.free-nodes-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;padding:44px 20px;text-align:center;border:1px dashed var(--ui-line);border-radius:14px;background:var(--ui-soft)}
.free-nodes-empty>img{width:58px;height:58px;margin-bottom:20px}.free-nodes-empty h3{font-size:21px;margin:0 0 10px;color:var(--ui-ink)}.free-nodes-empty p{font-size:14px;margin:0;color:var(--ui-muted);line-height:1.8}.free-nodes-empty>span{font-size:12px;color:var(--ui-muted);margin-top:10px}
.free-node-list{display:grid;gap:18px}.free-node-total{font-size:13px;color:var(--ui-muted);margin:0 0 18px}.free-node-card{padding:24px;border:1px solid var(--ui-line);border-radius:12px;background:var(--ui-surface);min-width:0}.free-node-card>header{display:flex;align-items:center;justify-content:space-between;gap:16px}.free-node-provider{font-size:11px;color:var(--ui-muted)}.free-node-card h3{font-size:21px;margin:6px 0;color:var(--ui-ink);overflow-wrap:anywhere}.free-node-badge{padding:5px 9px;border-radius:6px;background:var(--ui-soft);color:var(--ui-accent);font-size:12px;white-space:nowrap}.free-node-description,.free-node-usage{font-size:14px;line-height:1.85;color:var(--ui-muted);overflow-wrap:anywhere}.free-node-usage{padding:14px;background:var(--ui-soft);border-radius:8px}.free-node-facts{display:flex;flex-wrap:wrap;gap:14px 30px;font-size:13px;margin:18px 0}.free-node-facts dt{color:var(--ui-muted);font-size:12px}.free-node-facts dd{margin:4px 0 0;overflow-wrap:anywhere}.free-node-subscription>label{display:block;font-size:12px;color:var(--ui-muted);margin-bottom:7px}.free-node-subscription>div{display:flex;gap:8px}.free-node-subscription input{min-width:0;width:100%;padding:10px 12px;border:1px solid var(--ui-line);border-radius:8px;background:var(--ui-soft);color:var(--ui-ink);font-size:13px}.free-node-content{margin-top:16px}.free-node-content summary{cursor:pointer;color:var(--ui-accent);font-size:14px;padding:8px 0}.free-node-content pre{max-height:260px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:var(--ui-soft);padding:16px;border-radius:8px;font-size:12px;line-height:1.7}.free-node-content-actions{display:flex;flex-wrap:wrap;gap:8px}.free-node-card>footer{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:22px;padding-top:16px;border-top:1px solid var(--ui-line);font-size:12px;color:var(--ui-muted)}.free-node-copy-status{font-size:13px;color:var(--ui-accent)}.free-node-copy-status:empty{display:none}
@media(max-width:520px){.free-nodes-empty{min-height:240px;padding:30px 14px}.free-node-card{padding:18px}.free-node-subscription>div{flex-wrap:wrap}.free-node-subscription .button{width:100%}}

.free-nodes-access{max-width:550px;margin:32px auto;padding:32px;border:1px solid var(--ui-line);border-radius:14px;background:var(--ui-bg)}.free-nodes-access h3{font-size:21px}.free-nodes-access p{font-size:13px;color:var(--ui-muted);line-height:1.9}.free-nodes-access form{display:flex;gap:10px;margin-top:22px}.free-nodes-access input{min-width:0;flex:1;padding:12px;border:1px solid var(--ui-line);border-radius:8px;background:var(--ui-surface);color:var(--ui-ink)}@media(max-width:540px){.free-nodes-access{padding:20px}.free-nodes-access form{flex-direction:column}}