.field-help{display:block;margin:5px 2px 0;color:#688392;font-weight:500}.check-card{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid #375063;border-radius:11px;background:#0b1924;cursor:pointer}.check-card input{width:24px;height:24px;margin:0;flex:0 0 auto}.check-card span{color:var(--text)}.check-card small{display:block;color:var(--muted);font-weight:500;margin-top:3px}.mass-summary{border-radius:12px;padding:16px;background:linear-gradient(130deg,#112e3c,#0d202b);border:1px solid #31566b}.mass-summary span,.runway-facts span,.visual-head span{font-size:.65rem;letter-spacing:.09em;color:var(--muted);font-weight:800}.mass-summary strong{display:block;color:var(--cyan);font-size:1.8rem;margin:4px 0}.mass-summary small{color:var(--muted)}.mass-summary.over{border-color:var(--red);background:#321a1d}.mass-summary.over strong{color:#ff8a83}.runway-facts{display:grid;grid-template-columns:1fr 1fr;gap:10px}.runway-facts div{background:#091722;border-radius:9px;padding:11px}.runway-facts b{display:block;margin-top:4px;font-size:.9rem}.verify-runway:has(input:checked){border-color:var(--green);background:#102d28}.database-note{font-size:.7rem;color:#708a97;line-height:1.4;margin:12px 2px 0}.runway-visual,.trace{grid-column:1/-1;margin:0}.visual-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:14px}.visual-head b{display:block;margin-top:4px}.visual-head>span{text-align:right}.runway-canvas{height:118px;background:#333b40;border:5px solid #d4d8d8;border-radius:3px;position:relative;overflow:hidden;box-shadow:0 0 0 1px #101619,0 12px 24px #0005}.runway-centerline{position:absolute;left:2%;right:2%;top:50%;height:3px;transform:translateY(-50%);background:repeating-linear-gradient(90deg,#fff 0 7%,transparent 7% 12%);opacity:.75}.roll-bar,.obstacle-bar{position:absolute;left:0;transition:width .35s ease;width:0}.roll-bar{top:18px;height:34px;background:#38bdd8dd}.obstacle-bar{bottom:17px;height:30px;background:#e59c2bdd}.roll-bar span,.obstacle-bar span{position:absolute;left:8px;white-space:nowrap;color:#06131b;font-size:.62rem;font-weight:900;line-height:30px}.runway-visual.locked .roll-bar,.runway-visual.locked .obstacle-bar{width:0!important}.visual-legend{display:flex;gap:13px;flex-wrap:wrap;color:var(--muted);font-size:.7rem;margin-top:12px}.visual-legend i{display:inline-block;width:10px;height:10px;margin-right:5px;border-radius:2px}.cyan{background:var(--cyan)}.amber{background:var(--amber)}.white{background:#fff}.runway-status{font-size:.78rem;color:#c4d4dc;margin-top:10px}.runway-status.bad{color:#ff948e}.runway-status.good{color:#73dfb1}.trace summary{cursor:pointer;font-weight:800;color:#cce0e8;font-size:.82rem;letter-spacing:.04em}.trace-grid{margin-top:15px;display:grid;gap:8px}.trace-step{display:grid;grid-template-columns:28px 1fr;gap:10px;background:#091722;border-radius:9px;padding:11px}.trace-step>span{width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:#193747;color:var(--cyan);font-weight:800;font-size:.72rem}.trace-step b{font-size:.78rem}.trace-step code{display:block;color:#a7bdc7;font-family:ui-monospace,monospace;font-size:.72rem;margin-top:5px;white-space:normal;line-height:1.45}.trace-result{color:var(--amber)!important}