/* TextoScan — design tokens e componentes portados do protótipo (docs/referencia/prototype.html). */
:root{
  --paper:#ECEAE1;
  --paper-raised:#F7F6F0;
  --paper-sunken:#E2DFD3;
  --ink:#1C2420;
  --ink-soft:#4E5850;
  --ink-faint:#828A7E;
  --rule:#D4D0C1;
  --rule-strong:#B9B4A2;
  --indigo:#2E4374;
  --indigo-dark:#20305A;
  --indigo-bg:#E2E6EF;
  --ochre:#A9761F;
  --ochre-bg:#F2E4C6;
  --ochre-line:#D8B978;
  --clay:#9C3C2F;
  --clay-bg:#F2DAD3;
  --clay-line:#D89A8B;
  --olive:#4C6B41;
  --olive-bg:#DEE7D6;
  --olive-line:#A9C09C;
  --font-serif:'Iowan Old Style','Palatino Linotype','Book Antiqua',Georgia,serif;
  --font-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --radius:5px;
}
*,*::before,*::after{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-serif);
  font-weight:600;
  margin:0;
  color:var(--ink);
}
a{color:var(--indigo);}
button{font-family:var(--font-sans);}
::selection{background:var(--ochre-line);}
:focus-visible{outline:2px solid var(--indigo);outline-offset:2px;}

/* ---------- layout shell ---------- */}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001s !important;transition-duration:.001s !important;}
}

.shell{display:grid;min-height:100vh;grid-template-columns:230px 1fr;grid-template-rows:60px 1fr;grid-template-areas:"top top" "side main";}

.topbar{grid-area:top;background:var(--paper-raised);border-bottom:1px solid var(--rule);display:flex;align-items:center;justify-content:space-between;padding:0 22px;}
.brand{display:flex;align-items:baseline;gap:10px;}
.brand-mark{font-family:var(--font-serif);font-weight:700;font-size:19px;letter-spacing:.2px;}
.brand-crumb{color:var(--ink-faint);font-size:13px;}
.brand-crumb::before{content:"›";margin-right:10px;color:var(--rule-strong);}
.topbar-right{display:flex;align-items:center;gap:14px;}
.role-pill{font-size:12px;padding:3px 10px;border-radius:20px;border:1px solid var(--rule-strong);color:var(--ink-soft);background:var(--paper);}
.who{display:flex;align-items:center;gap:8px;}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;font-family:var(--font-sans);}
.who-name{font-size:13px;line-height:1.2;}
.who-name small{display:block;color:var(--ink-faint);font-size:11px;}
.menu-toggle{display:none;background:none;border:1px solid var(--rule-strong);border-radius:var(--radius);width:34px;height:34px;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);}

.sidebar{grid-area:side;background:var(--paper-raised);border-right:1px solid var(--rule);padding:18px 0;display:flex;flex-direction:column;}
.side-nav{list-style:none;margin:0;padding:0;flex:1;}
.side-nav li{margin:0;}
.side-link{display:flex;align-items:center;gap:11px;padding:10px 20px;color:var(--ink-soft);text-decoration:none;font-size:13.5px;border-left:3px solid transparent;cursor:pointer;}
.side-link:hover{background:var(--paper-sunken);color:var(--ink);}
.side-link.is-active{border-left-color:var(--indigo);background:var(--paper-sunken);color:var(--ink);font-weight:600;}
.side-link svg{width:17px;height:17px;flex-shrink:0;}
.side-foot{padding:10px 20px 0;border-top:1px solid var(--rule);margin-top:8px;}

.content{grid-area:main;padding:28px 34px 60px;overflow-y:auto;}
.content-head{margin-bottom:24px;}
.content-head h1{font-size:24px;}
.content-head p{margin:6px 0 0;color:var(--ink-soft);font-size:13.5px;max-width:560px;}

/* ---------- generic components ---------- */
.btn{font-size:13.5px;padding:9px 16px;border-radius:var(--radius);border:1px solid var(--rule-strong);background:var(--paper-raised);color:var(--ink);cursor:pointer;font-weight:500;transition:background .12s;}
.btn:hover{background:var(--paper-sunken);}
.btn-primary{background:var(--indigo);border-color:var(--indigo);color:#fff;}
.btn-primary:hover{background:var(--indigo-dark);}
.btn-ghost{background:transparent;border-color:transparent;}
.btn-ghost:hover{background:var(--paper-sunken);}
.btn-sm{padding:6px 11px;font-size:12.5px;}
.btn[disabled]{opacity:.5;cursor:not-allowed;}

