/* =========================================================
   LogKeeper — Layout (shell, topbar, content)
   ========================================================= */

/* Reset base */
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--lk-font-sans);
  background:
    radial-gradient(circle at 0% 0%, rgba(var(--lk-accent-rgb), 0.08), transparent 38%),
    radial-gradient(circle at 100% 100%, rgba(var(--lk-primary-rgb), 0.08), transparent 42%),
    linear-gradient(180deg, var(--lk-body-bg) 0%, var(--lk-body-bg-alt) 100%);
  color: var(--lk-text-primary);
  font-size: .845rem;
  line-height: 1.5;
}

/* Shell */
.lk-shell {
  display: flex;
  min-height: 100vh;
}

/* Main area (right of sidebar) */
.lk-main {
  flex: 1;
  margin-left: var(--lk-sidebar-width);
  transition: margin-left var(--lk-transition-slow);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 0;
}

.lk-sidebar.collapsed ~ .lk-main {
  margin-left: var(--lk-sidebar-collapsed-width);
}

/* Topbar */
.lk-topbar {
  position: sticky;
  top: 0;
  height: var(--lk-topbar-height);
  background: var(--lk-topbar-bg);
  border-bottom: 1px solid var(--lk-topbar-border);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 1rem;
  z-index: var(--lk-z-topbar);
  flex-shrink: 0;
}

.lk-topbar-left { display: flex; align-items: center; gap: .75rem; }
.lk-topbar-right { display: flex; align-items: center; gap: .5rem; margin-left: auto; }
.lk-topbar-customer {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .74rem;
  font-weight: 600;
  color: #1e3a8a;
  background: #e8f1ff;
  border: 1px solid #bfdbfe;
  border-radius: 999px;
  padding: .32rem .62rem;
}

.lk-datacoder-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Mobile sidebar toggle */
.lk-topbar-sidebar-btn {
  display: none;
  background: none;
  border: none;
  color: var(--lk-text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  padding: .25rem .5rem;
  border-radius: var(--lk-radius-sm);
}

.lk-topbar-sidebar-btn:hover { background: var(--lk-body-bg); }

/* Page title in topbar */
.lk-topbar-title {
  font-size: .875rem;
  font-weight: 600;
  color: var(--lk-text-secondary);
}

.lk-topbar-logo {
  height: 28px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* Breadcrumb */
.lk-breadcrumb {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  color: var(--lk-text-muted);
}
.lk-breadcrumb a { color: var(--lk-text-muted); text-decoration: none; }
.lk-breadcrumb a:hover { color: var(--lk-primary); }
.lk-breadcrumb-sep { color: var(--lk-text-muted); }
.lk-breadcrumb-current { color: var(--lk-text-secondary); font-weight: 500; }

/* Topbar avatar/user */
.lk-topbar-user {
  display: flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  padding: .25rem .5rem;
  border-radius: var(--lk-radius);
  transition: background var(--lk-transition-fast);
  text-decoration: none;
  color: var(--lk-text-primary);
}
.lk-topbar-user:hover { background: var(--lk-body-bg); }
.lk-topbar-user-name { font-size: .8rem; font-weight: 500; }
.lk-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--lk-primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Notification bell */
.lk-topbar-icon-btn {
  background: none;
  border: none;
  color: var(--lk-text-secondary);
  font-size: 1.1rem;
  cursor: pointer;
  padding: .35rem .5rem;
  border-radius: var(--lk-radius-sm);
  transition: background var(--lk-transition-fast), color var(--lk-transition-fast);
  position: relative;
}
.lk-topbar-icon-btn:hover { background: var(--lk-body-bg); color: var(--lk-text-primary); }

/* Content wrapper */
.lk-content {
  flex: 1;
  padding: 1.25rem;
  min-width: 0;
}

/* Page header */
.lk-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.15rem;
}

.lk-page-header-dashboard {
  margin-bottom: 1.25rem;
}

.lk-page-header-actions {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}

.lk-page-title {
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--lk-text-primary);
  margin: 0;
  line-height: 1.3;
}

.lk-page-subtitle {
  font-size: .78rem;
  color: var(--lk-text-muted);
  margin: .2rem 0 0;
}

