/* ── Variáveis ─────────────────────────────────────────────────────── */
:root {
  --sidebar-width: 240px;
  --sidebar-bg: #1a1f2e;
  --sidebar-hover: #2d3348;
  --sidebar-active: #0d6efd;
  --header-height: 56px;
  --content-bg: #f4f6fb;
  --card-shadow: 0 1px 4px rgba(0,0,0,.08);
  --border-radius: .5rem;
  --status-green: #198754;
  --status-yellow: #ffc107;
  --status-red: #dc3545;
}

/* ── Reset / Base ──────────────────────────────────────────────────── */
* { box-sizing: border-box; }
body { font-family: 'Segoe UI', system-ui, sans-serif; }

/* ── Layout principal ──────────────────────────────────────────────── */
.app-body {
  display: flex;
  min-height: 100vh;
  background: var(--content-bg);
}

.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: margin-left .2s;
}

/* ── Sidebar ───────────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 1030;
  overflow-y: auto;
  overflow-x: hidden;
  transition: transform .25s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  padding: 1.25rem 1rem;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.08);
  text-decoration: none;
}

.sidebar-brand i { font-size: 1.4rem; color: #0d6efd; }

.sidebar-nav { padding: .5rem 0; flex: 1; }

.sidebar-nav .nav-link {
  color: rgba(255,255,255,.7);
  padding: .6rem 1rem;
  border-radius: 0;
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .9rem;
  transition: background .15s, color .15s;
  white-space: nowrap;
}

.sidebar-nav .nav-link:hover {
  background: var(--sidebar-hover);
  color: #fff;
}

.sidebar-nav .nav-link.active {
  background: var(--sidebar-active);
  color: #fff;
  font-weight: 600;
}

.sidebar-nav .nav-link i { font-size: 1rem; width: 18px; }

.nav-section {
  color: rgba(255,255,255,.35);
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 1rem 1rem .3rem;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,.08);
}

.user-info { display: flex; align-items: center; gap: .7rem; }

.user-avatar {
  width: 32px; height: 32px;
  background: var(--sidebar-active);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: .9rem;
  flex-shrink: 0;
}

.user-name { color: #fff; font-size: .85rem; font-weight: 600; }
.user-role { color: rgba(255,255,255,.5); font-size: .75rem; }

.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 1029;
}

/* ── Header ────────────────────────────────────────────────────────── */
.top-header {
  height: var(--header-height);
  background: #fff;
  border-bottom: 1px solid #e8ecf0;
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.sidebar-toggle { color: #6c757d; }
.sidebar-toggle:hover { color: #343a40; }

.breadcrumb { font-size: .85rem; }
.breadcrumb-item a { color: #0d6efd; text-decoration: none; }

/* ── Content area ──────────────────────────────────────────────────── */
.content-area { padding: 1.5rem; flex: 1; }

.page-header { margin-bottom: 1.25rem; }
.page-title { font-size: 1.4rem; font-weight: 700; color: #1a1f2e; margin: 0; }

/* ── Cards genéricos ───────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
}

.card-header {
  background: #fff;
  border-bottom: 1px solid #e8ecf0;
  font-weight: 600;
  font-size: .9rem;
  color: #343a40;
  padding: .85rem 1rem;
}

/* ── Métrica cards ─────────────────────────────────────────────────── */
.metric-card {
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  padding: 1.1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
  border: 1px solid #e8ecf0;
}

.metric-icon { font-size: 1.5rem; }
.metric-value { font-size: 1.8rem; font-weight: 700; color: #1a1f2e; line-height: 1; }
.metric-label { font-size: .8rem; color: #6c757d; }

/* ── Info cards (detalhe) ──────────────────────────────────────────── */
.info-card {
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: var(--border-radius);
  padding: .8rem 1rem;
  box-shadow: var(--card-shadow);
}

.info-label { font-size: .75rem; color: #6c757d; text-transform: uppercase; letter-spacing: .04em; }
.info-value { font-weight: 600; color: #1a1f2e; margin-top: .1rem; }

/* ── Stat box ──────────────────────────────────────────────────────── */
.stat-box { background: #f8f9fa; border: 1px solid #e8ecf0; }
.stat-number { font-size: 1.5rem; font-weight: 700; color: #1a1f2e; }
.stat-label { font-size: .75rem; color: #6c757d; }

