/* ── Integration Hub — page-specific styles ── */

/* Health banner */
.health-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 12.5px;
}
.health-banner.ok  { background: var(--grn2, #E4F5EC); border: 1px solid rgba(26,120,69,.2); color: var(--green); }
.health-banner.warn{ background: var(--amb2, #FFF3DC); border: 1px solid rgba(140,81,0,.2);  color: var(--amber); }
.health-banner.err { background: var(--red2, #FDEAEA); border: 1px solid rgba(194,44,44,.2); color: var(--red);   }
.hb-dot {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
  background: var(--green);
}
.hb-dot.pulse { animation: pulse 1.8s infinite; }
@keyframes pulse {
  0%,100%{ box-shadow: 0 0 0 0 rgba(26,120,69,.4); }
  50%    { box-shadow: 0 0 0 6px rgba(26,120,69,.0); }
}
.hb-text { font-weight: 500; }

/* Connection card grid */
.conn-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.conn-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--sh);
  transition: box-shadow .15s;
}
.conn-card:hover { box-shadow: var(--shm); }
.conn-card.warn { border-color: rgba(140,81,0,.3); }

.conn-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}
.conn-logo {
  width: 36px; height: 36px; border-radius: 8px;
  font-size: 18px; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0;
}
.conn-meta { flex: 1; min-width: 0; }
.conn-name { font-size: 13px; font-weight: 600; color: var(--ink); }
.conn-system { font-size: 11px; color: var(--ink3); margin-top: 1px; }
.conn-status { font-size: 11px; font-weight: 600; white-space: nowrap; flex-shrink: 0; }
.conn-status.ok   { color: var(--green); }
.conn-status.warn { color: var(--amber); }
.conn-status.err  { color: var(--red);   }

.conn-body {
  padding: 10px 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.conn-stat {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 11.5px;
}
.conn-stat span { color: var(--ink3); font-size: 10.5px; }
.conn-stat strong { color: var(--ink); }

.conn-footer {
  padding: 8px 14px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 6px;
  background: var(--surface2);
}

/* Architecture diagram */
.arch-diagram {
  display: flex;
  align-items: stretch;
  gap: 0;
  overflow-x: auto;
}
.arch-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 160px;
}
.arch-col-title {
  font-size: 10px; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: var(--ink3);
  margin-bottom: 4px; text-align: center;
}
.arch-box {
  border-radius: 6px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 500;
  text-align: center;
}
.arch-box.src { background: var(--acc2); color: var(--accent); border: 1px solid rgba(34,86,232,.15); }
.arch-box.dst { background: var(--grn2,#E4F5EC); color: var(--green); border: 1px solid rgba(26,120,69,.15); }

.arch-arrows {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  flex-shrink: 0;
}
.arch-arrow {
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  line-height: 1.8;
  padding: 10px 14px;
  border-radius: 8px;
  white-space: nowrap;
}
.arch-arrow.in  { background: var(--acc2); color: var(--accent); }
.arch-arrow.out { background: var(--grn2,#E4F5EC); color: var(--green); }

.arch-engine {
  flex: 1.4;
  background: linear-gradient(135deg, #1e3d91, #152a66);
  border-radius: 10px;
  padding: 16px;
  color: #fff;
  flex-shrink: 0;
  min-width: 200px;
}
.arch-engine-title {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  text-align: center;
}
.arch-engine-steps {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.aes {
  font-size: 11.5px;
  color: rgba(255,255,255,.75);
  padding: 5px 8px;
  background: rgba(255,255,255,.08);
  border-radius: 5px;
  border-left: 2px solid rgba(255,255,255,.3);
}

/* Principle row */
.principle-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.principle {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.p-ic { font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.p-title { font-size: 12px; font-weight: 600; color: var(--ink); }
.p-body { font-size: 11.5px; color: var(--ink3); margin-top: 3px; line-height: 1.5; }

/* Feed accordion */
.feed-list { display: flex; flex-direction: column; gap: 10px; }
.feed-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--sh);
}
.feed-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  cursor: pointer;
  user-select: none;
  transition: background .1s;
}
.feed-header:hover { background: var(--surface2); }
.feed-icon {
  width: 38px; height: 38px; border-radius: 8px;
  font-size: 20px; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0;
}
.feed-title-block { flex: 1; }
.feed-name { font-size: 13px; font-weight: 600; color: var(--ink); }
.feed-desc { font-size: 12px; color: var(--ink3); margin-top: 2px; }
.feed-badges { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; }
.feed-last { font-size: 11px; color: var(--ink4); }
.feed-chevron { font-size: 14px; color: var(--ink3); transition: transform .2s; }
.feed-header.open .feed-chevron { transform: rotate(180deg); }

