@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
  --bg: #eef3fb;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #d6e0ee;
  --primary: #2563eb;
  --primary-strong: #1d4ed8;
  --ok: #16a34a;
  --bad: #dc2626;
  --warn: #f59e0b;
  --neutral: #94a3b8;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --radius: 14px;
  --shadow: 0 14px 30px rgba(20, 20, 30, 0.08);
  --shadow-soft: 0 8px 18px rgba(20, 20, 30, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background:
    radial-gradient(900px 520px at 10% -10%, rgba(37, 99, 235, 0.12), transparent 60%),
    radial-gradient(900px 520px at 95% 5%, rgba(56, 189, 248, 0.12), transparent 60%),
    linear-gradient(180deg, #f8fbff 0%, #eef3fb 45%, #e8effa 100%);
  color: var(--text);
}

.app {
  max-width: 1200px;
  margin: 28px auto 40px;
  padding: 0 18px 40px;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.header h1 {
  margin: 0 0 6px;
  font-size: 30px;
  letter-spacing: -0.02em;
  font-family: "Space Grotesk", "Manrope", sans-serif;
}
.subtitle { margin: 0; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.col { display: grid; gap: 18px; align-content: start; }

.stepper {
  display: grid;
  grid-template-columns: repeat(9, auto);
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}

.stepper-line {
  height: 2px;
  background: #c7d2e5;
  border-radius: 999px;
}

.stepper-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stepper-circle {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 700;
  background: #eaf0fb;
  color: #64748b;
  border: 1px solid #c7d2e5;
}

.stepper-item.active .stepper-circle {
  background: rgba(37, 99, 235, 0.15);
  border-color: rgba(37, 99, 235, 0.5);
  color: #2563eb;
}

.stepper-item.success .stepper-circle {
  background: #dcfce7;
  border-color: #86efac;
  color: #166534;
}
.stepper-item.success .stepper-circle::after {
  content: "✓";
  font-weight: 700;
  color: #166534;
}
.stepper-item.success .stepper-circle {
  color: transparent;
}

.stepper-item.error .stepper-circle {
  background: #fee2e2;
  border-color: #fecaca;
  color: #991b1b;
}

.step {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-soft);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.step-badge {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 18px;
  background: #eaf0fb;
  border: 1px solid #c7d2e5;
  color: #475569;
}

.step-title {
  font-size: 16px;
  font-weight: 700;
  font-family: "Space Grotesk", "Manrope", sans-serif;
}

.step-desc {
  font-size: 12.5px;
  color: var(--muted);
}

.step-status {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #eef3fb;
  color: #64748b;
}

.step.active {
  border-color: rgba(37, 99, 235, 0.5);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12), var(--shadow);
  transform: translateY(-2px);
}

.step.active .step-badge {
  background: rgba(37, 99, 235, 0.15);
  border-color: rgba(37, 99, 235, 0.5);
  color: #2563eb;
}

.step.active .step-status {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.4);
  color: #2563eb;
}

.step.success {
  border-color: #86efac;
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.2), var(--shadow);
}

.step.success .step-badge {
  background: #dcfce7;
  border-color: #86efac;
  color: #166534;
}

.step.success .step-status {
  background: #dcfce7;
  border-color: #86efac;
  color: #166534;
}

.step.error {
  border-color: #fca5a5;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.18), var(--shadow);
  animation: step-shake 240ms ease-in-out;
}

.step.error .step-badge {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #991b1b;
}

.step.error .step-status {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #991b1b;
}

.step.pending {
  opacity: 0.75;
}

.step-content.card {
  margin-top: 0;
}

@keyframes step-shake {
  0% { transform: translateX(0); }
  30% { transform: translateX(-4px); }
  60% { transform: translateX(4px); }
  100% { transform: translateX(0); }
}
.protocol-banner {
  margin-bottom: 18px;
  border: 2px solid rgba(37, 99, 235, 0.28);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(255, 255, 255, 0.95));
}

.protocol-banner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.protocol-banner .subtitle { margin: 0; }

.step-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #1e3a8a;
  background: #e0e7ff;
  border: 1px solid #c7d2fe;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 16px 18px;
  box-shadow: var(--shadow);
}

.card.nested { margin-top: 12px; }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.card-header h2 { margin: 0; font-size: 18px; line-height: 1.2; }

.section { margin-top: 12px; }
.section h3 { margin: 0 0 10px; font-size: 15px; line-height: 1.2; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 8px 0 10px;
}

.actions { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }

label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; line-height: 1.3; }

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.seg {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: #f5f8ff;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
  box-shadow: var(--shadow-soft);
}
.seg:hover {
  border-color: rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.seg input { accent-color: var(--primary); }


.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-bottom: 10px;
}

.input {
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: 8px 10px;
  font-size: 13px;
  font-family: var(--mono);
  background: #f9fbff;
  color: var(--text);
}

.input:focus {
  outline: none;
  border-color: #93c5fd;
  box-shadow: 0 0 0 3px rgba(147, 197, 253, 0.2);
}

.supported-credentials {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: linear-gradient(160deg, #f7faff, #ffffff);
  overflow: hidden;
}

.cred-import {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
  min-width: 0;
}

.textarea.compact {
  min-height: 140px;
}

.issuer-summary {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  background: #f5f8ff;
  font-size: 12.5px;
  color: var(--muted);
  min-width: 0;
  overflow-wrap: anywhere;
}

.issuer-summary h4 {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--text);
}

.issuer-summary .mono { font-size: 12px; }

.credential-catalog {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
  min-width: 0;
}

.credential-catalog.empty {
  display: block;
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 12px;
  color: var(--muted);
  background: #f7faff;
}

.credential-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 8px;
  min-width: 0;
  overflow-wrap: anywhere;
}

