*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);font-size:var(--text-base,15px);color:var(--color-text,#1a1a2e);background:var(--color-bg,#fff);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:var(--color-primary,#2563eb);text-decoration:none}a:hover{text-decoration:underline}img,video,svg{max-width:100%;display:block}button,input,textarea,select{font:inherit;color:inherit}:root{--font-sans:-apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--text-xs:12px;--text-sm:13px;--text-base:15px;--text-md:17px;--text-lg:20px;--text-xl:24px;--text-2xl:30px;--font-regular:400;--font-medium:500;--font-semibold:600;--font-bold:700;--leading-tight:1.25;--leading-normal:1.5;--spacing-1:4px;--spacing-2:8px;--spacing-3:12px;--spacing-4:16px;--spacing-5:20px;--spacing-6:24px;--spacing-8:32px;--spacing-10:40px;--spacing-12:48px;--spacing-16:64px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-pill:999px;--toolbar-height:52px;--content-max-width:1200px;--transition-fast:.12s ease;--transition-normal:.2s ease;--color-chart-inner:#fff;--color-chart-towered-imagery:#7cc0ff;--color-chart-untowered-imagery:#ff7ade;--color-chart-closed-imagery:#d0d5dc;--color-chart-halo-imagery:#000;--color-chart-label-imagery:#fff;--color-chart-isogonic-imagery:#ff8cf0;--color-chart-isoclinic-imagery:#7dffb0;--color-chart-isodynamic-imagery:#ffc070;--color-chart-blackout-imagery:#ff7070;--color-chart-needle-imagery:#8fe3ff}:root,:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--color-bg:#0b0e13;--color-surface:#161a21;--color-elevated:#1f242d;--color-surface-pressed:#282e39;--color-border:#2e3440;--color-separator:#262b35;--color-text:#f4f6fa;--color-text-secondary:#a8b1be;--color-text-tertiary:#8a94a3;--color-primary:#4da3ff;--color-primary-hover:#7ab9ff;--color-primary-solid:#1a73e8;--color-primary-solid-hover:#1766d1;--color-on-primary:#fff;--color-primary-muted:#4da3ff29;--color-focus-ring:#4da3ff99;--color-success:#3ddc62;--color-success-muted:#3ddc6224;--color-warning:#ffb340;--color-warning-muted:#ffb34026;--color-release-preview:#ffd60a;--color-on-release-preview:#1c1c1e;--color-error:#ff6b63;--color-error-muted:#ff6b6326;--color-toolbar:#161a21f0;--color-overlay:#0009;--color-canvas:#0e1218;--color-map-bg:#11151b;--color-marker-ring:#fff;--color-map-unresolved:#000;--color-map-unresolved-halo:#fff;--color-scale-handle:#fff;--color-scale-handle-edge:#111114;--color-scale-ink-dark:#111114;--color-scale-ink-light:#fff;--color-chart-towered:#5aa9ff;--color-chart-untowered:#ff5fd2;--color-chart-closed:#a8b1be;--color-chart-halo:#0b0e13;--color-chart-label:#f4f6fa;--color-chart-isogonic:#e86bff;--color-chart-isoclinic:#4fd18b;--color-chart-isodynamic:#ffa94d;--color-chart-blackout:#ff5a5a;--color-chart-needle:#5fcfff;--map-control-icon-filter:invert(1);--color-profile-ground:#8a7158;--color-profile-ground-fill:#8a715873;--color-shadow:#00000073;--shadow-sm:0 1px 2px var(--color-shadow);--shadow-md:0 4px 16px var(--color-shadow);--shadow-lg:0 12px 40px var(--color-shadow)}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-bg:#f2f2f7;--color-surface:#fff;--color-elevated:#f7f7fa;--color-surface-pressed:#e8e8ee;--color-border:#d4d4dc;--color-separator:#e3e3ea;--color-text:#111114;--color-text-secondary:#585864;--color-text-tertiary:#6a6a76;--color-primary:#0a64d6;--color-primary-hover:#0852b0;--color-primary-solid:#0a64d6;--color-primary-solid-hover:#0852b0;--color-on-primary:#fff;--color-primary-muted:#0a64d61a;--color-focus-ring:#0a64d673;--color-success:#1b7f3b;--color-success-muted:#1b7f3b1f;--color-warning:#975800;--color-warning-muted:#d6891029;--color-release-preview:#e6b800;--color-on-release-preview:#1c1c1e;--color-error:#c4271d;--color-error-muted:#c4271d1a;--color-toolbar:#fffffff0;--color-overlay:#11111459;--color-canvas:#e6e6ec;--color-map-bg:#e3e6ea;--color-marker-ring:#fff;--color-map-unresolved:#000;--color-map-unresolved-halo:#fff;--color-scale-handle:#fff;--color-scale-handle-edge:#111114;--color-scale-ink-dark:#111114;--color-scale-ink-light:#fff;--color-chart-towered:#0a58c2;--color-chart-untowered:#a3127f;--color-chart-closed:#585864;--color-chart-halo:#fff;--color-chart-label:#111114;--color-chart-isogonic:#9b1fb8;--color-chart-isoclinic:#1d8a4f;--color-chart-isodynamic:#c25e00;--color-chart-blackout:#c62828;--color-chart-needle:#0b6fa8;--map-control-icon-filter:none;--color-profile-ground:#8a6a4a;--color-profile-ground-fill:#a6805a66;--color-shadow:#1111141f;--shadow-sm:0 1px 2px var(--color-shadow);--shadow-md:0 4px 16px var(--color-shadow);--shadow-lg:0 12px 40px var(--color-shadow)}:root{--color-text-muted:var(--color-text-secondary);--color-release-band:var(--color-release-preview);--color-dev-tag:var(--color-text-tertiary)}.ffp-app{background:var(--color-bg);min-height:100%;color:var(--color-text);flex-direction:column;display:flex}.ffp-app__body{width:100%;max-width:var(--content-max-width);padding:var(--spacing-6) var(--spacing-6) var(--spacing-16);flex:1;margin:0 auto}.ffp-app--map{height:100dvh;min-height:0;overflow:hidden}.ffp-app__body.ffp-app__body--map{flex-direction:column;max-width:none;min-height:0;padding:0;display:flex}.ffp-app__body--map>.ffp-page{padding:var(--spacing-6)}.ffp-wizard{flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.ffp-toolbar{z-index:1000;align-items:center;gap:var(--spacing-4);min-height:var(--toolbar-height);padding:var(--spacing-2) var(--spacing-5);background:var(--color-toolbar);border-bottom:1px solid var(--color-separator);-webkit-backdrop-filter:saturate(160%)blur(12px);backdrop-filter:saturate(160%)blur(12px);grid-template-columns:minmax(max-content,1fr) minmax(0,max-content) minmax(max-content,1fr);display:grid;position:sticky;top:0}.ffp-toolbar__leading,.ffp-toolbar__trailing{align-items:center;gap:var(--spacing-3);min-width:0;display:flex}.ffp-toolbar__trailing{justify-content:flex-end}.ffp-toolbar__title{min-width:0;font-size:var(--text-md);font-weight:var(--font-semibold);white-space:nowrap;text-overflow:ellipsis;max-width:40vw;overflow:hidden}.ffp-toolbar__brand{align-items:center;gap:var(--spacing-2);font-weight:var(--font-semibold);font-size:var(--text-base);display:inline-flex}.ffp-toolbar__back{align-items:center;gap:var(--spacing-1);white-space:nowrap;padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-sm);color:var(--color-primary);font-size:var(--text-md);cursor:pointer;background:0 0;border:none;flex:none;display:inline-flex}.ffp-toolbar__back span{font-size:var(--text-xl);line-height:1}.ffp-toolbar__back:hover{color:var(--color-primary-hover);background:var(--color-primary-muted)}.ffp-toolbar__user{color:var(--color-text-secondary);font-size:var(--text-sm);text-overflow:ellipsis;white-space:nowrap;max-width:180px;overflow:hidden}.ffp-logo{border-radius:var(--radius-md);background:var(--color-primary-solid);width:44px;height:44px;color:var(--color-on-primary);font-size:var(--text-xl);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.ffp-logo--small{border-radius:var(--radius-sm);width:28px;height:28px;font-size:var(--text-base)}.ffp-app :is(button,a,input,select,textarea,[role=button],[tabindex]):focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-muted{color:var(--color-text-secondary);font-size:var(--text-sm)}.ffp-note{color:var(--color-text-secondary);font-size:var(--text-sm);margin:var(--spacing-2) var(--spacing-4) var(--spacing-4)}.ffp-mono{font-family:var(--font-mono);font-size:var(--text-sm)}.ffp-text-error{color:var(--color-error)}.ffp-text-warning{color:var(--color-warning)}.ffp-list{padding-left:var(--spacing-5);font-size:var(--text-sm);margin:0}.ffp-list li+li{margin-top:var(--spacing-1)}.ffp-visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.ffp-code{padding:var(--spacing-4);font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text);background:var(--color-elevated);white-space:pre;margin:0;overflow-x:auto}.ffp-app code{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text);background:var(--color-elevated);padding:0 var(--spacing-1);border-radius:var(--radius-sm)}.ffp-inline{align-items:center;gap:var(--spacing-2);flex-wrap:wrap;display:inline-flex}.ffp-link{color:var(--color-primary);font-size:var(--text-sm);font-weight:var(--font-medium)}.ffp-link:hover,.ffp-link:focus-visible{color:var(--color-primary-hover)}.ffp-button{justify-content:center;align-items:center;gap:var(--spacing-2);min-height:36px;padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-semibold);line-height:var(--leading-tight);cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);white-space:nowrap;border:1px solid #0000;text-decoration:none;display:inline-flex}.ffp-button:hover{text-decoration:none}.ffp-button:disabled{opacity:.45;cursor:not-allowed}.ffp-button--primary{background:var(--color-primary-solid);color:var(--color-on-primary)}.ffp-button--primary:hover:not(:disabled),.ffp-button--primary:focus-visible{background:var(--color-primary-solid-hover);color:var(--color-on-primary)}.ffp-button--secondary{background:var(--color-elevated);color:var(--color-primary);border-color:var(--color-border)}.ffp-button--secondary:hover:not(:disabled),.ffp-button--secondary:focus-visible{background:var(--color-surface-pressed);color:var(--color-primary-hover)}.ffp-button--plain{color:var(--color-primary);background:0 0}.ffp-button--plain:hover:not(:disabled),.ffp-button--plain:focus-visible{background:var(--color-primary-muted);color:var(--color-primary-hover)}.ffp-button--danger{background:var(--color-error);color:var(--color-bg)}.ffp-button--danger:hover:not(:disabled),.ffp-button--danger:focus-visible{background:var(--color-error);box-shadow:0 0 0 3px var(--color-error-muted)}.ffp-button--danger-plain{color:var(--color-error);background:0 0}.ffp-button--danger-plain:hover:not(:disabled),.ffp-button--danger-plain:focus-visible{background:var(--color-error-muted)}.ffp-button--small{min-height:28px;padding:var(--spacing-1) var(--spacing-3);font-size:var(--text-sm);border-radius:var(--radius-sm)}.ffp-button--large{min-height:48px;padding:var(--spacing-3) var(--spacing-6);font-size:var(--text-md)}.ffp-button--block{width:100%}.ffp-icon-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);width:36px;height:36px;color:var(--color-text);font-size:var(--text-lg);cursor:pointer;line-height:1}.ffp-icon-button--text{width:auto;padding:0 var(--spacing-3);font-size:var(--text-sm);font-weight:var(--font-semibold)}.ffp-icon-button:hover,.ffp-icon-button:focus-visible{background:var(--color-elevated);color:var(--color-primary)}.ffp-segmented{border-radius:var(--radius-md);background:var(--color-elevated);border:1px solid var(--color-border);gap:2px;max-width:100%;padding:2px;display:inline-flex;overflow-x:auto}.ffp-segmented__option{align-items:center;gap:var(--spacing-2);min-height:30px;padding:var(--spacing-1) var(--spacing-4);border-radius:calc(var(--radius-md) - 2px);color:var(--color-text-secondary);font-size:var(--text-sm);font-weight:var(--font-semibold);cursor:pointer;white-space:nowrap;transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:none;display:inline-flex}.ffp-segmented__option:hover:not(:disabled),.ffp-segmented__option:focus-visible{color:var(--color-text);background:var(--color-surface-pressed)}.ffp-segmented__option--selected,.ffp-segmented__option--selected:hover:not(:disabled){background:var(--color-primary-solid);color:var(--color-on-primary)}.ffp-segmented__option:disabled{cursor:not-allowed;opacity:.6}.ffp-segmented--compact .ffp-segmented__option{min-height:26px;padding:2px var(--spacing-3);font-size:var(--text-xs)}.ffp-segmented--wrap{flex-wrap:wrap;overflow-x:visible}.ffp-segmented__count{min-width:20px;padding:0 var(--spacing-1);border-radius:var(--radius-pill);background:var(--color-primary-muted);font-size:var(--text-xs);text-align:center}.ffp-dev-tag{border:1px