animation-delay:.35s}@keyframes draw-stroke{to{stroke-dashoffset:0}}@media (prefers-reduced-motion: reduce){@keyframes countdown-tick{0%{opacity:.55}to{opacity:1}}@keyframes phase-enter{0%{opacity:0}to{opacity:1}}@keyframes card-pop-in{0%{opacity:0}to{opacity:1}}@keyframes toast-slide-in{0%{opacity:0}to{opacity:1}}.card:hover,.row:hover,.btn:active{transform:none}.rpe-slider-input:active::-webkit-slider-thumb{transform:none}.rpe-slider-input:active::-moz-range-thumb{transform:none}.rpe-slider-value{transition:opacity .15s ease}.rpe-slider-pulse{animation:none}.confetti{display:none}.success-checkmark circle,.success-checkmark path{animation:none;stroke-dashoffset:0}}.settings-heading{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);margin:8px 0 0}.settings-choices{display:flex;flex-direction:column;border:1px solid var(--color-border);border-radius:12px;background:var(--color-surface);overflow:hidden}.settings-choice{display:flex;align-items:center;gap:12px;padding:12px 14px;cursor:pointer}.settings-choice+.settings-choice{border-top:1px solid var(--color-border)}.settings-choice.selected .row-title{color:var(--color-primary)}.settings-choice .row-title,.settings-choice .row-meta{display:block}.settings-choice input[type=radio]{accent-color:var(--color-primary);width:18px;height:18px;flex-shrink:0}.settings-voice-label{display:flex;align-items:center;gap:12px;flex:1;cursor:pointer}.settings-actions{display:flex;flex-wrap:wrap;gap:8px}.settings-progress{height:6px;border-radius:3px;background:var(--color-border);overflow:hidden}.settings-progress>div{height:100%;background:var(--color-primary);transition:width .2s ease}.settings-voice+.settings-voice{border-top:1px solid var(--color-border)}.settings-speed{display:flex;align-items:center;gap:8px;padding:0 14px 12px 44px}.settings-speed .row-meta{margin-top:0;margin-right:4px}.settings-speed .btn{min-width:40px;padding-left:0;padding-right:0}.settings-speed-value{min-width:48px;text-align:center;font-weight:700;font-variant-numeric:tabular-nums}
