/* ============================================================
   MercApp — Design System
   Primary: #038065 | Font: Inter | Bootstrap 5.3
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── CSS Custom Properties ───────────────────────────────── */
:root {
  /* Brand */
  --c-primary:       #038065;
  --c-primary-dark:  #03503f;
  --c-primary-light: #e6f4f1;
  --c-primary-rgb:   3, 128, 101;

  /* Neutrals – light mode */
  --c-bg:       #f7f8fa;
  --c-surface:  #ffffff;
  --c-border:   #e5e7eb;
  --c-text:     #111827;
  --c-muted:    #6b7280;
  --c-muted2:   #9ca3af;

  /* Status */
  --c-danger:   #ef4444;
  --c-warning:  #f59e0b;
  --c-success:  #10b981;
  --c-info:     #3b82f6;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:  0 4px 12px rgba(0,0,0,.08);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.10);

  /* Radius */
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  16px;
  --r-xl:  24px;
  --r-pill: 999px;

  /* Transition */
  --t-fast:   0.15s ease;
  --t-base:   0.25s ease;
  --t-slow:   0.4s ease;

  /* Navbar height */
  --navbar-h: 64px;

  /* Bootstrap overrides */
  --bs-primary:        #038065;
  --bs-primary-rgb:    3, 128, 101;
  --bs-link-color:     #038065;
  --bs-link-hover-color: #03503f;
  --bs-border-radius:  var(--r-md);
  --bs-body-font-family: 'Inter', system-ui, sans-serif;
  --bs-body-bg:        var(--c-bg);
  --bs-body-color:     var(--c-text);
}

/* Dark mode */
[data-theme="dark"] {
  --c-bg:      #0f1117;
  --c-surface: #1a1d27;
  --c-border:  #2d3142;
  --c-text:    #f1f5f9;
  --c-muted:   #94a3b8;
  --c-muted2:  #64748b;
  --c-primary-light: rgba(3,128,101,.18);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,.4);
  --shadow-lg: 0 10px 30px rgba(0,0,0,.5);
  --bs-body-bg: var(--c-bg);
  --bs-body-color: var(--c-text);
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  background-color: var(--c-bg);
  color: var(--c-text);
  transition: background-color var(--t-base), color var(--t-base);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

img { max-width: 100%; display: block; }

a {
  color: var(--c-primary);
  text-decoration: none;
  transition: color var(--t-fast);
}
a:hover { color: var(--c-primary-dark); }

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-text);
}

.text-primary { color: var(--c-primary) !important; }
.text-muted   { color: var(--c-muted)   !important; }

/* ── Navbar ──────────────────────────────────────────────── */
.app-navbar {
  position: sticky;
  top: 0;
  z-index: 1030;
  height: var(--navbar-h);
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
  transition: background var(--t-base), border-color var(--t-base);
}

.app-navbar .navbar-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 100%;
  padding: 0 1.25rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* Brand */
.app-navbar .brand {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--c-primary);
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
}
.app-navbar .brand:hover { color: var(--c-primary-dark); }
.app-navbar .brand img  { height: 55px; width: auto; }

/* Search */
.app-navbar .search-wrap {
  flex: 1;
  max-width: 480px;
  margin: 0 auto;
}

.app-navbar .search-form {
  display: flex;
  align-items: center;
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-pill);
  overflow: hidden;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.app-navbar .search-form:focus-within {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .12);
}

.app-navbar .search-form input {
  flex: 1;
  border: none;
  background: transparent;
  padding: .45rem 1rem;
  font-size: .9rem;
  color: var(--c-text);
  outline: none;
}
.app-navbar .search-form input::placeholder { color: var(--c-muted2); }

.app-navbar .search-form button {
  border: none;
  background: transparent;
  padding: .45rem 1rem;
  color: var(--c-muted);
  cursor: pointer;
  font-size: 1rem;
  transition: color var(--t-fast);
}
.app-navbar .search-form button:hover { color: var(--c-primary); }

/* Nav actions */
.app-navbar .nav-actions {
  display: flex;
  align-items: center;
  gap: .25rem;
  flex-shrink: 0;
}

.nav-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  background: transparent;
  border: none;
  color: var(--c-muted);
  font-size: 1.15rem;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
  text-decoration: none;
}
.nav-icon-btn:hover {
  background: var(--c-primary-light);
  color: var(--c-primary);
}

.nav-icon-btn .badge-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 8px;
  height: 8px;
  background: var(--c-danger);
  border-radius: 50%;
  border: 2px solid var(--c-surface);
  display: none;
}
.nav-icon-btn .badge-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  background: var(--c-danger);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  border-radius: var(--r-pill);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--c-surface);
}

/* Theme toggle */
.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  background: transparent;
  border: none;
  color: var(--c-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-base);
}
.theme-toggle:hover {
  background: var(--c-primary-light);
  color: var(--c-primary);
  transform: rotate(15deg);
}

/* Avatar */
.nav-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--c-border);
}
.nav-avatar-placeholder {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--c-primary-light);
  color: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  border: 2px solid var(--c-border);
}

/* Dropdown */
.app-dropdown {
  position: relative;
  display: inline-block;
}
.app-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem .6rem;
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-pill);
  background: transparent;
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  color: var(--c-text);
}
.app-dropdown-toggle:hover {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .08);
}

/* Mobile toggler */
.navbar-mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--c-text);
  font-size: 1.4rem;
  cursor: pointer;
  padding: .25rem;
}

@media (max-width: 767px) {
  .app-navbar { height: auto; }
  .navbar-mobile-toggle { display: flex; }
  .app-navbar .search-wrap { display: none; }
  .app-navbar .search-wrap.show { display: block; width: 100%; padding: 0 1rem .6rem; }
  .app-navbar .navbar-inner { flex-wrap: nowrap; height: auto; padding: .4rem .75rem; gap: .4rem; }
  .app-navbar .brand img { height: 40px; }
  .app-navbar .brand { font-size: 1rem; }
  .app-navbar .nav-actions { gap: .1rem; }
  .app-navbar .nav-actions .nav-label { display: none; }
  .nav-icon-btn { width: 34px; height: 34px; font-size: 1rem; }
  .app-dropdown-toggle { padding: .2rem .4rem; }
  .nav-avatar { width: 30px; height: 30px; }
  .nav-avatar-placeholder { width: 30px; height: 30px; font-size: .9rem; }
  .theme-toggle { width: 34px; height: 34px; }
}

/* ── Dropdown Menu ────────────────────────────────────────── */
.dropdown-menu {
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  background: var(--c-surface);
  padding: .4rem;
  min-width: 220px;
}
.dropdown-item {
  border-radius: var(--r-sm);
  padding: .55rem .85rem;
  color: var(--c-text);
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  transition: background var(--t-fast), color var(--t-fast);
}
.dropdown-item:hover, .dropdown-item:focus {
  background: var(--c-primary-light);
  color: var(--c-primary);
}
.dropdown-item.text-danger:hover { background: #fef2f2; color: var(--c-danger); }
.dropdown-divider { border-color: var(--c-border); margin: .3rem 0; }

/* Notification dropdown */
#notif-lista .dropdown-item { align-items: flex-start; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  font-weight: 500;
  border-radius: var(--r-md);
  transition: all var(--t-fast);
  font-size: .9rem;
}

.btn-primary {
  background-color: var(--c-primary) !important;
  border-color: var(--c-primary) !important;
  color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus {
  background-color: var(--c-primary-dark) !important;
  border-color: var(--c-primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(var(--c-primary-rgb), .35) !important;
}
.btn-primary:active { transform: none; }

.btn-outline-primary {
  border-color: var(--c-primary) !important;
  color: var(--c-primary) !important;
}
.btn-outline-primary:hover,
.btn-outline-primary.active,
.btn-outline-primary:active {
  background: var(--c-primary) !important;
  color: #fff !important;
}