dashed var(--color-dev-tag);width:fit-content;color:var(--color-dev-tag);letter-spacing:.03em;text-transform:uppercase;white-space:nowrap;border-radius:3px;flex:none;align-items:center;margin:1px 0 0;padding:0 3px;font-size:8px;font-weight:600;line-height:10px;display:flex}.ffp-named{flex-direction:column;align-items:flex-start;min-width:0;line-height:1.15;display:inline-flex}.ffp-basemap-switch .ffp-named{align-items:center}.ffp-named__name{min-width:0}.ffp-app--release-preview .ffp-toolbar{box-shadow:inset 0 -3px 0 var(--color-release-band)}.ffp-edition-switch{align-items:center;gap:var(--spacing-2);min-height:26px;padding:2px var(--spacing-2) 2px 3px;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-elevated);color:var(--color-text-secondary);font:inherit;font-size:var(--text-xs);white-space:nowrap;cursor:pointer;flex:none;display:inline-flex}.ffp-edition-switch:hover{color:var(--color-text)}.ffp-edition-switch:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.ffp-edition-switch__track{border-radius:var(--radius-pill);background:var(--color-border);width:28px;height:16px;transition:background .15s;position:relative}.ffp-edition-switch__knob{background:var(--color-text-secondary);border-radius:50%;width:12px;height:12px;transition:transform .15s,background .15s;position:absolute;top:2px;left:2px}.ffp-edition-switch--on{border-color:var(--color-release-preview);color:var(--color-text)}.ffp-edition-switch--on .ffp-edition-switch__track{background:var(--color-release-preview)}.ffp-edition-switch--on .ffp-edition-switch__knob{background:var(--color-on-release-preview);transform:translate(12px)}.ffp-toolbar__leading .ffp-toolbar__modes{align-items:center;gap:var(--spacing-2);flex:none;margin-left:auto;display:inline-flex}.ffp-theme-switch{border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-elevated);cursor:pointer;flex:none;align-items:center;padding:2px;display:inline-flex}.ffp-theme-switch:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.ffp-theme-switch__track{width:40px;height:20px;display:block;position:relative}.ffp-theme-switch__knob{background:var(--color-text-secondary);width:20px;height:20px;color:var(--color-surface);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;font-size:12px;line-height:1;transition:transform .15s;display:flex;position:absolute;top:0;left:0}.ffp-theme-switch--dark .ffp-theme-switch__knob{transform:translate(20px)}.ffp-toolbar__wide{display:contents}.ffp-toolbar__menu{display:none}.ffp-toolbar__menu .ffp-menu-button{width:32px;height:32px;font-size:var(--text-lg);color:var(--color-text)}.ffp-admin-button[aria-pressed=true]{background:var(--color-primary-muted);color:var(--color-primary)}.ffp-toolbar .ffp-segmented{flex:none}.ffp-toolbar__user{flex:0 auto;min-width:0}.ffp-toolbar__brand{min-width:0}.ffp-toolbar__brand-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.ffp-badge{padding:2px var(--spacing-2);border-radius:var(--radius-pill);font-size:var(--text-xs);font-weight:var(--font-semibold);white-space:nowrap;align-items:center;display:inline-flex}.ffp-badge--success{color:var(--color-success);background:var(--color-success-muted)}.ffp-badge--warning{color:var(--color-warning);background:var(--color-warning-muted)}.ffp-badge--error{color:var(--color-error);background:var(--color-error-muted)}.ffp-badge--accent{color:var(--color-primary);background:var(--color-primary-muted)}.ffp-badge--neutral{color:var(--color-text-secondary);background:var(--color-elevated)}.ffp-project-title{align-items:center;gap:var(--spacing-1);max-width:100%;padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-sm);color:var(--color-text);font:inherit;cursor:pointer;background:0 0;border:0;display:inline-flex}.ffp-project-title:hover,.ffp-project-title:focus-visible,.ffp-project-title[aria-expanded=true]{background:var(--color-elevated)}.ffp-project-title:disabled{cursor:default}.ffp-project-title__name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ffp-project-title__chevron{color:var(--color-text-secondary);font-size:var(--text-sm)}.ffp-project-popover__head{justify-content:space-between;align-items:center;gap:var(--spacing-2);min-height:36px;padding:var(--spacing-1) var(--spacing-1) var(--spacing-1) var(--spacing-3);display:flex}.ffp-project-popover__kind{color:var(--color-text-secondary);font-size:var(--text-sm);font-weight:var(--font-medium)}.ffp-project-popover__rename{align-items:center;gap:var(--spacing-1);flex:1;display:flex}.ffp-project-popover__rename .ffp-input{min-width:0;min-height:30px;padding:var(--spacing-1) var(--spacing-2);font-size:var(--text-sm);flex:1}.ffp-project-popover__error{padding:0 var(--spacing-3) var(--spacing-2);color:var(--color-error);font-size:var(--text-xs);margin:0}.ffp-project-tasks__group+.ffp-project-tasks__group,.ffp-project-add,.ffp-project-file{margin-top:var(--spacing-1);padding-top:var(--spacing-1);border-top:1px solid var(--color-separator)}.ffp-local-bar{justify-content:space-between;align-items:center;gap:var(--spacing-1) var(--spacing-3);padding:var(--spacing-1) var(--spacing-4);border-bottom:1px solid var(--color-separator);background:var(--color-primary-muted);font-size:var(--text-sm);flex-wrap:wrap;display:flex}.ffp-local-bar--gone{background:var(--color-error-muted)}.ffp-local-bar__text{min-width:0}.ffp-local-bar__text strong{color:var(--color-primary)}.ffp-local-bar--gone .ffp-local-bar__text strong{color:var(--color-error)}.ffp-local-bar__state{color:var(--color-text-secondary)}.ffp-local-bar__actions{align-items:center;gap:var(--spacing-2);flex-wrap:wrap;display:flex}.ffp-local-bar__error{align-items:center;gap:var(--spacing-2);color:var(--color-error);flex-basis:100%;margin:0;display:flex}.ffp-local-bar__notes{justify-content:space-between;align-items:flex-start;gap:var(--spacing-2);color:var(--color-text-secondary);flex-basis:100%;display:flex}.ffp-local-bar__notes ul{padding-left:var(--spacing-4);margin:0}.ffp-toolbar__save-state{text-overflow:ellipsis;min-width:3.5em;color:var(--color-text-secondary);font-size:var(--text-sm);white-space:nowrap;flex:0 auto;overflow:hidden}.ffp-toolbar__save-state--changed{color:var(--color-warning)}.ffp-new-project__where{gap:var(--spacing-2);margin:var(--spacing-3) 0;padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius-md);background:var(--color-surface);flex-direction:column;display:flex}.ffp-new-project__where-label{font-weight:var(--font-semibold)}.ffp-private-link__form{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-private-link__row{justify-content:space-between;align-items:center;gap:var(--spacing-3);display:flex}.ffp-private-link__label{margin:var(--spacing-2) 0 var(--spacing-1);font-weight:var(--font-semibold)}.ffp-private-link__number{width:6rem}.ffp-private-link__check{align-items:flex-start;gap:var(--spacing-2);display:flex}.ffp-private-link__share{gap:var(--spacing-4);flex-wrap:wrap;align-items:flex-start;display:flex}.ffp-private-link__parts{flex:1;min-width:14rem}.ffp-private-link__url{margin:0 0 var(--spacing-2);overflow-wrap:anywhere;font-size:var(--text-sm)}.ffp-private-link__code{margin:0 0 var(--spacing-2);font-family:var(--font-mono);font-size:2rem;font-weight:var(--font-semibold);letter-spacing:.12em}.ffp-row__subtitle--warning{color:var(--color-warning)}.ffp-project-tasks__heading{padding:var(--spacing-1) var(--spacing-3) 2px;color:var(--color-text-tertiary);font-size:var(--text-xs);font-weight:var(--font-semibold);text-transform:uppercase;letter-spacing:.04em;margin:0}.ffp-project-tasks{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.ffp-project-tasks__item{align-items:center;gap:var(--spacing-2);width:100%;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-sm);color:var(--color-text);font:inherit;font-size:var(--text-sm);text-align:left;cursor:pointer;background:0 0;border:none;display:flex}.ffp-project-tasks__item:hover,.ffp-project-tasks__item:focus-visible{background:var(--color-elevated)}.ffp-project-tasks__mark{border-radius:var(--radius-pill);border:1.5px solid var(--color-border);width:24px;height:24px;color:var(--color-text-secondary);font-size:var(--text-xs);font-weight:var(--font-bold);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.ffp-project-tasks__item--done .ffp-project-tasks__mark{border-color:var(--color-success);color:var(--color-success)}.ffp-project-tasks__item--attention .ffp-project-tasks__mark{border-color:var(--color-warning);color:var(--color-warning)}.ffp-project-tasks__item--active,.ffp-project-tasks__item--active:hover{background:var(--color-primary-muted);font-weight:var(--font-semibold)}.ffp-project-tasks__label{flex:1}.ffp-project-tasks__note{padding-left:var(--spacing-3);color:var(--color-text-secondary);font-size:var(--text-xs);font-weight:var(--font-regular);white-space:nowrap}.ffp-project-add__toggle .ffp-project-tasks__mark{color:var(--color-primary);border-style:dashed}.ffp-project-add__list{padding:0 0 var(--spacing-1) var(--spacing-8);flex-direction:column;gap:2px;margin:0;list-style:none;display:flex}.ffp-project-add__option{width:100%;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-sm);color:var(--color-text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;flex-direction:column;gap:2px;display:flex}.ffp-project-add__option:hover:not(:disabled),.ffp-project-add__option:focus-visible{background:var(--color-elevated)}.ffp-project-add__option:disabled{cursor:default;color:var(--color-text-tertiary)}.ffp-project-add__label{align-items:center;gap:var(--spacing-2);font-size:var(--text-sm);font-weight:var(--font-medium);display:flex}.ffp-project-add__description{color:var(--color-text-secondary);font-size:var(--text-xs)}.ffp-project-add__option:disabled .ffp-project-add__description{color:var(--color-text-tertiary)}.ffp-export__format,.ffp-export__drawing{cursor:pointer;justify-content:flex-start}.ffp-export__format .ffp-row__subtitle{white-space:normal}.ffp-export__format--later{cursor:default}.ffp-export__format--later .ffp-row__title,.ffp-export__format--later .ffp-row__subtitle{color:var(--color-text-tertiary)}.ffp-new-project__kind{align-items:flex-start}.ffp-new-project__kind .ffp-row__subtitle{white-space:normal}.ffp-new-project__kind--later .ffp-row__title,.ffp-new-project__kind--later .ffp-row__subtitle{color:var(--color-text-tertiary)}.ffp-new-project__kind .ffp-row__trailing{align-self:center}.ffp-popover{z-index:3000;max-width:min(420px,100vw - 8px);padding:var(--spacing-1);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-lg);font-size:var(--text-sm);position:fixed}.ffp-popover--tasks{min-width:300px;max-height:calc(100vh - 64px);overflow-y:auto}.ffp-popover--tip,.ffp-popover--settings{padding:var(--spacing-3)}.ffp-popover--tip{width:380px}.ffp-popover--settings{width:300px}.ffp-popover--tip p{margin:0 0 var(--spacing-2)}.ffp-popover--tip p:last-child{margin-bottom:0}.ffp-popover__title{font-weight:var(--font-semibold)}.ffp-info-tip{border-radius:var(--radius-pill);width:26px;height:26px;color:var(--color-text-secondary);font-size:var(--text-md);cursor:pointer;background:0 0;border:0;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.ffp-info-tip:hover,.ffp-info-tip:focus-visible,.ffp-info-tip[aria-expanded=true]{background:var(--color-elevated);color:var(--color-primary)}.ffp-popover--explain{width:320px;line-height:1.45}.ffp-explained{align-items:center;gap:2px;max-width:100%;display:inline-flex;position:relative}@media (hover:hover){.ffp-explained__title{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;-webkit-text-decoration-color:var(--color-text-secondary);text-decoration-color:var(--color-text-secondary);text-underline-offset:3px}.ffp-explained .ffp-explained__title{cursor:help}}.ffp-explain-tap{border-radius:var(--radius-pill);width:24px;height:24px;color:var(--color-text-secondary);font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;flex-shrink:0;justify-content:center;align-items:center;padding:0;display:none}@media (hover:none){.ffp-explain-tap{display:inline-flex}}.ffp-explain-tap:focus-visible,.ffp-explain-tap[aria-expanded=true]{background:var(--color-elevated);color:var(--color-primary)}.ffp-toolbar-settings{gap:var(--spacing-1);margin:0 0 var(--spacing-2);border:0;flex-direction:column;padding:0;display:flex}.ffp-banner{justify-content:space-between;align-items:flex-start;gap:var(--spacing-4);margin:var(--spacing-4) 0;padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);font-size:var(--text-sm);display:flex}.ffp-banner__body{gap:var(--spacing-1);flex-direction:column;min-width:0;display:flex}.ffp-banner__title{font-size:var(--text-base)}.ffp-banner__text{color:var(--color-text)}.ffp-banner__action{flex-shrink:0}.ffp-banner--info{border-color:var(--color-primary-muted);background:var(--color-primary-muted)}.ffp-banner--info .ffp-banner__title{color:var(--color-primary)}.ffp-banner--success{background:var(--color-success-muted);border-color:var(--color-success-muted)}.ffp-banner--success .ffp-banner__title{color:var(--color-success)}.ffp-banner--warning{background:var(--color-warning-muted);border-color:var(--color-warning-muted)}.ffp-banner--warning .ffp-banner__title{color:var(--color-warning)}.ffp-banner--error{background:var(--color-error-muted);border-color:var(--color-error-muted)}.ffp-banner--error .ffp-banner__title{color:var(--color-error)}.ffp-spinner{justify-content:center;align-items:center;gap:var(--spacing-3);padding:var(--spacing-12) var(--spacing-4);color:var(--color-text-secondary);font-size:var(--text-sm);display:flex}.ffp-spinner__wheel{border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;width:22px;height:22px;animation:.8s linear infinite spin}.ffp-progress{width:100%;height:6px;margin:var(--spacing-2) 0;border-radius:var(--radius-pill);background:var(--color-elevated);overflow:hidden}.ffp-progress__fill{background:var(--color-primary);border-radius:inherit;height:100%;transition:width var(--transition-normal)}.ffp-empty{padding:var(--spacing-8) var(--spacing-6);text-align:center;color:var(--color-text-secondary);background:var(--color-surface)}.ffp-empty__title{color:var(--color-text);font-size:var(--text-md);font-weight:var(--font-semibold);margin-bottom:var(--spacing-2)}.ffp-empty__text{font-size:var(--text-sm)}.ffp-section{margin:var(--spacing-5) 0}.ffp-section__header{justify-content:space-between;align-items:center;gap:var(--spacing-3);padding:0 var(--spacing-4) var(--spacing-2);display:flex}.ffp-section__title{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.04em}.ffp-section__footer{padding:var(--spacing-2) var(--spacing-4) 0;font-size:var(--text-xs);color:var(--color-text-secondary)}.ffp-group{background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg);overflow:hidden}.ffp-row{justify-content:space-between;align-items:center;gap:var(--spacing-3);width:100%;min-height:52px;padding:var(--spacing-2) var(--spacing-4);background:var(--color-surface);color:var(--color-text);text-align:left;font-size:var(--text-base);border:none;display:flex}.ffp-row+.ffp-row{border-top:1px solid var(--color-separator)}.ffp-row--column{align-items:stretch;gap:var(--spacing-2);flex-direction:column}.ffp-row__main{min-width:0;color:inherit;text-align:left;cursor:inherit;background:0 0;border:none;flex-direction:column;flex:1;gap:2px;padding:0;display:flex}button.ffp-row__main{cursor:pointer}button.ffp-row__main:hover .ffp-row__title,button.ffp-row__main:focus-visible .ffp-row__title{color:var(--color-primary)}.ffp-row__title{font-weight:var(--font-medium);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ffp-row__subtitle{font-size:var(--text-sm);color:var(--color-text-secondary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ffp-row__trailing{align-items:center;gap:var(--spacing-2);flex-shrink:0;display:flex}.ffp-row__chevron{color:var(--color-text-tertiary);font-size:var(--text-xl);line-height:1}.ffp-row--selectable{cursor:pointer;transition:background var(--transition-fast)}.ffp-row--selectable:hover,.ffp-row--selectable:focus-visible{background:var(--color-elevated)}.ffp-row--selected,.ffp-row--selected:hover{background:var(--color-primary-muted);box-shadow:inset 3px 0 0 var(--color-primary)}.ffp-form{gap:var(--spacing-4);flex-direction:column;display:flex}.ffp-field{gap:var(--spacing-1);flex-direction:column;display:flex}.ffp-field__label{font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text-secondary)}.ffp-field__hint{font-size:var(--text-xs);color:var(--color-text-secondary)}.ffp-field__hint.ffp-text-warning{color:var(--color-warning)}.ffp-field__hint.ffp-text-error{color:var(--color-error)}.ffp-field__hint.ffp-hint-callout{padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--color-warning);border-radius:var(--radius-md);background:var(--color-warning-muted);color:var(--color-warning);font-size:var(--text-sm);font-weight:var(--font-semibold);display:block}.ffp-field--row{justify-content:flex-start;align-items:center;gap:var(--spacing-4);min-height:52px;padding:var(--spacing-2) var(--spacing-4);background:var(--color-surface);flex-direction:row}.ffp-field--row+.ffp-field--row{border-top:1px solid var(--color-separator)}.ffp-field--row>.ffp-field__label{color:var(--color-text);font-size:var(--text-base);flex:0 0 150px}.ffp-field--row>.ffp-input,.ffp-field--row>.ffp-select,.ffp-field--row>.ffp-inline{flex:1}.ffp-input,.ffp-select{width:100%;min-height:36px;padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-elevated);color:var(--color-text);font-size:var(--text-base);transition:border-color var(--transition-fast), background var(--transition-fast)}.ffp-input::placeholder{color:var(--color-text-tertiary)}.ffp-input:hover:not(:disabled),.ffp-select:hover:not(:disabled){border-color:var(--color-text-tertiary)}.ffp-input:focus,.ffp-select:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-input:disabled,.ffp-select:disabled{opacity:.6}.ffp-password{display:block;position:relative}.ffp-password>.ffp-input{padding-right:40px}.ffp-password__toggle{border-radius:var(--radius-sm);width:32px;height:28px;color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:inline-flex;position:absolute;top:50%;right:4px;transform:translateY(-50%)}.ffp-password__toggle:hover:not(:disabled),.ffp-password__toggle[aria-pressed=true]{color:var(--color-primary)}.ffp-password__toggle:focus-visible{outline:2px solid var(--color-primary);outline-offset:1px}.ffp-password__toggle:disabled{opacity:.5;cursor:default}.ffp-input--narrow{max-width:140px}.ffp-inline>.ffp-input{flex:220px;width:auto}.ffp-input--mono{font-family:var(--font-mono);font-size:var(--text-sm)}.ffp-input--compact{min-height:30px;padding:var(--spacing-1) var(--spacing-2);font-size:var(--text-sm);font-family:var(--font-mono);min-width:130px}.ffp-input--invalid,.ffp-input--invalid:hover:not(:disabled){border-color:var(--color-error)}.ffp-select{cursor:pointer;width:auto}.ffp-check{align-items:center;gap:var(--spacing-2);font-size:var(--text-sm);color:var(--color-text);cursor:pointer;white-space:nowrap;display:inline-flex}.ffp-check input{width:18px;height:18px;accent-color:var(--color-primary-solid);cursor:pointer}.ffp-check:hover{color:var(--color-primary)}.ffp-range{accent-color:var(--color-primary-solid);cursor:pointer}.ffp-range:hover{opacity:.9}.ffp-signin{padding:var(--spacing-12) 0;justify-content:center;display:flex}.ffp-signin__card{gap:var(--spacing-5);width:100%;max-width:440px;padding:var(--spacing-8);background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);flex-direction:column;display:flex}.ffp-signin__card .ffp-segmented{align-self:stretch}.ffp-signin__card .ffp-segmented__option{flex:1;justify-content:center}.ffp-signin__brand{gap:var(--spacing-4);align-items:center;display:flex}.ffp-signin__title{font-size:var(--text-xl);font-weight:var(--font-bold)}.ffp-signin__subtitle{font-size:var(--text-lg);font-weight:var(--font-semibold);margin-bottom:var(--spacing-1)}.ffp-signin__aside{align-self:center}.ffp-nfn-notice{padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--color-warning);border-radius:var(--radius-md);background:var(--color-warning-muted);color:var(--color-text);font-size:var(--text-xs);letter-spacing:.01em;margin:0;line-height:1.45}.ffp-beta-request{margin-top:var(--spacing-1);color:var(--color-text-secondary);display:block}.ffp-beta-exports{margin-top:var(--spacing-1);color:var(--color-text-secondary);font-size:var(--text-xs);display:block}.ffp-beta-request__copy{align-items:baseline;gap:var(--spacing-1);white-space:nowrap;display:inline-flex}.ffp-beta-request__address{color:var(--color-text);font-weight:var(--font-semibold)}.ffp-check.ffp-check--wrap{white-space:normal;align-items:flex-start;line-height:1.4}.ffp-check.ffp-check--wrap input{flex:none;margin-top:1px}.ffp-legal-links{justify-content:center;gap:var(--spacing-2);color:var(--color-text-secondary);font-size:var(--text-sm);flex-wrap:wrap;display:flex}.ffp-legal{gap:var(--spacing-4);flex-direction:column;max-width:720px;margin:0 auto;display:flex}.ffp-legal__section p{color:var(--color-text);line-height:1.55}.ffp-legal__section p+p,.ffp-legal__section p+.ffp-legal__list,.ffp-legal__list+p{margin-top:var(--spacing-2)}.ffp-legal__list{padding-left:var(--spacing-5);color:var(--color-text);margin:0;line-height:1.55;list-style:outside}.ffp-legal__heading{font-size:var(--text-lg);font-weight:var(--font-semibold);margin-bottom:var(--spacing-2)}.ffp-legal .ffp-legal-links{padding-top:var(--spacing-4);border-top:1px solid var(--color-separator);justify-content:flex-start}.ffp-account-banner{margin-bottom:var(--spacing-4)}.ffp-page__header{justify-content:space-between;align-items:flex-end;gap:var(--spacing-4);margin-bottom:var(--spacing-4);display:flex}.ffp-page__title{font-size:var(--text-2xl);font-weight:var(--font-bold);margin-bottom:var(--spacing-1)}.ffp-step__intro{margin-bottom:var(--spacing-4)}.ffp-step__title{font-size:var(--text-xl);font-weight:var(--font-bold);margin-bottom:var(--spacing-1)}.ffp-step__footer{justify-content:space-between;gap:var(--spacing-3);margin-top:var(--spacing-8);padding-top:var(--spacing-4);border-top:1px solid var(--color-separator);display:flex}.ffp-toolbar-row{justify-content:space-between;align-items:center;gap:var(--spacing-3);margin-bottom:var(--spacing-2);flex-wrap:wrap;display:flex}.ffp-split{gap:var(--spacing-5);grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:start;display:grid}.ffp-split__detail{top:calc(var(--toolbar-height) + var(--spacing-4));position:sticky}.ffp-editor{margin:var(--spacing-5) 0;padding:var(--spacing-5);background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg)}.ffp-editor .ffp-group{background:var(--color-surface)}.ffp-editor__header{justify-content:space-between;align-items:flex-start;gap:var(--spacing-3);margin-bottom:var(--spacing-4);display:flex}.ffp-editor__eyebrow{font-size:var(--text-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.04em}.ffp-editor__title{font-size:var(--text-md);font-weight:var(--font-semibold);font-family:var(--font-mono);word-break:break-word}.ffp-editor__block{gap:var(--spacing-2);margin-bottom:var(--spacing-2);flex-direction:column;display:flex}.ffp-editor__block .ffp-note{margin:0}.ffp-editor__actions{justify-content:space-between;align-items:center;gap:var(--spacing-3);margin-top:var(--spacing-4);flex-wrap:wrap;display:flex}.ffp-dropzone{align-items:center;gap:var(--spacing-3);padding:var(--spacing-10) var(--spacing-6);border:2px dashed var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);text-align:center;transition:border-color var(--transition-fast), background