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

:root {
  --color-primary: #1E40AF;
  --color-primary-hover: #3B82F6;
  --color-primary-light: #DBEAFE;
  --color-bg: #FFFFFF;
  --color-bg-soft: #F8FAFC;
  --color-text: #1E293B;
  --color-text-soft: #64748B;
  --color-success: #10B981;
  --color-error: #EF4444;
  --color-warning: #F59E0B;
  --color-border: #E2E8F0;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  --shadow-premium: 0 20px 25px -5px rgba(30, 64, 175, 0.1), 0 10px 10px -5px rgba(30, 64, 175, 0.04);
  
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Base reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-soft);
  color: var(--color-text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Accessibility: Keyboard focus styling */
*:focus-visible {
  outline: 3px solid rgba(59, 130, 246, 0.6);
  outline-offset: 2px;
}

/* Transitions helper */
.transition-all {
  transition: var(--transition);
}

/* Views wrapper */
.view-container {
  display: none;
  min-height: 100vh;
}

.view-container.active {
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   VIEW 1 & 2: Split-Screen Login & OTP Layout
   ========================================================================== */
.split-screen-layout {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 100vh;
  width: 100%;
}

@media (min-width: 992px) {
  .split-screen-layout {
    grid-template-columns: 1.1fr 1fr;
  }
}

/* Left side: Premium Image Banner */
.login-banner-side {
  display: none;
  position: relative;
  background-color: var(--color-primary);
  overflow: hidden;
}

@media (min-width: 992px) {
  .login-banner-side {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 3.5rem;
    color: #FFFFFF;
  }
}

.login-banner-side .bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8; /* Increased opacity from 0.25 to 0.8 for full desktop visibility */
  filter: none; /* Removed grayscale to let the vivid colors show */
  z-index: 1;
}

.login-banner-side .banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.45) 0%, rgba(15, 23, 42, 0.8) 100%); /* Adjusted transparency to reveal details clearly */
  z-index: 2;
}

.login-banner-side .banner-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.banner-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.banner-brand .logo-badge {
  background-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  letter-spacing: 1px;
  font-size: 0.85rem;
  border: 1px solid rgba(255,255,255,0.1);
}

.banner-main-text h1 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.banner-main-text p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 520px;
}

.banner-footer {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Right side: Form Container */
.login-form-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem 1.5rem;
  background-color: var(--color-bg);
}

@media (min-width: 576px) {
  .login-form-side {
    padding: 3rem;
  }
}

.auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
}

@media (min-width: 576px) {
  .auth-card {
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
  }
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-logo-container {
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.auth-logo {
  max-height: 64px;
  max-width: 220px;
  object-fit: contain;
}

.auth-header h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.auth-header p {
  font-size: 0.95rem;
  color: var(--color-text-soft);
}

.auth-form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.auth-form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

/* Premium styled input fields */
.form-input {
  width: 100%;
  height: 48px;
  padding: 0 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.12);
}

.form-input.is-invalid {
  border-color: var(--color-error);
}

.form-input.is-invalid:focus {
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

.form-input:disabled {
  background-color: var(--color-bg-soft);
  color: var(--color-text-soft);
  cursor: not-allowed;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 1.5rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  gap: 0.5rem;
  user-select: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-hover);
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.btn-primary:active:not(:disabled) {
  transform: scale(0.98);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-primary-light);
}

.btn-secondary:active:not(:disabled) {
  transform: scale(0.98);
}

.btn-text {
  background: transparent;
  color: var(--color-text-soft);
  height: auto;
  padding: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: underline;
}

.btn-text:hover {
  color: var(--color-primary);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Spinner Animation inside buttons */
.btn-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #FFFFFF;
  animation: spin 0.8s linear infinite;
}

.btn-secondary .btn-spinner {
  border: 2.5px solid rgba(30, 64, 175, 0.2);
  border-top-color: var(--color-primary);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn.is-loading .btn-spinner {
  display: inline-block;
}

.btn.is-loading {
  cursor: wait;
  pointer-events: none;
}

/* Validation message */
.validation-feedback {
  display: none;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-error);
  margin-top: 0.35rem;
  align-items: center;
  gap: 0.25rem;
}

.validation-feedback.is-visible {
  display: flex;
}

.auth-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* ==========================================================================
   VIEW 3: Portal Layout (Header, Layout, Sections)
   ========================================================================== */
.portal-header {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.portal-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.portal-brand-logo {
  height: 44px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

