:root{--ink:#17201d;--muted:#6d7772;--line:#e7ece9;--soft:#f5f8f6;--green:#1d6b50;--green2:#eff8f3;--red:#b33b3b;--red2:#fff3f3;--amber:#9b6c18;--amber2:#fff8e8;--shadow:0 24px 70px rgba(25,45,36,.09)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#f6f8f7;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{min-height:100vh}.installer-shell{min-height:100vh;display:grid;grid-template-columns:360px minmax(0,1fr)}.installer-side{position:sticky;top:0;height:100vh;padding:42px 38px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column}.installer-logo{display:flex;align-items:center;gap:13px}.installer-logo>span{width:43px;height:43px;border-radius:14px;display:grid;place-items:center;background:var(--green);color:#fff;font-size:20px;font-weight:700}.installer-logo div{display:grid}.installer-logo strong{font-size:15px;font-weight:650}.installer-logo small{margin-top:2px;color:#8a938f;font-size:11px}.installer-side-copy{margin-top:70px}.installer-side-copy>small,.eyebrow,.section-title span{display:block;color:var(--green);font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.installer-side-copy h1{max-width:250px;margin:12px 0 12px;font-size:34px;line-height:1.08;letter-spacing:-.045em;font-weight:620}.installer-side-copy p{max-width:270px;margin:0;color:var(--muted);font-size:13px;line-height:1.7}.step-list{display:grid;gap:5px;margin-top:50px}.step-item{display:flex;align-items:center;gap:13px;padding:10px;border-radius:14px;color:#8a938f}.step-item>span{width:30px;height:30px;display:grid;place-items:center;border:1px solid #dfe5e1;border-radius:10px;background:#fff;font-size:11px;font-weight:700}.step-item div{display:grid}.step-item strong{font-size:12px;font-weight:600}.step-item small{margin-top:2px;font-size:10px;color:#a1aaa5}.step-item.is-active{background:var(--green2);color:var(--green)}.step-item.is-active>span,.step-item.is-done>span{border-color:#cfe7da;background:var(--green);color:#fff}.step-item.is-done{color:#53605a}.installer-side footer{margin-top:auto;color:#a0a9a4;font-size:10px}.installer-main{min-width:0;padding:55px 6vw 80px;display:flex;justify-content:center}.installer-content{width:min(900px,100%)}.page-head{margin-bottom:30px}.page-head h2{margin:8px 0 8px;font-size:36px;line-height:1.1;letter-spacing:-.045em;font-weight:610}.page-head p{max-width:650px;margin:0;color:var(--muted);font-size:14px;line-height:1.65}.alert{display:flex;flex-direction:column;gap:3px;margin-bottom:22px;padding:15px 17px;border-radius:14px;font-size:12px}.alert-error{background:var(--red2);border:1px solid #f0d2d2;color:#873030}.alert-good{background:var(--green2);border:1px solid #d6eadf;color:#245f49}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.check-row{display:flex;align-items:center;gap:12px;padding:14px 15px;background:#fff;border:1px solid var(--line);border-radius:15px}.status-dot{width:30px;height:30px;flex:0 0 30px;display:grid;place-items:center;border-radius:10px;background:#edf1ef;color:#6f7c76;font-size:12px;font-weight:800}.check-row div{display:grid}.check-row strong{font-size:12px;font-weight:600}.check-row small{margin-top:3px;color:#8b9590;font-size:10px}.check-row.is-good .status-dot,.detect-card .status-dot{background:var(--green2);color:var(--green)}.check-row.is-bad{border-color:#f0d6d6}.check-row.is-bad .status-dot{background:var(--red2);color:var(--red)}.check-row.is-warn .status-dot{background:var(--amber2);color:var(--amber)}.info-box,.warning-box{margin-top:18px;padding:17px 19px;border-radius:15px;background:#fff;border:1px solid var(--line)}.info-box strong,.warning-box strong{font-size:12px;font-weight:650}.info-box p,.warning-box p{margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.6}.warning-box{background:#fffaf0;border-color:#f0e3c6}.setup-form{display:grid;gap:17px}.setup-form label>span{display:block;margin-bottom:7px;font-size:11px;font-weight:600}.setup-form input:not([type=checkbox]):not([type=radio]),.setup-form select{width:100%;height:49px;padding:0 14px;border:1px solid #dce3df;border-radius:12px;outline:none;background:#fff;color:var(--ink);font:inherit;font-size:13px;transition:.18s}.setup-form input:focus,.setup-form select:focus{border-color:#8ebaa7;box-shadow:0 