:root {
  --navy: #1b3a5b;
  --blue: #2f6db0;
  --bg: #f4f6f9;
  --ink: #1f2a37;
  --muted: #6b7684;
  --line: #e2e7ee;
  --red: #c0392b;
  --amber: #d98a00;
  --green: #2e7d32;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--bg); }
.hidden { display: none !important; }
[hidden] { display: none !important; }
button { cursor: pointer; font: inherit; }
a { color: var(--blue); }

/* Login */
.login-wrap { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; background: linear-gradient(160deg, #1b3a5b, #2f6db0); }
.login-card { background: #fff; padding: 32px; border-radius: 12px; width: 350px; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.login-card h1 { font-size: 21px; margin: 0 0 4px; color: var(--navy); }
.login-card .sub { margin: 0 0 20px; color: var(--muted); font-size: 13px; line-height: 1.4; }
.login-card label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.login-card input { display: block; width: 100%; margin-top: 5px; padding: 10px; border: 1px solid var(--line); border-radius: 7px; font-size: 15px; }
.login-card button { width: 100%; background: var(--blue); color: #fff; border: 0; padding: 11px; border-radius: 7px; font-size: 15px; font-weight: 600; }
.login-card button:hover { background: var(--navy); }
.portal-note { margin-top: 16px; background: rgba(255,255,255,.12); color: #eaf2fb; padding: 10px 14px; border-radius: 8px; font-size: 13px; max-width: 350px; text-align: center; }
.portal-note a { color: #fff; display: block; margin-top: 4px; }
.brandline { color: #dce7f3; margin-top: 18px; font-size: 12px; letter-spacing: .3px; }
.error { color: var(--red); font-size: 13px; margin-top: 10px; min-height: 16px; }

/* Topbar */
.topbar { display: flex; justify-content: space-between; align-items: center; background: var(--navy); color: #fff; padding: 12px 20px; }
.topbar .title { font-size: 16px; font-weight: 600; }
.topbar .cust { font-weight: 400; color: #a8c6e6; margin-left: 8px; }
.userbox { font-size: 13px; color: #cfe0f2; display: flex; gap: 12px; align-items: center; }
.linkbtn { background: none; border: 1px solid #40628a; color: #cfe0f2; border-radius: 6px; padding: 5px 10px; }
.linkbtn:hover { background: #24466a; }
.linkbtn.dark { border-color: var(--line); color: var(--muted); }
.linkbtn.dark:hover { background: #eef2f7; }

/* Controls */
.controls { display: flex; align-items: center; gap: 12px; padding: 12px 20px; background: #fff; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.controls .ctl { font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 7px; }
.controls select, .controls input[type=search] { padding: 7px 9px; border: 1px solid var(--line); border-radius: 7px; font-size: 14px; }
.controls input[type=search] { min-width: 240px; }
.grow { flex: 1; }
.hint { color: var(--muted); font-size: 13px; }
.ghost { background: #fff; border: 1px solid var(--line); border-radius: 7px; padding: 7px 12px; color: var(--navy); font-size: 14px; }
.ghost:hover { background: #eef2f7; }
.primary { background: var(--blue); color: #fff; border: 0; border-radius: 7px; padding: 8px 14px; font-size: 14px; font-weight: 600; }
.primary:hover { background: var(--navy); }
.primary:disabled, .danger:disabled { opacity: .5; cursor: default; }
.danger { background: var(--red); color: #fff; border: 0; border-radius: 7px; padding: 8px 14px; font-size: 14px; font-weight: 600; }
.danger:hover { background: #96271b; }

main { padding: 20px; max-width: 1180px; margin: 0 auto 90px; }

/* Duplicate suggestions */
.dupe-box { background: #fff7e6; border: 1px solid #f0d9a8; border-radius: 10px; padding: 14px 16px; margin-bottom: 18px; }
.dupe-box h3 { margin: 0 0 8px; font-size: 15px; color: #8a6100; }
.dupe-row { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-top: 1px solid #f0e2c4; font-size: 14px; flex-wrap: wrap; }
.dupe-row:first-of-type { border-top: 0; }
.dupe-row b { color: var(--navy); }

/* Table */
table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 14px; vertical-align: top; }
th { background: #eef2f7; color: var(--navy); font-weight: 600; position: sticky; top: 0; z-index: 1; }
tr.sel td { background: #eaf3ff; }
td.check, th.check { width: 34px; }
input[type=checkbox], input[type=radio] { width: 16px; height: 16px; }
.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.pill.red { background: #fdecea; color: var(--red); }
.pill.amber { background: #fdf3e0; color: var(--amber); }
.pill.green { background: #e8f5e9; color: var(--green); }
.pill.gray { background: #eef1f5; color: var(--muted); }
.pill.blue { background: #e8f1fb; color: var(--blue); }
.sub2 { color: var(--muted); font-size: 12px; display: block; margin-top: 2px; }
.empty { background: #fff; border-radius: 10px; padding: 40px; text-align: center; color: var(--muted); }

/* Action bar */
.actionbar { position: fixed; bottom: 0; left: 0; right: 0; background: var(--navy); color: #fff; display: flex; gap: 12px; align-items: center; padding: 12px 20px; box-shadow: 0 -4px 20px rgba(0,0,0,.2); }
.actionbar span { margin-right: auto; font-size: 14px; }

/* Modal */
.modal { position: fixed; inset: 0; background: rgba(20,32,45,.55); display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 50; }
.modal-card { background: #fff; border-radius: 12px; width: min(820px, 100%); max-height: 88vh; display: flex; flex-direction: column; }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-head h2 { margin: 0; font-size: 17px; color: var(--navy); }
.modal-body { padding: 18px 20px; overflow: auto; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--line); display: flex; gap: 10px; justify-content: flex-end; align-items: center; }
.modal-body h4 { margin: 16px 0 6px; font-size: 14px; color: var(--navy); }
.modal-body p { font-size: 14px; line-height: 1.5; }
.rec { border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; margin-bottom: 8px; font-size: 14px; display: flex; gap: 10px; align-items: flex-start; }
.rec.keep { border-color: var(--blue); background: #f3f8ff; }
.rec .meta { flex: 1; }
.notepreview { background: #f6f8fb; border: 1px solid var(--line); border-radius: 8px; padding: 12px; white-space: pre-wrap; font-size: 13px; color: #33404f; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.warn { color: var(--red); font-size: 13px; }
.shared-tag { color: var(--amber); font-size: 12px; }
.formgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.formgrid label { font-size: 13px; color: var(--muted); display: block; }
.formgrid input, .formgrid select { width: 100%; margin-top: 5px; padding: 9px; border: 1px solid var(--line); border-radius: 7px; font-size: 14px; }
.full { grid-column: 1 / -1; }
.logrow { border-bottom: 1px solid var(--line); padding: 9px 0; font-size: 13px; }
.logrow b { color: var(--navy); }

/* Toast */
.toast { position: fixed; bottom: 76px; left: 50%; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 11px 18px; border-radius: 8px; font-size: 14px; z-index: 60; box-shadow: 0 6px 24px rgba(0,0,0,.25); }
.toast.bad { background: var(--red); }
.spinner { text-align: center; padding: 40px; color: var(--muted); }
@media (max-width: 700px) {
  .formgrid { grid-template-columns: 1fr; }
  .controls input[type=search] { min-width: 140px; flex: 1; }
}