.card{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:18px 20px;}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:26px;}
.stat{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:16px 18px;}
.stat-label{font-size:12px;color:var(--ink-faint);margin-bottom:6px;}
.stat-value{font-family:var(--font-serif);font-size:26px;font-weight:600;font-variant-numeric:tabular-nums;}
.stat-value small{font-family:var(--font-sans);font-size:13px;color:var(--ink-soft);font-weight:400;}

.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;padding:3px 9px;border-radius:20px;font-weight:600;border:1px solid transparent;}
.badge--olive{background:var(--olive-bg);color:var(--olive);border-color:var(--olive-line);}
.badge--ochre{background:var(--ochre-bg);color:var(--ochre);border-color:var(--ochre-line);}
.badge--clay{background:var(--clay-bg);color:var(--clay);border-color:var(--clay-line);}
.badge--indigo{background:var(--indigo-bg);color:var(--indigo);}
.badge--neutral{background:var(--paper-sunken);color:var(--ink-soft);}

table{width:100%;border-collapse:collapse;font-size:13px;}
th{text-align:left;font-weight:600;color:var(--ink-faint);font-size:11.5px;text-transform:none;padding:0 12px 8px;border-bottom:1px solid var(--rule-strong);}
td{padding:11px 12px;border-bottom:1px solid var(--rule);vertical-align:middle;}
tr:last-child td{border-bottom:none;}
.ledger{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;overflow:hidden;}
.ledger table{font-variant-numeric:tabular-nums;}
.num{color:var(--ink-faint);font-size:12.5px;}
.row-clickable{cursor:pointer;}
.row-clickable:hover{background:var(--paper-sunken);}

label{display:block;font-size:12.5px;color:var(--ink-soft);margin:0 0 5px;font-weight:500;}
input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--rule-strong);border-radius:var(--radius);
  background:var(--paper-raised);color:var(--ink);font-size:13.5px;font-family:var(--font-sans);
}
textarea{resize:vertical;}
input:focus,select:focus,textarea:focus{border-color:var(--indigo);}
.field{margin-bottom:16px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}

.switch{position:relative;display:inline-block;width:38px;height:21px;flex-shrink:0;}
.switch input{opacity:0;width:0;height:0;}
.switch .track{position:absolute;inset:0;background:var(--rule-strong);border-radius:20px;transition:background .15s;cursor:pointer;}
.switch .track::before{content:"";position:absolute;height:15px;width:15px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .15s;}
.switch input:checked + .track{background:var(--indigo);}
.switch input:checked + .track::before{transform:translateX(17px);}
.switch input:disabled + .track{opacity:.6;cursor:not-allowed;}

.pill-filter{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;padding:6px 13px;border-radius:20px;border:1px solid var(--rule-strong);background:var(--paper-raised);color:var(--ink-soft);cursor:pointer;}
.pill-filter.is-active{background:var(--indigo);border-color:var(--indigo);color:#fff;}

.empty{text-align:center;padding:48px 20px;color:var(--ink-soft);}
.empty h3{font-size:16px;margin-bottom:6px;color:var(--ink);}
.empty p{margin:0 0 16px;font-size:13px;}

.toast{position:fixed;bottom:24px;right:24px;background:var(--ink);color:var(--paper);padding:11px 18px;border-radius:var(--radius);font-size:13px;box-shadow:0 4px 14px rgba(0,0,0,.18);opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s;z-index:200;}
.toast.is-shown{opacity:1;transform:translateY(0);}

/* ---------- login ---------- */
.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;}
.auth-box{width:100%;max-width:380px;}
.auth-mark{font-family:var(--font-serif);font-size:30px;font-weight:700;text-align:center;margin-bottom:4px;}
.auth-tag{text-align:center;color:var(--ink-soft);font-size:13px;margin-bottom:32px;}
.auth-card{background:var(--paper-raised);border:1px solid var(--rule);border-radius:10px;padding:26px 26px 22px;}
.auth-foot{text-align:center;margin-top:18px;font-size:12px;color:var(--ink-faint);}

/* ---------- dropzone ---------- */
.dropzone{border:1.5px dashed var(--rule-strong);border-radius:8px;padding:34px 20px;text-align:center;background:var(--paper-raised);cursor:pointer;}
.dropzone:hover{border-color:var(--indigo);background:var(--indigo-bg);}
.dropzone svg{width:26px;height:26px;color:var(--ink-faint);margin-bottom:8px;}
.dropzone .dz-title{font-size:13.5px;font-weight:600;}
.dropzone .dz-sub{font-size:12px;color:var(--ink-faint);margin-top:4px;}
.file-chip{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--olive-bg);border:1px solid var(--olive-line);border-radius:var(--radius);padding:11px 14px;margin-top:10px;}
.file-chip .fc-name{font-size:13px;color:var(--olive);font-weight:600;}
.file-chip .fc-meta{font-size:11.5px;color:var(--ink-soft);}
.file-chip button{background:none;border:none;color:var(--ink-soft);cursor:pointer;font-size:12px;text-decoration:underline;}

