:root{--bg:#f5f7f2;--panel:#fffdf9;--panel-soft:#eef5ef;--ink:#1f2925;--muted:#6d756f;--line:#dde4db;--green:#286855;--green-deep:#163f35;--amber:#d99a3f;--blue:#3f7897;--coral:#c96c5d;--red:#b8574f;--shadow:0 18px 48px #233a311f;--shadow-soft:0 8px 22px #233a3114}*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Sans,Yu Gothic,Meiryo,sans-serif}body{background:linear-gradient(135deg, #2868551f, #d99a3f14 42%, #3f78971a), linear-gradient(180deg, #fffdf9eb, #f5f7f2fa 280px), var(--bg);background-attachment:fixed;min-height:100dvh;margin:0}button,input,textarea,select{font:inherit}button{-webkit-tap-highlight-color:transparent;cursor:pointer;transition:transform .12s,box-shadow .16s,background-color .16s,border-color .16s}.app-shell,.onboarding,.loading-screen{width:min(100%,760px);min-height:100dvh;padding:max(14px, env(safe-area-inset-top)) 12px max(24px, env(safe-area-inset-bottom));margin:0 auto}.loading-screen,.onboarding{place-items:center;display:grid}.loader{border:3px solid #2f6b4f2e;border-top-color:var(--green);border-radius:999px;width:30px;height:30px;animation:.8s linear infinite spin}.spin{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.app-header{box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffdf9d1;border:1px solid #dde4dbeb;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;padding:10px;display:flex}.app-header h1,.setup-card h1{letter-spacing:0;margin:0;line-height:1.12}.app-header h1{color:var(--ink);font-size:clamp(1.22rem,4.4vw,1.82rem);font-weight:900}.eyebrow{color:var(--coral);margin:0 0 3px;font-size:.72rem;font-weight:850}.brand-block{align-items:center;gap:10px;min-width:0;display:flex}.brand-mark{color:#fff;background:linear-gradient(135deg, var(--green), var(--blue));border-radius:8px;flex:none;place-items:center;width:42px;height:42px;display:grid;box-shadow:0 10px 22px #28685538}.brand-copy{min-width:0}.brand-copy h1{overflow-wrap:anywhere}.user-pill{min-height:40px;color:var(--green-deep);background:#ffffffb8;border:1px solid #c96c5d38;border-radius:999px;align-items:center;gap:7px;padding:0 10px;display:inline-flex;box-shadow:0 8px 18px #1f453014}.user-pill span{text-overflow:ellipsis;white-space:nowrap;max-width:6.5rem;overflow:hidden}.group-code-button{color:#2f596e;background:#3f78971a;border:1px solid #3f789729;border-radius:999px;align-items:center;gap:5px;min-height:26px;margin-top:5px;padding:0 8px;font-size:.76rem;font-weight:800;display:inline-flex}.notice-banner,.shopping-live-banner{border-radius:8px;align-items:center;gap:9px;margin:10px 0;padding:11px 12px;font-size:.92rem;display:flex}.notice-banner.muted{color:#4f5c55;border:1px solid var(--line);background:#edf2ee}.notice-banner.danger{color:#7c2d24;background:#fff1ee;border:1px solid #f0c2ba}.shopping-live-banner{color:#133f34;box-shadow:var(--shadow-soft);background:linear-gradient(135deg,#dcf4e8,#eaf5fb);border:1px solid #2868552e;justify-content:center;font-weight:700}.shopping-live-banner small{color:var(--muted);font-size:.76rem;font-weight:600}.tab-bar{top:max(8px, env(safe-area-inset-top));z-index:10;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow-soft);background:#fffdf9e6;border:1px solid #dde4dbf5;border-radius:8px;grid-template-columns:repeat(4,1fr);gap:6px;margin:6px 0 10px;padding:6px;display:grid;position:sticky}.tab{min-height:44px;color:var(--muted);background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;gap:6px;font-size:.9rem;font-weight:700;display:inline-flex}.tab.active{color:#fff;background:linear-gradient(135deg, var(--green), var(--green-deep));box-shadow:0 8px 18px #2868552e}.workspace{gap:13px;display:grid}.shopping-workspace{gap:10px}.setup-card,.panel,.add-panel{width:100%;box-shadow:var(--shadow);background:#fffdf9eb;border:1px solid #dde4dbf2;border-radius:8px}.setup-card{max-width:440px;padding:24px}.setup-icon{color:#fff;background:linear-gradient(135deg, var(--green), var(--blue));border-radius:8px;place-items:center;width:58px;height:58px;margin-bottom:16px;display:grid}.setup-copy,.field-help{color:var(--muted);line-height:1.65}.setup-copy{margin:12px 0 20px}.role-grid{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px;display:grid}.mode-switch{background:var(--panel-soft);border:1px solid var(--line);border-radius:8px;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px;padding:5px;display:grid}.mode-button{min-height:44px;color:var(--muted);background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;gap:7px;font-weight:800;display:inline-flex}.mode-button.active{color:#fff;background:var(--green)}.role-card{min-height:74px;color:var(--ink);background:var(--panel-soft);border:1px solid var(--line);border-radius:8px;justify-content:space-between;align-items:center;padding:0 16px;font-size:1.22rem;font-weight:800;display:flex}.role-card.selected{color:#fff;background:var(--green);border-color:var(--green)}.field-label{margin:12px 0 7px;font-size:.86rem;font-weight:800;display:block}.field-help{margin:8px 0 18px;font-size:.82rem}.text-input,.main-input,.memo-input,.select-input{width:100%;color:var(--ink);background:#ffffffdb;border:1px solid #dde4dbf5;border-radius:8px;outline:none;box-shadow:inset 0 1px #ffffffe6}.text-input,.main-input,.select-input{min-height:48px;padding:0 13px}.text-input:focus,.main-input:focus,.memo-input:focus,.select-input:focus{border-color:var(--green);box-shadow:0 0 0 3px #28685521,inset 0 1px #ffffffe6}.primary-button,.secondary-button,.icon-button,.photo-button{border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:48px;font-weight:800;display:inline-flex}.primary-button,.icon-button.primary{color:#fff;background:linear-gradient(135deg, var(--green), var(--green-deep));box-shadow:0 9px 20px #28685533}.primary-button:disabled,.icon-button:disabled{cursor:not-allowed;opacity:.45}.primary-button.full{width:100%}.secondary-button{color:#234f45;width:100%;box-shadow:var(--shadow-soft);background:linear-gradient(135deg,#eef8f2,#eef5fb);border:1px solid #28685529}.secondary-button.active{color:#fff;background:linear-gradient(135deg, var(--blue), var(--green));border-color:#0000}.quick-actions{grid-template-columns:1fr 1fr;gap:9px;display:grid}.quick-actions.compact .primary-button,.quick-actions.compact .secondary-button{min-height:42px;font-size:.9rem}.quick-actions .primary-button,.quick-actions .secondary-button{width:100%}.add-panel{gap:10px;padding:12px;display:grid}.input-row{grid-template-columns:1fr auto;align-items:center;gap:9px;display:grid}.icon-button{min-width:70px;padding:0 12px}.compact-grid{grid-template-columns:1fr 118px;gap:9px;display:grid}.photo-button{color:var(--green-deep);border:1px solid var(--line);background:#f7fbf8;position:relative}.photo-button input{opacity:0;position:absolute;inset:0}.memo-input{resize:vertical;min-height:72px;padding:12px 13px;line-height:1.5}.memo-input.large{min-height:118px}.sheet-backdrop{z-index:30;padding:16px 12px max(12px, env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#16241f6b;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet-panel{background:#fffdf9fa;border:1px solid #ffffffb8;border-radius:8px;width:min(100%,720px);max-height:min(84dvh,720px);padding:14px;overflow-y:auto;box-shadow:0 24px 70px #121f183d}.sheet-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.sheet-header h2{letter-spacing:0;margin:0;font-size:1.08rem}.sheet-form{gap:10px;display:grid}.sheet-subheading{margin-top:16px;margin-bottom:8px}.section-heading{justify-content:space-between;align-items:baseline;gap:12px;margin-top:2px;display:flex}.section-heading h2{letter-spacing:0;margin:0;font-size:1rem}.section-heading