:root{--primary:#0b57d0;--primary-2:#0842a0;--primary-container:#d7e3ff;--on-primary:#fff;--on-primary-container:#001b3f;--surface:#fdfcff;--surface-2:#f4f7fc;--surface-3:#e8eef7;--text:#1b1b1f;--muted:#5f6368;--outline:#74777f;--outline-soft:#c4c7c5;--error:#b3261e;--warning:#7a5900;--warning-bg:#fff4d2;--success:#146c2e;--success-bg:#d7f8df;--shadow:0 1px 2px rgba(29,27,32,.12),0 2px 8px rgba(29,27,32,.08);--radius:24px;--mono:"Roboto Mono",monospace;--sans:"Roboto Slab",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--surface-2);color:var(--text);font-family:var(--sans);font-size:15px;min-height:100vh}button,input,select{font:inherit}button,a{touch-action:manipulation}.material-icons-round{font-size:20px;vertical-align:middle}.topbar{height:72px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--outline-soft);display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100vw - 1440px)/2));position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-size:20px;font-weight:800;letter-spacing:-.5px}.brand>span:last-child span{color:var(--primary)}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:var(--primary);color:#fff;font-family:Georgia,serif;font-size:23px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}.topbar-actions{display:flex;align-items:center;gap:10px}.icon-button,.help-link{border:0;background:transparent;color:var(--muted);height:40px;border-radius:20px;display:flex;align-items:center;justify-content:center;cursor:pointer}.icon-button{width:40px}.icon-button:hover,.help-link:hover{background:var(--surface-3);color:var(--text)}.help-link{gap:8px;padding:0 14px;text-decoration:none;font-weight:600}.app-shell{max-width:1440px;margin:0 auto;padding:28px;display:grid;grid-template-columns:294px minmax(0,1fr);gap:28px;align-items:start}.stepper-card{background:var(--surface);border:1px solid var(--outline-soft);border-radius:var(--radius);padding:24px;position:sticky;top:100px;box-shadow:var(--shadow)}.progress-head{display:flex;justify-content:space-between;align-items:flex-end}.progress-head>div{display:grid;gap:5px}.eyebrow,.section-label{font-size:11px;letter-spacing:1.3px;font-weight:800;color:var(--primary)}.progress-head strong{font-size:18px}.progress-percent{font-size:13px;font-weight:700;color:var(--primary)}.progress-track{height:6px;border-radius:10px;background:var(--surface-3);overflow:hidden}.progress-track span{height:100%;display:block;width:16.66%;border-radius:inherit;background:var(--primary);transition:width .3s ease}.stepper-card>.progress-track{margin:14px 0 22px}.step-list{display:grid;gap:5px}.step-button{width:100%;display:grid;grid-template-columns:36px 1fr 20px;gap:12px;align-items:center;border:0;border-radius:14px;background:transparent;padding:10px;text-align:left;color:var(--muted);cursor:pointer}.step-button:hover{background:var(--surface-2)}.step-button.active{background:var(--primary-container);color:var(--on-primary-container)}.step-number{width:34px;height:34px;border:1.5px solid var(--outline-soft);border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700}.step-button.active .step-number{background:var(--primary);border-color:var(--primary);color:#fff}.step-button.done .step-number{background:var(--success-bg);border-color:transparent;color:var(--success)}.step-copy{display:grid;gap:2px}.step-copy strong{font-size:13px}.step-copy small{font-size:11px;color:var(--muted)}.step-check{font-size:18px;color:var(--success)}.privacy-note{margin-top:24px;padding-top:20px;border-top:1px solid var(--outline-soft);display:flex;gap:12px;color:var(--primary)}.privacy-note div{display:grid;gap:2px}.privacy-note strong{font-size:12px}.privacy-note p{font-size:11px;margin:0;color:var(--muted);line-height:1.4}.workspace{min-width:0;background:var(--surface);border:1px solid var(--outline-soft);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.step-panel{display:none;padding:44px 