.credential-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.credential-name {
  font-weight: 700;
  font-size: 14px;
}

.credential-tags {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--border);
  background: #eef2ff;
  color: #1e3a8a;
}

.credential-meta {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 6px 10px;
  font-size: 12px;
  color: var(--muted);
  min-width: 0;
}

.credential-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.credential-actions .btn { height: 30px; padding: 8px 12px; }

.credential-claims {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.credential-claims .chip {
  background: #eef2ff;
  color: #1e3a8a;
  border-color: #dbeafe;
  font-size: 11px;
}

.check {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f5f8ff;
  font-size: 13px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.check:hover {
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-soft);
}

.check input { accent-color: var(--primary); }

.kv-grid {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 8px 12px;
  align-items: center;
}

.kv-label { color: var(--muted); font-size: 12.5px; }
.kv-value { display: flex; gap: 8px; align-items: center; }
.value-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid var(--border);
}
.value-yes {
  background: #dcfce7;
  border-color: #bbf7d0;
  color: #166534;
}
.value-no {
  background: #fee2e2;
  border-color: #fecaca;
  color: #991b1b;
}

.textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  background: #f6f9ff;
  color: var(--text);
  min-height: 180px;
}

.editor {
  min-height: 220px;
  white-space: pre;
  line-height: 1.4;
}

.textarea.error {
  border-color: var(--bad);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

.code-block {
  background: #0b1020;
  color: #e2e8f0;
  border-radius: 12px;
  padding: 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid #111827;
}

.raw-json {
  max-height: 320px;
}

.mono { font-family: var(--mono); font-size: 12.5px; }

.pill {
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef2ff;
  border: 1px solid #dbeafe;
}

.btn {
  appearance: none;
  border: none;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: transform 0.05s ease, background 0.2s ease, border 0.2s ease;
  line-height: 1;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-strong); }
.btn-ghost { background: #eef2ff; color: var(--text); border: 1px solid var(--border); }
.btn-icon { background: #eef2ff; border: 1px solid var(--border); padding: 6px 9px; height: 30px; width: 30px; }

.badge { display: inline-flex; align-items: center; justify-content: center; padding: 6px 10px; border-radius: 999px; font-size: 12px; border: 1px solid var(--border); }
.badge-ok { background: #dcfce7; border-color: #bbf7d0; color: #166534; }
.badge-bad { background: #fee2e2; border-color: #fecaca; color: #991b1b; }
.badge-warn { background: #fef3c7; border-color: #fde68a; color: #92400e; }
.badge-neutral { background: #eef2ff; border-color: #dbeafe; color: #334155; }

.details { border: 1px dashed var(--border); padding: 10px 12px; border-radius: 10px; background: #f7faff; margin-top: 12px; }
.details summary { cursor: pointer; font-size: 13px; color: var(--muted); }

.identity-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  background: linear-gradient(160deg, #f3f7ff, #ffffff);
}

.portrait-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: linear-gradient(160deg, #f3f7ff, #ffffff);
  display: grid;
  gap: 10px;
}

.portrait-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
  background: #f3f7ff;
}

.portrait-status {
  font-size: 12.5px;
  color: var(--muted);
}

.portrait-status.error {
  color: var(--bad);
}

.id-header { display: flex; gap: 8px; align-items: center; justify-content: space-between; }
.chip { background: #e0edff; color: #1e3a8a; border: 1px solid #c7d2fe; padding: 4px 8px; border-radius: 999px; font-size: 12px; }
.id-name { font-size: 20px; font-weight: 700; margin: 10px 0 6px; }
.id-row { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }

.timeline { margin-top: 12px; }
.timeline-bar { height: 6px; background: linear-gradient(90deg, #c7d2fe, #93c5fd); border-radius: 999px; position: relative; }
.timeline-bar::before,
.timeline-bar::after { content: ""; position: absolute; top: -4px; width: 14px; height: 14px; border-radius: 999px; background: #1d4ed8; }
.timeline-bar::before { left: 0; }
.timeline-bar::after { right: 0; }
.timeline-labels { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 6px; }

.issued-by { margin-top: 10px; font-size: 12.5px; color: var(--muted); }

.status-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.tile { border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; display: flex; gap: 10px; align-items: center; }
.tile-icon { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: #eef2ff; color: #1f2937; }
.tile-title { font-size: 12px; color: var(--muted); }
.tile-value { font-weight: 700; }

.failures { margin-top: 8px; font-size: 12.5px; color: var(--bad); }
.verification-notes { margin-top: 6px; font-size: 12.5px; color: var(--muted); }

.file-row { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; }
.file-label { font-size: 13px; color: var(--muted); }

.toggle-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--muted);
  margin: 4px 0 8px;
  user-select: none;
}

.error-banner { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; padding: 8px 10px; border-radius: 10px; margin-bottom: 10px; }

.empty { color: var(--muted); padding: 6px 0; }
.hidden { display: none; }
.hint { font-size: 12px; color: var(--muted); margin-top: 6px; }

.log { margin-top: 18px; }
.log-body { font-family: var(--mono); font-size: 12.5px; background: #0b1020; color: #d1d5db; border-radius: 12px; padding: 14px; max-height: 360px; min-height: 240px; overflow: auto; }
.log-line { padding: 4px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.log-line:last-child { border-bottom: none; }
.log-line.info { color: #a5b4fc; }
.log-line.warn { color: #fcd34d; }
.log-line.error { color: #fca5a5; }

@media (max-width: 960px) {
  .grid { grid-template-columns: 1fr; }
  .status-tiles { grid-template-columns: 1fr; }
  .segmented { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .cred-import { grid-template-columns: 1fr; }
  .credential-catalog { grid-template-columns: 1fr; }
}