/* Inet Blog installer — isolated styles, no external CDN required */
.ib-installer{margin:0;background:#f5f7fb;color:#18243a;font:15px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.ib-installer *{box-sizing:border-box}.installer-shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,39%) minmax(0,1fr)}.installer-aside{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:46px clamp(28px,4vw,74px);background:radial-gradient(ellipse at 0 10%,#223c84 0,transparent 55%),linear-gradient(145deg,#101f48,#0b1632 72%);color:white;overflow:auto}.installer-brand{display:flex;align-items:center;gap:13px;color:#fff;font-size:23px;font-weight:750;letter-spacing:-.05em}.installer-brand strong{color:#77a8ff}.installer-brand small{display:block;font-size:9px;letter-spacing:.22em;color:#9fb7e5;font-weight:700}.brand-symbol{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,#428cf7,#7854f4);font-size:27px}.aside-main{margin:auto 0}.aside-kicker,.setup-overline,.section-kicker{letter-spacing:.18em;font-size:10px;font-weight:800;color:#87b4ff}.aside-main h1{font-size:clamp(32px,3.5vw,54px);line-height:1.11;letter-spacing:-.055em;max-width:500px;margin:18px 0}.aside-main>p{color:#b7c7e4;max-width:390px;font-size:16px;line-height:1.75}.setup-steps{margin-top:42px;display:grid;gap:25px}.setup-step{display:flex;gap:16px;align-items:center}.setup-step>span{width:39px;height:39px;flex-shrink:0;border:1px solid #6076a2;border-radius:12px;display:grid;place-items:center;color:#a6c9ff;font-size:12px;font-weight:800}.setup-step strong,.setup-step small{display:block}.setup-step strong{font-size:14px}.setup-step small{color:#a1b5d7;font-size:12px;margin-top:2px}.aside-footer{border-top:1px solid #405071;padding-top:23px;color:#c4d1eb;font-size:12px}.aside-footer small{display:block;margin-top:10px;color:#8ea4cb}.status-dot{display:inline-block;background:#4ade80;width:8px;height:8px;border-radius:50%;margin-right:7px}.installer-main{padding:60px clamp(24px,5vw,85px);min-width:0}.installer-content{max-width:800px;margin:auto}.setup-header{margin-bottom:28px}.setup-header h2{font-size:clamp(30px,3vw,42px);line-height:1.15;letter-spacing:-.045em;margin:12px 0 8px}.setup-header p{color:#6a7890;margin:0}.setup-card{background:#fff;border:1px solid #e3e8f1;box-shadow:0 12px 36px #243c6610;border-radius:19px;padding:30px;margin:0 0 19px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:23px}.section-heading h3{font-size:20px;letter-spacing:-.035em;margin:5px 0 4px}.section-heading p{font-size:13px;color:#778398;margin:0}.section-kicker{color:#4a6ddd}.requirement-count{white-space:nowrap;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:750}.all-passed{background:#e7f9ef;color:#16804a}.needs-attention{background:#fff3df;color:#9b640b}.requirements-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.requirement{display:flex;align-items:center;gap:9px;font-size:13px;color:#3f4d64}.requirement-icon{width:23px;height:23px;flex-shrink:0;border-radius:7px;display:grid;place-items:center;font-weight:800}.requirement-icon.ok{color:#0e9255;background:#e5f9ed}.requirement-icon.fail{color:#b8730b;background:#fff1d8}.setup-notice{margin-top:20px;padding:13px 16px;border:1px solid #f5dca7;background:#fffaf0;border-radius:11px;display:grid;gap:4px;font-size:12px;color:#7b5b26}.setup-errors{background:#fff0f0;color:#9c2635;border:1px solid #ffd0d6;border-radius:13px;padding:15px 20px;margin-bottom:18px}.setup-errors ul{margin:8px 0 0;padding-left:20px}.section-icon{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:#eff3ff;color:#4766d2;font-size:22px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.setup-field{display:block;margin:0;font-weight:600;color:#34435b;font-size:13px}.setup-field.wide{grid-column:1/-1}.setup-field span{display:block;margin-bottom:8px}.setup-field input{margin:0;width:100%;border:1px solid #d5ddea;background:#fbfcff;border-radius:10px;padding:12px 14px;font-size:14px;color:#1b2a42;transition:border-color .15s,box-shadow .15s}.setup-field input:focus{outline:0;border-color:#567be7;box-shadow:0 0 0 3px #567be722;background:#fff}.setup-field input::placeholder{color:#9ba7ba}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid #edf0f6;padding-top:22px;margin-top:24px}.secure-hint{font-size:12px;color:#77849a}.setup-submit{display:inline-flex;justify-content:center;align-items:center;gap:20px;background:linear-gradient(105deg,#3c63dc,#584de0);border:0;border-radius:11px;padding:13px 21px;color:#fff;font-size:14px;font-weight:750;cursor:pointer;text-decoration:none;box-shadow:0 8px 18px #4059c12c}.setup-submit:hover:not(:disabled){filter:brightness(1.08)}.setup-submit:disabled{opacity:.48;cursor:not-allowed;box-shadow:none}.setup-bottom{text-align:center;color:#8a96a9;font-size:12px;margin-top:26px}.setup-bottom span{margin:0 7px}.success-card{text-align:center}.success-icon{background:#e7f9ef;color:#118b4f;width:70px;height:70px;border-radius:20px;display:grid;place-items:center;font-size:32px;margin:0 auto 15px}.success-card p{color:#66748a;max-width:500px;margin:10px auto 25px}.success-card .setup-submit{margin:auto}@media(max-width:1050px){.installer-shell{grid-template-columns:1fr}.installer-aside{height:auto;position:static;padding:24px 30px}.aside-main,.aside-footer{display:none}.installer-main{padding:35px 24px}.installer-brand{font-size:20px}}@media(max-width:600px){.installer-main{padding:25px 14px}.installer-aside{padding:18px}.setup-card{padding:21px 18px}.requirements-grid,.form-grid{grid-template-columns:1fr}.setup-field.wide{grid-column:auto}.form-actions{align-items:stretch;flex-direction:column}.setup-submit{width:100%}.section-heading{align-items:flex-start}.section-heading h3{font-size:18px}}