:root { --blue: #0062af; --navy: #082b4c; --sky: #e8f2fa; --orange: #f5871f; --ink: #1c2a33; --muted: #566571; --line: #d5dfe6; --red: #b3261e; --green: #1d6b3a; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: #f5f8fb; }
a { color: var(--blue); }
.top { background: var(--navy); color: #fff; }
.top-in { max-width: 72rem; margin: 0 auto; padding: 0.7rem 1rem; display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1.25rem; }
.brand { font-weight: 800; letter-spacing: 0.02em; color: #fff; text-decoration: none; margin-right: auto; }
.top a { color: #dbe8f3; text-decoration: none; font-weight: 600; }
.top a:hover { color: #fff; }
.top form { margin: 0; }
.who { color: #9fb6c9; font-size: 0.9rem; }
main { max-width: 72rem; margin: 0 auto; padding: 1.5rem 1rem 3rem; }
main.narrow { max-width: 28rem; }
h1 { font-size: 1.6rem; margin: 0 0 1rem; color: var(--navy); }
h2 { font-size: 1.15rem; margin: 0 0 0.75rem; color: var(--navy); }
.panel { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1.25rem; margin-bottom: 1.25rem; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; align-items: start; }
.row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.75rem; margin-bottom: 0.75rem; }
label { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 0.25rem; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], select, textarea { width: 100%; font: inherit; padding: 0.55rem 0.65rem; border: 1.5px solid #8d9aa3; border-radius: 8px; background: #fff; color: var(--ink); }
.field { margin-bottom: 0.9rem; }
.help { color: var(--muted); font-size: 0.86rem; margin: 0.2rem 0 0.6rem; }
.errorlist { color: var(--red); margin: 0.25rem 0 0; padding: 0; list-style: none; font-size: 0.9rem; }
.btn { display: inline-block; font: inherit; font-weight: 700; cursor: pointer; text-decoration: none; background: var(--orange); color: var(--navy); border: 2px solid var(--orange); border-radius: 99px; padding: 0.55rem 1.2rem; }
.btn.blue { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn.ghost { background: #fff; color: var(--navy); border-color: var(--navy); }
.btn.link { background: none; border: 0; color: var(--red); padding: 0; font-weight: 600; border-radius: 0; }
.top .btn.link { color: #dbe8f3; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.85rem; color: var(--muted); font-weight: 600; }
.num { text-align: right; white-space: nowrap; }
.tablewrap { overflow-x: auto; }
.badge { display: inline-block; font-size: 0.82rem; font-weight: 700; padding: 0.15rem 0.6rem; border-radius: 99px; background: var(--sky); color: var(--blue); white-space: nowrap; vertical-align: middle; }
.badge.accepted { background: #e5f4e4; color: var(--green); }
.badge.declined, .badge.expired { background: #fbebeb; color: var(--red); }
.badge.sent { background: #fdeeda; color: #8a4500; }
.messages { list-style: none; padding: 0; margin: 0 0 1rem; }
.messages li { padding: 0.7rem 1rem; border-radius: 8px; background: var(--sky); margin-bottom: 0.5rem; }
.messages .error { background: #fbebeb; color: var(--red); }
.messages .success { background: #e5f4e4; color: var(--green); }
.steps { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; list-style: none; padding: 0.9rem 1.25rem; margin: 0 0 1.25rem; background: #fff; border: 1px solid var(--line); border-radius: 12px; color: var(--muted); counter-reset: s; }
.steps li { counter-increment: s; }
.steps li::before { content: counter(s); display: inline-flex; width: 1.6rem; height: 1.6rem; align-items: center; justify-content: center; border-radius: 50%; background: #c3ccd3; color: #fff; font-weight: 700; margin-right: 0.5rem; font-size: 0.9rem; }
.steps li.on { color: var(--ink); font-weight: 600; }
.steps li.on::before { background: var(--blue); }
.cards { display: flex; flex-wrap: wrap; gap: 0.75rem; list-style: none; padding: 0; margin: 0; }
.cards li { flex: 1 1 14rem; }
.cards label { display: block; border: 1.5px solid var(--line); border-radius: 10px; padding: 0.8rem; font-weight: 400; cursor: pointer; background: #f8fafc; }
.cards input { margin-right: 0.4rem; }
.muted { color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin-top: 1rem; }
.titlebar { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin-bottom: 1rem; }
.titlebar h1 { margin: 0 auto 0 0; }
.filters { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: end; }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; }
.internal { border-left: 4px solid var(--orange); }
.qr svg { width: 220px; height: 220px; }
code.secret { display: inline-block; padding: 0.3rem 0.5rem; background: var(--sky); border-radius: 6px; word-break: break-all; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } .row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }