/**
 * IPP Corporate Theme v3.0 - Premium Modern Design
 * Alinhado com identidade corporativa do Instituto Politécnico do Porto
 * Design premium com glassmorphism, animações avançadas e gradientes modernos
 * Author: IPP Development Team
 * Version: 3.0.0
 */

/* ===================================
   CSS VARIABLES - Paleta Premium
   ================================= */
:root {
  /* Primary Colors - IPP Corporate */
  --ipp-primary: #221f21;
  --ipp-primary-light: #3a3639;
  --ipp-primary-dark: #1a1819;
  
  /* Secondary Colors */
  --ipp-secondary: #555759;
  --ipp-secondary-light: #6e7073;
  --ipp-secondary-dark: #3c3e3f;
  
  /* Accent Colors */
  --ipp-accent: #d84127;
  --ipp-accent-light: #e85d42;
  --ipp-accent-dark: #b5351d;
  --ipp-accent-glow: rgba(216, 65, 39, 0.3);
  
  /* Additional Colors */
  --ipp-cool-gray: #b8bcbe;
  --ipp-white: #fdfeff;
  
  /* Background Colors */
  --ipp-background: #edeef0;
  --ipp-background-light: #fdfeff;
  --ipp-background-dark: #d4d5d8;
  
  /* Text Colors */
  --ipp-text: #221f21;
  --ipp-text-light: #555759;
  --ipp-text-muted: #b8bcbe;
  --ipp-text-lighter: #d8dada;
  
  /* Gradients */
  --ipp-gradient-primary: linear-gradient(135deg, #d84127 0%, #c73a20 50%, #b5351d 100%);
  --ipp-gradient-dark: linear-gradient(135deg, #221f21 0%, #3a3639 100%);
  --ipp-gradient-light: linear-gradient(135deg, #fdfeff 0%, #f0f1f2 100%);
  --ipp-gradient-accent: linear-gradient(135deg, #d84127 0%, #ff6b35 100%);
  --ipp-gradient-subtle: linear-gradient(135deg, rgba(216, 65, 39, 0.05) 0%, rgba(216, 65, 39, 0.1) 100%);
  --ipp-gradient-glossy: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0) 50%, rgba(0,0,0,0.1) 100%);
  
  /* Shadows - Premium System */
  --ipp-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --ipp-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.08);
  --ipp-shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.12);
  --ipp-shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.15);
  --ipp-shadow-2xl: 0 24px 48px rgba(0, 0, 0, 0.2);
  --ipp-shadow-glow: 0 0 20px rgba(216, 65, 39, 0.4);
  
  /* Border Radius */
  --ipp-radius-sm: 6px;
  --ipp-radius-md: 12px;
  --ipp-radius-lg: 16px;
  --ipp-radius-xl: 20px;
  --ipp-radius-full: 50%;
  
  /* Spacing */
  --ipp-spacing-xs: 0.5rem;
  --ipp-spacing-sm: 0.75rem;
  --ipp-spacing-md: 1rem;
  --ipp-spacing-lg: 1.5rem;
  --ipp-spacing-xl: 2rem;
  --ipp-spacing-2xl: 3rem;
  
  /* Transitions */
  --ipp-transition-fast: 0.15s ease;
  --ipp-transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --ipp-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Glassmorphism */
  --ipp-glass-bg: rgba(253, 254, 255, 0.9);
  --ipp-glass-border: rgba(184, 188, 190, 0.4);
  --ipp-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  --ipp-glass-blur: 12px;
}

/* ===================================
   GLOBAL STYLES & RESET
   ================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--ipp-background);
  color: var(--ipp-text);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  position: relative;
}

/* Animated Background Orbs */
body::before {
  content: '';
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 20% 80%, rgba(216, 65, 39, 0.06) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(184, 188, 190, 0.04) 0%, transparent 50%),
              radial-gradient(circle at 40% 40%, rgba(216, 65, 39, 0.03) 0%, transparent 30%);
  animation: orbFloat 20s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* ===================================
   TYPOGRAPHY - Modern & Clean
   ================================= */
h1, h2, h3, h4, h5, h6 {
  color: var(--ipp-primary);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: var(--ipp-spacing-md);
}

h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  background: var(--ipp-gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2.5rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.75rem;
  line-height: 1.4;
}

