[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#102238;--panel:#f8fbffc7;--panel-border:#ffffff9e;--shadow:0 18px 40px #10223824;--heading:#18304b;--muted:#7c8289;--ghost-border:#25415f2e;--ghost-bg:#ffffffb8;--badge-bg:#fafcffeb;--badge-border:#1f354f29;--badge-shadow:0 10px 24px #11223829;--badge-start-bg:#edf8fff0;--badge-start-border:#64a6d647;--badge-finish-bg:#fff9f0f2;--badge-finish-border:#deaa5c47;--badge-icon-bg:#ffffffeb;--badge-icon-shadow:inset 0 0 0 1px #1f354f12;--badge-icon-start-bg:#d4ecffeb;--badge-icon-finish-bg:#ffecc8eb}[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#d0d8e5;--panel:#141c2ad9;--panel-border:#37465f73;--shadow:0 18px 40px #00000059;--heading:#d0d8e5;--muted:#8890a0;--ghost-border:#6482a540;--ghost-bg:#1e2837b8;--badge-bg:#161e2aeb;--badge-border:#506e9640;--badge-shadow:0 10px 24px #00000059;--badge-start-bg:#0f2337f0;--badge-start-border:#3c6ea059;--badge-finish-bg:#281e12f2;--badge-finish-border:#a0783c59;--badge-icon-bg:#1e2634eb;--badge-icon-shadow:inset 0 0 0 1px #506e9626;--badge-icon-start-bg:#142d46eb;--badge-icon-finish-bg:#372814eb}*{box-sizing:border-box}.viewer-shell{isolation:isolate;width:100%;height:100%;position:relative}.file-pill,.ghost-button{border-radius:999px;transition:transform .18s,background-color .18s,border-color .18s}.file-pill{color:#fff;background:linear-gradient(135deg,#3d6fa3,#25415f);justify-content:center;align-items:center;gap:10px;padding:12px 16px;font-weight:700;display:inline-flex;position:relative;overflow:hidden}.file-pill input{opacity:0;cursor:pointer;position:absolute;inset:0}.file-pill:hover,.ghost-button:hover{transform:translateY(-1px)}.ghost-button{border:1px solid var(--ghost-border);background:var(--ghost-bg);color:var(--heading);padding:11px 16px;font-weight:700}.slider-control{flex-direction:column;gap:10px;display:flex}.slider-control span{color:var(--heading);justify-content:space-between;gap:16px;font-weight:700;display:flex}.slider-control--compact{min-width:220px}.slider-control input{width:100%}.viewer-shell canvas{display:block;width:100%!important;height:100%!important}.viewer-overlay{color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#18304bbd;border-radius:999px;padding:10px 14px;font-weight:700;position:absolute;top:18px;left:24px}.viewer-overlay--error{background:#a82424d1}.viewer-overlay--subtle{background:#18304b85;top:62px}.poi-badge{border:1px solid var(--badge-border);background:var(--badge-bg);box-shadow:var(--badge-shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);white-space:nowrap;pointer-events:auto;cursor:pointer;border-radius:999px;align-items:center;gap:12px;padding:9px 16px 9px 10px;transition:scale .3s cubic-bezier(.34,1.56,.64,1),filter .3s ease-out,border-color .3s ease-out;display:inline-flex;scale:1}.poi-badge:hover{filter:brightness(1.15);scale:1.1}.poi-badge--start{background:var(--badge-start-bg);border-color:var(--badge-start-border)}.poi-badge--finish{background:var(--badge-finish-bg);border-color:var(--badge-finish-border)}.poi-badge__icon-shell{background:var(--badge-icon-bg);width:40px;height:40px;box-shadow:var(--badge-icon-shadow);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.poi-badge--start .poi-badge__icon-shell{background:var(--badge-icon-start-bg)}.poi-badge--finish .poi-badge__icon-shell{background:var(--badge-icon-finish-bg)}.poi-badge__icon{width:28px;height:28px;display:block}.poi-badge__label{letter-spacing:-.03em;font-weight:900;line-height:1}.segment-tooltip{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);white-space:nowrap;background:#0a1018eb;border:1px solid #ffffff1a;border-radius:12px;grid-template-columns:auto auto;align-items:baseline;gap:7px 12px;padding:12px 16px;font-family:system-ui,-apple-system,sans-serif;display:grid}.segment-tooltip__unit{color:#fff6;text-transform:uppercase;letter-spacing:.06em;text-align:right;font-size:9px;font-weight:600;line-height:1}.segment-tooltip__value{color:#fff;letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:15px;font-weight:700;line-height:1}.floating-controls{border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:var(--panel);width:min(560px,100vw - 48px);box-shadow:var(--shadow);border-radius:22px;flex-direction:column;gap:10px;padding:14px 16px;display:flex;position:absolute;top:24px;right:24px}.floating-controls__name{color:var(--heading);letter-spacing:-.03em;padding:0 10px 0 2px;font-size:1.05rem;font-weight:900}.floating-controls__row{flex-wrap:wrap;gap:10px;display:flex}.distance-tag{color:var(--muted);font-size:.8rem;font-weight:800;line-height:1}.grade-face-label{backface-visibility:hidden;color:#fff;letter-spacing:-.06em;text-align:center;text-shadow:0 2px #00000024,0 10px 22px #00000038;white-space:nowrap;font-style:italic;font-weight:900;line-height:.9}.route-selector{z-index:1;position:absolute;bottom:24px;left:24px}.route-selector select{border:1px solid var(--panel-border);background:var(--ghost-bg);color:var(--heading);letter-spacing:-.01em;cursor:pointer;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%237c8289' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;border-radius:14px;padding:10px 36px 10px 18px;font-size:.82rem;font-weight:800}.route-selector select:hover{background-color:var(--panel)}.viewer-toolbar{gap:12px;display:flex;position:absolute;bottom:24px;right:24px}.viewer-toolbar--vertical{flex-direction:column;align-items:stretch;width:72px}.viewer-toolbar--horizontal{flex-direction:row;align-items:stretch}.viewer-toolbar__group{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow);border:1px solid var(--panel-border);border-radius:10px;gap:1px;display:flex;overflow:hidden}.viewer-toolbar--vertical .viewer-toolbar__group{flex-direction:column}.viewer-toolbar--horizontal .viewer-toolbar__group{flex-direction:row}.viewer-toolbar--horizontal .viewer-toolbar__btn{white-space:nowrap}.viewer-toolbar__btn{background:var(--ghost-bg);color:var(--heading);letter-spacing:-.01em;cursor:pointer;text-align:center;border:none;flex:1 1 0;padding:10px 12px;font-size:.72rem;font-weight:800;transition:background-color .18s,color .18s}.viewer-toolbar__btn:hover{background:var(--panel)}.viewer-toolbar__btn--active{background:var(--heading);color:var(--ghost-bg)}.viewer-toolbar__btn--active:hover{background:var(--heading)}.viewer-toolbar__btn--icon{text-align:center;min-width:32px;font-size:.88rem;line-height:1}@media(width<=1180px){.floating-controls{width:min(420px,100vw - 40px)}}@media(width<=720px){.floating-controls{width:auto;top:14px;left:14px;right:14px}.floating-controls__row{flex-direction:column}.viewer-overlay{left:14px}}