/* main.css - Enhanced Dark/Light Mode Support  --nav-bg-color: #798a9c; */

/* Base Theme Variables */
:root {
    /* Light Mode Defaults */
    --bg-color: #fdfdff;
    --text-color: #212529;
    --nav-bg-color: #f0f0f0; /* CHANGED: Subtle gray for visual separation  #f8f9fa;*/
    --nav-text-color: #212529;
    --footer-bg-color: #212529; /* CHANGED: Dark footer to ground the page */
    --footer-text-color: #dee2e6; /* CHANGED: Light text for dark footer */
    --footer-link-color: #6ea8fe; /* NEW: A vibrant link color for the dark footer */
    --card-bg: #ffffff;
    --card-header-bg: #212529;
    --card-text: #495057;
    --card-header-text: #ffffff;
    --link-color: #0d6efd;
    --link-hover-color: #0a58ca;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --border-color: #dee2e6;
    --input-bg: #ffffff;
    --input-text: #212529;
  }
  
  /* Dark Mode Overrides */
  [data-theme="dark"] {
    --bg-color: #727070;
    --text-color: #f8f9fa;
    --nav-bg-color:  #383434;
    --nav-text-color: #f8f9fa;
    --footer-bg-color: #1a1a1a;
    --footer-text-color: #d1d5db;
    --footer-link-color: #5eb0ff;
    --card-bg: #2d2d2d;
    --card-header-bg: #1a1a1a;
    --card-text: #e9ecef;
    --card-header-text: #ffffff;
    --carousel-bg: #2d2d2d;
    --video-container-bg: #121212;
    --shadow-color: rgba(0,0,0,0.3);
    --border-color: #444;
  }
  
  /* Global Styles */
  body {
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
  }
  
  /* Header/Navbar */
  .header-for-navbar {
    margin-bottom: 130px;
  }
  
  .navbar {
    background-color: var(--nav-bg-color) !important;
    transition: background-color 0.3s ease;
  }
  
  .navbar a {
    color: var(--nav-text-color) !important;
    transition: color 0.3s ease;
  }
  
  /* Buttons */
  .btn:hover {
    padding: 15px 30px;
    font-size: large;
  }
  
  /* Cards */
  .card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }
 
  
  .card-header {
    background-color: var(--card-header-bg) !important;
    color: var(--card-header-text);
    transition: background-color 0.3s ease;
  }
  
  .card-body {
    color: var(--card-text);
    
  }
  
  /* Footer */
  footer.footer-bg {
    background-color: var(--footer-bg-color);
    background-color: rgba(40, 40, 40, 0.9);
    color: var(--footer-text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
  }
  
  footer.footer-bg * {
    color: inherit;
  }
  
  footer.footer-bg a {
    color: var(--footer-link-color);
    text-decoration: none;
    transition: color 0.2s ease;
  }
  
  footer.footer-bg a:hover {
    text-decoration: underline;
  }
  
  /* Language Dropdown */
  .dropdown-menu.custom-dropdown {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }
  
  .dropdown-menu.custom-dropdown .dropdown-item {
    color: var(--text-color);
    transition: background-color 0.3s ease;
  }
  
  .dropdown-menu.custom-dropdown .dropdown-item:hover {
    background-color: var(--nav-bg-color);
  }
  
  /* Carousel */
  .carousel {
    background-color: var(--carousel-bg);
    transition: background-color 0.3s ease;
  }
  
  .carousel-indicators button {
    background-color: rgba(0,0,0,0.25);
  }
  
  [data-theme="dark"] .carousel-indicators button {
    background-color: rgba(255,255,255,0.5);
  }
  
  .carousel-indicators .active {
    background-color: rgba(0,0,0,0.9);
  }
  
  [data-theme="dark"] .carousel-indicators .active {
    background-color: rgba(255,255,255,0.9);
  }
  
  /* Video Container */
  .video-container {
    background-color: var(--video-container-bg);
    transition: background-color 0.3s ease;
  }
  
  /* Text Content */
  .text-content {
    line-height: 1.7;
    color: var(--text-color);
  }
  
  .text-content p {
    margin-bottom: 1rem;
  }
  
  .text-content ul,
  .text-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
  }
  
  .text-content li {
    margin-bottom: 0.25rem;
  }
  
  /* Shadows */
  .shadow-lg {
    box-shadow: 0 0.5rem 1rem var(--shadow-color) !important;
  }

  
  /* Make navbar toggler border and icon white in dark mode */
[data-theme="dark"] .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.55) !important;
}

/* Replace the default Bootstrap icon with a white one */
[data-theme="dark"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30'  xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba%28255,255,255,1%29' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10'  d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
}

/* Ensure form input text is always black (for readability) */
body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
  background-color: #171515;
  color: #000; /* Force black text inside inputs */
}

/* Labels and floating text in dark mode */
body.dark-mode label {
  color: #f5f5f5;
}

/* Login Page Specific Dark Mode Styles */
.theme-container {
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.login-form {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem var(--shadow-color);
    max-width: 28rem;
    margin: 0 auto;
    border: 1px solid var(--border-color);
}

.theme-toggle-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--nav-bg-color);
    border: none;
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-size: 1.25rem;
}

/* Input fields */
.dark .login-form input[type="email"],
.dark .login-form input[type="password"] {
    background-color: var(--card-header-bg);
    color: var(--card-text);
    border-color: var(--border-color);
}

/* Primary button */
.dark .login-form .x-primary-button {
    background-color: var(--footer-link-color);
}

/* Error messages */
.dark .login-form .x-input-error {
    color: var(--footer-link-color);
}

/* Link hover states */
.dark .login-form a:hover {
    color: var(--footer-link-color);
}