.loader-wrapper.svelte-3hlrj0{width:100vw;height:100vh;background:#0a0a0a;display:flex;align-items:center;justify-content:center}.loader.svelte-3hlrj0{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.spinner.svelte-3hlrj0{width:48px;height:48px;border:3px solid rgba(255, 255, 255, 0.1);border-top-color:#4facfe;border-radius:50%;animation:svelte-3hlrj0-spin 1s linear infinite}@keyframes svelte-3hlrj0-spin{to{transform:rotate(360deg)}}.loader-text.svelte-3hlrj0{color:rgba(255, 255, 255, 0.5);font-size:0.9rem;font-family:"Roboto", "Inter", Arial, Helvetica, sans-serif;letter-spacing:0.05em}.modal-overlay.svelte-35ntqt.svelte-35ntqt{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0, 0, 0, 0.6);display:flex;align-items:center;justify-content:center;z-index:9999;padding:1rem}.modal-container.svelte-35ntqt.svelte-35ntqt{background:rgba(10, 10, 10, 0.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255, 255, 255, 0.15);border-radius:16px;max-width:540px;width:100%;padding:44px;box-shadow:0 25px 50px rgba(0, 0, 0, 0.5),
      0 0 0 1px rgba(255, 255, 255, 0.05) inset}.eyebrow.svelte-35ntqt.svelte-35ntqt{display:block;font-size:0.85rem;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:#D4AF37;margin-bottom:1rem}.title.svelte-35ntqt.svelte-35ntqt{font-size:2.1rem;font-weight:700;color:rgba(255, 255, 255, 0.95);line-height:1.2;margin:0 0 1.5rem 0;letter-spacing:-0.01em}.body-text.svelte-35ntqt.svelte-35ntqt{margin-bottom:1.75rem}.body-text.svelte-35ntqt p.svelte-35ntqt{font-size:1.1rem;line-height:1.6;color:rgba(255, 255, 255, 0.6);margin:0 0 1rem 0}.body-text.svelte-35ntqt p.svelte-35ntqt:last-child{margin-bottom:0}.body-text.svelte-35ntqt strong.svelte-35ntqt{color:rgba(255, 255, 255, 0.9);font-weight:600}.body-text.svelte-35ntqt strong.imperial.svelte-35ntqt{color:#D4AF37}.instructions.svelte-35ntqt.svelte-35ntqt{background:rgba(255, 255, 255, 0.03);border:1px solid rgba(255, 255, 255, 0.06);border-radius:10px;padding:1.1rem 1.35rem;margin-bottom:1.75rem}.instruction-item.svelte-35ntqt.svelte-35ntqt{display:flex;align-items:flex-start;gap:0.85rem;margin-bottom:0.85rem}.instruction-item.svelte-35ntqt.svelte-35ntqt:last-child{margin-bottom:0}.instruction-icon.svelte-35ntqt.svelte-35ntqt{display:flex;align-items:center;justify-content:center;width:1.6rem;height:1.6rem;background:rgba(79, 172, 254, 0.15);border:1px solid rgba(79, 172, 254, 0.3);border-radius:50%;font-size:0.85rem;font-weight:600;color:#4facfe;flex-shrink:0}.instruction-text.svelte-35ntqt.svelte-35ntqt{font-size:1rem;line-height:1.5;color:rgba(255, 255, 255, 0.5)}.begin-button.svelte-35ntqt.svelte-35ntqt{width:100%;padding:1.1rem 1.5rem;background:transparent;border:1px solid rgba(255, 255, 255, 0.25);border-radius:8px;color:rgba(255, 255, 255, 0.9);font-size:1rem;font-weight:600;letter-spacing:0.15em;cursor:pointer;transition:all 0.2s ease}.begin-button.svelte-35ntqt.svelte-35ntqt:hover{background:rgba(255, 255, 255, 0.08);border-color:rgba(255, 255, 255, 0.4)}.begin-button.svelte-35ntqt.svelte-35ntqt:active{background:rgba(255, 255, 255, 0.12)}@media only screen and (max-width: 600px){.modal-container.svelte-35ntqt.svelte-35ntqt{padding:30px 