/* ASIN marks and public-history controls. No external fonts or resources. */
[hidden] { display: none !important; }

.monitor-panel,
.monitor-dialog,
.monitor-dialog * {
  box-sizing: border-box;
}

.monitor-panel {
  width: 100%;
  max-width: 1600px;
  margin: 18px auto;
  padding: 18px;
  border: 1px solid #dbe1ea;
  border-radius: 10px;
  background: #fff;
  color: #1c293b;
}

.monitor-panel-title {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.35;
}

.monitor-help,
.monitor-history-summary,
.monitor-chart-note {
  color: #46566b;
  font-size: 14px;
  line-height: 1.65;
}

.monitor-panel > .monitor-help {
  max-width: 95ch;
  margin: 0 0 14px;
}

.monitor-panel button,
.monitor-panel input,
.monitor-panel select,
.monitor-dialog button,
.monitor-dialog input,
.monitor-dialog select,
.monitor-row-actions button {
  font: inherit;
}

.monitor-panel button,
.monitor-dialog button,
.monitor-row-actions button {
  min-height: 40px;
  padding: 7px 12px;
  border: 1px solid #acb9ca;
  border-radius: 6px;
  background: #fff;
  color: #174f85;
  line-height: 1.35;
  cursor: pointer;
  touch-action: manipulation;
}

.monitor-panel button:hover,
.monitor-dialog button:hover,
.monitor-row-actions button:hover {
  border-color: #2768a1;
  background: #edf5fc;
}

.monitor-panel button:disabled,
.monitor-dialog button:disabled {
  cursor: wait;
  color: #536176;
  background: #eef1f5;
}

.monitor-panel :is(button, input, select, a):focus-visible,
.monitor-dialog :is(button, input, select, a):focus-visible,
.monitor-row-actions button:focus-visible,
.monitor-history-table-wrap:focus-visible {
  outline: 3px solid #1166b1;
  outline-offset: 3px;
}

.monitor-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 12px 0;
}

.monitor-form label {
  font-weight: 600;
}

.monitor-form input {
  width: 13rem;
  min-width: 10rem;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid #8e9db0;
  border-radius: 6px;
  background: #fff;
  color: #1c293b;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.monitor-form input[aria-invalid="true"] {
  border-color: #a53427;
}

.monitor-form button[type="submit"] {
  border-color: #175e99;
  background: #175e99;
  color: #fff;
}

.monitor-form button[type="submit"]:hover {
  background: #104b7d;
}

.monitor-filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  margin: 4px 0 10px;
  cursor: pointer;
}

.monitor-filter input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: #175e99;
}

.monitor-marked-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
  padding: 0;
  list-style: none;
}

.monitor-marked-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border: 1px solid #dbe1ea;
  border-radius: 8px;
  background: #f6f8fb;
}

.monitor-marked-item code {
  padding: 0 4px;
  color: #233951;
  font: 600 14px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.monitor-marked-item button {
  min-height: 34px;
  padding: 5px 8px;
  font-size: 14px;
}

.monitor-status,
.monitor-empty {
  margin: 10px 0 0;
  color: #46566b;
  font-size: 14px;
  line-height: 1.6;
}

.monitor-status {
  min-height: 1.6em;
}

.monitor-notice,
.monitor-error,
.monitor-history-message {
  margin: 12px 0;
  padding: 12px 14px;
  border: 1px solid #e1bc6a;
  border-radius: 7px;
  background: #fff3d8;
  color: #664711;
  line-height: 1.6;
}

.monitor-notice button,
.monitor-error + button {
  margin: 7px 0 0 8px;
}

.monitor-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 7px;
}

.monitor-row-actions button {
  min-height: 34px;
  padding: 5px 8px;
  font-size: 13px;
}

.monitor-row-actions .monitor-star {
  min-width: 36px;
  padding: 2px 6px;
  font-size: 23px;
  line-height: 1;
}

.monitor-star[aria-pressed="true"] {
  border-color: #986610;
  background: #fff0bd;
  color: #805200;
}

.monitor-star[aria-pressed="true"]:hover {
  background: #ffe5a0;
}

tr.monitor-row-marked > td {
  background: #fffae8;
}

.monitor-dialog {
  position: fixed;
  inset: 5vh 16px auto;
  width: calc(100vw - 32px);
  max-width: 1000px;
  max-height: 90vh;
  max-height: 90dvh;
  margin: 0 auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid #abb8c9;
  border-radius: 12px;
  background: #fff;
  color: #1c293b;
  box-shadow: 0 18px 60px rgb(9 28 50 / 30%);
}

