/* Catawiki 自動出品 v2 — 基本スタイル */

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f7f7f8;
  color: #1c1c1e;
}

.header {
  background: #1c1c1e;
  color: #fff;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header h1 { margin: 0; font-size: 18px; }
.header h1 a { color: #fff; text-decoration: none; }
.header nav { display: flex; align-items: center; gap: 16px; }
.header nav a {
  color: #ccc;
  text-decoration: none;
}
.header nav a:hover { color: #fff; }
.user-info { color: #888; font-size: 13px; }
.logout-btn {
  background: transparent;
  color: #ccc;
  border: 1px solid #555;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
}
.logout-btn:hover { background: #333; color: #fff; }

.main {
  max-width: 1100px;
  margin: 24px auto;
  padding: 0 16px;
}

.footer {
  text-align: center;
  padding: 20px;
  color: #888;
}

.panel {
  background: #fff;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.auth-panel {
  max-width: 420px;
  margin: 60px auto;
  background: #fff;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.auth-panel h2 { margin-top: 0; }
.auth-panel form label {
  display: block;
  margin: 16px 0;
}
.auth-panel form label span {
  display: block;
  font-size: 13px;
  color: #555;
  margin-bottom: 4px;
}
.auth-panel form input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 15px;
}

.primary {
  background: #2050a0;
  color: #fff;
  border: none;
  padding: 10px 24px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 15px;
}
.primary:hover { background: #1a4490; }

.muted { color: #777; }
.small { font-size: 12px; }

.flash {
  padding: 12px 16px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.flash-error { background: #ffebee; color: #c62828; border-left: 4px solid #f44336; }
.flash-success { background: #e8f5e9; color: #2e7d32; border-left: 4px solid #4caf50; }
.flash-info { background: #e3f2fd; color: #1565c0; border-left: 4px solid #2196f3; }

.alert {
  padding: 12px 16px;
  border-radius: 4px;
  margin-bottom: 16px;
}
.alert.warning { background: #fff3cd; color: #856404; border-left: 4px solid #ffc107; }
.alert.error   { background: #ffebee; color: #c62828; border-left: 4px solid #f44336; }

table { width: 100%; border-collapse: collapse; }
table th, table td { padding: 8px 12px; text-align: left; border-bottom: 1px solid #eee; }
.kv th { width: 30%; color: #666; font-weight: 600; }

code {
  background: #f0f0f0;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 90%;
}