/* ZeroConfig settings page. */
.zc-wrap{max-width:860px}
.zc-card{background:#fff;border:1px solid #dcdcde;border-radius:10px;padding:24px 28px;margin:18px 0}
.zc-ladder{list-style:none;margin:8px 0 12px;padding:0}
.zc-rung{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid #f0f0f1}
.zc-rung:last-child{border-bottom:0}
.zc-rung p{margin:4px 0}
.zc-ico{flex:0 0 24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:#fff;background:#8c8f94}
.zc-ok .zc-ico{background:#00a32a}.zc-warn .zc-ico{background:#dba617}.zc-bad .zc-ico{background:#d63638}
.zc-code{font-size:11px;opacity:.7}
.zc-fix summary{cursor:pointer;color:#2271b1;font-size:13px}
.zc-fix p{background:#f6f7f7;border-radius:6px;padding:8px 10px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;white-space:pre-wrap;word-break:break-word}
.zc-switch{display:flex;align-items:center;justify-content:space-between;gap:24px}
.zc-switch h2{margin:0 0 6px;font-size:22px}
.zc-switch p{margin:0;color:#50575e}
.zc-btn{display:inline-block;padding:12px 26px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;border:0;cursor:pointer}
.zc-btn-on{background:#00a32a;color:#fff}.zc-btn-off{background:#d63638;color:#fff}
.zc-disclosure p{margin:0 0 10px;color:#3c434a}
.zc-sent{margin:0 0 12px 18px;list-style:disc;color:#3c434a}
.zc-sent li{margin:4px 0}
.zc-optin{display:flex;gap:8px;align-items:flex-start;margin:0 0 10px;font-weight:500}
.zc-optin input{margin-top:3px}
.zc-btn-ghost{background:#f0f0f1;color:#1d2327;padding:8px 16px;font-size:13px;margin-right:6px}
.zc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:14px}
.zc-stat{background:#f6f7f7;border-radius:8px;padding:12px 14px}
.zc-stat b{display:block;font-size:20px}
.zc-stat small{color:#646970}
.zc-feat{list-style:none;margin:0;padding:0;columns:2}
.zc-feat li{padding:5px 0;break-inside:avoid}
.zc-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px;background:#c3c4c7}
.zc-dot.on{background:#00a32a}.zc-dot.off{background:#d63638}.zc-dot.locked{background:#dba617}
.zc-bar{height:8px;background:#e0e0e0;border-radius:4px;overflow:hidden;margin-top:6px}
.zc-bar i{display:block;height:100%;background:#00a32a}
.zc-bar i.warn{background:#dba617}.zc-bar i.full{background:#d63638}
.zc-muted{color:#646970;font-size:12px}
.zc-progress{margin-top:16px;padding:14px 16px;border:1px solid #dcdcde;border-radius:8px;background:#f6f7f7}
.zc-progress-head{display:flex;justify-content:space-between;align-items:baseline;font-weight:600}
.zc-progress-head b{font-size:18px}
.zc-progress .zc-bar{height:10px;margin:8px 0}
.zc-progress .zc-bar i{transition:width .6s ease}
.zc-progress.queued .zc-bar i{background:#72aee6}
/* Launch card: the one switch, drawn as a plane on a runway. Pressed, it takes off. */
.zc-launch{position:relative;overflow:hidden;border:0;color:#fff;background:radial-gradient(120% 140% at 88% 15%,#14532d 0,#0b1220 58%)}
.zc-launch h2{color:#fff}.zc-launch p{color:#cbd5e1;max-width:460px}
.zc-plane{position:relative;flex:0 0 184px;width:184px;height:124px;border-radius:22px;border:0;cursor:pointer;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:0 0 10px;font-weight:700;font-size:14px;letter-spacing:.02em;background:radial-gradient(130% 120% at 50% 0,#4ade80,#16a34a 55%,#14532d);box-shadow:0 0 0 6px rgba(74,222,128,.14),0 12px 32px rgba(22,163,74,.45);transition:transform .15s ease;overflow:visible}
.zc-plane:hover{transform:scale(1.04)}
.zc-plane:focus-visible{outline:3px solid #fde047;outline-offset:5px}
.zc-plane::before{content:"";position:absolute;inset:-7px;border-radius:28px;border:2px solid rgba(74,222,128,.55);animation:zc-pulse 2.2s ease-out infinite}
.zc-plane svg{position:absolute;left:30px;top:22px;width:104px;height:52px;overflow:visible}
.zc-runway{position:relative;width:150px;height:12px;margin-bottom:8px;border-radius:3px;background:#0f172a;overflow:hidden}
.zc-runway::after{content:"";position:absolute;left:0;right:-40px;top:5px;height:2px;background:repeating-linear-gradient(90deg,#e2e8f0 0 12px,transparent 12px 22px)}
.zc-plane.is-launching{pointer-events:none}
.zc-plane.is-launching::before{animation:none;opacity:0}
.zc-plane.is-launching .zc-runway::after{animation:zc-roll .25s linear infinite}
