:root{--surface-page: #faf7f2;--surface-card: #ffffff;--surface-sunken: #f2ede5;--surface-inverse: #23211d;--text-strong: #221f1b;--text: #33302b;--text-muted: #6a635a;--text-on-accent: #ffffff;--text-on-inverse: #f6f2ec;--accent: #1f5c57;--accent-strong: #16443f;--accent-soft: #e6efec;--accent-border: #b9d2cc;--tone-feed: #1f5c57;--tone-diaper: #6b7f9e;--tone-sleep: #6a6a8c;--tone-medication: #a4643f;--tone-milestone: #8a7434;--tone-note: #6a635a;--border: #e3ddd2;--border-strong: #cdc5b7;--danger: #8f2323;--danger-soft: #fbeceb;--warning: #7a4b00;--focus: #1f5c57;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 18px;--radius-pill: 999px;--shadow-1: 0 1px 2px rgb(35 33 29 / 5%), 0 1px 1px rgb(35 33 29 / 4%);--shadow-2: 0 6px 16px rgb(35 33 29 / 10%), 0 2px 4px rgb(35 33 29 / 6%);--shadow-3: 0 -2px 18px rgb(35 33 29 / 8%);--tap: 48px;--nav-height: 60px;--shell-max: 640px;--font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-numeric: ui-rounded, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;color:var(--text);background:var(--surface-page);font-family:var(--font-sans);font-synthesis-weight:none;-webkit-text-size-adjust:100%;color-scheme:light}@media(prefers-color-scheme:dark){:root{--surface-page: #161513;--surface-card: #201e1b;--surface-sunken: #1a1917;--surface-inverse: #ece7df;--text-strong: #f2ece3;--text: #e6e0d6;--text-muted: #a9a294;--text-on-accent: #10201e;--text-on-inverse: #221f1b;--accent: #7fb9ae;--accent-strong: #9bcdc3;--accent-soft: #1e2c2a;--accent-border: #35514c;--tone-feed: #7fb9ae;--tone-diaper: #9db2d0;--tone-sleep: #a3a3c6;--tone-medication: #d09872;--tone-milestone: #c4ad64;--tone-note: #a9a294;--border: #322f2b;--border-strong: #474339;--danger: #f0a6a1;--danger-soft: #2c1c1b;--warning: #e0b978;--focus: #7fb9ae;--shadow-1: 0 1px 2px rgb(0 0 0 / 30%);--shadow-2: 0 6px 16px rgb(0 0 0 / 40%);--shadow-3: 0 -2px 18px rgb(0 0 0 / 45%);color-scheme:dark}}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:var(--surface-page);color:var(--text);overflow-wrap:anywhere;font-size:1rem;line-height:1.5}button,input,textarea,select{font:inherit;color:inherit}a{color:inherit}.app-shell{width:min(100%,var(--shell-max));min-height:100vh;margin:0 auto;padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) calc(var(--nav-height) + 40px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}.form-page{padding-bottom:calc(var(--nav-height) + 96px + env(safe-area-inset-bottom))}.stack{display:grid;gap:16px;align-content:start}.stack-tight{display:grid;gap:10px;align-content:start}h1{margin:4px 0 2px;font-size:clamp(1.55rem,6vw,1.85rem);font-weight:650;line-height:1.15;letter-spacing:-.02em;color:var(--text-strong)}h2{margin:0 0 10px;font-size:.95rem;font-weight:620;letter-spacing:.005em;color:var(--text-strong)}h3{margin:0 0 6px;font-size:.9rem;font-weight:600;color:var(--text-strong)}p{margin:0 0 10px}p:last-child{margin-bottom:0}.muted,.timeline p{color:var(--text-muted)}.meta{margin:0;font-size:.875rem;color:var(--text-muted)}.eyebrow{margin:0 0 8px;font-size:.75rem;font-weight:620;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.error{color:var(--danger)}.warning{color:var(--warning)}.section-panel,.notes-box,.card{margin:14px 0;border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;background:var(--surface-card);box-shadow:var(--shadow-1)}.stack>.section-panel,.stack>.notes-box,.stack>.card{margin:0}.card-quiet{box-shadow:none;background:var(--surface-sunken)}.status-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0;border:1px solid var(--accent-border);border-radius:var(--radius-md);padding:12px 14px;background:var(--accent-soft)}label,fieldset{display:grid;gap:6px}label{font-size:.9rem;font-weight:560;color:var(--text-strong)}fieldset{border:1px solid var(--border);border-radius:var(--radius-md);padding:12px;margin:0}legend{padding:0 4px;font-size:.9rem;font-weight:600;color:var(--text-strong)}label,fieldset,.section-panel,.stack>*{min-width:0;max-width:100%}input,textarea,select{width:100%;min-width:0;max-width:100%;min-height:var(--tap);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:11px 