:root{--bg: #faf7f2;--card: #ffffff;--ink: #2d2a26;--muted: #8a8378;--line: #eee9e0;--accent: #5f7f68;--accent-dark: #4a6853;--accent-soft: #eef3ef;--good: #5f9e6e;--off: #d9a441;--rough: #c96f5f;--radius: 14px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}.app{min-height:100dvh;display:flex;flex-direction:column;max-width:560px;margin:0 auto}.content{flex:1;padding:16px 16px calc(84px + env(safe-area-inset-bottom))}.screen h1{font-size:1.5rem;margin:8px 4px 16px;font-weight:700}.day-title{font-size:1.3rem}h2{font-size:.95rem;font-weight:600;margin:0 0 10px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:0 1px 3px #3c321e0d}.muted{color:var(--muted)}.small{font-size:.85rem}.btn{border:none;border-radius:12px;padding:10px 18px;font-size:1rem;font-weight:600;cursor:pointer;font-family:inherit}.btn-primary{background:var(--accent);color:#fff}.btn-primary:active{background:var(--accent-dark)}.btn-primary:disabled{opacity:.45}.btn-ghost{background:transparent;color:var(--accent)}.btn-big{width:100%;padding:14px;font-size:1.05rem}.icon-btn{background:none;border:none;color:var(--muted);font-size:.9rem;padding:6px 8px;cursor:pointer}.link-btn{background:none;border:none;color:var(--muted);text-decoration:underline;font-size:.85rem;cursor:pointer;padding:8px}.back-btn{background:none;border:none;color:var(--accent);font-size:1rem;font-weight:600;padding:14px 16px 0;cursor:pointer}.food-list{list-style:none;margin:0 0 12px;padding:0}.food-item{display:flex;align-items:flex-start;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.food-item:last-child{border-bottom:none}.food-body{flex:1;display:flex;flex-direction:column;gap:2px}.food-meta{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--accent)}.food-list-below{margin:14px 0 0;border-top:1px solid var(--line);padding-top:4px}.hint{margin-top:-4px;margin-bottom:12px}.food-text{line-height:1.4}.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.chip{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:6px 14px;font-size:.85rem;color:var(--muted);cursor:pointer;font-family:inherit}.chip-active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-dark);font-weight:600}.add-row{display:flex;gap:8px;align-items:flex-end}textarea,input[type=text],input[type=password]{font-family:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;resize:none}textarea:focus,input:focus{outline:2px solid var(--accent);outline-offset:-1px}.add-btn{flex-shrink:0}.feeling-input{margin-bottom:12px}.tag-row{display:flex;gap:8px}.tag{flex:1;border:1.5px solid var(--line);background:var(--bg);border-radius:12px;padding:10px 4px;font-size:.82rem;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;display:flex;flex-direction:column;align-items:center;gap:2px}.tag-emoji{font-size:1.3rem}.tag-good.tag-active{border-color:var(--good);background:#eef7f0;color:var(--good)}.tag-off.tag-active{border-color:var(--off);background:#fbf4e6;color:#a97b24}.tag-rough.tag-active{border-color:var(--rough);background:#f9edeb;color:var(--rough)}.history-list{list-style:none;margin:0;padding:0}.history-row{width:100%;display:grid;grid-template-columns:14px auto 1fr;grid-template-areas:"dot date meta" "dot feeling feeling";gap:2px 10px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;margin-bottom:8px;text-align:left;cursor:pointer;font-family:inherit;font-size:.95rem;color:var(--ink)}.dot{grid-area:dot;width:10px;height:10px;border-radius:50%;background:var(--line)}.dot-good{background:var(--good)}.dot-off{background:var(--off)}.dot-rough{background:var(--rough)}.history-date{grid-area:date;font-weight:700}.history-meta{grid-area:meta;color:var(--muted);font-size:.82rem}.history-feeling{grid-area:feeling;color:var(--muted);font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.add-day-card{padding:12px 16px}.add-day-row{display:flex;gap:8px;align-items:center}.date-input{flex:1;font-family:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:9px 12px;min-height:42px}.date-input:focus{outline:2px solid var(--accent);outline-offset:-1px}.analyze-intro p{margin-top:0;line-height:1.5}.disclaimer{font-size:.8rem;color:var(--muted);margin-bottom:0}.chat{display:flex;flex-direction:column;gap:10px}.bubble{border-radius:var(--radius);padding:12px 14px;line-height:1.5;max-width:100%;overflow-wrap:break-word}.bubble-user{align-self:flex-end;background:var(--accent);color:#fff;max-width:85%}.bubble-assistant{align-self:stretch;background:var(--card);border:1px solid var(--line)}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md h1,.md h2,.md h3{font-size:1rem;color:var(--ink);text-transform:none;letter-spacing:0;margin:14px 0 6px}.md ul,.md ol{padding-left:20px}.md a{color:var(--accent-dark)}.thinking-note{color:var(--muted);font-style:italic}.sources{margin-top:10px;padding-top:8px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:4px;font-size:.82rem}.sources-title{font-weight:700;color:var(--muted);text-transform:uppercase;font-size:.7rem;letter-spacing:.05em}.sources a{color:var(--accent-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.error-box{background:#f9edeb;border:1px solid var(--rough);color:var(--rough);border-radius:10px;padding:10px 14px;font-size:.9rem}.followup-bar{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap;align-items:center}.followup-input{flex:1;min-width:180px}.restart-btn{font-size:.85rem;padding:6px 10px}.settings-corner{margin-top:24px;text-align:center}.settings-corner .card{text-align:left}.checkin-collapsed{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--accent-soft);border:1px dashed var(--accent);border-radius:var(--radius);padding:14px 16px;cursor:pointer;font-family:inherit;font-size:.95rem;color:var(--ink);text-align:left;margin-bottom:16px}.checkin-summary{display:flex;flex-direction:column;gap:2px;font-weight:600;min-width:0}.checkin-snippet{font-weight:400;color:var(--muted);font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.checkin-action{flex-shrink:0;color:var(--accent-dark);font-weight:700;font-size:.85rem}.checkin-card{border-color:var(--accent)}.card p{line-height:1.55;margin:0 0 12px}.card p:last-child{margin-bottom:0}.guide-note{background:var(--accent-soft);border-radius:10px;padding:12px 14px;font-size:.9rem}.guide-pills{display:flex;gap:8px;flex-wrap:wrap}.pill{border-radius:999px;padding:5px 14px;font-size:.85rem;font-weight:600;border:1.5px solid;display:inline-block}.pill-good{color:var(--good);border-color:var(--good);background:#eef7f0}.pill-off{color:#a97b24;border-color:var(--off);background:#fbf4e6}.pill-rough{color:var(--rough);border-color:var(--rough);background:#f9edeb}.guide-list{margin:0;padding-left:20px}.guide-list li{margin-bottom:8px;line-height:1.55}.guide-footer{text-align:center;padding-bottom:8px}.lock-screen{min-height:100dvh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}.lock-inner{width:100%;max-width:300px;text-align:center;display:flex;flex-direction:column;gap:14px}.lock-icon{font-size:2.4rem}.lock-inner h1{font-size:1.3rem;margin:0}.pin-input{text-align:center;font-size:1.4rem;letter-spacing:.4em}.pin-error{color:var(--rough);font-size:.9rem;margin:0}.tab-bar{position:fixed;bottom:0;left:0;right:0;max-width:560px;margin:0 auto;display:flex;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.tab-btn{flex:1;background:none;border:none;padding:10px 0 8px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.7rem;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit}.tab-btn-active{color:var(--accent-dark)}.tab-icon{font-size:1.25rem}