.monitor-dialog[open] {
  display: flex;
  flex-direction: column;
}

.monitor-dialog::backdrop {
  background: rgb(12 26 45 / 55%);
}

.monitor-dialog-header {
  display: flex;
  flex-shrink: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid #dbe1ea;
  background: #f6f8fb;
}

.monitor-dialog-header h2 {
  margin: 6px 0;
  font-size: 20px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.monitor-dialog-header button {
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
}

.monitor-dialog-body {
  min-height: 0;
  padding: 18px;
  overflow: auto;
  overscroll-behavior: contain;
  scroll-padding: 12px;
}

.monitor-history-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.monitor-history-toolbar select {
  flex: 1 1 260px;
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 8px 30px 8px 10px;
  border: 1px solid #8e9db0;
  border-radius: 6px;
  background: #fff;
  color: #1c293b;
}

.monitor-history-summary {
  margin: 10px 0 16px;
}

.monitor-history-table-wrap {
  max-width: 100%;
  margin: 14px 0 0;
  overflow: auto;
  border: 1px solid #dbe1ea;
  border-radius: 7px;
  overscroll-behavior-x: contain;
}

.monitor-history-table {
  width: 100%;
  min-width: 780px;
  margin: 0;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}

.monitor-history-table th,
.monitor-history-table td {
  padding: 10px;
  border-bottom: 1px solid #dbe1ea;
  background: #fff;
  text-align: left;
  vertical-align: top;
}

.monitor-history-table th {
  background: #e9eef6;
  white-space: nowrap;
}

.monitor-history-table td:nth-child(n) {
  min-width: 0;
}

.monitor-history-table :is(th, td):first-child {
  min-width: 11rem;
}

.monitor-history-table :is(th, td):nth-child(3) {
  min-width: 10rem;
}

.monitor-history-table :is(th, td):nth-child(5) {
  min-width: 15rem;
}

.monitor-history-table tbody tr:last-child td {
  border-bottom: 0;
}

.monitor-history-state {
  min-width: 7rem;
  color: #34475f;
}

.monitor-history-ad-list,
.monitor-history-location-list {
  margin: 0;
  padding-inline-start: 18px;
}

.monitor-history-ad-list li,
.monitor-history-location-list li {
  margin: 0 0 5px;
}

.monitor-loading {
  margin: 10px 0;
  padding: 16px 0;
  color: #46566b;
}

.monitor-chart {
  display: block;
  width: 100%;
  height: auto;
  margin: 14px 0 8px;
  border: 1px solid #e0e6ef;
  border-radius: 8px;
  background: #fff;
}

.monitor-chart-grid {
  stroke: #dbe1ea;
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.monitor-chart-axis {
  fill: none;
  stroke: #8392a6;
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.monitor-chart-line {
  fill: none;
  stroke: #175e99;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.monitor-chart-point {
  fill: #175e99;
  stroke: #fff;
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
}

.monitor-chart-label {
  fill: #46566b;
  font: 12px/1.4 system-ui, sans-serif;
}

.monitor-chart-note {
  margin: 8px 0 14px;
}

@media (max-width: 600px) {
  .monitor-panel {
    padding: 14px;
  }

  .monitor-form {
    align-items: stretch;
  }

  .monitor-form label,
  .monitor-form .monitor-help {
    flex-basis: 100%;
  }

  .monitor-form input {
    flex: 1 1 10rem;
    width: auto;
    min-width: 0;
  }

  .monitor-marked-list {
    flex-direction: column;
  }

  .monitor-marked-item {
    align-self: flex-start;
    max-width: 100%;
  }

  .monitor-dialog {
    inset: 12px 8px auto;
    width: calc(100vw - 16px);
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    border-radius: 8px;
  }

  .monitor-dialog-header {
    gap: 8px;
    padding: 12px;
  }

  .monitor-dialog-header h2 {
    font-size: 18px;
  }

  .monitor-dialog-body {
    padding: 12px;
  }

  .monitor-history-toolbar select {
    flex-basis: 100%;
  }
}

@media (forced-colors: active) {
  .monitor-panel,
  .monitor-dialog,
  .monitor-marked-item,
  .monitor-chart {
    border-color: CanvasText;
  }

  .monitor-star[aria-pressed="true"] {
    color: HighlightText;
    background: Highlight;
  }

  .monitor-chart-line,
  .monitor-chart-point {
    stroke: LinkText;
  }

  .monitor-chart-label {
    fill: CanvasText;
  }
}