:root {
  --bg:        #0e0f13;
  --panel:     #171922;
  --panel-2:   #1f2230;
  --border:    #2a2e40;
  --text:      #e6e7ee;
  --muted:     #8f94a8;
  --accent:    #4b8bf5;
  --accent-2:  #6aa1ff;
  --success:   #22c55e;
  --danger:    #ef4444;
  --warn:      #f59e0b;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

a { color: var(--accent-2); }
code { font-family: ui-monospace, Menlo, Consolas, monospace; background: var(--panel-2); padding: 0 .3em; border-radius: 3px; }
.muted { color: var(--muted); }
.hidden { display: none !important; }
.error { color: var(--danger); margin-top: .5rem; }

/* ========== VIEWS ========== */
.view { display: none; }
.view.active { display: block; }

/* ========== LOGIN (modal no mesmo padrão do FGTS/CREFISA) ========== */
#login-view {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
}
#login-view.active { display: flex; }

.login-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .6);
}

.login-box {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.8rem 1.9rem;
  width: min(380px, 92%);
  box-shadow: 0 10px 40px rgba(0,0,0,.5);
}
.login-box h3 {
  margin: 0 0 .3rem;
  font-size: 1.15rem;
  color: var(--text);
}
.login-box .hint {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: .82rem;
}
.login-box input {
  width: 100%;
  padding: .65rem .8rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  font-size: .95rem;
}
.login-actions {
  display: flex;
  gap: .5rem;
  justify-content: flex-end;
  margin-top: 1rem;
}
.login-actions .btn-primary {
  padding: .55rem 1.6rem;
  font-size: .92rem;
}

/* ========== APP ========== */
.topbar {
  padding: .9rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--panel);
}
.brand-row { display: flex; gap: .7rem; align-items: center; }
.brand-row .brand { color: var(--accent); letter-spacing: .2em; font-size: .75rem; font-weight: 600; }
.brand-row .divider { color: var(--muted); }
.user-row { display: flex; gap: .8rem; align-items: center; }
.user-name { font-size: .9rem; }

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.4rem 1.6rem;
  margin-bottom: 1.2rem;
  transition: opacity .2s ease;
}
.card.locked { display: none; }
.card h2 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.grid label {
  display: block;
  font-size: .8rem;
  color: var(--muted);
}
.grid input {
  width: 100%;
  margin-top: .25rem;
  padding: .55rem .7rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: .95rem;
}

.actions {
  margin-top: 1rem;
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
}

.btn-primary, .btn-ghost {
  padding: .55rem 1.1rem;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  font-size: .9rem;
  transition: filter .12s ease, transform .12s ease;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  font-weight: 500;
}
.btn-primary:hover, .btn-ghost:hover { filter: brightness(1.08); }
.btn-primary:active, .btn-ghost:active { transform: translateY(1px); }
.btn-primary[disabled] { opacity: .5; cursor: not-allowed; }

/* ========== SIM MODE RADIO ========== */
.sim-modes {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
}
.radio-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel-2);
  cursor: pointer;
  user-select: none;
  font-size: .88rem;
}
.radio-chip input { accent-color: var(--accent); }
.radio-chip:has(input:checked) {
  border-color: var(--accent);
  background: rgba(75,139,245,.15);
}

/* ========== BANK CHIPS ========== */
.banks {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin: .5rem 0 1rem;
}
.bank-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel-2);
  cursor: pointer;
  user-select: none;
  font-size: .9rem;
}
.bank-chip input { accent-color: var(--accent); }

/* ========== RESULTADOS DA AUTORIZAÇÃO ========== */
.results {
  margin-top: 1rem;
  display: grid;
  gap: .6rem;
}
.result-item {
  padding: .8rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-2);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}
.result-item .bank-tag {
  font-weight: 600;
  color: var(--accent-2);
  min-width: 60px;
}
.result-item.ok .bank-tag { color: var(--success); }
.result-item.err .bank-tag { color: var(--danger); }
.result-item pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: .78rem;
  color: var(--muted);
  max-height: 160px;
  overflow: auto;
  flex: 1;
}