52px 32px;min-height:650px}.step-panel.active{display:block;animation:panelIn .26s ease}@keyframes panelIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.panel-heading{max-width:760px;margin-bottom:28px}.step-kicker{display:flex;align-items:center;gap:8px;color:var(--primary);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:1.1px}.step-kicker>span{width:25px;height:25px;border-radius:50%;background:var(--primary-container);display:grid;place-items:center;font-size:12px}.step-kicker.complete>span{font-size:17px}.panel-heading h1{font-size:34px;line-height:1.15;letter-spacing:-1.2px;margin:14px 0 10px}.panel-heading p{color:var(--muted);font-size:15px;line-height:1.65;margin:0;max-width:700px}.info-banner,.warning-banner{display:flex;gap:12px;padding:15px 17px;border-radius:15px;background:#e8f0fe;color:#254477;margin-bottom:26px}.info-banner p,.warning-banner p{margin:0;line-height:1.5;font-size:13px}.info-banner code,.warning-banner code,.choice-card code{font-family:var(--mono);font-size:.92em}.warning-banner{background:var(--warning-bg);color:var(--warning);margin:24px 0 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px}.field{display:grid;gap:7px;min-width:0}.field.full{grid-column:1/-1}.field>span:first-child{font-weight:700;font-size:13px}.field b{color:var(--error)}.field small{color:var(--muted);font-size:11px;line-height:1.45;min-height:16px}.field input,.field select{width:100%;height:54px;padding:0 15px;border:1.5px solid var(--outline-soft);border-radius:12px;background:var(--surface);color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}.field input::placeholder{color:#99949e}.field input:focus,.field select:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 16%,transparent)}.field input.invalid{border-color:var(--error);box-shadow:0 0 0 3px color-mix(in srgb,var(--error) 12%,transparent)}.input-action{position:relative}.input-action input{padding-right:50px}.reveal{position:absolute;right:7px;top:7px;width:40px;height:40px;border:0;background:transparent;border-radius:50%;color:var(--muted);cursor:pointer}.reveal:hover{background:var(--surface-3)}.choice-card{display:flex;align-items:center;gap:15px;border:1px solid var(--outline-soft);border-radius:16px;padding:16px 18px;margin-top:22px;cursor:pointer;transition:border-color .15s,background .15s}.choice-card:hover{border-color:var(--primary);background:color-mix(in srgb,var(--primary-container) 20%,var(--surface))}.choice-card>div{flex:1;display:grid;gap:4px}.choice-card strong{font-size:13px}.choice-card p{margin:0;color:var(--muted);font-size:11px;line-height:1.45}.choice-icon{color:var(--primary);background:var(--primary-container);width:38px;height:38px;border-radius:12px;display:grid;place-items:center}.switch{position:relative;display:inline-block!important;flex:0 0 46px!important;width:46px;height:26px}.switch input{opacity:0;width:0;height:0}.switch span{position:absolute;inset:0;background:var(--outline-soft);border-radius:30px;transition:.2s}.switch span:before{content:"";position:absolute;width:18px;height:18px;left:4px;top:4px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}.switch input:checked+span{background:var(--primary)}.switch input:checked+span:before{transform:translateX(20px)}.conditional{padding-top:22px}.hidden{display:none!important}.security-hero{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding:22px;border-radius:20px;background:linear-gradient(135deg,var(--primary-container),color-mix(in srgb,var(--primary-container) 40%,var(--surface)));margin-bottom:18px}.security-icon{width:56px;height:56px;border-radius:18px;background:var(--primary);color:#fff;display:grid;place-items:center}.security-icon span{font-size:28px}.security-hero h2{font-size:16px;margin:0 0 6px}.security-hero