0 0 4px rgba(29,107,80,.08)}.setup-form label>small{display:block;margin-top:6px;color:#8b9590;font-size:10px;line-height:1.5}.field-grid{display:grid;gap:14px}.field-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-actions{display:flex;justify-content:flex-end;margin-top:26px}.form-actions.split{justify-content:space-between}.button{min-height:47px;display:inline-flex;align-items:center;justify-content:center;gap:11px;padding:0 19px;border:1px solid var(--green);border-radius:12px;background:var(--green);color:#fff;text-decoration:none;font:inherit;font-size:12px;font-weight:650;cursor:pointer}.button:hover{filter:brightness(.97)}.button:disabled{opacity:.45;cursor:not-allowed}.button-secondary{border-color:#dce3df;background:#fff;color:#47534d}.button-install{padding-inline:25px}.detect-card{display:flex;gap:14px;margin-bottom:25px;padding:18px;background:#fff;border:1px solid #dce9e3;border-radius:16px}.detect-card.is-new{border-color:#dfe5e2}.detect-card>div strong{font-size:13px;font-weight:650}.detect-card p{margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.55}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:18px 0 0;padding-top:18px;border-top:1px solid var(--line)}.section-title h3{margin:5px 0 0;font-size:20px;font-weight:600;letter-spacing:-.025em}.section-title>small{color:#8a938f;font-size:10px}.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.choice-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.choice-card{position:relative;min-height:125px;padding:17px;border:1px solid var(--line);border-radius:16px;background:#fff;cursor:pointer}.choice-card input{position:absolute;opacity:0}.choice-check{position:absolute;right:14px;top:14px;width:20px;height:20px;border:1px solid #d8dfdb;border-radius:50%}.choice-card input:checked~.choice-check{border:6px solid var(--green)}.choice-card:has(input:checked){border-color:#8ebaa7;box-shadow:0 0 0 3px rgba(29,107,80,.06)}.choice-card strong{display:block;padding-right:28px;font-size:12px;font-weight:650}.choice-card p{margin:7px 0 0;color:var(--muted);font-size:10px;line-height:1.55}.choice-card>small{position:absolute;left:17px;bottom:14px;color:#99a29e;font-size:9px}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.module-choice{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:15px;cursor:pointer}.module-choice>input{position:absolute;opacity:0}.switch{width:34px;height:20px;margin-top:2px;border-radius:20px;background:#dfe5e2;position:relative;transition:.18s}.switch:after{content:"";position:absolute;width:14px;height:14px;top:3px;left:3px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.12);transition:.18s}.module-choice>input:checked+.switch{background:var(--green)}.module-choice>input:checked+.switch:after{transform:translateX(14px)}.module-choice strong{font-size:11px;font-weight:650}.module-choice p{margin:4px 0;color:var(--muted);font-size:9.5px;line-height:1.45}.module-choice small{color:#9aa39f;font-size:8.5px;text-transform:uppercase;letter-spacing:.06em}.module-choice.is-locked{cursor:default;background:#f9fbfa}.summary-card{overflow:hidden;border:1px solid var(--line);border-radius:17px;background:#fff}.summary-card>div{display:grid;grid-template-columns:180px minmax(0,1fr);align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}.summary-card>div:last-child{border-bottom:0}.summary-card span{color:#84908a;font-size:10px}.summary-card strong{font-size:12px;font-weight:620}.summary-card small{grid-column:2;color:#9aa39f;font-size:9px;margin-top:3px}.complete-screen{text-align:center;padding:45px 0}.complete-icon,.success-mark{width:70px;height:70px;margin:0 auto 22px;display:grid;place-items:center;border-radius:24px;background:var(--green2);color:var(--green);font-size:29px;font-weight:700}.complete-screen h2{margin:8px 0;font-size:38px;font-weight:610;letter-spacing:-.045em}.complete-screen>p{max-width:550px;margin:0 auto;color:var(--muted);font-size:13px;line-height:1.65}.complete-actions,.button-row{display:flex;justify-content:center;gap:10px;margin-top:27px}.next-steps{max-width:540px;margin:35px auto 0;padding:20px;text-align:left;background:#fff;border:1px solid var(--line);border-radius:16px}.next-steps strong{font-size:12px;font-weight:650}.next-steps