/* =============================================
   Digital Contract – Custom Modern Styles
   ============================================= */

:root {
  --dc-primary:    #4361ee;
  --dc-blue:       #3a86ff;
  --dc-indigo:     #6c63ff;
  --dc-teal:       #2ec4b6;
  --dc-cyan:       #0dcaf0;
  --dc-orange:     #f77f00;
  --dc-purple:     #7b2d8b;
  --dc-dark:       #2d3748;
  --dc-bg:         #f0f2f9;
  --dc-card-bg:    #ffffff;
  --dc-radius:     12px;
  --dc-shadow:     0 2px 10px rgba(0,0,0,.07);
  --dc-shadow-hover: 0 6px 20px rgba(0,0,0,.12);
  --dc-transition: .18s ease;
}

/* ---- Base ---- */
body {
  background: var(--dc-bg) !important;
  font-family: 'Nunito', sans-serif;
}

/* ---- Stat Cards ---- */
.stat-card {
  background: var(--dc-card-bg);
  border-radius: var(--dc-radius);
  padding: 1.25rem 1.1rem 1rem;
  box-shadow: var(--dc-shadow);
  position: relative;
  overflow: hidden;
  border-left: 4px solid transparent;
  transition: transform var(--dc-transition), box-shadow var(--dc-transition);
  min-height: 90px;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--dc-shadow-hover);
}
.stat-card__icon {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2.2rem;
  opacity: .1;
}
.stat-card__number {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: .2rem;
}
.stat-card__label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  opacity: .65;
}

.stat-card--primary { border-left-color: var(--dc-primary);  color: var(--dc-primary);  }
.stat-card--blue    { border-left-color: var(--dc-blue);     color: var(--dc-blue);     }
.stat-card--indigo  { border-left-color: var(--dc-indigo);   color: var(--dc-indigo);   }
.stat-card--teal    { border-left-color: var(--dc-teal);     color: var(--dc-teal);     }
.stat-card--cyan    { border-left-color: var(--dc-cyan);     color: var(--dc-cyan);     }
.stat-card--orange  { border-left-color: var(--dc-orange);   color: var(--dc-orange);   }
.stat-card--purple  { border-left-color: var(--dc-purple);   color: var(--dc-purple);   }
.stat-card--dark    { border-left-color: var(--dc-dark);     color: var(--dc-dark);     }

/* ---- Dashboard table cards ---- */
.section-title {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #6c757d;
}
.avatar-initials {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--dc-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ---- Cards global ---- */
.card {
  border-radius: var(--dc-radius) !important;
  box-shadow: var(--dc-shadow);
}
.card-header {
  border-radius: var(--dc-radius) var(--dc-radius) 0 0 !important;
  padding: .85rem 1rem .5rem;
}

/* ---- Tables ---- */
.table th {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: #6c757d;
  background: #f8f9fc;
  border-bottom: 2px solid #e9ecef;
}
.table tbody tr:hover {
  background: #f0f4ff;
}
.table-responsive {
  border-radius: 0 0 var(--dc-radius) var(--dc-radius);
}

/* ---- Buttons ---- */
.btn {
  border-radius: 8px;
  font-weight: 600;
  font-size: .82rem;
  letter-spacing: .02em;
  transition: all var(--dc-transition);
}
.btn-primary {
  background: var(--dc-primary);
  border-color: var(--dc-primary);
}
.btn-primary:hover {
  background: #3451d1;
  border-color: #3451d1;
}
.btn-outline-primary {
  color: var(--dc-primary);
  border-color: var(--dc-primary);
}
.btn-outline-primary:hover {
  background: var(--dc-primary);
  border-color: var(--dc-primary);
}

/* ---- Forms ---- */
.form-control, .form-select {
  border-radius: 8px;
  border: 1.5px solid #dde1ec;
  font-size: .88rem;
  transition: border-color var(--dc-transition), box-shadow var(--dc-transition);
}
.form-control:focus, .form-select:focus {
  border-color: var(--dc-primary);
  box-shadow: 0 0 0 3px rgba(67,97,238,.15);
}
label {
  font-weight: 600;
  font-size: .82rem;
  margin-bottom: .3rem;
}

/* ---- Login page ---- */
.login-main {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #4361ee 0%, #6c63ff 100%);
}
.login-wrapper {
  background: #fff;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(67,97,238,.25);
}
.login-heading {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dc-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}
.login-label {
  font-size: .82rem;
  font-weight: 700;
  color: #4a5568;
  margin-bottom: .3rem;
  display: block;
}
.login-input-wrapper input[type="email"],
.login-input-wrapper input[type="password"] {
  display: block;
  width: 100%;
  padding: .6rem .9rem;
  border: 1.5px solid #dde1ec;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-size: .9rem;
  transition: border-color var(--dc-transition), box-shadow var(--dc-transition);
  outline: none;
}
.login-input-wrapper input:focus {
  border-color: var(--dc-primary);
  box-shadow: 0 0 0 3px rgba(67,97,238,.15);
}
.checkbox-label {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: #6c757d;
  margin-bottom: 1.25rem;
  cursor: pointer;
}
.submit-btn {
  width: 100%;
  padding: .7rem;
  background: var(--dc-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--dc-transition), transform var(--dc-transition);
  letter-spacing: .03em;
}
.submit-btn:hover {
  background: #3451d1;
  transform: translateY(-1px);
}