h4 {
  font-size: 1.25rem;
  line-height: 1.5;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
  font-weight: 600;
}

p {
  margin-bottom: var(--ipp-spacing-md);
  color: var(--ipp-text-light);
}

a {
  color: var(--ipp-accent);
  text-decoration: none;
  transition: all var(--ipp-transition-base);
  position: relative;
}

a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--ipp-gradient-primary);
  transition: width var(--ipp-transition-base);
}

a:hover {
  color: var(--ipp-accent-dark);
}

a:hover::after {
  width: 100%;
}

/* ===================================
   HERO SECTION - Clean & Minimal
   ================================= */
.pmf-hero-section {
  background: transparent;
  padding: 0;
  position: relative;
  overflow: hidden;
}

.pmf-hero-section .display-5 {
  color: var(--ipp-primary);
  font-weight: 800;
  letter-spacing: -1px;
}

.pmf-hero-section .lead {
  color: var(--ipp-text-light);
  font-size: 1.25rem;
  font-weight: 400;
}

/* ===================================
   NAVBAR - Premium Design
   ================================= */
.navbar {
  background: var(--ipp-primary);
  -webkit-backdrop-filter: blur(var(--ipp-glass-blur));
  backdrop-filter: blur(var(--ipp-glass-blur));
  border-bottom: 1px solid rgba(253, 254, 255, 0.1);
  box-shadow: var(--ipp-shadow-md);
  padding: var(--ipp-spacing-md) 0;
  transition: all var(--ipp-transition-base);
  position: relative;
  z-index: 1000;
}

/* Dropdown Menu - Fix z-index to appear above search section */
.navbar .dropdown-menu {
  position: absolute;
  z-index: 2000;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: var(--ipp-shadow-lg);
  border-radius: var(--ipp-radius-md);
}

.navbar.scrolled {
  box-shadow: var(--ipp-shadow-lg);
  padding: var(--ipp-spacing-sm) 0;
}

.navbar-brand {
  color: var(--ipp-white) !important;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  transition: all var(--ipp-transition-base);
}

.navbar-brand:hover {
  color: var(--ipp-accent) !important;
  transform: translateY(-2px);
}

.nav-link {
  color: var(--ipp-cool-gray) !important;
  font-weight: 600;
  padding: 0.5rem 1rem !important;
  border-radius: var(--ipp-radius-sm);
  transition: all var(--ipp-transition-base);
  position: relative;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--ipp-gradient-primary);
  transition: all var(--ipp-transition-base);
  transform: translateX(-50%);
}

.nav-link:hover {
  color: var(--ipp-white) !important;
  background: rgba(216, 65, 39, 0.2);
}

.nav-link:hover::before {
  width: 60%;
}

.nav-link.active {
  color: var(--ipp-white) !important;
}

.nav-link.active::before {
  width: 60%;
}

/* ===================================
   BUTTONS - Premium Design
   ================================= */
.btn {
  font-weight: 700;
  padding: 0.75rem 1.75rem;
  border-radius: var(--ipp-radius-md);
  transition: all var(--ipp-transition-base);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  border: none;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:active::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: var(--ipp-gradient-primary);
  color: #ffffff !important;
  box-shadow: var(--ipp-shadow-md), 0 4px 8px rgba(216, 65, 39, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--ipp-shadow-lg), 0 8px 16px rgba(216, 65, 39, 0.4);
  background: linear-gradient(135deg, var(--ipp-accent-light) 0%, var(--ipp-accent) 100%);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--ipp-shadow-sm);
}

.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--ipp-accent);
  color: var(--ipp-accent) !important;
}

.btn-outline-primary:hover {
  background: var(--ipp-gradient-primary);
  border-color: transparent;
  color: #ffffff !important;
  transform: translateY(-3px);
  box-shadow: var(--ipp-shadow-md);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}

/* Search Button Special */
.btn-search,
.search .btn-primary {
  background: var(--ipp-gradient-primary);
  color: #ffffff !important;
  font-weight: 800;
  padding: 0.875rem 2rem;
  border-radius: var(--ipp-radius-md);
  box-shadow: var(--ipp-shadow-md), 0 4px 12px rgba(216, 65, 39, 0.4);
}

.btn-search:hover,
.search .btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--ipp-shadow-lg), 0 8px 20px rgba(216, 65, 39, 0.5);
}