var(--transition-fast);flex-direction:column;display:flex}.ffp-dropzone--active{border-color:var(--color-primary);background:var(--color-primary-muted)}.ffp-dropzone__title{font-size:var(--text-lg);font-weight:var(--font-semibold)}.ffp-georef{gap:var(--spacing-4);margin-top:var(--spacing-5);flex-direction:column;display:flex}.ffp-georef__header{justify-content:space-between;align-items:flex-start;gap:var(--spacing-3);flex-wrap:wrap;display:flex}.ffp-georef__panes{gap:var(--spacing-4);grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid}.ffp-georef__pane{gap:var(--spacing-2);flex-direction:column;min-width:0;display:flex}.ffp-pane-title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text-secondary)}.ffp-chart{border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-canvas);height:480px;position:relative;overflow:hidden}.ffp-chart--loading{color:var(--color-text-secondary);font-size:var(--text-sm);justify-content:center;align-items:center;display:flex}.ffp-chart__viewport{touch-action:none;cursor:crosshair;-webkit-user-select:none;user-select:none;position:absolute;inset:0;overflow:hidden}.ffp-chart__viewport--disabled{cursor:grab}.ffp-chart__image{transform-origin:0 0;pointer-events:none;max-width:none;box-shadow:var(--shadow-md);position:absolute;top:0;left:0}.ffp-chart__status{color:var(--color-text-secondary);font-size:var(--text-sm);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ffp-chart__controls{top:var(--spacing-3);right:var(--spacing-3);gap:var(--spacing-1);display:flex;position:absolute}.ffp-marker{border:2px solid var(--color-marker-ring);background:var(--color-primary-solid);width:26px;height:26px;color:var(--color-on-primary);font-size:var(--text-xs);font-weight:var(--font-bold);box-shadow:var(--shadow-sm);cursor:move;touch-action:none;border-radius:50%;justify-content:center;align-items:center;margin:-13px 0 0 -13px;display:flex;position:absolute}.ffp-marker:hover,.ffp-marker:focus-visible{transform:scale(1.15)}.ffp-marker--pending{background:var(--color-warning);color:var(--color-bg)}.ffp-marker--selected{box-shadow:0 0 0 4px var(--color-focus-ring), var(--shadow-sm)}.ffp-map{border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-map-bg);height:480px;position:relative;overflow:hidden}.ffp-map__canvas{position:absolute;inset:0}.ffp-map__hud{left:var(--spacing-2);bottom:var(--spacing-6);z-index:500;padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);pointer-events:none;flex-direction:column;gap:2px;display:flex;position:absolute}.ffp-map__style{top:var(--spacing-2);right:var(--spacing-2);z-index:500;align-items:center;gap:var(--spacing-2);display:flex;position:absolute}.ffp-map__toggle{min-height:30px;padding:0 var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-sm);font-weight:var(--font-semibold);cursor:pointer}.ffp-map__toggle:hover{background:var(--color-elevated)}.ffp-map__toggle--on,.ffp-map__toggle--on:hover{border-color:var(--color-primary);background:linear-gradient(var(--color-primary-muted), var(--color-primary-muted)), var(--color-toolbar);color:var(--color-primary)}.ffp-map__toggle--unavailable{color:var(--color-text-tertiary)}.ffp-map__toggle:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-map__note{top:calc(var(--spacing-2) + 40px);right:calc(var(--spacing-2) + 44px);z-index:500;max-width:320px;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);box-shadow:var(--shadow-md);position:absolute}.ffp-aviation-popup .maplibregl-popup-content{padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-md)}.ffp-aviation-popup.maplibregl-popup-anchor-bottom .maplibregl-popup-tip,.ffp-aviation-popup.maplibregl-popup-anchor-bottom-left .maplibregl-popup-tip,.ffp-aviation-popup.maplibregl-popup-anchor-bottom-right .maplibregl-popup-tip{border-top-color:var(--color-surface)}.ffp-aviation-popup.maplibregl-popup-anchor-top .maplibregl-popup-tip,.ffp-aviation-popup.maplibregl-popup-anchor-top-left .maplibregl-popup-tip,.ffp-aviation-popup.maplibregl-popup-anchor-top-right .maplibregl-popup-tip{border-bottom-color:var(--color-surface)}.ffp-aviation-popup.maplibregl-popup-anchor-left .maplibregl-popup-tip{border-right-color:var(--color-surface)}.ffp-aviation-popup.maplibregl-popup-anchor-right .maplibregl-popup-tip{border-left-color:var(--color-surface)}.ffp-aviation-popup .maplibregl-popup-close-button{color:var(--color-text-secondary);font-size:var(--text-md)}.ffp-aviation-info{font-size:var(--text-xs);flex-direction:column;gap:2px;display:flex}.ffp-aviation-info__title{font-size:var(--text-sm);font-weight:var(--font-semibold)}.ffp-aviation-info__subtitle,.ffp-aviation-info__source{color:var(--color-text-secondary)}.ffp-aviation-info__source{margin-top:var(--spacing-1);font-size:11px}.ffp-map__offline{top:var(--spacing-2);z-index:500;padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-pill);background:var(--color-warning-muted);color:var(--color-warning);font-size:var(--text-xs);position:absolute;left:50%;transform:translate(-50%)}.ffp-map__coverage{top:calc(var(--spacing-2) + 40px);right:calc(var(--spacing-2) + 44px);z-index:500;gap:var(--spacing-2);max-width:min(340px, calc(100% - 2 * var(--spacing-3) - 44px));padding:var(--spacing-2) calc(var(--spacing-3) + 20px) var(--spacing-2) var(--spacing-3);border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);box-shadow:var(--shadow-md);flex-direction:column;display:flex;position:absolute}.ffp-map__coverage-text{margin:0}.ffp-map__coverage-actions{gap:var(--spacing-2);flex-wrap:wrap;display:flex}.ffp-map__coverage-close{top:var(--spacing-1);right:var(--spacing-1);padding:0 var(--spacing-1);color:var(--color-text-muted);font-size:var(--text-md);cursor:pointer;background:0 0;border:none;line-height:1;position:absolute}.ffp-map__coverage-close:hover{color:var(--color-text)}.ffp-map__slot,.ffp-map__host{position:absolute;inset:0}.ffp-map .maplibregl-map{background:var(--color-map-bg);width:100%;height:100%;font-family:var(--font-sans)}.ffp-map .maplibregl-canvas-container.maplibregl-interactive{cursor:crosshair}.ffp-map .maplibregl-ctrl-group{background:var(--color-surface);box-shadow:var(--shadow-sm)}.ffp-map .maplibregl-ctrl-top-right{top:36px}.ffp-map .maplibregl-ctrl-group button{background:var(--color-surface);border-bottom-color:var(--color-border)}.ffp-map .maplibregl-ctrl-group button .maplibregl-ctrl-icon{filter:var(--map-control-icon-filter,none)}.ffp-map .maplibregl-ctrl-group button:hover,.ffp-map .maplibregl-ctrl-group button:focus-visible{background:var(--color-elevated)}.ffp-map .maplibregl-ctrl-group button.maplibregl-ctrl-zoom-in,.ffp-map .maplibregl-ctrl-group button.maplibregl-ctrl-zoom-out{width:24px;height:24px}.ffp-map .maplibregl-ctrl button.maplibregl-ctrl-zoom-in .maplibregl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 7v10M7 12h10' fill='none' stroke='%23333' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E")}.ffp-map .maplibregl-ctrl button.maplibregl-ctrl-zoom-out .maplibregl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12h10' fill='none' stroke='%23333' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E")}.ffp-map .maplibregl-ctrl.maplibregl-ctrl-attrib{color:var(--color-text-tertiary,var(--color-text-secondary));opacity:.8;text-shadow:0 0 2px var(--color-map-bg), 0 0 2px var(--color-map-bg);background:0 0;font-size:10px;line-height:1.3}.ffp-map .maplibregl-ctrl.maplibregl-ctrl-attrib:hover{opacity:1}.ffp-draw__map .maplibregl-ctrl-bottom-right{text-align:right;max-width:max(180px,100% - 480px)}.ffp-map .maplibregl-ctrl-attrib a{color:inherit;text-decoration:none}.ffp-map .maplibregl-ctrl-attrib a:hover{text-decoration:underline}.ffp-map .maplibregl-marker img{max-width:none;max-height:none}.ffp-map__notice{padding:var(--spacing-4);color:var(--color-text-secondary);font-size:var(--text-sm);text-align:center;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ffp-map-pin{pointer-events:none;border:2px solid var(--color-marker-ring);background:var(--color-primary-solid);color:var(--color-on-primary);font-size:var(--text-xs);font-weight:var(--font-bold);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;display:flex}.ffp-map-pin--selected{box-shadow:0 0 0 4px var(--color-focus-ring), var(--shadow-sm)}.ffp-table-wrap{overflow-x:auto}.ffp-table{border-collapse:collapse;width:100%;font-size:var(--text-sm)}.ffp-table th{padding:var(--spacing-2) var(--spacing-3);text-align:left;font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--color-separator)}.ffp-table td{padding:var(--spacing-2) var(--spacing-3);vertical-align:top;border-bottom:1px solid var(--color-separator)}.ffp-table tbody tr{cursor:pointer}.ffp-table tbody tr:hover{background:var(--color-elevated)}.ffp-table__row--selected,.ffp-table__row--selected:hover{background:var(--color-primary-muted)}.ffp-point-number{background:var(--color-primary-solid);width:24px;height:24px;color:var(--color-on-primary);font-size:var(--text-xs);font-weight:var(--font-bold);border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.ffp-point-number--pending{background:var(--color-warning);color:var(--color-bg)}.ffp-cell-hint{min-height:1.4em;font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-secondary);margin-top:2px;display:block}.ffp-fit{gap:var(--spacing-3);padding:var(--spacing-4);background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg);flex-direction:column;display:flex}.ffp-fit__summary{align-items:center;gap:var(--spacing-3);flex-wrap:wrap;display:flex}.ffp-fit__actions{justify-content:space-between;width:100%}.ffp-review-grid{gap:var(--spacing-5);grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid}.ffp-tree{padding:var(--spacing-3) var(--spacing-4);font-family:var(--font-mono);font-size:var(--text-sm)}.ffp-tree__folder{color:var(--color-primary);font-weight:var(--font-semibold);padding:2px 0}.ffp-tree__file{color:var(--color-text);padding:2px 0 2px var(--spacing-4);word-break:break-word}.ffp-tree__folder--nested{padding-left:var(--spacing-4)}.ffp-tree__file--nested{padding-left:var(--spacing-8)}.ffp-release{gap:var(--spacing-4);margin:var(--spacing-5) 0;padding:var(--spacing-6);background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg);flex-direction:column;display:flex}.ffp-release .ffp-banner,.ffp-release .ffp-note{margin:0}.ffp-release--cta{align-items:flex-start}.ffp-release__header{justify-content:space-between;align-items:flex-start;gap:var(--spacing-3);display:flex}.ffp-release__header .ffp-editor__title{font-family:var(--font-sans);font-size:var(--text-lg)}.ffp-release__actions{gap:var(--spacing-3);flex-wrap:wrap;display:flex}.ffp-link-row{align-items:center;gap:var(--spacing-2);padding:var(--spacing-3);border-radius:var(--radius-md);background:var(--color-elevated);flex-wrap:wrap;display:flex}.ffp-qr-row{gap:var(--spacing-4);flex-wrap:wrap;display:flex}.ffp-qr-card{align-items:center;gap:var(--spacing-2);width:220px;padding:var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-elevated);text-align:center;flex-direction:column;margin:0;display:flex}.ffp-qr{border-radius:var(--radius-md);display:block}.ffp-qr-card figcaption{gap:var(--spacing-1);font-size:var(--text-sm);color:var(--color-text-secondary);flex-direction:column;display:flex}.ffp-qr-card figcaption strong{color:var(--color-text)}.ffp-other-ways{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-3);background:var(--color-surface)}.ffp-other-ways>summary{cursor:pointer;font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text-secondary)}.ffp-other-ways[open]>summary{margin-bottom:var(--spacing-3)}.ffp-other-ways__steps{gap:var(--spacing-2);font-size:var(--text-sm);flex-direction:column;flex:240px;display:flex}.ffp-other-ways__warning{padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-md);background:var(--color-warning-muted);color:var(--color-text)}.ffp-other-ways__warning