:root{
  --navy:#1f3a5f; --navy-700:#16294485; --gold:#b08a26; --gold-soft:#caa84e;
  --ink:#222831; --muted:#6e7480; --line:#e6e9ef; --bg:#f4f6fa;
  --ok:#1a7f4b; --ok-bg:#e7f6ee; --bad:#b42318; --bad-bg:#fdecea; --warn:#9a6b00; --warn-bg:#fff6e2;
  --radius:14px; --shadow:0 10px 30px rgba(20,40,70,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink); background:var(--bg); line-height:1.55; -webkit-font-smoothing:antialiased;
}
a{color:var(--navy)}
.container{max-width:880px;margin:0 auto;padding:0 18px}
.container-wide{max-width:1100px;margin:0 auto;padding:0 18px}

/* Top bar */
.topbar{background:var(--navy);color:#fff}
.topbar .container,.topbar .container-wide{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;letter-spacing:.5px}
.brand .logo{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--gold),var(--gold-soft));display:grid;place-items:center;color:#1c2c44;font-weight:800}
.brand small{display:block;font-weight:500;font-size:11px;opacity:.8;letter-spacing:.3px}
.topbar nav a{color:#dbe4f0;text-decoration:none;margin-left:18px;font-size:14px}
.topbar nav a:hover{color:#fff}

/* Hero */
.hero{padding:54px 0 26px;text-align:center}
.hero h1{font-size:30px;margin:0 0 8px;color:var(--navy)}
.hero p{color:var(--muted);margin:0 auto;max-width:560px}

/* Cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:26px}
.section{padding:28px 0 60px}

/* Verify result */
.result{overflow:hidden}
.result .banner{display:flex;align-items:center;gap:14px;padding:20px 26px;color:#fff}
.result.valid .banner{background:linear-gradient(135deg,#1a7f4b,#21945a)}
.result.revoked .banner{background:linear-gradient(135deg,#b42318,#cf3b2c)}
.result.invalid .banner{background:linear-gradient(135deg,#7a8190,#9aa1ae)}
.banner .ic{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;flex:0 0 auto}
.banner .ic svg{width:24px;height:24px}
.banner h2{margin:0;font-size:20px}
.banner .sub{font-size:13px;opacity:.9}

.details{display:grid;grid-template-columns:140px 1fr;gap:0}
.details .row{display:contents}
.details dt{padding:13px 26px;color:var(--muted);font-size:13px;border-top:1px solid var(--line);background:#fafbfd}
.details dd{padding:13px 26px;margin:0;font-weight:600;border-top:1px solid var(--line);word-break:break-word}
.details .row:first-child dt,.details .row:first-child dd{border-top:none}

.recipient-head{display:flex;align-items:center;gap:18px;padding:22px 26px;border-bottom:1px solid var(--line)}
.recipient-head .photo{width:74px;height:74px;border-radius:50%;object-fit:cover;border:3px solid var(--gold-soft);flex:0 0 auto}
.recipient-head .photo.ph{background:var(--navy);color:#fff;display:grid;place-items:center;font-size:26px;font-weight:700}
.recipient-head .name{font-size:22px;font-weight:700;color:var(--navy);line-height:1.2}
.recipient-head .role{color:var(--muted);font-size:13px}

/* Search */
.search{display:flex;gap:10px;max-width:520px;margin:22px auto 0}
.search input{flex:1}
input[type=text],input[type=password],input[type=date],input[type=search],select,textarea{
  width:100%;padding:11px 13px;border:1px solid #cdd4df;border-radius:10px;font-size:15px;background:#fff;font-family:inherit
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(31,58,95,.12)}
label{display:block;font-size:13px;color:var(--muted);margin:0 0 6px;font-weight:600}
.field{margin-bottom:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;padding:11px 18px;border-radius:10px;border:1px solid transparent;
  font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;transition:.15s;font-family:inherit}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:#16294a}
.btn-gold{background:var(--gold);color:#1c2c44}
.btn-gold:hover{background:#9c7820}
.btn-ghost{background:#fff;color:var(--navy);border-color:#cdd4df}
.btn-ghost:hover{border-color:var(--navy)}
.btn-danger{background:var(--bad);color:#fff}
.btn-sm{padding:7px 12px;font-size:13px}
.btn-block{width:100%}

/* Alerts */
.alert{padding:12px 15px;border-radius:10px;margin-bottom:16px;font-size:14px;border:1px solid}
.alert-success{background:var(--ok-bg);color:var(--ok);border-color:#bfe6cf}
.alert-error{background:var(--bad-bg);color:var(--bad);border-color:#f5c6c0}
.alert-info{background:#eef4fc;color:var(--navy);border-color:#cfe0f5}

/* Table */
table.list{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table.list th,table.list td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}
table.list th{background:#fafbfd;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px}
table.list tr:last-child td{border-bottom:none}
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700}
.badge.valid{background:var(--ok-bg);color:var(--ok)}
.badge.revoked{background:var(--bad-bg);color:var(--bad)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}

/* Auth */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.auth-card{width:100%;max-width:380px}

.page-head{display:flex;align-items:center;justify-content:space-between;margin:26px 0 18px;gap:12px;flex-wrap:wrap}
.page-head h1{font-size:22px;margin:0;color:var(--navy)}
.muted{color:var(--muted)}
.help{font-size:12px;color:var(--muted);margin-top:5px}
.foot{padding:26px 0;text-align:center;color:var(--muted);font-size:13px}
.actions{display:flex;gap:8px;flex-wrap:wrap}

@media(max-width:620px){
  .details{grid-template-columns:1fr}
  .details dt{padding-bottom:0;background:#fff;border-top:1px solid var(--line)}
  .details dd{padding-top:4px;border-top:none}
  .row2{grid-template-columns:1fr}
  .search{flex-direction:column}
  .topbar nav a{margin-left:12px}
}