12px;background:var(--surface-card);color:var(--text);font-weight:400}input::placeholder,textarea::placeholder{color:var(--text-muted)}textarea{resize:vertical;line-height:1.5}input:focus,textarea:focus,select:focus{border-color:var(--accent)}input[type=checkbox],input[type=radio]{width:24px;height:24px;min-height:24px;flex:0 0 24px;accent-color:var(--accent)}.switch-row input,fieldset input[type=checkbox],fieldset input[type=radio]{width:24px;min-height:24px}button,.primary,.secondary,.picker-button,.text-link,.icon-link{min-height:var(--tap);border-radius:var(--radius-sm);border:1px solid var(--border-strong);padding:11px 16px;background:var(--surface-card);color:var(--text-strong);font-weight:560;text-decoration:none;cursor:pointer;transition:background-color .12s ease,border-color .12s ease,transform 90ms ease}button:active,.primary:active,.secondary:active,.picker-button:active{transform:scale(.985)}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:2px}h1[tabindex="-1"]:focus,h1[tabindex="-1"]:focus-visible,#main-content:focus,#main-content:focus-visible{outline:none}.primary{display:grid;place-items:center;border-color:var(--accent);background:var(--accent);color:var(--text-on-accent);font-weight:650;box-shadow:var(--shadow-2)}.secondary{display:grid;place-items:center;border-color:var(--accent-border);background:var(--surface-card);color:var(--accent);font-weight:600}.text-link,.icon-link{display:inline-grid;align-items:center;border:0;padding:11px 0;background:none;color:var(--accent);font-weight:600;font-size:.92rem}.icon-link{padding:11px 12px;border:1px solid var(--border);border-radius:var(--radius-pill)}button[aria-pressed=true],button[role=radio][aria-checked=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-strong);font-weight:650;box-shadow:inset 0 0 0 1px var(--accent)}.fixed-action{position:fixed;right:0;left:0;bottom:calc(var(--nav-height) + 12px + env(safe-area-inset-bottom));z-index:30;width:min(calc(100% - 32px),calc(var(--shell-max) - 32px));margin:0 auto;min-height:54px;font-size:1.02rem}.no-tabbar .fixed-action{bottom:max(16px,env(safe-area-inset-bottom))}.no-tabbar .app-shell{padding-bottom:calc(40px + env(safe-area-inset-bottom))}.no-tabbar .form-page{padding-bottom:calc(104px + env(safe-area-inset-bottom))}.no-tabbar .undo-bar,.no-tabbar .update-prompt{bottom:calc(78px + env(safe-area-inset-bottom))}.undo-bar{position:fixed;right:0;left:0;bottom:calc(var(--nav-height) + 78px + env(safe-area-inset-bottom));z-index:31;display:flex;justify-content:space-between;align-items:center;gap:12px;width:min(calc(100% - 32px),calc(var(--shell-max) - 32px));margin:0 auto;border:1px solid var(--surface-inverse);border-radius:var(--radius-md);padding:8px 8px 8px 16px;background:var(--surface-inverse);color:var(--text-on-inverse);box-shadow:var(--shadow-2);animation:rise-in .18s ease-out}.undo-bar button{border-color:transparent;background:var(--text-on-inverse);color:var(--surface-inverse);font-weight:650}.update-prompt{position:fixed;right:0;left:0;bottom:calc(var(--nav-height) + 78px + env(safe-area-inset-bottom));z-index:32;display:flex;gap:8px;align-items:center;flex-wrap:wrap;width:min(calc(100% - 32px),calc(var(--shell-max) - 32px));margin:0 auto;padding:12px 14px;border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--surface-card);box-shadow:var(--shadow-2);font-size:.92rem}.update-prompt span{flex:1 1 12rem}.primary-nav{position:fixed;right:0;bottom:0;left:0;z-index:40;display:flex;justify-content:center;gap:4px;padding:6px max(8px,env(safe-area-inset-right)) env(safe-area-inset-bottom) max(8px,env(safe-area-inset-left));border-top:1px solid var(--border);background:var(--surface-card);background:color-mix(in srgb,var(--surface-card) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow-3)}.primary-nav a{display:grid;flex:1 1 0;max-width:10rem;min-height:var(--tap);align-content:center;justify-items:center;gap:2px;border-radius:var(--radius-sm);padding:6px 