:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#050505;--surface:#0f0e0d;--surface-raised:#171412;--border:#ffffff17;--border-strong:#ffffff29;--text-primary:#f2ece3;--text-secondary:#bdb0a2;--text-tertiary:#8b8178;--c-rocking:#c98a55;--c-shoulder:#c48a94;--c-bed:#93a889;--c-feeding:#a15a5f;--c-self-settled:#6fae6a;--c-awake:#8c867e;--c-neutral:#8a97a3;--c-failed:#8a6a8f;--c-water:#6fb0d6;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--tap-min:56px}*{box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;margin:0;font-family:Avenir Next,Segoe UI,system-ui,-apple-system,sans-serif}#root{justify-content:center;min-height:100dvh;display:flex}.app-shell{flex-direction:column;width:100%;max-width:480px;min-height:100dvh;display:flex;position:relative}button{font-family:inherit}a{color:inherit}.screen{padding:20px 20px calc(20px + env(safe-area-inset-bottom));flex-direction:column;flex:1;min-height:100dvh;display:flex;position:relative}.screen__edit-fab{z-index:2;position:absolute;top:24px;right:20px}.screen__header{align-items:center;gap:12px;margin-bottom:8px;display:flex}.screen__back{border-radius:var(--radius-sm);border:1px solid var(--border);width:40px;height:40px;color:var(--text-secondary);background:0 0;justify-content:center;align-items:center;display:inline-flex}.screen__title{letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary);font-size:15px;font-weight:600}.screen--centered{text-align:center;justify-content:center;align-items:center}.btn{appearance:none;border:1.5px solid var(--border-strong);color:var(--text-primary);border-radius:var(--radius-md);min-height:var(--tap-min);cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:10px;width:100%;padding:14px 20px;font-size:17px;font-weight:600;line-height:1.25;display:inline-flex}.btn:active{filter:brightness(1.15)}.btn--stage{--stage-color:var(--c-neutral);border-color:color-mix(in srgb, var(--stage-color) 55%, transparent);background:color-mix(in srgb, var(--stage-color) 14%, transparent);color:color-mix(in srgb, var(--stage-color) 92%, white)}.btn--rocking{--stage-color:var(--c-rocking)}.btn--shoulder{--stage-color:var(--c-shoulder)}.btn--bed{--stage-color:var(--c-bed)}.btn--feeding{--stage-color:var(--c-feeding)}.btn--neutral{--stage-color:var(--c-neutral)}.btn--water{--stage-color:var(--c-water)}.btn--primary{padding:20px 24px;font-size:19px}.btn--icon{flex:none;width:44px;min-height:44px;padding:0}.stage-icon--rocking{--stage-color:var(--c-rocking)}.stage-icon{border:1.5px solid color-mix(in srgb, var(--stage-color) 55%, transparent);background:color-mix(in srgb, var(--stage-color) 14%, transparent);width:64px;height:64px;color:var(--stage-color);border-radius:50%;justify-content:center;align-items:center;margin-bottom:18px;display:flex}.phase-card--rocking{--stage-color:var(--c-rocking)}.phase-card--shoulder{--stage-color:var(--c-shoulder)}.phase-card--bed{--stage-color:var(--c-bed)}.phase-card--feeding,.phase-card--feed{--stage-color:var(--c-feeding)}.session-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.session-tile{aspect-ratio:1.2;border-radius:var(--radius-md);border:1.5px solid color-mix(in srgb, var(--stage-color) 45%, transparent);background:color-mix(in srgb, var(--stage-color) 12%, transparent);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px;display:flex;position:relative;overflow:hidden}.session-tile__label{color:var(--stage-color);font-size:13px;font-weight:600}.session-tile__time{font-variant-numeric:tabular-nums;font-size:20px;font-weight:700}.session-tile__overlay{background:#05050594;justify-content:center;align-items:center;gap:10px;display:flex;position:absolute;inset:0}.session-tile__overlay-btn{appearance:none;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;display:flex}.session-tile__overlay-btn--main{background:color-mix(in srgb, var(--stage-color) 92%, white);color:#1a1108}.session-tile__overlay-btn--stop{background:color-mix(in srgb, var(--c-failed) 88%, white);color:#2b1a2e}.session-tile__overlay-btn--water{color:#8fd3f2;background:#6fb0d638;border:1.5px solid #6fb0d699}.session-tile__overlay-btn--water[data-active=true]{color:#0c2430;background:#6fb0d6}.stage-actions{flex-direction:column;gap:10px;width:100%;padding-top:18px;display:flex}.btn--compact{min-height:44px;padding:10px 