/* Cards */
.lk-card {
  background: var(--lk-card-bg);
  border: 1px solid var(--lk-card-border);
  border-radius: var(--lk-radius);
  box-shadow: var(--lk-card-shadow);
}

.lk-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--lk-card-border);
  gap: .75rem;
}

.lk-card-title {
  font-size: .845rem;
  font-weight: 600;
  color: var(--lk-text-primary);
  margin: 0;
}

.lk-card-body { padding: 1rem; }
.lk-card-footer {
  padding: .65rem 1rem;
  border-top: 1px solid var(--lk-card-border);
  background: #fafafa;
  border-radius: 0 0 var(--lk-radius-lg) var(--lk-radius-lg);
}

/* KPI stat cards */
.lk-stat-card {
  background: var(--lk-card-bg);
  border: 1px solid var(--lk-card-border);
  border-radius: var(--lk-radius);
  box-shadow: var(--lk-card-shadow);
  padding: .95rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  transition: box-shadow var(--lk-transition);
}
.lk-stat-card:hover { box-shadow: var(--lk-card-shadow-hover); }

.lk-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .85rem;
}

.lk-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .85rem;
}

.lk-quick-card {
  transition: box-shadow .2s ease, transform .2s ease;
}

.lk-quick-card:hover {
  box-shadow: var(--lk-card-shadow-hover);
  transform: translateY(-1px);
}

.lk-stat-label { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--lk-text-muted); }
.lk-stat-value { font-size: 1.45rem; font-weight: 800; line-height: 1.1; color: var(--lk-text-primary); }
.lk-stat-trend { font-size: .74rem; color: var(--lk-text-muted); }
.lk-stat-icon {
  width: 34px; height: 34px;
  border-radius: var(--lk-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem;
}

/* Table */
.lk-table-wrapper {
  overflow-x: auto;
  border-radius: var(--lk-radius);
  border: 1px solid var(--lk-card-border);
  box-shadow: var(--lk-card-shadow);
}

.lk-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--lk-card-bg);
  font-size: .8rem;
}

.lk-table thead tr {
  border-bottom: 1px solid var(--lk-card-border);
}

.lk-table th {
  padding: .65rem .85rem;
  text-align: left;
  font-size: .665rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--lk-text-muted);
  white-space: nowrap;
  background: #f6f9fc;
}

.lk-table th:first-child { border-radius: var(--lk-radius-lg) 0 0 0; }
.lk-table th:last-child { border-radius: 0 var(--lk-radius-lg) 0 0; }

.lk-table td {
  padding: .62rem .85rem;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: middle;
  color: var(--lk-text-primary);
  /* quebra caminhos/tokens sem espaço (C:\inetpub\..., base64) que forçavam rolagem horizontal */
  overflow-wrap: anywhere;
}

.lk-table tbody tr:last-child td { border-bottom: none; }

.lk-table tbody tr:hover { background: #fafafa; }

/* Login layout */
.lk-login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background:
    linear-gradient(135deg, rgba(3, 8, 18, .48) 0%, rgba(6, 15, 28, .38) 45%, rgba(8, 18, 34, .52) 100%),
    url('/image/background_for_LogKeep-1.jpg') center/cover no-repeat fixed;
}

.lk-auth-shell {
  width: min(1060px, 94vw);
  min-height: 500px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 26px 70px rgba(0, 0, 0, .46);
  border: 1px solid rgba(93, 177, 235, .62);
  backdrop-filter: blur(5px);
}

.lk-auth-hero {
  position: relative;
  background:
    radial-gradient(520px 300px at 76% 20%, rgba(145, 211, 255, .18) 0%, transparent 62%),
    linear-gradient(145deg, rgba(10, 36, 66, .58) 0%, rgba(10, 50, 92, .34) 50%, rgba(10, 37, 70, .54) 100%);
  color: #eaf4ff;
  padding: 2rem 1.8rem;
  display: flex;
  align-items: center;
  border-left: 1px solid rgba(153, 216, 255, .44);
}

.lk-auth-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(12, 34, 60, .12) 0%, rgba(8, 20, 38, .42) 100%);
  opacity: .95;
  pointer-events: none;
}

.lk-auth-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lk-auth-brand-logo {
  width: 182px;
  height: auto;
  object-fit: contain;
  margin: 0 0 1.35rem;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, .28));
}

