:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --panel: #ffffff;
  --ink: #17201a;
  --muted: #657067;
  --line: #d9dfd7;
  --accent: #126d5a;
  --accent-2: #215a8f;
  --danger: #a33a35;
  --up: #b02025;
  --down: #15784e;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

.shell {
  width: min(1240px, calc(100% - 28px));
  margin: 0 auto;
  padding: 22px 0 42px;
}

.topbar,
.toolbar,
.alerts,
.channels,
.quote-board,
.monitor,
.events {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

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

.topbar p {
  margin: 8px 0 0;
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(28px, 5vw, 48px);
  line-height: 1;
}

h2 {
  font-size: 18px;
}

.icon-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #eef3ef;
  color: var(--ink);
  font-size: 24px;
  cursor: pointer;
}

.toolbar {
  margin-top: 14px;
  padding: 14px;
}

.add-form,
.edit-form {
  display: grid;
  gap: 10px;
}

.add-form {
  grid-template-columns: minmax(160px, 1.2fr) repeat(2, minmax(120px, 0.7fr)) minmax(150px, 0.9fr) auto;
  align-items: end;
}

label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

input,
select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfcfb;
  color: var(--ink);
  padding: 7px 9px;
}

select {
  appearance: auto;
}

button {
  min-height: 38px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  padding: 7px 12px;
  font-weight: 700;
  cursor: pointer;
}

button:disabled {
  opacity: 0.65;
  cursor: wait;
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
  color: var(--muted);
  font-size: 13px;
}

.status-line span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 5px 10px;
}

.helper-link {
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.helper-link:hover {
  text-decoration: underline;
}

.monitor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
}

.alerts,
.channels {
  margin-bottom: 12px;
  padding: 14px;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  margin-top: 12px;
}

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

.alert-table th,
.alert-table td {
  border-top: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
  vertical-align: middle;
}

.alert-table th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.alert-table td strong,
.alert-table td span {
  display: block;
}

.alert-table td span {
  color: var(--muted);
  font-size: 12px;
}

.table-input,
.table-select {
  min-height: 32px;
  max-width: 150px;
  padding: 5px 7px;
  font-size: 14px;
}

.table-select {
  max-width: 170px;
}

.row-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.row-actions form {
  display: inline;
}

.row-actions button {
  min-height: 32px;
  padding: 5px 9px;
}

.empty-cell {
  color: var(--muted);
  text-align: center;
}

.channel-head {
  flex-wrap: wrap;
  align-items: start;
}

.channel-form {
  display: grid;
  grid-template-columns: minmax(110px, 160px) minmax(130px, 150px) minmax(240px, 1fr) auto;
  gap: 8px;
  margin-left: auto;
}

.channel-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.channel-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.channel-item strong,
.channel-item span {
  display: block;
}

.channel-item span {
  color: var(--muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.channel-item button {
  min-height: 32px;
}

.quote-board {
  margin-bottom: 12px;
  padding: 14px;
}

.quote-head {
  flex-wrap: wrap;
}

.quote-add-form {
  display: grid;
  grid-template-columns: minmax(180px, 260px) auto;
  gap: 8px;
  margin-left: auto;
}

.quote-add-form input {
  min-height: 34px;
}

.quote-add-form button {
  min-height: 34px;
}

.section-head small,
.board-note {
  color: var(--muted);
  font-size: 12px;
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.quote-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 7px 10px;
  min-height: 98px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 12px;
}

.quote-card strong,
.quote-card span {
  display: block;
}

.quote-card strong {
  font-size: 15px;
}

.quote-card span {
  color: var(--muted);
  font-size: 12px;
}

.quote-card b {
  align-self: start;
  font-size: 24px;
  line-height: 1;
}

.quote-card em {
  grid-column: 1 / -1;
  align-self: end;
  font-style: normal;
  font-weight: 800;
}

.quote-delete-form {
  position: absolute;
  top: 8px;
  right: 8px;
}

.quote-delete-form button {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  min-height: 26px;
  border-color: transparent;
  border-radius: 50%;
  background: #eef3ef;
  color: var(--muted);
  padding: 0;
  font-size: 18px;
  line-height: 1;
}

.quote-delete-form button:hover {
  border-color: #d9b7b4;
  color: var(--danger);
}

.board-note {
  margin: 10px 0 0;
}

.monitor {
  padding: 14px;
}

.monitor.is-paused {
  opacity: 0.68;
}

.monitor-head,
.price-row,
.actions,
.section-head,
.event {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.monitor-head strong {
  display: block;
  font-size: 18px;
}

.monitor-head span,
.monitor-head small,
.meta,
.event span,
.event small {
  color: var(--muted);
}

.price-row {
  margin: 12px 0;
  border-block: 1px solid var(--line);
  padding: 12px 0;
}

.price-row b {
  font-size: 32px;
  line-height: 1;
}

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

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

.edit-form {
  grid-template-columns: repeat(4, minmax(86px, 1fr)) auto auto;
  align-items: end;
}

.switch {
  display: flex;
  align-items: center;
  min-height: 38px;
  gap: 7px;
}

.switch input {
  width: 18px;
  min-height: 18px;
}

.meta {
  display: grid;
  gap: 4px;
  margin: 12px 0;
  font-size: 12px;
}

.actions {
  justify-content: flex-start;
}

.actions button {
  background: var(--accent-2);
  border-color: var(--accent-2);
}

.channel-item .danger,
.row-actions .danger,
.actions .danger {
  background: transparent;
  color: var(--danger);
  border-color: #d9b7b4;
}

.events {
  margin-top: 14px;
  padding: 14px;
}

.event-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.event {
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.event strong {
  display: block;
}

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

.fail {
  color: var(--danger);
}

.empty {
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  padding: 28px;
  text-align: center;
}

.empty.compact {
  padding: 16px;
}

@media (max-width: 820px) {
  .add-form,
  .channel-form,
  .quote-add-form,
  .edit-form {
    grid-template-columns: 1fr 1fr;
  }

  .add-form label:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .shell {
    width: min(100% - 18px, 1240px);
    padding-top: 10px;
  }

  .topbar {
    padding: 14px;
  }

  .monitor-grid,
  .add-form,
  .channel-form,
  .quote-add-form,
  .edit-form {
    grid-template-columns: 1fr;
  }

  .price-row b {
    font-size: 28px;
  }
}