/* ── Step badge ────────────────────────────────────────────────────── */
.step-badge {
  display: inline-block;
  padding: .25em .65em;
  border-radius: .4rem;
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
}

.step-badge-success { background: #d1e7dd; color: #0a3622; }
.step-badge-warning { background: #fff3cd; color: #664d03; }
.step-badge-danger  { background: #f8d7da; color: #58151c; }
.step-badge-secondary { background: #e9ecef; color: #495057; }

/* ── Timeline ──────────────────────────────────────────────────────── */
.timeline-container { display: flex; flex-direction: column; gap: 0; }

.timeline-step {
  display: flex;
  gap: 1rem;
  padding-bottom: 1.5rem;
  position: relative;
}

.timeline-step:last-child { padding-bottom: 0; }

.timeline-connector {
  position: absolute;
  left: 1.3rem;
  top: 2.5rem;
  bottom: 0;
  width: 2px;
  background: #dee2e6;
  transform: translateX(-50%);
}

.timeline-step:last-child .timeline-connector { display: none; }

.timeline-connector.completed { background: #198754; }

.timeline-node {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
  font-size: 1rem;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
}

.timeline-content { flex: 1; padding-top: .3rem; }

.timeline-title {
  font-weight: 600;
  font-size: .95rem;
  color: #1a1f2e;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .3rem;
}

.timeline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: .4rem;
  font-size: .8rem;
  color: #6c757d;
}

.timeline-actions { padding-top: .25rem; }

/* ── Step detail panel ─────────────────────────────────────────────── */
.step-detail-panel {
  background: #f8f9fa;
  border: 1px solid #e8ecf0;
  border-radius: var(--border-radius);
  padding: 1rem;
  margin-top: .5rem;
}

/* ── History list ──────────────────────────────────────────────────── */
.history-list { display: flex; flex-direction: column; gap: .5rem; }

/* ── Banner de novo contrato (SSE) ─────────────────────────────────── */
.new-contract-banner {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 9999;
  background: linear-gradient(135deg, #0d6efd, #0a58ca);
  color: #fff;
  border-radius: .6rem;
  padding: .85rem 1rem;
  box-shadow: 0 8px 24px rgba(13,110,253,.35);
  max-width: 420px;
  animation: slideInRight .3s ease;
}

.new-contract-icon {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

@keyframes slideInRight {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ── Diagnóstico de integrações ────────────────────────────────────── */
.config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem;
  padding: .4rem 0;
  border-bottom: 1px solid #f0f0f0;
  font-size: .85rem;
}

.config-row:last-child { border-bottom: none; }
.config-label { color: #495057; flex: 1; min-width: 160px; }
.config-value { font-size: .78rem; background: #f8f9fa; padding: .2rem .4rem; border-radius: .25rem; max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; }

/* ── Spinner de signatário pendente (Clicksign) ────────────────────── */
@keyframes signer-rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.signer-spin {
  display: inline-block;
  animation: signer-rotate 1.4s linear infinite;
}

.btn-xs { padding: .15rem .4rem; font-size: .72rem; line-height: 1.4; }

/* ── Painel de notificações ────────────────────────────────────────── */
.notif-panel {
  width: 380px;
  border-radius: .6rem;
  overflow: hidden;
}
.notif-item {
  cursor: pointer;
  transition: background .15s;
  align-items: flex-start;
}
.notif-item:hover { background: #f8fafc; }
.notif-unread     { background: #eff6ff; }
.notif-unread:hover { background: #dbeafe; }
.notif-icon {
  width: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 2px;
}
.notif-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0d6efd;
  margin-top: 6px;
  flex-shrink: 0;
}
@media (max-width: 480px) {
  .notif-panel { width: calc(100vw - 24px); }
}

.test-result { font-size: .85rem; margin-top: .75rem; }

.events-mini-list { display: flex; flex-direction: column; gap: .4rem; }
.events-mini-item {
  background: #f8f9fa;
  border: 1px solid #e8ecf0;
  border-radius: .4rem;
  padding: .45rem .65rem;
  font-size: .82rem;
}

/* ── Pipeline por Etapa ────────────────────────────────────────────── */
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  min-height: 320px;
  border-top: 1px solid #e8ecf0;
}

