/* Apply monospace font to every element */
* {
  font-family: monospace;
}

/*
Data Scheme for resources.txt (for SEO purposes):

The file "resources.txt" should be a JSON array of resource objects. Each object must include:
  - "title": (string, required) The title of the resource.
  - "url": (string, required) The absolute URL of the resource.
  - "description": (string, required) A brief description.
  - "keywords": (string, optional) A comma-separated list of keywords.
  - "image": (string, optional) A URL to an image representing the resource.

Example:
[
  {
    "title": "Example Website",
    "url": "https://example.com",
    "description": "A description of Example Website.",
    "keywords": "example, sample, demo",
    "image": "https://example.com/image.png"
  },
  ...
]
*/

/* Light Mode Colors */
:root {
  --bg-color: #f3f2f0;
  --text-color: #222;
  --header-bg: #fff;
  --header-border: #ccc;
  --input-bg: #fff;
  --input-text: #222;
  --button-bg: #ddd;
  --button-hover: #ccc;
  --result-bg: #fff;
  --result-border: #ccc;
  --accent-pagination-color: #a556e8;
  --active-pagination-color: #c2e235;
}

/* Dark Mode */
.dark-mode {
  --bg-color: #1e1e1e;
  --text-color: #e0e0e0;
  --header-bg: #2c2c2c;
  --header-border: #444;
  --input-bg: #333;
  --input-text: #e0e0e0;
  --button-bg: #444;
  --button-hover: #555;
  --result-bg: #2c2c2c;
  --result-border: #444;
  --accent-pagination-color: #a556e8;
  --active-pagination-color: #c2e235;
}

/* Global Styles */
html {
  font-size: 1em;
  line-height: 1.4;
  color: var(--text-color);
}
body {
  background-color: var(--bg-color);
  margin: 0;
  padding: 0;
  transition: background-color 0.3s, color 0.3s;
}
a {
  text-decoration: none;
  color: var(--text-color);
}
a:hover {
  text-decoration: underline;
}

/* Header */
header {
  background-color: var(--header-bg);
  padding: 10px 20px;
  border-bottom: 1px solid var(--header-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .logo {
  font-size: 24px;
  font-weight: bold;
}
.dark-mode header .logo {
  color: #fff;
}
.personal-site {
  padding: 8px 12px;
  background-color: var(--button-bg);
  border: 1px solid var(--header-border);
  border-radius: 4px;
  color: var(--text-color);
  transition: background-color 0.3s;
}
.personal-site:hover {
  background-color: var(--button-hover);
}

/* Main Container */
.container {
  max-width: 800px;
  margin: 20px auto;
  padding: 20px;
  position: relative;
}

/* Search Box */
.search-box {
  display: flex;
  border: 1px solid var(--header-border);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 10px;
  background-color: var(--input-bg);
}
.search-box input[type="text"] {
  flex: 1;
  padding: 10px;
  font-size: 16px;
  border: none;
  background-color: var(--input-bg);
  color: var(--input-text);
}
.search-box input[type="text"]::placeholder {
  color: #888;
}
.search-box button {
  padding: 10px 20px;
  background-color: var(--button-bg);
  border: none;
  font-size: 16px;
  cursor: pointer;
  color: var(--text-color);
  transition: background-color 0.3s;
}
.search-box button:hover {
  background-color: var(--button-hover);
}

/* Suggestions Dropdown */
#suggestions {
  position: absolute;
  top: 60px;
  left: 20px;
  right: 20px;
  background-color: var(--input-bg);
  border: 1px solid var(--header-border);
  border-top: none;
  max-height: 200px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
  color: var(--input-text);
}
#suggestions ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
#suggestions li {
  padding: 5px 10px;
  cursor: pointer;
}
#suggestions li:hover,
.active-suggestion {
  background-color: var(--button-hover);
}

/* Advanced Options Menu */
.advanced-options {
  margin-bottom: 20px;
}
.advanced-options button {
  background: none;
  border: none;
  font-size: 14px;
  color: var(--accent-pagination-color);
  cursor: pointer;
  padding: 0;
  margin-bottom: 10px;
}
.advanced-options button:hover {
  text-decoration: underline;
}
.advanced-settings {
  display: none;
  margin-top: 10px;
}
.advanced-settings .setting {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--text-color);
}
.advanced-settings .setting input[type="range"] {
  width: 100%;
}

/* Results Area */
#results {
  background-color: var(--result-bg);
  border: 1px solid var(--result-border);
  border-radius: 4px;
  padding: 20px;
}
.result {
  padding: 10px 0;
  border-bottom: 1px solid var(--result-border);
}
.result:last-child {
  border-bottom: none;
}
.result a.title {
  font-size: 18px;
  text-decoration: underline;
  padding: 3px;
  border-radius: 3px;
  transition: background-color 0.3s;
}
.result a.title.button-aqua { background-color: aqua; color: #000 !important; }
.result a.title.button-lime { background-color: #c2e235; color: #000 !important; }
.result a.title.button-red { background-color: #d6513c; color: #000 !important; }
.result a.title.button-purple { background-color: #a556e8; color: #000 !important; }
.result p {
  font-size: 14px;
  margin-top: 5px;
  color: var(--text-color);
}
.message {
  text-align: center;
  padding: 20px;
  color: var(--text-color);
}

/* Pagination */
.pagination {
  margin-top: 20px;
  text-align: center;
}
.pagination button {
  background: none;
  border: none;
  font-size: 12px;
  color: var(--accent-pagination-color);
  margin: 0 5px;
  cursor: pointer;
  padding: 0;
}
.pagination button:hover {
  text-decoration: underline;
}
.pagination button.active {
  font-weight: normal;
  text-decoration: underline;
  color: var(--active-pagination-color);
  cursor: default;
}

/* Mobile Responsive Styles */
@media (max-width: 600px) {
  header {
    flex-direction: column;
    align-items: flex-start;
  }
  header .left,
  header .right {
    width: 100%;
    text-align: center;
    margin: 5px 0;
  }
  .container {
    width: 95%;
    margin: 10px auto;
    padding: 10px;
  }
  .search-box {
    flex-direction: column;
  }
  .search-box input[type="text"],
  .search-box button {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
  }
  #suggestions {
    left: 5%;
    right: 5%;
  }
}