/* Deliberately minimal/unstyled — the real design lands from the mockup
   in a later phase. This just keeps the throwaway UI usable. */
body { font-family: system-ui, sans-serif; max-width: 900px; margin: 0 auto; padding: 16px; color: #111; }
header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #ccc; padding-bottom: 12px; margin-bottom: 20px; }
header a { color: #111; text-decoration: none; font-weight: 600; }
nav a { margin-left: 16px; font-size: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.card { border: 1px solid #ccc; border-radius: 6px; padding: 12px; }
.card h3 { margin: 0 0 4px; font-size: 15px; }
.muted { color: #666; font-size: 13px; }
.price { font-weight: 700; }
button, .btn { background: #111; color: #fff; border: none; border-radius: 4px; padding: 8px 14px; cursor: pointer; font-size: 14px; }
button:disabled { opacity: 0.5; cursor: default; }
input, select { padding: 8px; border: 1px solid #ccc; border-radius: 4px; font-size: 14px; width: 100%; box-sizing: border-box; }
label { display: block; font-size: 13px; margin: 10px 0 4px; font-weight: 600; }
.row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid #eee; }
.error { color: #b00020; margin: 10px 0; }
.notice { background: #f5f5f5; border-radius: 6px; padding: 12px; margin: 12px 0; font-size: 14px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid #eee; font-size: 14px; }
.badge { display: inline-block; background: #eee; border-radius: 10px; padding: 2px 8px; font-size: 12px; }
.filters { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }