body {
  background: #ffffff;
  color: #000000;
  font-family: Times, "Times New Roman", serif;
  font-size: 16px;
  max-width: 560px;
  margin: 40px auto;
  padding: 0 16px;
  line-height: 1.5;
}

h1 {
  font-size: 28px;
  margin: 0 0 4px;
}

h2 {
  font-size: 20px;
  margin: 28px 0 6px;
}

.tagline {
  font-style: italic;
  margin: 0 0 20px;
}

a {
  color: #0000ee;
}

a:visited {
  color: #551a8b;
}

hr {
  border: none;
  border-top: 1px solid #000000;
  margin: 20px 0;
}

ol, ul {
  padding-left: 24px;
}

.status {
  font-family: "Courier New", Courier, monospace;
  border: 1px solid #000000;
  padding: 10px 14px;
  margin: 20px 0;
}

footer {
  margin-top: 0;
  font-size: 13px;
  color: #555555;
  text-align: left;
}

footer .links a {
  color: #555555;
}

footer .links a + a {
  border-left: 1px solid #999999;
  margin-left: 10px;
  padding-left: 10px;
}

button {
  font-family: Times, "Times New Roman", serif;
  font-size: 15px;
  background: #ffffff;
  border: 1px solid #000000;
  padding: 4px 10px;
  cursor: pointer;
}

button:disabled {
  color: #888888;
  border-color: #888888;
  cursor: default;
}

button.tab-active {
  background: #000000;
  color: #ffffff;
}

.picker {
  border-collapse: collapse;
  margin: 12px 0 20px;
}

.picker td {
  padding: 6px 0;
  vertical-align: middle;
}

.picker-action {
  white-space: nowrap;
  padding-right: 16px;
}

.picker-desc {
  font-style: italic;
  color: #555555;
}

.picker-or {
  text-align: center;
  color: #888888;
  font-size: 13px;
  padding: 2px 0 !important;
}

input[type="text"] {
  font-family: Times, "Times New Roman", serif;
  font-size: 15px;
  border: 1px solid #000000;
  padding: 3px 6px;
}

.table-plain {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 12px 0 20px;
}

.table-plain th,
.table-plain td {
  border-bottom: 1px solid #cccccc;
  text-align: left;
  padding: 4px 6px;
  vertical-align: middle;
}

.table-plain th {
  border-bottom: 1px solid #000000;
}

.table-plain td.actions {
  text-align: right;
  white-space: nowrap;
}

.table-plain td.actions button + button {
  margin-left: 6px;
}

#address-line {
  display: none;
}

#inbox-table {
  display: none;
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 14px;
}

#inbox-table th,
#inbox-table td {
  border-bottom: 1px solid #cccccc;
  text-align: left;
  padding: 4px 6px;
  vertical-align: top;
}

#inbox-table th {
  border-bottom: 1px solid #000000;
}

#inbox-empty {
  font-style: italic;
  color: #555555;
}

.placeholder {
  background: #ffffcc;
}

@media (max-width: 640px) {
  body {
    max-width: 100%;
    margin: 20px auto;
    padding: 0 12px;
    font-size: 15px;
  }

  h1 {
    font-size: 24px;
  }

  h2 {
    font-size: 18px;
    margin: 20px 0 4px;
  }

  .picker {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 16px;
  }

  .picker tr {
    display: block;
    margin-bottom: 12px;
  }

  .picker td {
    padding: 0;
    display: block;
  }

  .picker-action {
    width: 100%;
    padding-right: 0;
    white-space: normal;
  }

  .picker-action button {
    width: auto;
  }

  input[type="text"], select {
    font-size: 15px;
  }

  .picker-action input[type="text"],
  .picker-action select {
    width: auto;
    min-width: 60px;
  }

  button {
    font-size: 14px;
    padding: 6px 12px;
  }

  .table-plain {
    font-size: 13px;
    margin: 12px 0 16px;
  }

  .table-plain thead {
    display: none;
  }

  .table-plain tbody tr {
    display: block;
    border: 1px solid #cccccc;
    margin-bottom: 12px;
    padding: 0;
  }

  .table-plain td {
    display: block;
    padding: 10px 12px;
    border: none;
    text-align: left;
    border-bottom: 1px solid #eeeeee;
  }

  .table-plain td:last-child {
    border-bottom: none;
  }

  .table-plain td.actions {
    text-align: left;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    padding-top: 6px;
    padding-bottom: 6px;
  }

  .status {
    font-size: 12px;
    padding: 8px 10px;
    margin: 12px 0;
    word-break: break-all;
  }

  select {
    padding: 6px 8px;
    font-size: 15px;
  }
}