/* Layout aprovado: navegação contextual, matriz de avanço e painel de detalhe. */
.eng-environments{display:grid;grid-template-columns:270px minmax(0,1fr);gap:20px;align-items:start}
.eng-env-choice{display:grid;gap:7px;width:100%;text-align:left;padding:15px;margin:10px 0;border:1px solid #dce4ef;background:#fff;color:#152544;border-radius:8px;font:inherit;cursor:pointer}
.eng-env-choice.active{background:#eaf2ff;border-color:#075ce5}.eng-env-choice span{font-size:12px;color:#435574}
.eng-service-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.eng-service-tabs button{padding:10px 14px;border:1px solid #dce4ef;background:#fff;color:#334563;border-radius:6px;cursor:pointer;font:inherit}.eng-service-tabs button.active{color:#0752ce;background:#eaf2ff;border-color:#075ce5}.eng-service-tabs span{font-size:12px}
.eng-task-list{display:grid;gap:10px;margin-top:15px}.eng-task-row{padding:14px;border:1px solid #dce4ef;border-radius:8px;display:grid;gap:8px}.eng-task-label{display:flex;align-items:center;gap:12px;cursor:pointer;color:#152544;font-size:15px}.eng-task-label input{accent-color:#075ce5;flex-shrink:0;width:20px!important;height:20px!important}.eng-task-label small{display:block;color:#52627d;font-size:12px;margin-top:3px}.eng-task-meta{display:flex;gap:6px 18px;flex-wrap:wrap;font-size:11px;color:#52627d;margin-left:32px}.eng-task-row .eng-link{justify-self:start;margin-left:30px;font-size:12px}
.eng-task-row.attention,.eng-note.attention{background:#fff6df;border-color:#d5a43d}.eng-attention{display:block;background:#fff0c2;color:#745009!important;padding:8px;border-radius:5px;font-size:12px}.eng-note{padding:14px;border:1px solid #dce4ef;border-radius:8px;display:grid;gap:10px;overflow-wrap:anywhere}.eng-note p{white-space:pre-wrap;line-height:1.6}.eng-note small{color:#52627d;line-height:1.7}.eng-deps{padding:14px;border:1px solid #dce4ef;border-radius:6px}
@media(max-width:1100px){.eng-environments{grid-template-columns:220px minmax(0,1fr)}}
@media(max-width:720px){.eng-environments{grid-template-columns:minmax(0,1fr)}.eng-task-meta{margin-left:0}.eng-service-tabs button{font-size:13px}}
body{background:#f6f8fc;background-image:none;padding:0 0 60px;color:#152544}
:root{--accent:#075ce5;--accent-soft:#eaf2ff;--accent-dark:#0649b5;--ink:#152544;--line:#dce4ef;--paper:#f6f8fc;--mono:var(--sans)}
#appWrap{max-width:none;margin:0 0 0 226px;padding:30px 36px}
#appWrap>header{border-bottom:1px solid var(--line);padding-bottom:24px}header::after,.eyebrow::before{display:none}
.newBtn,.btn-primary{background:var(--accent);box-shadow:none}.btn,.newBtn,.modeBtn{min-height:42px;font-family:var(--sans)}
.eng-sidebar{position:fixed;inset:0 auto 0 0;width:226px;border-right:1px solid var(--line);background:#fff;padding:24px 16px;display:flex;flex-direction:column;gap:7px;z-index:15}
.eng-brand{font-size:20px;font-weight:700;display:flex;gap:10px;align-items:center;padding:0 8px 27px;color:#122442}
.eng-icon{width:23px;height:23px;flex-shrink:0;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.eng-nav{display:flex;align-items:center;gap:12px;text-align:left;padding:12px;border:0;background:transparent;color:#455574;border-radius:7px;font:inherit;cursor:pointer;width:100%;min-height:44px}
.eng-nav:hover,.eng-nav.active{background:#eaf2ff;color:#0752ce}.eng-nav.active{font-weight:600}