.zc-plane.is-launching svg{animation:zc-takeoff 1.1s cubic-bezier(.5,0,.85,.4) forwards}
.zc-plane.is-launching .zc-gear{animation:zc-gear-up .2s .55s forwards}
.zc-plane.is-launching .zc-plane-label{opacity:0;transition:opacity .2s}
.zc-wind{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s}
.zc-launch.is-launching .zc-wind{opacity:1}
.zc-wind i{position:absolute;right:-80px;width:64px;height:2px;border-radius:2px;background:linear-gradient(90deg,rgba(255,255,255,0),#fff);animation:zc-gust .5s linear infinite}
@keyframes zc-pulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.12);opacity:0}}
@keyframes zc-roll{to{transform:translateX(-22px)}}
@keyframes zc-takeoff{0%{transform:none}45%{transform:translateX(18px)}58%{transform:translateX(30px) rotate(-7deg)}100%{transform:translate(170px,-120px) rotate(-17deg);opacity:0}}
@keyframes zc-gear-up{to{transform:translateY(-4px);opacity:0}}
@keyframes zc-gust{to{transform:translateX(-1100px)}}
/* Engine on: the same card, the plane cruising between clouds. */
.zc-flying .zc-wind{opacity:.3}
.zc-flying .zc-wind i{animation-duration:2.6s}
.zc-cruise{position:relative;flex:0 0 184px;width:184px;height:124px;border-radius:22px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding-bottom:10px;color:#bbf7d0;font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;overflow:hidden;background:radial-gradient(120% 110% at 50% 20%,rgba(74,222,128,.26),rgba(20,83,45,.35) 60%,rgba(11,18,32,0) 80%);border:1px solid rgba(74,222,128,.3)}
.zc-cruise svg{position:absolute;left:38px;top:26px;width:104px;height:52px;overflow:visible;animation:zc-float 2.4s ease-in-out infinite}
.zc-cruise .zc-gear{display:none}
.zc-cloud{position:absolute;height:14px;border-radius:14px;background:rgba(255,255,255,.22);animation:zc-drift 7s linear infinite}
.zc-cloud::before{content:"";position:absolute;left:22%;bottom:5px;width:46%;height:16px;border-radius:50%;background:inherit}
@keyframes zc-float{0%,100%{transform:translateY(3px) rotate(-1deg)}50%{transform:translateY(-4px) rotate(1deg)}}
@keyframes zc-drift{from{transform:translateX(230px)}to{transform:translateX(-120px)}}
.zc-off-link{display:inline-block;margin-top:12px;color:#94a3b8;font-size:12px;text-decoration:underline;text-underline-offset:3px}
.zc-off-link:hover,.zc-off-link:focus{color:#fca5a5}
.zc-off-confirm{display:inline-block;margin-top:12px;color:#e2e8f0;font-size:12px}
.zc-off-confirm[hidden]{display:none}
.zc-off-yes{display:inline-block;margin:0 8px;padding:4px 12px;border-radius:999px;background:#dc2626;color:#fff;font-weight:600;text-decoration:none}
.zc-off-yes:hover,.zc-off-yes:focus{background:#b91c1c;color:#fff}
@media (prefers-reduced-motion:reduce){.zc-cruise svg,.zc-cloud,.zc-wind i{animation:none}}
/* Launch sequence shown right after turning on. */
.zc-seq{list-style:none;margin:6px 0 0;padding:0}
.zc-seq li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;opacity:0;transform:translateY(6px);animation:zc-in .4s ease forwards;animation-delay:calc(var(--d) * .45s)}
.zc-seq li b{font-weight:600}
.zc-check{flex:0 0 20px;width:20px;height:20px;border-radius:50%;background:#00a32a;position:relative;margin-top:1px}
.zc-check::after{content:"";position:absolute;left:7px;top:3px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.zc-spin{flex:0 0 20px;width:16px;height:16px;margin:2px;border-radius:50%;border:2px solid #c3c4c7;border-top-color:#2271b1;animation:zc-rot .8s linear infinite}
@keyframes zc-in{to{opacity:1;transform:none}}
@keyframes zc-rot{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.zc-plane::before,.zc-spin{animation:none}.zc-seq li{animation:none;opacity:1;transform:none}}
@media (max-width:600px){.zc-switch{flex-direction:column;align-items:flex-start}}
.zc-help{margin-top:10px}
.zc-help summary{cursor:pointer;color:#2271b1;font-size:13px}
.zc-help dl{margin:10px 0 0;padding:12px 16px;background:#f6f7f7;border-radius:8px}
.zc-help dt{font-weight:600;margin-top:8px}
.zc-help dt:first-child{margin-top:0}
.zc-help dd{margin:2px 0 0;color:#50575e}
.zc-upgrade{background:linear-gradient(135deg,#0b1220,#1e293b);color:#fff;border:0}
.zc-upgrade a.zc-btn{background:#22c55e;color:#06130a}
.zc-upgrade h3{color:#fff;margin-top:0}