:root{--bg-app: #0e1418;--bg-surface: #171f25;--bg-surface-raised: #1e282f;--bg-muted: #263139;--bg-overlay: rgba(0,0,0,.62);--border-hairline: rgba(255,255,255,.08);--border-strong: #3c4c57;--text-primary: #e8eef2;--text-secondary: #adbac3;--text-tertiary: #7c8a94;--text-inverse: #08080a;--accent: #6366f1;--accent-hover: #4f46e5;--accent-soft: rgba(99,102,241,.12);--accent-mid: rgba(99,102,241,.22);--success: #34d399;--success-bg: rgba(52,211,153,.12);--warning: #fbbf24;--warning-bg: rgba(251,191,36,.12);--danger: #f87171;--danger-bg: rgba(248,113,113,.12);--info: #60a5fa;--info-bg: rgba(96,165,250,.12);--focus-ring: var(--accent);--focus-ring-halo: var(--accent-mid);--due-soon: var(--danger);--due-soon-bg: var(--danger-bg);--due-near: var(--warning);--due-near-bg: var(--warning-bg);--due-later: var(--accent);--due-later-bg: var(--accent-soft);--due-past: var(--text-tertiary);--due-past-bg: var(--bg-muted);--text-xs: clamp(.72rem, .7rem + .1vw, .78rem);--text-sm: clamp(.82rem, .8rem + .15vw, .92rem);--text-base: clamp(.93rem, .9rem + .2vw, 1rem);--text-lg: clamp(1.04rem, 1rem + .3vw, 1.15rem);--text-xl: clamp(1.2rem, 1.1rem + .5vw, 1.45rem);--text-2xl: clamp(1.6rem, 1.4rem + 1vw, 2.1rem);--text-3xl: clamp(2rem, 1.7rem + 1.5vw, 2.8rem);--fs-xs: var(--text-xs);--fs-sm: var(--text-sm);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.4);--shadow-md: 0 1px 3px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.45);--shadow-lg: 0 12px 40px rgba(0,0,0,.6);--ring-accent: 0 0 0 1px var(--accent-mid), 0 8px 30px -8px var(--accent-soft);--dur-fast: .12s;--dur-base: .18s;--dur-slow: .24s;--ease-standard: cubic-bezier(.22, 1, .36, 1);--ease-inout: cubic-bezier(.4, 0, .2, 1);color-scheme:dark}@media (prefers-color-scheme: light){:root{--bg-app: #eaf0f4;--bg-surface: #f9fbfd;--bg-surface-raised: #dde7ed;--bg-muted: #d0dde5;--bg-overlay: rgba(17,24,39,.4);--border-hairline: #d9e3ea;--border-strong: #b3c6d1;--text-primary: #182028;--text-secondary: #4e5c66;--text-tertiary: #7f8c96;--text-inverse: #ffffff;--accent: #6366f1;--accent-hover: #4f46e5;--accent-soft: rgba(99,102,241,.1);--accent-mid: rgba(99,102,241,.16);--success:#059669;--success-bg:#d1fae5;--warning:#d97706;--warning-bg:#fef3c7;--danger: #dc2626;--danger-bg: #fee2e2;--info: #2563eb;--info-bg: #eff6ff;--focus-ring: var(--accent);--focus-ring-halo: rgba(99,102,241,.2);--shadow-sm: 0 1px 2px rgba(15,23,42,.05);--shadow-md: 0 1px 3px rgba(15,23,42,.05), 0 8px 24px rgba(15,23,42,.06);--shadow-lg: 0 12px 40px rgba(15,23,42,.12);color-scheme:light}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}html,body{overflow-x:hidden;max-width:100%}body{background:var(--bg-app);color:var(--text-primary);font-family:Geist,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--accent-mid);color:var(--text-primary)}.mono,.tnum{font-family:Geist Mono,ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums;letter-spacing:-.01em}.tnum{font-variant-numeric:tabular-nums}button{font-family:inherit;cursor:pointer}a{color:var(--accent)}input,textarea,select{font-family:inherit;background:var(--bg-surface);border:1px solid var(--border-hairline);border-radius:var(--radius-md);color:var(--text-primary);padding:12px 14px;font-size:var(--text-base);outline:none;width:100%;transition:border-color var(--dur-base) var(--ease-inout),box-shadow var(--dur-base) var(--ease-inout)}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--focus-ring-halo)}input::placeholder,textarea::placeholder{color:var(--text-tertiary)}.h1{font-size:var(--text-2xl);font-weight:700;line-height:1.1;letter-spacing:-.02em}.h2{font-size:var(--text-xl);font-weight:600;line-height:1.2;letter-spacing:-.01em}.h3{font-size:var(--text-lg);font-weight:600;line-height:1.3}.label{font-size:var(--text-sm);font-weight:500;line-height:1.4;letter-spacing:.05em;text-transform:uppercase;color:var(--text-secondary)}.caption{font-size:var(--text-xs);line-height:1.4;color:var(--text-tertiary)}.muted{color:var(--text-secondary)}.dim{color:var(--text-tertiary)}.row{display:flex;align-items:center;gap:var(--space-3)}.card{background:var(--bg-surface);border:1px solid var(--border-hairline);border-radius:var(--radius-lg)}.card-raised{background:var(--bg-surface-raised);border:1px solid var(--border-hairline);border-radius:var(--radius-lg)}.btn{border:1px solid var(--border-strong);background:transparent;color:var(--text-primary);border-radius:var(--radius-md);padding:10px 