24px}.eyebrow.svelte-35ntqt.svelte-35ntqt{font-size:0.75rem}.title.svelte-35ntqt.svelte-35ntqt{font-size:1.65rem}.body-text.svelte-35ntqt p.svelte-35ntqt{font-size:1rem}.instructions.svelte-35ntqt.svelte-35ntqt{padding:0.95rem 1.1rem}.instruction-text.svelte-35ntqt.svelte-35ntqt{font-size:0.9rem}.begin-button.svelte-35ntqt.svelte-35ntqt{font-size:0.9rem}}.map-wrapper.svelte-5jbwhq.svelte-5jbwhq{position:absolute;width:100vw;height:100vh;z-index:1}.unified-panel.svelte-5jbwhq.svelte-5jbwhq{position:absolute;top:1.5rem;right:1.5rem;z-index:25;background:rgba(0, 0, 0, 0.82);backdrop-filter:blur(12px);border-radius:14px;padding:1.5rem 1.75rem;width:380px;font-family:"Roboto", "Inter", Arial, Helvetica, sans-serif;box-shadow:0 6px 24px rgba(0, 0, 0, 0.35);transition:opacity 0.3s ease, transform 0.3s ease;border:1px solid rgba(255, 255, 255, 0.08)}.unified-panel.hidden.svelte-5jbwhq.svelte-5jbwhq{opacity:0;pointer-events:none;transform:translateY(-20px)}.unified-panel.svelte-5jbwhq .panel-toggle.svelte-5jbwhq{display:flex;background:rgba(255, 255, 255, 0.08);border-radius:50px;padding:3px;margin-bottom:1.25rem}.unified-panel.svelte-5jbwhq .toggle-option.svelte-5jbwhq{flex:1;display:flex;flex-direction:column;align-items:center;padding:0.5rem 1rem;border:none;background:transparent;color:rgba(255, 255, 255, 0.5);cursor:pointer;border-radius:50px;transition:all 0.25s ease}.unified-panel.svelte-5jbwhq .toggle-option.svelte-5jbwhq:hover{color:rgba(255, 255, 255, 0.8)}.unified-panel.svelte-5jbwhq .toggle-option.imperial.active.svelte-5jbwhq{background:linear-gradient(135deg, #D4AF37 0%, #B8960C 100%);color:#1a1a1a;box-shadow:0 2px 12px rgba(212, 175, 55, 0.4)}.unified-panel.svelte-5jbwhq .toggle-option.ethnic.active.svelte-5jbwhq{background:rgba(255, 255, 255, 0.95);color:#1a1a1a;box-shadow:0 2px 8px rgba(0, 0, 0, 0.2)}.unified-panel.svelte-5jbwhq .toggle-option .year.svelte-5jbwhq{font-size:0.95rem;font-weight:700;line-height:1.2}.unified-panel.svelte-5jbwhq .toggle-option .label.svelte-5jbwhq{font-size:0.68rem;text-transform:uppercase;letter-spacing:0.3px;opacity:0.8}.unified-panel.svelte-5jbwhq .panel-narrative.svelte-5jbwhq{margin-bottom:1rem}.unified-panel.svelte-5jbwhq .panel-narrative .narrative-title.svelte-5jbwhq{color:rgba(255, 255, 255, 0.95);font-size:1.14rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:0.5rem}.unified-panel.svelte-5jbwhq .panel-narrative .narrative-text.svelte-5jbwhq{color:rgba(255, 255, 255, 0.85);font-size:1.14rem;line-height:1.45}.unified-panel.svelte-5jbwhq .panel-instructions.svelte-5jbwhq{color:rgba(255, 255, 255, 0.5);font-size:1.05rem;line-height:1.4;padding-top:0.75rem;border-top:1px solid rgba(255, 255, 255, 0.1)}.mapboxgl-canvas{cursor:pointer}.mapboxgl-popup-content{padding:1rem 1rem 1rem !important;box-shadow:3px 3px 2px 1px rgba(34, 34, 34, 0.4) !important;font-size:0.85rem;font-family:"Roboto", "Inter", Arial, Helvetica, sans-serif}.mapboxgl-popup-content h3{font-size:1.1rem;margin:0.5rem 0;font-weight:bold}.left-column.svelte-5jbwhq.svelte-5jbwhq{opacity:1;transform:translateY(0);transition:opacity 0.4s ease, transform 0.4s