4px;color:var(--text-muted);font-size:.8rem;font-weight:560;text-decoration:none}.primary-nav a[aria-current=page]{background:var(--accent-soft);color:var(--accent-strong);font-weight:680}.nav-dot{width:6px;height:6px;border-radius:50%;background:transparent}.primary-nav a[aria-current=page] .nav-dot{background:var(--accent)}.today-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.today-head h1{margin:0}.today-head .meta{margin-top:4px}.planned-card{display:grid;gap:4px}.planned-time{margin:0;font-family:var(--font-numeric);font-size:clamp(2rem,9vw,2.5rem);font-weight:640;letter-spacing:-.02em;line-height:1.05;color:var(--text-strong);font-variant-numeric:tabular-nums}.hero-log{min-height:68px;font-size:1.15rem;letter-spacing:.01em}.favorite-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:10px;margin-top:10px}.favorite-row .secondary{min-height:52px;font-size:.95rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));gap:10px}.stat{display:grid;gap:2px;margin:0;border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 14px;background:var(--surface-sunken);font-size:.83rem;line-height:1.35;color:var(--text-muted)}.stat-value{font-family:var(--font-numeric);font-size:1.5rem;font-weight:640;line-height:1.1;letter-spacing:-.01em;color:var(--text-strong);font-variant-numeric:tabular-nums}.filter-row{display:flex;gap:8px;margin-bottom:14px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}.filter-row::-webkit-scrollbar{display:none}.filter-row button{flex:0 0 auto;min-height:44px;border-radius:var(--radius-pill);padding:8px 16px;font-size:.88rem;font-weight:560}.timeline{display:grid;gap:8px;margin:0;padding:0;list-style:none}.timeline li{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 12px 12px 14px;background:var(--surface-card)}.timeline li>div:first-child{min-width:0;display:grid;gap:2px}.timeline strong{font-size:.95rem;font-weight:620;color:var(--text-strong)}.timeline p{margin:0;font-size:.875rem}.entry-actions{display:flex;align-items:center;gap:2px;flex:0 0 auto}.entry-actions a,.entry-actions button{display:inline-grid;min-width:48px;min-height:44px;align-content:center;justify-items:center;border:0;padding:8px;background:none;color:var(--text-muted);font-size:.85rem;font-weight:560}.entry-actions a{color:var(--accent)}.timeline li[data-tone]{border-left:3px solid var(--tone, var(--border-strong))}.empty-state{display:grid;gap:6px;justify-items:start;padding:22px 4px}.empty-state h2,.empty-state p{margin:0}.empty-state p{color:var(--text-muted);font-size:.92rem}.picker-grid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.picker-button{display:grid;min-height:92px;place-items:center;align-content:center;gap:6px;border-radius:var(--radius-lg);background:var(--surface-card);box-shadow:var(--shadow-1);font-weight:620;font-size:1rem;text-align:center}.picker-button:disabled{box-shadow:none;background:var(--surface-sunken)}.picker-button[data-tone]{border-top:3px solid var(--tone, var(--border-strong))}[data-tone=feed]{--tone: var(--tone-feed)}[data-tone=diaper]{--tone: var(--tone-diaper)}[data-tone=sleep]{--tone: var(--tone-sleep)}[data-tone=medication]{--tone: var(--tone-medication)}[data-tone=milestone]{--tone: var(--tone-milestone)}[data-tone=note]{--tone: var(--tone-note)}[data-tone=doc]{--tone: var(--tone-diaper)}[data-tone=custom]{--tone: var(--tone-milestone)}.field{display:grid;gap:6px;min-width:0}.field-label{font-size:.9rem;font-weight:560;color:var(--text-strong)}.field-hint{font-size:.83rem;color:var(--text-muted)}.prominent-field input,.prominent-field textarea{min-height:56px;border-radius:var(--radius-md);padding:14px;font-size:1.05rem}.prominent-field textarea{min-height:150px}.selection-banner{margin:12px 0 0;border:1px solid var(--accent);border-radius:var(--radius-sm);padding:10px 14px;background:var(--accent-soft);color:var(--accent-strong);font-weight:620;font-size:.92rem}.amount-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:12px;align-items:end}.amount-input