/* ---- Header ---- */
.header {
  background: #fff !important;
  box-shadow: 0 1px 8px rgba(0,0,0,.07) !important;
}

/* ---- Sidebar nav active link ---- */
.nav_link.active,
.nav_link:hover {
  background: rgba(67,97,238,.1) !important;
  color: var(--dc-primary) !important;
}

/* ---- Badges & misc ---- */
.badge {
  border-radius: 6px;
  font-weight: 600;
}
.border-radius-xl { border-radius: var(--dc-radius) !important; }
.shadow-primary    { box-shadow: var(--dc-shadow) !important; }

/* ---- Sidebar / Nav lateral ---- */

/* Variables de ancho (mismas que el original) */
:root {
  --nav-width: 68px;
  --nav-width-open: 230px;
  --sidebar-bg: #1a1f3c;
  --sidebar-bg2: #252b55;
  --sidebar-accent: #4361ee;
  --sidebar-text: rgba(255,255,255,.75);
  --sidebar-text-active: #fff;
}

/* Contenedor lateral */
.l-navbar {
  background: linear-gradient(180deg, var(--sidebar-bg) 0%, var(--sidebar-bg2) 100%) !important;
  box-shadow: 3px 0 20px rgba(0,0,0,.18) !important;
  padding: 0 !important;
  border-right: none !important;
}

/* Barra superior (header) */
.header {
  background: #fff !important;
  border-bottom: 1px solid #eaecf4 !important;
  box-shadow: 0 1px 6px rgba(0,0,0,.06) !important;
}
.header_toggle {
  color: var(--sidebar-accent) !important;
  font-size: 1.3rem !important;
}

/* Logo / nombre de la app */
.nav_logo {
  padding: 1.4rem 0 1.4rem 1.4rem !important;
  margin-bottom: 0 !important;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav_logo-name {
  color: #fff !important;
  font-size: 1rem !important;
  font-weight: 800 !important;
  letter-spacing: .03em;
  white-space: nowrap;
}
.navbar-brand .nav_logo-name {
  background: linear-gradient(90deg, #fff 0%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Links del nav */
.nav_link {
  color: var(--sidebar-text) !important;
  border-radius: 0 10px 10px 0 !important;
  margin: 2px 10px 2px 0 !important;
  padding: .6rem 0 .6rem 1.4rem !important;
  font-size: .87rem !important;
  font-weight: 600 !important;
  transition: background var(--dc-transition), color var(--dc-transition), transform var(--dc-transition) !important;
  text-decoration: none !important;
  display: grid !important;
  grid-template-columns: max-content max-content !important;
  align-items: center !important;
  column-gap: 1rem !important;
  position: relative !important;
}
.nav_link i {
  font-size: 1.05rem;
  width: 20px;
  text-align: center;
  opacity: .7;
  transition: opacity var(--dc-transition);
}
.nav_link:hover {
  background: rgba(255,255,255,.09) !important;
  color: #fff !important;
  transform: none !important;
}
.nav_link:hover i {
  opacity: 1;
}

/* Link activo */
.nav_link.active,
.nav_link[aria-current="page"] {
  background: rgba(67,97,238,.25) !important;
  color: #fff !important;
}
.nav_link.active::before,
.nav_link[aria-current="page"]::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--sidebar-accent) !important;
  border-radius: 0 3px 3px 0;
}
.nav_link.active i {
  opacity: 1;
  color: var(--sidebar-accent);
}

/* Nombre del link (texto) */
.nav_name {
  color: inherit;
  white-space: nowrap;
}

/* Dropdown "Otros" dentro del nav */
.l-navbar .dropdown-menu {
  background: var(--sidebar-bg2);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  margin-left: 4px;
  box-shadow: 4px 4px 16px rgba(0,0,0,.25);
}
.l-navbar .dropdown-item {
  color: var(--sidebar-text) !important;
  font-size: .85rem;
  font-weight: 600;
  padding: .5rem 1rem;
  border-radius: 7px;
  margin: 2px 4px;
  transition: background var(--dc-transition);
}
.l-navbar .dropdown-item:hover {
  background: rgba(255,255,255,.1) !important;
  color: #fff !important;
}

/* Separador sutil entre secciones del nav */
.nav_list {
  padding-top: .5rem;
}