span{color:var(--muted);font-size:.82rem;font-weight:700}.section-heading-actions{align-items:center;gap:8px;display:inline-flex}.unseen-count{background:#fff0d7;border:1px solid #d99a3f47;border-radius:999px;align-items:center;min-height:24px;padding:0 8px;display:inline-flex;color:#7b481b!important}.section-action-button{color:#fff;background:linear-gradient(135deg, var(--green), var(--green-deep));border:0;border-radius:8px;justify-content:center;align-items:center;gap:5px;min-height:32px;padding:0 10px;font-size:.82rem;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #2868552e}.quick-picks{box-shadow:var(--shadow-soft);background:#fffdf9bd;border:1px solid #dde4dbd6;border-radius:8px;gap:8px;padding:10px;display:grid}.history-strip,.filter-strip{scrollbar-width:none;gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.history-strip::-webkit-scrollbar{display:none}.filter-strip::-webkit-scrollbar{display:none}.history-chip,.filter-chip{min-height:38px;color:var(--green-deep);background:#ffffffe0;border:1px solid #dde4dbf2;border-radius:999px;flex:none;align-items:center;gap:5px;padding:0 11px;font-size:.9rem;font-weight:700;display:inline-flex;box-shadow:0 4px 12px #233a310f}.history-chip{color:var(--store-color,var(--green-deep));background:var(--store-soft,#ffffffe0)}.history-chip:disabled{opacity:.48}.filter-chip.active{color:#fff;background:linear-gradient(135deg, var(--green), var(--blue));border-color:#0000}.list-section{gap:8px;display:grid}.featured-list{box-shadow:var(--shadow);background:#fffdf9d1;border:1px solid #dde4dbeb;border-radius:8px;padding:10px}.featured-list .section-heading h2{font-size:1.12rem}.empty-panel{min-height:72px;color:var(--muted);text-align:center;background:#ffffffad;border:1px dashed #28685538;border-radius:8px;place-items:center;padding:18px;display:grid}.item-list,.notice-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.shopping-item,.todo-item,.notice-card{min-height:72px;box-shadow:var(--shadow-soft);background:#fffdf9f2;border:1px solid #dde4dbeb;border-radius:8px;align-items:center;gap:10px;padding:10px;display:grid;position:relative;overflow:hidden}.shopping-item{--store-color:var(--green);--store-soft:#eaf3ed;grid-template-columns:38px auto 1fr auto}.shopping-item:before{content:"";background:var(--store-color);width:4px;position:absolute;inset:0 auto 0 0}.store-supermarket{--store-color:#2f8062;--store-soft:#e7f5ee}.store-drugstore{--store-color:#3f7897;--store-soft:#e6f1f8}.store-hundred_yen{--store-color:#d99a3f;--store-soft:#fff3dc}.store-home_center{--store-color:#8561a8;--store-soft:#f0eaf7}.store-other{--store-color:#c96c5d;--store-soft:#fff0ec}.shopping-item:not(:has(.item-photo)){grid-template-columns:38px 1fr auto}.todo-item{grid-template-columns:38px 1fr auto}.todo-item.due-overdue{background:linear-gradient(90deg,#b8574f17,#fffdf9fa 42%);border-color:#b8574f6b}.todo-item.due-today{background:linear-gradient(90deg,#d99a3f1f,#fffdf9fa 42%);border-color:#d99a3f80}.todo-item.due-tomorrow{background:linear-gradient(90deg,#3f78971a,#fffdf9fa 42%);border-color:#3f78975c}.notice-card{grid-template-columns:1fr auto;align-items:start}.shopping-item.purchased,.todo-item.done{background:#f0f3f0db}.shopping-item.unseen{background:linear-gradient(90deg,#d99a3f24,#fffdf9fa 38%),#fffdf9fa;border-color:#d99a3f7a;box-shadow:0 12px 30px #9a672024}.shopping-item.purchased strong,.todo-item.done strong{color:var(--muted);text-decoration:line-through}.check-button,.ghost-icon{background:0 0;border:0;place-items:center;padding:0;display:grid}.check-button{width:38px;height:44px;color:var(--store-color,var(--green));background:var(--store-soft,#eaf3ed);border-radius:8px}.check-button:active,.history-chip:active,.filter-chip:active,.section-action-button:active,.primary-button:active,.secondary-button:active{transform:translateY(1px)}.item-photo{object-fit:cover;border:1px