p{font-size:12px;color:var(--muted);margin:0;line-height:1.45}.tonal-button,.primary-button,.text-button{border:0;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;border-radius:22px;font-weight:700;font-size:13px;padding:0 19px;cursor:pointer}.tonal-button{background:var(--surface);color:var(--primary);box-shadow:var(--shadow)}.tonal-button:hover{background:var(--surface-2)}.keys-status{display:flex;gap:13px;align-items:center;padding:15px 18px;border:1px solid var(--outline-soft);border-radius:15px;color:var(--muted)}.keys-status.ready{border-color:color-mix(in srgb,var(--success) 35%,transparent);background:var(--success-bg);color:var(--success)}.keys-status div{display:grid;gap:2px}.keys-status strong{font-size:12px}.keys-status p{font-size:11px;margin:0}.keys-details{margin-top:18px;border-top:1px solid var(--outline-soft);padding-top:15px}.keys-details summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:12px;font-weight:700;color:var(--muted);list-style:none}.keys-grid{display:grid;gap:10px;padding-top:14px}.key-field{display:grid;grid-template-columns:170px 1fr;gap:12px;align-items:center}.key-field label{font-family:var(--mono);font-size:10px;color:var(--muted)}.key-field input{height:38px;border:1px solid var(--outline-soft);border-radius:9px;padding:0 10px;background:var(--surface-2);color:var(--text);font-family:var(--mono);font-size:10px;min-width:0}.toggle-list{display:grid;gap:10px}.toggle-list .choice-card{margin:0}.choice-card.nested{margin-left:54px;padding:13px 18px}.section-label{margin:26px 0 12px}.section-label:first-of-type{margin-top:0}.panel-actions{min-height:82px;padding:17px 52px;border-top:1px solid var(--outline-soft);display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.text-button{justify-self:start;background:transparent;color:var(--primary)}.text-button:hover{background:var(--primary-container)}.primary-button{justify-self:end;background:var(--primary);color:var(--on-primary);box-shadow:0 2px 5px rgba(103,80,164,.3)}.primary-button:hover{background:var(--primary-2)}.primary-button.large{height:50px;border-radius:25px;padding:0 24px}.saved-label{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:5px}.saved-label span{font-size:14px}.mobile-progress{display:none}.review-grid{display:grid;grid-template-columns:300px minmax(0,1fr);gap:18px}.summary-card,.code-card{border:1px solid var(--outline-soft);border-radius:18px;overflow:hidden}.summary-card{padding:20px}.summary-title{display:flex;align-items:flex-start;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--outline-soft);color:var(--success)}.summary-title>span{font-size:25px}.summary-title div{display:grid;gap:4px}.summary-title strong{font-size:13px}.summary-title p{color:var(--muted);font-size:10px;margin:0}.review-items{display:grid;gap:14px;padding-top:16px}.review-item{display:flex;justify-content:space-between;gap:8px}.review-item span{color:var(--muted);font-size:10px}.review-item strong{font-size:10px;text-align:right;max-width:150px;overflow:hidden;text-overflow:ellipsis}.code-card{background:#1f1f24;color:#e6e1e8;min-width:0}.code-toolbar{height:48px;padding:0 14px;display:flex;justify-content:space-between;align-items:center;background:#29282e;border-bottom:1px solid #3b3940}.code-toolbar>span{display:flex;align-items:center;gap:6px}.code-toolbar i{width:8px;height:8px;border-radius:50%;background:#f28b82}.code-toolbar i:nth-child(2){background:#fdd663}.code-toolbar i:nth-child(3){background:#81c995}.code-toolbar b{font-family:var(--mono);font-size:10px;font-weight:400;margin-left:7px;color:#aaa5ae}.code-toolbar button{border:0;background:transparent;color:#c9c4ce;display:flex;align-items:center;gap:5px;font-size:10px;cursor:pointer}.code-toolbar button:hover{color:#fff}.code-toolbar button span{font-size:15px}.code-card pre{margin:0;height:340px;overflow:auto;padding:18px}.code-card