:root{
  --bg:#f6f2ef;
  --surface:#fffdfb;
  --surface-2:#faf7f5;
  --text:#1f1d1c;
  --muted:#7a7470;
  --border:#e8dfda;
  --accent:#7f2435;
  --accent-2:#a24b5b;
  --rose:#f3d8dc;
  --rose-2:#faecee;
  --sage:#dfe9e3;
  --sage-strong:#5f7f70;
  --sage-deep:#426255;
  --danger:#a5283d;
  --shadow:0 10px 28px rgba(79,52,45,.07);
  --radius:20px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:100vh}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.app-shell{max-width:780px;margin:0 auto;min-height:100vh;padding-bottom:92px}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:flex-end;justify-content:space-between;padding:calc(17px + env(safe-area-inset-top)) 18px 11px;background:linear-gradient(180deg,rgba(246,242,239,.98),rgba(246,242,239,.93),rgba(246,242,239,.06));backdrop-filter:blur(16px)}
.eyebrow{margin:0 0 4px;font-size:10px;letter-spacing:.19em;color:var(--accent);font-weight:760}
h1,h2,h3{font-family:inherit;letter-spacing:-.025em}
h1{margin:0;font-size:30px;line-height:1;font-weight:760}
h2{margin:0 0 12px;font-size:23px;font-weight:740}
h3{margin:0;font-size:17px;font-weight:730}
.content{padding:4px 15px 24px}
.menu-btn{width:42px;height:42px;border:1px solid var(--border);border-radius:50%;background:rgba(255,253,251,.88);display:grid;align-content:center;justify-content:center;gap:4px;box-shadow:var(--shadow)}
.menu-btn span{display:block;width:17px;height:1.7px;background:var(--accent);border-radius:2px}
.card{background:var(--surface);border:1px solid rgba(232,223,218,.95);border-radius:var(--radius);box-shadow:var(--shadow);padding:17px}
.card + .card{margin-top:11px}
.hero-card{text-align:center;padding:22px 16px 17px}
.cycle-ring{width:198px;height:198px;margin:3px auto 14px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--accent) 0 var(--progress,20%),var(--rose) var(--progress,20%) 100%);position:relative}
.cycle-ring::after{content:"";position:absolute;inset:14px;border-radius:50%;background:var(--surface);z-index:1}
.fertility-arc{position:absolute;inset:4px;border-radius:50%;z-index:2;background:conic-gradient(transparent 0 var(--fertile-start,35%),var(--sage-strong) var(--fertile-start,35%) var(--fertile-end,55%),transparent var(--fertile-end,55%) 100%);-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 7px),#000 calc(100% - 6px));mask:radial-gradient(farthest-side,transparent calc(100% - 7px),#000 calc(100% - 6px));opacity:.95}
.ovulation-marker{position:absolute;z-index:4;left:50%;top:50%;width:11px;height:11px;border-radius:50%;background:var(--sage-deep);border:2px solid var(--surface);box-shadow:0 0 0 1px rgba(66,98,85,.25);transform:translate(-50%,-50%) rotate(var(--ov-angle,0deg)) translateY(-95px) rotate(calc(-1 * var(--ov-angle,0deg)))}
.cycle-ring-inner{position:relative;z-index:3;width:142px;padding:16px 8px;text-align:center}
.big-number{font-size:23px;line-height:1.12;font-weight:760;letter-spacing:-.035em}
.cycle-caption{margin-top:7px;color:var(--muted);font-size:12.5px;line-height:1.35}
.ring-key{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;margin:-2px 0 15px;color:var(--muted);font-size:11px}
.ring-key span{display:flex;align-items:center;gap:5px}
.key-line{width:18px;height:4px;border-radius:99px;background:var(--accent)}
.key-line.fertile{background:var(--sage-strong)}
.key-dot{width:7px;height:7px;border-radius:50%;background:var(--sage-deep)}
.subtle{color:var(--muted);font-size:13.5px;line-height:1.47}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.metric{background:var(--surface);border:1px solid var(--border);border-radius:17px;padding:13px;min-height:88px}
.metric .label{font-size:11.5px;color:var(--muted);margin-bottom:7px}
.metric .value{font-size:17px;font-weight:740;line-height:1.18;letter-spacing:-.02em}
.metric.full{grid-column:1/-1}
.primary{width:100%;border:0;border-radius:999px;padding:14px 17px;background:var(--accent);color:white;font-weight:730;box-shadow:0 9px 22px rgba(127,36,53,.16)}
