/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&family=Raleway:ital,wght@0,100..900;1,100..900&display=swap');

/* Font Faces */
@font-face {
  font-family: 'opendyslexic';
  src: url('../fonts/OpenDyslexic-Regular.otf') format('opentype');
  font-style: normal;
  font-weight: normal;
}

@font-face {
  font-family: 'opendyslexic';
  src: url('../fonts/OpenDyslexic-Italic.otf') format('opentype');
  font-style: italic;
  font-weight: normal;
}

@font-face {
  font-family: 'opendyslexic';
  src: url('../fonts/OpenDyslexic-Bold.otf') format('opentype');
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: 'opendyslexic';
  src: url('../fonts/OpenDyslexic-BoldItalic.otf') format('opentype');
  font-weight: bold;
  font-style: italic;
}

/* Root Variables */
:root {
  --bs-primary: #238b44;
  --bs-font-sans-serif: 'Poppins', sans-serif;
  --light: #105295;
}

/* Dyslexic Font Theme */
[data-font-theme="dyslexic"] {
  --bs-font-sans-serif: "opendyslexic", sans-serif;
  --bs-font-monospace: "opendyslexic", sans-serif;
  font-size: 14px;
}

[data-bs-theme="contrast"][data-font-theme="dyslexic"] {
  --bs-font-sans-serif: "opendyslexic", sans-serif;
  --bs-font-monospace: "opendyslexic", sans-serif;
}

/* Global Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--bs-font-sans-serif);
  font-size: 16px;
  line-height: 1.5;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--bs-font-sans-serif);
  font-weight: 700;
}

h1 {
  font-size: 4rem;
}

@media (max-width: 768px) {
  h1 {
    font-size: 3rem;
  }
}

/* Button Styles */
.btn-primary {
  color: #fff;
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
  border-radius: 50rem;
}

.btn-primary:hover {
  color: #fff;
  background-color: #137b34;
  border-color: #137b34;
}

[data-bs-theme="contrast"] .btn-primary {
  color: #000;
  background-color: #fff;

}

.btn-secondary {
  color: #ffffff;
  background-color: #000000;
  border-color: #000000;
  border-radius: 50rem;
}

.btn-secondary:hover {
  color: #ffffff;
  background-color: #333333;
  border-color: #333333;
}

/* Background Styles */
header {
  transition: background-color 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
}

.main-background {
  background-image: url('../images/shiny1.webp');
  background-position: bottom center;
  background-size: cover;
  background-repeat: no-repeat;
  height: 100vh;
  overflow: hidden;
  position: relative;
}

.bg-feature-card {
  background: linear-gradient(20deg, #ffe0d3, white, white);
}

[data-bs-theme="contrast"] .main-background {
  background-image: none;
}

[data-bs-theme="contrast"] .body-background {
  background-image: none;
}

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #000;
  color: white;
  padding: 8px;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

/* Contrast Theme */
[data-bs-theme="contrast"] {
  --bs-primary: #000000;
  --bs-secondary: #ffffff;
  --bs-success: #00ff00;
  --bs-info: #00ffff;
  --bs-warning: #ffff00;
  --bs-danger: #ff0000;
  --bs-light: #ffffff;
  --bs-dark: #000000;
  --bs-font-sans-serif: 'Poppins', sans-serif;
  --bs-font-monospace: 'Courier New', monospace;
  --bs-body-color-rgb: 255, 255, 255;

  background-color: var(--bs-dark);
  color: var(--bs-light);
}

[data-bs-theme="contrast"] body {
  background-color: var(--bs-dark);
  color: var(--bs-light);
}

[data-bs-theme="contrast"] h1,
[data-bs-theme="contrast"] h2,
[data-bs-theme="contrast"] h3,
[data-bs-theme="contrast"] h4,
[data-bs-theme="contrast"] h5,
[data-bs-theme="contrast"] h6 {
  color: var(--bs-light);
}

[data-bs-theme="contrast"] .list-group-item {
  background-color: var(--bs-dark);
  color: var(--bs-light);
  border-color: var(--bs-light);
}

[data-bs-theme="contrast"] .bg-feature-card {
  background: transparent;
}
.header-background {
  background-color: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

[data-bs-theme="contrast"] .header-background {
  background-color: rgba(0, 0, 0, 0.8);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

