:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Noto Sans JP,Segoe UI,sans-serif;color:#18352f;background:#f5f7f3;font-size:18px;font-synthesis:none;--green:#176b55;--ink:#18352f;--muted:#657872;--line:#dce4df}:root[data-text-size=large]{font-size:20px}:root[data-text-size=xlarge]{font-size:23px}*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(circle at 90% -5%,#dcebe4,transparent 32%),#f5f7f3}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:4px solid #e5a900;outline-offset:3px}.app-shell{max-width:720px;min-height:100vh;margin:0 auto;padding-bottom:110px;background:#fafbf8b8}.topbar{height:78px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#fafbf8e6;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{border:0;background:none;display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;font-size:1.05rem}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--green);color:#fff}.round-button{width:48px;height:48px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--ink)}.hero{padding:64px 25px 30px}.eyebrow{color:var(--green)!important;font-size:.68rem!important;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.hero h1{font-size:clamp(2rem,8vw,3.35rem);line-height:1.16;letter-spacing:-.05em;margin:14px 0 22px}.hero h1 span{display:block}.hero>p:last-child{color:var(--muted);line-height:1.7}.action-list{display:grid;gap:12px;padding:10px 20px 36px}.action-card{min-height:108px;border:1px solid var(--line);border-radius:24px;background:#fff;display:grid;grid-template-columns:64px 1fr 24px;align-items:center;gap:16px;padding:18px;color:var(--ink);text-align:left;box-shadow:0 7px 24px #1a44380d}.action-card:active{transform:scale(.99)}.action-icon{width:62px;height:62px;border-radius:20px;display:grid;place-items:center;font-size:1.7rem;background:#e6f1ed;color:var(--green)}.action-card.blue .action-icon{background:#e9f1f8;color:#32688c}.action-card.amber .action-icon{background:#fbf1d8;color:#9d6b05}.action-card.violet .action-icon{background:#f0eaf8;color:#684b86}.action-card small{display:block;color:#8a9994;font-size:.62rem;font-weight:900;letter-spacing:.14em;margin-bottom:5px}.action-card span:nth-child(2){font-size:1.12rem;font-weight:800}.action-card b{font-size:1.8rem;color:#93a29d}.safety{margin:10px 20px 30px;border-radius:18px;padding:16px;display:flex;gap:12px;background:#edf3f0;color:#546a63;font-size:.78rem;line-height:1.55}.safety span{flex:none;width:28px;height:28px;border:1px solid #9ab1a9;border-radius:50%;display:grid;place-items:center}.safety p{margin:0}.page{padding:40px 20px 24px}.page-title{margin:0 3px 30px}.page-title h1{font-size:clamp(1.75rem,7vw,2.8rem);line-height:1.15;letter-spacing:-.04em;margin:10px 0}.page-title>p:last-child{color:var(--muted);margin:0;line-height:1.5}.primary,.secondary,.confirmed,.danger,.taken-button,.undo,.listen-button{min-height:58px;border-radius:16px;padding:12px 20px;font-weight:800;border:1px solid transparent}.primary{background:var(--green);color:#fff}.primary:disabled{opacity:.45}.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.stack{display:grid;gap:12px;margin:24px 0}.hint{text-align:center;color:var(--muted);font-size:.8rem}.camera-frame{aspect-ratio:4/3;min-height:280px;border-radius:28px;background:linear-gradient(135deg,#dae5df,#becdc6);position:relative;display:grid;place-items:center;text-align:center;overflow:hidden;padding:30px}.camera-frame:before{content:"";position:absolute;inset:22px;border:3px solid rgba(255,255,255,.85);border-radius:18px}.camera-frame>span{font-size:3rem;color:#fff;position:absolute;top:33%}.camera-frame p{position:absolute;bottom:11%;margin:0;color:#24483e;font-weight:800;max-width:80%}.notice,.warning{border-radius:16px;padding:15px 16px;margin:0 0 18px;line-height:1.55;font-size:.82rem}.notice{background:#e8f2ee;color:#285c4d}.warning{background:#fff6dd;color:#725611}.medicine-card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;margin-bottom:18px;box-shadow:0 8px 24px #193d330d}.scan-thumb{width:100%;height:150px;object-fit:cover}.medicine-card-body{padding:20px}.medicine-card h2{font-size:1.35rem;margin:9px 0 18px}.source-chip{display:inline-block;background:#edf3f0;color:#46645b;border-radius:999px;padding:5px 10px;font-size:.68rem;margin:0}.medicine-card dl,.info-panel dl,.share-card dl{margin:0}.medicine-card dl div,.info-panel dl div,.share-card dl div{display:grid;grid-template-columns:36% 1fr;gap:10px;padding:10px 0;border-top:1px solid var(--line)}dt{color:var(--muted);font-size:.8rem}dd{margin:0;font-weight:700}.button-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.compact{min-height:50px;padding:8px}.confirmed{background:#e2f1eb;color:var(--green);border-color:#9bc4b6}.sticky-action{width:100%;position:sticky;bottom:100px;box-shadow:0 9px 22px #176b5540}.form-grid{display:grid;gap:13px}.form-grid