.pp-wrap{flex-direction:column;gap:10px;width:100%;max-width:min(920px,69.12svh);margin-inline:auto;display:flex}.pp-wrap[data-disabled=true] .pp-plotter,.pp-wrap[data-disabled=true] .pp-dividers,.pp-wrap[data-disabled=true] .pp-cross{pointer-events:none}.pp-toolbar{flex-wrap:wrap;justify-content:space-between;gap:8px;display:flex}.pp-group{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.pp-btn{border:2px solid var(--color-border);background:var(--color-surface-raised);min-height:40px;color:var(--color-ink-black);border-bottom-width:4px;border-radius:10px;padding:0 12px;font-size:.85rem;font-weight:600}.pp-btn:hover:not(:disabled){border-color:var(--color-safe-water)}.pp-btn:active:not(:disabled){border-bottom-width:2px;transform:translateY(2px)}.pp-btn:disabled{opacity:.45;cursor:default}.pp-btn[aria-pressed=true]{background:var(--color-safe-water);border-color:var(--color-safe-water);color:#fff}.pp-btn-ghost{background:0 0;border-color:#0000}.pp-zoom{text-align:center;min-width:2.6em;font-family:var(--font-mono);font-size:.85rem}.pp-svg{border:1px solid var(--color-border-strong);touch-action:pan-y pinch-zoom;-webkit-user-select:none;user-select:none;background:#fbf8ef;border-radius:8px;width:100%;max-height:78vh}.pp-svg[data-zoomed=true]{touch-action:none;cursor:grab}.pp-plotter,.pp-dividers,.pp-cross{touch-action:none}.pp-svg[data-placing=true] .pp-plotter,.pp-svg[data-placing=true] .pp-dividers{pointer-events:none;opacity:.55}.pp-svg:focus-visible{outline:3px solid var(--color-safe-water);outline-offset:2px}.pp-svg[data-placing=true]{cursor:crosshair}.pp-border{fill:#fbf8ef}.pp-sea{fill:#e4f1f4}.pp-land{fill:#efe0b4;stroke:#5a4a2a;stroke-width:1px}.pp-graticule{stroke:#7d8a99;stroke-width:.5px;opacity:.6}.pp-contour{fill:none;stroke:#3f7ea6;stroke-width:.8px;stroke-dasharray:3 2}.pp-contour[data-depth="5"]{stroke-dasharray:1 2}.pp-sounding{fill:#44505e;font-size:7px;font-style:italic}.pp-neatline{fill:none;stroke:#222;stroke-width:1px}.pp-scale-tick{stroke:#222;stroke-width:.5px}.pp-bar-dark rect{fill:#222}.pp-bar-light rect{fill:#fff;stroke:#222;stroke-width:.4px}.pp-scale-num text,text.pp-scale-num{fill:#222;font-size:7.5px;font-family:var(--font-mono)}.pp-scale-major text,text.pp-scale-major{font-weight:700}.pp-rose-ring{fill:none;stroke:#8a2a7a;stroke-width:.8px}.pp-rose-tick{stroke:#8a2a7a;stroke-width:.7px}.pp-rose-num{fill:#8a2a7a;font-size:6.5px;font-family:var(--font-mono)}.pp-rose-mag{fill:#8a2a7a}.pp-rose-var{fill:#8a2a7a;font-size:6px;font-weight:700}.pp-flare{fill:#c0399e;opacity:.85}.pp-ink{fill:#1c1c1c}.pp-ink-line{stroke:#1c1c1c;stroke-width:1.1px;fill:none}.pp-hollow{fill:#fff;stroke:#1c1c1c;stroke-width:1px}.pp-buoy{stroke:#1c1c1c;stroke-width:.6px}.pp-mark-name{fill:#1c1c1c;font-size:7.5px;font-weight:700}.pp-mark-note{fill:#8a2a7a;font-size:6.5px;font-style:italic}.pp-ring{fill:none;stroke:#e0730b;stroke-width:2px;stroke-dasharray:3 2}.pp-cartouche{fill:#fbf8ef;stroke:#222;stroke-width:.6px}.pp-cartouche-title{letter-spacing:.12em;fill:#222;font-size:8px;font-weight:800}.pp-cartouche-sub{fill:#444;font-size:6px}.pp-pencil{stroke:#4a4a4a;stroke-width:.9px;stroke-linecap:round}.pp-guideline{stroke:#4a4a4a;stroke-width:.8px;stroke-dasharray:4 3}.pp-guide{stroke:#e0730b;stroke-width:.6px;stroke-dasharray:2 3;pointer-events:none}.pp-cross path{stroke:#c2410c;stroke-width:1.8px;stroke-linecap:round}.pp-solution circle{fill:#065c3824;stroke:#065c38;stroke-width:1px}.pp-solution