.lb-page{--lb-bg:#102a2d;--lb-panel:#1a393c;--lb-field:#142f32;--lb-ink:#e3f0ed;--lb-muted:#b5cfcb;--lb-accent:#97d6c9;--lb-line:#466963;--lb-wash:#254a49;--lb-face:#0c2224;--lb-can:#1f4245;--lb-chi:#183538;--lb-quai:#2c4f4a;--lb-cat:#2f6b5e;--lb-cat-ink:#e6fbf5;--lb-hung:#4a3d5c;--lb-hung-ink:#f3e9fb;--lb-north:#ff8f80;--lb-warn-bg:#3d3523;--lb-warn-line:#c9a85a;--lb-error:#ffb4a8;background:var(--lb-bg);color:var(--lb-ink);overflow-wrap:anywhere;padding:30px 16px 70px;font-size:16px;line-height:1.7}html[data-theme=light] .lb-page,html.light .lb-page{--lb-bg:#edf5f2;--lb-panel:#fff;--lb-field:#f3f8f6;--lb-ink:#193c3e;--lb-muted:#4a6966;--lb-accent:#246e65;--lb-line:#b9d0c9;--lb-wash:#dcece5;--lb-face:#fbfdfc;--lb-can:#e2efea;--lb-chi:#f1f7f5;--lb-quai:#cfe3dc;--lb-cat:#b8e0d3;--lb-cat-ink:#0f3d34;--lb-hung:#e3d6ee;--lb-hung-ink:#3f2a52;--lb-north:#b8321f;--lb-warn-bg:#fbf3df;--lb-warn-line:#a07a1f;--lb-error:#9b2b1c}.lb-container{width:min(1120px,100%);min-width:0;margin-inline:auto}.lb-page :where(h1,h2,h3,p,dl,dd,ol){margin:0}.lb-page :where(h1,h2,h3){color:var(--lb-ink);font-family:var(--font-serif), Georgia, serif;text-wrap:balance;font-weight:500;line-height:1.2}.lb-page h2{font-size:clamp(1.6rem,3vw,2.4rem)}.lb-page h3{font-size:1.2rem}.lb-page em{color:var(--lb-accent);font-weight:400}.lb-page a{color:var(--lb-accent);text-underline-offset:4px}.lb-page :where(a,button,input,select):focus-visible{outline:3px solid var(--lb-accent);outline-offset:3px}.lb-page :where(button,input,select){font:inherit;color:inherit}.lb-page button{border:1px solid var(--lb-line);background:var(--lb-panel);cursor:pointer;touch-action:manipulation;border-radius:6px;min-height:48px;padding:10px 16px;line-height:1.4}.lb-page button:hover,.lb-page button[aria-pressed=true]{background:var(--lb-wash);border-color:var(--lb-accent)}.lb-page button[aria-pressed=true]{box-shadow:inset 0 -3px 0 var(--lb-accent)}.lb-page input:not([type=range]),.lb-page select{border:1px solid var(--lb-line);background:var(--lb-field);font-variant-numeric:tabular-nums;box-sizing:border-box;border-radius:6px;width:100%;min-width:0;min-height:50px;padding:10px 12px}.lb-page input::placeholder{color:var(--lb-muted);opacity:1}.lb-page input[aria-invalid=true]{border:2px solid var(--lb-error)}.lb-page label{margin-bottom:6px;font-size:.94rem;font-weight:650;display:block}.lb-page label span{color:var(--lb-muted);font-weight:400}.lb-kicker{letter-spacing:.11em;text-transform:uppercase;color:var(--lb-accent);font-size:.72rem;font-weight:650;line-height:1.6}.lb-sr{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.lb-fine{color:var(--lb-muted);font-size:.84rem}.lb-error{color:var(--lb-error);font-size:.9rem;font-weight:600}.lb-hero{max-width:46rem;padding:26px 0 22px}.lb-hero h1{letter-spacing:-.02em;margin:10px 0 14px;font-size:clamp(2.4rem,6vw,4.4rem)}.lb-hero p:last-child{color:var(--lb-muted)}.lb-instrument{background:var(--lb-panel);border:1px solid var(--lb-line);border-radius:12px;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:start;gap:clamp(20px,4vw,48px);padding:clamp(14px,3vw,32px);display:grid}.lb-dial{aspect-ratio:1;width:100%;max-width:520px;margin-inline:auto;position:relative}.lb-dial-svg{width:100%;height:100%;display:block;overflow:visible}.lb-rotor{transition:none}.lb-face{fill:var(--lb-face);stroke:var(--lb-line);stroke-width:1px}.lb-tick{stroke:var(--lb-muted);stroke-width:.5px}.lb-tick-major{stroke:var(--lb-ink);stroke-width:1.1px}.lb-son path{stroke:var(--lb-line);stroke-width:.6px}.lb-son-can path{fill:var(--lb-can)}.lb-son-chi path{fill:var(--lb-chi)}.lb-son-quai