.portal-brand-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  border-left: 2px solid var(--color-border);
  padding-left: 0.75rem;
  display: none;
}

@media (min-width: 576px) {
  .portal-brand-title {
    display: block;
  }
}

.portal-user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.portal-user-info {
  text-align: right;
  display: none;
}

@media (min-width: 768px) {
  .portal-user-info {
    display: block;
  }
}

.portal-user-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.portal-user-role {
  font-size: 0.75rem;
  color: var(--color-text-soft);
}

.btn-signout {
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  height: 38px;
  padding: 0 0.85rem;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

.btn-signout:hover {
  background-color: var(--color-error);
  color: #FFFFFF;
  border-color: var(--color-error);
}

/* Main Dashboard Body */
.portal-main {
  flex: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .portal-main {
    padding: 2.5rem 1.5rem;
    gap: 2rem;
  }
}

/* Blocks styling */
.dashboard-block {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.dashboard-block.collapsed {
  display: none;
}

.block-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg);
}

.block-header-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.block-icon {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.block-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
}

/* Badge System for States */
.state-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-info {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.badge-warning {
  background-color: #FEF3C7;
  color: var(--color-warning);
}

.badge-success {
  background-color: #D1FAE5;
  color: #065F46;
}

/* Block contents */
.block-content {
  padding: 1.5rem;
}

/* Two columns layout for Citizen block (Desktop) */
.citizen-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 992px) {
  .citizen-grid {
    grid-template-columns: 1.5fr 1fr;
  }
}

.citizen-section-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin-bottom: 1rem;
  letter-spacing: 0.5px;
  border-bottom: 1px dashed var(--color-border);
  padding-bottom: 0.5rem;
}

/* Nested form groups inside the grid */
.form-row-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 576px) {
  .form-row-grid.cols-2 {
    grid-template-columns: 1fr 1fr;
  }
  .form-row-grid.cols-3 {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .form-row-grid.cols-3-custom {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .form-row-grid.cols-4 {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.input-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

/* Required indicator */
.input-group label.is-required::after {
  content: " *";
  color: var(--color-error);
}

/* Inputs styled specifically for View 3 */
.input-group .form-input, 
.input-group .form-select {
  height: 44px;
}

.form-select {
  width: 100%;
  height: 44px;
  padding: 0 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569' stroke-width='2.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
}

.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.12);
}

.form-select.is-invalid {
  border-color: var(--color-error);
}

.form-select:disabled {
  background-color: var(--color-bg-soft);
  color: var(--color-text-soft);
  cursor: not-allowed;
}

/* Readonly fields (A4 State) */
.form-input[readonly],
.form-select.is-locked {
  background-color: var(--color-bg-soft) !important;
  border-color: var(--color-border) !important;
  color: var(--color-text-soft) !important;
  cursor: default !important;
  box-shadow: none !important;
  pointer-events: none;
}

/* State A1 Initial layout */
.search-citizen-only {
  max-width: 500px;
  margin: 1.5rem auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.search-citizen-only .input-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
}

/* Actions footer */
.block-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

/* Block B specific structure */
.enrollment-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .enrollment-grid {
    grid-template-columns: 1fr 1fr 1fr;
    align-items: flex-end;
  }
}

.enrollment-spinner-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  gap: 1rem;
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

.enrollment-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Footer Section */
.portal-footer {
  text-align: center;
  padding: 2rem 0;
  font-size: 0.85rem;
  color: var(--color-text-soft);
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg);
  width: 100%;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 0.5rem;
}

.footer-logo-segmenta {
  height: 24px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  opacity: 0.6;
}

/* ==========================================================================
   VIEW 3 - BLOCO C: Overlay/Modal de Confirmação Premium
   ========================================================================== */
.overlay-container {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1000;
  background-color: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.overlay-container.active {
  display: flex;
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.confirmation-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 20px 25px -5px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 520px;
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--color-border);
  transform: translateY(20px);
  animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
  to { transform: translateY(0); }
}

.conf-icon-wrapper {
  width: 64px;
  height: 64px;
  background-color: #D1FAE5;
  color: var(--color-success);
  font-size: 2.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.2);
}