.btn-lg { padding: .7rem 1.75rem; font-size: 1rem; border-radius: var(--r-lg); }
.btn-sm { padding: .3rem .75rem; font-size: .82rem; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  overflow: hidden;
}
.card:hover:not(.no-hover) {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(var(--c-primary-rgb), .25);
}
.card-body { padding: 1.25rem; }
.card-header {
  padding: 1rem 1.25rem;
  background: transparent;
  border-bottom: 1px solid var(--c-border);
  font-weight: 600;
}

/* Product card */
.product-card { cursor: pointer; }
.product-card .product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--c-bg);
}
.product-card .product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.product-card:hover .product-img-wrap img { transform: scale(1.05); }

.product-card .product-info { padding: .9rem; }
.product-card .product-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-primary);
}
.product-card .product-title {
  font-size: .9rem;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: .25rem 0 .15rem;
}
.product-card .product-location {
  font-size: .78rem;
  color: var(--c-muted);
  display: flex;
  align-items: center;
  gap: .2rem;
}
.product-card .fav-btn {
  position: absolute;
  top: .6rem;
  right: .6rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,.9);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--c-muted);
  font-size: .95rem;
  transition: all var(--t-fast);
  backdrop-filter: blur(4px);
}
.product-card .fav-btn:hover, .product-card .fav-btn.active {
  color: var(--c-danger);
  background: #fff;
}

/* ── Forms ────────────────────────────────────────────────── */
.form-control, .form-select {
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-text);
  padding: .6rem .9rem;
  font-size: .9rem;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.form-control:focus, .form-select:focus {
  background: var(--c-surface);
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .12);
  color: var(--c-text);
  outline: none;
}
.form-control::placeholder { color: var(--c-muted2); }
.form-label { font-weight: 500; font-size: .88rem; color: var(--c-text); margin-bottom: .35rem; }

.input-group .form-control { border-right: none; }
.input-group-text {
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-left: none;
  border-radius: 0 var(--r-md) var(--r-md) 0;
  color: var(--c-muted);
}

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  font-weight: 600;
  border-radius: var(--r-pill);
  font-size: .75rem;
  padding: .3em .65em;
}
.badge.bg-primary { background: var(--c-primary) !important; }

/* Status badges */
.badge-status {
  padding: .35em .75em;
  border-radius: var(--r-pill);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .02em;
}
.status-pendiente     { background: #fef3c7; color: #92400e; }
.status-aceptada      { background: #d1fae5; color: #065f46; }
.status-pago_pendiente{ background: #dbeafe; color: #1e40af; }
.status-enviado       { background: #ede9fe; color: #5b21b6; }
.status-entregado     { background: #d1fae5; color: #065f46; }
.status-cancelada     { background: #fee2e2; color: #991b1b; }

/* ── Footer ───────────────────────────────────────────────── */
.app-footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 3rem 0 1.5rem;
  margin-top: auto;
}
.app-footer .footer-brand { font-weight: 700; color: var(--c-primary); font-size: 1.1rem; }
.app-footer h6 { font-weight: 600; color: var(--c-text); margin-bottom: .85rem; font-size: .88rem; letter-spacing: .04em; text-transform: uppercase; }
.app-footer ul { list-style: none; padding: 0; margin: 0; }
.app-footer ul li { margin-bottom: .45rem; }
.app-footer ul a { color: var(--c-muted); font-size: .88rem; transition: color var(--t-fast); }
.app-footer ul a:hover { color: var(--c-primary); }
.app-footer .social-links { display: flex; gap: .75rem; }
.app-footer .social-btn {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-muted);
  font-size: 1rem;
  transition: all var(--t-fast);
}
.app-footer .social-btn:hover { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.app-footer .footer-bottom { border-top: 1px solid var(--c-border); margin-top: 2rem; padding-top: 1.25rem; }
.app-footer .footer-bottom p { color: var(--c-muted); font-size: .83rem; margin: 0; }