.pipeline-col {
  display: flex;
  flex-direction: column;
  border-right: 1px solid #e8ecf0;
}

.pipeline-col:last-child { border-right: none; }

.pipeline-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .65rem .85rem;
  background: #f8f9fa;
  border-bottom: 2px solid #e8ecf0;
  font-size: .8rem;
  font-weight: 600;
  color: #495057;
  min-height: 44px;
}

.pipeline-col-header.has-delayed {
  border-bottom-color: #dc3545;
  background: #fff5f5;
}

.pipeline-step-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: calc(100% - 36px);
}

.pipeline-count { font-size: .72rem; flex-shrink: 0; }

.pipeline-col-body {
  flex: 1;
  padding: .6rem .6rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  overflow-y: auto;
  max-height: 480px;
}

.pipeline-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: #adb5bd;
  font-size: .8rem;
  gap: .3rem;
  padding: 1.5rem 0;
}

.pipeline-empty i { font-size: 1.4rem; }

.pipeline-card {
  display: block;
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: .4rem;
  padding: .65rem .75rem;
  text-decoration: none;
  color: inherit;
  transition: box-shadow .15s, border-color .15s, transform .1s;
  cursor: pointer;
}

.pipeline-card:hover {
  box-shadow: 0 3px 10px rgba(0,0,0,.1);
  border-color: #0d6efd;
  transform: translateY(-1px);
  color: inherit;
}

.pipeline-card.delayed {
  border-left: 3px solid #dc3545;
  background: #fffafa;
}

.pipeline-card-name {
  font-weight: 600;
  font-size: .83rem;
  color: #212529;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pipeline-card-deal {
  font-size: .75rem;
  color: #6c757d;
  margin-top: .1rem;
}

.pipeline-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: .45rem;
  gap: .3rem;
}

.pipeline-card-value {
  font-size: .78rem;
  font-weight: 600;
  color: #0d6efd;
}

.pipeline-card-due { font-size: .72rem; }

.pipeline-card-user {
  display: flex;
  align-items: center;
  gap: .3rem;
  margin-top: .4rem;
}

.pipeline-avatar {
  width: 18px; height: 18px;
  background: #6c757d;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  flex-shrink: 0;
}

.pipeline-card-username { font-size: .72rem; color: #6c757d; }

@media (max-width: 1200px) {
  .pipeline-grid { grid-template-columns: repeat(3, 1fr); }
  .pipeline-col:nth-child(3) { border-right: none; }
  .pipeline-col:nth-child(4),
  .pipeline-col:nth-child(5) { border-top: 1px solid #e8ecf0; }
}

@media (max-width: 768px) {
  .pipeline-grid { grid-template-columns: repeat(2, 1fr); }
  .pipeline-col:nth-child(2n) { border-right: none; }
  .pipeline-col:nth-child(n+3) { border-top: 1px solid #e8ecf0; }
}

@media (max-width: 576px) {
  .pipeline-grid { grid-template-columns: 1fr; }
  .pipeline-col { border-right: none; border-bottom: 1px solid #e8ecf0; }
}

.history-item {
  padding: .5rem .75rem;
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: .4rem;
  font-size: .82rem;
}

/* ── Table utilities ───────────────────────────────────────────────── */
.table > :not(caption) > * > * { padding: .6rem .8rem; }
.table-danger-subtle { background: #fff5f5; }

/* ── Flash alert ───────────────────────────────────────────────────── */
.flash-alert { margin-bottom: 1rem; }

/* ── Login page ────────────────────────────────────────────────────── */
.login-body {
  min-height: 100vh;
  background: linear-gradient(135deg, #1a1f2e 0%, #2d3348 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-container { width: 100%; max-width: 400px; padding: 1rem; }

.login-card {
  background: #fff;
  border-radius: .8rem;
  padding: 2.5rem 2rem;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

.login-brand {
  text-align: center;
  margin-bottom: 2rem;
}

.login-brand i {
  font-size: 2.5rem;
  color: #0d6efd;
}

.login-brand h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: .5rem 0 .25rem;
}

.login-brand p {
  color: #6c757d;
  font-size: .85rem;
  margin: 0;
}

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.show { display: block; }

  .main-content { margin-left: 0; }

  .content-area { padding: 1rem; }

  .metric-value { font-size: 1.4rem; }
}