[data-bs-theme="contrast"] .navbar {
  background-color: var(--bs-dark);
}

[data-bs-theme="contrast"] .navbar-brand,
[data-bs-theme="contrast"] .navbar-nav .nav-link {
  color: var(--bs-light);
}

[data-bs-theme="contrast"] .nav-link:hover {
  color: var(--bs-info);
}

[data-bs-theme="contrast"] .dropdown-menu {
  background-color: var(--bs-dark);
  color: var(--bs-light);
}

[data-bs-theme="contrast"] .dropdown-item {
  color: var(--bs-light);
}

[data-bs-theme="contrast"] .dropdown-item:hover {
  background-color: var(--bs-primary);
  color: var(--bs-secondary);
}

[data-bs-theme="contrast"] .bg-light {
  background-color: var(--bs-dark);
}

[data-bs-theme="contrast"] .text-muted {
  color: var(--bs-info) !important;
}

[data-bs-theme="contrast"] .border-0 {
  border: 1px solid var(--bs-light) !important;
}

.resources-voice-article {
  background: linear-gradient(to top, #f0f8ff 80%, transparent);
}

.resources-dyslexia-article {
  background-color: #fff0f5;
}

.resources-contrast-article {
  background-color: #f5f5dc;
}

[data-bs-theme="contrast"] .resources-voice-article {
  background: transparent;
  background-color: transparent;
}

[data-bs-theme="contrast"] .resources-voice-article,
[data-bs-theme="contrast"] .resources-dyslexia-article,
[data-bs-theme="contrast"] .resources-contrast-article {
  background-color: transparent;
}

/* Form Styles */
.form-check-input {
  clear: left;
  width: 1em;
  height: 1em;
}

.form-switch.form-switch-sm .form-check-input {
  height: 1rem;
  width: calc(1rem + 0.75rem);
  border-radius: 2rem;
}

.form-switch.form-switch-md .form-check-input {
  height: 1.5rem;
  width: calc(2rem + 0.75rem);
  border-radius: 3rem;
}

.form-switch.form-switch-lg .form-check-input {
  height: 2rem;
  width: calc(3rem + 0.75rem);
  border-radius: 4rem;
}

.form-switch.form-switch-xl .form-check-input {
  height: 2.5rem;
  width: calc(4rem + 0.75rem);
  border-radius: 5rem;
}

.form-check-input:checked {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
}

[data-bs-theme="contrast"] .form-check-input:checked {
  background-color: #000;
  border-color: #fff;
}

.form-check-input:checked:focus {
  box-shadow: 0 0 0 0.25rem rgba(32, 201, 151, 0.25);
}

.form-check-input:checked::before {
  background-color: #fff;
  transform: translateX(calc(100% + 0.25rem));
}

[data-bs-theme="contrast"] .form-check-input:checked::before {
  background-color: #000;
  border: 2px solid #fff;
  transform: translateX(calc(100% + 0.25rem));
}

/* Offcanvas Styles */
.offcanvas {
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
}

[data-bs-theme="contrast"] .offcanvas {
  background-color: rgb(0, 0, 0);
}

.offcanvas-body {
  padding: 0px;
}

.offcanvas-title {
  font-size: 1.5rem;
  font-weight: bold;
}

/* Font Size Data Attributes */
[data-font-size="small"] body {
  font-size: 14px;
}

[data-font-size="medium"] body {
  font-size: 16px;
}

[data-font-size="large"] body {
  font-size: 18px;
}

/* Dropdown Item Styles */
.dropdown-item {
  padding: 0.5rem 0;
}

.offcanvas-body li {
  border: 1px solid #898989;
  padding: 1rem;
  border-radius: 5px;
}

.offcanvas-body li .form-check {
  margin-bottom: 0;
}

/* Button Check Styles */
.btn-check+.btn {
  background-color: #e0e0e0;
  color: #000;
}

.btn-check:hover+.btn {
  background-color: #238b441a;
  color: var(--bs-body-color-rgb);
}

.btn-check:checked+.btn,
.btn-check:focus+.btn {
  background-color: var(--bs-primary);
  color: #fff;
}

[data-bs-theme="contrast"] .btn-check+.btn {
  background-color: #333;
  color: #fff;
}

[data-bs-theme="contrast"] .btn-check:hover+.btn {
  background-color: #555;
  color: #fff;
}

[data-bs-theme="contrast"] .btn-check:checked+.btn,
[data-bs-theme="contrast"] .btn-check:focus+.btn {
  background-color: #000;
  color: #fff;
}