.secondary{width:100%;border:1px solid var(--accent);border-radius:999px;padding:13px 17px;background:transparent;color:var(--accent);font-weight:710}
.ghost{border:1px solid var(--border);border-radius:999px;padding:9px 13px;background:var(--surface);color:var(--text)}
.button-row{display:flex;gap:9px;flex-wrap:wrap}.button-row>*{flex:1}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:17px 2px 9px}.section-head p{margin:0}
.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;background:var(--rose-2);color:var(--accent);padding:6px 9px;font-size:11px;font-weight:720}
.notice{background:#fff9f2;border:1px solid #eee1d2;border-radius:16px;padding:12px 13px;color:#6c5c50;font-size:12.5px;line-height:1.46}
.empty{text-align:center;padding:22px 9px;color:var(--muted)}
.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);z-index:50;width:min(780px,100%);display:grid;grid-template-columns:repeat(5,1fr);padding:7px 10px calc(7px + env(safe-area-inset-bottom));background:rgba(255,253,251,.96);backdrop-filter:blur(18px);border-top:1px solid var(--border)}
.nav-item{border:0;background:none;color:#8a817c;display:flex;flex-direction:column;align-items:center;gap:2px;padding:5px 2px;font-size:20px}.nav-item small{font-size:9.5px}.nav-item.active{color:var(--accent);font-weight:760}.nav-add span{display:grid;place-items:center;width:30px;height:30px;border:1px solid currentColor;border-radius:50%;font-size:21px;line-height:1}

/* side menu */
.menu-overlay{position:fixed;inset:0;background:rgba(31,29,28,.22);backdrop-filter:blur(2px);z-index:70}
.side-menu{position:fixed;z-index:80;top:0;right:0;width:min(330px,86vw);height:100dvh;background:var(--surface);border-left:1px solid var(--border);box-shadow:-20px 0 50px rgba(60,43,37,.12);padding:calc(18px + env(safe-area-inset-top)) 16px calc(22px + env(safe-area-inset-bottom));transform:translateX(105%);transition:transform .22s ease;display:flex;flex-direction:column}
.side-menu.open{transform:translateX(0)}
.side-menu-head{display:flex;justify-content:space-between;align-items:center;padding:0 3px 13px;border-bottom:1px solid var(--border)}
.side-menu-head strong{font-size:22px;letter-spacing:-.025em}.close-btn{border:0;background:var(--surface-2);width:36px;height:36px;border-radius:50%;font-size:24px;color:var(--accent)}
.side-menu-list{display:grid;gap:4px;padding:13px 0}.side-menu-list button{display:flex;align-items:center;gap:12px;border:0;background:transparent;border-radius:14px;padding:12px 10px;text-align:left;color:var(--text);font-weight:660}.side-menu-list button:hover{background:var(--surface-2)}.side-menu-list button span{width:24px;text-align:center;color:var(--accent);font-size:18px}.side-menu-note{margin-top:auto;background:var(--surface-2);border:1px solid var(--border);border-radius:15px;padding:12px;color:var(--muted);font-size:11.5px;line-height:1.45}

/* calendar */
.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.calendar-toolbar strong{font-size:16px;letter-spacing:-.015em}
.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.weekday{text-align:center;color:var(--muted);font-size:10px;padding:3px 0 5px}.day{position:relative;aspect-ratio:1/1;border:0;border-radius:13px;background:transparent;color:var(--text);display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:660;padding:2px;overflow:hidden}.day-number{line-height:1;font-size:13px;position:relative;z-index:2}.day.outside{opacity:.26}.day.actual{background:var(--accent);color:white}.day.predicted{background:var(--rose-2);color:var(--accent)}.day.fertile{background:var(--sage);color:#294b3c}.day.ovulation{box-shadow:inset 0 0 0 1.5px var(--sage-strong)}.day.today{outline:1.4px solid var(--accent-2);outline-offset:1px}
