:root {
  color-scheme: dark;
  --page: #0a1020;
  --panel: #111827;
  --panel-2: #151f32;
  --border: #2a3a55;
  --text: #eef5ff;
  --muted: #9badc9;
  --accent: #25c2a0;
  --danger: #ff6b6b;
  --warn: #f7c948;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font: 15px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
textarea {
  font: inherit;
}

input,
select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: #08101d;
  color: var(--text);
  padding: 8px 10px;
}

button {
  border: 1px solid #35d2b2;
  border-radius: 7px;
  background: var(--accent);
  color: #06150f;
  cursor: pointer;
  font-weight: 700;
  min-height: 38px;
  padding: 8px 14px;
}

button:disabled {
  cursor: wait;
  opacity: 0.6;
}

button.ghost,
button.icon {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px;
}

.topbar,
.toolbar,
.table-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 24px;
}

h2 {
  font-size: 17px;
}

p,
label,
th,
.summary span:last-child {
  color: var(--muted);
}

.status,
.pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  padding: 5px 10px;
  white-space: nowrap;
}

.status.ok,
.pill.ok {
  color: var(--accent);
  border-color: rgba(37, 194, 160, 0.45);
}

.pill.error {
  color: var(--danger);
  border-color: rgba(255, 107, 107, 0.45);
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 18px;
  margin-top: 16px;
  padding: 18px;
}

.import-box {
  display: grid;
  gap: 10px;
}

textarea {
  width: 100%;
  min-height: 126px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: #08101d;
  color: var(--text);
  padding: 12px;
}

.actions,
.table-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.summary {
  display: grid;
  gap: 12px;
}

.summary > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--panel-2);
  padding: 12px;
}

.metric {
  color: var(--text);
  font-size: 20px;
  font-weight: 800;
}

.table-panel {
  margin-top: 16px;
  overflow: hidden;
}

.table-actions {
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.notice {
  border-bottom: 1px solid var(--border);
  color: var(--warn);
  padding: 10px 16px;
}

.table-scroll {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  min-width: 920px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 12px 14px;
  text-align: left;
  vertical-align: middle;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.035);
}

.token {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.latest {
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

dialog {
  width: min(920px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  padding: 0;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--border);
  padding: 16px;
}

.messages {
  max-height: calc(100vh - 150px);
  overflow-y: auto;
  padding: 14px;
}

.message {
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--panel-2);
  margin-bottom: 12px;
  overflow: hidden;
}

.message summary {
  cursor: pointer;
  padding: 12px 14px;
}

.message-body {
  border-top: 1px solid var(--border);
  padding: 14px;
}

.message-frame {
  width: 100%;
  min-height: 320px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: white;
}

@media (max-width: 780px) {
  .shell {
    padding: 14px;
  }

  .topbar,
  .toolbar {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }
}