code{font-family:var(--mono);font-size:10px;line-height:1.7;white-space:pre}.download-zone{margin-top:18px;border-radius:18px;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;background:var(--primary-container);color:var(--on-primary-container)}.download-zone>div{display:grid;gap:5px}.download-zone strong{font-size:14px}.download-zone p{margin:0;font-size:11px;color:color-mix(in srgb,var(--on-primary-container) 70%,transparent)}.snackbar{position:fixed;left:50%;bottom:24px;transform:translate(-50%,100px);opacity:0;z-index:30;background:#302d33;color:#fff;border-radius:10px;padding:13px 18px;display:flex;gap:9px;align-items:center;box-shadow:0 5px 18px rgba(0,0,0,.25);font-size:12px;transition:.25s}.snackbar.show{transform:translate(-50%,0);opacity:1}.snackbar .material-icons-round{color:#a8dab5}
.choice-card.compact{margin:16px 0 0}.advanced-box{margin-top:18px;border:1px solid var(--outline-soft);border-radius:16px;padding:0 18px;background:var(--surface-2)}.advanced-box summary{height:54px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;list-style:none;color:var(--primary);font-weight:750;font-size:12px}.advanced-box summary>span:first-child{display:flex;align-items:center;gap:9px}.advanced-box[open] summary{border-bottom:1px solid var(--outline-soft)}.advanced-box[open] summary>span:last-child{transform:rotate(180deg)}.advanced-fields{padding-top:18px}.advanced-box>.choice-card:last-child{margin-bottom:18px}#externalHostsFields{padding-top:14px}.primary-button{box-shadow:0 2px 5px rgba(11,87,208,.28)}.site-footer{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;padding:18px 6px 4px;color:var(--muted);font-size:11px}.site-footer>div{display:flex;align-items:center;gap:10px}.brand-mini{display:flex;align-items:center;gap:7px;font-weight:800;color:var(--text)}.brand-mini b{width:24px;height:24px;display:grid;place-items:center;border-radius:8px;background:var(--primary);color:#fff;font-family:Georgia,serif;font-size:15px}.version-badge{background:var(--primary-container);color:var(--on-primary-container);font-weight:800;padding:4px 8px;border-radius:20px}.site-footer p{margin:0}.site-footer a{color:var(--primary);text-decoration:none;font-weight:700}.site-footer a:hover{text-decoration:underline}.site-footer a span{font-size:14px}
body.dark{--primary:#a8c7fa;--primary-2:#7cacf8;--primary-container:#0842a0;--on-primary:#062e6f;--on-primary-container:#d7e3ff;--surface:#1b1b1f;--surface-2:#111318;--surface-3:#252a31;--text:#e3e2e6;--muted:#c4c7c5;--outline:#8e918f;--outline-soft:#44474e;--warning-bg:#4d3e0e;--warning:#ffe08a;--success-bg:#193b24;--success:#a8dab5;--shadow:0 2px 10px rgba(0,0,0,.3)}
@media(max-width:980px){.app-shell{grid-template-columns:230px 1fr;padding:18px;gap:18px}.stepper-card{padding:18px}.step-panel{padding:36px 30px 28px}.panel-actions{padding:17px 30px}.review-grid{grid-template-columns:1fr}.summary-card{display:none}}
@media(max-width:720px){.topbar{height:64px;padding:0 16px}.help-link{font-size:0;width:40px;padding:0}.help-link span{font-size:20px}.app-shell{display:block;padding:0}.stepper-card{display:none}.workspace{border:0;border-radius:0;box-shadow:none;min-height:calc(100vh - 64px)}.mobile-progress{display:grid;gap:8px;padding:16px 20px 0;color:var(--muted);font-size:11px;font-weight:700}.step-panel{padding:28px 20px 26px;min-height:calc(100vh - 210px)}.panel-heading h1{font-size:28px}.form-grid{grid-template-columns:1fr;gap:20px}.field.full{grid-column:auto}.security-hero{grid-template-columns:auto 1fr}.security-hero .tonal-button{grid-column:1/-1}.key-field{grid-template-columns:1fr;gap:5px}.panel-actions{padding:14px 20px;position:sticky;bottom:0;background:var(--surface);grid-template-columns:1fr 1fr;z-index:5}.saved-label{display:none}.text-button{padding:0 12px}.review-grid{display:block}.code-card pre{height:300px}.download-zone{align-items:stretch;flex-direction:column;gap:16px}.download-zone .primary-button{width:100%;justify-self:auto}.choice-card.nested{margin-left:20px}.warning-banner{align-items:flex-start}}
