:root{--precicom-navy: #05245e;--precicom-cyan: #009fda;--precicom-slate: #3c4858;--precicom-muted: #dee5e9;--precicom-surface: #ffffff;--precicom-white: #ffffff;--precicom-ink: #1b1b1b}*,*:before,*:after{box-sizing:border-box}body,.app-body{margin:0;min-height:100vh;font-family:Segoe UI,Helvetica Neue,Arial,sans-serif;background:linear-gradient(135deg,#05245e,#05245ecc);color:var(--precicom-ink)}a{color:var(--precicom-cyan);text-decoration:none}button{border:none;border-radius:6px;padding:.75rem 1.25rem;background:var(--precicom-ink);color:var(--precicom-white);font-weight:600;cursor:pointer;transition:transform .12s ease,box-shadow .16s ease}button:hover{transform:translateY(-1px);box-shadow:0 6px 16px #0003}button:focus-visible{outline:3px solid var(--precicom-cyan);outline-offset:2px}