.day-icons{position:absolute;left:3px;right:3px;bottom:3px;display:flex;justify-content:center;gap:1.5px;line-height:1;z-index:3;white-space:nowrap}.day-icons span{font-size:7px;opacity:.86}.day.actual .day-icons span{color:white}.day.more-icons .day-icons span:last-child{font-size:6px}
.calendar-key{display:flex;flex-wrap:wrap;gap:7px 10px;margin-top:13px;padding-top:11px;border-top:1px solid var(--border);font-size:10.5px;color:var(--muted)}.calendar-key span{display:flex;align-items:center;gap:5px}.legend-dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}.legend-dot.actual{background:var(--accent)}.legend-dot.predicted{background:var(--rose)}.legend-dot.fertile{background:var(--sage)}.legend-dot.ovulation{background:transparent;border:1.5px solid var(--sage-strong)}
.calendar-note{font-size:11.5px;color:var(--muted);margin:10px 1px 0;line-height:1.42}

/* entry */
.date-picker{display:flex;gap:8px;align-items:center}.date-picker input{flex:1}.field-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:13px;margin-bottom:9px}.field-label{display:flex;align-items:center;gap:9px;font-weight:730;margin-bottom:9px}.field-icon{font-size:18px;color:var(--accent);width:23px;text-align:center}.pills{display:flex;flex-wrap:wrap;gap:6px}.pill{border:1px solid transparent;background:var(--surface-2);color:#6f6864;border-radius:999px;padding:8px 10px;font-size:12px}.pill.selected{background:var(--accent);color:white}.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.text-input,.number-input,.select-input,textarea{width:100%;border:1px solid var(--border);background:#fff;border-radius:13px;padding:11px 12px;color:var(--text);outline:none}.text-input:focus,.number-input:focus,.select-input:focus,textarea:focus{border-color:#c9939d;box-shadow:0 0 0 3px rgba(127,36,53,.07)}textarea{min-height:88px;resize:vertical}
.mood-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.mood-option{border:1px solid var(--border);background:var(--surface-2);border-radius:14px;padding:10px 6px 8px;display:grid;place-items:center;gap:5px;color:var(--muted);font-size:10.5px}.mood-option.selected{border-color:var(--accent);background:var(--rose-2);color:var(--accent)}.mood-icon{width:23px;height:23px;display:grid;place-items:center}.mood-icon svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* stats */
.chart{height:175px;display:flex;align-items:flex-end;gap:8px;padding-top:18px}.bar-wrap{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:5px}.bar{width:100%;max-width:36px;border-radius:9px 9px 4px 4px;background:linear-gradient(180deg,var(--accent-2),var(--rose));min-height:5px}.bar-value{font-size:10.5px;font-weight:700;color:var(--muted)}.bar-label{font-size:9.5px;color:var(--muted)}.insight{display:flex;gap:11px;align-items:flex-start;background:linear-gradient(135deg,#fff8f8,#fbf1ee);border:1px solid #efd9dd;border-radius:17px;padding:13px}.insight-icon{font-size:20px;color:var(--accent)}

/* settings */
.list{display:grid;gap:7px}.list-row{display:flex;align-items:center;gap:9px;padding:11px 12px;background:var(--surface);border:1px solid var(--border);border-radius:15px}.list-main{flex:1;min-width:0}.list-main strong{display:block;font-size:13.5px}.list-main small{display:block;color:var(--muted);margin-top:2px;font-size:10.5px}.toggle{appearance:none;width:42px;height:25px;border-radius:999px;background:#d9d2ce;position:relative;transition:.2s;border:0;flex:0 0 auto}.toggle:after{content:"";position:absolute;width:19px;height:19px;top:3px;left:3px;background:white;border-radius:50%;box-shadow:0 2px 5px rgba(0,0,0,.14);transition:.2s}.toggle:checked{background:var(--accent)}.toggle:checked:after{left:20px}.small-btn{border:1px solid var(--border);background:var(--surface-2);border-radius:9px;padding:6px 7px;color:var(--text)}.danger-btn{border:1px solid #e7bac2;background:#fff6f7;color:var(--danger);border-radius:13px;padding:11px 13px;font-weight:700}.form-grid{display:grid;gap:10px}.form-row{display:grid;gap:6px}.form-row