solid var(--line);border-radius:8px;width:54px;height:54px}.item-body{min-width:0}.item-title-row{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.item-title-row strong{overflow-wrap:anywhere;letter-spacing:0;min-width:0;font-size:1.04rem}.store-badge{min-height:24px;color:var(--store-color,#31533f);background:var(--store-soft,#eaf3ed);border-radius:999px;flex:none;align-items:center;padding:0 8px;font-size:.74rem;font-weight:800;display:inline-flex}.unseen-badge,.due-badge,.owner-badge,.category-badge{border-radius:999px;flex:none;align-items:center;gap:4px;min-height:24px;padding:0 8px;font-size:.74rem;font-weight:850;display:inline-flex}.unseen-badge{color:#7b481b;background:#fff0d7;border:1px solid #d99a3f47}.due-badge.overdue{color:#8c332b;background:#ffe8e4}.due-badge.today{color:#7b481b;background:#fff0d7}.due-badge.tomorrow{color:#235a73;background:#e6f1f8}.item-body p,.notice-card p{color:#3d4c43;overflow-wrap:anywhere;margin:5px 0 0;line-height:1.5}.item-meta,.notice-card span{color:var(--muted);flex-wrap:wrap;gap:8px;margin-top:5px;font-size:.78rem;font-weight:650;display:flex}.read-state{border-radius:999px;align-items:center;gap:5px;width:fit-content;min-height:26px;margin-top:8px;padding:0 8px;font-size:.76rem;font-weight:800;display:inline-flex}.read-state.read{color:#31533f;background:#e6f2ea}.read-state.unread{color:#6d4a11;background:#fff3d2}.item-read-state{margin-top:7px}.date-meta{align-items:center;gap:4px;display:inline-flex}.item-actions{gap:6px;display:grid}.ghost-icon{width:34px;height:34px;color:var(--muted);border-radius:8px}.ghost-icon:active{background:var(--panel-soft)}.ghost-icon.danger{color:var(--red)}.calendar-workspace{gap:10px}.calendar-form-grid{grid-template-columns:1fr 1fr 1fr;gap:9px;display:grid}.calendar-filter{padding:2px 0}.calendar-list{gap:9px;margin:0;padding:0;list-style:none;display:grid}.calendar-item{min-height:82px;box-shadow:var(--shadow-soft);--calendar-color:var(--green);--calendar-soft:#e7f5ee;background:#fffdf9f5;border:1px solid #dde4dbeb;border-radius:8px;grid-template-columns:66px 1fr auto;align-items:center;gap:10px;padding:10px;display:grid}.calendar-work{--calendar-color:#2f596e;--calendar-soft:#e6f1f8}.calendar-play{--calendar-color:#c96c5d;--calendar-soft:#fff0ec}.calendar-family{--calendar-color:#2f8062;--calendar-soft:#e7f5ee}.calendar-school{--calendar-color:#8561a8;--calendar-soft:#f0eaf7}.calendar-medical{--calendar-color:#b8574f;--calendar-soft:#ffe8e4}.calendar-other{--calendar-color:#7c6740;--calendar-soft:#f6eedf}.calendar-date-tile{min-height:62px;color:var(--calendar-color);background:var(--calendar-soft);border:1px solid #ffffffb3;border-radius:8px;align-content:center;place-items:center;gap:2px;display:grid}.calendar-date-tile strong{font-size:1.05rem;line-height:1.1}.calendar-date-tile span{color:var(--muted);font-size:.72rem;font-weight:850}.category-badge{color:var(--calendar-color);background:var(--calendar-soft)}.owner-badge{color:var(--green-deep);background:#eef5ef}@media (width>=720px){.app-shell{padding-top:28px}.workspace{grid-template-columns:1fr 1fr;align-items:start}.shopping-live-banner,.shopping-workspace .featured-list,.calendar-workspace .featured-list,.quick-actions,.quick-picks,.calendar-add-panel,.calendar-filter,.add-panel,.filter-strip,.history-strip,.notice-banner{grid-column:1/-1}}@media (width<=420px){.app-shell,.onboarding,.loading-screen{padding-left:10px;padding-right:10px}.compact-grid{grid-template-columns:1fr 104px}.tab{gap:4px;font-size:.82rem}.shopping-item{grid-template-columns:38px 1fr auto}.shopping-item .item-photo{grid-area:2/2/auto/3}.calendar-form-grid{grid-template-columns:1fr}.calendar-item{grid-template-columns:58px 1fr auto}}