ease}.left-column.cinematic-hidden.svelte-5jbwhq.svelte-5jbwhq{opacity:0;pointer-events:none;transform:translateY(-20px)}.unified-panel.svelte-5jbwhq.svelte-5jbwhq{opacity:1;transform:translateY(0)}@media only screen and (min-width: 701px){.right-column.svelte-5jbwhq.svelte-5jbwhq,.left-column.svelte-5jbwhq.svelte-5jbwhq{display:flex;position:absolute;flex-direction:column;gap:1rem}.right-column.svelte-5jbwhq.svelte-5jbwhq{right:3rem;top:3rem}.left-column.svelte-5jbwhq.svelte-5jbwhq{left:2rem;top:2rem;justify-content:flex-start;max-height:calc(100vh - 4rem);overflow-y:auto}}@media only screen and (max-width: 700px){.map-wrapper.svelte-5jbwhq.svelte-5jbwhq{height:100%;top:0;bottom:0}.unified-panel.svelte-5jbwhq.svelte-5jbwhq{top:1rem;right:1rem;left:1rem;width:auto;padding:1rem 1.25rem}.unified-panel.svelte-5jbwhq .panel-toggle.svelte-5jbwhq{margin-bottom:1rem}.unified-panel.svelte-5jbwhq .toggle-option.svelte-5jbwhq{padding:0.4rem 0.75rem}.unified-panel.svelte-5jbwhq .toggle-option .year.svelte-5jbwhq{font-size:1.08rem}.unified-panel.svelte-5jbwhq .toggle-option .label.svelte-5jbwhq{font-size:0.66rem}.unified-panel.svelte-5jbwhq .panel-narrative.svelte-5jbwhq{margin-bottom:0.75rem}.unified-panel.svelte-5jbwhq .panel-narrative .narrative-title.svelte-5jbwhq{font-size:1.02rem;margin-bottom:0.4rem}.unified-panel.svelte-5jbwhq .panel-narrative .narrative-text.svelte-5jbwhq{font-size:1.05rem;line-height:1.4}.unified-panel.svelte-5jbwhq .panel-instructions.svelte-5jbwhq{font-size:1rem;padding-top:0.6rem}}@media only screen and (max-width: 700px) and (max-height: 400px){.map-wrapper.svelte-5jbwhq.svelte-5jbwhq{height:100%;top:0}}@media only screen and (min-width: 701px) and (max-width: 1100px){.right-column.svelte-5jbwhq.svelte-5jbwhq{bottom:3rem}}.legend.svelte-2f4nkw.svelte-2f4nkw{padding:1rem;background-color:rgba(221, 221, 221, 0.89);border-radius:4px;z-index:50;display:flex;flex-direction:column}.site-type-listing.svelte-2f4nkw.svelte-2f4nkw{display:grid;grid-template-columns:1fr 8fr 1fr;grid-gap:4px;cursor:pointer}.site-type-icon.svelte-2f4nkw.svelte-2f4nkw{align-self:center;justify-self:center;height:10px;width:10px;border:1px solid black}.site-type-name.svelte-2f4nkw.svelte-2f4nkw{font-family:'Roboto', 'Inter', Arial, Helvetica, sans-serif;font-weight:bold;justify-self:left}.hidden.svelte-2f4nkw.svelte-2f4nkw{opacity:0.2}.hidden.svelte-2f4nkw .site-type-name.svelte-2f4nkw{text-decoration:line-through}.link-icon.svelte-2f4nkw.svelte-2f4nkw{height:1rem;vertical-align:middle}.container.svelte-7opa72{display:flex;flex-direction:column;width:15rem}.flowrate-chart-svg.svelte-7opa72{border:1px solid gray;border-radius:3px}.three-canvas.svelte-7opa72{height:14rem;width:15rem}.current-flowrate.svelte-7opa72{color:white;font-size:0.85rem;text-align:center}div.svelte-7opa72:focus,canvas.svelte-7opa72:focus{outline:0}@media only screen and (max-width: 700px){div.svelte-7opa72{display:none}}.map.svelte-11nq9lr.svelte-11nq9lr{border-radius:3px;opacity:0.9;overflow:visible !important}.marker.svelte-11nq9lr.svelte-11nq9lr{background-color:red;opacity:0.7;width:5px;height:5px;border-radius:50%}.suggestion-feature-list.svelte-11nq9lr.svelte-11nq9lr{position:absolute;right:15px;top:15px;color:black;display:flex;flex-direction:column;gap:0;z-index:20;max-width:300px}.suggestion-feature-list.svelte-11nq9lr .submit-button.svelte-11nq9lr{font-size:0.9rem;cursor:pointer}.suggestion-feature-list.svelte-11nq9lr input.svelte-11nq9lr{width:100%;box-sizing:border-box;font-size:0.9rem}.feature-inputs.svelte-11nq9lr.svelte-11nq9lr{margin-bottom:15px;max-height:26rem;overflow-y:scroll}.instructions.svelte-11nq9lr.svelte-11nq9lr{font-size:0.9rem;background-color:white;width:100%;padding:10px;box-sizing:border-box;border-radius:2px;line-height:1.25;font-family:"Roboto", "Inter", Arial, Helvetica, sans-serif;margin:10px 0 15px}.clickable-underlay.svelte-11nq9lr.svelte-11nq9lr{position:absolute;height:100vh;width:100vw;opacity:0;z-index:0;margin-top:-2rem;margin-left:-2rem}@media only screen and (max-width: 700px){.map.svelte-11nq9lr.svelte-11nq9lr{position:absolute;width:100%;height:20vh;top:0;left:0;border-radius:0;opacity:1}}@media only screen and (max-width: 700px) and (max-height: 400px){.map.svelte-11nq9lr.svelte-11nq9lr{opacity:0 !important;z-index:-100}}@media only screen and (min-width: 701px) and (max-width: 1100px){.map.svelte-11nq9lr.svelte-11nq9lr{width:19rem !important;height:11rem !important}}.wrapper.svelte-1pjiv2c.svelte-1pjiv2c{background-color:rgba(221, 221, 221, 0.89);padding:0.5rem 0.8rem;border-radius:4px;grid-gap:0.4rem;grid-template-columns:1fr;justify-items:center;align-items:center}.detail-speed-slider.svelte-1pjiv2c.svelte-1pjiv2c{display:grid;grid-template-columns:2fr 1fr 2fr;font-size:0.8rem;width:100%}.control-button.svelte-1pjiv2c.svelte-1pjiv2c{padding:0.5rem;border-radius:8rem;width:2.5rem;height:2.5rem;font-weight:bold;cursor:pointer;margin:auto;border:unset}#altitude.svelte-1pjiv2c.svelte-1pjiv2c{padding:0;width:100%;grid-column:1/4}.slider-label-left.svelte-1pjiv2c.svelte-1pjiv2c{grid-column:1/2;justify-self:left}.slider-label-right.svelte-1pjiv2c.svelte-1pjiv2c{grid-column:3/4;justify-self:right}.button-wrapper.svelte-1pjiv2c.svelte-1pjiv2c{display:flex;gap:4px}.button-active.svelte-1pjiv2c.svelte-1pjiv2c{background-color:rgb(205, 179, 143);border:1px solid black}.svg-icon-img.svelte-1pjiv2c.svelte-1pjiv2c{height:100%;width:auto;margin:auto}.skip-back-button.svelte-1pjiv2c.svelte-1pjiv2c,.skip-forward-button.svelte-1pjiv2c.svelte-1pjiv2c{display:none}@media only screen and (max-width: 700px){.detail-speed-slider.svelte-1pjiv2c.svelte-1pjiv2c{display:none}.wrapper.svelte-1pjiv2c.svelte-1pjiv2c{background-color:none}.button-wrapper.svelte-1pjiv2c.svelte-1pjiv2c{z-index:30;position:absolute;left:50%;bottom:7vh;transform:translate(-50%, 50%);gap:1.5rem}.control-button.svelte-1pjiv2c.svelte-1pjiv2c{border-radius:8rem;width:2.5;height:2.5rem;font-weight:bold;cursor:pointer;margin:auto;border:1px solid black}.svg-icon-img.svelte-1pjiv2c.svelte-1pjiv2c{height:90%;width:auto;margin:auto}.skip-back-button.svelte-1pjiv2c.svelte-1pjiv2c,.skip-forward-button.svelte-1pjiv2c.svelte-1pjiv2c{display:block}.skip-back-button.svelte-1pjiv2c img.svelte-1pjiv2c,.skip-forward-button.svelte-1pjiv2c img.svelte-1pjiv2c{height:80%}}@media