16px;font-size:var(--text-sm);font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;transition:border-color var(--dur-fast) var(--ease-inout),background var(--dur-fast) var(--ease-inout),color var(--dur-fast) var(--ease-inout),transform var(--dur-fast) var(--ease-inout)}.btn:hover:not(:disabled){background:var(--bg-muted)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring-halo)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--text-inverse);border-color:var(--accent);border-radius:var(--radius-pill);font-weight:600;padding:12px 24px}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-ghost{border:1px solid transparent;background:none;color:var(--text-secondary);border-radius:var(--radius-md);padding:8px 12px;font-size:var(--text-sm);transition:background var(--dur-fast) var(--ease-inout),color var(--dur-fast) var(--ease-inout)}.btn-ghost:hover:not(:disabled){background:var(--bg-muted);color:var(--text-primary)}.btn-ghost:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring-halo)}.btn-ghost:disabled{opacity:.5;cursor:not-allowed}.btn-danger{background:var(--danger);color:var(--text-inverse);border-color:var(--danger)}.btn-danger:hover:not(:disabled){filter:brightness(1.06)}.link-btn{background:none;border:none;padding:0;cursor:pointer;font-size:var(--text-xs);color:var(--text-tertiary);text-decoration:underline}.link-btn:hover{color:var(--text-secondary)}.chip{display:inline-flex;align-items:center;gap:.3rem;font-size:var(--text-sm);border-radius:var(--radius-sm);padding:4px 10px;border:1px solid transparent;background:var(--bg-muted);color:var(--text-secondary);transition:border-color var(--dur-fast) var(--ease-inout),background var(--dur-fast) var(--ease-inout),color var(--dur-fast) var(--ease-inout)}.chip:hover{border-color:var(--border-strong)}.chip.selected{background:var(--accent-mid);color:var(--text-primary);border-color:var(--accent)}.chip-example{cursor:pointer;text-align:left;line-height:1.4}.chip-example:hover{color:var(--text-primary)}.chip-example:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring-halo)}.kind-rung{display:flex;flex-direction:column;align-items:center;gap:.3rem;flex:1 1 28%;min-width:88px;min-height:64px;padding:10px 6px;border-radius:var(--radius-md);border:1px solid var(--border-hairline);background:var(--bg-surface);color:var(--text-secondary);transition:border-color var(--dur-fast) var(--ease-inout),background var(--dur-fast) var(--ease-inout),color var(--dur-fast) var(--ease-inout)}.kind-rung:hover{border-color:var(--border-strong)}.kind-rung:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring-halo)}.kind-rung .emoji{font-size:1.4rem;line-height:1}.kind-rung .lbl{font-size:var(--text-xs);text-align:center}.kind-rung.selected{border-color:var(--accent);background:var(--accent-soft);color:var(--text-primary)}.kind-rung.selected .lbl{font-weight:600}.hero{position:relative;overflow:hidden;background:var(--bg-surface-raised);border:1px solid var(--border-hairline);border-radius:var(--radius-lg);padding:var(--space-5) var(--space-5)}.hero:before{content:"";position:absolute;inset:-40% -20% auto auto;width:280px;height:280px;border-radius:999px;background:radial-gradient(circle,var(--accent) 0%,transparent 70%);opacity:.1;pointer-events:none;animation:glowDrift 14s var(--ease-inout) infinite alternate}@keyframes glowDrift{0%{transform:translate(0) scale(1)}to{transform:translate(-24px,18px) scale(1.12)}}.hero>*{position:relative}.kd-row{display:flex;align-items:center;gap:var(--space-3);padding:12px 14px;border-radius:var(--radius-md);border:1px solid var(--border-hairline);background:var(--bg-surface)}.kd-pill{flex-shrink:0;min-width:60px;text-align:center;font-size:var(--text-xs);font-weight:600;padding:5px 8px;border-radius:var(--radius-sm);border:1px solid transparent}.kd-pill.soon{background:var(--due-soon-bg);color:var(--due-soon);border-color:var(--due-soon)}.kd-pill.near{background:var(--due-near-bg);color:var(--due-near);border-color:var(--due-near)}.kd-pill.later{background:var(--due-later-bg);color:var(--due-later);border-color:var(--accent)}.kd-pill.past{background:var(--due-past-bg);color:var(--due-past)}.cite{display:inline-flex;align-items:center;gap:.3rem;font-size:var(--text-xs);border-radius:var(--radius-sm);padding:4px 8px;border:1px solid var(--accent);background:var(--accent-soft);color:var(--text-primary)}.result-card{border-radius:var(--radius-lg);border:1px solid var(--border-hairline);background:var(--bg-surface-raised);animation:fadeSlideUp