.system-links{display:flex;gap:6px;padding:12px 28px;background:#eff4f8;border-bottom:1px solid #d9e4ec}.system-links a{color:#25475e;text-decoration:none;font-weight:650;font-size:14px;padding:9px 14px;border-radius:7px}.system-links a[aria-current]{background:#0b2a46;color:white}.mode-switch,.beam-switch{display:flex;gap:6px;margin:14px 0}.mode-switch button,.beam-switch button{flex:1;font-size:12px;padding:10px 6px}.mode-switch button[aria-pressed=true],.beam-switch button[aria-pressed=true]{background:#103552;color:white;border-color:#103552}.outrigger-lab .controls{max-height:calc(100vh - 235px);overflow-y:auto;scrollbar-width:thin}.outrigger-lab .subtle{font-size:12px;line-height:1.55}.outrigger-lab .input-group h3{margin-bottom:12px}.outrigger-lab .input-group{padding:18px 0}.outrigger-lab .field{margin-bottom:14px}.outrigger-lab details.input-group{border-top:1px solid #dce4ea}.outrigger-lab summary{cursor:pointer;font-weight:650;color:#17394f;font-size:13px}.outrigger-lab details.input-group summary{padding-bottom:14px}.outrigger-lab .stepper input{width:100%;min-width:0}.outrigger-lab .field .field-note{display:block;color:#536c7d;font-size:11px;line-height:1.45;margin:5px 0 0}.wide-action{width:100%;font-size:12px;padding:10px}.input-help{font-size:12px;line-height:1.6;color:#526a7e}.illustration-note{font-size:12px;line-height:1.5;color:#456276;margin:10px 0;padding:0 3px}.outrigger-label{pointer-events:none!important}.outrigger-label small{display:block;font-size:10px;color:inherit}.outrigger-label.bad{background:#ba2932;color:#fff;border-color:#ba2932}.outrigger-results{grid-template-columns:repeat(4,1fr)}.outrigger-results .result{padding:14px}.outrigger-results .result strong{font-size:24px}.outrigger-lab #status.incomplete{background:#fff7e7;border:1px solid #eed19b;color:#815719}.outrigger-lab #status ul{padding-left:17px;margin:8px 0 0;font-size:12px;line-height:1.55}.outrigger-lab #status li+li{margin-top:4px}.reaction-details{margin-top:14px;background:white;border:1px solid #d9e4ec;border-radius:9px;padding:14px}.reaction-details p{font-size:12px;color:#516879;line-height:1.5}.reaction-details table{width:100%;border-collapse:collapse;font-size:12px;margin:12px 0}.reaction-details td,.reaction-details th{padding:8px;text-align:left;border-bottom:1px solid #e4ebef}.formula{background:#eef4f8;padding:12px;border-radius:6px;font-family:ui-monospace,monospace;font-size:13px;line-height:1.7}.outrigger-lab .actions{align-items:flex-start}.outrigger-lab #viewer{height:clamp(390px,51vh,560px)}.outrigger-lab .visual-column{min-width:0}.outrigger-lab .reading p{max-width:85ch}.outrigger-lab .loading-error{padding:24px;line-height:1.6}
@media(max-width:900px){.outrigger-results{grid-template-columns:repeat(2,1fr)}.outrigger-lab .controls{max-height:none}.system-links{padding:10px 14px}.outrigger-lab #viewer{height:480px}}
@media(max-width:620px){.outrigger-lab #viewer{height:400px}.outrigger-lab .camera button{font-size:10px;padding:7px}.system-links a{font-size:12px;padding:8px}.outrigger-lab .actions{flex-direction:column}.outrigger-lab .gesture{font-size:9px}}
.mode-switch button,.beam-switch button,.wide-action{border:1px solid #c3d4e2;border-radius:7px;background:#f5f9fc;color:#183b56;font-family:inherit;cursor:pointer}.mode-switch button:disabled,.beam-switch button:disabled{opacity:.4;cursor:default}.mode-switch button:hover:not(:disabled),.beam-switch button:hover:not(:disabled),.wide-action:hover{box-shadow:0 0 0 2px #bcd4e955}.mode-switch button:focus-visible,.beam-switch button:focus-visible,.wide-action:focus-visible{outline:2px solid #257fc0;outline-offset:2px}
