:root {
  --bg: #0f1115;
  --card: #161a22;
  --border: #2a2f3a;
  --text: #e6e8eb;
  --muted: #8a93a3;
  --accent: #4f8cff;
  --accent-hover: #3a73e0;
  --success: #2ea672;
  --error: #d2453a;
  --code: #1c2230;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 64px;
}

header h1 {
  margin: 0 0 4px;
  font-size: 22px;
}

.hint {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 14px;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.page-header .hint {
  margin-bottom: 16px;
}

.user-box {
  display: flex;
  align-items: center;
  gap: 10px;
}

.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
}

.login-main {
  width: 100%;
  max-width: 380px;
  padding: 20px;
}

.login-card h1 {
  margin: 0 0 4px;
  font-size: 22px;
}

.login-card .hint {
  margin: 0 0 16px;
}

.login-card .field {
  margin-bottom: 12px;
}

.login-card input {
  width: 100%;
}

.login-card .actions {
  margin-top: 4px;
}

.login-card .actions button {
  width: 100%;
}

.login-card .status {
  margin-top: 16px;
  margin-bottom: 0;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 16px;
}

.card h2 {
  margin: 0 0 12px;
  font-size: 16px;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

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

input[type="text"],
input[type="number"],
input[type="datetime-local"],
textarea,
select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 14px;
  font-family: inherit;
  min-width: 220px;
}

textarea {
  width: 100%;
  resize: vertical;
}

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

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
}

button {
  background: var(--accent);
  color: white;
  border: 0;
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 14px;
  cursor: pointer;
  font-weight: 500;
}

button:hover {
  background: var(--accent-hover);
}

button.secondary {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}

button.secondary:hover {
  color: var(--text);
  border-color: var(--muted);
  background: transparent;
}

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

#schemaInfo {
  margin-top: 10px;
}

code {
  background: var(--code);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.status {
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 14px;
  border: 1px solid var(--border);
}

.status.error {
  border-color: var(--error);
  background: rgba(210, 69, 58, 0.12);
  color: #ff8a82;
}

.status.success {
  border-color: var(--success);
  background: rgba(46, 166, 114, 0.12);
  color: #6fdca8;
}

.status.info {
  background: rgba(79, 140, 255, 0.12);
  color: #9bb9ff;
  border-color: var(--accent);
}

.hidden {
  display: none !important;
}

.table-wrap {
  margin-top: 12px;
  overflow: auto;
  max-height: 480px;
  border: 1px solid var(--border);
  border-radius: 6px;
}

.table-wrap:empty {
  display: none;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

th,
td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
}

th {
  position: sticky;
  top: 0;
  background: var(--card);
  font-weight: 600;
  color: var(--muted);
}

tr:hover td {
  background: rgba(79, 140, 255, 0.05);
}

#formFields {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.field label {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.field code {
  font-size: 11px;
  color: var(--muted);
}

.req {
  color: var(--error);
  font-weight: 700;
}

.actions {
  display: flex;
  gap: 8px;
}

.result {
  margin-top: 16px;
  padding: 12px;
  background: var(--code);
  border-radius: 6px;
  font-size: 12px;
  overflow: auto;
  max-height: 320px;
}