:root { --navy:#1B4965; --bg:#f4f6f8; --line:#d8dee4; }
* { box-sizing:border-box; }
body { margin:0; font-family:system-ui,"Hiragino Kaku Gothic ProN",sans-serif; background:var(--bg); color:#222; }
.bar { background:var(--navy); color:#fff; padding:12px 16px; display:flex; align-items:center; justify-content:space-between; }
.title { font-weight:bold; }
main { padding:16px; max-width:680px; margin:0 auto; }
h2,h3 { color:var(--navy); }
input[type=email],input[type=password],input[type=file] { width:100%; padding:12px; font-size:16px; border:1px solid var(--line); border-radius:8px; margin:8px 0; background:#fff; }
button { font-size:16px; cursor:pointer; }
.primary { width:100%; padding:14px; background:var(--navy); color:#fff; border:none; border-radius:8px; font-weight:bold; margin-top:8px; }
.primary:disabled { opacity:.5; }
.big { font-size:20px; padding:20px; }
.primary.rec-on { background:#b3261e; }
.link { background:none; border:none; color:var(--navy); text-decoration:underline; padding:4px; }
.card { background:#fff; border:1px solid var(--line); border-radius:12px; padding:16px; }
.or { text-align:center; color:#888; margin:12px 0; }
.hint { color:#666; font-size:13px; text-align:center; }
.err { color:#b3261e; min-height:1.2em; }
.history { list-style:none; padding:0; }
.history li { background:#fff; border:1px solid var(--line); border-radius:8px; padding:12px; margin:8px 0; display:flex; justify-content:space-between; align-items:center; }
.steps { list-style:none; display:flex; gap:8px; padding:8px 0; margin:8px 0; }
.steps li { flex:1; text-align:center; padding:8px 4px; border-radius:8px; font-size:13px; background:#e7ebef; color:#889; }
.steps li.active { background:#cfe0ec; color:var(--navy); }
.steps li.current { background:var(--navy); color:#fff; font-weight:bold; }
.status { padding:16px; text-align:center; font-size:18px; }
.box { white-space:pre-wrap; background:#fff; border:1px solid var(--line); border-radius:8px; padding:12px; font-size:15px; }
.copy { font-size:13px; }
#fb { margin-top:16px; }
.fbrow { display:flex; gap:8px; margin:8px 0; }
.fbbtn { flex:1; padding:12px; border:1px solid var(--line); border-radius:8px; background:#fff; }
.fbbtn.sel { background:var(--navy); color:#fff; border-color:var(--navy); }
textarea { width:100%; padding:10px; font-size:15px; border:1px solid var(--line); border-radius:8px; margin:6px 0; box-sizing:border-box; }