/* IDC PLM modern theme - global restyle. The top navbar (.plm-navbar) is intentionally left as-is. */

:root {
  --plm-bg: #f4f6fb;
  --plm-surface: #ffffff;
  --plm-border: #e4e9f2;
  --plm-ink: #1c2437;
  --plm-muted: #64708a;
  --plm-brand: #123c89;
  --plm-brand-soft: #e8eefb;
  --plm-accent: #e0873f;
  --plm-accent-soft: #fdf0e4;
  --plm-success: #1d8a5f;
  --plm-success-soft: #e2f5ec;
  --plm-danger: #b3372f;
  --plm-danger-soft: #fdebe9;
  --plm-radius: 14px;
  --plm-radius-sm: 10px;
  --plm-shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 8px 24px -12px rgba(18, 60, 137, .18);
}

body {
  background: var(--plm-bg);
  color: var(--plm-ink);
}

h1, h2, h3, h4, h5 {
  color: var(--plm-ink);
  letter-spacing: -0.01em;
  font-weight: 700;
}

a {
  color: var(--plm-brand);
  text-decoration: none;
}

a:hover {
  color: var(--plm-accent);
}

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

.card-header {
  background: #f8fafd;
  border-bottom: 1px solid var(--plm-border);
  border-top-left-radius: var(--plm-radius) !important;
  border-top-right-radius: var(--plm-radius) !important;
  font-weight: 600;
}

.card-header.bg-primary {
  background-color: var(--plm-brand) !important;
}

/* Tables ------------------------------------------------------------------ */
.table {
  background: var(--plm-surface);
  border-radius: var(--plm-radius);
  overflow: hidden;
  box-shadow: var(--plm-shadow);
  border: 1px solid var(--plm-border);
}

.table thead th {
  background: #f8fafd;
  color: var(--plm-muted);
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 700;
  padding: .7rem .9rem;
  border-bottom: 1px solid var(--plm-border);
}

.table tbody td {
  padding: .65rem .9rem;
  border-bottom: 1px solid var(--plm-border);
  vertical-align: middle;
}

.table tbody tr:last-child td {
  border-bottom: 0;
}

.table tbody tr {
  transition: background .12s ease;
}

.table-hover tbody tr:hover,
.table tbody tr:hover {
  background: #f6f9ff;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: #fbfcfe;
  box-shadow: none;
}

/* Buttons ----------------------------------------------------------------- */
.btn {
  border-radius: var(--plm-radius-sm);
  font-weight: 600;
  transition: all .15s ease;
}

.btn-outline-primary {
  color: var(--plm-brand);
  border-color: #c9d6ef;
  background: var(--plm-brand-soft);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background: var(--plm-brand);
  border-color: var(--plm-brand);
  color: #fff;
}

.btn-outline-secondary {
  color: var(--plm-ink);
  border-color: var(--plm-border);
  background: transparent;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  border-color: var(--plm-brand);
  color: var(--plm-brand);
  background: var(--plm-brand-soft);
}

.btn-outline-success {
  color: var(--plm-success);
  border-color: #bfe6d4;
  background: var(--plm-success-soft);
}

.btn-outline-success:hover,
.btn-outline-success:focus {
  background: var(--plm-success);
  border-color: var(--plm-success);
  color: #fff;
}

.btn-outline-danger {
  color: var(--plm-danger);
  border-color: #f0c8c4;
  background: var(--plm-danger-soft);
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
  background: var(--plm-danger);
  border-color: var(--plm-danger);
  color: #fff;
}

/* Badges ------------------------------------------------------------------ */
.badge {
  border-radius: 999px;
  font-weight: 600;
  padding: .34em .85em;
  letter-spacing: .01em;
}

.badge.bg-info {
  background-color: var(--plm-brand-soft) !important;
  color: var(--plm-brand);
}

.badge.bg-secondary {
  background-color: #eef1f6 !important;
  color: var(--plm-muted);
}

