/* BrowserBox Intro Server - Centralized Stylesheet */
/* Theme: Hacker look with dodgerblue, aquamarine, and fluoro-lime */

:root {
  /* Light mode colors */
  --primary-color: dodgerblue;
  --accent-color: aquamarine;
  --highlight-color: #ccff00; /* fluoro-lime */
  --bg-color: #0a0e27;
  --text-color: #e0e0e0;
  --card-bg: #1a1f3a;
  --border-color: #2a3f5f;
  --link-color: aquamarine;
  --button-bg: dodgerblue;
  --button-hover: #0066cc;
  --success-color: #00ff88;
  --error-color: #ff4466;
}

/* Base styles */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
  background-color: var(--bg-color);
  color: var(--text-color);
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  line-height: 1.6;
}

/* Typography */
h1 {
  color: var(--primary-color);
  text-shadow: 0 0 10px var(--primary-color);
  margin-top: 0;
}

h2 {
  color: var(--accent-color);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 10px;
}

/* Links */
a {
  color: var(--link-color);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--highlight-color);
  text-shadow: 0 0 8px var(--highlight-color);
}

/* Buttons and CTAs */
.cta,
button[type="submit"],
#verify-button {
  background: var(--button-bg);
  color: white;
  padding: 12px 20px;
  border: 2px solid var(--primary-color);
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  transition: all 0.3s ease;
  display: inline-block;
  text-align: center;
  box-shadow: 0 0 10px rgba(30, 144, 255, 0.3);
}

.cta:hover,
button[type="submit"]:hover,
#verify-button:hover:not(:disabled) {
  background: var(--button-hover);
  box-shadow: 0 0 20px rgba(30, 144, 255, 0.6);
  transform: translateY(-2px);
}

button:disabled,
#verify-button:disabled {
  background: #555;
  border-color: #555;
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
}

/* Forms */
form {
  background: var(--card-bg);
  padding: 20px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

label {
  display: block;
  color: var(--accent-color);
  margin-top: 10px;
  font-weight: bold;
}

input[type="email"],
input[type="number"],
input[type="text"] {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  border-radius: 5px;
  color: var(--text-color);
  font-size: 16px; /* Prevents mobile zoom on focus */
  font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
  transition: border-color 0.3s ease;
}

input[type="email"]:focus,
input[type="number"]:focus,
input[type="text"]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 10px rgba(30, 144, 255, 0.3);
}

input::placeholder {
  color: #666;
}

/* Sections and cards */
section {
  margin: 30px 0;
  padding: 20px;
  background: var(--card-bg);
  border-radius: 5px;
  border: 1px solid var(--border-color);
}

header {
  text-align: left;
  margin-bottom: 30px;
}

footer {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 2px solid var(--border-color);
  color: #888;
}

/* Lists */
ul {
  list-style-type: none;
  padding-left: 0;
}

ul li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

ul li:last-child {
  border-bottom: none;
}

ul li strong {
  color: var(--highlight-color);
}

/* Status messages */
#status {
  margin-top: 20px;
  font-weight: bold;
  padding: 10px;
  border-radius: 5px;
}

.success {
  color: var(--success-color);
  text-shadow: 0 0 8px var(--success-color);
}

.fail {
  color: var(--error-color);
  text-shadow: 0 0 8px var(--error-color);
}

/* Center text for certain pages */
body.center-text {
  text-align: center;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  body {
    padding: 15px;
  }

  h1 {
    font-size: 1.5em;
  }

  h2 {
    font-size: 1.3em;
  }

  section {
    padding: 15px;
  }

  form {
    padding: 15px;
  }

  .cta,
  button[type="submit"],
  #verify-button {
    width: 100%;
    margin: 10px 0;
  }
}

@media (max-width: 480px) {
  body {
    padding: 10px;
    font-size: 14px;
  }

  h1 {
    font-size: 1.3em;
  }

  h2 {
    font-size: 1.1em;
  }
}

/* Dark mode (respects system preferences) */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-color: #0a0e27;
    --text-color: #e0e0e0;
    --card-bg: #1a1f3a;
    --border-color: #2a3f5f;
  }
}

/* Light mode override for users who prefer light themes */
@media (prefers-color-scheme: light) {
  :root {
    --bg-color: #f0f4f8;
    --text-color: #1a1f3a;
    --card-bg: #ffffff;
    --border-color: #d0e0f0;
  }

  body {
    background-color: var(--bg-color);
    color: var(--text-color);
  }

  input[type="email"],
  input[type="number"],
  input[type="text"] {
    background: #ffffff;
    color: var(--text-color);
    border-color: var(--border-color);
  }

  input::placeholder {
    color: #999;
  }

  h1 {
    text-shadow: 0 0 5px rgba(30, 144, 255, 0.3);
  }

  a:hover {
    text-shadow: 0 0 5px rgba(204, 255, 0, 0.5);
  }

  footer {
    color: #666;
  }

  /* Add dark background to fluoro-lime text for better readability in light mode */
  ul li strong {
    background-color: #1a1f3a;
    color: var(--highlight-color);
    padding: 2px 6px;
    border-radius: 3px;
  }

  h2, label {
    background: navy;
    display: table-cell;
    padding: 0 3px;
  }

  h2 {
    padding: 0 6px;
  }
}

/* Accessibility improvements */
:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Animation for page load */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

body {
  animation: fadeIn 0.5s ease-in;
}