strong{color:var(--color-warning)}.ffp-removed{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-3);background:var(--color-surface)}.ffp-removed>summary{cursor:pointer;font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text-secondary)}.ffp-removed[open]>summary{margin-bottom:var(--spacing-3)}.ffp-link-row__url{overflow-wrap:anywhere;min-width:200px;color:var(--color-text-secondary);flex:1}.ffp-draw-step{gap:var(--spacing-2);min-height:0;padding:var(--spacing-2);flex-direction:column;flex:1;display:flex}.ffp-draw__messages{gap:var(--spacing-1);flex-direction:column;display:flex}.ffp-draw__messages .ffp-banner{padding:var(--spacing-2) var(--spacing-3);margin:0}.ffp-draw{gap:var(--spacing-2);flex-direction:column;flex:1;min-height:0;display:flex}.ffp-draw__bar{align-items:center;gap:var(--spacing-2) var(--spacing-3);flex-wrap:wrap;display:flex}.ffp-draw__name{align-items:center;gap:var(--spacing-2);flex:0 auto;min-width:0;display:flex}.ffp-draw__name-label{color:var(--color-text-secondary);font-size:var(--text-sm);white-space:nowrap}.ffp-draw__bar>.ffp-draw-tools{flex:auto;min-width:0}.ffp-draw__actions{margin-left:auto}.ffp-draw-tools{gap:var(--spacing-1);padding:var(--spacing-1);border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-separator);flex-wrap:wrap;display:flex}.ffp-draw-tools--top,.ffp-draw-tools--left{top:var(--spacing-2);left:var(--spacing-2);z-index:600;box-shadow:var(--shadow-sm);opacity:var(--ffp-tools-opacity,.9);transition:opacity .12s;position:absolute}.ffp-draw-tools--top:hover,.ffp-draw-tools--top:focus-within,.ffp-draw-tools--left:hover,.ffp-draw-tools--left:focus-within{opacity:1}.ffp-draw-tools--top{max-width:calc(100% - 2 * var(--spacing-2))}.ffp-draw-tools--left{max-height:calc(100% - 2 * var(--spacing-2) - 60px);flex-flow:column;overflow-y:auto}.ffp-draw-tools--top,.ffp-draw-tools--left{gap:2px}.ffp-draw-tools--top .ffp-draw-tools__spacer,.ffp-draw-tools--left .ffp-draw-tools__spacer{flex:0 0 var(--spacing-2)}.ffp-draw-tools--top .ffp-draw-tool__label,.ffp-draw-tools--left .ffp-draw-tool__label{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.ffp-draw-tools--top .ffp-draw-tool,.ffp-draw-tools--left .ffp-draw-tool{justify-content:center;min-height:32px;padding-inline:6px;position:relative}.ffp-draw-tool-wrap{display:inline-flex}.ffp-draw-tools--left .ffp-draw-tool-wrap{display:flex}.ffp-draw-tool-wrap>.ffp-draw-tool{flex:1}.ffp-tool-flyout{z-index:2000;gap:var(--spacing-1);max-width:280px;padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm);box-shadow:var(--shadow-md);white-space:normal;flex-direction:column;display:flex;position:fixed}.ffp-tool-flyout .ffp-check{white-space:nowrap}.ffp-tool-flyout__hint{color:var(--color-text-secondary);font-size:var(--text-xs)}.ffp-tool-flyout--menu{padding:var(--spacing-1)}.ffp-tool-flyout__item{align-items:center;gap:var(--spacing-2);min-height:36px;padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-sm);color:var(--color-text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;display:flex}.ffp-tool-flyout__item:hover,.ffp-tool-flyout__item:focus-visible{background:var(--color-elevated)}.ffp-tool-flyout__item--active{background:var(--color-primary-muted);color:var(--color-primary)}.ffp-draw-tool__more{opacity:.6;font-size:9px;line-height:1}.ffp-draw-tool--danger:not(:disabled) .ffp-draw-tool__glyph{color:var(--color-error)}.ffp-draw-tool{align-items:center;gap:var(--spacing-1);min-height:36px;padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:1px solid #0000;display:inline-flex}.ffp-draw-tool:hover{background:var(--color-elevated)}.ffp-draw-tool:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-draw-tool--active,.ffp-draw-tool--active:hover{background:var(--color-primary-muted);border-color:var(--color-primary);color:var(--color-primary)}.ffp-draw-tool:disabled{opacity:.4;cursor:default;background:0 0}.ffp-draw-tools__spacer{flex:1 1 var(--spacing-4)}.ffp-draw-tool__glyph{font-size:var(--text-md);line-height:1}.ffp-draw-tool__icon{width:1em;height:1em;display:block}.ffp-draw__workspace{gap:var(--spacing-2);flex:1;grid-template-columns:auto minmax(0,1fr) auto;min-height:0;display:grid}@media (width<=1700px){.ffp-draw-tool__label{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.ffp-draw-tool{padding-inline:var(--spacing-2);position:relative}.ffp-draw-tool__glyph{font-size:var(--text-md)}}.ffp-draw__map{order:2;min-width:0;height:100%;position:relative}.ffp-draw__map .ffp-draw-map{height:100%}.ffp-draw__map .ffp-map__style,.ffp-draw__map .ffp-map__offline{top:calc(var(--ffp-map-top-inset,0px) + var(--spacing-2))}.ffp-draw__map .maplibregl-ctrl-top-right{top:calc(var(--ffp-map-top-inset,0px) + 36px)}.ffp-draw__map .ffp-map__note,.ffp-draw__map .ffp-map__coverage{top:calc(var(--ffp-map-top-inset,0px) + var(--spacing-2) + 40px)}.ffp-draw__map .ffp-map-status{left:var(--spacing-2)}.ffp-draw-chart__actions{margin-top:2px}.ffp-draw-dock--settings{order:1;width:330px}.ffp-draw-dock--shapes{order:3;width:250px}.ffp-draw__workspace--swapped .ffp-draw-dock--settings{order:3}.ffp-draw__workspace--swapped .ffp-draw-dock--shapes{order:1}.ffp-draw-dock{background:var(--color-surface);border:1px solid var(--color-separator);border-radius:var(--radius-lg);flex-direction:column;height:100%;min-height:0;display:flex;overflow:hidden}.ffp-draw-dock--folded{width:36px}.ffp-draw-dock__header{justify-content:space-between;align-items:center;gap:var(--spacing-2);padding:var(--spacing-1) var(--spacing-2) var(--spacing-1) var(--spacing-3);border-bottom:1px solid var(--color-separator);display:flex}.ffp-draw-dock__title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text)}.ffp-draw-dock__body{min-height:0;padding:var(--spacing-2) var(--spacing-3) var(--spacing-3);gap:var(--spacing-2);flex:1;overflow-y:auto}.ffp-draw-dock__strip{align-items:center;gap:var(--spacing-2);width:100%;height:100%;padding:var(--spacing-2) 0;color:var(--color-text-secondary);font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;flex-direction:column;display:flex}.ffp-draw-dock__strip:hover{background:var(--color-elevated);color:var(--color-primary)}.ffp-draw-dock__strip-title{writing-mode:vertical-rl;font-weight:var(--font-semibold)}.ffp-draw-dock .ffp-button{white-space:normal;text-align:center}.ffp-draw-dock .ffp-draw-shapes{max-height:none;overflow:visible}.ffp-draw-dock .ffp-draw-colors{gap:4px}.ffp-draw-dock .ffp-draw-swatch{width:22px;height:22px}.ffp-draw-chart{flex-direction:column;gap:2px;display:flex}.ffp-draw-chart__head{justify-content:space-between;align-items:center;gap:var(--spacing-1);display:flex}.ffp-draw-chart__head .ffp-check{overflow-wrap:anywhere;flex:1;min-width:0}.ffp-draw-label--overlay .ffp-draw-label__dot{display:none}.ffp-draw-label--overlay .ffp-draw-label__text{opacity:.9;top:6px}.ffp-import-list{font-size:var(--text-sm);flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.ffp-import-list li{gap:var(--spacing-2);align-items:baseline;display:flex}.ffp-import-list__path{overflow-wrap:anywhere;flex:1;min-width:0}.ffp-draw-panel__footer{padding-top:var(--spacing-2);border-top:1px solid var(--color-separator)}.ffp-draw-section{border-top:1px solid var(--color-separator);position:relative}.ffp-draw-section__header{align-items:center;gap:var(--spacing-1);display:flex}.ffp-draw-section__toggle{min-height:32px;color:var(--color-text);font-size:var(--text-sm);font-weight:var(--font-semibold);text-align:left;cursor:pointer;background:0 0;border:0;flex:1;align-items:center;gap:6px;padding:0;display:flex}.ffp-draw-section__toggle:focus-visible,.ffp-draw-section__icon:focus-visible,.ffp-draw-dock__strip:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-draw-section__chevron{width:12px;color:var(--color-text-secondary)}.ffp-draw-section__actions{gap:2px;display:inline-flex}.ffp-draw-section__icon{border-radius:var(--radius-sm);width:28px;height:28px;color:var(--color-text-secondary);font-size:var(--text-base);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;padding:0;display:inline-flex}.ffp-draw-section__icon:hover:not(:disabled){background:var(--color-elevated);color:var(--color-primary)}.ffp-draw-section__icon:disabled{opacity:.35;cursor:default}.ffp-draw-section__icon--on{background:var(--color-primary-muted);color:var(--color-primary)}.ffp-draw-section__icon--boxed{width:24px;height:24px;color:var(--color-text);border:1.5px solid;margin:2px}.ffp-draw-section__icon--boxed:hover:not(:disabled){border-color:var(--color-primary)}.ffp-plus-glyph{display:block}.ffp-draw-section__body{gap:var(--spacing-2);padding-bottom:var(--spacing-3);flex-direction:column;display:flex}.ffp-draw-row{align-items:center;column-gap:var(--spacing-2);grid-template-columns:92px minmax(0,1fr) auto;row-gap:2px;display:grid}.ffp-draw-row__label{font-size:var(--text-xs);color:var(--color-text-secondary);line-height:1.25}.ffp-draw-row__control{min-width:0}input.ffp-draw-row__control,select.ffp-draw-row__control{width:100%}.ffp-draw-row__value{min-width:36px;font-size:var(--text-xs);font-variant-numeric:tabular-nums;text-align:right;color:var(--color-text)}.ffp-draw-row__hint{grid-column:1/-1}.ffp-draw-row--stack{grid-template-columns:minmax(0,1fr)}.ffp-draw-row--stack>.ffp-draw-row__control{gap:var(--spacing-2);flex-direction:column;display:flex}.ffp-draw-number{align-items:center;gap:4px;display:flex}.ffp-draw-number .ffp-draw-field__input{flex:auto;width:auto;min-width:48px}.ffp-draw-number .ffp-draw-field__step{min-width:28px}.ffp-draw-draftbar{left:50%;bottom:var(--spacing-8);z-index:600;justify-content:center;align-items:center;gap:var(--spacing-2);max-width:calc(100% - 2 * var(--spacing-4));padding:var(--spacing-2) var(--spacing-3);background:var(--color-surface);border:1px solid var(--color-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);flex-wrap:wrap;display:flex;position:absolute;transform:translate(-50%)}.ffp-draw-draftbar__title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text)}.ffp-draw-map .maplibregl-canvas-container{touch-action:none}.ffp-draw-map--select .maplibregl-canvas-container.maplibregl-interactive{cursor:grab}.ffp-draw-map--select .ffp-draw-map__canvas--pointer .maplibregl-canvas-container.maplibregl-interactive{cursor:pointer}.ffp-draw-map .ffp-draw-map__canvas--grab-line .maplibregl-canvas-container.maplibregl-interactive{cursor:copy}.ffp-draw-map .ffp-draw-map__canvas--move-line .maplibregl-canvas-container.maplibregl-interactive,.ffp-draw-map--select .ffp-draw-label--waypoint.ffp-draw-label--selected,.ffp-draw-map--select .ffp-draw-label--waypoint.ffp-draw-label--selected .ffp-draw-label__dot{cursor:move}.ffp-draw-halo{stroke:var(--color-primary);stroke-opacity:.45;fill:none}.ffp-draw-handle{border:2px solid var(--color-primary-solid);background:var(--color-marker-ring);box-shadow:var(--shadow-sm);cursor:grab;border-radius:50%}.ffp-draw-handle--move{border:1px solid var(--color-primary-solid);background:linear-gradient(var(--color-primary-solid) 0 0) 12px 0 / 1px 100% no-repeat, linear-gradient(var(--color-primary-solid) 0 0) 0 12px / 100% 1px no-repeat, linear-gradient(var(--color-marker-ring) 0 0) 11px 0 / 3px 100% no-repeat, linear-gradient(var(--color-marker-ring) 0 0) 0 11px / 100% 3px no-repeat;box-shadow:0 0 0 1px var(--color-marker-ring), inset 0 0 0 1px var(--color-marker-ring);cursor:move;border-radius:1px}.ffp-draw-handle--vertex{cursor:grab}.ffp-draw-handle--vertex.ffp-draw-handle--stuck{box-shadow:0 0 0 3px var(--color-primary-solid), var(--shadow-sm)}.ffp-draw-handle--vertex.ffp-draw-handle--active{background:var(--color-primary-solid);border-color:var(--color-marker-ring);box-shadow:0 0 0 4px