path{fill:var(--lb-quai)}.lb-son text{fill:var(--lb-ink);font-size:7.4px;font-weight:600;font-family:var(--font-sans), system-ui, sans-serif}.lb-son-quai text{fill:var(--lb-accent);font-weight:750}.lb-sector path{fill:var(--lb-field);stroke:var(--lb-line);stroke-width:.6px}.lb-sector-cat path{fill:var(--lb-cat)}.lb-sector-hung path{fill:var(--lb-hung)}.lb-sector text{fill:var(--lb-ink);font-family:var(--font-sans), system-ui, sans-serif}.lb-sector-cat text{fill:var(--lb-cat-ink)}.lb-sector-hung text{fill:var(--lb-hung-ink)}.lb-sector-name{font-size:6.6px;font-weight:650}.lb-sector-star{font-size:6px}.lb-hub{fill:var(--lb-bg);stroke:var(--lb-line);stroke-width:.8px}.lb-north{fill:var(--lb-north)}.lb-lubber line{stroke:var(--lb-north);stroke-width:1px;stroke-dasharray:2 2;opacity:.55}.lb-lubber path{fill:var(--lb-north)}.lb-lubber-live line{opacity:1;stroke-dasharray:none}.lb-dial-center{text-align:center;pointer-events:none;place-content:center;display:grid;position:absolute;inset:31%}.lb-dial-center strong{font-variant-numeric:tabular-nums;font-size:clamp(1.7rem,6vw,2.6rem);line-height:1.1}.lb-dial-center span{color:var(--lb-accent);font-size:clamp(.9rem,2.6vw,1.1rem);font-weight:650}.lb-panel{gap:14px;min-width:0;display:grid}.lb-actions{flex-wrap:wrap;gap:10px;display:flex}.lb-page .lb-primary{background:var(--lb-accent);color:var(--lb-bg);border-color:var(--lb-accent);padding-inline:22px;font-weight:700}.lb-page .lb-primary:hover{background:var(--lb-accent);filter:brightness(1.08)}.lb-status{font-size:.95rem}.lb-warn{background:var(--lb-warn-bg);border-left:4px solid var(--lb-warn-line);border-radius:4px;padding:8px 12px;font-size:.92rem}.lb-note{color:var(--lb-muted);font-size:.9rem}.lb-readout{border-top:1px solid var(--lb-line);gap:8px;padding-top:12px;display:grid}.lb-readout div{grid-template-columns:9.5rem minmax(0,1fr);gap:10px;display:grid}.lb-readout dt{color:var(--lb-muted);font-size:.88rem}.lb-readout b{font-variant-numeric:tabular-nums}.lb-manual{border-top:1px solid var(--lb-line);gap:8px;padding-top:12px;display:grid}.lb-manual label{margin-bottom:0}.lb-angle-row{align-items:center;gap:8px;max-width:14rem;display:flex}.lb-range{width:100%;accent-color:var(--lb-accent);min-height:32px}.lb-birth{gap:14px;margin-top:36px;display:grid}.lb-birth header{gap:6px;max-width:46rem;display:grid}.lb-birth header p:last-child{color:var(--lb-muted)}.lb-birth-fields{grid-template-columns:minmax(0,14rem) minmax(0,10rem);gap:14px;display:grid}.lb-branch{flex-wrap:wrap;align-items:stretch;gap:10px;display:flex}.lb-branch p{flex-basis:100%}.lb-branch button{text-align:left;gap:2px;display:grid}.lb-branch small{color:var(--lb-muted);font-size:.8rem}.lb-cung{background:var(--lb-panel);border:1px solid var(--lb-line);border-radius:8px;padding:12px 14px}.lb-guide{gap:16px;margin-top:40px;display:grid}.lb-guide ol{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:0;list-style:none;display:grid}.lb-guide li{border-top:1px solid var(--lb-line);gap:6px;padding-top:12px;display:grid}.lb-guide li p{color:var(--lb-muted);font-size:.92rem}.lb-related{flex-wrap:wrap;gap:4px 22px;display:flex}.lb-related a{align-items:center;min-height:48px;display:inline-flex}@media (width<=860px){.lb-instrument,.lb-guide ol{grid-template-columns:1fr}}@media (width<=420px){.lb-page{padding-inline:12px}.lb-instrument{padding:10px}.lb-readout div{grid-template-columns:1fr;gap:0}.lb-birth-fields{grid-template-columns:minmax(0,1fr) minmax(0,7.5rem)}}@media (prefers-reduced-motion:reduce){.lb-page *{transition:none!important;animation:none!important}}