/* ===================================
   CARDS - Glassmorphism & Modern
   ================================= */
.card {
  background: rgba(253, 254, 255, 0.95);
  -webkit-backdrop-filter: blur(var(--ipp-glass-blur));
  backdrop-filter: blur(var(--ipp-glass-blur));
  border: 1px solid rgba(184, 188, 190, 0.3);
  border-radius: var(--ipp-radius-lg);
  box-shadow: var(--ipp-shadow-sm);
  transition: all var(--ipp-transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--ipp-gradient-primary);
  opacity: 0;
  transition: opacity var(--ipp-transition-base);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--ipp-shadow-xl);
  border-color: rgba(216, 65, 39, 0.3);
}

.card:hover::before {
  opacity: 1;
}

.card-header {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.08) 0%, rgba(216, 65, 39, 0.03) 100%);
  border-bottom: 1px solid rgba(184, 188, 190, 0.2);
  font-weight: 700;
  color: var(--ipp-primary);
  padding: var(--ipp-spacing-lg);
}

.card-body {
  padding: var(--ipp-spacing-lg);
}

.card-title {
  color: var(--ipp-primary);
  font-weight: 700;
  margin-bottom: var(--ipp-spacing-sm);
  transition: color var(--ipp-transition-base);
}

.card-title:hover {
  color: var(--ipp-accent);
}

/* Category Cards */
.pmf-category-card {
  background: rgba(253, 254, 255, 0.95);
  border: 1px solid rgba(184, 188, 190, 0.3);
  border-radius: var(--ipp-radius-md);
  padding: var(--ipp-spacing-lg) !important;
  transition: all var(--ipp-transition-base);
  position: relative;
  overflow: hidden;
}

.pmf-category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--ipp-gradient-subtle);
  opacity: 0;
  transition: opacity var(--ipp-transition-base);
}

.pmf-category-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: var(--ipp-shadow-lg), 0 8px 24px rgba(216, 65, 39, 0.2);
  border-color: var(--ipp-accent);
}

.pmf-category-card:hover::before {
  opacity: 1;
}

.pmf-category-card h5 {
  color: var(--ipp-primary);
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.pmf-category-card .text-muted {
  color: var(--ipp-text-muted);
  position: relative;
  z-index: 1;
}

/* Premium Card Styles */
.ipp-card-shadow {
  box-shadow: var(--ipp-shadow-md);
  transition: all var(--ipp-transition-base);
}

.ipp-card-shadow:hover {
  box-shadow: var(--ipp-shadow-2xl);
  transform: translateY(-10px);
}

.ipp-card-highlight {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.08) 0%, rgba(216, 65, 39, 0.02) 100%);
  border: 2px solid rgba(216, 65, 39, 0.1);
  border-radius: var(--ipp-radius-md);
  transition: all var(--ipp-transition-base);
}

.ipp-card-highlight:hover {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.12) 0%, rgba(216, 65, 39, 0.05) 100%);
  border-color: var(--ipp-accent);
  transform: translateY(-5px);
  box-shadow: var(--ipp-shadow-lg), 0 8px 20px rgba(216, 65, 39, 0.2);
}

/* ===================================
   FORMS - Modern & Clean
   ================================= */
.form-control {
  background: var(--ipp-background-light);
  border: 2px solid rgba(216, 65, 39, 0.15);
  border-radius: var(--ipp-radius-md);
  padding: 0.875rem 1rem;
  color: var(--ipp-text);
  font-size: 1rem;
  transition: all var(--ipp-transition-base);
}

.form-control:focus {
  border-color: var(--ipp-accent);
  box-shadow: 0 0 0 4px rgba(216, 65, 39, 0.1);
  background: var(--ipp-background-light);
}

.form-control::placeholder {
  color: var(--ipp-text-muted);
}

/* ===================================
   SEARCH SECTION - Premium Design
   ================================= */
.search {
  position: relative;
  z-index: 1;
}

.search .form-control {
  border-radius: var(--ipp-radius-lg) 0 0 var(--ipp-radius-lg);
  padding: 1rem 1.5rem;
  border: 2px solid rgba(216, 65, 39, 0.2);
}

.search .btn-primary {
  border-radius: 0 var(--ipp-radius-lg) var(--ipp-radius-lg);
}