label{font-size:11px;color:var(--muted);font-weight:700}.category-chips{display:flex;flex-wrap:wrap;gap:7px}.category-chip{display:inline-flex;align-items:center;gap:5px;padding:7px 9px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);font-size:11.5px}.count{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--rose-2);color:var(--accent);font-size:9px;font-weight:750}.explainer-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:13px}.explainer{padding:12px;border-radius:15px;border:1px solid var(--border);background:var(--surface-2)}.explainer strong{display:block;font-size:12.5px;margin-bottom:4px}.explainer p{margin:0;color:var(--muted);font-size:10.5px;line-height:1.4}.soft{border:0;border-top:1px solid var(--border);margin:15px 0}
.toast{position:fixed;z-index:100;left:50%;bottom:calc(82px + env(safe-area-inset-bottom));transform:translate(-50%,18px);background:#2a2523;color:white;padding:10px 14px;border-radius:999px;font-size:12px;opacity:0;pointer-events:none;transition:.2s;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translate(-50%,0)}

@media (min-width:640px){.content{padding-left:22px;padding-right:22px}.topbar{padding-left:26px;padding-right:26px}.mood-grid{grid-template-columns:repeat(5,1fr)}}

/* v1.2 additions */
.quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:4px}.quick-actions .primary,.quick-actions .secondary{padding-left:10px;padding-right:10px;font-size:12px}
.overview-section-title{margin:17px 2px 8px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:760}
.status-metric{display:flex;flex-direction:column;justify-content:center}.status-line{display:flex;align-items:flex-start;gap:7px;font-size:12px;font-weight:720;line-height:1.3}.status-dot{width:8px;height:8px;border-radius:50%;background:#aaa;flex:0 0 auto;margin-top:3px}.status-line.good{color:#376b59}.status-line.good .status-dot{background:#58a186}.status-line.warn{color:#9a5d22}.status-line.warn .status-dot{background:#d99142}.status-line.neutral{color:var(--muted)}.metric-detail{font-size:9.5px;color:var(--muted);line-height:1.35;margin-top:6px}
.day.logged-bleeding{background:#fff5f6;color:var(--text)}.day.bleeding-spotting{background:#fff8f8}.day.bleeding-light{background:#fae8eb}.day.bleeding-medium{background:#f4d2d8}.day.bleeding-heavy{background:#e9b3bd}.bleed-strength{position:absolute;top:5px;right:4px;display:flex;gap:1.5px;z-index:4}.bleed-strength i{display:block;width:3.5px;height:3.5px;border-radius:50%;background:var(--accent)}.bleed-strength.spotting i{background:transparent;border:1px solid var(--accent)}
.legend-flow{display:inline-flex;gap:1px;align-items:center}.legend-flow b{width:3.5px;height:3.5px;border-radius:50%;background:var(--accent);display:block}.legend-dot.actual{background:#e9b3bd}
.optional-label{font-size:10.5px;color:var(--muted);margin:11px 2px 7px}.intimacy-details .pill{font-size:11px}
.segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;background:#ebe5e1;border-radius:15px;padding:3px;margin-bottom:11px}.segmented button{border:0;background:transparent;border-radius:12px;padding:9px 6px;color:var(--muted);font-size:11.5px;font-weight:680}.segmented button.active{background:var(--surface);color:var(--accent);box-shadow:0 2px 10px rgba(67,48,42,.08)}
.cycle-status-card{margin-top:11px}.bar.outlier{background:linear-gradient(180deg,#d99142,#f2c389)}
.year-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.year-toolbar strong{font-size:23px}.year-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 13px}.mini-month h4{margin:0 0 7px;font-size:14px}.mini-week,.mini-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px}.mini-week span{font-size:7px;color:var(--muted);text-align:center;padding-bottom:3px}.mini-day{position:relative;aspect-ratio:1/1;display:grid;place-items:center;border-radius:4px;font-size:8px;color:var(--text);background:#fff;border:1px solid rgba(232,223,218,.6)}.mini-day.blank{visibility:hidden}.mini-day.period{color:var(--accent);font-weight:800}.mini-day.bleeding-light{background:#fae8eb}.mini-day.bleeding-medium{background:#f4d2d8}.mini-day.bleeding-heavy{background:#e9b3bd}.mini-day.bleeding-spotting{box-shadow:inset 0 0 0 1px #e4a8b3}.mini-day.fertile:not(.period){background:var(--sage);color:#426255}.mini-day.ovulation{box-shadow:inset 0 0 0 1.5px var(--sage-deep)}.mini-heart{position:absolute;right:-1px;bottom:-2px;font-size:6px;color:var(--accent)}