/* ── Auth pages ───────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--c-bg);
  padding: 1.5rem;
}
.auth-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}
.auth-logo { width: 56px; height: 56px; margin: 0 auto 1.25rem; }
.auth-title { font-size: 1.5rem; font-weight: 700; text-align: center; margin-bottom: .25rem; }
.auth-subtitle { color: var(--c-muted); text-align: center; font-size: .9rem; margin-bottom: 1.75rem; }

.auth-divider {
  display: flex; align-items: center; gap: .75rem;
  color: var(--c-muted2); font-size: .82rem;
  margin: 1.25rem 0;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--c-border);
}

.social-login-btns { display: flex; gap: .6rem; justify-content: center; margin-bottom: 1rem; }
.social-btn-round {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--c-border);
  background: var(--c-surface);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-muted);
  font-size: 1.1rem;
  transition: all var(--t-fast);
  cursor: pointer;
  text-decoration: none;
}
.social-btn-round:hover { border-color: var(--c-primary); color: var(--c-primary); background: var(--c-primary-light); }

/* ── Toast ────────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  pointer-events: none;
}
.app-toast {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-primary);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  padding: .85rem 1.1rem;
  min-width: 280px;
  max-width: 380px;
  display: flex;
  align-items: center;
  gap: .65rem;
  font-size: .9rem;
  color: var(--c-text);
  pointer-events: all;
  animation: toastIn var(--t-base) forwards;
}
.app-toast.toast-success { border-left-color: var(--c-success); }
.app-toast.toast-danger, .app-toast.toast-error { border-left-color: var(--c-danger); }
.app-toast.toast-warning { border-left-color: var(--c-warning); }
.app-toast.toast-out { animation: toastOut var(--t-base) forwards; }

@keyframes toastIn  { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:none; } }
@keyframes toastOut { from { opacity:1; transform:none; } to { opacity:0; transform:translateX(20px); } }

/* ── Page header ──────────────────────────────────────────── */
.page-header {
  padding: 2rem 0 1.5rem;
}
.page-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: .25rem;
}
.page-header p { color: var(--c-muted); margin: 0; font-size: .93rem; }

/* ── Profile ──────────────────────────────────────────────── */
.profile-cover {
  height: 180px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark));
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
.profile-avatar-wrap {
  position: relative;
  display: inline-block;
  margin-top: -48px;
  margin-left: 1.5rem;
}
.profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 4px solid var(--c-surface);
  object-fit: cover;
  background: var(--c-primary-light);
}
.profile-stats { display: flex; gap: 2rem; }
.profile-stat { text-align: center; }
.profile-stat .val { font-size: 1.3rem; font-weight: 700; color: var(--c-text); }
.profile-stat .lbl { font-size: .78rem; color: var(--c-muted); }

/* ── Chat ─────────────────────────────────────────────────── */
.chat-bubble {
  max-width: 72%;
  padding: .7rem 1rem;
  border-radius: var(--r-lg);
  font-size: .9rem;
  line-height: 1.5;
}
.chat-bubble.mine {
  background: var(--c-primary);
  color: #fff;
  border-bottom-right-radius: 4px;
  margin-left: auto;
}
.chat-bubble.theirs {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  border-bottom-left-radius: 4px;
}
.chat-time { font-size: .72rem; color: var(--c-muted2); margin-top: .2rem; }

/* Chat list item */
.chat-list-item {
  display: flex;
  gap: .85rem;
  padding: .9rem 1rem;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background var(--t-fast);
  text-decoration: none;
  color: var(--c-text);
}
.chat-list-item:hover { background: var(--c-bg); }
.chat-list-item.unread .chat-preview { font-weight: 600; color: var(--c-text); }
.chat-preview { font-size: .85rem; color: var(--c-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 200px; }

/* ── Transaction ──────────────────────────────────────────── */
.tx-card {
  display: flex;
  gap: 1rem;
  padding: 1.1rem;
  border-radius: var(--r-lg);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  transition: box-shadow var(--t-fast);
  text-decoration: none;
  color: var(--c-text);
}
.tx-card:hover { box-shadow: var(--shadow-md); color: var(--c-text); }
.tx-img { width: 72px; height: 72px; border-radius: var(--r-md); object-fit: cover; flex-shrink: 0; background: var(--c-bg); }
.tx-info { flex: 1; min-width: 0; }
.tx-title { font-weight: 600; font-size: .95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-role  { font-size: .78rem; color: var(--c-muted); }
.tx-price { font-weight: 700; color: var(--c-primary); font-size: 1.05rem; }