.badge.bg-success {
  background-color: var(--plm-success-soft) !important;
  color: var(--plm-success);
}

.badge.bg-warning {
  background-color: var(--plm-accent-soft) !important;
  color: #b05f17;
}

.badge.bg-danger {
  background-color: var(--plm-danger-soft) !important;
  color: var(--plm-danger);
}

.badge.bg-dark {
  background-color: #e2e6ee !important;
  color: var(--plm-ink);
}

/* Forms ------------------------------------------------------------------- */
.form-control,
.form-select {
  border: 1px solid var(--plm-border);
  border-radius: var(--plm-radius-sm);
  background-color: #fbfcfe;
  color: var(--plm-ink);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--plm-brand);
  box-shadow: 0 0 0 .2rem rgba(18, 60, 137, .12);
  background-color: #fff;
}

.form-label {
  font-weight: 600;
  color: var(--plm-ink);
}

.form-text {
  color: var(--plm-muted);
}

/* Lists / alerts ----------------------------------------------------------- */
.list-group {
  border-radius: var(--plm-radius);
  box-shadow: var(--plm-shadow);
}

.list-group-item {
  border-color: var(--plm-border);
  padding: .8rem 1rem;
}

.list-group-item-action:hover {
  background: #f6f9ff;
  color: var(--plm-brand);
}

.alert {
  border-radius: var(--plm-radius);
  border: 1px solid var(--plm-border);
  box-shadow: var(--plm-shadow);
}

.alert-info {
  background: var(--plm-brand-soft);
  border-color: #cdd9f0;
  color: var(--plm-brand);
}

.alert-warning {
  background: var(--plm-accent-soft);
  border-color: #f2d9bd;
  color: #8a5013;
}

.alert-danger {
  background: var(--plm-danger-soft);
  border-color: #f0c8c4;
  color: var(--plm-danger);
}

/* Muted text tone ----------------------------------------------------------- */
.text-muted {
  color: var(--plm-muted) !important;
}

/* Brand overrides (moved from base.html) ------------------------------------ */
.btn-primary {
  --bs-btn-color: #ffffff;
  --bs-btn-bg: #123c89;
  --bs-btn-border-color: #123c89;
  --bs-btn-hover-color: #ffffff;
  --bs-btn-hover-bg: #e0873f;
  --bs-btn-hover-border-color: #e0873f;
  --bs-btn-focus-shadow-rgb: 18, 60, 137;
  --bs-btn-active-color: #ffffff;
  --bs-btn-active-bg: #e0873f;
  --bs-btn-active-border-color: #e0873f;
}

.bg-primary {
  background-color: #123c89 !important;
}

.form-check-input[type="radio"] {
  border-color: #123c89;
}

.form-check-input[type="radio"]:checked {
  background-color: #123c89;
  border-color: #123c89;
}

.form-check-input[type="radio"]:focus {
  border-color: #123c89;
  box-shadow: 0 0 0 0.25rem rgba(18, 60, 137, 0.25);
}

.btn-accent {
  background: var(--plm-accent);
  border-color: var(--plm-accent);
  color: #fff;
}

.btn-accent:hover,
.btn-accent:focus {
  background: var(--plm-brand);
  border-color: var(--plm-brand);
  color: #fff;
}

/* App shell: dark sidebar workspace layout (Concept 2) ---------------------- */
:root {
  --plm-sidebar: #0e1c3d;
  --plm-sidebar-2: #14264f;
}

.app-shell {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

.app-shell-plain {
  grid-template-columns: 1fr;
}

.app-sidebar {
  background: linear-gradient(180deg, var(--plm-sidebar) 0%, var(--plm-sidebar-2) 100%);
  color: #c6d2ec;
  padding: 1.25rem .9rem;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  overflow-y: auto;
}

.app-logo {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: 0 .5rem;
  text-decoration: none;
}

