:root {
  --bg: #f4f1ea;
  --panel: #fffaf2;
  --line: #e0d4c0;
  --ink: #2f2a24;
  --muted: #6f665b;
  --ok: #2e7d32;
  --warn: #9c5d00;
  --bad: #a30e0e;
  --accent: #c55c1a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 20%, #fce5c8 0%, transparent 35%),
    radial-gradient(circle at 90% 5%, #f3d7bd 0%, transparent 30%),
    var(--bg);
  min-height: 100vh;
  padding: 24px;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

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

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

button {
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.95rem;
}

button.secondary {
  background: #5a5148;
}

.status {
  color: var(--muted);
  margin-bottom: 16px;
}

.actions {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 16px;
  background: #fff;
}

.auth-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 16px;
  background: #fff;
}

.auth-card h2 {
  margin: 0 0 6px;
  font-size: 1.1rem;
}

.auth-form {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 8px;
}

.auth-form input {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  min-width: 240px;
}

.selection-info {
  margin-bottom: 10px;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.action-row:last-child {
  margin-bottom: 0;
}

select {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  min-width: 180px;
  background: #fff;
}

button:disabled,
select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.slave {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 14px;
  background: #fff;
}

.slave h2 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.stack {
  margin: 10px 0;
  border-left: 3px solid #dec7a4;
  padding-left: 10px;
}

.stack h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

ul {
  margin: 0;
  padding-left: 18px;
}

li {
  margin: 4px 0;
  list-style: none;
}

.service-item {
  width: 100%;
  text-align: left;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.service-item.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(197, 92, 26, 0.22);
}

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

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

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

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