/* Accessibility Enhancements for Makgane Attorneys Website */

/* Focus Styles */
:focus {
  outline: 3px solid #4d90fe;
  outline-offset: 2px;
}

/* Skip to Content Link */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: #003366;
  color: white;
  padding: 8px 15px;
  z-index: 9999;
  transition: top 0.3s ease;
}

.skip-to-content:focus {
  top: 0;
}

/* ARIA Landmarks */
[role="banner"],
[role="navigation"],
[role="main"],
[role="complementary"],
[role="contentinfo"] {
  display: block;
}

/* Improved Color Contrast */
.text-contrast-improved {
  color: #003366; /* Darker blue for better contrast */
}

.bg-contrast-improved {
  background-color: #f8f9fa; /* Lighter background for better contrast */
}

/* Keyboard Navigation Improvements */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 3px solid #4d90fe;
  outline-offset: 2px;
}

/* Screen Reader Only Text */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Form Accessibility */
label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 16px; /* Minimum 16px to prevent zoom on mobile */
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  border-color: #003366;
  box-shadow: 0 0 0 2px rgba(0, 51, 102, 0.25);
}

/* Error States */
.form-error {
  border-color: #dc3545 !important;
}

.error-message {
  color: #dc3545;
  font-size: 14px;
  margin-top: 5px;
}

/* Accessible Buttons */
button, 
.btn {
  min-height: 44px; /* Minimum touch target size */
  min-width: 44px;
  padding: 12px 20px;
  font-size: 16px;
  cursor: pointer;
}

/* Accessible Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

th {
  background-color: #003366;
  color: white;
  text-align: left;
  padding: 12px;
  font-weight: 600;
}

td {
  padding: 12px;
  border-bottom: 1px solid #ddd;
}

caption {
  font-weight: 600;
  margin-bottom: 10px;
  text-align: left;
}

/* Accessible Images */
img {
  max-width: 100%;
  height: auto;
}

/* Accessible Links */
a {
  color: #003366;
  text-decoration: underline;
}

a:hover, 
a:focus {
  color: #002244;
  text-decoration: underline;
}

/* Accessible Navigation */
nav a {
  padding: 10px 15px;
  margin: 0 5px;
}

/* Accessible Modals */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: white;
  padding: 30px;
  border-radius: 10px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #6c757d;
}

/* Accessible Tooltips */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltip-text {
  visibility: hidden;
  width: 200px;
  background-color: #003366;
  color: white;
  text-align: center;
  border-radius: 5px;
  padding: 10px;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip:hover .tooltip-text,
.tooltip:focus .tooltip-text,
.tooltip:focus-within .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Accessible Accordion */
.accordion {
  margin-bottom: 20px;
}

.accordion-header {
  background-color: #f8f9fa;
  padding: 15px;
  cursor: pointer;
  border: 1px solid #ddd;
  border-radius: 5px;
  margin-bottom: 5px;
  position: relative;
}

.accordion-header:after {
  content: '+';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
}

.accordion-header.active:after {
  content: '-';
}

.accordion-content {
  padding: 15px;
  border: 1px solid #ddd;
  border-top: none;
  border-radius: 0 0 5px 5px;
  display: none;
}

.accordion-header.active + .accordion-content {
  display: block;
}

/* High Contrast Mode Support */
@media (forced-colors: active) {
  /* Ensure elements remain visible in high contrast mode */
  button, 
  .btn, 
  .feature-box, 
  .practice-box, 
  .team-member {
    border: 1px solid;
  }
  
  /* Ensure text remains readable */
  * {
    color: CanvasText;
    background-color: Canvas;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Text Spacing */
.text-spacing-improved {
  line-height: 1.5;
  letter-spacing: 0.12em;
  word-spacing: 0.16em;
}

/* Font Size Controls */
.font-size-controls {
  position: fixed;
  top: 100px;
  right: 20px;
  background-color: white;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 10px;
  z-index: 999;
}

.font-size-controls button {
  background-color: #003366;
  color: white;
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  margin: 0 5px;
  cursor: pointer;
}

.font-size-controls button:hover {
  background-color: #002244;
}

/* Accessible Chat Widget */
.chat-widget .chat-button {
  min-width: 60px;
  min-height: 60px;
}

.chat-widget .chat-input input {
  min-height: 44px;
}

.chat-widget .send-button {
  min-width: 44px;
  min-height: 44px;
}

/* Accessible Booking System */
.booking-system .time-slot {
  min-height: 44px;
  padding: 12px;
  cursor: pointer;
}

/* Accessible Client Portal */
.client-portal-teaser .btn {
  min-height: 44px;
  padding: 12px 25px;
}

/* Accessible Back to Top Button */
.back-to-top {
  min-width: 50px;
  min-height: 50px;
}