.app-logo .mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--plm-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -.03em;
  box-shadow: 0 6px 16px -6px rgba(224, 135, 63, .6);
  flex-shrink: 0;
}

.app-logo .mark img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  display: block;
}

.app-logo .name {
  color: #fff;
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: .01em;
  line-height: 1.15;
}

.app-logo .name small {
  display: block;
  font-weight: 500;
  font-size: .68rem;
  color: #8fa3cf;
  letter-spacing: .12em;
}

.app-nav-section {
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #6f83b5;
  padding: 0 .6rem;
  margin-bottom: .4rem;
}

.app-nav {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}

.app-nav a {
  display: flex;
  align-items: center;
  gap: .65rem;
  color: #c6d2ec;
  text-decoration: none;
  padding: .55rem .7rem;
  border-radius: 10px;
  font-size: .92rem;
  font-weight: 500;
  transition: background .13s ease, color .13s ease;
}

.app-nav a:hover {
  background: rgba(255, 255, 255, .07);
  color: #fff;
}

.app-nav a .ico {
  width: 20px;
  text-align: center;
  opacity: .9;
}

.app-sidebar-spacer {
  flex: 1;
}

.app-user-chip {
  display: flex;
  align-items: center;
  gap: .65rem;
  background: rgba(255, 255, 255, .06);
  padding: .6rem .7rem;
  border-radius: 12px;
}

.app-user-chip .avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--plm-brand-soft);
  color: var(--plm-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .82rem;
  flex-shrink: 0;
}

.app-user-chip .who {
  line-height: 1.15;
  min-width: 0;
}

.app-user-chip .who b {
  color: #fff;
  font-size: .84rem;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-user-chip .who span {
  font-size: .72rem;
  color: #8fa3cf;
}

.app-user-chip .out {
  margin-left: auto;
  color: #8fa3cf;
  font-size: .8rem;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.app-user-chip .out:hover {
  color: #fff;
}

.app-version {
  font-size: .7rem;
  color: #6f83b5;
  padding: 0 .6rem;
}

.app-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.app-topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .8rem 1.75rem;
  background: rgba(255, 255, 255, .78);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--plm-border);
  position: sticky;
  top: 0;
  z-index: 5;
  flex-wrap: wrap;
}

.app-search {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--plm-surface);
  border: 1px solid var(--plm-border);
  border-radius: 999px;
  padding: .4rem 1rem;
  min-width: 300px;
  flex: 1;
  max-width: 460px;
  color: var(--plm-muted);
  font-size: .88rem;
  box-shadow: var(--plm-shadow);
}

.app-search input {
  border: 0;
  outline: 0;
  flex: 1;
  font-size: .88rem;
  background: transparent;
  color: var(--plm-ink);
}

.app-quick {
  display: flex;
  gap: .5rem;
  margin-left: auto;
}

.app-content {
  padding: 1.6rem 1.75rem 3rem;
}

/* KPI cards + panels (dashboard) -------------------------------------------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.kpi-card {
  background: var(--plm-surface);
  border: 1px solid var(--plm-border);
  border-radius: var(--plm-radius);
  padding: 1.1rem 1.25rem;
  box-shadow: var(--plm-shadow);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--plm-brand);
  border-radius: 0 4px 4px 0;
}

.kpi-card.accent::before { background: var(--plm-accent); }
.kpi-card.success::before { background: var(--plm-success); }

.kpi-card .v {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.1;
}

.kpi-card .l {
  color: var(--plm-muted);
  font-size: .84rem;
  margin-top: .15rem;
}

.panel-head-hint {
  color: var(--plm-muted);
  font-size: .82rem;
}

/* Responsive: collapse sidebar on small screens ------------------------------ */
@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: .9rem;
  }

  .app-sidebar-spacer { display: none; }
  .app-nav { flex-direction: row; flex-wrap: wrap; }
  .app-nav-section { display: none; }
  .app-search { min-width: 0; }
}