/* Ultra UI v2 (Panze-like)
   UI/UX only — safe overrides.
   Respects branding via CSS vars injected by the app:
   - --brand-primary
   - --brand-accent (optional)
*/

:root{
  /* Surfaces */
  --app-bg: #eef3f9;
  --surface: #ffffff;
  --surface-soft: rgba(255,255,255,0.78);
  --surface-muted: #f6f9fc;

  /* Text */
  --text: #0f172a;
  --muted: #64748b;
  --border: rgba(15, 23, 42, 0.08);

  /* Radius */
  --r-sm: 14px;
  --r-md: 18px;
  --r-lg: 22px;

  /* Shadows */
  --shadow-1: 0 8px 18px rgba(15,23,42,0.06);
  --shadow-2: 0 18px 40px rgba(15,23,42,0.10);

  /* Motion */
  --dur: 180ms;
  --ease: cubic-bezier(.2,.8,.2,1);

  /* Brand-derived accents */
  --accent-1: var(--brand-primary, #ff8a00);
  --accent-2: var(--brand-accent, var(--brand-primary, #ff4d4d));
}

body{
  background: var(--app-bg) !important;
  color: var(--text);
}

/* Font smoothing (premium feel) */
html, body{
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Layout shell spacing */
.dashboard-shell{
  gap: 22px;
}

/* Sidebar — match reference */
.sidebar{
  background: linear-gradient(180deg,#0a1a1f 0%, #0f2a31 55%, #0b1d23 100%) !important;
  border-radius: 0;
  width: 270px;
  min-height: calc(100vh - 0px);
  padding: 22px 14px;
  box-shadow: 0 24px 60px rgba(0,0,0,.18);
}

/* If app wraps sidebar with margins, neutralize for full-height look */
.sidebar{ margin: 0 !important; }

.sidebar-brand{
  padding: 8px 10px 22px 10px;
  gap: 10px;
}
.sidebar-brand .brand-logo{
  width: 46px;
  height: 46px;
  object-fit: contain;
  border-radius: 14px;
  background: rgba(255,255,255,.92);
  padding: 8px;
  box-shadow: 0 12px 28px rgba(0,0,0,.25);
}
.sidebar-brand strong{ color: rgba(255,255,255,.92); font-weight: 800; letter-spacing: .2px; }
.sidebar-brand small{ color: rgba(255,255,255,.62); }

.sidebar .nav{
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px; /* espace entre items */
}

.sidebar .nav > li{ margin: 0; }

.sidebar .nav-section-title{
  color: rgba(255,255,255,.55) !important;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 18px 10px 8px;
}

.sidebar .nav .nav-link{
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 16px;
  padding: 11px 12px;
  color: rgba(255,255,255,.74) !important;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), color var(--dur) var(--ease);
}

.sidebar .nav .nav-link:hover{
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.92) !important;
  transform: translateY(-1px);
}

.sidebar .nav .nav-link.active,
.sidebar .nav .nav-link[aria-current="page"]{
  background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 100%) !important;
  color: #0b1220 !important;
  box-shadow: 0 18px 34px rgba(0,0,0,.28);
}

.sidebar .nav .nav-link svg,
.sidebar .nav .nav-link i{
  opacity: .95;
}

.sidebar .text-muted{ color: rgba(255,255,255,.60) !important; }

/* Main content padding */
.dashboard-main{
  padding: 18px 26px 28px 26px;
}

/* Top header bar */
.page-header{
  background: var(--surface) !important;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 14px 18px;
  box-shadow: var(--shadow-1);
}

.page-header-top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 6px 6px 12px 6px;
}

.page-search{
  flex: 1;
  max-width: 520px;
  position: relative;
}

.page-search .form-control{
  width: 100%;
  padding-left: 42px !important;
}

.page-search-icon{
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(15,23,42,0.55);
  pointer-events: none;
}

.page-actions{
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn.btn-icon{
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(15,23,42,0.10) !important;
  background: rgba(255,255,255,0.92) !important;
  color: rgba(15,23,42,0.78) !important;
  box-shadow: 0 10px 20px rgba(15,23,42,0.06);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.btn.btn-icon:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(15,23,42,0.10);
}