.lk-auth-hero-title {
  margin: 0 0 .9rem;
  font-size: 2.05rem;
  line-height: 1.02;
  font-weight: 800;
  color: #e6f2ff;
  text-shadow: 0 1px 12px rgba(0, 0, 0, .28);
}

.lk-auth-hero-subtitle {
  margin: 0 0 1rem;
  font-size: 1.02rem;
  line-height: 1.42;
  font-weight: 700;
  color: #d4e8fb;
}

.lk-auth-hero-copy {
  margin: 0 0 1.15rem;
  font-size: .99rem;
  line-height: 1.62;
  color: rgba(222, 236, 249, .97);
}

.lk-auth-hero-list {
  margin: 0;
  padding-left: 1.08rem;
  display: grid;
  gap: .43rem;
  font-size: .96rem;
  line-height: 1.48;
  color: rgba(234, 245, 255, .98);
}

.lk-auth-hero-list li::marker {
  color: rgba(188, 226, 255, .9);
}

.lk-login-card {
  width: 100%;
  background: #ffffff;
  border-radius: 0;
  box-shadow: none;
  padding: 2rem 1.55rem 1.65rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lk-login-card--form {
  padding: 1.85rem 1.55rem;
}

.lk-login-head {
  margin-bottom: 1rem;
}

.lk-login-product {
  margin: 0;
  font-size: 2.02rem;
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: .01em;
  color: #0f172a;
}

.lk-login-caption {
  margin: .35rem 0 0;
  font-size: .8rem;
  color: #64748b;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.lk-login-title {
  font-size: 1rem;
  line-height: 1.25;
  font-weight: 700;
  color: #0f172a;
  text-align: left;
  margin: 0 0 .8rem;
}

.lk-login-subtitle {
  font-size: .96rem;
  line-height: 1.44;
  color: #64748b;
  text-align: left;
  margin: 0 0 1.35rem;
}

.lk-login-card .lk-form-label {
  color: #334155;
}

.lk-login-card .lk-form-control {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
}

.lk-login-card .lk-form-control::placeholder {
  color: #94a3b8;
}

.lk-login-card .lk-form-control:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, .2);
}

.lk-login-card .pw-toggle {
  color: #64748b;
}

.lk-login-card .btn-login {
  background: #208a82;
  border-color: #208a82;
  color: #e9fffe;
  margin-top: .35rem;
}

.lk-login-card .btn-login:hover {
  background: #17786f;
  border-color: #17786f;
}

@media (max-width: 980px) {
  .lk-topbar-customer {
    display: none;
  }

  .lk-auth-shell {
    grid-template-columns: 1fr;
    min-height: unset;
    width: min(640px, 95vw);
  }

  .lk-auth-hero {
    padding: 1.3rem 1.15rem;
    border-left: 0;
    border-top: 1px solid rgba(153, 216, 255, .35);
  }

  .lk-auth-hero-title {
    font-size: 1.62rem;
  }

  .lk-auth-hero-copy {
    font-size: .92rem;
  }

  .lk-auth-hero-list {
    font-size: .9rem;
  }

  .lk-auth-brand-logo {
    width: 162px;
    margin-bottom: 1rem;
  }

  .lk-kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lk-quick-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575.98px) {
  .lk-auth-shell {
    width: 100%;
    border-radius: 12px;
  }

  .lk-auth-hero {
    padding: 1rem .9rem;
  }

  .lk-login-card {
    padding: 1.15rem .9rem 1.2rem;
  }

  .lk-login-product {
    font-size: 1.62rem;
  }

  .lk-topbar-logo {
    height: 28px;
  }

  .lk-kpi-grid {
    grid-template-columns: 1fr;
  }
}

/* Overlay for mobile sidebar */
.lk-sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: calc(var(--lk-z-sidebar) - 1);
}

/* Rótulo de versão na tela de login (versionamento — 07/2026).
   Fixo ao rodapé da viewport: fora do flow do card, não desloca o layout. */
.lk-login-version {
    position: fixed;
    bottom: 12px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: .72rem;
    color: #cfe0f2;
    text-shadow: 0 1px 3px rgba(0, 0, 0, .55);
    opacity: .85;
    pointer-events: none;
    user-select: none;
    z-index: 2;
}