@media(max-width:720px){.site-footer{padding:20px;flex-direction:column;gap:10px;text-align:center}.advanced-box{padding:0 14px}}
@media(max-width:400px){.brand{font-size:18px}.brand-mark{width:34px;height:34px}.step-panel{padding-left:16px;padding-right:16px}.panel-actions{padding-left:16px;padding-right:16px}.primary-button,.text-button{font-size:12px;padding:0 14px}}

/* Prévia contínua e edição ao vivo */
input,select,textarea,.field input,.field select{font-family:var(--mono);font-size:13px}
.workspace-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;min-width:0}
.steps-column{min-width:0}
.workspace-layout.final-mode{grid-template-columns:1fr}
.workspace-layout.final-mode .live-preview-card{display:none}
.live-preview-card{min-width:0;border-left:1px solid var(--outline-soft);background:color-mix(in srgb,var(--surface-2) 72%,var(--surface));padding:26px 22px}
.live-preview-sticky{position:sticky;top:98px}
.live-preview-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:13px}
.live-preview-title{display:flex;align-items:center;gap:9px;min-width:0}
.live-preview-title>div{display:grid;gap:2px}
.live-preview-title strong{font-size:13px}
.live-preview-title small{font-size:9px;color:var(--muted)}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px color-mix(in srgb,var(--success) 15%,transparent);flex:0 0 auto}
.live-preview-actions{display:flex;gap:5px}
.live-preview-actions button{border:0;border-radius:18px;background:var(--primary-container);color:var(--on-primary-container);height:34px;padding:0 10px;display:flex;align-items:center;gap:4px;font-size:9px;font-weight:800;cursor:pointer}
.live-preview-actions button:hover{filter:brightness(.97)}
.live-preview-actions .material-icons-round{font-size:15px}
.live-code-shell{border:1px solid #3b3940;border-radius:15px;overflow:hidden;background:#1f1f24;transition:box-shadow .25s,transform .25s,border-color .25s}
.live-code-shell pre{height:520px;margin:0;overflow:auto;padding:16px}
.live-code-shell code{font-family:var(--mono);font-size:9px;line-height:1.65;white-space:pre;color:#e6e1e8}
.live-privacy{display:flex;align-items:center;gap:6px;margin:11px 2px 0;color:var(--muted);font-size:9px}
.live-privacy .material-icons-round{font-size:13px;color:var(--primary)}
.live-code-shell.anim-insert{animation:codeInsert .55s ease}
.live-code-shell.anim-edit{animation:codeEdit .55s ease}
.live-code-shell.anim-delete{animation:codeDelete .55s ease}
@keyframes codeInsert{0%{border-color:#34a853;box-shadow:0 0 0 0 rgba(52,168,83,.3);transform:translateY(1px)}55%{box-shadow:0 0 0 5px rgba(52,168,83,.12)}100%{box-shadow:none;transform:none}}
@keyframes codeEdit{0%{border-color:var(--primary);box-shadow:0 0 0 0 rgba(11,87,208,.3)}55%{box-shadow:0 0 0 5px rgba(11,87,208,.12)}100%{box-shadow:none}}
@keyframes codeDelete{0%{border-color:var(--error);box-shadow:0 0 0 0 rgba(179,38,30,.28);transform:translateX(1px)}55%{box-shadow:0 0 0 5px rgba(179,38,30,.1)}100%{box-shadow:none;transform:none}}
@media(max-width:1260px){.workspace-layout{grid-template-columns:1fr}.live-preview-card{border-left:0;border-top:1px solid var(--outline-soft);padding:24px 30px}.live-preview-sticky{position:static}.live-code-shell pre{height:340px}}
@media(max-width:720px){.live-preview-card{padding:22px 20px}.live-preview-head{align-items:flex-start;flex-direction:column}.live-preview-actions{width:100%}.live-preview-actions button{flex:1;justify-content:center;height:40px;font-size:10px}.live-code-shell pre{height:300px}.live-preview-card{border-top-color:var(--outline-soft)}}

/* Layout v1.2: etapas horizontais e editor em duas colunas */
.app-shell{display:block;max-width:1500px;padding:28px}