/* ========== RETORNO ORGANIZADO POR BANCO ========== */
.bank-card {
  display: block;
  padding: 1rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
}
.bank-card .bank-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: .8rem;
  gap: 1rem;
}
.bank-card .bank-name {
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: .05em;
}
.bank-card.ok .bank-name { color: var(--success); }
.bank-card.err .bank-name { color: var(--danger); }
.bank-card.pending .bank-name { color: var(--warn); }
.bank-card.info .bank-name { color: var(--accent); }

.bank-status {
  font-size: .72rem;
  padding: .2rem .55rem;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}
.bank-card.ok      .bank-status { color: var(--success); border-color: var(--success); }
.bank-card.err     .bank-status { color: var(--danger);  border-color: var(--danger); }
.bank-card.pending .bank-status { color: var(--warn);    border-color: var(--warn); }
.bank-card.info    .bank-status { color: var(--accent);  border-color: var(--accent); }

.kv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: .6rem 1.2rem;
}
.kv-grid .kv {
  display: flex;
  flex-direction: column;
  gap: .1rem;
}
.kv .k {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
}
.kv .v {
  font-size: .92rem;
  color: var(--text);
  word-break: break-word;
}
.kv .v.currency { font-variant-numeric: tabular-nums; }

.bank-card details {
  margin-top: .8rem;
  border-top: 1px dashed var(--border);
  padding-top: .6rem;
}
.bank-card summary {
  cursor: pointer;
  font-size: .78rem;
  color: var(--muted);
  user-select: none;
}
.bank-card details pre {
  margin: .5rem 0 0;
  padding: .6rem .8rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: .72rem;
  color: var(--muted);
  max-height: 240px;
  overflow: auto;
}

.bank-empty {
  color: var(--muted);
  font-size: .85rem;
  font-style: italic;
}

/* Sub-card por proposta (usado no modal "Consultar propostas") */
.proposta-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: .9rem 1.1rem;
  margin-top: .7rem;
  background: var(--bg);
  position: relative;
}
.proposta-item:first-of-type { margin-top: .4rem; }
.proposta-item.ok {
  border-color: rgba(34, 197, 94, .45);
  box-shadow: inset 3px 0 0 var(--success);
}
.proposta-item.pending {
  border-color: rgba(245, 158, 11, .45);
  box-shadow: inset 3px 0 0 var(--warn);
}
.proposta-item.err {
  border-color: rgba(239, 68, 68, .45);
  box-shadow: inset 3px 0 0 var(--danger);
}
.proposta-item.info {
  border-color: rgba(75, 139, 245, .45);
  box-shadow: inset 3px 0 0 var(--accent);
}
.proposta-item .proposta-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  margin-bottom: .5rem;
  padding-bottom: .5rem;
  border-bottom: 1px dashed var(--border);
}
.proposta-item .proposta-title {
  font-weight: 600;
  font-size: .9rem;
  color: var(--text);
}
.proposta-item .proposta-badge {
  font-size: .68rem;
  padding: .18rem .55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}
.proposta-item.ok      .proposta-badge { color: var(--success); border-color: var(--success); }
.proposta-item.pending .proposta-badge { color: var(--warn);    border-color: var(--warn); }
.proposta-item.err     .proposta-badge { color: var(--danger);  border-color: var(--danger); }
.proposta-item.info    .proposta-badge { color: var(--accent);  border-color: var(--accent); }

/* Cards de oferta UY3 (uma por amortização) */
.uy3-offer {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-top: .8rem;
  background: var(--bg);
}
.uy3-offer:first-of-type { margin-top: 0; }
.uy3-offer-title {
  font-weight: 600;
  color: var(--accent-2);
  font-size: .9rem;
  margin: 0 0 .7rem;
}
.uy3-offer-actions {
  margin-top: .9rem;
  padding-top: .8rem;
  border-top: 1px dashed var(--border);
  display: flex;
  justify-content: center;
}
.uy3-offer-actions .btn-sim {
  padding: .6rem 2.2rem;
  letter-spacing: .08em;
  font-weight: 600;
  font-size: .88rem;
}