only screen and (min-width: 701px) and (max-width: 1100px){.wrapper.svelte-1pjiv2c.svelte-1pjiv2c{margin-top:auto}}.flight-deck.svelte-1grrtis.svelte-1grrtis{position:fixed;bottom:32px;left:50%;transform:translateX(-50%);z-index:35;display:flex;align-items:stretch;gap:1rem;background:rgba(12, 12, 14, 0.88);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255, 255, 255, 0.1);border-radius:16px;padding:0.875rem 1rem;padding-right:2.5rem;box-shadow:0 8px 32px rgba(0, 0, 0, 0.5);opacity:0;pointer-events:none;transform:translateX(-50%) translateY(20px);transition:opacity 0.4s ease, transform 0.4s ease}.flight-deck.visible.svelte-1grrtis.svelte-1grrtis{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}.close-btn.svelte-1grrtis.svelte-1grrtis{position:absolute;top:0.5rem;right:0.5rem;width:1.5rem;height:1.5rem;border-radius:50%;border:none;background:rgba(255, 255, 255, 0.06);color:rgba(255, 255, 255, 0.4);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease;padding:0}.close-btn.svelte-1grrtis.svelte-1grrtis:hover{background:rgba(255, 255, 255, 0.12);color:rgba(255, 255, 255, 0.8)}.radar-section.svelte-1grrtis.svelte-1grrtis{position:relative;width:210px;height:140px;border-radius:12px;overflow:hidden;border:1px solid rgba(255, 255, 255, 0.12);box-shadow:inset 0 2px 8px rgba(0, 0, 0, 0.4);flex-shrink:0}.radar-section.svelte-1grrtis .map{position:absolute !important;top:0 !important;left:0 !important;width:100% !important;height:100% !important;border-radius:12px !important;opacity:1 !important;z-index:1 !important}.radar-section.svelte-1grrtis .marker{z-index:2 !important;opacity:1 !important}.info-section.svelte-1grrtis.svelte-1grrtis{display:flex;flex-direction:column;justify-content:space-between;min-width:220px;gap:0.5rem}.river-header.svelte-1grrtis .river-name.svelte-1grrtis{font-size:1.1rem;font-weight:700;color:rgba(255, 255, 255, 0.95);line-height:1.2;letter-spacing:0.02em}.river-header.svelte-1grrtis .river-destination.svelte-1grrtis{font-size:0.75rem;color:rgba(255, 255, 255, 0.45);margin-top:0.15rem}.playback-row.svelte-1grrtis.svelte-1grrtis{display:flex;align-items:center;gap:0.75rem}.speed-control.svelte-1grrtis.svelte-1grrtis{display:flex;align-items:center;gap:0.5rem;flex:1}.speed-label.svelte-1grrtis.svelte-1grrtis{font-size:10px;font-weight:600;color:rgba(255, 255, 255, 0.35);letter-spacing:0.5px;text-transform:uppercase;white-space:nowrap}.scrubber.svelte-1grrtis.svelte-1grrtis{flex:1}.scrubber.svelte-1grrtis input[type=range].svelte-1grrtis{-webkit-appearance:none;appearance:none;width:100%;height:3px;background:rgba(255, 255, 255, 0.12);border-radius:2px;outline:none;cursor:pointer}.scrubber.svelte-1grrtis input[type=range].svelte-1grrtis::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:#38B6FF;cursor:pointer;border:none;box-shadow:0 0 8px rgba(56, 182, 255, 0.5);transition:transform 0.15s ease}.scrubber.svelte-1grrtis input[type=range].svelte-1grrtis::-webkit-slider-thumb:hover{transform:scale(1.2)}.scrubber.svelte-1grrtis input[type=range].svelte-1grrtis::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#38B6FF;cursor:pointer;border:none;box-shadow:0 0 8px