body {
  margin: 0;
  padding: 12px;
  background: #efefef;
  color: #111;
  font-family: "MS PGothic", "Mona", "IPAMonaPGothic", "Meiryo", sans-serif;
  font-size: 15px;
  line-height: 1.45;
}

a {
  color: #0000ee;
}

.wrapper {
  max-width: 980px;
  margin: 0 auto;
}

.topbar {
  background: #d6d6d6;
  border: 1px solid #999;
  padding: 8px 10px;
  margin-bottom: 10px;
}

.site-title {
  margin: 0;
  color: #cc0000;
  font-size: 26px;
  font-weight: bold;
}

.subtitle {
  margin: 4px 0 0;
  color: #333;
  font-size: 13px;
}

.server {
  margin-top: 6px;
  color: #666;
  font-size: 12px;
}

.board {
  background: #f7f7f7;
  border: 1px solid #999;
  padding: 10px;
}

.post {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid #c8c8c8;
}

.post-header {
  margin-bottom: 5px;
  color: #333;
}

.post-no {
  font-weight: bold;
  color: #000;
}

.post-name {
  color: #008000;
  font-weight: bold;
}

.post-date {
  color: #555;
}

.post-body {
  margin: 6px 0 0 28px;
  white-space: pre-wrap;
  word-break: break-word;
}

.form-box {
  margin-top: 16px;
  padding: 10px;
  background: #e8e8e8;
  border: 1px solid #aaa;
}

.form-title {
  margin: 0 0 8px;
  color: #333;
  font-weight: bold;
}

input,
textarea {
  border: 1px solid #777;
  background: #fff;
  color: #111;
  font-family: inherit;
  font-size: 15px;
  padding: 4px;
}

input {
  width: 240px;
}

textarea {
  width: min(720px, 100%);
  height: 100px;
}

button {
  border: 1px solid #555;
  background: #ddd;
  padding: 4px 18px;
  font-family: inherit;
  cursor: pointer;
}

button:hover {
  background: #ccc;
}

.note {
  color: #666;
  font-size: 12px;
}

.empty {
  color: #666;
  padding: 12px;
}