:root { font-family: Segoe UI, system-ui, sans-serif; color: #122; background: #f4f6f8; }
body { margin: 0; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 24px; }
h1 { margin: 0 0 8px; }
.muted { color: #556; margin-top: 0; }
.card { background: #fff; border: 1px solid #dde3ea; border-radius: 10px; padding: 16px 20px; margin: 16px 0; }
label { display: block; margin: 10px 0; font-size: 14px; }
input, select { width: 100%; box-sizing: border-box; padding: 8px; margin-top: 4px; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
button { background: #0b6e4f; color: #fff; border: 0; padding: 8px 14px; border-radius: 6px; cursor: pointer; }
button.danger { background: #9b2226; }
.toolbar { display: flex; justify-content: space-between; align-items: center; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid #e6ebf0; vertical-align: top; }
code { font-size: 12px; word-break: break-all; }
.error { color: #9b2226; }
.status { font-weight: 600; }
.hint { color: #334; background: #fff7e6; border: 1px solid #f0d9a8; padding: 10px 12px; border-radius: 8px; font-size: 14px; }
img { max-width: 260px; display: block; margin: 12px 0; }
.over { color: #9b2226; font-weight: 600; }