.user-chip{
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(15,23,42,0.10);
  border-radius: 999px;
  padding: 6px 12px 6px 6px;
  box-shadow: 0 10px 20px rgba(15,23,42,0.06);
}

.user-avatar{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  letter-spacing: .04em;
  color: #0b1220;
  background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 100%);
}

.user-meta{ line-height: 1.05; }
.user-name{ font-weight: 700; font-size: 13px; color: rgba(15,23,42,0.92); }
.user-role{ font-size: 11px; color: rgba(15,23,42,0.55); }

.page-header-bottom{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(15,23,42,0.06);
  padding: 14px 6px 6px 6px;
}

.breadcrumbs{
  font-size: 13px;
  color: rgba(15,23,42,0.55);
}

.page-title h1{
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-title p{
  margin: 4px 0 0 0;
  color: rgba(15,23,42,0.55);
}

body.theme-dark .page-header{
  background: rgba(2,6,23,0.85) !important;
  border-color: rgba(255,255,255,0.08);
}

body.theme-dark .page-search .form-control{
  background: rgba(15,23,42,0.55) !important;
  border-color: rgba(255,255,255,0.10) !important;
  color: rgba(255,255,255,0.92) !important;
}

body.theme-dark .page-search-icon{
  color: rgba(255,255,255,0.65);
}

body.theme-dark .btn.btn-icon,
body.theme-dark .user-chip{
  background: rgba(15,23,42,0.55) !important;
  border-color: rgba(255,255,255,0.12) !important;
  color: rgba(255,255,255,0.82) !important;
}

body.theme-dark .user-name{ color: rgba(255,255,255,0.92); }
body.theme-dark .user-role,
body.theme-dark .breadcrumbs,
body.theme-dark .page-title p{ color: rgba(255,255,255,0.62); }

.page-header .breadcrumbs,
.page-header .breadcrumb{
  color: var(--muted);
}

.page-header .search input,
.page-header input[type="search"],
.page-header .search .form-control{
  border-radius: 999px !important;
  border: 1px solid rgba(15,23,42,0.08) !important;
  background: #eef4fb !important;
  padding: 11px 14px !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.75);
}

.page-header .actions .btn,
.page-header .btn-icon{
  border-radius: 999px;
}

/* Cards */
.card,
.panel,
.box,
.content-card,
.widget{
  background: var(--surface) !important;
  border: 1px solid rgba(15,23,42,0.06) !important;
  border-radius: var(--r-lg) !important;
  box-shadow: var(--shadow-1);
}

.card:hover,
.panel:hover,
.content-card:hover,
.widget:hover{
  box-shadow: var(--shadow-2);
  transform: translateY(-2px);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.card .card-header,
.panel .panel-header,
.box .box-header{
  background: transparent !important;
  border-bottom: 0 !important;
  padding: 18px 18px 10px 18px !important;
}

.card .card-body,
.panel .panel-body,
.box .box-body{
  padding: 14px 18px 18px 18px !important;
}

/* Tables */
.table,
table{
  border-collapse: separate;
  border-spacing: 0;
}

.table thead th,
table thead th{
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid rgba(15,23,42,0.08) !important;
}

.table tbody tr,
table tbody tr{
  transition: background var(--dur) var(--ease);
}

.table tbody tr:hover,
table tbody tr:hover{
  background: rgba(2,6,23,0.02);
}

/* Inputs */
.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea{
  border-radius: 14px !important;
  border: 1px solid rgba(15,23,42,0.10) !important;
  background: var(--surface) !important;
  transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.form-control:focus,
input:focus,
select:focus,
textarea:focus{
  border-color: color-mix(in srgb, var(--accent-1) 55%, #ffffff) !important;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-1) 18%, transparent) !important;
  outline: none;
}

/* Buttons */
.btn,
button{
  border-radius: 14px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}

.btn-primary,
button.btn-primary{
  background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 100%) !important;
  border: 0 !important;
  color: #0b1220 !important;
  box-shadow: 0 14px 30px rgba(0,0,0,.14);
}

.btn-primary:hover,
button.btn-primary:hover{
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(0,0,0,.18);
}