var(--color-focus-ring), var(--shadow-sm)}.ffp-draw-handle--label{border-radius:var(--radius-sm);background:var(--color-primary-solid);border-color:var(--color-marker-ring);color:var(--color-on-primary);font-size:var(--text-xs);font-weight:var(--font-bold);cursor:move;justify-content:center;align-items:center;line-height:1;display:flex}.ffp-draw-panel__section{padding-top:var(--spacing-3);border-top:1px solid var(--color-separator)}.ffp-draw-handle--close{background:var(--color-primary-solid);border-color:var(--color-marker-ring);cursor:pointer}.maplibregl-marker.maplibregl-marker-covered{visibility:hidden}.ffp-draw-label{pointer-events:none;overflow:visible}.ffp-draw-label__dot{background:var(--color-text);width:6px;height:6px;box-shadow:0 0 0 1px var(--color-bg);border-radius:50%;position:absolute;top:-3px;left:-3px}.ffp-draw-label__text{padding:1px var(--spacing-1);border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);font-weight:var(--font-semibold);white-space:nowrap;position:absolute;top:5px;left:0;transform:translate(-50%)}.ffp-draw-label--waypoint{pointer-events:auto;cursor:pointer}.ffp-draw-label__text:empty{display:none}.ffp-draw-label--waypoint.ffp-draw-label--icon .ffp-draw-label__dot{clip-path:none;width:22px;height:22px;box-shadow:none;background:0 0;top:-11px;left:-11px}.ffp-draw-label--waypoint.ffp-draw-label--icon .ffp-draw-label__text{border:1px solid var(--color-border);background:var(--color-toolbar);color:var(--color-text);top:13px}.ffp-draw-label--waypoint.ffp-draw-label--pin .ffp-draw-label__dot{top:-20px}.ffp-draw-label--waypoint.ffp-draw-label--pin .ffp-draw-label__text{top:3px}.ffp-draw-label--waypoint.ffp-draw-label--icon.ffp-draw-label--selected .ffp-draw-label__dot{filter:drop-shadow(0 0 2px var(--color-focus-ring)) drop-shadow(0 0 2px var(--color-focus-ring))}.ffp-draw-label--waypoint.ffp-draw-label--pinless .ffp-draw-label__dot{width:22px;height:22px;box-shadow:none;background:0 0;top:-11px;left:-11px}.ffp-draw-label--waypoint.ffp-draw-label--pinless .ffp-draw-label__text{border:1px solid var(--color-border);top:13px}.ffp-draw-label--waypoint.ffp-draw-label--pinless.ffp-draw-label--selected .ffp-draw-label__dot{box-shadow:0 0 0 2px var(--color-focus-ring)}.ffp-draw-icons__button--standard img{margin-right:var(--spacing-1);vertical-align:middle}.ffp-draw-icons{gap:var(--spacing-1);grid-template-columns:repeat(auto-fill,minmax(34px,1fr));display:grid}.ffp-draw-icons__button{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);min-height:34px;color:var(--color-text);font-size:var(--text-xs);cursor:pointer;place-items:center;padding:2px;display:grid}.ffp-draw-icons__button:hover{border-color:var(--color-primary)}.ffp-draw-icons__button:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:1px}.ffp-draw-icons__button[aria-pressed=true]{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary)}.ffp-draw-icons__button img{width:24px;height:24px}.ffp-draw-icons__button--standard{grid-column:span 2}.ffp-draw-label--waypoint .ffp-draw-label__text{background:var(--color-primary-solid);color:var(--color-on-primary);font-family:var(--font-mono);top:9px}.ffp-draw-label--selected .ffp-draw-label__dot,.ffp-draw-label--selected .ffp-draw-label__text{box-shadow:0 0 0 3px var(--color-focus-ring)}.ffp-draw-panel{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-draw-panel__card{gap:var(--spacing-3);padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius-lg);background:var(--color-surface);border:1px solid var(--color-separator);flex-direction:column;display:flex}.ffp-draw-panel__card--accent{border-color:var(--color-primary);background:var(--color-primary-muted)}.ffp-draw-panel__title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text)}.ffp-draw-panel__block{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-draw-preset{align-items:flex-start;gap:var(--spacing-1);flex-direction:column;display:flex}.ffp-draw-panel .ffp-check{white-space:normal;align-items:flex-start}.ffp-draw-panel .ffp-check input{flex-shrink:0;margin-top:1px}.ffp-route-import__paste{width:100%;min-height:80px;font-family:var(--font-mono,monospace);font-size:var(--text-xs);resize:vertical}.ffp-route-import__bulk{justify-content:space-between;align-items:center;gap:var(--spacing-2);padding-block:var(--spacing-1);border-bottom:1px solid var(--color-border);flex-wrap:wrap;display:flex}.ffp-route-import__list{gap:var(--spacing-2);flex-direction:column;max-height:360px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.ffp-route-import__row{gap:var(--spacing-1);padding:var(--spacing-2);border-radius:var(--radius-md);background:var(--color-elevated);flex-direction:column;display:flex}.ffp-rename-review{margin-top:var(--spacing-2)}.ffp-rename-review__list{gap:var(--spacing-2);flex-direction:column;max-height:360px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.ffp-rename-review__row{gap:var(--spacing-1);padding:var(--spacing-2);border-radius:var(--radius-md);background:var(--color-elevated);flex-direction:column;display:flex}.ffp-rename-review__from{font-size:var(--text-xs);color:var(--color-text-secondary);overflow-wrap:anywhere}.ffp-draw-field{gap:var(--spacing-1);flex-direction:column;display:flex}.ffp-draw-field__input{flex:none;width:110px;min-width:0}.ffp-draw-centroid{margin-top:var(--spacing-2)}.ffp-draw-coords{align-items:center;column-gap:var(--spacing-2);row-gap:var(--spacing-1);margin-top:var(--spacing-1);grid-template-columns:auto minmax(0,1fr) auto;display:grid}.ffp-draw-coords>.ffp-draw-row__label{grid-column:1}.ffp-draw-coords__input{grid-column:2;width:100%;min-width:0}.ffp-draw-coords__format{white-space:nowrap;font-variant-numeric:tabular-nums;grid-area:1/3/span 2;align-self:center}.ffp-draw-coords__hint{grid-column:1/-1}.ffp-draw-field__step{min-width:36px;padding-inline:var(--spacing-2);font-size:var(--text-base);touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;line-height:1}.ffp-draw-colors{gap:var(--spacing-2);flex-wrap:wrap;display:flex}.ffp-draw-swatch{border:2px solid var(--color-border);cursor:pointer;border-radius:50%;width:28px;height:28px;padding:0;position:relative;overflow:hidden}.ffp-draw-swatch:focus-visible,.ffp-draw-swatch:focus-within{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-draw-swatch--selected{border-color:var(--color-text);box-shadow:0 0 0 2px var(--color-primary)}.ffp-draw-swatch--custom{background:conic-gradient(red,#ff0,#0f0,#0ff,#00f,#f0f,red)}.ffp-draw-swatch--custom input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.ffp-draw-shapes{flex-direction:column;gap:2px;max-height:260px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.ffp-draw-shapes__bar{justify-content:space-between;align-items:center;gap:var(--spacing-2);font-size:var(--text-sm);flex-wrap:wrap;display:flex}.ffp-draw-shapes__sort{align-items:center;gap:var(--spacing-2);display:inline-flex}.ffp-draw-shapes__sort .ffp-select{min-height:30px;padding:var(--spacing-1) var(--spacing-2);font-size:var(--text-sm)}.ffp-draw-shapes__items{padding:0 0 var(--spacing-1) var(--spacing-3);flex-direction:column;gap:2px;margin:0;list-style:none;display:flex}.ffp-draw-shapes__group-toggle{width:100%;min-height:30px;padding:0 var(--spacing-2);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-sm);font-weight:var(--font-semibold);text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;display:flex}.ffp-draw-shapes__group-toggle:hover{background:var(--color-elevated)}.ffp-draw-shapes__group-toggle--selected,.ffp-draw-shapes__group-toggle--selected:hover{background:var(--color-primary-muted)}.ffp-draw-shapes__group-toggle:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-draw-shapes__row{align-items:center;gap:var(--spacing-2);width:100%;padding:var(--spacing-2);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-sm);text-align:left;cursor:pointer;background:0 0;border:0;display:flex}.ffp-draw-shapes__row:hover{background:var(--color-elevated)}.ffp-draw-shapes__row--selected,.ffp-draw-shapes__row--selected:hover{background:var(--color-primary-muted)}.ffp-draw-shapes__dot{border:1px solid var(--color-border);border-radius:50%;flex:none;width:14px;height:14px}.ffp-draw-shapes__dot--text{width:16px;height:16px;font-size:11px;font-weight:var(--font-semibold);border-radius:3px;justify-content:center;align-items:center;line-height:1;display:inline-flex}.ffp-draw-shapes__label{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.ffp-draw-shapes__layer{text-overflow:ellipsis;white-space:nowrap;max-width:40%;color:var(--color-text-secondary);font-size:var(--text-xs);flex-shrink:0;overflow:hidden}.ffp-draw-shapes__entry{align-items:center;gap:2px;display:flex}.ffp-draw-shapes__entry>.ffp-draw-shapes__row{flex:1;min-width:0}.ffp-draw-shapes__docs{color:var(--color-text-secondary);font-size:var(--text-xs);flex-shrink:0;align-items:center;gap:2px;display:inline-flex}.ffp-draw-shapes__group-head{align-items:center;gap:2px;display:flex}.ffp-draw-shapes__group-head>.ffp-draw-shapes__group-toggle{flex:1;min-width:0}.ffp-draw-shapes__eye{border-radius:var(--radius-sm);width:28px;height:28px;color:var(--color-text-secondary);font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;flex:none;justify-content:center;align-items:center;padding:0;line-height:1;display:inline-flex}.ffp-draw-shapes__eye:hover{background:var(--color-elevated);color:var(--color-text)}.ffp-draw-shapes__eye:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-draw-shapes__eye--hidden{color:var(--color-text-tertiary,var(--color-text-secondary))}.ffp-draw-shapes__row--hidden .ffp-draw-shapes__label,.ffp-draw-shapes__row--hidden .ffp-draw-shapes__dot{opacity:.45}.ffp-draw-shapes__hidden-note{align-items:center;gap:var(--spacing-1);flex-wrap:wrap;display:flex}.ffp-textarea{resize:vertical;min-height:3.5em;line-height:1.4}.ffp-layers{flex-direction:column;display:flex}.ffp-layers__header{padding:0 0 var(--spacing-2);justify-content:flex-start;display:flex}.ffp-layers .ffp-draw-chart+.ffp-draw-chart{border-top:1px solid var(--color-separator);padding-top:var(--spacing-2)}.ffp-layer-tree{gap:var(--spacing-2);flex-direction:column;display:flex}.ffp-layer-row{padding:var(--spacing-1) var(--spacing-2) var(--spacing-2);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-elevated);flex-direction:column;gap:2px;display:flex}.ffp-layer-row--active{background:var(--color-primary-muted);border-color:var(--color-primary);box-shadow:inset 3px 0 0 var(--color-primary)}.ffp-layer-row--selection:not(.ffp-layer-row--active){border-color:var(--color-primary);border-style:dashed}.ffp-layer-row--locked{background:var(--color-surface)}.ffp-layer-row__head{align-items:center;gap:2px;min-width:0;display:flex}.ffp-layer-row__head .ffp-draw-shapes__eye{width:20px;margin-left:-2px}.ffp-layer-row__head .ffp-menu-button{width:16px}.ffp-layer-row__twisty{width:14px;height:28px;color:var(--color-text-secondary);font-size:var(--text-xs);cursor:pointer;background:0 0;border:0;flex:none;margin-left:-2px;padding:0}.ffp-layer-row__twisty:hover{color:var(--color-text)}.ffp-layer-row__name{align-items:center;gap:var(--spacing-1);min-width:0;padding:var(--spacing-1) 0;color:var(--color-text);font:inherit;font-size:var(--text-sm);text-align:left;cursor:pointer;background:0 0;border:0;flex:1;font-weight:600;display:flex}.ffp-layer-row__label{white-space:nowrap;text-overflow:ellipsis;min-width:0;overflow:hidden}.ffp-layer-row--active .ffp-layer-row__name{color:var(--color-primary)}.ffp-layer-row__name-field{min-width:0;min-height:28px;padding:2px var(--spacing-2);font-size:var(--text-sm);flex:1;font-weight:600}.ffp-layer-row__unsaved{color:var(--color-text-secondary);flex:none;font-size:1.2em;line-height:1}.ffp-layer-row--hidden .ffp-layer-row__label{color:var(--color-text-tertiary)}.ffp-layer-row__locked-name{padding:var(--spacing-1) 