path,.pp-solution-line{stroke:#065c38;stroke-width:1.6px;fill:none}.pp-band{fill:#e0730b59;pointer-events:none}.pp-tag{fill:#0b2545;paint-order:stroke;stroke:#fff;stroke-width:2.5px;font-size:8px;font-weight:700;font-family:var(--font-mono);pointer-events:none}.pp-tag-warn{fill:#8b1a0e}.pp-hit{fill:#0000}.pp-grab{cursor:grab}.pp-grabbing{cursor:grabbing}.pp-base{fill:#ffffff6b;stroke:#0b2545;stroke-width:1px}.pp-edge{stroke:#0b2545;stroke-width:1.4px;pointer-events:none}.pp-tick{stroke:#0b2545;stroke-width:.5px;pointer-events:none}.pp-basegrid{stroke:#0b2545;stroke-width:.4px;opacity:.5;pointer-events:none}.pp-arrow{pointer-events:none}.pp-arrow path{fill:#0b2545}.pp-arrow line{stroke:#0b2545;stroke-width:1px}.pp-base-text{letter-spacing:.1em;fill:#0b2545;font-size:4.6px;font-weight:700}.pp-var-text{fill:#0b2545;pointer-events:none;font-size:6px;font-weight:700}.pp-index{fill:#c2410c;pointer-events:none}.pp-mag-index{fill:#8a2a7a;pointer-events:none}.pp-dial{fill:#f0f8fa8c;stroke:#0b2545;stroke-width:1px}.pp-dialgrid line{stroke:#c2410c;stroke-width:.45px;opacity:.75}.pp-dialgrid .pp-ns{stroke-width:.9px}.pp-dialgrid[data-squared=true] line{stroke:#065c38;opacity:1}.pp-dial-n{fill:#c2410c}.pp-dialgrid[data-squared=true] .pp-dial-n{fill:#065c38}.pp-dialtick{stroke:#0b2545;stroke-width:.45px}.pp-dialnum{fill:#0b2545;font-size:5.5px;font-weight:700;font-family:var(--font-mono)}.pp-handle{fill:#fff;stroke:#0b2545;stroke-width:1.4px}.pp-leg{stroke:#6b7280;stroke-width:2px;stroke-linecap:round;pointer-events:none}.pp-hinge{fill:#b08d57;stroke:#5a4a2a;stroke-width:1px}.pp-point{fill:#111}.pp-controls{grid-template-columns:1fr;gap:8px;display:grid}@media (min-width:720px){.pp-controls{grid-template-columns:1.2fr 1fr 1fr;align-items:start}}.pp-readout{border:2px solid var(--color-border);background:var(--color-surface-raised);border-radius:10px;flex-wrap:wrap;gap:4px 16px;padding:10px 12px;display:flex}.pp-readout>div{flex-direction:column;display:flex}.pp-readout-label{text-transform:uppercase;letter-spacing:.06em;color:var(--color-ink-secondary);font-size:.7rem}.pp-readout-num{font-family:var(--font-mono);color:var(--color-ink-black);font-variant-numeric:tabular-nums;font-size:1.35rem;font-weight:700}.pp-readout-grid{color:var(--color-caution-amber);flex-basis:100%;font-size:.8rem}.pp-readout[data-squared=true] .pp-readout-grid{color:var(--color-starboard-green)}.pp-nudges{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.pp-nudge-label{text-transform:uppercase;letter-spacing:.06em;width:100%;color:var(--color-ink-secondary);font-size:.7rem}.pp-nudges .num-nudge:disabled{opacity:.45}.pp-contour-label{fill:#3f7ea6;paint-order:stroke;stroke:#e4f1f4;stroke-width:3px;font-style:normal;font-weight:700}.pp-count{background:var(--color-brass);color:#fff;min-width:1.5em;font-family:var(--font-mono);text-align:center;border-radius:999px;margin-left:6px;padding:0 6px;font-size:.72rem;line-height:1.5;display:inline-block}.pp-stats{border:2px solid var(--color-border);background:var(--color-surface-raised);border-radius:10px;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;padding:12px 14px;display:grid}@media (min-width:720px){.pp-stats{grid-template-columns:repeat(4,minmax(0,1fr)) auto;align-items:center}}.pp-stats>div{flex-direction:column;display:flex}.pp-stat-num{font-family:var(--font-mono);color:var(--color-ink-black);font-variant-numeric:tabular-nums;font-size:1.6rem;font-weight:700;line-height:1.1}.pp-stat-label{color:var(--color-ink-secondary);font-size:.75rem}.pp-stats-reset{justify-self:start;font-size:.75rem}