@charset "utf-8";

body {
  font-family: "Meiryo", sans-serif;
  background: #f4f6f8;
  margin: 0;
  padding: 16px;
}

header {
  margin-bottom: 16px;
}

h1 {
  font-size: 24px;
  margin-bottom: 4px;
}

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

.description {
  color: #555;
  font-size: 14px;
}

.box {
  background: #fff;
  padding: 16px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  margin-bottom: 16px;
}

input[type="file"],
input[type="text"] {
  font-size: 16px;
}

#searchInput {
  width: 100%;
  padding: 8px;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 10px;
  font-size: 14px;
}

th,
td {
  border: 1px solid #ddd;
  padding: 8px;
  white-space: nowrap;
}

th {
  background: #f0f0f0;
}

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

#tableArea {
  overflow-x: auto;
}

footer {
  text-align: center;
  font-size: 12px;
  color: #888;
  margin-top: 32px;
}