.monthly-log{display:grid;gap:8px}.month-log{border:1px solid var(--border);border-radius:15px;background:var(--surface-2);overflow:hidden}.month-log summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:13px 14px;font-weight:740}.month-log summary::-webkit-details-marker{display:none}.month-count{font-size:10px;color:var(--muted);font-weight:600}.month-log-body{border-top:1px solid var(--border);padding:6px}.log-day{width:100%;border:0;background:var(--surface);border-radius:12px;padding:10px;display:grid;grid-template-columns:62px 1fr;gap:10px;text-align:left;color:var(--text);margin-bottom:5px}.log-date{border-right:1px solid var(--border);padding-right:8px}.log-date strong{display:block;font-size:14px}.log-date small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.log-category{margin-bottom:7px}.log-category:last-child{margin-bottom:0}.log-category span{font-size:8.5px;letter-spacing:.09em;color:var(--muted);font-weight:800}.log-category p{font-size:11px;margin:2px 0;line-height:1.35}.empty.compact{padding:12px}
.day-sheet-overlay{position:fixed;inset:0;z-index:95;background:rgba(31,29,28,.28);backdrop-filter:blur(3px);display:flex;align-items:flex-end;justify-content:center}.day-sheet{width:min(780px,100%);max-height:78dvh;overflow:auto;background:var(--surface);border-radius:24px 24px 0 0;padding:9px 16px calc(18px + env(safe-area-inset-bottom));box-shadow:0 -18px 55px rgba(50,35,31,.17)}.sheet-handle{width:42px;height:4px;background:#d8d0cb;border-radius:9px;margin:0 auto 10px}.sheet-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:12px}.sheet-head h2{font-size:19px;margin:1px 0 0}.summary-group{border-top:1px solid var(--border);padding:10px 2px}.summary-group span{font-size:9px;letter-spacing:.11em;color:var(--muted);font-weight:800}.summary-group p{margin:4px 0 0;font-size:12.5px;line-height:1.45}
@media (min-width:640px){.year-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-actions{max-width:430px;margin-left:auto;margin-right:auto}}

/* v1.2.1 discoverability + cycle range */
.symptom-picker-card{padding:15px}.symptom-picker{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.symptom-chip{border:1px solid var(--border);background:var(--surface-2);color:var(--muted);border-radius:999px;padding:8px 10px;font-size:11px;font-weight:650;display:flex;align-items:center;gap:6px}.symptom-chip span{display:inline-grid;place-items:center;width:15px;height:15px;color:var(--accent)}.symptom-chip.active{border-color:var(--accent);background:var(--rose-2);color:var(--accent)}
.range-card{margin-top:11px}.range-head{display:flex;gap:12px;justify-content:space-between;align-items:flex-start}.range-head .label{display:block;margin-bottom:4px}.range-head strong{font-size:18px}.range-track{height:9px;border-radius:999px;background:linear-gradient(90deg,#efe7e3 0 25%,var(--sage) 25% 75%,#efe7e3 75% 100%);position:relative;margin-top:15px}.range-zone{position:absolute;left:25%;right:25%;top:0;bottom:0;border-radius:999px;border:1px solid rgba(70,98,85,.18)}.range-marker{position:absolute;top:50%;width:14px;height:14px;border-radius:50%;background:var(--accent);border:3px solid var(--surface);box-shadow:0 1px 4px rgba(0,0,0,.16);transform:translate(-50%,-50%)}.range-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;margin-top:5px}.app-version-card{text-align:center}.app-version-card .label{margin-bottom:3px}