20px;font-size:15px}.link-row{flex-direction:column;align-items:center;gap:14px;margin-top:28px;display:flex}.link-row a,.link-row button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:6px;font-size:15px;font-weight:500;display:inline-flex}.stat-grid{grid-template-columns:1fr 1fr;gap:10px;margin:18px 0 24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 16px}.stat-card__value{font-variant-numeric:tabular-nums;font-size:22px;font-weight:700}.stat-card__label{color:var(--text-secondary);margin-top:2px;font-size:13px}.timeline{border-top:1px solid var(--border);flex-direction:column;display:flex}.timeline-row{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:13px 4px;display:flex}.timeline-row__swatch{background:var(--stage-color);border-radius:3px;flex:none;width:10px;height:10px}.timeline-row__swatch[data-dashed=true]{border:1.5px dashed var(--stage-color);background:0 0}.timeline-row__label{color:var(--text-primary);flex:1.3;font-size:15px;font-weight:600}.timeline-row__sub{color:var(--text-tertiary);margin-top:1px;font-size:12px;font-weight:500;display:block}.timeline-row__duration{color:var(--text-secondary);text-align:right;font-variant-numeric:tabular-nums;flex:1;font-size:14px}.timeline-row__time{width:78px;color:var(--text-tertiary);text-align:right;font-variant-numeric:tabular-nums;flex:none;font-size:13px}.edit-row{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:10px 0;display:flex}.edit-row select{background:var(--surface);color:var(--text-primary);border:1px solid var(--border-strong);border-radius:var(--radius-sm);flex:1.3;min-height:44px;padding:10px;font-size:14px}.edit-row input[type=time],.edit-row input[type=date],.edit-row input[type=datetime-local]{background:var(--surface);color:var(--text-primary);border:1px solid var(--border-strong);border-radius:var(--radius-sm);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;min-height:44px;padding:10px;font-size:14px}.edit-row input[type=datetime-local]{flex:1.4;min-width:0;font-size:13px}.edit-row__main{flex-direction:column;flex:1;gap:6px;min-width:0;display:flex}.edit-row__fields{align-items:center;gap:8px;display:flex}.edit-row__delete{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:40px;min-height:44px;display:flex}.edit-row__water{color:var(--text-tertiary);align-items:center;gap:6px;font-size:12px;display:flex}.comparison{-webkit-overflow-scrolling:touch;gap:0;padding-bottom:12px;display:flex;overflow-x:auto}.comparison__axis{background:var(--bg);z-index:1;flex:none;width:44px;position:sticky;left:0}.comparison__axis-label{color:var(--text-tertiary);text-align:right;padding-right:6px;font-size:10px;transform:translateY(-6px)}.comparison__column{width:46px;color:inherit;cursor:pointer;background:0 0;border:none;flex-direction:column;flex:none;align-items:center;margin-right:6px;padding:0;display:flex}.comparison__col-header{color:var(--text-tertiary);text-align:center;flex-direction:column;justify-content:flex-end;height:40px;margin-bottom:6px;font-size:10px;line-height:1.3;display:flex}.comparison__col-date{color:var(--text-secondary);font-size:11px;font-weight:600}.comparison__bar{background:#ffffff08;border-radius:4px;width:22px;position:relative;overflow:hidden}.comparison__segment{background:var(--stage-color);position:absolute;left:0;right:0}.comparison__segment[data-dashed=true]{background:repeating-linear-gradient(to bottom, var(--stage-color), var(--stage-color) 3px, transparent 3px, transparent 6px);opacity:.7}.legend{border-top:1px solid var(--border);flex-wrap:wrap;gap:10px 16px;margin-top:18px;padding-top:16px;display:flex}.legend__item{color:var(--text-secondary);align-items:center;gap:6px;font-size:12px;display:flex}.legend__swatch{background:var(--stage-color);border-radius:3px;width:10px;height:10px}.legend__swatch[data-dashed=true]{border:1.5px dashed var(--stage-color);background:0 0}.muted{color:var(--text-tertiary)}.outcome-tag{border:1px solid var(--border-strong);color:var(--text-secondary);border-radius:999px;align-items:center;gap:6px;width:fit-content;padding:5px 10px;font-size:13px;font-weight:600;display:inline-flex}.empty-state{color:var(--text-tertiary);text-align:center;padding:40px 20px;font-size:14px}