/* ---------- progress screen ---------- */
.progress-wrap{max-width:520px;margin:20px auto 0;}
.p-steps{list-style:none;margin:0;padding:0;}
.p-step{display:flex;align-items:flex-start;gap:14px;padding:14px 0;border-bottom:1px solid var(--rule);}
.p-step:last-child{border-bottom:none;}
.p-dot{width:22px;height:22px;border-radius:50%;border:2px solid var(--rule-strong);flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:1px;}
.p-step.is-done .p-dot{background:var(--olive);border-color:var(--olive);}
.p-step.is-done .p-dot::after{content:"✓";color:#fff;font-size:11px;}
.p-step.is-active .p-dot{border-color:var(--indigo);position:relative;}
.p-step.is-active .p-dot::after{content:"";width:9px;height:9px;border-radius:50%;background:var(--indigo);animation:pulse 1s infinite ease-in-out;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
.p-text .p-title{font-size:13.5px;font-weight:600;}
.p-text .p-sub{font-size:12px;color:var(--ink-faint);margin-top:2px;}
.p-step:not(.is-done):not(.is-active) .p-text{opacity:.5;}
.progress-cta{text-align:center;margin-top:26px;opacity:0;height:0;overflow:hidden;transition:opacity .3s;}
.progress-cta.is-shown{opacity:1;height:auto;}

/* ---------- report screen ---------- */
.report-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-bottom:20px;}
.report-title h1{font-size:20px;margin-bottom:5px;}
.report-meta{font-size:12.5px;color:var(--ink-soft);}
.report-meta span + span::before{content:"·";margin:0 7px;color:var(--rule-strong);}
.score-block{display:flex;align-items:center;gap:14px;background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:12px 18px;}
.score-num{font-family:var(--font-serif);font-size:34px;font-weight:700;font-variant-numeric:tabular-nums;}
.score-label{font-size:12px;color:var(--ink-soft);max-width:130px;line-height:1.35;}

.filter-row{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap;}
.report-split{display:grid;grid-template-columns:1.55fr 1fr;gap:20px;align-items:start;}
.doc-panel{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:24px 28px;max-height:640px;overflow-y:auto;}
.doc-panel h2{font-size:15px;margin-bottom:14px;}
.doc-panel p{font-family:var(--font-serif);font-size:15px;line-height:1.75;color:var(--ink);margin:0 0 16px;}
mark.match{padding:1px 2px;border-radius:2px;cursor:pointer;transition:box-shadow .2s;}
mark.match--clay{background:var(--clay-bg);box-shadow:inset 0 -1px 0 var(--clay);}
mark.match--ochre{background:var(--ochre-bg);box-shadow:inset 0 -1px 0 var(--ochre);}
mark.match--olive{background:var(--olive-bg);box-shadow:inset 0 -1px 0 var(--olive);}
mark.match.is-flash{box-shadow:0 0 0 3px var(--indigo);}

.matches-panel{position:sticky;top:0;max-height:640px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;}
.match-card{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:13px 15px;cursor:pointer;}
.match-card:hover{border-color:var(--indigo);}
.match-card.is-filtered-out{display:none;}
.match-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:6px;}
.match-source-type{font-size:11px;color:var(--ink-faint);}
.match-pct{font-family:var(--font-serif);font-weight:700;font-size:15px;}
.match-title{font-size:12.5px;font-weight:600;margin-bottom:3px;line-height:1.35;}
.match-ref{font-size:11.5px;color:var(--ink-faint);margin-bottom:6px;}
.match-snippet{font-size:12px;color:var(--ink-soft);font-style:italic;border-left:2px solid var(--rule-strong);padding-left:8px;}
.report-actions{display:flex;gap:10px;margin-top:22px;}

