.feat { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.feat h3 { margin: 0 0 4px; font-size: 16px; }
.feat p { margin: 0; font-size: 14px; }
.list { margin: 10px 0; padding-left: 20px; display: grid; gap: 6px; }
.steps { margin: 12px 0; padding-left: 22px; display: grid; gap: 14px; }
.steps li > span { display: block; margin-bottom: 6px; }
.code { position: relative; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.code pre { padding-right: 76px; white-space: pre-wrap; word-break: break-all; }
.code .copy { position: absolute; top: 8px; right: 8px; }
code { font-family: var(--mono); color: var(--sky); font-size: 13px; word-break: break-all; }
.small { font-size: 13px; }
.nodeRow { display: grid; grid-template-columns: 1fr 2fr auto auto; gap: 10px; align-items: end; margin-top: 12px; }
.nodeRow label { display: grid; gap: 4px; font-size: 13px; color: #c3cee3; }
.nodeRow .chk { display: flex; align-items: center; gap: 6px; padding-bottom: 10px; white-space: nowrap; }
.nodeRow .chk input { width: auto; }
.nodeRow .del { padding: 9px 12px; }
.add { margin-top: 10px; }
.gen { align-items: center; flex-wrap: wrap; }
details { border-top: 1px solid var(--line); padding: 10px 0; }
details summary { cursor: pointer; font-weight: 600; }
details p { margin: 8px 0 0; }
td.hash { font-family: var(--mono); font-size: 12px; color: var(--muted); word-break: break-all; }
@media (max-width: 860px) { .feat { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feat { grid-template-columns: 1fr; } .nodeRow { grid-template-columns: 1fr; } .nodeRow .chk { padding-bottom: 0; } }