.btn-outline-danger{
  border-radius: 999px;
}

/* Modals */
.modal-content{
  border-radius: 24px !important;
  border: 1px solid rgba(15,23,42,0.10) !important;
  box-shadow: 0 30px 70px rgba(0,0,0,.25) !important;
}

/* Preserve existing animation preferences */
@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; animation: none !important; }
}

/* =========================
   Header v2 (Panze-like)
   Applied globally — keeps branding
   ========================= */
.page-header{
  border: none !important;
  background: rgba(255,255,255,0.76) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 18px 40px rgba(15,23,42,0.08);
  border-radius: 22px;
  padding: 16px 20px;
}

/* Make header feel like a top bar */
.page-header-top{
  padding: 2px 2px 10px 2px;
}

.page-search{ max-width: 620px; }

.page-search .form-control,
.page-header input[type="search"],
.page-header .search input{
  height: 46px;
  border-radius: 999px !important;
  border: 1px solid rgba(15,23,42,0.06) !important;
  background: rgba(241,245,249,0.9) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
  padding-left: 46px !important;
}

.page-search .form-control:focus,
.page-header input[type="search"]:focus,
.page-header .search input:focus{
  outline: none;
  border-color: rgba(99,102,241,0.25) !important;
  box-shadow: 0 0 0 4px rgba(99,102,241,0.10), inset 0 1px 0 rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.92) !important;
}

.page-search-icon{
  left: 18px;
  color: rgba(15,23,42,0.45);
}

.btn.btn-icon{
  width: 42px;
  height: 42px;
  border-radius: 999px !important;
  background: rgba(255,255,255,0.92) !important;
  border: 1px solid rgba(15,23,42,0.08) !important;
  box-shadow: 0 16px 30px rgba(15,23,42,0.07);
}

.user-chip{
  border-radius: 999px;
  padding: 6px 14px 6px 6px;
  border: 1px solid rgba(15,23,42,0.08);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 16px 30px rgba(15,23,42,0.07);
}

.page-header-bottom{
  border-top: 1px solid rgba(15,23,42,0.05);
  padding: 12px 4px 4px 4px;
}

/* More breathing room between breadcrumb and title */
.breadcrumbs{ padding-top: 2px; }

.page-title h1{
  font-size: 28px;
}

/* Sticky-like feel for pages that scroll */
@supports (position: sticky){
  .page-header{ position: sticky; top: 14px; z-index: 30; }
}

/* Dark mode adjustments */
body.theme-dark .page-header{
  background: rgba(17,24,39,0.78) !important;
  border: 1px solid rgba(255,255,255,0.06) !important;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}
body.theme-dark .page-search .form-control,
body.theme-dark .page-header input[type="search"],
body.theme-dark .page-header .search input{
  background: rgba(31,41,55,0.70) !important;
  border-color: rgba(255,255,255,0.08) !important;
  color: rgba(255,255,255,0.88) !important;
}
body.theme-dark .page-search-icon{ color: rgba(255,255,255,0.55); }
body.theme-dark .btn.btn-icon,
body.theme-dark .user-chip{
  background: rgba(17,24,39,0.72) !important;
  border-color: rgba(255,255,255,0.10) !important;
  color: rgba(255,255,255,0.82) !important;
}
body.theme-dark .user-name{ color: rgba(255,255,255,0.92); }
body.theme-dark .user-role{ color: rgba(255,255,255,0.55); }

/* =========================
   Header v3 — Single-line only (search + actions)
   Prevent overlap / stretching across pages
   ========================= */
.page-header{
  height: 72px !important;
  min-height: 72px !important;
  max-height: 72px !important;
  padding: 12px 18px !important;
  display: flex !important;
  align-items: center !important;
  overflow: hidden !important;
  margin-bottom: 18px !important;
}

.page-header-top{
  padding: 0 !important;
  width: 100% !important;
}

/* Remove 2nd line (breadcrumbs/title) inside header */
.page-header-bottom,
.page-header .breadcrumbs,
.page-header .page-title{
  display: none !important;
}

/* Ensure search and actions stay vertically centered */
.page-search{ max-width: 640px; }
.page-actions{ flex-shrink: 0; }

@supports (position: sticky){
  .page-header{ top: 14px; }
}