rgba(56, 182, 255, 0.5)}.scrubber.svelte-1grrtis input[type=range].svelte-1grrtis::-webkit-slider-runnable-track{background:linear-gradient(to right, rgba(56, 182, 255, 0.4) 0%, rgba(255, 255, 255, 0.12) 100%);border-radius:2px}.play-btn.svelte-1grrtis.svelte-1grrtis{width:2.25rem;height:2.25rem;border-radius:50%;border:none;background:#38B6FF;color:white;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease;flex-shrink:0}.play-btn.svelte-1grrtis.svelte-1grrtis:hover{background:#5cc4ff;transform:scale(1.05)}.play-btn.svelte-1grrtis svg.svelte-1grrtis{margin-left:2px}.speed-btns.svelte-1grrtis.svelte-1grrtis{display:flex;gap:0.25rem}.speed-btn.svelte-1grrtis.svelte-1grrtis{width:1.5rem;height:1.5rem;border-radius:4px;border:none;background:transparent;color:rgba(255, 255, 255, 0.35);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease;padding:0}.speed-btn.svelte-1grrtis.svelte-1grrtis:hover{color:rgba(255, 255, 255, 0.7);background:rgba(255, 255, 255, 0.08)}.speed-btn.active.svelte-1grrtis.svelte-1grrtis{color:#38B6FF;background:rgba(56, 182, 255, 0.15)}@media only screen and (max-width: 700px){.flight-deck.svelte-1grrtis.svelte-1grrtis{bottom:16px;left:1rem;right:1rem;transform:none;padding:0.75rem;padding-right:2rem;border-radius:14px;gap:0.75rem}.flight-deck.visible.svelte-1grrtis.svelte-1grrtis{transform:none}.radar-section.svelte-1grrtis.svelte-1grrtis{width:120px;height:80px;border-radius:8px}.info-section.svelte-1grrtis.svelte-1grrtis{min-width:130px;gap:0.35rem}.river-header.svelte-1grrtis .river-name.svelte-1grrtis{font-size:0.9rem}.river-header.svelte-1grrtis .river-destination.svelte-1grrtis{font-size:0.6rem}.playback-row.svelte-1grrtis.svelte-1grrtis{gap:0.4rem}.speed-control.svelte-1grrtis.svelte-1grrtis{gap:0.25rem}.speed-label.svelte-1grrtis.svelte-1grrtis{display:none}.play-btn.svelte-1grrtis.svelte-1grrtis{width:1.75rem;height:1.75rem}.play-btn.svelte-1grrtis svg.svelte-1grrtis{width:10px;height:10px}.speed-btns.svelte-1grrtis.svelte-1grrtis{display:none}.close-btn.svelte-1grrtis.svelte-1grrtis{top:0.4rem;right:0.4rem;width:1.25rem;height:1.25rem}.close-btn.svelte-1grrtis svg.svelte-1grrtis{width:10px;height:10px}}@media only screen and (min-width: 701px) and (max-width: 1100px){.flight-deck.svelte-1grrtis.svelte-1grrtis{bottom:24px}.radar-section.svelte-1grrtis.svelte-1grrtis{width:170px;height:115px}.info-section.svelte-1grrtis.svelte-1grrtis{min-width:180px}.river-header.svelte-1grrtis .river-name.svelte-1grrtis{font-size:1rem}}.navbox-wrapper.svelte-1ar42vb.svelte-1ar42vb{position:relative;width:360px;max-width:100%;background:rgba(10, 10, 12, 0.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:14px;padding:1.5rem;font-family:"Roboto", "Inter", Arial, Helvetica, sans-serif;box-shadow:0 8px 32px rgba(0, 0, 0, 0.35);border:1px solid rgba(255, 255, 255, 0.1);transition:opacity 0.3s ease, transform 0.3s ease}.close-button.svelte-1ar42vb.svelte-1ar42vb{position:absolute;top:0.875rem;right:0.875rem;width:1.75rem;height:1.75rem;border-radius:50%;background:rgba(255, 255, 255, 0.08);border:1px solid rgba(255, 255, 255, 