0;color:var(--color-text);font-size:var(--text-sm);flex:1;font-weight:600}.ffp-layer-row--locked>.ffp-layer-row__state{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.ffp-layer-row__lock{border-radius:var(--radius-sm);width:22px;height:28px;font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;flex:none;justify-content:center;align-items:center;padding:0;line-height:1;display:inline-flex}.ffp-layer-row__lock--open{opacity:.5}.ffp-layer-row__lock:hover:not(:disabled){opacity:1;background:var(--color-elevated)}.ffp-layer-row__lock:focus-visible{opacity:1;box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-layer-row__lock:disabled{opacity:.3;cursor:default}.ffp-layer-row>.ffp-field__hint{padding-left:42px}.ffp-layer-row{cursor:pointer}.ffp-layer-row__body{cursor:auto}.ffp-layer-row--pickable:hover{border-color:var(--color-primary)}.ffp-layer-row{position:relative}.ffp-layer-row__grip{width:16px;height:28px;margin-left:calc(-1 * var(--spacing-1));border-radius:var(--radius-sm);color:var(--color-text-tertiary);font-size:var(--text-sm);letter-spacing:-2px;cursor:grab;touch-action:none;background:0 0;border:0;flex:none;padding:0;line-height:1}.ffp-layer-row__grip:hover,.ffp-layer-row__grip:focus-visible{color:var(--color-text);background:var(--color-surface-pressed)}.ffp-layer-row--dragging{opacity:.55}.ffp-layer-row--dragging .ffp-layer-row__grip{cursor:grabbing}.ffp-layer-row--drop-before:before,.ffp-layer-row--drop-after:after{content:"";background:var(--color-primary);pointer-events:none;border-radius:2px;height:3px;position:absolute;left:0;right:0}.ffp-layer-row--drop-before:before{top:calc(-1 * var(--spacing-1) - 2px)}.ffp-layer-row--drop-after:after{bottom:calc(-1 * var(--spacing-1) - 2px)}.ffp-layer-row__body{gap:var(--spacing-1);margin-top:var(--spacing-1);padding-top:var(--spacing-1);border-top:1px solid var(--color-separator);flex-direction:column;display:flex}.ffp-draw__layer-select{align-items:center;gap:var(--spacing-1);width:220px;min-height:32px;font-size:var(--text-sm);text-align:left;cursor:pointer;display:inline-flex}.ffp-draw__layer-select-name{text-overflow:ellipsis;white-space:nowrap;flex:0 auto;min-width:0;overflow:hidden}.ffp-draw__layer-select-chevron{color:var(--color-text-secondary);flex:none;margin-left:auto}.ffp-draw-chart__name{min-width:0;font-size:var(--text-sm);color:var(--color-text);overflow-wrap:anywhere;flex:1}.ffp-live-layer__name{align-items:center;gap:var(--spacing-2);min-width:0;min-height:30px;padding:0 var(--spacing-2);border-radius:var(--radius-sm);color:var(--color-text);font:inherit;font-size:var(--text-sm);text-align:left;cursor:pointer;overflow-wrap:anywhere;background:0 0;border:0;flex:1;display:inline-flex}.ffp-live-layer__name:hover{background:var(--color-elevated)}.ffp-live-layer--selected .ffp-live-layer__name,.ffp-live-layer--selected .ffp-live-layer__name:hover{background:var(--color-primary-muted)}.ffp-live-layer__name:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-live-layer__swatch{border:1px solid var(--color-border);border-radius:3px;flex:none;width:12px;height:12px}.ffp-layer-style__filter{margin:0 0 var(--spacing-2);border:0;flex-direction:column;gap:2px;padding:0;display:flex}.ffp-menu__badge{padding-left:var(--spacing-3);color:var(--color-text-secondary);font-size:var(--text-xs);margin-left:auto}.ffp-map-status{left:var(--spacing-2);bottom:var(--spacing-2);z-index:500;padding:3px var(--spacing-2);border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);box-shadow:var(--shadow-sm);opacity:var(--ffp-status-opacity,1);flex-direction:column;align-items:stretch;gap:2px;transition:opacity .12s;display:flex;position:absolute}.ffp-map-status:hover,.ffp-map-status:focus-within{opacity:1}.ffp-map-status__row{align-items:center;gap:var(--spacing-3);min-height:18px;display:flex}.ffp-map-status__format{padding:0 var(--spacing-1);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);font:inherit;font-size:var(--text-xs);cursor:pointer;background:0 0}.ffp-map-status__format:hover{color:var(--color-text);background:var(--color-elevated)}.ffp-map-status__cursor{min-width:180px}.ffp-map-status__scale{align-items:center;gap:var(--spacing-1);display:inline-flex}.ffp-map-status__scale-bar{border:2px solid var(--color-text);border-top:0;height:6px;display:inline-block}.ffp-zoom-ladder,.ffp-zoom-ladder__chip{top:calc(var(--ffp-map-top-inset,0px) + 102px);z-index:500;border-radius:var(--radius-sm);background:var(--color-toolbar);color:var(--color-text);font-size:var(--text-xs);box-shadow:var(--shadow-sm);position:absolute;right:10px}.ffp-zoom-ladder{padding:2px 4px 4px}.ffp-zoom-ladder__chip{font:inherit;font-size:var(--text-xs);cursor:pointer;border:0;padding:2px 6px}.ffp-zoom-ladder__chip:hover,.ffp-zoom-ladder__chip:focus-visible{background:var(--color-elevated);color:var(--color-primary)}.ffp-zoom-ladder__head{justify-content:space-between;align-items:center;gap:var(--spacing-1);color:var(--color-text-secondary);padding-bottom:2px;display:flex}.ffp-zoom-ladder__fold{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;padding:0 4px}.ffp-zoom-ladder__fold:hover{color:var(--color-primary)}.ffp-zoom-ladder__grid{column-gap:3px;display:grid;position:relative}.ffp-zoom-ladder__now{background:var(--color-primary);opacity:.22;pointer-events:none;border-radius:2px;margin:0 -2px}.ffp-zoom-ladder__level{color:var(--color-text-secondary);font:inherit;text-align:right;font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:0;padding:0 2px;font-size:10px;line-height:14px;position:relative}.ffp-zoom-ladder__level:hover,.ffp-zoom-ladder__level:focus-visible{color:var(--color-primary)}.ffp-zoom-ladder__level--current{color:var(--color-text);font-weight:700}.ffp-zoom-ladder__bar{cursor:pointer;background:0 0;border:0;border-radius:2px;flex-direction:column;padding:0;display:flex;position:relative;overflow:hidden}.ffp-zoom-ladder__bar:hover,.ffp-zoom-ladder__bar:focus-visible{outline:1px solid var(--color-text);outline-offset:1px}.ffp-zoom-ladder__cell{flex:1 1 0}.ffp-zoom-ladder__cell--full{background:var(--zoom-bar-color,var(--color-text-secondary))}.ffp-zoom-ladder__cell--part{background:color-mix(in srgb, var(--zoom-bar-color,var(--color-text-secondary)) 35%, transparent)}.ffp-zoom-ladder__key{color:var(--color-text-secondary);align-items:center;gap:3px;padding-top:4px;font-size:10px;display:flex}.ffp-zoom-ladder__swatch{border-radius:2px;width:8px;height:8px;display:inline-block}.ffp-zoom-ladder__key .ffp-zoom-ladder__swatch:not(:first-child){margin-left:4px}.ffp-range-marked{align-items:center;display:flex;position:relative}.ffp-range-marked>.ffp-range{width:100%}.ffp-range-marked__tick{background:var(--color-primary);pointer-events:auto;border-radius:1px;width:2px;height:7px;margin-left:-1px;position:absolute;bottom:-3px}.ffp-map-status__zoom{color:var(--color-text-secondary)}.ffp-map-status__ground{min-width:92px}.ffp-sheet{z-index:2500;padding:var(--spacing-4);background:var(--color-overlay);justify-content:center;align-items:flex-start;display:flex;position:fixed;inset:0;overflow:auto}.ffp-sheet__panel{width:min(1100px,100%);max-height:calc(100dvh - 2 * var(--spacing-4));border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg);box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow:hidden}.ffp-sheet__panel--narrow{width:min(640px,100%)}.ffp-task-sheet{z-index:900;padding:var(--spacing-3);background:var(--color-overlay);justify-content:center;align-items:flex-start;display:flex;position:absolute;inset:0}.ffp-task-sheet__panel{max-height:100%}.ffp-task-sheet--wide .ffp-task-sheet__panel{width:100%}.ffp-sheet__header{justify-content:space-between;align-items:center;gap:var(--spacing-3);padding:var(--spacing-2) var(--spacing-4);border-bottom:1px solid var(--color-separator);background:var(--color-surface);display:flex}.ffp-sheet__title{font-size:var(--text-md);font-weight:var(--font-semibold)}.ffp-sheet__body{min-height:0;padding:var(--spacing-3) var(--spacing-4) var(--spacing-4);flex:1;overflow:auto}.ffp-sheet__body .ffp-step__intro{margin-top:0}.ffp-picker__group{margin-top:var(--spacing-3)}.ffp-picker__heading{margin:0 0 var(--spacing-1);font-size:var(--text-xs);font-weight:var(--font-semibold);letter-spacing:.04em;text-transform:uppercase;color:var(--color-text-secondary)}.ffp-picker__toggle{align-items:center;gap:var(--spacing-2);width:100%;padding:var(--spacing-2) 0;border:0;border-bottom:1px solid var(--color-separator);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text);text-align:left;cursor:pointer;background:0 0;display:flex}.ffp-picker__toggle:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.ffp-picker__chevron{width:1em;color:var(--color-text-secondary)}.ffp-picker__count{font-weight:var(--font-regular);color:var(--color-text-secondary);margin-left:auto}.ffp-picker__toggle+.ffp-picker__list{margin-top:var(--spacing-2)}.ffp-picker__list{border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface);margin:0;padding:0;list-style:none}.ffp-picker__row{align-items:center;gap:var(--spacing-3);padding:var(--spacing-2) var(--spacing-3);border-top:1px solid var(--color-separator);display:flex}.ffp-picker__row:first-child{border-top:0}.ffp-picker__swatch{border:2px solid;border-radius:3px;flex:none;width:14px;height:14px}.ffp-picker__text{flex-direction:column;flex:1;min-width:0;display:flex}.ffp-picker__title{font-size:var(--text-sm);font-weight:var(--font-semibold)}.ffp-picker__about{font-size:var(--text-xs);color:var(--color-text-secondary)}.ffp-add-to-project{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-add-to-project__progress{gap:var(--spacing-1);flex-direction:column;display:flex}.ffp-add-to-project__limit{width:9ch}.ffp-track-panel{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-track-panel__head{justify-content:space-between}.ffp-track-panel__details{gap:2px var(--spacing-2);font-size:var(--text-sm);grid-template-columns:auto 1fr;margin:0;display:grid}.ffp-track-panel__details>div{display:contents}.ffp-track-panel__details dt{color:var(--color-text-secondary)}.ffp-track-panel__details dd{overflow-wrap:anywhere;margin:0}.ffp-track-panel__jumps{gap:var(--spacing-1);flex-wrap:wrap}.ffp-track-panel__jumps [aria-pressed=true]{color:var(--color-primary);font-weight:var(--font-semibold)}.ffp-track-panel__readout{padding:var(--spacing-2);border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface);font-size:var(--text-sm);font-variant-numeric:tabular-nums;flex-direction:column;gap:1px;display:flex}.ffp-track-panel__derived .ffp-info-tip{vertical-align:-.2em;width:1.3em;height:1.3em;font-size:var(--text-sm);margin-left:3px;line-height:1}.ffp-track-panel__chart{border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface);cursor:crosshair;width:100%;height:96px}.ffp-track-panel__chart polyline{fill:none;stroke-width:1.5px;vector-effect:non-scaling-stroke}.ffp-track-panel__altitude,.ffp-track-panel__key--altitude{stroke:var(--color-primary);background:var(--color-primary)}.ffp-track-panel__speed,.ffp-track-panel__key--speed{stroke:var(--color-text-secondary);background:var(--color-text-secondary)}.ffp-track-panel__cursor{stroke:var(--color-text);stroke-width:1px;vector-effect:non-scaling-stroke}.ffp-track-panel__key{vertical-align:middle;width:12px;height:3px;display:inline-block}.ffp-track-panel__ground{fill:var(--color-profile-ground-fill);stroke:none}.ffp-track-panel__key--ground{background:var(--color-profile-ground)}.ffp-profile{border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface);cursor:crosshair;width:100%;height:110px}.ffp-profile polyline{fill:none;stroke-width:1.5px;vector-effect:non-scaling-stroke}.ffp-profile__ground{fill:var(--color-profile-ground-fill);stroke:var(--color-profile-ground);stroke-width:1px;vector-effect:non-scaling-stroke}.ffp-profile__altitude{stroke:var(--color-primary);stroke-dasharray:4 