:root {
  --navy: #1d2555;
  --blue: #5569f5;
  --coral: #f25f4b;
  --gold: #f6b500;
  --ink: #24283b;
  --muted: #6d7389;
  --bg: #f5f6fb;
  --card: #ffffff;
  --line: #e4e6ef;
  --success: #197a55;
  --danger: #b33a3a;
  --warning-bg: #fff6d8;
  --warning-text: #806000;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 18px 50px;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}

.brand h1 {
  margin: 0;
  color: var(--navy);
  font-size: 20px;
}

.issuer {
  color: var(--muted);
  font-size: 13px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 5px 18px rgba(25, 32, 72, 0.05);
}

.center {
  max-width: 700px;
  margin: 0 auto;
}

h2 {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 28px;
}

h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 18px;
}

p {
  line-height: 1.55;
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 13px;
}

.field {
  margin: 14px 0;
}

label {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
}

input,
select {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid #cfd3e2;
  border-radius: 8px;
  background: #ffffff;
  font-size: 15px;
}

input:focus,
select:focus {
  outline: 2px solid rgba(85, 105, 245, 0.15);
  border-color: var(--blue);
}

button,
.btn {
  display: inline-block;
  padding: 12px 18px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

button:hover,
.btn:hover {
  opacity: 0.92;
}

.primary {
  background: var(--coral);
  color: #ffffff;
}

.secondary {
  background: var(--navy);
  color: #ffffff;
}

.blue {
  background: var(--blue);
  color: #ffffff;
}

.light {
  background: #eef0ff;
  color: var(--navy);
}

.danger {
  background: #fff0f0;
  color: var(--danger);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.message {
  margin: 14px 0;
  padding: 12px 14px;
  border-radius: 8px;
  background: #eef0ff;
  color: var(--navy);
}

.message.success {
  background: #eaf8f1;
  color: var(--success);
}

.message.error {
  background: #fff0f0;
  color: var(--danger);
}

.badge {
  display: block;
  width: 190px;
  height: 190px;
  margin: 4px auto 20px;
  object-fit: contain;
}

.credential-head {
  text-align: center;
}

.verify {
  display: inline-block;
  padding: 7px 11px;
  border-radius: 999px;
  background: #eaf8f1;
  color: var(--success);
  font-size: 12px;
  font-weight: 800;
}

.verify.revoked {
  background: #fff0f0;
  color: var(--danger);
}

.verify.pending {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
}

.stat .n {
  color: var(--navy);
  font-size: 29px;
  font-weight: 800;
}

.stat .l {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 15px 0;
}

.toolbar input,
.toolbar select {
  min-width: 180px;
}

.toolbar input {
  flex: 1;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  padding: 11px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--navy);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.status {
  font-weight: 700;
}

.cred-list {
  display: grid;
  grid-template-columns: repeat(
    auto-fit,
    minmax(240px, 1fr)
  );
  gap: 15px;
}

.cred-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
}

.cred-card img {
  display: block;
  width: 110px;
  height: 110px;
  margin: auto;
  object-fit: contain;
}

.cred-card h3 {
  margin-top: 8px;
  text-align: center;
  font-size: 17px;
}

.section {
  margin-top: 24px;
}

.divider {
  margin: 24px 0;
  border: 0;
  border-top: 1px solid var(--line);
}

.hidden {
  display: none !important;
}

.empty {
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

.link-row {
  word-break: break-word;
}

@media (max-width: 800px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }

  .two {
    grid-template-columns: 1fr;
  }

  .brand {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .wrap {
    padding: 18px 12px 40px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 18px;
  }

  h2 {
    font-size: 24px;
  }

  .actions {
    flex-direction: column;
  }

  .actions .btn,
  .actions button {
    width: 100%;
    text-align: center;
  }
}