/**
 * Portal Design - Detailed stylesheet for back/control panel
 * Design tokens, layout, cards, tables, forms, nav, and components
 */

/* ========== Design tokens ========== */
:root {
  --portal-primary: #5568d3;
  --portal-primary-dark: #4355b8;
  --portal-primary-light: #7c8ce8;
  --portal-secondary: #6c757d;
  --portal-accent: #764ba2;
  --portal-success: #28a745;
  --portal-warning: #ffc107;
  --portal-danger: #dc3545;
  --portal-info: #17a2b8;
  --portal-sidebar: #2c3444;
  --portal-sidebar-hover: #3d4656;
  --portal-sidebar-active: #1a202c;
  --portal-sidebar-text: #b8c5d6;
  --portal-sidebar-text-active: #fff;
  --portal-bg: #f0f2f7;
  --portal-card-bg: #ffffff;
  --portal-border: #e2e8f0;
  --portal-border-light: #f1f3f5;
  --portal-text: #2d3748;
  --portal-text-muted: #64748b;
  --portal-radius-sm: 6px;
  --portal-radius: 10px;
  --portal-radius-lg: 14px;
  --portal-shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --portal-shadow: 0 4px 14px rgba(0,0,0,0.08);
  --portal-shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --portal-transition: 0.2s ease;
}

/* ========== Layout & top bar ========== */
.main-content-holder {
  background: var(--portal-bg);
  padding: 1.25rem 1.5rem 2rem;
  min-height: calc(100vh - 70px);
}

.fixed-bar-topper {
  background: var(--portal-card-bg) !important;
  box-shadow: var(--portal-shadow) !important;
  padding: 0.75rem 1.25rem !important;
  border-bottom: 1px solid var(--portal-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.fixed-bar-topper .navbar-brand,
.fixed-bar-topper h1,
.fixed-bar-topper .page-title-bar {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--portal-text);
  margin: 0;
}

/* ========== Sidebar (nav) refinements ========== */
.nav-bar-holder {
  background: var(--portal-sidebar) !important;
  box-shadow: 4px 0 20px rgba(0,0,0,0.15);
}

.main-nav > li {
  margin-bottom: 2px;
}

.main-nav > li > a {
  padding: 0.75rem 1rem;
  color: var(--portal-sidebar-text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--portal-transition), color var(--portal-transition);
  border-inline-start: 3px solid transparent;
}

.main-nav > li > a:hover {
  background: var(--portal-sidebar-hover);
  color: var(--portal-sidebar-text-active);
}

.main-nav > li > a.active {
  background: var(--portal-sidebar-active);
  color: var(--portal-sidebar-text-active);
  border-inline-start-color: var(--portal-primary-light);
}

.main-nav > li > a i {
  width: 1.25rem;
  text-align: center;
  margin-inline-end: 0.6rem;
  opacity: 0.9;
}

ul.drop-down {
  background: var(--portal-sidebar-active) !important;
  padding: 0.5rem 0 !important;
  border-inline: none !important;
}

ul.drop-down > li > a {
  padding: 0.6rem 1rem 0.6rem 2.25rem !important;
  font-size: 0.85rem !important;
  color: var(--portal-sidebar-text) !important;
}

ul.drop-down > li > a:hover {
  background: var(--portal-sidebar-hover);
  color: var(--portal-sidebar-text-active);
}

.topper-nave-togle-cc > button {
  background: var(--portal-sidebar-hover) !important;
  color: var(--portal-sidebar-text) !important;
  border-radius: var(--portal-radius-sm);
  padding: 0.5rem 1rem !important;
  transition: background var(--portal-transition);
}

.topper-nave-togle-cc > button:hover {
  background: var(--portal-sidebar-active) !important;
  color: var(--portal-sidebar-text-active) !important;
}

/* ========== Page sections & containers ========== */
.dynamics-container {
  max-width: 1400px;
  margin-inline: auto;
}

.portal-page-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--portal-border);
}

.portal-page-header h2,
.portal-page-header h3,
.portal-page-header .page-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--portal-text);
  margin: 0 0 0.25rem 0;
}

.portal-page-header .text-muted,
.portal-page-header .subtitle {
  font-size: 0.9rem;
  color: var(--portal-text-muted);
}

/* ========== Cards (detailed) ========== */
.card.bg-light,
.card {
  background: var(--portal-card-bg) !important;
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius-lg);
  box-shadow: var(--portal-shadow-sm);
  transition: box-shadow var(--portal-transition), border-color var(--portal-transition);
}