/* ---- Page header (título + acción primaria) ---- */
.dc-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ---- Search bar ---- */
.dc-search-wrap {
  position: relative;
  flex: 1;
}
.dc-search-icon {
  position: absolute;
  left: .85rem;
  top: 50%;
  transform: translateY(-50%);
  color: #adb5bd;
  font-size: .85rem;
  pointer-events: none;
}
.dc-search-input {
  width: 100%;
  padding: .45rem .85rem .45rem 2.2rem;
  border: 1.5px solid #dde1ec;
  border-radius: 8px;
  font-size: .85rem;
  transition: border-color var(--dc-transition), box-shadow var(--dc-transition);
  outline: none;
}
.dc-search-input:focus {
  border-color: var(--dc-primary);
  box-shadow: 0 0 0 3px rgba(67,97,238,.12);
}

/* ---- Help panel ---- */
.dc-help-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 300px;
  background: #fff;
  border: 1px solid #e9ecef;
  border-radius: 12px;
  padding: 1.1rem 1.25rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  z-index: 999;
  display: none;
}
.dc-help-panel.active { display: block; }

/* ---- Table ---- */
.dc-table thead th {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: #8898aa;
  background: #f8f9fc;
  border-bottom: 2px solid #eaecf4;
  padding: .75rem 1rem;
}
.dc-table tbody tr {
  transition: background var(--dc-transition);
}
.dc-table tbody tr:hover { background: #f4f6ff; }
.dc-table td { padding: .7rem 1rem; border-bottom: 1px solid #f0f2f9; }
.dc-table tbody tr:last-child td { border-bottom: none; }

/* ---- Avatar ---- */
.dc-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #eaecf4;
}

/* ---- Action buttons ---- */
.dc-btn-edit {
  background: #e8f5e9;
  color: #2e7d32;
  border: none;
  border-radius: 8px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dc-transition), transform var(--dc-transition);
}
.dc-btn-edit:hover {
  background: #2e7d32;
  color: #fff;
  transform: translateY(-1px);
}
.dc-btn-delete {
  background: #fce4e4;
  color: #c62828;
  border: none;
  border-radius: 8px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dc-transition), transform var(--dc-transition);
}
.dc-btn-delete:hover {
  background: #c62828;
  color: #fff;
  transform: translateY(-1px);
}

/* ---- Pagination ---- */
.pagination {
  gap: 4px;
  margin: 0;
}
.page-link {
  border-radius: 8px !important;
  border: 1.5px solid #eaecf4;
  color: var(--dc-primary);
  font-size: .82rem;
  font-weight: 600;
  padding: .35rem .7rem;
  transition: all var(--dc-transition);
}
.page-link:hover { background: var(--dc-primary); color: #fff; border-color: var(--dc-primary); }
.page-item.active .page-link { background: var(--dc-primary); border-color: var(--dc-primary); }
.page-item.disabled .page-link { color: #adb5bd; background: #f8f9fc; }

/* ---- Button dark (contratos del empleado) ---- */
.dc-btn-dark {
  background: #eef0f5;
  color: #2d3748;
  border: none;
  border-radius: 8px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dc-transition), transform var(--dc-transition);
}
.dc-btn-dark:hover {
  background: #2d3748;
  color: #fff;
  transform: translateY(-1px);
}

/* ---- Avatar pequeño ---- */
.avatar-initials--sm {
  width: 32px;
  height: 32px;
  font-size: .75rem;
}

/* ---- Badge filtro activo ---- */
.dc-badge-filter {
  background: rgba(67,97,238,.12);
  color: var(--dc-primary);
  font-size: .72rem;
  font-weight: 700;
  padding: .25em .6em;
  border-radius: 20px;
}

/* ---- Dropdowns modernos ---- */
.dc-dropdown {
  border: 1px solid #eaecf4;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
  padding: .4rem .4rem;
}
.dc-dropdown .dropdown-item {
  border-radius: 8px;
  font-size: .83rem;
  font-weight: 600;
  padding: .45rem .85rem;
  color: #4a5568;
  transition: background var(--dc-transition), color var(--dc-transition);
}
.dc-dropdown .dropdown-item:hover {
  background: #f0f4ff;
  color: var(--dc-primary);
}
.dc-dropdown .dropdown-item.active {
  background: rgba(67,97,238,.12);
  color: var(--dc-primary);
}
.dc-dropdown .dropdown-item.text-danger:hover {
  background: #fff5f5;
  color: #c62828;
}
.dc-dropdown .dropdown-header {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #adb5bd;
  padding: .5rem .85rem .2rem;
}
.dc-dropdown .dropdown-divider {
  margin: .3rem .5rem;
  border-color: #eaecf4;
}

/* ---- Responsive tweaks ---- */
@media (max-width: 576px) {
  .stat-card__number { font-size: 1.5rem; }
  .stat-card { min-height: 80px; padding: 1rem .85rem .8rem; }
  .login-wrapper { padding: 2rem 1.25rem; }
}