.workspace{overflow:visible}
.horizontal-steps{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;padding:12px;border-bottom:1px solid var(--outline-soft);background:var(--surface);border-radius:var(--radius) var(--radius) 0 0;position:sticky;top:72px;z-index:8}
.horizontal-steps .step-button{display:flex;grid-template-columns:none;gap:9px;align-items:center;min-width:0;height:64px;padding:9px 11px;border:1px solid transparent;border-radius:14px;text-align:left;color:var(--muted);background:transparent}
.horizontal-steps .step-button:hover{background:var(--surface-2);border-color:var(--outline-soft)}
.horizontal-steps .step-button.active{background:var(--primary-container);border-color:color-mix(in srgb,var(--primary) 30%,transparent);color:var(--on-primary-container)}
.step-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:10px;background:var(--surface-3);color:var(--primary);font-size:17px;flex:0 0 auto}
.step-button.active .step-icon{background:var(--primary);color:var(--on-primary)}
.horizontal-steps .step-copy{min-width:0}
.horizontal-steps .step-copy strong,.horizontal-steps .step-copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.horizontal-steps .step-copy strong{font-size:11px}
.horizontal-steps .step-copy small{font-size:9px}
.workspace-layout,.workspace-layout.final-mode{grid-template-columns:minmax(0,1fr) minmax(390px,44%);align-items:start}
.workspace-layout.final-mode .live-preview-card{display:block}
.live-preview-card{border-left:1px solid var(--outline-soft);border-top:0;padding:30px 24px;align-self:stretch}
.live-preview-sticky{top:166px}
.step-panel{padding:38px 42px 32px}
.review-grid{grid-template-columns:1fr}
.summary-card{display:block}
@media(max-width:1080px){.horizontal-steps .step-copy small{display:none}.horizontal-steps .step-button{justify-content:center}.horizontal-steps .step-copy strong{font-size:10px}}
@media(max-width:900px){.app-shell{padding:16px}.horizontal-steps{display:flex;overflow-x:auto;top:64px;border-radius:18px 18px 0 0;scrollbar-width:thin}.horizontal-steps .step-button{min-width:148px;justify-content:flex-start}.horizontal-steps .step-copy small{display:block}.workspace-layout,.workspace-layout.final-mode{grid-template-columns:1fr}.live-preview-card{border-left:0;border-top:1px solid var(--outline-soft);padding:24px 30px}.live-preview-sticky{position:static}.live-code-shell pre{height:340px}}
@media(max-width:720px){.app-shell{padding:0}.horizontal-steps{border-radius:0;padding:9px}.step-panel{padding:28px 20px 26px}.live-preview-card{padding:22px 20px}}

/* Layout v1.3: densidade compacta e prévia ampliada */
.app-shell{max-width:1580px;padding:16px 22px}
.horizontal-steps{gap:4px;padding:8px}
.horizontal-steps .step-button{height:52px;padding:7px 9px;gap:7px;border-radius:11px}
.step-icon{width:27px;height:27px;border-radius:8px;font-size:16px}
.workspace-layout,.workspace-layout.final-mode{grid-template-columns:minmax(0,1fr) minmax(440px,48%)}
.step-panel{padding:26px 30px 24px;min-height:580px}
.panel-heading{margin-bottom:18px}
.panel-heading h1{font-size:29px;margin:9px 0 7px}
.panel-heading p{font-size:13px;line-height:1.5}
.info-banner,.warning-banner{padding:11px 14px;margin-bottom:18px}
.form-grid{column-gap:16px;row-gap:17px}
.field{gap:4px}
.field small{font-size:10px;line-height:1.35;min-height:14px}
.field input,.field select{height:46px;padding:0 12px;border-radius:10px}
.choice-card{gap:12px;padding:12px 14px;margin-top:14px;border-radius:13px}
.choice-icon{width:34px;height:34px;border-radius:10px}
.toggle-list{gap:8px}
.step-panel[data-step="3"]>.toggle-list{margin-top:20px}
.section-label{margin:20px 0 9px}
.conditional{padding-top:16px}
.security-hero{padding:16px;margin-bottom:14px;border-radius:16px}
.keys-details{margin-top:14px;padding-top:12px}
.advanced-box{margin-top:14px}