.confirmation-card h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.confirmation-card p.subtitle {
  font-size: 0.95rem;
  color: var(--color-text-soft);
  margin-bottom: 2rem;
}

.protocol-box-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-soft);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.protocol-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg-soft);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  max-width: 360px;
  margin: 0 auto 2rem auto;
}

.protocol-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.5px;
}

.btn-copy {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.btn-copy:hover {
  background-color: var(--color-primary-light);
  transform: scale(1.05);
}

.btn-copy:active {
  transform: scale(0.95);
}

.conf-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.conf-actions .btn {
  width: 100%;
}

/* ==========================================================================
   TOAST SYSTEM (Dynamic notifications)
   ========================================================================== */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  max-width: 380px;
  pointer-events: none;
}

@media (max-width: 576px) {
  .toast-container {
    top: 1rem;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    max-width: 90%;
    padding: 0 1rem;
  }
}

.toast {
  background-color: var(--color-bg);
  color: var(--color-text);
  border-left: 5px solid var(--color-text-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), 0 4px 6px -1px rgba(0,0,0,0.1);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  pointer-events: auto;
  transform: translateX(120%);
  opacity: 0;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  position: relative;
}

@media (max-width: 576px) {
  .toast {
    transform: translateY(-120%);
    animation: slideInMobile 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
}

@keyframes slideIn {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInMobile {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.toast.removing {
  animation: slideOut 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@media (max-width: 576px) {
  .toast.removing {
    animation: slideOutMobile 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
}

@keyframes slideOut {
  to {
    transform: translateX(120%);
    opacity: 0;
  }
}

@keyframes slideOutMobile {
  to {
    transform: translateY(-120%);
    opacity: 0;
  }
}

.toast-body {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.toast-icon {
  font-size: 1.25rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.toast-message {
  font-size: 0.9rem;
  font-weight: 500;
}

.toast-close {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-soft);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  transition: var(--transition);
}

.toast-close:hover {
  background-color: var(--color-bg-soft);
  color: var(--color-text);
}

/* Toast types colors */
.toast-success {
  border-left-color: var(--color-success);
}
.toast-success .toast-icon {
  color: var(--color-success);
}

.toast-error {
  border-left-color: var(--color-error);
}
.toast-error .toast-icon {
  color: var(--color-error);
}

.toast-warning {
  border-left-color: var(--color-warning);
}
.toast-warning .toast-icon {
  color: var(--color-warning);
}

.toast-info {
  border-left-color: var(--color-primary);
}
.toast-info .toast-icon {
  color: var(--color-primary);
}

/* ==========================================================================
   DEVELOPER MOCK MODE INDICATOR
   ========================================================================== */
.mock-indicator-badge {
  background-color: var(--color-warning);
  color: #FFFFFF;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-left: 0.5rem;
  display: inline-block;
  vertical-align: middle;
  animation: pulse 2s infinite;
}

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

.mock-floating-toggle {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1500;
  background-color: var(--color-text);
  color: #FFFFFF;
  padding: 0.6rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
}

.mock-floating-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.25);
  background-color: #000000;
}

.mock-floating-toggle input {
  cursor: pointer;
}

/* ==========================================================================
   ADVANCED MOBILE RESPONSIVENESS & PREMIUM STYLING
   ========================================================================== */

/* Glassmorphism background for Login & OTP on Mobile */
@media (max-width: 991px) {
  .login-form-side {
    position: relative;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.88) 0%, rgba(15, 23, 42, 0.95) 100%), 
                url("../assets/Login%20Image.png") no-repeat center center;
    background-size: cover;
    min-height: 100vh;
    width: 100%;
    padding: 1.5rem 1rem !important;
  }

  .auth-card {
    background: rgba(255, 255, 255, 0.94) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    padding: 2.5rem 1.5rem !important;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 440px;
  }
}

/* Specific Search CPF section adjustments for mobile */
@media (max-width: 576px) {
  .search-citizen-only .input-row {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .search-citizen-only .input-row button {
    width: 100%;
    height: 48px;
  }
  
  /* Stacking form action buttons for fingers-friendly layout */
  .block-actions {
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 0.75rem;
  }
  
  .block-actions .btn {
    width: 100%;
    margin: 0 !important;
  }
  
  /* Compact portal header on small screens */
  .portal-header {
    padding: 0 1rem;
    height: 64px;
  }
  
  .portal-brand-logo {
    height: 34px;
  }
  
  /* Reduce footer padding */
  .portal-footer {
    padding: 1.5rem 1rem;
  }

  /* Compact confirmation overlay card */
  .confirmation-card {
    padding: 1.75rem 1.25rem !important;
  }

  .confirmation-card h2 {
    font-size: 1.35rem !important;
  }

  .protocol-box {
    padding: 0.6rem 1rem;
  }

  .protocol-code {
    font-size: 1.15rem;
  }
}

/* ==========================================================================
   TWO-COLUMN PORTAL LAYOUT GRID (DESKTOP / LAPTOP / MOBILE)
   ========================================================================== */
.portal-layout-grid,
.page-layout {
  display: grid !important;
  grid-template-columns: 1fr; /* Stacked layout on mobile by default */
  gap: 24px;
  align-items: start;
}

@media (min-width: 992px) {
  .portal-layout-grid,
  .page-layout {
    grid-template-columns: 280px 1fr; /* Mandatory two columns on desktop: approx 280px and the rest */
    gap: 24px;
  }
}

/* ==========================================================================
   STEPS SIDEBAR NAVIGATION SYSTEM
   ========================================================================== */
.steps-sidebar {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  position: static;
  align-self: start;
}

@media (min-width: 992px) {
  .steps-sidebar {
    position: sticky;
    top: 90px; /* Sticks right below the fixed header while scrolling */
  }
}

.portal-main-content,
.main-content {
  min-width: 0; /* Safeguard flex / grid layout content text overflow */
}

.sidebar-title {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  letter-spacing: 0.3px;
}

.steps-list {
  display: flex;
  flex-direction: column; /* Always vertical, never horizontal */
  gap: 0;
  position: relative;
  overflow-x: visible;
  padding-bottom: 0;
}

.step-item {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 1.25rem 0.5rem;
  gap: 1rem;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  user-select: none;
}

.step-node-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: 32px;
}

.step-node {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
  z-index: 2;
  box-shadow: var(--shadow-sm);
}

.step-line {
  display: block; /* Always visible to connect circles vertically */
  width: 2px;
  background-color: var(--color-border);
  position: absolute;
  top: 32px;
  bottom: -32px; /* Sufficient height to link nodes vertically */
  left: calc(50% - 1px);
  z-index: 1;
  transition: var(--transition);
}

/* Hide dangling timeline under the last step node */
.step-item:last-child .step-line {
  display: none !important;
}

.step-content {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0; /* Safeguard flex layout text overflow */
}

.step-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
  transition: var(--transition);
}

.step-desc {
  font-size: 0.78rem;
  color: var(--color-text-soft);
  line-height: 1.35;
  transition: var(--transition);
  display: block; /* Always visible on all screen sizes */
}

/* --- STEP STATES --- */

/* Active State (Blue Circle) */
.step-item.active .step-node {
  background-color: var(--color-primary) !important;
  color: #FFFFFF !important;
  border: 2px solid var(--color-primary) !important;
  box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.15) !important;
}

.step-item.active .step-title {
  color: var(--color-primary) !important;
}

/* Inactive State (Grey Border Outline) */
.step-item.inactive .step-node {
  background-color: #FFFFFF !important;
  color: var(--color-text-soft) !important;
  border: 2px solid var(--color-border) !important;
  box-shadow: none !important;
}

.step-item.inactive {
  opacity: 0.75 !important;
}

/* Checked / Completed State (Green Circle with Checkmark) */
.step-item.checked .step-node {
  background-color: var(--color-success) !important;
  color: #FFFFFF !important;
  border: 2px solid var(--color-success) !important;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15) !important;
}

.step-item.checked .step-title {
  color: var(--color-success) !important;
}

.step-item.checked .step-line {
  background-color: var(--color-success) !important;
}

/* Enable pointer cursor for completed/navigable steps */
.step-item.active,
.step-item.checked {
  cursor: pointer;
}

.step-item.active:hover .step-title,
.step-item.checked:hover .step-title {
  color: var(--color-primary-hover);
}

/* ==========================================================================
   CITIZEN SUMMARY BOX (SHOWN IN STEP 2 ENROLLMENT CARD)
   ========================================================================== */
.citizen-summary-box {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem;
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 1.75rem;
  align-items: stretch;
}

