:root {
  --gentelella-brand: #2a3f54;
  --gentelella-accent: #1abc9c;
  --gentelella-accent-dark: #15937c;
  --gentelella-surface: #ffffff;
  --gentelella-surface-muted: #f5f7fa;
  --gentelella-border: rgba(42, 63, 84, 0.12);
}

/* Wizard layout */
.wizard-progress {
  position: relative;
  padding: 0.5rem 0;
}

.wizard-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: stretch;
}

.wizard-steps .nav-item {
  flex: 1 1 200px;
  display: flex;
}

.wizard-steps .nav-link {
  background: var(--gentelella-surface);
  border: 1px solid var(--gentelella-border);
  border-radius: 16px;
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.25rem;
  width: 100%;
  text-align: left;
  color: var(--gentelella-brand);
  font-weight: 500;
  box-shadow: 0 12px 28px rgba(42, 63, 84, 0.08);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.wizard-steps .nav-link .step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(26, 188, 156, 0.12);
  color: var(--gentelella-accent);
  font-weight: 600;
  font-size: 1rem;
  flex-shrink: 0;
}

.wizard-steps .nav-link .step-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.wizard-steps .nav-link .step-title {
  font-size: 1rem;
  line-height: 1.2;
}

.wizard-steps .nav-link .step-subtitle {
  font-size: 0.82rem;
  color: rgba(42, 63, 84, 0.7);
}

.wizard-steps .nav-link.active {
  background: linear-gradient(135deg, rgba(26, 188, 156, 0.15), rgba(26, 188, 156, 0.05));
  border-color: var(--gentelella-accent);
  box-shadow: 0 16px 32px rgba(26, 188, 156, 0.25);
}

.wizard-steps .nav-link.active .step-index {
  background: var(--gentelella-accent);
  color: #ffffff;
}

.wizard-steps .nav-link:hover,
.wizard-steps .nav-link:focus {
  border-color: var(--gentelella-accent);
  box-shadow: 0 18px 34px rgba(42, 63, 84, 0.16);
  transform: translateY(-1px);
}

.wizard-card {
  background: var(--gentelella-surface);
  border: 1px solid var(--gentelella-border);
  border-radius: 20px;
  box-shadow: 0 22px 40px rgba(42, 63, 84, 0.12);
  padding: 1.75rem;
}

.wizard-card-header {
  margin-bottom: 1.5rem;
}

.wizard-card-kicker {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gentelella-accent);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.wizard-card-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gentelella-brand);
  margin-bottom: 0.35rem;
}

.wizard-card-subtitle {
  max-width: 560px;
}

.wizard-card-body > .row:last-child,
.wizard-card-body > .wizard-placeholder:last-child {
  margin-bottom: 0 !important;
}

.wizard-card-footer {
  margin-top: 1.75rem;
}

.wizard-card-footer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
}

.wizard-card-footer .btn .fa {
  font-size: 0.95rem;
}

.wizard-placeholder {
  border: 1px dashed rgba(42, 63, 84, 0.22);
  border-radius: 16px;
  padding: 1.5rem;
  background: var(--gentelella-surface-muted);
}

.wizard-placeholder .alert {
  margin: 0;
  background: transparent;
  border: 0;
  color: rgba(42, 63, 84, 0.75);
}

.wizard-checkmark i {
  font-size: 4rem;
}

.wizard-summary {
  max-width: 520px;
  border-radius: 16px;
  box-shadow: 0 18px 32px rgba(42, 63, 84, 0.15);
  border: none;
}

@media (max-width: 991px) {
  .wizard-card {
    padding: 1.5rem;
  }
}

@media (max-width: 767px) {
  .wizard-steps {
    gap: 0.75rem;
  }

  .wizard-steps .nav-item {
    flex: 1 1 100%;
  }

  .wizard-card {
    padding: 1.25rem;
  }
}

.site_title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  color: #ecf0f1;
}

.site_title:focus,
.site_title:hover {
  color: #ffffff;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gentelella-brand), var(--gentelella-accent));
  color: #ffffff;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
}

.brand-text {
  font-weight: 600;
  letter-spacing: 0.04em;
}

.blank-state {
  border: 2px dashed var(--gentelella-border);
  border-radius: 12px;
  padding: 48px 32px;
  text-align: center;
  background-color: var(--gentelella-surface);
}

.blank-state__icon {
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--gentelella-brand), var(--gentelella-accent));
  color: #fff;
  font-size: 1.75rem;
  margin-bottom: 16px;
}

.blank-state__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
}

.blank-state__actions .btn {
  min-width: 160px;
}

.nav.side-menu > li > a .toggle-icon {
  float: right;
  margin-top: 6px;
  transition: transform 0.2s ease;
}

.nav.side-menu > li > a .toggle-icon.is-open,
.nav.child_menu > li > a .toggle-icon.is-open {
  transform: rotate(180deg);
}

.avatar-placeholder {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--gentelella-brand), var(--gentelella-accent));
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 2px 4px rgba(26, 188, 156, 0.25);
}

.navbar-nav > li > a .avatar-placeholder {
  margin-right: 10px;
  box-shadow: none;
}