/* ===================================
   BADGES - Modern Design
   ================================= */
.badge {
  padding: 0.5rem 1rem;
  border-radius: var(--ipp-radius-full);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: var(--ipp-gradient-primary);
  color: #ffffff;
}

/* ===================================
   ALERTS - Premium Design
   ================================= */
.alert {
  background: var(--ipp-glass-bg);
  -webkit-backdrop-filter: blur(var(--ipp-glass-blur));
  backdrop-filter: blur(var(--ipp-glass-blur));
  border: 1px solid var(--ipp-glass-border);
  border-radius: var(--ipp-radius-md);
  padding: var(--ipp-spacing-lg);
  box-shadow: var(--ipp-shadow-sm);
}

.alert-primary {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.1) 0%, rgba(216, 65, 39, 0.05) 100%);
  border-color: rgba(216, 65, 39, 0.2);
  color: var(--ipp-accent-dark);
}

.alert-warning {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
  border-color: rgba(255, 193, 7, 0.2);
}

/* ===================================
   TABLES - Modern Design
   ================================= */
.table {
  background: var(--ipp-glass-bg);
  -webkit-backdrop-filter: blur(var(--ipp-glass-blur));
  backdrop-filter: blur(var(--ipp-glass-blur));
  border-radius: var(--ipp-radius-md);
  overflow: hidden;
}

.table thead th {
  background: var(--ipp-gradient-dark);
  color: #ffffff;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
  padding: var(--ipp-spacing-md);
  border: none;
}

.table tbody tr {
  transition: all var(--ipp-transition-base);
}

.table tbody tr:hover {
  background: var(--ipp-gradient-subtle);
  transform: scale(1.01);
}

.table td {
  padding: var(--ipp-spacing-md);
  border-color: rgba(216, 65, 39, 0.1);
}

/* ===================================
   PAGINATION - Modern Design
   ================================= */
.pagination .page-link {
  background: var(--ipp-glass-bg);
  border: 1px solid var(--ipp-glass-border);
  color: var(--ipp-text);
  border-radius: var(--ipp-radius-md);
  margin: 0 0.25rem;
  transition: all var(--ipp-transition-base);
}

.pagination .page-link:hover {
  background: var(--ipp-gradient-subtle);
  border-color: var(--ipp-accent);
  color: var(--ipp-accent);
  transform: translateY(-2px);
}

.pagination .page-item.active .page-link {
  background: var(--ipp-gradient-primary);
  border-color: transparent;
  color: #ffffff;
  box-shadow: var(--ipp-shadow-md);
}

/* ===================================
   FOOTER - Premium Design
   ================================= */
footer {
  background: linear-gradient(135deg, #1a1819 0%, #221f21 50%, #3a3639 100%);
  color: var(--ipp-cool-gray);
  padding: 4rem 0 2rem;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--ipp-gradient-primary);
}

footer a {
  color: var(--ipp-cool-gray);
}

footer a:hover {
  color: var(--ipp-accent);
}

/* ===================================
   UTILITY CLASSES
   ================================= */
.ipp-bg-light {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.05) 0%, rgba(216, 65, 39, 0.02) 100%);
  border: 1px solid rgba(216, 65, 39, 0.1);
  border-radius: var(--ipp-radius-lg);
}

.ipp-bg-soft {
  background: linear-gradient(135deg, rgba(216, 65, 39, 0.03) 0%, rgba(216, 65, 39, 0.01) 100%);
  border: 1px solid rgba(216, 65, 39, 0.08);
  border-radius: var(--ipp-radius-lg);
}

.ipp-text-gradient {
  background: var(--ipp-gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===================================
   SCROLLBAR - Custom Design
   ================================= */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--ipp-background-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--ipp-gradient-primary);
  border-radius: var(--ipp-radius-full);
  border: 2px solid var(--ipp-background-dark);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--ipp-accent-light) 0%, var(--ipp-accent) 100%);
}

/* ===================================
   FOCUS STYLES - Accessibility
   ================================= */
*:focus-visible {
  outline: 3px solid var(--ipp-accent);
  outline-offset: 3px;
  border-radius: var(--ipp-radius-sm);
}

.btn:focus-visible,
.form-control:focus-visible {
  outline: 4px solid var(--ipp-accent);
  outline-offset: 4px;
  box-shadow: 0 0 0 6px rgba(216, 65, 39, 0.2);
}