@media (min-width: 768px) {
  .citizen-summary-box {
    flex-direction: row;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1.5rem;
  }
}

.summary-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  border: 1px solid rgba(30, 64, 175, 0.08);
}

.summary-info-block {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.summary-block-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.summary-fields-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem 0.75rem;
}

@media (min-width: 576px) {
  .summary-fields-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .summary-fields-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .summary-fields-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.summary-field {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.summary-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-soft);
  letter-spacing: 0.5px;
}

.summary-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
  word-break: break-word;
}

.btn-edit-citizen-summary {
  background-color: #FFFFFF;
  color: var(--color-primary);
  border: 1.5px solid var(--color-border);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  white-space: nowrap;
  align-self: flex-start;
  height: 38px;
  box-shadow: var(--shadow-sm);
}

.btn-edit-citizen-summary:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
  transform: translateY(-1px);
}

.btn-edit-citizen-summary:active {
  transform: translateY(0);
}

/* ==========================================================================
   MISC FIELD ADDITIONS (VAGAS, INÍCIO PREVISTO, OBSERVATIONS)
   ========================================================================== */
.indicator-badge-box {
  background-color: var(--color-bg-soft);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.form-textarea {
  width: 100%;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  outline: none;
  transition: var(--transition);
  resize: vertical;
}

.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.12);
}

.form-textarea:disabled {
  background-color: var(--color-bg-soft);
  color: var(--color-text-soft);
  cursor: not-allowed;
}

/* Block subtitles */
.block-subtitle {
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--color-text-soft);
  margin-top: 0.15rem;
}

/* Form block actions adjustments */
.btn-submit-citizen {
  min-width: 250px;
}

.btn-cancel-citizen {
  height: 44px;
}

.submit-arrow {
  transition: transform 0.2s ease;
}

.btn-primary:hover .submit-arrow {
  transform: translateX(3px);
}

/* Premium OTP Inputs */
.otp-inputs-container {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 1.5rem 0;
}

.otp-digit-input {
  width: 56px;
  height: 56px;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-soft);
  color: var(--color-text);
  transition: var(--transition);
}

.otp-digit-input:focus {
  border-color: var(--color-primary);
  background-color: var(--color-bg);
  box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.15);
  outline: none;
}

.otp-digit-input.is-invalid {
  border-color: var(--color-error);
  background-color: #fff5f5;
}

/* ==========================================================================
   PREFERÊNCIAS DE COMUNICAÇÃO (OPT-INS) - COMPACT COMPONENT
   ========================================================================== */

.optin-pref-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

/* CLOSED STATE CARD */
.optin-pref-summary-card {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  background-color: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  outline: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.optin-pref-summary-card:hover {
  border-color: var(--color-primary-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.optin-pref-summary-card:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

/* HEADER INSIDE CLOSED CARD */
.optin-pref-summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  width: 100%;
}

.optin-pref-summary-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.optin-pref-summary-icon {
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-soft);
  border-radius: 8px;
  width: 32px;
  height: 32px;
}

.optin-pref-summary-text-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.optin-pref-summary-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  text-transform: none;
  border-bottom: none;
  padding-bottom: 0;
}

.optin-pref-summary-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  padding: 0.15rem 0.5rem;
  border-radius: 12px;
  align-self: flex-start;
  transition: var(--transition);
}

.optin-pref-summary-badge.is-empty {
  color: var(--color-text-soft);
  background-color: var(--color-bg-soft);
}

.optin-pref-summary-badge.is-all {
  color: #FFFFFF;
  background-color: var(--color-success);
}

.optin-pref-chevron-icon {
  font-size: 0.75rem;
  color: var(--color-text-soft);
  transition: transform 0.25s ease;
}

.optin-pref-container.is-expanded .optin-pref-chevron-icon {
  transform: rotate(180deg);
}

/* CHIPS OF SELECTED CHANNELS */
.optin-pref-chips-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.825rem;
  line-height: 1.4;
}

.optin-pref-chip {
  background-color: var(--color-bg-soft);
  color: var(--color-text);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  font-weight: 500;
  border: 1px solid var(--color-border);
}

.optin-pref-chip-separator {
  color: var(--color-text-soft);
  font-weight: bold;
  opacity: 0.5;
}

.optin-pref-placeholder {
  color: var(--color-text-soft);
  font-style: italic;
  font-size: 0.85rem;
}