/* Tabela de prazos V8 (pre-calculate-installments) */
.v8-prazos-table {
  width: 100%;
  border-collapse: collapse;
  margin: .6rem 0;
  font-size: .82rem;
}
.v8-prazos-table th, .v8-prazos-table td {
  padding: .4rem .6rem;
  text-align: right;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}
.v8-prazos-table th:first-child, .v8-prazos-table td:first-child {
  text-align: left;
  color: var(--muted);
}
.v8-prazos-table th {
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.v8-prazos-table tr.recommended td {
  background: rgba(34, 197, 94, .08);
  color: var(--success);
  font-weight: 500;
}
.v8-prazos-table tr.err td {
  color: var(--danger);
  font-style: italic;
  opacity: .8;
}
.v8-prazos-table tr.loading td {
  color: var(--muted);
  font-style: italic;
}

/* Simulador — inputs editáveis dentro do card do banco */
.sim-edit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: .6rem;
  margin-top: .8rem;
  padding-top: .8rem;
  border-top: 1px dashed var(--border);
}
.sim-edit-grid label {
  display: block;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
}
.sim-edit-grid input,
.sim-edit-grid select {
  width: 100%;
  margin-top: .2rem;
  padding: .45rem .6rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: .9rem;
}
.sim-edit-actions {
  display: flex;
  gap: .5rem;
  margin-top: .7rem;
  align-items: center;
}
/* Classe global pra botões primários dentro de cards/modais de simulação. */
.btn-sim {
  padding: .5rem 1.1rem;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: white;
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: filter .12s ease, transform .12s ease;
}
.btn-sim:hover { filter: brightness(1.12); }
.btn-sim:active { transform: translateY(1px); }
.btn-sim[disabled] { opacity: .55; cursor: not-allowed; }
.sim-edit-actions .sim-status {
  font-size: .75rem;
  color: var(--muted);
}

.sim-run-result {
  margin-top: .8rem;
  padding: .7rem .9rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
}
.sim-run-result.ok  { border-color: var(--success); }
.sim-run-result.err { border-color: var(--danger); }

/* Linha V8 com botão de atualizar lateral */
.v8-row {
  position: relative;
}
.v8-row .btn-refresh-row {
  position: absolute;
  top: 0;
  right: 0;
  padding: .3rem .7rem;
  font-size: .72rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  cursor: pointer;
}
.v8-row .btn-refresh-row:hover {
  color: var(--text);
  border-color: var(--accent);
}
.v8-row .btn-refresh-row[disabled] {
  opacity: .6;
  cursor: not-allowed;
}

/* ========== TABELA DE TOKENS ========== */
.token-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}
.token-table th, .token-table td {
  padding: .55rem .8rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.token-table th { color: var(--muted); font-weight: 500; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; }
.token-table tr:last-child td { border-bottom: none; }
.token-yes { color: var(--success); }
.token-no  { color: var(--danger); }

/* ========== MODAL ========== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .6);
  display: grid;
  place-items: center;
  z-index: 1000;
  padding: 1rem;
}
.modal-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.6rem 1.8rem;
  width: min(420px, 100%);
  box-shadow: 0 10px 40px rgba(0,0,0,.6);
}
.modal-card.large { width: min(720px, 100%); max-height: 92vh; overflow-y: auto; }

.form-section {
  margin-bottom: 1rem;
  padding-bottom: .8rem;
  border-bottom: 1px dashed var(--border);
}
.form-section:last-of-type { border-bottom: none; }
.form-section h4 {
  margin: 0 0 .6rem;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  font-weight: 500;
}
.grid-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: .5rem .8rem;
}
.grid-form label {
  display: block;
  font-size: .72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.grid-form input, .grid-form select {
  width: 100%;
  margin-top: .2rem;
  padding: .4rem .55rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: .88rem;
  text-transform: none;
  letter-spacing: 0;
}
.modal-card header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}
.modal-card h3 {
  margin: 0;
  font-size: 1.05rem;
}
.btn-close {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 .3rem;
}
.btn-close:hover { color: var(--text); }

.modal-card label {
  display: block;
  margin-bottom: 1rem;
  font-size: .85rem;
  color: var(--muted);
}
.modal-card input[type="password"] {
  width: 100%;
  margin-top: .3rem;
  padding: .6rem .75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  font-size: .95rem;
}

/* ========== FLOW LIST ========== */
.flow-list {
  margin: 0;
  padding-left: 1.2rem;
  font-size: .88rem;
}
.flow-list li {
  margin-bottom: .4rem;
  color: var(--muted);
}
.flow-list strong {
  color: var(--text);
}