.eng-context{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.eng-context select{width:100%;margin:8px 0 15px;padding:10px;background:white;border:1px solid var(--line);border-radius:6px;font:inherit;color:var(--ink)}
.eng-bottom{margin-top:auto}.eng-caption,.eng-muted{color:#52627d;font-size:13px;line-height:1.6}
#appWrap.eng-open>header,#appWrap.eng-open>div:not(#engineering){display:none!important}
#engineering[hidden]{display:none}.eng-crumb{display:flex;flex-wrap:wrap;gap:10px;font-size:13px;margin:0 0 28px;color:#52627d;align-items:center}
.eng-link{border:0;background:none;color:#0752ce;font:inherit;cursor:pointer;text-align:left;text-decoration:none;padding:2px}.eng-link:hover{text-decoration:underline}
.eng-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:0 0 24px}.eng-heading h1{font-size:30px;margin-bottom:6px}.eng-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.eng-panel{border:1px solid var(--line);border-radius:10px;background:#fff;padding:22px;min-width:0}.eng-panel h2{font-size:18px;margin:0 0 18px}.eng-panel h3{font-size:16px;margin:0 0 10px}
.eng-project{display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:20px;width:100%;padding:25px;text-align:left;background:white;border:1px solid var(--line);border-radius:10px;color:var(--ink);font:inherit;cursor:pointer;margin-bottom:16px}.eng-project:hover{border-color:var(--accent);background:#f9fbff}.eng-project h2{font-size:22px;margin-bottom:6px}.eng-symbol{display:grid;place-items:center;width:54px;height:54px;border-radius:9px;background:#eaf2ff;color:var(--accent)}
.eng-progress{height:8px;background:#e4eaf3;border-radius:20px;overflow:hidden;min-width:80px;margin:12px 0 7px}.eng-progress>span{display:block;height:100%;background:var(--accent);border-radius:20px}.eng-project .eng-progress{max-width:360px}
.eng-tag{display:inline-flex;align-items:center;gap:5px;border-radius:16px;padding:4px 9px;font-size:12px;font-weight:500;background:#edf1f6;color:#43526b}.eng-tag.done{background:#ddf6e6;color:#116d3b}.eng-tag.partial{background:#e9f1ff;color:#1552ab}
.eng-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:20px;align-items:start}.eng-stack{display:grid;gap:18px}.eng-tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:22px}.eng-tabs button{border:0;border-bottom:3px solid transparent;padding:15px 17px;background:none;font:inherit;color:#4f5f7a;cursor:pointer}.eng-tabs button.active{color:var(--accent);border-bottom-color:var(--accent);background:#edf4ff}
.eng-table-wrap{overflow-x:auto;max-width:100%}.eng-table{width:100%;border-collapse:collapse;font-size:13px}.eng-table th{background:#f4f7fc;color:#334563;text-align:left;font-weight:600;white-space:nowrap}.eng-table th,.eng-table td{border-bottom:1px solid #e5ebf3;padding:15px 12px}.eng-table td:not(:first-child),.eng-table th:not(:first-child){text-align:center}.eng-table tr.selected{background:#edf4ff}.eng-cell{border:0;background:transparent;font:inherit;color:#52627d;cursor:pointer;min-width:48px;min-height:40px;border-radius:6px}.eng-cell:hover{background:#eaf2ff}.eng-cell.done{color:#117b43}.eng-cell.partial{color:#0752ce}.eng-legend{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:#52627d;margin-top:18px}.eng-detail-stage{padding:14px 0;border-bottom:1px solid var(--line)}.eng-detail-stage strong{display:block;font-size:14px;margin-bottom:5px}.eng-detail-stage p{font-size:12px;line-height:1.7;color:#52627d}.eng-empty{text-align:center;padding:48px 20px;background:white;border:1px dashed var(--line);border-radius:10px}.eng-empty h2{font-size:21px;margin-bottom:12px}.eng-empty p{margin-bottom:22px;color:#52627d;line-height:1.7}.eng-history{list-style:none}.eng-history li{padding:14px 0;border-bottom:1px solid var(--line);font-size:13px;line-height:1.6}.eng-history del{color:#68758b}