.layout-quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.layout-quick-actions .card-action {
  border: 1px solid var(--gentelella-border);
  border-radius: 12px;
  padding: 20px 18px;
  background-color: var(--gentelella-surface);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.layout-quick-actions .card-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(42, 63, 84, 0.1);
}

.layout-quick-actions .card-action h3 {
  margin-top: 12px;
  font-size: 1rem;
  font-weight: 600;
}

.layout-quick-actions .card-action p {
  margin-bottom: 0;
  color: rgba(42, 63, 84, 0.65);
}

body.login-page {
  background: radial-gradient(circle at 15% 20%, rgba(26, 188, 156, 0.35), transparent 45%),
    radial-gradient(circle at 85% 30%, rgba(42, 63, 84, 0.6), transparent 55%),
    linear-gradient(135deg, #1f2532, #2a3f54 60%, #16222f);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
}

.login-card {
  max-width: 420px;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 18px;
  padding: 48px 40px 36px;
  box-shadow: 0 25px 65px rgba(18, 30, 45, 0.3);
  position: relative;
  overflow: hidden;
}

.login-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(26, 188, 156, 0.15), transparent 50%);
  pointer-events: none;
}

.login-card__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 32px;
  font-weight: 600;
  color: var(--gentelella-brand);
}

.login-card__brand .brand-logo {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  font-size: 1.25rem;
}

.login-card__brand h1 {
  margin: 0;
  font-size: 1.5rem;
}

.login-card .form-control {
  border-radius: 10px;
  border-color: rgba(42, 63, 84, 0.15);
  padding: 10px 14px;
}

.login-card .btn-primary {
  background: linear-gradient(135deg, var(--gentelella-brand), var(--gentelella-accent));
  border: none;
  box-shadow: 0 18px 35px rgba(26, 188, 156, 0.35);
}

.login-card .btn-primary:hover {
  background: linear-gradient(135deg, #1d2a3d, var(--gentelella-accent-dark));
}

.login-card__footer {
  margin-top: 32px;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(42, 63, 84, 0.65);
}

.login-card .alert {
  border-radius: 12px;
  margin-bottom: 24px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.login-card .alert .spinner-border {
  width: 1rem;
  height: 1rem;
}

@media (max-width: 991px) {
  .nav-md .left_col {
    width: 100%;
    min-height: auto;
  }

  .right_col {
    margin-left: 0 !important;
  }
}

/* Edit Project Tabs */
#editTabs {
  border-bottom: 2px solid var(--gentelella-border);
  margin-bottom: 1.5rem;
  gap: 0.5rem;
}

#editTabs .nav-link {
  border: 1px solid transparent;
  border-radius: 10px 10px 0 0;
  padding: 0.85rem 1.5rem;
  color: rgba(42, 63, 84, 0.7);
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#editTabs .nav-link i {
  font-size: 1rem;
  opacity: 0.75;
}

#editTabs .nav-link:hover {
  background-color: var(--gentelella-surface-muted);
  color: var(--gentelella-brand);
  border-color: var(--gentelella-border);
}

#editTabs .nav-link.active {
  background: var(--gentelella-surface);
  color: var(--gentelella-accent);
  border-color: var(--gentelella-border) var(--gentelella-border) transparent;
  font-weight: 600;
}

#editTabs .nav-link.active i {
  opacity: 1;
  color: var(--gentelella-accent);
}

#editTabs .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gentelella-accent);
}

.tab-content {
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Action icons in DataTable */
.action-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: var(--gentelella-brand);
  transition: all 0.2s ease;
  margin: 0 2px;
}

.action-icon:hover {
  background-color: var(--gentelella-accent);
  color: #fff;
  transform: scale(1.1);
}

.action-icon i {
  font-size: 0.95rem;
}

/* Form validation */
.form-control.is-invalid,
.form-select.is-invalid {
  border-color: #dc3545 !important;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
  padding-right: calc(1.5em + 0.75rem);
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
  border-color: #dc3545 !important;
  box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

/* Select2 with checkboxes */
.select2-container--default .select2-results__option {
  padding-left: 0.75rem;
}

.select2-container--default .select2-results__option input[type="checkbox"] {
  margin-right: 8px;
  vertical-align: middle;
  cursor: pointer;
}

.select2-container--default .select2-results__option--highlighted {
  background-color: #f8f9fa !important;
  color: #212529 !important;
}

.select2-container--default .select2-results__option[aria-selected="true"] {
  background-color: #e9ecef !important;
}

.select2-container--default .select2-selection--multiple {
  min-height: 38px;
  border: 1px solid #ced4da;
  border-radius: 0.25rem;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice {
  background-color: #0d6efd;
  border: 1px solid #0d6efd;
  color: #fff;
  padding: 2px 8px;
  margin: 4px 4px 0 0;
  border-radius: 3px;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
  color: #fff;
  margin-right: 5px;
  font-weight: bold;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
  color: #fff;
  opacity: 0.8;
}

/* Altura mínima para tabs de edição de projetos */
.tab-content > .tab-pane {
  min-height: 400px;
  padding-bottom: 2rem;
}