/* FOOTER BUTTON INSIDE SUMMARY CARD */
.optin-pref-summary-action {
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
  display: flex;
  justify-content: flex-end;
}

.btn-edit-preferences {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  transition: var(--transition);
}

.btn-edit-preferences:hover {
  color: var(--color-primary-hover);
}


/* EXPANDED STATE (DRAWER / OVERLAY PANEL) */
.optin-pref-drawer {
  display: block;
}

/* Desktop behaviors (inline accordion) */
@media (min-width: 768px) {
  .optin-pref-drawer-backdrop {
    display: none;
  }
  
  .optin-pref-drawer-content {
    background-color: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-top: 0.5rem;
    
    /* Animation Properties */
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-8px);
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.02);
  }
  
  .optin-pref-container.is-expanded .optin-pref-drawer-content {
    max-height: 800px;
    opacity: 1;
    transform: translateY(0);
    overflow: visible;
  }
  
  .optin-pref-mobile-drag-indicator,
  .optin-pref-btn-close {
    display: none;
  }
  
  .optin-pref-drawer-header h4 {
    display: none;
  }
}

/* Mobile behaviors (modal bottom-sheet overlay) */
@media (max-width: 767.98px) {
  .optin-pref-drawer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    pointer-events: none;
  }
  
  .optin-pref-container.is-expanded .optin-pref-drawer {
    pointer-events: auto;
  }
  
  /* Backdrop */
  .optin-pref-drawer-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
  }
  
  .optin-pref-container.is-expanded .optin-pref-drawer-backdrop {
    opacity: 1;
  }
  
  /* Content Container (Bottom Sheet) */
  .optin-pref-drawer-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    padding: 1.5rem 1.25rem;
    box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.15);
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }
  
  .optin-pref-container.is-expanded .optin-pref-drawer-content {
    transform: translateY(0);
  }
  
  /* Drag handle indicator */
  .optin-pref-mobile-drag-indicator {
    width: 40px;
    height: 4px;
    background-color: var(--color-border);
    border-radius: 2px;
    margin: -0.5rem auto 1.25rem auto;
  }
  
  .optin-pref-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
  }
  
  .optin-pref-drawer-header h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
  }
  
  .optin-pref-btn-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--color-text-soft);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* GENERAL DRAWERS ELEMENTS */
.optin-pref-helper-text {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.optin-pref-shortcuts {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.8rem;
  align-items: center;
}

.optin-pref-shortcuts .btn-link {
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 0;
  font-weight: 600;
  text-decoration: underline;
}

.optin-pref-shortcuts .btn-link:hover {
  color: var(--color-primary-hover);
}

.optin-pref-divider {
  color: var(--color-border);
}

/* COMPACT SWITCH CHECKBOX LIST */
.optin-checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.optin-checkbox-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 0.85rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.optin-checkbox-card:hover {
  border-color: var(--color-primary-hover);
  background-color: rgba(30, 64, 175, 0.01);
}

.optin-checkbox-card.is-selected {
  border-color: var(--color-primary);
  background-color: rgba(30, 64, 175, 0.03);
}

/* LABEL & INFO */
.optin-checkbox-label {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.optin-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color 0.2s ease;
}

.optin-checkbox-card.is-selected .optin-title {
  color: var(--color-primary);
}

.optin-description {
  font-size: 0.725rem;
  color: var(--color-text-soft);
}

/* HIDDEN INPUT */
.optin-checkbox-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* PREMIUM TOGGLE SWITCH */
.optin-switch {
  position: relative;
  width: 40px;
  height: 22px;
  background-color: var(--color-border);
  border-radius: 11px;
  transition: background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.optin-switch-slider {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  background-color: #FFFFFF;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Style states on input selection */
.optin-checkbox-input:checked + .optin-switch {
  background-color: var(--color-primary);
}

.optin-checkbox-input:checked + .optin-switch .optin-switch-slider {
  transform: translateX(18px);
}

.optin-checkbox-input:focus-visible + .optin-switch {
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.3);
}

/* DRAWER CONFIRM ACTIONS */
.optin-pref-drawer-actions {
  margin-top: 1.25rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.btn-confirm-preferences {
  width: 100%;
  justify-content: center;
}

@media (min-width: 768px) {
  .optin-pref-drawer-actions {
    margin-top: 1rem;
    display: flex;
  }
  