.eng-form{display:grid;gap:17px}.eng-field{display:grid;gap:7px;font-size:13px;color:#334563}.eng-field input,.eng-field select,.eng-field textarea{width:100%;padding:11px 12px;border:1px solid #c9d3e2;border-radius:6px;font:inherit;color:var(--ink);background:#fff}.eng-field textarea{min-height:85px;resize:vertical}.eng-two{display:grid;grid-template-columns:1fr 1fr;gap:14px}.eng-error{padding:12px;background:#fff0ee;color:#a02d20;border-radius:6px;line-height:1.5;font-size:13px}.eng-form input[type=checkbox]{width:18px;height:18px}.eng-check{display:flex;gap:10px;align-items:center;padding:8px;font-size:14px}.eng-dialog{border:0;border-radius:12px;width:min(590px,calc(100% - 24px));margin:auto;padding:26px;max-height:90vh;overflow:auto;color:var(--ink);box-shadow:0 20px 65px #14274633}.eng-dialog::backdrop{background:#10213b66}.eng-dialog h2{font-size:23px;margin:0 0 20px}.eng-dialog .eng-actions{justify-content:flex-end;padding-top:12px}.eng-report{white-space:pre-wrap;font:14px/1.8 var(--sans);overflow-wrap:anywhere}.eng-tree details{padding:12px 0 12px 18px;border-bottom:1px solid var(--line)}.eng-tree summary{cursor:pointer;font-weight:600;padding:8px}.eng-tree ul{margin:8px 0 0 25px;color:#52627d;line-height:2}.eng-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}
button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #508beb;outline-offset:3px}button:disabled{opacity:.6;cursor:wait}.overlay{z-index:50}.stat{border-left:1px solid var(--line)}
@media(min-width:1500px){#appWrap{padding:36px 48px}.eng-layout{grid-template-columns:minmax(0,1fr) 350px}}
@media(max-width:1100px){.eng-layout{grid-template-columns:minmax(0,1fr)}.eng-stack{grid-template-columns:1fr 1fr}#appWrap{padding:25px}.eng-heading h1{font-size:26px}}
@media(max-width:720px){#appWrap{margin:0;padding:16px}.eng-sidebar{position:static;width:100%;padding:12px;border-right:0;border-bottom:1px solid var(--line);display:block;margin-bottom:22px}.eng-brand{padding:4px 8px 12px;font-size:18px}.eng-sidebar>.eng-nav,.eng-context>.eng-nav{display:inline-flex;width:auto;font-size:13px;padding:9px}.eng-context{padding-top:8px;margin-top:8px}.eng-context select{margin:5px 0}.eng-bottom{display:none}.eng-caption{display:none}.eng-heading{flex-direction:column}.eng-heading h1{font-size:25px}.eng-project{padding:18px;gap:12px;grid-template-columns:40px 1fr 15px}.eng-symbol{width:38px;height:42px}.eng-project h2{font-size:19px}.eng-panel{padding:16px}.eng-stack{grid-template-columns:1fr}.eng-two{grid-template-columns:1fr}.eng-crumb{margin-bottom:18px}.eng-tabs button{padding:12px 8px;font-size:13px}.eng-dialog{padding:20px}.eng-actions .btn{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Padrão global aprovado: superfícies claras, navegação superior e status legíveis. */
.eng-task-row{position:relative;padding-right:64px}.eng-task-options{position:absolute;right:10px;top:10px}.eng-task-options .btn{min-width:36px;font-size:22px;padding:0 8px}.eng-context{flex-wrap:wrap}.eng-bottom{flex-wrap:wrap}
