:root{--rail:#087f73;--ink:#172f35;--bs-primary:#087f73;--bs-primary-rgb:8,127,115}body{font-family:"Segoe UI","Nirmala UI",Arial,sans-serif;color:var(--ink);background:#f3f6f7}a{color:var(--rail);text-decoration:none}.btn-primary{--bs-btn-bg:#087f73;--bs-btn-border-color:#087f73;--bs-btn-hover-bg:#06685f;--bs-btn-hover-border-color:#06685f}.btn-outline-primary{--bs-btn-color:#087f73;--bs-btn-border-color:#087f73;--bs-btn-hover-bg:#087f73;--bs-btn-hover-border-color:#087f73}.app-sidebar{background:#112e33}.sidebar-caption{color:#a5bfc3}.sidebar-menu .nav-link{padding:13px 16px;border-radius:10px;margin-bottom:6px;color:#c5d7da}.sidebar-menu .nav-link.active{background:#087f73!important;color:#fff!important}.sidebar-brand{border-color:#254146}.sidebar-bottom{margin:50px 12px 20px;color:#d4e1e4}.pilot-badge{background:#e4f4ef;color:#087f73;border:1px solid #c6e7dd;padding:8px 12px;letter-spacing:.08em}.hero{background:linear-gradient(115deg,#113e43,#087f73);border-radius:20px;padding:38px 40px;color:#fff;display:flex;justify-content:space-between;align-items:center;overflow:hidden}.hero h1{font-size:clamp(26px,3vw,38px);font-weight:700;margin:10px 0}.hero p{color:#d2e9e5;margin:0;max-width:550px}.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:#087f73}.hero-train{transform:rotate(-12deg);opacity:.9;filter:drop-shadow(12px 16px 0 #0002)}.metric{display:flex;flex-direction:column;background:#fff;border:1px solid #e5ecee;border-radius:14px;padding:22px;color:#61767d;gap:9px}.metric strong{font-size:32px;color:#183c43;line-height:1}.metric small{color:#087f73}.card{border-radius:15px;border:1px solid #e4ebed;box-shadow:0 2px 4px #183c4303}.card-header{border-radius:15px 15px 0 0!important;border-bottom:1px solid #edf1f2}.journey-card .card-body{padding:24px}.train-tile{width:46px;height:46px;display:grid;place-items:center;background:#e6f4ef;border-radius:12px;font-size:24px;color:#087f73}.position-strip{background:#f3f7f7;padding:11px;border-radius:9px;font-size:13px;color:#60757b}.status-dot{display:inline-block;width:8px;height:8px;background:#a8b5b8;border-radius:50%;margin-right:8px}.status-dot.on{background:#13a784;box-shadow:0 0 0 4px #13a78419}.table th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;background:#f9fbfc;color:#62777e;padding:15px}.table td{padding:16px 15px;font-size:13px}.form-control,.form-select{border-color:#dce5e7;min-height:43px;border-radius:8px}.form-control:focus,.form-select:focus{border-color:#087f73;box-shadow:0 0 0 3px #087f7315}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at top left,#d2ece4,transparent),#eff5f5}.login-card{background:#fff;width:min(460px,calc(100% - 32px));padding:38px;border-radius:22px;box-shadow:0 24px 70px #123b4312}@media(max-width:600px){.hero{padding:25px}.hero-train{width:80px;margin-left:10px}.app-footer{font-size:11px}.metric{padding:17px}.journey-card .card-body{padding:18px}}