var(--dur-base) var(--ease-standard) both,freshRing .7s var(--ease-standard) both}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes freshRing{0%{box-shadow:var(--ring-accent)}to{box-shadow:0 0 0 1px transparent}}.skeleton-line{height:12px;border-radius:var(--radius-sm);background:linear-gradient(90deg,var(--bg-muted) 25%,var(--border-hairline) 37%,var(--bg-muted) 63%);background-size:400% 100%;animation:skeleton-shimmer 1.1s ease infinite}@keyframes skeleton-shimmer{0%{background-position:100% 50%;opacity:.6}50%{opacity:1}to{background-position:0 50%;opacity:.6}}@keyframes spin{to{transform:rotate(360deg)}}.conf-track{height:4px;border-radius:999px;background:var(--bg-muted);overflow:hidden}.conf-fill{height:100%;border-radius:999px;background:var(--accent);transition:width var(--dur-slow) var(--ease-standard)}.banner{display:flex;align-items:flex-start;gap:.5rem;border-radius:var(--radius-md);padding:12px 14px;font-size:var(--text-sm);line-height:1.5}.banner-warning{background:var(--warning-bg);border:1px solid var(--warning);color:var(--text-primary)}.banner-info{background:var(--info-bg);border:1px solid var(--info);color:var(--text-primary)}.banner-danger{background:var(--danger-bg);border-left:3px solid var(--danger);color:var(--text-primary)}.banner-success{background:var(--success-bg);border:1px solid var(--success);color:var(--text-primary)}.banner-accent{background:var(--accent-soft);border:1px solid var(--accent);color:var(--text-primary)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.result-card{animation:none}}.lbx-launch{position:fixed;right:max(1rem,env(safe-area-inset-right));z-index:39;bottom:max(1rem,env(safe-area-inset-bottom));display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1rem;border-radius:var(--radius-pill);border:none;background:var(--accent);color:var(--text-inverse);font-weight:600;font-size:var(--fs-sm);box-shadow:var(--shadow-lg);cursor:pointer}.lbx-launch:hover{background:var(--accent-hover)}.lbx-sheet{position:fixed;left:0;right:0;bottom:0;z-index:41;height:100dvh;background:var(--bg-surface-raised);border-top:1px solid var(--border-hairline);border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:0 -16px 40px -12px #0f172a40;transform:translateY(100%);transition:transform .24s ease;display:flex;flex-direction:column;padding:calc(14px + env(safe-area-inset-top)) 16px calc(14px + env(safe-area-inset-bottom))}.lbx-sheet.open{transform:translateY(0)}.lbx-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;font-weight:600;font-size:var(--fs-sm)}.lbx-chat{display:flex;flex-direction:column;flex:1;max-width:720px;margin:0 auto;width:100%;min-height:0}.lbx-scroll{flex:1;overflow:auto;padding-right:4px}.lbx-msgrow{display:flex;margin:10px 0}.lbx-msgrow.me{justify-content:flex-end}.lbx-bubble{white-space:pre-wrap;max-width:85%;padding:11px 14px;border-radius:14px;font-size:14px;line-height:1.5}.lbx-bubble.bot{border:1px solid var(--border-hairline);background:var(--accent-soft);color:var(--text-primary)}.lbx-bubble.me{background:var(--accent);color:var(--text-inverse)}.lbx-bubble.thinking{opacity:.55}.lbx-rows{margin-top:8px;max-height:220px;overflow-y:auto}.lbx-rowitem{display:flex;justify-content:space-between;gap:.6rem;font-size:var(--fs-xs);padding:.3rem 0;border-top:1px solid var(--border-hairline)}.lbx-rowmain{min-width:0;overflow:hidden;text-overflow:ellipsis}.lbx-composer{display:flex;gap:8px;padding-top:12px;align-items:flex-end}.lbx-composer textarea{flex:1;resize:none}.lbx-confirm{gap:8px}:root{--radius: 12px;--radius-button: 10px;--radius-chip: 8px;--radius-dialog: 18px}.card{border-radius:12px;box-shadow:none;border-width:1px}.btn,.btn-primary,.btn-ghost{border-radius:10px}.btn-pill{border-radius:999px}.chip,input,select,textarea{border-radius:8px}.serif{font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;font-weight:600;letter-spacing:.01em;font-style:normal}@media (pointer: coarse){input,textarea,select{font-size:16px}}.thinking{opacity:1;animation:or-think-breathe 1.8s ease-in-out infinite}.thinking:after{content:"";display:inline-block;width:1.2em;text-align:left;animation:or-think-dots 1.5s steps(4,end) infinite}@keyframes or-think-breathe{0%,to{opacity:.5}50%{opacity:.95}}@keyframes or-think-dots{0%{content:""}25%{content:"."}50%{content:".."}75%{content:"..."}}@media (prefers-reduced-motion: reduce){.thinking{animation:or-think-breathe 3s ease-in-out infinite}.thinking:after{animation:none;content:"..."}}