    .btn-confirm-preferences {
    width: auto;
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    height: auto;
    min-height: auto;
  }
}

/* ==========================================================================
   CLASS DETAILS CARD (SHOWN IN STEP 2 WHEN A CLASS IS SELECTED)
   ========================================================================== */
.class-details-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem;
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: 8px;
  margin-top: 1.5rem;
  align-items: stretch;
  animation: fadeInClassDetails 0.3s ease-out;
}

@keyframes fadeInClassDetails {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.class-details-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

.class-details-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 0.25rem;
}

.class-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 576px) {
  .class-details-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .class-details-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.class-details-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.class-details-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.class-details-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.class-details-days-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.class-details-day-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  transition: all 0.2s ease;
}

.class-details-day-pill.active {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(30, 64, 175, 0.15);
}

.class-details-day-pill.inactive {
  background-color: var(--color-bg);
  color: var(--color-text-soft);
  border: 1px solid var(--color-border);
  opacity: 0.4;
  text-decoration: line-through;
}

.badge-vagas {
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 700;
}

.badge-vagas.has-vagas {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-vagas.no-vagas {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ==========================================================================
   VIEW 4: Teacher Area (Área do Professor) — Premium Redesign
   ========================================================================== */
.teacher-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem 1rem;
  width: 100%;
}

.teacher-subscreen {
  animation: teacherFadeIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes teacherFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.teacher-welcome-section {
  text-align: center;
  margin-bottom: 2.25rem;
}

.teacher-section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

.teacher-subtitle {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  font-weight: 500;
}

.date-selector-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  margin-bottom: 2.25rem;
  text-align: center;
}

.classes-list-section {
  margin-top: 1.5rem;
}

.classes-list-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-primary-light);
  padding-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.classes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .classes-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Premium Class Card styling */
.class-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}

.class-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 64, 175, 0.3);
}

.class-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--color-warning);
}

.class-card.completed::before {
  background-color: var(--color-success);
}

.class-card-header {
  margin-bottom: 1.25rem;
  padding-right: 5.5rem;
}

.class-card-activity {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 0.4rem;
  line-height: 1.25;
  letter-spacing: -0.3px;
}

.class-card-turma {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  padding: 0.25rem 0.65rem;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.class-card-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  font-size: 0.9rem;
  color: var(--color-text-soft);
  font-weight: 500;
}

.class-card-detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.class-card-detail-icon {
  font-size: 1.1rem;
  width: 24px;
  height: 24px;
  background-color: var(--color-bg-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.class-card-badge-status {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
  background-color: #FEF3C7;
  color: #92400E;
  border: 1px solid #FDE68A;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.class-card-badge-status.completed {
  background-color: #D1FAE5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

/* Screen 2: Attendance view styling */
.attendance-class-header {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  margin-bottom: 1.75rem;
  position: relative;
  text-align: center;
}

.attendance-class-badge {
  display: inline-block;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.75px;
}

.attendance-class-header h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.5px;
}

.attendance-class-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-soft);
  font-weight: 500;
}

.detail-separator {
  color: var(--color-border);
}

.attendance-list-container {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  margin-bottom: 2.25rem;
  overflow: hidden;
}

.attendance-list-header {
  background-color: var(--color-bg-soft);
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  color: var(--color-text);
  font-size: 1.05rem;
}

.attendance-count {
  font-size: 0.8rem;
  font-weight: 700;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  padding: 0.25rem 0.65rem;
  border-radius: 50px;
}

.students-list {
  display: flex;
  flex-direction: column;
}

/* Redesigned Contact-List style row for mobile */
.student-row {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  gap: 1rem;
  background-color: #FFFFFF;
  transition: background-color 0.2s ease;
}

.student-row:last-child {
  border-bottom: none;
}

.student-row:hover {
  background-color: var(--color-bg-soft);
}

.student-info-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1;
  min-width: 0; /* Ensures text truncation works if needed */
}

/* Beautiful pastel avatars */
.student-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.15rem;
  color: #1E293B;
  flex-shrink: 0;
  box-shadow: inset 0 -2px 4px rgba(0,0,0,0.05);
}

.student-name {
  font-weight: 600;
  color: var(--color-text);
  font-size: 1rem;
  word-break: break-word;
  line-height: 1.4;
}