/* Compact on-scene labels; controls and equations stay outside the model. */
.outrigger-label,.outrigger-label.small{font-size:11px!important;line-height:1.2;padding:3px 6px!important;border:0!important;box-shadow:none!important;background:#ffffffd9;max-width:130px;pointer-events:none!important}
.formula-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:10px}.formula-strip:has(>.formula-card:only-child){grid-template-columns:1fr}.formula-card{padding:11px 13px;border:1px solid #d4e1e9;border-radius:9px;background:white;min-width:0}.formula-title{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;margin-bottom:7px}.ballast-step{display:flex;align-items:center;gap:6px;white-space:nowrap}.ballast-step button,.quick-load button,.reset-button{font:inherit;color:#163953;background:#f4f8fb;border:1px solid #c6d7e4;border-radius:6px;cursor:pointer;padding:5px 9px}.ballast-step button{font-size:17px;line-height:1;width:29px;height:28px}.live-equation{font-family:ui-monospace,monospace;font-size:11px;line-height:1.75;overflow-wrap:anywhere}.formula-foot{font-size:11px;color:#506b7d;margin-top:5px}.shortfall{background:#fff0f1!important;border-color:#e6a2ab!important;color:#9b2737}.quick-load{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:0 0 12px;font-size:12px}.quick-load output{font-weight:700;min-width:54px;text-align:center}.quick-load strong{margin-right:auto}.reset-button{white-space:nowrap;font-size:12px;padding:8px}.outrigger-lab #viewer{height:clamp(360px,47vh,560px)}.outrigger-lab [hidden]{display:none!important}.calculator-heading h2{font-size:20px;margin:8px 0}.calculator-heading p,.calculator-panel p{font-size:13px;line-height:1.5}.calculator-diagrams{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.calculator-diagrams:has(>.diagram-card:only-child){grid-template-columns:1fr;max-width:700px}.diagram-card{background:white;border:1px solid #d2e0ea;border-radius:10px;padding:14px}.diagram-card h3{font-size:14px;margin:0}.diagram-card svg{display:block;width:100%;height:auto;min-height:200px}.diagram-card svg text{fill:#234760;font:13px system-ui,sans-serif}.diagram-result{font-size:12px;line-height:1.5;background:#edf6f4;border-radius:6px;padding:10px;margin:0}.anchor-select-label{display:block;font-size:12px;margin:8px 0}.outrigger-lab #anchor-select{width:100%;padding:9px;margin-bottom:15px;border:1px solid #c4d5e3;border-radius:6px;color:#193a53;background:white}.anchor-check{display:flex;flex-direction:column;gap:5px;padding:10px;border-bottom:1px solid #e0e8ee;font-size:12px;line-height:1.5}#reset-confirm{max-width:440px;border:1px solid #c8d9e7;border-radius:14px;padding:26px;color:#14344d;box-shadow:0 20px 80px #001a3c55}#reset-confirm::backdrop{background:#071c3499}#reset-confirm h2{font-size:22px;margin:0 0 12px}#reset-confirm p{font-size:15px;line-height:1.6}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.dialog-actions button{padding:10px 13px;border:1px solid #bed0df;border-radius:7px;cursor:pointer;font:inherit;background:white;color:#173853}.dialog-actions .confirm-reset{background:#173853;color:white}.quick-load button:focus-visible,.ballast-step button:focus-visible,.reset-button:focus-visible{outline:2px solid #2087c2;outline-offset:2px}
@media(max-width:1150px){.formula-title{align-items:flex-start;flex-direction:column}.live-equation{font-size:11px}.outrigger-lab .tabs{flex-wrap:wrap}}@media(max-width:700px){.formula-strip,.calculator-diagrams{grid-template-columns:1fr}.formula-title{flex-direction:row}.quick-load strong{width:100%}.outrigger-lab #viewer{height:400px}}