0.12);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease;padding:0;z-index:10}.close-button.svelte-1ar42vb.svelte-1ar42vb:hover{background:rgba(239, 68, 68, 0.25);border-color:rgba(239, 68, 68, 0.4)}.close-button.svelte-1ar42vb .svg-icon-img.svelte-1ar42vb{height:0.65rem;width:0.65rem}.loading-state.svelte-1ar42vb.svelte-1ar42vb{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1rem;gap:1rem}.loading-spinner.svelte-1ar42vb.svelte-1ar42vb{width:2.5rem;height:2.5rem;border:3px solid rgba(255, 255, 255, 0.15);border-top-color:#4facfe;border-radius:50%;animation:svelte-1ar42vb-spin 1s linear infinite}@keyframes svelte-1ar42vb-spin{to{transform:rotate(360deg)}}.loading-text.svelte-1ar42vb.svelte-1ar42vb{color:rgba(255, 255, 255, 0.6);font-size:0.9rem;font-weight:500;letter-spacing:0.02em}.intel-brief.svelte-1ar42vb.svelte-1ar42vb{padding-right:1.5rem}.river-title.svelte-1ar42vb.svelte-1ar42vb{margin:0 0 0.25rem 0;font-size:1.5rem;font-weight:700;color:rgba(255, 255, 255, 0.95);line-height:1.15;letter-spacing:0.03em;text-transform:uppercase}.river-subtitle.svelte-1ar42vb.svelte-1ar42vb{font-size:0.7rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:1rem}.river-subtitle.tributary.svelte-1ar42vb.svelte-1ar42vb{color:#4facfe}.river-subtitle.main-stem.svelte-1ar42vb.svelte-1ar42vb{color:rgba(255, 255, 255, 0.4)}.basin-strategy-label.svelte-1ar42vb.svelte-1ar42vb{font-size:0.65rem;font-weight:600;color:rgba(79, 172, 254, 0.7);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4rem}.stat-rows.svelte-1ar42vb.svelte-1ar42vb{display:flex;flex-direction:column;gap:0.6rem;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid rgba(255, 255, 255, 0.08)}.stat-row.svelte-1ar42vb.svelte-1ar42vb{display:flex;align-items:center;gap:0.5rem;font-size:0.9rem}.stat-icon.svelte-1ar42vb.svelte-1ar42vb{font-size:1rem;width:1.25rem;text-align:center}.stat-label.svelte-1ar42vb.svelte-1ar42vb{color:rgba(255, 255, 255, 0.5);font-weight:500}.stat-value.svelte-1ar42vb.svelte-1ar42vb{color:rgba(255, 255, 255, 0.9);font-weight:500}.insight-box.svelte-1ar42vb.svelte-1ar42vb{background:rgba(255, 255, 255, 0.04);border:1px solid rgba(255, 255, 255, 0.06);border-radius:8px;padding:0.875rem 1rem;margin-bottom:0.75rem}.insight-text.svelte-1ar42vb.svelte-1ar42vb{margin:0;font-size:0.875rem;line-height:1.55;color:rgba(255, 255, 255, 0.65);font-style:italic}.distance-badge.svelte-1ar42vb.svelte-1ar42vb{display:inline-block;font-size:0.7rem;font-weight:600;color:rgba(255, 255, 255, 0.4);text-transform:uppercase;letter-spacing:0.5px}.pre-run-controls.svelte-1ar42vb.svelte-1ar42vb{display:flex;gap:0.5rem;margin-top:1.25rem;padding-top:1rem;border-top:1px solid rgba(255, 255, 255, 0.08)}.control-button.svelte-1ar42vb.svelte-1ar42vb{border-radius:8px;height:2.25rem;font-weight:500;cursor:pointer;transition:all 0.2s ease;display:flex;align-items:center;justify-content:center}.fly-button.svelte-1ar42vb.svelte-1ar42vb{flex:1;gap:0.4rem;padding:0 1rem;background:transparent;color:#4facfe;border:1px solid rgba(79, 172, 254, 0.5);font-size:0.85rem}.fly-button.svelte-1ar42vb.svelte-1ar42vb:hover{background:rgba(79, 172, 254, 0.1);border-color:rgba(79, 172, 254, 