/* -----------------------------------
   1) Base Blog Styles (Cleaned Up)
------------------------------------ */

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #222;
    color: white;
    padding: 10px 0;
    text-align: center;
}


/* Center the logo image */
header .logo img {
    width: 100px;
    display: block;
    margin: 0 auto;  /* centers it horizontally */
    /* pointer-events: none;  If you want to disable Edge's "Visual search" hover, 
                              but also removes clicks and alt tooltips. */
}

.content {
    display: flex;
    flex-direction: row;
    max-width: 1000px;
    margin: auto;
    padding: 20px;
    gap: 20px;
  }
  
  .main-content {
    flex: 3;
    min-width: 0; /* Prevents overflow issues */
    padding: 20px;
    box-sizing: border-box;
    max-width: 800px;
  }
  
  .sidebar {
    flex: 1;
    min-width: 250px;
    background-color: #f9f9f9; /* optional styling   -  #f4f4f4*/
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 10px;
    box-sizing: border-box;
    text-align: center;
  }

  .sidebar img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

  .gray-boxm {
    background-color: #f8e535;      /* light gray */
    border: 2px dashed red;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1); /* subtle depth */
    margin-bottom: 20px;
    font-size: 16px;
    text-align: left;
  }
  
  .gray-boxm h2 {
    margin-top: 0;
    color: #333;
  }
  
  .gray-boxm a {
    color: #0077cc;
    text-decoration: underline;
  }
  
  .gray-boxm a:hover {
    color: #005299;
  }

  .gray-box {
    background-color: #f8e535;    
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1); /* subtle depth */
    margin-bottom: 20px;
    font-size: 16px;
  }
  
  .gray-box h2 {
    margin-top: 0;
    color: #333;
  }
  
  .gray-box a {
    color: #0077cc;
    text-decoration: underline;
  }
  
  .gray-box a:hover {
    color: #005299;
  }

footer {
    clear: both;
    text-align: center;
    padding: 10px;
    background-color: #222;
    color: white;
}

.cookie-warning {
    background-color: #333;
    color: white;
    padding: 10px;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    display: none;
}

.search form {
    display: block;
    margin-bottom: 15px;
}

/* Responsive columns for the blog layout */
@media only screen and (max-width: 768px) {
    .main-content {
        width: 100%;
        float: none;
        order: 0;
    }
    .sidebar {
        width: 100%;
        float: none;
        margin-top: 20px;
    }
    .search form {
        width: 100%;
    }

    .content {
        flex-direction: column;
      }
    
    .sidebar {
        order: 1;
        margin-top: 20px;
        width: 100%;
    }
      
}

.sidebar center {
    text-align: center;
}

.sidebar h3 {
    margin-bottom: 10px;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}

button, .button-link {
    background-color: #333;
    color: white;
    padding: 10px 15px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    margin: 5px 0;
    text-align: center;
    text-decoration: none;
}

button:hover, .button-link:hover {
    background-color: #555;
}

.search form, .most-read {
    display: block;
    margin-bottom: 15px;
}

.tags a {
    margin-right: 5px;
}

button:focus, .button-link:focus {
    outline: 2px solid #555;
    outline-offset: 2px;
}

.image-container {
    text-align: center;
}

.responsive-img {
    max-width: 85%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.small-version {
    max-width: 50%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.caption {
    text-align: center;
    font-size: 0.9em;
    margin-top: 5px;
}

p {
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}

/* Social media icons in footer */
footer .social-media a {
    display: inline-flex; 
    align-items: center;
    margin: 0 8px; 
    text-decoration: none;
    color: #fff; 
}
footer .social-media a img {
    width: 16px;
    height: 16px;
    margin-left: 4px; 
}

/* -----------------------------------
   2) Navigation: Horizontal + Hamburger
------------------------------------ */

header nav {
    display: flex;
    justify-content: center; 
    align-items: center;
    margin-top: 10px;
    background-color: #333; /* So the nav bar is distinct from header */
    padding: 10px 0;
}

header nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex; 
}

header nav li {
    margin: 0 10px;
}

header nav a {
    color: #fff;
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 4px;
}

header nav a:hover {
    background-color: #444;
}

.hamburger {
    display: none; 
    font-size: 24px; 
    cursor: pointer;
    margin-left: auto; 
    color: #fff;
    padding: 8px 12px;
}

/* Show hamburger, hide nav links on mobile */
@media only screen and (max-width: 768px) {
    .hamburger {
        display: block;
    }
    header nav {
        display: none; /* hidden by default on mobile */
        flex-direction: column;
        width: 100%;
    }
    header nav.open {
        display: flex; 
        background-color: #333;
    }
    header nav ul {
        flex-direction: column;
        width: 100%;
    }
    header nav li {
        margin: 0;
        width: 100%;
        border-bottom: 1px solid #555;
    }
    header nav li a {
        display: block;
        width: 100%;
        padding: 12px;
        text-align: left;
    }
}