/* ===================================
   ANIMATIONS - Premium Effects
   ================================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.animate-slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

/* ===================================
   RESPONSIVE DESIGN
   ================================= */
@media (max-width: 991.98px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }
  
  .navbar {
    padding: var(--ipp-spacing-sm) 0;
  }
}

@media (max-width: 767.98px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.25rem; }
  
  .btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
  }
}

@media (max-width: 575.98px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  
  .btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
  }
  
  .card-body {
    padding: var(--ipp-spacing-md);
  }
}

/* ===================================
   PRINT STYLES
   ================================= */
@media print {
  body {
    background: #ffffff;
  }
  
  .navbar,
  footer,
  .btn {
    display: none !important;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }
}

/* ===================================
   DARK MODE SUPPORT (Optional)
   ================================= */
[data-bs-theme='dark'] {
  --ipp-background: #221f21;
  --ipp-background-light: #3a3639;
  --ipp-background-dark: #1a1819;
  --ipp-text: var(--ipp-cool-gray);
  --ipp-text-light: var(--ipp-white);
  --ipp-text-muted: #6e7073;
  --ipp-glass-bg: rgba(34, 31, 33, 0.95);
  --ipp-glass-border: rgba(253, 254, 255, 0.1);
}

/* ===================================
   IPP CUSTOM OVERRIDES
   Custom styling for IPP FAQ theme - preserved from phpMyFAQ updates
   ================================= */

/* Success background color override */
.bg-success {
  --bs-bg-opacity: 1;
  background-color: rgb(246, 240, 240) !important;
}

/* Badge color override */
.badge {
  --bs-badge-color: #fff;
  color: #a20000;
}

/* Remove search input focus border styles */
.search input:focus {
  border-color: transparent;
  border-top-width: 0;
  border-right-width: 0;
  border-bottom-width: 0;
  border-left-width: 0;
}

/* Update focus visible styles */
.btn:focus-visible,
.form-control:focus-visible {
  outline: 2px solid var(--ipp-accent);
  outline-offset: 4px;
  box-shadow: 0 0 0 6px rgba(216, 65, 39, 0.2);
}

/* Voting star selected color */
.pmf-voting-star.selected {
  color: #fd890d;
}


/* Estados hover e focus dos badges */
.pmf-category-overview span.badge.text-bg-primary:hover,
.pmf-category-overview span.badge.text-bg-primary.rounded-pill:hover,
.pmf-category-overview span.badge.text-bg-primary:focus {
  background-color: #d84127 !important;
  color: #ffffff !important;
  border-color: #b5351d !important;
  transform: scale(1.05) !important;
  box-shadow: 0 4px 12px rgba(216, 65, 39, 0.3) !important;
  outline: 2px solid rgba(216, 65, 39, 0.5) !important;
  outline-offset: 2px !important;
}

/* Seletores de fallback para qualquer badge.text-bg-primary */
body span.badge.text-bg-primary,
body span.badge.text-bg-primary.rounded-pill,
div span.badge.text-bg-primary,
li span.badge.text-bg-primary {
  background-color: transparent !important;
  background: rgba(34, 31, 33, 0) !important;
  color: #221f21 !important;
  border: 2px ridge #d84127 !important;
  border-radius: 12px !important;
  padding: 0.2rem 0.7rem !important;
  font-weight: 600 !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

body span.badge.text-bg-primary:hover,
body span.badge.text-bg-primary:focus {
  background-color: #d84127 !important;
  color: #ffffff !important;
  border-color: #b5351d !important;
  transform: scale(1.05) !important;
  box-shadow: 0 4px 12px rgba(216, 65, 39, 0.3) !important;
  outline: 2px solid rgba(216, 65, 39, 0.5) !important;
  outline-offset: 2px !important;
}

/* ===================================
   HIDE NAVIGATION MENU ITEMS
   ================================= */

/* Hide "Adicionar" menu item */
.navbar-nav .nav-item:has(a[href*="add-faq.html"]) {
  display: none !important;
}

/* Hide "Perguntar" menu item */
.navbar-nav .nav-item:has(a[href*="add-question.html"]) {
  display: none !important;
}

/* Hide "Questões em aberto" menu item */
.navbar-nav .nav-item:has(a[href*="open-questions.html"]) {
  display: none !important;
}