/* EFA Customer Portal: sign-in / sign-up pages. */
:root { --ink: #0f172a; --muted: #475569; --line: #e2e8f0; --bg: #f8fafc; --brand: #0f172a; --accent: #f59e0b; }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.5; }
.p-top { display: flex; align-items: baseline; gap: .75rem; padding: 1rem 1.25rem; background: var(--brand); color: #fff; }
.p-logo { color: #fff; font-weight: 700; text-decoration: none; }
.p-product { color: #cbd5e1; font-size: .9rem; }
.p-main { max-width: 36rem; margin: 2.5rem auto; padding: 0 1rem; }
.p-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 1.5rem; }
.p-card h1 { margin-top: 0; font-size: 1.4rem; }
.p-btn { display: inline-block; padding: .7rem 1.1rem; border-radius: 8px; border: 1px solid var(--brand); background: var(--brand); color: #fff; font-weight: 600; text-decoration: none; cursor: pointer; font-size: 1rem; }
.p-btn:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.p-form { display: grid; gap: .9rem; margin: 1rem 0; }
.p-form label { display: grid; gap: .3rem; font-weight: 600; }
.p-form input { font: inherit; padding: .55rem .65rem; border: 1px solid #94a3b8; border-radius: 6px; }
.p-muted { color: var(--muted); font-size: .95rem; }
.p-error { color: #9a3412; background: #fff7ed; border: 1px solid #fed7aa; padding: .6rem .75rem; border-radius: 6px; }
.p-foot { text-align: center; color: var(--muted); font-size: .85rem; padding: 2rem 1rem; }
.p-foot a { color: var(--muted); }