:root{--accent: #2f6b3a;--accent-soft: #e4efe3;--accent-text: #2f6b3a;--font-scale: 1;--bg: #fbfaf6;--surface: #ffffff;--text: #1f2a22;--text-sub: #66705f;--border: #e6e4da;--tab-bg: rgba(251, 250, 246, .94);--mine-bg: #fff1d6;--mine-text: #7a5410;--danger: #b3261e;--warn-bg: #fdecea;--boy-bg: #dce8f6;--boy-fg: #1f4e86;--girl-bg: #f7dce2;--girl-fg: #a3263f;--unknown-bg: #e8e8e2;--unknown-fg: #5b5f56;--note-bg: #f3f1ea;--star: #c9a227;--star-bg: #fbf5d9}:root[data-theme=dark]{--accent: #6fbf7d;--accent-soft: #24382a;--accent-text: #8fd69b;--bg: #161a17;--surface: #1f2621;--text: #eef3ee;--text-sub: #a3ada3;--border: #323a34;--tab-bg: rgba(22, 26, 23, .94);--mine-bg: #3a2f14;--mine-text: #f0cf8a;--danger: #f2a199;--warn-bg: #3d2220;--boy-bg: #223449;--boy-fg: #a9c9ee;--girl-bg: #4a2630;--girl-fg: #f2b3c0;--unknown-bg: #2e332f;--unknown-fg: #b4bab2;--note-bg: #262c27;--star: #e0c04e;--star-bg: #3a3516}@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--accent: #6fbf7d;--accent-soft: #24382a;--accent-text: #8fd69b;--bg: #161a17;--surface: #1f2621;--text: #eef3ee;--text-sub: #a3ada3;--border: #323a34;--tab-bg: rgba(22, 26, 23, .94);--mine-bg: #3a2f14;--mine-text: #f0cf8a;--danger: #f2a199;--warn-bg: #3d2220;--boy-bg: #223449;--boy-fg: #a9c9ee;--girl-bg: #4a2630;--girl-fg: #f2b3c0;--unknown-bg: #2e332f;--unknown-fg: #b4bab2;--note-bg: #262c27;--star: #e0c04e;--star-bg: #3a3516}}*{box-sizing:border-box;margin:0;padding:0}html{font-size:calc(16px * var(--font-scale))}body{font-family:ui-rounded,Hiragino Maru Gothic ProN,Yu Gothic,"M PLUS Rounded 1c",system-ui,-apple-system,Hiragino Sans,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.45}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;min-height:44px}input,select,textarea{font:inherit;color:inherit}.app{min-height:100dvh}.app-main{padding:calc(1rem + env(safe-area-inset-top)) 1rem calc(6.5rem + env(safe-area-inset-bottom));max-width:640px;width:100%;margin:0 auto}.brand{font-size:2rem;font-weight:800;color:var(--accent);letter-spacing:.06em;line-height:1.1}.brand-sub{color:var(--text-sub);margin:.1rem 0 .9rem}.screen-title{font-size:1.6rem;font-weight:800;margin-bottom:.7rem}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:var(--bg);overflow-y:auto}.overlay.deep{z-index:30}.topbar{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.5rem}.back{color:var(--accent-text);font-weight:700;display:inline-flex;align-items:center;gap:.2rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:1rem;margin-bottom:.8rem}.card.tight{padding:0;overflow:hidden}.card-click{width:100%;text-align:left;display:block}.input{width:100%;padding:.7rem .9rem;border-radius:14px;border:1px solid var(--border);background:var(--surface);min-height:44px}textarea.input{min-height:5rem;resize:vertical}.search{display:flex;align-items:center;gap:.5rem;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:0 .9rem;margin-bottom:.8rem;color:var(--text-sub)}.search input{flex:1;border:none;background:none;min-height:48px;outline:none}.btn,.btn-ghost,.btn-soft,.btn-danger,button.link{white-space:nowrap}.btn{padding:.65rem 1.2rem;border-radius:999px;background:var(--accent);color:#fff;font-weight:800}:root[data-theme=dark] .btn{color:#10200f}.btn.block{width:100%;padding:.95rem;border-radius:20px;font-size:1.05rem}.btn:disabled{opacity:.45}.btn-ghost{padding:.55rem 1rem;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-weight:700}.btn-soft{padding:.55rem 1rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-text);font-weight:800;display:inline-flex;align-items:center;gap:.4rem}.btn-danger{padding:.55rem 1rem;border-radius:999px;border:1px solid var(--danger);color:var(--danger);font-weight:700;background:var(--surface)}.chip{padding:.35rem 1rem;border-radius:999px;border:1.5px solid var(--border);background:var(--surface);white-space:nowrap;font-weight:700;min-height:44px;display:inline-flex;align-items:center;gap:.4rem}.chip.active{background:var(--accent);border-color:var(--accent);color:#fff}:root[data-theme=dark] .chip.active{color:#10200f}.chip.dashed{border-style:dashed;color:var(--accent-text)}.chip.small{min-height:0;padding:.1rem .7rem;font-size:.8rem}.chip-row{display:flex;gap:.5rem;overflow-x:auto;padding-bottom:.3rem;margin-bottom:.7rem;scrollbar-width:none}.dot{width:.7rem;height:.7rem;border-radius:50%;display:inline-block;background:var(--dot, var(--accent))}.section-label{font-size:.85rem;font-weight:800;color:var(--text-sub);margin:1.1rem 0 .4rem;display:flex;align-items:center;gap:.35rem}.text-sub{color:var(--text-sub)}.small{font-size:.82rem}.badge{display:inline-block;padding:.1rem .65rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-text);font-weight:800;font-size:.82rem}.badge.strong{background:var(--accent);color:#fff}.warn{background:var(--warn-bg);color:var(--danger);border-radius:12px;padding:.3rem .7rem;font-size:.85rem;font-weight:700}.hint-card{display:flex;gap:.5rem;align-items:flex-start;justify-content:space-between;background:var(--accent-soft);border-radius:18px;padding:.8rem 