:root{--sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:var(--sans);--paper:#f1f6fb;--ink:#142747;--line:#dce5f0;--warn:#805600}
body{background:var(--paper);font-family:var(--sans)}
#appWrap{margin:0;padding:112px 40px 48px;max-width:1680px;margin-inline:auto}
#appWrap.eng-open{padding-top:176px}
.eng-sidebar{inset:0 0 auto;width:100%;padding:14px 32px;display:grid;grid-template-columns:230px 110px 1fr;gap:8px 18px;border:0;border-bottom:1px solid var(--line);height:auto;background:#fff}
.eng-brand{padding:0;font-size:19px}.eng-sidebar>.eng-nav{width:auto;justify-content:center}
.eng-context{grid-column:1/-1;display:flex;gap:8px;align-items:center;border-top:1px solid var(--line);margin:4px 0 0;padding-top:12px;min-width:0}
.eng-context .eng-caption{display:none}.eng-context select{width:190px;max-width:24%;margin:0 12px 0 0}.eng-context .eng-nav{width:auto;white-space:nowrap;font-size:14px}
.eng-bottom{grid-column:3;grid-row:1;display:flex;justify-content:flex-end;margin:0}.eng-bottom .eng-nav{width:auto;font-size:13px}
.eng-tabs{background:#fff;border-radius:10px 10px 0 0;padding:0 12px}.eng-tabs button.active{background:transparent}
.eng-panel,.eng-project,.obra-card{border-radius:12px;box-shadow:none}.eng-heading h1{font-size:30px;color:#102442}.eng-tag.partial{background:#fff0cc;color:#805600}
.eng-table th{background:#edf3f9}.eng-table th,.eng-table td{padding:15px}.eng-cell.done{background:#ddf6e6;color:#116d3b}.eng-cell.partial{background:#fff0cc;color:#805600}
.btn,.newBtn,.modeBtn{border:1px solid var(--line);border-radius:7px;font-size:13px;box-shadow:none;letter-spacing:0}.btn-primary,.newBtn{border-color:var(--accent);color:#fff}.btn-primary:hover,.newBtn:hover{background:var(--accent-dark)}
.modal{border:0!important;border-radius:14px!important;box-shadow:0 20px 60px #13274729!important}.modal h2{color:var(--ink)}.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:7px;font-family:var(--sans);min-height:42px}.field label{color:#435574;letter-spacing:0;text-transform:none;font-size:13px}
.eyebrow{letter-spacing:0;text-transform:none;font-size:13px;color:#52627d}.stat{border:1px solid var(--line);border-radius:10px}.stat .l,.oc-addr{color:#52627d;letter-spacing:0}.stat .l{font-size:12px;text-transform:none}.obra-card::before,.obra-card::after,.progress-bar::after{display:none}.oc-name{font-size:20px}.obra-card:hover{box-shadow:none;background:#fafdff}.eng-footnote{margin-top:20px}.section-title{letter-spacing:0}
@media(max-width:1000px){.eng-sidebar{padding:12px 18px;grid-template-columns:210px 90px 1fr}.eng-context .eng-nav{font-size:12px;padding:10px 6px}.eng-context .eng-icon{display:none}#appWrap{padding-inline:24px}.eng-bottom .eng-nav{font-size:12px;padding:9px}}
@media(max-width:720px){#appWrap,#appWrap.eng-open{padding:0 14px 32px;margin:0}.eng-sidebar{position:static;display:flex;flex-wrap:wrap;padding:14px 0;margin-bottom:24px;border-bottom:1px solid var(--line)}.eng-brand{flex:1;font-size:18px}.eng-context{flex-wrap:wrap;width:100%;gap:3px}.eng-context select{width:100%;max-width:none;margin:0 0 8px}.eng-bottom{display:flex;width:100%;order:3;justify-content:flex-start}.eng-bottom .eng-nav{padding:8px;font-size:12px}.eng-heading h1{font-size:25px}.eng-tabs{padding:0 4px}.eng-table th,.eng-table td{padding:12px 10px}.eng-environments{grid-template-columns:minmax(0,1fr)}}