/* ---------- fontes ---------- */
.source-list{display:flex;flex-direction:column;gap:12px;}
.source-card{background:var(--paper-raised);border:1px solid var(--rule);border-radius:8px;padding:16px 18px;}
.source-top{display:flex;align-items:center;gap:13px;}
.source-icon{width:36px;height:36px;border-radius:8px;background:var(--paper-sunken);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.source-icon svg{width:18px;height:18px;color:var(--ink-soft);}
.source-name{font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;}
.source-desc{font-size:12px;color:var(--ink-faint);margin-top:2px;}
.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;}
.status-dot--ok{background:var(--olive);}
.status-dot--off{background:var(--rule-strong);}
.status-dot--warn{background:var(--ochre);}
.source-config{margin-top:14px;padding-top:14px;border-top:1px solid var(--rule);}
details.source-details summary{cursor:pointer;font-size:12.5px;color:var(--indigo);list-style:none;margin-top:12px;}
details.source-details summary::-webkit-details-marker{display:none;}
details.source-details summary::before{content:"⚙ configurar fonte";}
details.source-details[open] summary::before{content:"ocultar configuração";}

/* misc admin */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.bar-chart{display:flex;align-items:flex-end;gap:10px;height:130px;padding-top:10px;}
.bar-chart .bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;}
.bar-chart .bar{width:100%;max-width:34px;background:var(--indigo);border-radius:3px 3px 0 0;}
.bar-chart .bar-val{font-size:11px;color:var(--ink-faint);margin-bottom:4px;}
.bar-chart .bar-lbl{font-size:11px;color:var(--ink-faint);margin-top:7px;}

.threshold-preview{height:14px;border-radius:7px;overflow:hidden;display:flex;margin:14px 0 6px;border:1px solid var(--rule);}
.threshold-preview span{height:100%;}
.threshold-legend{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-faint);}

.upload-row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px;}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .report-split{grid-template-columns:1fr;}
  .matches-panel{position:static;max-height:none;}
  .stat-row{grid-template-columns:1fr 1fr;}
  .grid-2{grid-template-columns:1fr;}
}
@media (max-width:720px){
  .shell{grid-template-columns:1fr;grid-template-areas:"top" "main";}
  .sidebar{position:fixed;left:0;top:60px;bottom:0;width:230px;z-index:100;transform:translateX(-100%);transition:transform .2s;box-shadow:2px 0 10px rgba(0,0,0,.08);}
  .sidebar.is-open{transform:translateX(0);}
  .menu-toggle{display:flex;}
  .content{padding:20px 16px 60px;}
  .stat-row{grid-template-columns:1fr 1fr;}
  .field-row{grid-template-columns:1fr;}
}

/* ---------- acrescentos TextoScan (não existiam no protótipo) ---------- */
.flash{padding:10px 14px;border-radius:var(--radius);margin-bottom:16px;font-size:13px;border:1px solid var(--rule-strong);background:var(--paper-raised);}
.flash--sucesso{background:var(--olive-bg);border-color:var(--olive-line);color:var(--olive);}
.flash--erro{background:var(--clay-bg);border-color:var(--clay-line);color:var(--clay);}
.flash--aviso{background:var(--ochre-bg);border-color:var(--ochre-line);color:var(--ochre);}
.form-erro,.field ul{color:var(--clay);font-size:12px;margin:4px 0 0;padding:0;list-style:none;}
.field-ajuda{font-size:11.5px;color:var(--ink-faint);margin-top:4px;}
.paginacao{display:flex;gap:6px;justify-content:center;align-items:center;margin-top:16px;font-size:13px;}
.paginacao a,.paginacao span{padding:5px 10px;border-radius:var(--radius);border:1px solid var(--rule);text-decoration:none;background:var(--paper-raised);}
.paginacao .is-atual{background:var(--indigo);border-color:var(--indigo);color:#fff;}
.toolbar{display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:14px;}
.toolbar form{display:flex;gap:8px;}
.toolbar input[type=search]{padding:7px 11px;border:1px solid var(--rule-strong);border-radius:var(--radius);background:var(--paper-raised);font-size:13px;min-width:220px;}
.ledger{overflow-x:auto;}
.link-btn{background:none;border:none;padding:0;color:var(--indigo);cursor:pointer;font-size:inherit;text-decoration:underline;}
.p-step.is-failed .p-dot{background:var(--clay);border-color:var(--clay);}
.p-step.is-failed .p-dot::after{content:"✕";color:#fff;font-size:11px;}
.p-step.is-failed .p-text{opacity:1;}
.p-step.is-failed .p-sub{color:var(--clay);}
.scope-box{margin-top:22px;font-size:12.5px;color:var(--ink-soft);}
.scope-box h3{font-size:14px;margin-bottom:8px;}
.scope-box ul{margin:6px 0 10px;padding-left:18px;}
mark.match.is-dimmed{opacity:.3;}