:root{--radius-card: 20px;--pad: 16px;--bg: #f0f0f5;--card: #ffffff;--text: #0f1013;--hint: #8a8a8e;--separator: rgba(60, 60, 67, .12);--bar: rgba(255, 255, 255, .86);--quote: #f2f2f7;--accent: #8b5cf6}*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:hidden}body{background:var(--bg);overflow-wrap:break-word;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.4;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.app{min-height:100vh;width:100%;max-width:640px;margin:0 auto}.content{padding:12px var(--pad) 120px;animation:appear .18s ease-out}.space-detail-content{padding-bottom:180px}@keyframes appear{0%{opacity:0;transform:translateY(6px)}}.screen-title{margin:8px 0 16px;font-size:30px;font-weight:700;letter-spacing:-.02em}.archive-head{display:flex;align-items:center;justify-content:space-between}.archive-delete{width:42px;height:42px;border-radius:999px;background:var(--card);font-size:20px}.archive-delete:disabled{opacity:.5}.section{margin-bottom:26px}.section-title{margin:24px 4px 10px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--hint)}.card{background:var(--card);border-radius:var(--radius-card);overflow:hidden;margin-bottom:14px;box-shadow:0 1px 2px #0000000a}.row{display:flex;align-items:center;gap:12px;width:100%;padding:13px 16px;text-align:left}.row+.row{border-top:1px solid var(--separator)}.row:active{background:var(--quote)}.row-emoji{flex:0 0 auto;width:38px;height:38px;display:grid;place-items:center;font-size:20px;border-radius:999px;background:color-mix(in srgb,var(--accent) 14%,transparent)}.row-text{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:2px}.row-title{font-size:16px;font-weight:600}.row-subtitle{font-size:13px;color:var(--hint);overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}.row-chevron{flex:0 0 auto;width:8px;height:8px;border-right:2px solid var(--hint);border-bottom:2px solid var(--hint);transform:rotate(-45deg);opacity:.6}.back{padding:6px 0;margin-bottom:4px;font-size:15px;font-weight:500;color:var(--accent)}.hero{padding:4px 4px 12px}.hero-emoji{width:56px;height:56px;display:grid;place-items:center;font-size:30px;border-radius:999px;background:color-mix(in srgb,var(--accent) 14%,transparent);margin-bottom:12px}.hero-title{margin:0 0 4px;font-size:26px;font-weight:700;letter-spacing:-.02em}.hero-subtitle{margin:0;font-size:15px;color:var(--hint)}.block-title{margin:0 0 6px;font-size:15px;font-weight:600}.prose{margin:0;font-size:15px}.card>.prose,.card>.block-title{padding:0 16px}.card>.prose:first-child,.card>.block-title:first-child{padding-top:16px}.card>.prose:last-child{padding-bottom:16px}.snippet{display:flex;flex-direction:column;gap:8px;padding:16px}.bubble{max-width:85%;overflow-wrap:anywhere;white-space:pre-line;padding:9px 13px;border-radius:16px;font-size:14.5px}.bubble-user{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:6px}.bubble-bot{align-self:flex-start;background:var(--quote);border-bottom-left-radius:6px}.primary{display:block;width:100%;margin-top:8px;padding:15px;border-radius:16px;background:var(--accent);color:#fff;font-size:16px;font-weight:600}.primary:active{opacity:.85}.primary:disabled{opacity:.5}.space-write{position:fixed;left:50%;bottom:calc(82px + env(safe-area-inset-bottom));z-index:9;width:min(608px,calc(100% - 2 * var(--pad)));transform:translate(-50%)}.space-memory{margin:0;padding:16px;overflow-wrap:anywhere;white-space:pre-wrap;font-size:15px}.note-card{display:block;width:100%;padding:13px 16px;text-align:left;cursor:pointer}.note-card+.note-card{border-top:1px solid var(--separator)}.note-card:active{background:var(--quote)}.note-card-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.note-card-title{font-size:16px;font-weight:600;min-width:0}.note-card-date{flex:0 0 auto;font-size:12px;color:var(--hint)}.markdown{margin-top:4px;font-size:14px;color:var(--hint);overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;line-clamp:4;overflow:hidden}.markdown p{margin:0}.md-heading{font-weight:600;color:var(--text)}.md-code{margin:0;font-size:13px;white-space:pre-wrap}.field{display:block;width:100%;padding:14px 16px;border:none;background:none;color:var(--text);font:inherit}.field::placeholder{color:var(--hint)}.tabbar{position:fixed;left:0;right:0;bottom:calc(14px + env(safe-area-inset-bottom));width:max-content;max-width:calc(100% - 2 * var(--pad));margin:0 auto;display:flex;gap:4px;padding:5px;border-radius:999px;background:var(--bar);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 6px 24px #00000024;z-index:10}.tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:92px;padding:8px 22px;border-radius:24px;font-size:12px;font-weight:600;line-height:1.2;color:var(--text)}.tab .tab-label{color:var(--hint)}.tab-active,.tab-active .tab-label{color:#007aff}.tab-active{background:color-mix(in srgb,#007aff 12%,transparent)}.tab-icon{width:24px;height:24px}.row-mark{flex:0 0 auto;width:20px;text-align:right;font-size:15px;font-weight:700;color:var(--accent)}.note{margin:6px 4px 14px;font-size:13px;color:var(--hint)}.badge{display:inline-block;padding:2px 10px;border-radius:999px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);font-size:13px;font-weight:600}.meter{padding:14px 16px}.meter+.meter{border-top:1px solid var(--separator)}.meter-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;font-size:14px}.meter-label{min-width:0;font-weight:600}.meter-value{flex:0 0 auto;color:var(--hint)}.meter-track{height:6px;border-radius:999px;background:var(--quote);overflow:hidden}.meter-fill{height:100%;border-radius:999px;background:var(--accent)}.secondary{display:block;width:100%;margin-top:8px;padding:14px;border-radius:16px;background:var(--card);color:var(--text);font-size:15px;font-weight:600}.secondary:active{opacity:.85}.memory-open{margin:0 0 4px}.memory-row{display:flex;align-items:center;gap:12px;padding:13px 16px;line-height:1.35}.memory-row+.memory-row{border-top:1px solid var(--separator)}.memory-row span{flex:1;min-width:0}.memory-remove{flex:0 0 auto;border:0;background:none;color:#d84a4a;font:inherit;font-size:14px;font-weight:600}.memory-remove:disabled,.memory-clear:disabled{opacity:.55}.mascot{display:flex;justify-content:center;padding:12px 0 4px}.mascot-image{width:120px;height:120px;border-radius:28px}.mascot-title{text-align:center;margin-top:4px}@media(prefers-reduced-motion:reduce){.content{animation:none}}