label,.setting-group label{display:grid;gap:7px;font-size:.78rem;font-weight:800;color:var(--muted)}input,select{width:100%;min-height:52px;border:1px solid #bdcbc5;border-radius:12px;background:#fff;padding:10px 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var(--line)}.empty>div{margin:auto;width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:#e7f1ed;color:var(--green);font-size:2rem}.empty h2{font-size:1.15rem;margin:18px 0 24px}.detail-page>h1{font-size:2.2rem;margin:14px 0 5px;line-height:1.15}.generic{color:var(--muted)}.listen-button{background:#f2c95e;color:#41320b;margin:18px 0 28px;width:100%}.info-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;margin-bottom:15px}.info-panel h2{font-size:1.15rem;margin:0 0 16px}.info-panel p{line-height:1.75}.detail-page details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;margin:15px 0 26px}.detail-page summary{font-weight:800;cursor:pointer}.provider-banner{border-radius:24px;background:var(--green);color:#fff;padding:24px;display:flex;gap:16px;align-items:center;font-size:2rem}.provider-banner span{display:grid;font-size:1.1rem;font-weight:800}.provider-banner small{font-size:.7rem;font-weight:400;opacity:.78;margin-top:4px}.provider-view>h2{margin-top:30px}.share-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;margin-bottom:12px}.share-card h3{margin:0 0 4px}.share-card>p{margin:0 0 15px;color:var(--muted)}.invite-card{margin:30px 0;background:#edf3f0;border-radius:22px;padding:20px}.invite-card h2{margin-top:0}.invite-card code{display:block;overflow:hidden;text-overflow:ellipsis;background:#fff;padding:12px;border-radius:10px;font-size:.7rem;margin:14px 0}.invite-card button{width:100%}.setting-group{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;margin-bottom:16px;display:grid;gap:22px}.segmented{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border-radius:13px;padding:4px;background:#edf1ef}.segmented button{min-height:46px;border:0;border-radius:10px;background:transparent;color:#64756f;font-weight:800}.segmented button.active{background:#fff;color:var(--green);box-shadow:0 2px 8px #00000014}.provider-label{display:grid;gap:5px;margin:0;padding:14px;background:#edf3f0;border-radius:12px;font-weight:700}.provider-label small{color:var(--muted)}.switch-row{display:flex!important;justify-content:space-between;align-items:center}.switch-row input{width:28px;min-height:28px}.danger{width:100%;background:#fff0ed;color:#a33a2e;border-color:#efc4bd}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:min(720px,100%);height:88px;padding:8px max(12px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(3,1fr);background:#fffffff0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-top:1px solid var(--line);z-index:20}.bottom-nav button{border:0;background:none;color:#60716b;font-size:.64rem;font-weight:800;display:grid;place-items:center;gap:2px}.bottom-nav span{font-size:1.3rem;color:var(--green)}.toast{position:fixed;z-index:30;bottom:112px;left:50%;transform:translate(-50%);background:#193a31;color:#fff;padding:13px 20px;border-radius:999px;font-weight:700;box-shadow:0 8px 20px #0000002e;white-space:nowrap}.onboarding{min-height:100vh;display:grid;align-content:center;max-width:600px;margin:auto;padding:38px 20px;background:radial-gradient(circle at 50% 10%,#d9ebe4,transparent 29%)}.welcome-graphic{position:relative;width:140px;height:100px;margin:0 auto 18px}.pill{position:absolute;width:95px;height:48px;border-radius:30px;transform:rotate(-35deg)}.pill-a{top:15px;left:4px;background:#fff;border:5px solid var(--green);color:var(--green);display:grid;place-items:center;font-size:1.4rem}.pill-b{bottom:10px;right:4px;background:#edbd4e}.onboarding>.eyebrow{text-align:center}.onboarding>h1{text-align:center;font-size:2rem;line-height:1.2;margin:5px 0 25px}.onboarding h1 small{font-weight:500;font-size:1rem;color:var(--muted)}.setup-card{background:#fff;padding:24px;border:1px solid var(--line);border-radius:26px;box-shadow:0 16px 40px #17493b1a}.setup-card h2{text-align:center;font-size:1.15rem;line-height:1.4;margin:0 0 20px}.setup-card h2 span{font-size:.82rem;color:var(--muted);font-weight:500}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.choice-grid button{min-height:64px;border:2px solid var(--line);border-radius:15px;background:#fff;font-weight:800;color:var(--ink)}.choice-grid button.selected{border-color:var(--green);background:#eaf3ef;color:var(--green)}.setup-card label{font-size:.76rem;color:var(--muted);font-weight:800;display:grid;gap:7px}.setup-card>.primary{width:100%;margin-top:20px}.privacy-note{text-align:center;color:var(--muted);font-size:.73rem;margin:22px 0 0}@media(min-width:700px){.action-list{grid-template-columns:1fr 1fr}.action-card{grid-template-columns:58px 1fr 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