/* Footer Styles */
.footerdiv li a:hover {
  color: rgba(54, 53, 53, 0.7) !important;
}

nav a .nav-link {
  padding-left: 14px;
  padding-right: 14px;
}

nav li {
  margin-left: 1rem;
}

/* Tabs Section */
.nav-tabs .nav-link {
  color: #495057;
  border-top-left-radius: 0.25rem;
  border-top-right-radius: 0.25rem;
}

.nav-tabs .nav-link:hover {
  border-color: #e9ecef #e9ecef #dee2e6;
}

.nav-tabs .nav-link.active {
  color: #fff;
  background-color: var(--bs-primary);
}

.tab-content {
  border: 1px solid #dee2e6;
  border-top: none;
  padding: 1.5rem;
  background-color: #f8f9fa;
  border-bottom-left-radius: 0.25rem;
  border-bottom-right-radius: 0.25rem;
}

[data-bs-theme="contrast"] .tab-content {
  border: 1px solid #495057;
  background-color: #000000;
}

.tab-pane a {
  color: var(--bs-primary);
  text-decoration: underline;
}

.tab-pane a:hover {
  color: var(--bs-primary-dark);
  text-decoration: none;
}

[data-bs-theme="contrast"] .tab-pane a {
  color: #00ff00;
}

[data-bs-theme="contrast"] .tab-pane a:hover {
  color: #00ff00;
}

/* Flip Card Styles */
.flip-card {
  perspective: 1000px;
  overflow: hidden;
  height: 300px;
  margin-bottom: 20px;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.6s ease-in-out;
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 15px;
}

.flip-card-front {
  background-color: #ffffff;
}

.flip-card-front img {
  height: 180px;
  width: auto;
  object-fit: cover;
  margin-top: 5px;
}

.flip-card-back {
  transform: rotateY(180deg);
  background-color: #f8f9fa;
  text-align: center;
}

/* About page background */
.body-background {
  background-image: url('../images/shiny1.webp');
  background-position: bottom center;
  background-size: cover;
  background-repeat: no-repeat;
  height: 100%;
  padding: 20px;
}

/* Linkedin buttons */
.linkedin {
  background: #0d6efd;
  color: #ffffff;
}

.linkedin:hover {
  background: #ffffff;
  color: #0d6efd;
}

/* Error-background */
.error-background {
  background: linear-gradient(to right,#fc2b2b12, #fa0b0b3a, #ff484835), url('../images/person-with-glasses1.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  opacity: 0.75;
  border-radius: 12px;
}

.error-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
  border: 1px solid #000000;
  border-radius: 12px;
  padding: 2em;
  font-weight: 900;
}

.error-h1 {
  color: #000000;
  font-size:7em;
  font-weight: bold;
  text-shadow: 2px 2px 2px #fdfdfd;
}

.error-h2 {
  color: #000000;
  /* background: #000000bd; */
  border-radius: 12px;
  border: 2px solid #ffffff;
  text-shadow: 2px 2px 2px #cbcbcb;
  font-size: 3rem;
}

.error-paragraph {
  color: #000000;
  font-size: 1.5rem;
  background: #ffffffbd;
  border-radius: 12px;
  border: 2px solid #000000;
}

.error-button {
  z-index: 10;
  margin-bottom: 4em;
}

/* Responsiveness */
@media (max-width: 576px) {
  .flip-card {
    height: 250px;
    margin-bottom: 15px;
  }

  .flip-card-front img {
    height: 120px;
  }

  .card-text {
    font-size: 12px;
  }

  .btn-sm {
    padding: 5px 10px;
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  .flip-card {
    height: 280px;
  }

  .flip-card-front img {
    height: 150px;
  }
}

/* Link styles for get in touch card */
.get-in-touch-card a {
  display: flex;
  align-items: center;
  color: var(--bs-body-color-rgb);
  transition: color 0.3s ease, transform 0.3s ease;
}

.get-in-touch-card a:hover {
  transform: translateX(5px);
}

.get-in-touch-card a:focus {
  outline: 2px solid var(--bs-primary);
  outline-offset: 2px;
}

/* Icon styles */
.get-in-touch-card i {
  margin-right: 0.5rem;
  transition: transform 0.3s ease;
}

.get-in-touch-card a:hover i {
  transform: scale(1.2);
}