:root {
  --bg: #f4f6f8;
  --card-bg: #ffffff;
  --border: #d7dde3;
  --accent: #1f6feb;
  --text: #1a1f24;
  --muted: #5a6470;
  --danger: #d9534f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 2rem;
}

header h1 {
  margin: 0 0 0.25rem 0;
  font-size: 1.5rem;
}

.subtitle {
  color: var(--muted);
  max-width: 60ch;
  margin: 0 0 1rem 0;
  font-size: 0.9rem;
}

.global-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.global-controls label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--muted);
  gap: 0.25rem;
}

.global-controls input,
.global-controls select {
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.95rem;
}

.catalog-status {
  font-size: 0.8rem;
  color: var(--muted);
}

button {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 4px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
}

button:hover { opacity: 0.9; }

main {
  padding: 1.5rem 2rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
}

#environments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.env-panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
}

.env-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.env-name {
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  background: transparent;
  border-bottom: 1px dashed var(--border);
  padding: 0.15rem 0;
  width: 60%;
}

.remove-env {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  padding: 0.15rem 0.5rem;
  font-size: 0.8rem;
}

fieldset {
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 0.75rem;
  padding: 0.5rem 0.75rem;
}

legend {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
  padding: 0 0.35rem;
}

.field {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  padding: 0.25rem 0;
  color: var(--text);
}

.field input[type="number"],
.field input[type="text"],
.field select {
  width: 45%;
  padding: 0.2rem 0.35rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.85rem;
}

.field input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

.env-breakdown {
  margin-top: 0.75rem;
}

.breakdown-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.breakdown-table th,
.breakdown-table td {
  text-align: left;
  padding: 0.3rem 0.4rem;
  border-bottom: 1px solid var(--border);
}

.breakdown-table th:last-child,
.breakdown-table td:last-child {
  text-align: right;
}

.total-row td {
  font-weight: 700;
  border-top: 2px solid var(--border);
}

.add-env-btn {
  margin-bottom: 1.5rem;
}

.summary {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  max-width: 600px;
}

.summary table {
  width: 100%;
  border-collapse: collapse;
}

.summary th, .summary td {
  text-align: left;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--border);
}

.summary th:not(:first-child), .summary td:not(:first-child) {
  text-align: right;
}

footer {
  padding: 1.5rem 2rem 3rem;
  color: var(--muted);
  font-size: 0.8rem;
  max-width: 1400px;
  margin: 0 auto;
}

.header-top {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.logos {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.logo {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.logo-jbi {
  height: 36px;
}

.logo-aws {
  height: 44px;
}

.header-titles {
  flex: 1;
  min-width: 200px;
}

.export-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
}

.export-btn:hover {
  opacity: 0.9;
}

.docs-body {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
  line-height: 1.6;
}

.docs-body .logos {
  margin-bottom: 1.5rem;
}

.docs-body h1,
.docs-body h2,
.docs-body h3 {
  color: var(--text);
}

.docs-body table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
}

.docs-body th,
.docs-body td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-size: 0.92rem;
}

.docs-body th {
  background: var(--card-bg);
}

.docs-body code {
  background: #eef1f4;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.docs-back {
  display: inline-block;
  margin-bottom: 1.5rem;
}

@media print {
  header .global-controls button,
  header .global-controls #catalog-status,
  .add-env-btn,
  footer {
    display: none !important;
  }

  body {
    background: #fff;
  }

  .summary,
  .env-card {
    break-inside: avoid;
  }
}