.card:hover {
  box-shadow: var(--portal-shadow);
}

.card-header {
  background: var(--portal-border-light) !important;
  border-bottom: 1px solid var(--portal-border);
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--portal-text);
  border-radius: var(--portal-radius-lg) var(--portal-radius-lg) 0 0;
}

.card-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
  color: var(--portal-text);
}

.card-body {
  padding: 1.25rem 1.5rem;
}

/* Elegant card variant (gradient header) */
.elegant-card {
  border-radius: var(--portal-radius-lg);
  box-shadow: var(--portal-shadow);
  border: 1px solid var(--portal-border);
  overflow: hidden;
}

.elegant-card .card-header,
.elegant-card-header {
  background: linear-gradient(135deg, var(--portal-primary) 0%, var(--portal-accent) 100%) !important;
  color: #fff !important;
  padding: 1rem 1.35rem;
  border: none;
}

.elegant-card .card-header h3,
.elegant-card .card-header h4,
.elegant-card-header h4,
.elegant-card-header h5 {
  color: #fff !important;
  margin: 0;
  font-weight: 600;
}

/* ========== Tables ========== */
.table {
  color: var(--portal-text);
}

.table thead th {
  background: var(--portal-border-light) !important;
  color: var(--portal-text) !important;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-color: var(--portal-border);
  padding: 0.85rem 1rem;
  vertical-align: middle;
}

.table tbody td {
  padding: 0.85rem 1rem;
  vertical-align: middle;
  border-color: var(--portal-border-light);
}

.table tbody tr {
  transition: background var(--portal-transition);
}

.table tbody tr:hover {
  background: rgba(85, 104, 211, 0.04);
}

.table-bordered {
  border-color: var(--portal-border);
  border-radius: var(--portal-radius);
  overflow: hidden;
}

.table-bordered td,
.table-bordered th {
  border-color: var(--portal-border) !important;
}

/* DataTables overrides */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
  margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
  border-radius: var(--portal-radius-sm);
  border: 1px solid var(--portal-border);
  padding: 0.4rem 0.65rem;
}

/* ========== Forms ========== */
.form-control,
input[type="text"],
input[type="email"],
input[type="number"],
input[type="password"],
input[type="date"],
input[type="datetime-local"],
select.form-control,
textarea.form-control {
  border-radius: var(--portal-radius-sm);
  border: 1px solid var(--portal-border);
  padding: 0.5rem 0.85rem;
  font-size: 0.95rem;
  transition: border-color var(--portal-transition), box-shadow var(--portal-transition);
}

.form-control:focus,
input:focus,
select:focus,
textarea:focus {
  border-color: var(--portal-primary);
  box-shadow: 0 0 0 3px rgba(85, 104, 211, 0.15);
  outline: none;
}

.form-group label,
.form-groups label,
.form-cnontents > label {
  font-weight: 500;
  color: var(--portal-text);
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
}

.form-group,
.form-groups {
  margin-bottom: 1.25rem;
}

/* ========== Buttons ========== */
.btn {
  border-radius: var(--portal-radius-sm);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: transform var(--portal-transition), box-shadow var(--portal-transition), background var(--portal-transition);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--portal-primary) 0%, var(--portal-accent) 100%);
  border: none;
  box-shadow: 0 2px 8px rgba(85, 104, 211, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 4px 14px rgba(85, 104, 211, 0.4);
}

.btn-secondary {
  background: var(--portal-secondary);
  border: none;
}

.btn-success { border-radius: var(--portal-radius-sm); }
.btn-danger { border-radius: var(--portal-radius-sm); }
.btn-warning { border-radius: var(--portal-radius-sm); }
.btn-info { border-radius: var(--portal-radius-sm); }

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.875rem;
}

.elegant-btn,
.elegant-section-btn {
  border-radius: var(--portal-radius-sm);
  transition: transform var(--portal-transition), opacity var(--portal-transition);
}

.elegant-section-btn:hover {
  transform: translateY(-1px);
  opacity: 0.95;
}

/* ========== Badges & status ========== */
.badge {
  font-weight: 500;
  padding: 0.35rem 0.65rem;
  border-radius: 20px;
  font-size: 0.8rem;
}

.status_span,
.status-wating,
.status-done,
.status-cancled {
  border-radius: var(--portal-radius-sm);
  padding: 0.35rem 0.75rem !important;
  font-size: 0.8rem;
  font-weight: 500;
}