3}.ffp-profile__noise{stroke:var(--color-text)}.ffp-profile__level{stroke-width:1px;stroke-dasharray:3 3;vector-effect:non-scaling-stroke}.ffp-profile__tick{stroke:var(--color-separator);stroke-width:1px;vector-effect:non-scaling-stroke}.ffp-profile__cursor{stroke:var(--color-text);stroke-width:1px;vector-effect:non-scaling-stroke}.ffp-path-profile__axis{color:var(--color-text-secondary);font-size:var(--text-xs);font-variant-numeric:tabular-nums;justify-content:space-between}.ffp-path-profile--stale .ffp-profile{opacity:.55}.ffp-path-profile__altitude{align-items:center;gap:var(--spacing-2);display:flex}.ffp-path-profile__altitude .ffp-input{width:8em}.ffp-terrain-legend{flex-direction:column;gap:2px;display:flex}.ffp-terrain-legend__ramp{border:1px solid var(--color-separator);border-radius:var(--radius-sm);height:8px}.ffp-terrain-legend__labels{color:var(--color-text-secondary);font-size:var(--text-xs);font-variant-numeric:tabular-nums;justify-content:space-between;display:flex}.ffp-track-panel__bands{gap:var(--spacing-1) var(--spacing-3);font-size:var(--text-sm);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.ffp-track-panel__swatch{width:14px;height:4px;margin-right:var(--spacing-1);vertical-align:middle;border-radius:2px;display:inline-block}.ffp-noise{gap:var(--spacing-2);flex-direction:column;display:flex}.ffp-noise__field{flex-direction:column;gap:2px;display:flex}.ffp-noise__row{gap:var(--spacing-2) var(--spacing-3);flex-wrap:wrap}.ffp-noise .ffp-inline>.ffp-noise__number{flex:none;width:7ch;min-width:0}.ffp-contour-scale{height:72px;margin:0 calc(var(--spacing-1) + 20px);touch-action:none;-webkit-user-select:none;user-select:none;cursor:pointer;position:relative}.ffp-contour-scale--disabled{cursor:default;opacity:.5}.ffp-contour-scale__bar,.ffp-contour-scale__quiet{border-radius:6px;height:12px;position:absolute;top:34px}.ffp-contour-scale__bar{left:0;right:0}.ffp-contour-scale__quiet{background:var(--color-surface);opacity:.62;pointer-events:none;border-radius:6px 0 0 6px;left:0}.ffp-contour-scale__ticks{pointer-events:none;position:absolute;top:48px;left:0;right:0}.ffp-contour-scale__tick{background:var(--color-text-secondary);width:1px;height:4px;position:absolute;top:0}.ffp-contour-scale__tick>span{font-family:var(--font-mono);color:var(--color-text-secondary);font-size:10px;position:absolute;top:6px;left:50%;transform:translate(-50%)}.ffp-contour-scale__leaders{pointer-events:none;position:absolute;top:0;left:0;overflow:visible}.ffp-contour-scale__tag{width:40px;box-shadow:0 0 0 1.5px var(--color-surface);font-family:var(--font-mono);text-align:center;cursor:grab;border-radius:7px;padding:1px 0;font-size:11.5px;font-weight:700;position:absolute;top:0;transform:translate(-50%)}.ffp-contour-scale__tag--dark-ink{color:var(--color-scale-ink-dark)}.ffp-contour-scale__tag--light-ink{color:var(--color-scale-ink-light)}.ffp-contour-scale__thumb{cursor:grab;border-radius:6px;outline:none;width:22px;height:28px;position:absolute;top:26px;transform:translate(-50%)}.ffp-contour-scale__thumb:before{content:"";background:var(--color-scale-handle);width:6px;height:22px;box-shadow:0 0 0 1.5px var(--color-scale-handle-edge), var(--shadow-sm);border-radius:3px;position:absolute;top:3px;left:8px}.ffp-contour-scale__thumb:focus-visible:before{box-shadow:0 0 0 1.5px var(--color-scale-handle-edge), 0 0 0 4.5px var(--color-focus-ring)}.ffp-contour-scale__thumb:active{cursor:grabbing}.ffp-noise__diagram{border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface);width:100%;height:120px}.ffp-noise__ground{stroke:var(--color-text-secondary);stroke-width:1.5px}.ffp-noise__aircraft{fill:var(--color-primary);stroke:var(--color-on-primary);stroke-width:1px}.ffp-noise__label{fill:var(--color-text);font-size:11px}.ffp-track-marker{box-sizing:border-box;border:4px solid var(--color-primary);background:var(--color-on-primary);box-shadow:0 0 0 2px var(--color-bg);cursor:default;border-radius:50%}.ffp-map-search{top:calc(var(--ffp-map-top-inset,0px) + var(--spacing-2));left:calc(var(--ffp-map-left-inset,0px) + var(--spacing-2));z-index:650;width:min(380px, calc(100% - var(--ffp-map-left-inset,0px) - 2 * var(--spacing-2)));max-height:calc(100% - var(--ffp-map-top-inset,0px) - 2 * var(--spacing-2) - 40px);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);flex-direction:column;display:flex;position:absolute;overflow:hidden}.ffp-map-search__field{align-items:center;gap:var(--spacing-1);padding:var(--spacing-2);display:flex}.ffp-map-search__input{flex:1;min-width:0}.ffp-map-search__results{padding-bottom:var(--spacing-2);border-top:1px solid var(--color-separator);overflow-y:auto}.ffp-map-search__list,.ffp-map-search__group-list{margin:0;padding:0;list-style:none}.ffp-map-search__group{padding:var(--spacing-2) var(--spacing-3) var(--spacing-1);color:var(--color-text-tertiary);font-size:var(--text-xs);letter-spacing:.04em;text-transform:uppercase;font-weight:600}.ffp-map-search__row{column-gap:var(--spacing-2);padding:var(--spacing-1) var(--spacing-3);cursor:pointer;grid-template-columns:minmax(0,1fr) auto;display:grid}.ffp-map-search__row--active{background:var(--color-primary-muted)}.ffp-map-search__title,.ffp-map-search__detail{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ffp-map-search__title{color:var(--color-text);font-weight:600}.ffp-map-search__distance{color:var(--color-text-tertiary);font-size:var(--text-xs);white-space:nowrap}.ffp-map-search__detail{color:var(--color-text-secondary);font-size:var(--text-xs);grid-column:1/-1}.ffp-map-search__status,.ffp-map-search__note,.ffp-map-search__credit{margin:var(--spacing-2) var(--spacing-3) 0;font-size:var(--text-xs)}.ffp-map-search__status,.ffp-map-search__note{color:var(--color-text-secondary)}.ffp-map-search__credit{color:var(--color-text-tertiary)}.ffp-search-pin{pointer-events:none;width:34px;height:34px;filter:drop-shadow(0 1px 2px var(--color-shadow));position:relative}.ffp-search-pin:before{content:"";border:3px solid var(--color-primary-solid);box-shadow:0 0 0 1.5px var(--color-on-primary), inset 0 0 0 1.5px var(--color-on-primary);border-radius:50%;position:absolute;inset:6px}.ffp-search-pin:after{content:"";background:linear-gradient(var(--color-primary-solid), var(--color-primary-solid)) center top / 3px 9px no-repeat, linear-gradient(var(--color-primary-solid), var(--color-primary-solid)) center bottom / 3px 9px no-repeat, linear-gradient(var(--color-primary-solid), var(--color-primary-solid)) left center / 9px 3px no-repeat, linear-gradient(var(--color-primary-solid), var(--color-primary-solid)) right center / 9px 3px no-repeat;position:absolute;inset:0}.ffp-settings__section+.ffp-settings__section{margin-top:var(--spacing-4)}.ffp-settings__card{padding:var(--spacing-3);border:1px solid var(--color-separator);border-radius:var(--radius-md);background:var(--color-surface)}.ffp-settings-section{gap:var(--spacing-3);flex-direction:column;display:flex}.ffp-settings__number{width:7ch}.ffp-admin-accounts{gap:var(--spacing-1);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.ffp-copy-layers summary{cursor:pointer}.ffp-copy-layers ul{margin:var(--spacing-2) 0 0;font-size:var(--text-sm);padding:0;list-style:none}.ffp-copy-layers li{justify-content:space-between;gap:var(--spacing-3);padding:2px 0;display:flex}.ffp-copy-layers li+li{border-top:1px solid var(--color-separator)}.ffp-copy-layers li>span:last-child{text-align:right}.ffp-basemap-areas{font-size:var(--text-sm);margin:0;padding:0;list-style:none}.ffp-basemap-areas__row{align-items:baseline;gap:var(--spacing-1) var(--spacing-3);padding:var(--spacing-2) 0;flex-wrap:wrap;display:flex}.ffp-basemap-areas__row+.ffp-basemap-areas__row{border-top:1px solid var(--color-separator)}.ffp-basemap-areas__name{font-weight:600}.ffp-basemap-areas__row>.ffp-inline{margin-left:auto}.ffp-basemap-settings__field{flex-direction:column;gap:2px;display:flex}.ffp-basemap-settings__box{gap:var(--spacing-2);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.ffp-menu-button{border-radius:var(--radius-sm);width:20px;height:28px;color:var(--color-text-secondary);font-size:var(--text-md);cursor:pointer;background:0 0;border:0;flex:none;justify-content:center;align-items:center;padding:0;line-height:1;display:inline-flex}.ffp-menu-button:hover,.ffp-menu-button--open{background:var(--color-elevated);color:var(--color-text)}.ffp-menu-button:focus-visible{box-shadow:0 0 0 3px var(--color-focus-ring);outline:none}.ffp-menu{z-index:3000;min-width:190px;padding:var(--spacing-1);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-lg);flex-direction:column;display:flex;position:fixed}.ffp-menu__item{padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-sm);text-align:left;cursor:pointer;background:0 0;border:0}.ffp-menu__item:hover:not(:disabled),.ffp-menu__item:focus-visible{background:var(--color-primary-muted);outline:none}.ffp-menu__item:disabled{color:var(--color-text-tertiary);cursor:default}.ffp-menu__item--danger{color:var(--color-error)}.ffp-menu__item{align-items:baseline;gap:var(--spacing-1);display:flex}.ffp-menu__tick{width:1.1em;color:var(--color-primary);flex:none}.ffp-menu__separator{height:1px;margin:var(--spacing-1) 0;background:var(--color-separator)}.ffp-draw-docs{gap:var(--spacing-2);flex-direction:column;display:flex}.ffp-draw-docs__list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.ffp-draw-docs__row{align-items:center;gap:var(--spacing-1);padding:var(--spacing-1) 0;border-bottom:1px solid var(--color-separator);display:flex}.ffp-draw-docs__row--removed .ffp-draw-docs__name{color:var(--color-text-secondary)}.ffp-draw-docs__name{flex-direction:column;flex:1;min-width:0;display:flex}.ffp-draw-docs__title{font-size:var(--text-sm);overflow-wrap:anywhere}.ffp-draw-docs__file{color:var(--color-text-secondary);font-size:var(--text-xs);overflow-wrap:anywhere}.ffp-draw-docs__draft{gap:var(--spacing-2);padding:var(--spacing-2);border:1px solid var(--color-border);border-radius:var(--radius-sm);flex-direction:column;display:flex}.ffp-draw-chart__state{color:var(--color-text-secondary);font-size:var(--text-xs)}@media (width<=900px){.ffp-app__body{padding:var(--spacing-4) var(--spacing-3) var(--spacing-12)}.ffp-split,.ffp-georef__panes,.ffp-review-grid{grid-template-columns:minmax(0,1fr)}.ffp-split__detail{position:static}.ffp-toolbar{padding:var(--spacing-2) var(--spacing-3);grid-template-columns:auto minmax(0,1fr) auto}.ffp-app--map .ffp-toolbar{grid-template-columns:auto minmax(4.5em,1fr) auto}.ffp-toolbar__user{display:none}.ffp-chart,.ffp-map{height:380px}.ffp-field--row{align-items:stretch;gap:var(--spacing-2);flex-direction:column}.ffp-field--row>.ffp-field__label{flex-basis:auto}}@media (width<=1100px){.ffp-toolbar__wide{display:none}.ffp-toolbar__menu{display:inline-flex}}@media (width<=820px){.ffp-toolbar{gap:var(--spacing-2);padding:var(--spacing-2)}.ffp-toolbar__leading,.ffp-toolbar__trailing,.ffp-toolbar__leading .ffp-toolbar__modes{gap:var(--spacing-2)}.ffp-toolbar__back-text,.ffp-toolbar__brand-name,.ffp-edition-switch__label{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.ffp-edition-switch{padding:2px}}@media (width<=440px){.ffp-toolbar{gap:var(--spacing-1);padding:var(--spacing-2) var(--spacing-1)}.ffp-toolbar__leading,.ffp-toolbar__trailing,.ffp-toolbar__leading .ffp-toolbar__modes{gap:var(--spacing-1)}.ffp-toolbar .ffp-button--small{padding-left:var(--spacing-2);padding-right:var(--spacing-2)}.ffp-toolbar__back{padding:var(--spacing-1)}.ffp-toolbar__save-state{min-width:2.5em}}@media (width<=600px){.ffp-app--map .ffp-toolbar{grid-template-columns:auto minmax(3em,1fr) auto}.ffp-toolbar__title{display:none}.ffp-app--map .ffp-toolbar__title{display:block}.ffp-page__header{flex-direction:column;align-items:stretch}}