.feed-body {
  padding: 16px 18px;
  border-top: 1px solid var(--border);
  background: var(--surface2);
}
.feed-config-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.feed-config-left, .feed-config-right { display: flex; flex-direction: column; gap: 10px; }
.fc-section-title {
  font-size: 10px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink3); margin-bottom: 2px;
}
.fc-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--ink2);
}
.fc-row label { min-width: 180px; flex-shrink: 0; font-size: 12px; }

.field-check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.fc-field {
  font-size: 11.5px;
  padding: 4px 8px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.fc-field.ok   { background: var(--grn2,#E4F5EC); color: var(--green); }
.fc-field.warn { background: var(--amb2,#FFF3DC); color: var(--amber); }
.fc-field.err  { background: var(--red2,#FDEAEA); color: var(--red); }

.feed-footer-actions {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

/* Outbound grid */
.out-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

/* Payload preview */
.out-payload-preview {
  background: #1a1f2e;
  border-radius: 7px;
  padding: 10px 14px;
  margin-top: 10px;
}
.opp-title {
  font-size: 10px; font-weight: 600; color: rgba(255,255,255,.4);
  letter-spacing: .07em; text-transform: uppercase; margin-bottom: 6px;
}

/* Listener URL box */
.listener-url-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 8px 14px;
}
.lub-label {
  background: var(--green);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  flex-shrink: 0;
}
.lub-url { font-family: var(--mono); font-size: 12px; color: var(--ink); flex: 1; }

/* Webhook code tag */
code.code-tag {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--accent);
  white-space: nowrap;
}

/* Direction badges */
.dir-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--mono);
  white-space: nowrap;
}
.dir-badge.in      { background: var(--acc2); color: var(--accent); }
.dir-badge.out     { background: var(--grn2,#E4F5EC); color: var(--green); }

/* Field mapping */
.fi-sm {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 12px;
  font-family: var(--mono);
  color: var(--ink);
  background: var(--white);
  outline: none;
  width: 140px;
}
.fi-sm:focus { border-color: var(--accent); }

/* KV grid */
.kv-grid { display: flex; flex-direction: column; gap: 7px; }
.kv { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; padding: 5px 0; border-bottom: 1px solid var(--border); }
.kv:last-child { border-bottom: none; }
.kv-k { color: var(--ink3); }
.kv-v { font-weight: 500; color: var(--ink); }

/* Test console layout */
.test-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.test-method-row { display: flex; gap: 8px; align-items: center; }
.method-sel { width: 80px; flex-shrink: 0; }

/* Code editor / block */
.code-editor {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  background: #1a1f2e;
  color: #e2e8f0;
  outline: none;
  resize: vertical;
  line-height: 1.6;
}
.code-block {
  background: #1a1f2e;
  color: #a8d8a0;
  font-family: var(--mono);
  font-size: 12px;
  padding: 12px 14px;
  border-radius: 7px;
  overflow-x: auto;
  line-height: 1.7;
  white-space: pre;
}

/* Error list */
.err-list { display: flex; flex-direction: column; }
.err-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
.err-item:last-child { border-bottom: none; }
.err-code {
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--red);
  background: var(--red2);
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}
.err-desc { font-size: 12px; color: var(--ink2); line-height: 1.5; }

/* Toggle small */
.toggle.sm .toggle-track { width: 30px; height: 16px; }
.toggle.sm .toggle-thumb { width: 12px; height: 12px; }
.toggle.sm input:checked ~ .toggle-thumb { transform: translateX(14px); }

/* Form elements */
.fi {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12.5px;
  font-family: inherit;
  color: var(--ink);
  background: var(--white);
  outline: none;
}
.fi:focus { border-color: var(--accent); }

.search-inp {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12.5px;
  font-family: inherit;
  color: var(--ink);
  background: var(--white);
  outline: none;
}

.mono { font-family: var(--mono); font-size: 12px; }

/* Tables */
.tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.tbl th { background: var(--surface2); padding: 9px 12px; text-align: left; font-weight: 600; font-size: 11px; color: var(--ink3); text-transform: uppercase; letter-spacing: .04em; border-bottom: 1px solid var(--border); white-space: nowrap; }
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--border); color: var(--ink); vertical-align: middle; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tr:hover td { background: var(--surface2); }

/* Radio group */
.radio-group { display: flex; flex-direction: column; gap: 5px; }
.radio-item { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--ink2); }

/* Button amber */
.btn-amber { background: var(--amber); color: #fff; padding: 5px 11px; border-radius: 6px; font-size: 12px; cursor: pointer; border: none; font-family: inherit; }
.btn-amber:hover { background: #6e3f00; }
.btn-red { background: var(--red); color: #fff; padding: 5px 11px; border-radius: 6px; font-size: 12px; cursor: pointer; border: none; font-family: inherit; }