ol{margin:10px 0 0;padding-left:20px;color:var(--muted);font-size:11px;line-height:1.8}.installer-shell--locked{display:grid;place-items:center;padding:30px}.locked-card{width:min(580px,100%);padding:35px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);text-align:center}.locked-card .installer-logo{justify-content:center;margin-bottom:25px}.locked-card h1{font-size:30px;font-weight:610;letter-spacing:-.04em}.locked-card p{color:var(--muted);font-size:12px;line-height:1.7}.locked-card code{padding:2px 5px;background:#f0f3f1;border-radius:5px;font-size:10px}@media(max-width:960px){.installer-shell{grid-template-columns:1fr}.installer-side{position:relative;height:auto;padding:25px}.installer-side-copy{display:none}.step-list{grid-template-columns:repeat(5,1fr);margin-top:25px}.step-item{display:block;text-align:center;padding:6px}.step-item>span{margin:auto}.step-item div small{display:none}.installer-side footer{display:none}.installer-main{padding:35px 20px 60px}.choice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.step-list{gap:2px}.step-item div strong{font-size:9px}.check-grid,.field-grid.two,.choice-grid,.choice-grid.two,.module-grid{grid-template-columns:1fr}.page-head h2,.complete-screen h2{font-size:29px}.form-actions.split,.complete-actions,.button-row{flex-direction:column}.button{width:100%}.summary-card>div{grid-template-columns:1fr}.summary-card small{grid-column:1}.installer-side{padding:20px 16px}.installer-main{padding-inline:16px}}

/* --------------------------------------------------------------------------
   Base installer markup compatibility (v1.1)
   -------------------------------------------------------------------------- */
.installer-card{width:min(900px,100%)}
.side-copy{margin-top:70px}
.side-copy>.eyebrow{display:block;color:var(--green);font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.side-copy h1{max-width:250px;margin:12px 0 12px;font-size:34px;line-height:1.08;letter-spacing:-.045em;font-weight:620}
.side-copy p{max-width:270px;margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.install-steps{list-style:none;padding:0;margin:50px 0 0;display:grid;gap:5px}
.install-steps li{display:flex;align-items:center;gap:13px;padding:10px;border-radius:14px;color:#8a938f}
.install-steps li>span{width:30px;height:30px;flex:0 0 30px;display:grid;place-items:center;border:1px solid #dfe5e1;border-radius:10px;background:#fff;font-size:11px;font-weight:700}
.install-steps li>div{display:grid;min-width:0}
.install-steps li strong{font-size:12px;font-weight:600}
.install-steps li small{margin-top:2px;color:#a1aaa5;font-size:10px}
.install-steps li.active{background:var(--green2);color:var(--green)}
.install-steps li.active>span,.install-steps li.done>span{border-color:#cfe7da;background:var(--green);color:#fff}
.install-steps li.done{color:#53605a}
.installer-version{margin-top:auto;color:#a0a9a4;font-size:10px}
.requirement-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.requirement{display:flex;align-items:center;gap:12px;min-width:0;padding:14px 15px;background:#fff;border:1px solid var(--line);border-radius:15px}
.requirement>span{width:30px;height:30px;flex:0 0 30px;display:grid;place-items:center;border-radius:10px;background:#edf1ef;color:#6f7c76;font-size:12px;font-weight:800}
.requirement>div{display:grid;min-width:0}
.requirement strong{font-size:12px;font-weight:600}
.requirement small{margin-top:3px;color:#8b9590;font-size:10px;line-height:1.35}
.requirement.ok>span{background:var(--green2);color:var(--green)}
.requirement.bad{border-color:#f0d6d6}
.requirement.bad>span{background:var(--red2);color:var(--red)}
@media(max-width:960px){.side-copy{display:none}.install-steps{grid-template-columns:repeat(6,1fr);margin-top:25px}.install-steps li{display:block;text-align:center;padding:6px}.install-steps li>span{margin:auto}.install-steps li small{display:none}.installer-version{display:none}}
@media(max-width:640px){.install-steps{gap:2px}.install-steps li strong{font-size:9px}.requirement-list{grid-template-columns:1fr}}

.content-choice-grid{margin-bottom:8px}.content-choice-grid .choice-card{min-height:170px}.content-choice-grid .choice-card strong{font-size:18px}