:root{--bg: #f6f5f2;--card: #ffffff;--text: #1c1917;--muted: #78716c;--border: #e7e5e4;--accent: #0d9488;--accent-strong: #0f766e;--accent-soft: #ccfbf1;--danger: #dc2626;--radius: 16px;--shadow: 0 1px 3px rgba(0, 0, 0, .07), 0 6px 18px rgba(0, 0, 0, .05)}@media (prefers-color-scheme: dark){:root{--bg: #171513;--card: #211f1c;--text: #f5f5f4;--muted: #a8a29e;--border: #35322e;--accent: #2dd4bf;--accent-strong: #14b8a6;--accent-soft: #134e4a;--shadow: 0 1px 3px rgba(0, 0, 0, .4)}}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{max-width:560px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;padding:0 16px calc(76px + env(safe-area-inset-bottom))}.header{padding:14px 4px 6px}.wordmark{font-size:1.4rem;font-weight:800;color:var(--accent-strong);letter-spacing:-.02em}.main{flex:1;display:flex;flex-direction:column}h2{font-size:1.3rem;margin:0 0 12px}h3{font-size:1rem;margin:0 0 10px}.muted{color:var(--muted);font-size:.9rem}.btn{border:none;border-radius:999px;padding:14px 22px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .06s ease}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#fff}@media (prefers-color-scheme: dark){.btn-primary{color:#042f2e}}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.btn-small{background:transparent;border:1px solid var(--border);border-radius:8px;color:var(--muted);font-size:.8rem;padding:5px 10px;cursor:pointer}.btn-danger{color:var(--danger);border-color:var(--danger)}.rescue-idle,.rescue-empty,.rescue-mood,.rescue-done{flex:1;display:flex;flex-direction:column;justify-content:center;text-align:center;gap:12px;padding:24px 0}.big-button{border:none;border-radius:28px;padding:56px 24px;font-size:1.5rem;font-weight:800;color:#fff;background:linear-gradient(145deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow);cursor:pointer;transition:transform .08s ease}.big-button:active{transform:scale(.98)}.mood-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.mood-button{display:flex;flex-direction:column;align-items:center;gap:8px;padding:22px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);color:var(--text);font-size:1rem;font-weight:600;cursor:pointer;box-shadow:var(--shadow)}.mood-skip{grid-column:1 / -1}.mood-emoji{font-size:2rem}.rescue-suggest{padding-top:8px}.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 0 14px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex-shrink:0;border:1px solid var(--border);background:var(--card);color:var(--muted);border-radius:999px;padding:7px 14px;font-size:.85rem;cursor:pointer}.chip.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-strong);font-weight:600}@media (prefers-color-scheme: dark){.chip.active{color:var(--accent)}}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.suggestion{padding:26px 22px}.suggestion-meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}.tag{background:var(--accent-soft);color:var(--accent-strong);border-radius:999px;padding:4px 10px;font-size:.75rem;font-weight:600}@media (prefers-color-scheme: dark){.tag{color:var(--accent)}}.suggestion-title{font-size:1.5rem;margin:0;line-height:1.25}.suggestion-notes{color:var(--muted);margin:10px 0 0}.doing-hint{margin:16px 0 0;font-weight:600;color:var(--accent-strong)}@media (prefers-color-scheme: dark){.doing-hint{color:var(--accent)}}.affirm-emoji{font-size:3rem}.affirm{font-size:1.5rem}.rescue-done .btn-row{justify-content:center}.form{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}.input{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--bg);color:var(--text);padding:12px 14px;font-size:1rem}.input:focus{outline:2px solid var(--accent);border-color:transparent}.input-title{font-weight:600}.field{display:flex;flex-direction:column;gap:6px}.field>span{font-size:.8rem;font-weight:600;color:var(--muted)}.segmented{display:flex;gap:6px;flex-wrap:wrap}.segmented button{flex:1;min-width:0;border:1px solid var(--border);background:var(--bg);color:var(--muted);border-radius:10px;padding:10px 6px;font-size:.85rem;cursor:pointer;white-space:nowrap}.segmented button.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-strong);font-weight:700}@media (prefers-color-scheme: dark){.segmented button.active{color:var(--accent)}}.activities,.settings{padding-top:8px}.category-group{margin-bottom:18px}.category-group h3{color:var(--muted);text-transform:uppercase;font-size:.75rem;letter-spacing:.06em;margin:0 0 8px 4px}.list-item{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--card);border-radius:12px;padding:12px 14px;margin-bottom:8px;box-shadow:var(--shadow)}.list-item-main{display:flex;flex-direction:column;gap:2px;min-width:0}.list-item-title{font-weight:600}.list-item-meta{font-size:.78rem;color:var(--muted)}.list-item-actions{display:flex;gap:6px;flex-shrink:0}.archived{margin-top:24px}.archived summary{color:var(--muted);cursor:pointer;margin-bottom:10px}.journal{padding-top:8px}.stat-cards{display:flex;gap:12px;margin-bottom:20px}.stat-card{flex:1;background:var(--card);border-radius:var(--radius);padding:18px 12px;text-align:center;box-shadow:var(--shadow)}.stat-number{display:block;font-size:2rem;font-weight:800;color:var(--accent-strong)}@media (prefers-color-scheme: dark){.stat-number{color:var(--accent)}}.stat-label{font-size:.8rem;color:var(--muted)}.settings{display:flex;flex-direction:column;gap:16px}.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:4px;background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--border);padding:6px 8px calc(6px + env(safe-area-inset-bottom))}.tabbar button{flex:1;max-width:180px;display:flex;flex-direction:column;align-items:center;gap:2px;border:none;background:transparent;color:var(--muted);font-size:.72rem;font-weight:600;padding:6px 0;border-radius:12px;cursor:pointer}.tabbar button.active{color:var(--accent-strong)}@media (prefers-color-scheme: dark){.tabbar button.active{color:var(--accent)}}.tab-icon{font-size:1.25rem}