0.7)}.fly-button.svelte-1ar42vb.svelte-1ar42vb:active{background:rgba(79, 172, 254, 0.15)}.fly-button.svelte-1ar42vb .fly-icon.svelte-1ar42vb{font-size:0.95rem}.fly-button.svelte-1ar42vb .fly-text.svelte-1ar42vb{font-weight:600;letter-spacing:0.02em}.start-button.svelte-1ar42vb.svelte-1ar42vb{width:2.25rem;background:transparent;border:1px solid rgba(255, 255, 255, 0.15)}.start-button.svelte-1ar42vb.svelte-1ar42vb:hover{background:rgba(255, 255, 255, 0.08);border-color:rgba(255, 255, 255, 0.25)}.svg-icon-img.svelte-1ar42vb.svelte-1ar42vb{height:0.9rem;width:auto;filter:invert(1);opacity:0.85}.mobile-brief.svelte-1ar42vb.svelte-1ar42vb{text-align:center}.river-title-mobile.svelte-1ar42vb.svelte-1ar42vb{font-size:1.1rem;font-weight:700;color:rgba(255, 255, 255, 0.95);text-transform:uppercase;letter-spacing:0.03em;margin-bottom:0.25rem}.river-subtitle-mobile.svelte-1ar42vb.svelte-1ar42vb{font-size:0.65rem;font-weight:600;color:#4facfe;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:0.5rem}.insight-text-mobile.svelte-1ar42vb.svelte-1ar42vb{font-size:0.8rem;line-height:1.45;color:rgba(255, 255, 255, 0.6);font-style:italic}@media only screen and (max-height: 900px){.river-title.svelte-1ar42vb.svelte-1ar42vb{font-size:1.3rem}.stat-row.svelte-1ar42vb.svelte-1ar42vb{font-size:0.85rem}.insight-text.svelte-1ar42vb.svelte-1ar42vb{font-size:0.8rem}}@media only screen and (max-width: 700px){.navbox-wrapper.svelte-1ar42vb.svelte-1ar42vb{position:absolute;z-index:20;right:1rem;left:1rem;top:16vh;width:auto;padding:1.25rem}.pre-run-controls.svelte-1ar42vb.svelte-1ar42vb{margin-top:1rem;padding-top:0.75rem}.fly-button.svelte-1ar42vb.svelte-1ar42vb{flex:1;padding:0.6rem 1rem;height:2.5rem}.intel-brief.svelte-1ar42vb.svelte-1ar42vb{display:none}}@media only screen and (min-width: 701px) and (max-width: 1100px){.navbox-wrapper.svelte-1ar42vb.svelte-1ar42vb{width:320px}.river-title.svelte-1ar42vb.svelte-1ar42vb{font-size:1.3rem}}.close.svelte-objrm5{display:block;position:absolute;z-index:100;top:0;right:0;transform:translate(50%, -50%);cursor:pointer;box-sizing:border-box;margin:0;padding:0;width:1.5rem;height:1.5rem;border:0;color:black;border-radius:1.5rem;background:white;box-shadow:0 0 0 1px black;-webkit-appearance:none}.close.svelte-objrm5:before,.close.svelte-objrm5:after{content:"";display:block;box-sizing:border-box;position:absolute;top:50%;width:1rem;height:1px;background:black;transform-origin:center}.close.svelte-objrm5:before{-webkit-transform:translate(0, -50%) rotate(45deg);-moz-transform:translate(0, -50%) rotate(45deg);transform:translate(0, -50%) rotate(45deg);left:0.25rem}.close.svelte-objrm5:after{-webkit-transform:translate(0, -50%) rotate(-45deg);-moz-transform:translate(0, -50%) rotate(-45deg);transform:translate(0, -50%) rotate(-45deg);left:0.25rem}.close.svelte-objrm5:hover{background:black}.close.svelte-objrm5:hover:before,.close.svelte-objrm5:hover:after{height:2px;background:white}.close.svelte-objrm5:focus{border-color:#3399ff;box-shadow:0 0 0 2px #3399ff}.close.svelte-objrm5:hover,.close.svelte-objrm5:focus,.close.svelte-objrm5:active{outline:none}@media only screen and (max-width: 700px){.close.svelte-objrm5{top:50%}}