.advanced-fields{padding-top:14px}
.panel-actions{min-height:68px;padding:12px 30px}
.live-preview-card{padding:22px 20px}
.live-preview-sticky{top:146px}
.live-preview-head{margin-bottom:10px}
.live-code-shell pre{height:auto;min-height:650px;max-height:none;padding:18px}
.live-code-shell code{font-size:10px;line-height:1.7}
.download-zone{margin-top:14px;padding:16px 18px}
@media(max-width:1080px){.workspace-layout,.workspace-layout.final-mode{grid-template-columns:minmax(0,1fr) minmax(400px,46%)}}
@media(max-width:900px){.app-shell{padding:12px}.workspace-layout,.workspace-layout.final-mode{grid-template-columns:1fr}.live-code-shell pre{min-height:440px}.step-panel{min-height:0}}
@media(max-width:720px){.app-shell{padding:0}.horizontal-steps{padding:7px}.step-panel{padding:22px 16px 20px}.panel-heading h1{font-size:25px}.live-preview-card{padding:18px 16px}.live-code-shell pre{min-height:360px}.panel-actions{padding:10px 16px}}

/* Identidade visual v1.4 */
.brand{height:46px;gap:0}
.brand img{display:block;width:auto;height:42px;max-width:min(260px,46vw);object-fit:contain}
.input-action{position:relative;display:block}
.reveal{top:50%;transform:translateY(-50%);display:grid;place-items:center;padding:0;line-height:1}
.reveal .material-icons-round{display:block;line-height:1}
.brand-mini img{width:24px;height:24px;object-fit:cover;border-radius:7px}
@media(max-width:720px){.brand{height:40px}.brand img{height:34px;max-width:190px}}

/* Seletores personalizados v1.5 */
.select-control{position:relative;min-width:0}
.select-control .native-select{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;padding:0!important;border:0!important}
.select-trigger{width:100%;height:46px;padding:0 11px 0 13px;border:1.5px solid var(--outline-soft);border-radius:10px;background:var(--surface);color:var(--text);font-family:var(--mono);font-size:12px;display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;text-align:left;transition:border-color .15s,box-shadow .15s,background .15s}
.select-trigger:hover{border-color:color-mix(in srgb,var(--primary) 55%,var(--outline-soft));background:color-mix(in srgb,var(--primary-container) 12%,var(--surface))}
.select-trigger:focus-visible,.select-control.open .select-trigger{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 16%,transparent)}
.select-value{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.select-arrow{font-size:20px;color:var(--primary);transition:transform .18s ease}
.select-control.open .select-arrow{transform:rotate(180deg)}
.select-menu{position:absolute;left:0;right:0;top:calc(100% + 7px);z-index:40;padding:6px;border:1px solid var(--outline-soft);border-radius:13px;background:var(--surface);box-shadow:0 12px 34px rgba(24,36,58,.18),0 3px 10px rgba(24,36,58,.1);animation:selectMenuIn .16s ease;max-height:248px;overflow-y:auto}
.select-menu[hidden]{display:none}
.select-option{width:100%;min-height:38px;padding:8px 10px;border:0;border-radius:9px;background:transparent;color:var(--text);font-family:var(--mono);font-size:11px;display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;cursor:pointer}
.select-option:hover,.select-option:focus-visible{outline:none;background:var(--surface-2);color:var(--primary)}
.select-option .material-icons-round{font-size:17px;opacity:0;color:var(--primary)}
.select-option.selected{background:var(--primary-container);color:var(--on-primary-container);font-weight:700}
.select-option.selected .material-icons-round{opacity:1}
body.dark .select-menu{box-shadow:0 14px 38px rgba(0,0,0,.45)}
@keyframes selectMenuIn{from{opacity:0;transform:translateY(-4px) scale(.985)}to{opacity:1;transform:none}}
@media(max-width:720px){.select-menu{position:fixed;left:16px;right:16px;top:auto;bottom:18px;max-height:52vh;border-radius:18px;padding:8px;z-index:50}.select-option{min-height:44px;font-size:12px}}