/* ── Filters strip ────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  gap: .35rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.filter-tab {
  padding: .35rem .85rem;
  border-radius: var(--r-pill);
  border: 1.5px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-muted);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  text-decoration: none;
}
.filter-tab:hover, .filter-tab.active {
  border-color: var(--c-primary);
  background: var(--c-primary-light);
  color: var(--c-primary);
}

/* ── Skeleton ─────────────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--c-bg) 25%, var(--c-border) 50%, var(--c-bg) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--r-md);
}
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── Utilities ────────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .3s ease, transform .3s ease;
}
.fade-in.show { opacity: 1; transform: none; }

.divider { border-top: 1px solid var(--c-border); margin: 1.5rem 0; }

.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--c-muted);
}
.empty-state > i { font-size: 3rem; opacity: .3; display: block; margin-bottom: 1rem; }
.empty-state h3 { font-size: 1.1rem; color: var(--c-text); margin-bottom: .5rem; }

/* Container cap */
.container, .container-fluid { padding-left: 1.25rem; padding-right: 1.25rem; }
.container { max-width: 1280px; }

/* ── Dark mode overrides for Bootstrap components ─────────── */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background: var(--c-surface);
  border-color: var(--c-border);
  color: var(--c-text);
}
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background: var(--c-surface);
  color: var(--c-text);
}
[data-theme="dark"] .card { background: var(--c-surface); border-color: var(--c-border); }
[data-theme="dark"] .modal-content { background: var(--c-surface); border-color: var(--c-border); }
[data-theme="dark"] .modal-header { border-color: var(--c-border); }
[data-theme="dark"] .modal-footer { border-color: var(--c-border); }
[data-theme="dark"] .dropdown-menu { background: var(--c-surface); border-color: var(--c-border); }
[data-theme="dark"] .list-group-item { background: var(--c-surface); border-color: var(--c-border); color: var(--c-text); }
[data-theme="dark"] .table { color: var(--c-text); }
[data-theme="dark"] .table td, [data-theme="dark"] .table th { border-color: var(--c-border); }
[data-theme="dark"] .input-group-text { background: var(--c-surface); border-color: var(--c-border); color: var(--c-muted); }
[data-theme="dark"] .progress { background: var(--c-border); }
[data-theme="dark"] .alert { border-color: var(--c-border); }
[data-theme="dark"] .pagination .page-link { background: var(--c-surface); border-color: var(--c-border); color: var(--c-text); }
[data-theme="dark"] .page-item.disabled .page-link { background: var(--c-bg); color: var(--c-muted); }
[data-theme="dark"] .btn-outline-secondary { color: var(--c-muted); border-color: var(--c-border); }
[data-theme="dark"] .btn-outline-secondary:hover { background: var(--c-border); color: var(--c-text); }
[data-theme="dark"] .nav-tabs .nav-link { color: var(--c-muted); }
[data-theme="dark"] .nav-tabs .nav-link.active { background: var(--c-surface); border-color: var(--c-border); color: var(--c-primary); }
[data-theme="dark"] .badge.bg-light { background: var(--c-border) !important; color: var(--c-text) !important; }
[data-theme="dark"] .text-dark { color: var(--c-text) !important; }
[data-theme="dark"] .bg-light { background: var(--c-surface) !important; }
[data-theme="dark"] .bg-white { background: var(--c-surface) !important; }
[data-theme="dark"] .border { border-color: var(--c-border) !important; }

/* Legacy dark-mode class compat */
body.dark-mode { /* handled via [data-theme="dark"] on <html> */ }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 575px) {
  .auth-card { padding: 1.75rem 1.25rem; }
  .profile-cover { height: 130px; }
}