input{min-height:60px;font-family:var(--font-numeric);font-size:1.5rem;font-weight:620;text-align:center;font-variant-numeric:tabular-nums}@media(max-width:400px){.amount-row{grid-template-columns:1fr}}.toggle-grid{display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr))}.toggle-grid button,.segmented button{min-height:60px;border-radius:var(--radius-md);font-size:1rem;font-weight:600}.toggle-primary button{min-height:74px;font-size:1.05rem}.segmented{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px}.grid-two{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.top-row,.button-row,.entry-actions,.switch-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.top-row{justify-content:space-between}.switch-row{display:flex;gap:12px;min-height:var(--tap);font-weight:560}.compact-switch{min-height:var(--tap);align-items:center}.time-presets{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px;margin-bottom:12px}.time-presets button{min-height:46px;border-radius:var(--radius-pill);padding:8px 6px;font-size:.9rem}details.section-panel,details.notes-box{padding:0}details>summary{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:var(--tap);padding:14px 16px;border-radius:var(--radius-lg);cursor:pointer;font-weight:600;font-size:.94rem;color:var(--text-strong);list-style:none}details>summary::-webkit-details-marker{display:none}details>summary:after{content:"";flex:0 0 auto;width:8px;height:8px;margin-right:4px;border-right:2px solid var(--text-muted);border-bottom:2px solid var(--text-muted);transform:rotate(45deg) translate(-2px,-2px);transition:transform .14s ease}details[open]>summary:after{transform:rotate(-135deg) translate(-2px,-2px)}details>.details-content,details>p,details.notes-box>p{margin:0;padding:0 16px 16px}.details-content{margin-top:0}.plain-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}.preference-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-radius:var(--radius-md);padding:8px 0}.preference-row+.preference-row{border-top:1px solid var(--border)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:6px 14px;font-size:.9rem;color:var(--text-muted)}.record-type-list{display:grid;gap:8px}.record-type{display:grid;gap:2px;min-height:64px;align-content:center;border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 16px;background:var(--surface-card);text-decoration:none}.record-type-name{font-size:.98rem;font-weight:620;color:var(--text-strong)}.record-type-hint{font-size:.85rem;color:var(--text-muted)}.section-nav{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.section-nav a{display:inline-grid;min-height:44px;align-items:center;border:1px solid var(--border);border-radius:var(--radius-pill);padding:8px 14px;background:var(--surface-card);color:var(--text);font-size:.86rem;font-weight:560;text-decoration:none}.settings-group{margin:12px 0 0;font-size:.78rem;font-weight:680;letter-spacing:.09em;text-transform:uppercase;color:var(--text-muted)}.stack>.settings-group:first-child{margin-top:0}h4{margin:16px 0 6px;font-size:.88rem;font-weight:620;color:var(--text-strong)}.plain-bullets{margin:0 0 10px;padding-left:1.15rem;color:var(--text-muted);font-size:.9rem}.plain-bullets li{margin-bottom:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:8px;z-index:100;transform:translateY(-200%);min-height:var(--tap);display:inline-grid;align-items:center;padding:10px 16px;border:2px solid var(--accent);border-radius:var(--radius-sm);background:var(--surface-card);color:var(--text-strong);font-weight:600;text-decoration:none}.skip-link:focus{transform:translateY(0)}@keyframes rise-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.enter-soft{animation:rise-in .2s ease-out both}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media(max-width:400px){.grid-two,.picker-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(7.5rem,1fr))}}@media(max-width:640px){.segmented{grid-auto-flow:row;grid-template-columns:repeat(auto-fit,minmax(6.5rem,1fr))}.time-presets{grid-auto-flow:row;grid-template-columns:repeat(auto-fit,minmax(4.75rem,1fr))}}