1rem;margin-bottom:.8rem}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin-bottom:.8rem}.info-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:.8rem 1rem;text-align:left}.info-card.birthday{background:var(--mine-bg);border-color:transparent;color:var(--mine-text)}.info-title{font-size:.85rem;font-weight:800;display:flex;gap:.35rem;align-items:center;margin-bottom:.2rem}.info-main{font-size:1.15rem;font-weight:800}.avatar{flex:none;width:2.7rem;height:2.7rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:800;background:var(--unknown-bg);color:var(--unknown-fg)}.avatar.male{background:var(--boy-bg);color:var(--boy-fg)}.avatar.female{background:var(--girl-bg);color:var(--girl-fg)}.avatar.expected{background:none;border:1.5px dashed var(--text-sub);color:var(--text-sub)}.avatar.large{width:4.4rem;height:4.4rem;font-size:1.8rem}.avatar.small{width:2.1rem;height:2.1rem;font-size:.85rem}.family-head{display:flex;align-items:baseline;gap:.5rem;margin-bottom:.5rem}.family-name{font-size:1.2rem;font-weight:800}.family-group{margin-left:auto;font-size:.85rem;font-weight:700;display:inline-flex;align-items:center;gap:.3rem;color:var(--dot, var(--accent-text))}.person-row{display:flex;align-items:center;gap:.7rem;padding:.45rem 0}.person-row .body{flex:1;min-width:0}.person-name{font-weight:800;font-size:1.05rem}.mine-row{background:var(--mine-bg);color:var(--mine-text);border-radius:16px;padding:.5rem .8rem;margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}.mine-row .age{margin-left:auto;font-weight:700}.age-row{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:.5rem .8rem;margin-bottom:.5rem;display:flex;align-items:center;gap:.6rem;width:100%;text-align:left}.age-row{flex-wrap:wrap}.age-row .body{flex:1;min-width:9rem}.age-row .badge{margin-left:auto;flex:none}.grade-head{font-weight:800;color:var(--text-sub);margin:1rem 0 .35rem .2rem;font-size:.9rem}.seg{display:inline-flex;background:var(--accent-soft);border-radius:999px;padding:3px}.seg button{min-height:38px;padding:0 1rem;border-radius:999px;font-weight:800;color:var(--text-sub)}.seg button.on{background:var(--surface);color:var(--text)}.list-row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.7rem 1rem;border-bottom:1px solid var(--border);width:100%;text-align:left}.list-row:last-child{border-bottom:none}.note-box{background:var(--note-bg);border-radius:16px;padding:.8rem 1rem;white-space:pre-wrap}.tab-bar{position:fixed;bottom:0;left:0;right:0;z-index:10;background:var(--tab-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.tab-bar-inner{max-width:640px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr);align-items:end;padding:.35rem .25rem}.tab-item{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.72rem;color:var(--text-sub);padding:.2rem 0;font-weight:600}.tab-item.active{color:var(--accent-text);font-weight:800}.tab-plus{justify-self:center;width:3.8rem;height:3.8rem;min-height:0;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;margin-top:-1.4rem;box-shadow:0 4px 12px #0000002e}:root[data-theme=dark] .tab-plus{color:#10200f}.sticky-bottom{position:sticky;bottom:0;background:linear-gradient(to top,var(--bg) 70%,transparent);padding:.8rem 0 calc(.8rem + env(safe-area-inset-bottom))}.field-label{font-size:.85rem;font-weight:800;color:var(--text-sub);margin:.9rem 0 .35rem}.stepper{display:inline-flex;align-items:center;background:var(--accent-soft);border-radius:14px;overflow:hidden}.stepper button{width:44px;font-size:1.3rem;font-weight:700}.stepper span{min-width:2.2rem;text-align:center;font-weight:800;background:var(--surface);line-height:44px}a.link,button.link{color:var(--accent-text);text-decoration:underline;min-height:0;font-weight:600}.check-row{display:flex;gap:.6rem;align-items:center;min-height:44px}.check-row input{width:1.4rem;height:1.4rem;accent-color:var(--accent)}.milestone{display:inline-flex;align-items:center;gap:.25rem;padding:.05rem .55rem;border-radius:999px;background:var(--star-bg);color:var(--mine-text);font-size:.78rem;font-weight:800}.welcome{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:2rem 1.5rem;max-width:480px;margin:0 auto;gap:1rem}.welcome h1{font-size:1.7rem;color:var(--accent);line-height:1.3}.welcome p{color:var(--text-sub)}.age-row.ref{background:var(--star-bg);border-color:transparent}.star{color:var(--star);vertical-align:-2px;margin-right:.25rem}.upcoming{display:flex;flex-direction:column;gap:.35rem}.upcoming-row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;width:100%;text-align:left;min-height:44px}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:1rem}.share-mark{display:inline-flex;align-items:center;gap:.2rem;font-size:.72rem;font-weight:700;color:var(--text-sub);background:var(--note-bg);border-radius:999px;padding:0 .5rem;vertical-align:middle}.share-mark.out{color:var(--accent-text);background:var(--accent-soft)}.policy-table{border-collapse:collapse;width:100%;font-size:.82rem}.policy-table th,.policy-table td{border-bottom:1px solid var(--border);padding:.35rem .4rem;text-align:left;font-weight:600}.policy-table thead th{color:var(--accent-text)}.policy-table tbody th{color:var(--text-sub);white-space:nowrap}