/* Elegant iOS Switch Control */
.attendance-switch-wrapper {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  user-select: none;
}

.attendance-switch-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #94A3B8;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.attendance-switch-label.label-no.active {
  color: var(--color-error);
  font-weight: 700;
}

.attendance-switch-label.label-yes.active {
  color: var(--color-success);
  font-weight: 700;
}

.attendance-switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}

.attendance-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.attendance-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #CBD5E1; /* Soft grey when unchecked */
  transition: background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 34px;
}

.attendance-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.15);
}

/* Checked State (Green) */
.attendance-switch input:checked + .attendance-slider {
  background-color: var(--color-success);
}

.attendance-switch input:checked + .attendance-slider:before {
  transform: translateX(24px);
}

/* Focus indicator for keyboard navigation */
.attendance-switch input:focus-visible + .attendance-slider {
  outline: 3px solid rgba(59, 130, 246, 0.5);
  outline-offset: 2px;
}

.attendance-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

@media (max-width: 576px) {
  .attendance-actions {
    flex-direction: column-reverse;
  }
  .attendance-actions .btn {
    width: 100%;
  }
}

.no-classes-card {
  background-color: var(--color-bg-soft);
  border: 2.5px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  color: var(--color-text-soft);
}

.no-classes-icon {
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
}

.no-classes-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

/* Novos campos de acessibilidade e saúde */
textarea.form-input {
  height: auto;
  min-height: 120px;
  padding: 0.75rem 1rem;
  line-height: 1.5;
  resize: vertical;
}

#summary-val-health-problem {
  white-space: pre-wrap;
}

/* ==========================================================================
   MATRICULAS REALIZADAS SECTION
   ========================================================================== */
.citizen-matriculas-section {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.matriculas-header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.5rem;
  margin-bottom: 0.5rem;
}

.matriculas-section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}

.matriculas-counter-badge {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.matriculas-counter-badge.limit-reached {
  background-color: #FEF3C7; /* Soft amber/warning */
  color: #D97706; /* Dark amber */
  box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.2);
}

.matriculas-cards-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .matriculas-cards-container {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }
}

.matricula-card {
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: 0 4px 15px rgba(30, 64, 175, 0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.matricula-card:hover {
  border-color: var(--color-primary-hover);
  border-left-color: var(--color-primary-hover);
  box-shadow: 0 12px 24px rgba(30, 64, 175, 0.08);
  transform: translateY(-3px);
}

.matricula-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.15rem;
}

.matricula-card-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.matricula-status-badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  background-color: #D1FAE5; /* Soft green */
  color: #065F46; /* Dark green */
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
}

.matricula-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #0F172A;
  line-height: 1.4;
  margin: 0;
}

.matricula-card-primary-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.75rem 0;
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.matricula-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text);
}

.matricula-detail-row strong {
  font-weight: 600;
  white-space: nowrap;
  color: var(--color-text);
}

.matricula-days-container {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.matricula-days-text {
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.matricula-days-chips-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.15rem;
}

.matricula-day-chip {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  background-color: #E0F2FE; /* Soft blue */
  color: #0369A1; /* Dark blue */
  border-radius: 4px;
  border: 1px solid #BAE6FD;
}

.matricula-time-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  background-color: #FFF3C7; /* Soft amber */
  color: #B45309; /* Dark amber */
  border-radius: 6px;
  border: 1px solid #FFE0B2;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.matricula-professor-val {
  font-weight: 500;
  color: var(--color-text);
}

.matricula-card-secondary-details {
  margin-top: auto;
  padding-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8rem;
}

.matricula-card-secondary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.matricula-card-secondary-label {
  font-weight: 500;
  color: var(--color-text-soft);
}

.matricula-card-secondary-value {
  font-weight: 600;
  color: var(--color-text);
}

.matricula-card-empty {
  text-align: center;
  padding: 1.5rem;
  background-color: var(--color-bg-soft);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-soft);
  font-size: 0.9rem;
}

/* ==========================================================================
   LIMIT REACHED MESSAGE
   ========================================================================== */
.limit-reached-message {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background-color: #FFFBEB; /* Soft warning amber */
  border: 1px solid #FDE68A;
  border-radius: var(--radius-md);
  color: #92400E; /* Dark warning brown/amber */
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  animation: fadeIn 0.3s ease;
}

.limit-reached-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}