:root {
  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;

  /* DigiID Inspired Colors (Light Theme Defaults) */
  --digi-blue: #003366;
  --digi-accent: #007bff;
  --digi-text-light: #f0f0f0;
  --digi-text-dark: #222222;
  --digi-bg-dark: var(--digi-blue);
  --digi-bg-light: #ffffff;
  --digi-border-dark: #0059b3;
  --digi-border-light: #cccccc;
  --digi-address-bg-light: #e8f0fe;
  --digi-error-light: #d9534f;
  --digi-code-bg-light: #e8f0fe;

  /* Default to Light Theme */
  color-scheme: light;
  color: var(--digi-text-dark);
  background-color: var(--digi-bg-light);

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
}

#root {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.5rem 2rem;
  text-align: center;
}

.app-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 20px 0 0;
  margin-top: 0;
}

.app-container h1 {
  margin: 0;
  margin-bottom: 1rem;
  color: var(--digi-blue);
  font-size: 1.8em;
}

/* Style the container that holds the changing views */
.view-container {
  width: 100%; /* Keep width if needed for centering the box */
  display: flex; /* Keep display flex for centering */
  justify-content: center; /* Center the box itself */
}

h1 {
  font-size: 1.5em;
  line-height: 1.2;
  margin: 0;
  color: var(--digi-blue);
}

button {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0.5em 1em;
  font-size: 1em;
  font-weight: 500;
  font-family: inherit;
  background-color: var(--digi-accent);
  color: var(--digi-text-light);
  cursor: pointer;
  transition: border-color 0.25s, background-color 0.25s;
  margin-top: 0.5rem;
}
button:hover {
  background-color: var(--digi-blue);
  border-color: var(--digi-blue);
}
button:focus,
button:focus-visible {
  outline: 4px auto -webkit-focus-ring-color;
}
button:disabled {
  background-color: #555; /* Keep disabled distinct */
  cursor: not-allowed;
  opacity: 0.6;
}

/* Box styling for views that need it */
.waiting-view, .success-view, .failed-view {
  padding: 1.5rem;
  border: 1px solid var(--digi-border-light);
  background-color: rgba(0, 0, 0, 0.02);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 390px;
  height: 560px;
  box-sizing: border-box;
}

.waiting-view {
  padding: 1rem;
  gap: 0.5rem;
}

.waiting-view h2 {
  margin-bottom: 0.1rem;
}

.waiting-view p {
  margin: 0.1rem 0;
}

.waiting-view img {
  margin: 0.5rem auto;
}

.waiting-view button {
  margin-top: 0.5rem;
}

.address {
  font-family: monospace;
  background-color: var(--digi-address-bg-light);
  color: var(--digi-text-dark);
  padding: 0.5em;
  border-radius: 4px;
  word-break: break-all;
}

.error-message {
  color: var(--digi-error-light);
  font-weight: bold;
}

code, .code-link a {
  background-color: var(--digi-code-bg-light);
  color: var(--digi-text-dark);
  padding: 0.2em 0.4em;
  border-radius: 3px;
  font-family: monospace;
  text-decoration: none; /* Remove underline from link part */
}

.code-link a:hover {
    text-decoration: underline;
}

.description {
  font-size: 0.9em;
  line-height: 1.4;
  margin: 0;
  text-align: center;
  max-width: 100%;
}

.description ul {
  margin-top: 0.5em;
  padding-left: 20px;
}

.description li {
  margin-bottom: 0.3em;
  text-align: left;
}

/* Base styling ONLY for view transitions */
.view-box {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
}

/* Animation for success */
.success-view {
  /* Add specific styles if needed, e.g., border color */
  border-color: #28a745; /* Green border for success */
}

/* Checkmark Icon Styles & Animation */
.checkmark-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: block;
  stroke-width: 3;
  stroke: #28a745; /* Green checkmark */
  stroke-miterlimit: 10;
  margin: 10px auto;
  box-shadow: inset 0px 0px 0px #ffffff; /* Start transparent */
  animation: scale .3s ease-in-out .9s both, fill .4s ease-in-out .9s both; 
}

.checkmark__circle {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  stroke-width: 2;
  stroke-miterlimit: 10;
  stroke: #7ac142;
  fill: none;
  animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark__check {
  transform-origin: 50% 50%;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.8s forwards;
}

@keyframes stroke {
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes scale {
  0%, 100% {
    transform: none;
  }
  50% {
    transform: scale3d(1.1, 1.1, 1);
  }
}

@keyframes fill {
  100% {
    box-shadow: inset 0px 0px 0px 40px #7ac142; /* Fill effect */
  }
}

/* Adjust QR code size to fit better in the box */
.qr-code {
  width: 240px;
  height: 240px;
  margin: 0 auto;
}

/* Ensure success animation fits */
.success-animation {
  width: 100px;
  height: 100px;
  margin: 0 auto;
}

/* Ensure waiting spinner fits */
.waiting-spinner {
  width: 40px;
  height: 40px;
  margin: 0 auto;
}

/* Ensure failed X mark fits */
.failed-x {
  width: 60px;
  height: 60px;
  margin: 0 auto;
}

/* Remove dark mode specific overrides */
/* @media (prefers-color-scheme: dark) { ... } */

/* Initial view without box */
.initial-view {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 120px;
}

.initial-view h2 {
  margin: 0;
  color: var(--digi-blue);
  font-size: 1.5em;
}

.initial-view .description {
  margin-top: 0.1rem;
  margin-bottom: 0.5rem;
}

.initial-view .qr-code {
  margin: 0.5rem auto;
}

.initial-view .waiting-text {
  margin: 0.25rem 0;
}

.initial-view button {
  margin-top: 0.25rem;
}

.signin-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  background-color: white;
  color: #1a237e;
  border: 1px solid var(--digi-border-light);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  transition: all 0.2s ease;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.signin-button:hover {
  background-color: #f8f9fa;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.signin-button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.signin-button img {
  margin: 0;
  width: 20px;
  height: 20px;
}

.signin-button span {
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}