.ext-status{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 18px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--sh-1);margin-bottom:22px}
.ext-dot{width:12px;height:12px;border-radius:50%;background:var(--line-2);flex-shrink:0}
.ext-status[data-state=ok]{border-color:var(--em-100)}
.ext-status[data-state=ok] .ext-dot{background:var(--em-500);box-shadow:0 0 0 5px var(--em-50)}
.ext-status[data-state=warn]{border-color:var(--gold-100);background:var(--gold-50)}
.ext-status[data-state=warn] .ext-dot{background:var(--gold-500);box-shadow:0 0 0 5px var(--gold-100)}
.ext-status[data-state=checking] .ext-dot{animation:extPulse 1s ease-in-out infinite}
@keyframes extPulse{50%{opacity:.35}}

.opt-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}
.opt{display:flex;flex-direction:column;gap:10px}
.opt h3{display:flex;align-items:center;gap:8px;margin:0;font-size:1.05rem}
.opt p{flex:1;margin:0}
.opt-main{border-color:var(--em-500);box-shadow:0 0 0 4px var(--em-50)}
@media(max-width:700px){.opt-grid{grid-template-columns:1fr}}

.steps-list{counter-reset:s;display:grid;gap:12px;margin:0;padding:0;list-style:none}
.steps-list li{counter-increment:s;position:relative;padding:14px 16px 14px 62px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface-2);font-size:.94rem}
.steps-list li::before{content:counter(s);position:absolute;left:16px;top:14px;width:32px;height:32px;border-radius:10px;background:var(--grad);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.addr-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.addr{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:10px;background:var(--surface);border:1px dashed var(--line-2);font-size:.78rem;color:var(--ink-2)}
.addr b{color:var(--ink)}
.addr span{font-family:var(--mono)}
.addr:hover{border-color:var(--em-500);color:var(--em-text)}
.cols-2-i{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:700px){.cols-2-i{grid-template-columns:1fr}}
#upd-steps{margin-bottom:22px}
#upd-steps.highlight{border-color:var(--gold-500);box-shadow:0 0 0 4px var(--gold-100)}