.status_s_wating,
.status-wating { background: var(--portal-warning) !important; color: #1a1a1a !important; }
.status_s_connected,
.status_s_done,
.status-done { background: var(--portal-success) !important; color: #fff !important; }
.status_s_cancled,
.status-cancled { background: var(--portal-danger) !important; color: #fff !important; }

/* ========== Alerts ========== */
.alert {
  border-radius: var(--portal-radius);
  border: 1px solid transparent;
  padding: 1rem 1.25rem;
}

.alert-success { border-color: rgba(40, 167, 69, 0.3); }
.alert-danger { border-color: rgba(220, 53, 69, 0.3); }
.alert-warning { border-color: rgba(255, 193, 7, 0.4); }
.alert-info { border-color: rgba(23, 162, 184, 0.3); }

/* ========== List groups & detail rows ========== */
.list-group-item {
  border-color: var(--portal-border-light);
  padding: 0.85rem 1.25rem;
  transition: background var(--portal-transition);
}

.list-group-item:hover {
  background: var(--portal-border-light);
}

.box_info_content {
  background: var(--portal-card-bg) !important;
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius);
  padding: 1.25rem !important;
  margin-bottom: 1rem;
  box-shadow: var(--portal-shadow-sm);
}

.box_info_row {
  border-bottom: 1px solid var(--portal-border-light) !important;
  padding: 0.65rem 0 !important;
}

.box_info_row:last-child {
  border-bottom: none !important;
}

/* ========== Stat blocks / dashboard ========== */
.static-block {
  background: var(--portal-card-bg) !important;
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius);
  padding: 1.25rem !important;
  margin: 0.5rem !important;
  box-shadow: var(--portal-shadow-sm);
  transition: box-shadow var(--portal-transition), transform var(--portal-transition);
}

.static-block:hover {
  box-shadow: var(--portal-shadow);
  transform: translateY(-2px);
}

.static-block b {
  color: var(--portal-primary) !important;
  font-size: 1.25rem !important;
}

/* ========== Modals ========== */
.modal-content {
  border-radius: var(--portal-radius-lg);
  border: none;
  box-shadow: var(--portal-shadow-lg);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--portal-border);
  background: var(--portal-border-light);
  border-radius: var(--portal-radius-lg) var(--portal-radius-lg) 0 0;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--portal-border);
}

.elegant-modal .modal-header {
  background: linear-gradient(135deg, var(--portal-primary) 0%, var(--portal-accent) 100%) !important;
  color: #fff !important;
  border: none;
}

/* ========== Empty states ========== */
.elegant-empty-msg,
.elegant-empty-state {
  color: var(--portal-text-muted);
  padding: 2.5rem 1.5rem !important;
  text-align: center;
}

.elegant-empty-state i {
  font-size: 3rem;
  opacity: 0.4;
  margin-bottom: 0.75rem;
  display: block;
}

/* ========== Employee management (extra detail) ========== */
.employee-management-page .page-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--portal-text);
  margin-bottom: 1.5rem;
}

.emp-details-card {
  box-shadow: var(--portal-shadow);
  border-radius: var(--portal-radius-lg);
}

.emp-details-card-header {
  padding: 1rem 1.35rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.emp-details-card-body {
  padding: 1.5rem;
}

.employee-management-page .elegant-section {
  border-radius: var(--portal-radius-lg);
  box-shadow: var(--portal-shadow-sm);
  border: 1px solid var(--portal-border);
}

.employee-management-page .elegant-section .section-header {
  padding: 1rem 1.25rem;
}

.employee-management-page .elegant-section .section-body {
  padding: 1.25rem;
}

/* ========== Filters & toolbar ========== */
.filter_row {
  background: var(--portal-card-bg) !important;
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius);
  padding: 1rem !important;
  margin-bottom: 1.25rem;
  box-shadow: var(--portal-shadow-sm);
}

/* ========== RTL ========== */
[dir="rtl"] .main-nav > li > a {
  border-inline-start: none;
  border-inline-end: 3px solid transparent;
}

[dir="rtl"] .main-nav > li > a.active {
  border-inline-end-color: var(--portal-primary-light);
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .main-content-holder {
    padding: 1rem;
  }
  .card-body {
    padding: 1rem;
  }
  .portal-page-header h2,
  .portal-page-header .page-title {
    font-size: 1.15rem;
  }
}