/* General Styles */
:root {
  --background-color: #f0f2f5;
  --text-color: #333;
  --header-bg-color: #fff;
  --header-border-color: #ddd;
  --card-bg-color: #fff;
  --card-border-color: #ddd;
  --card-box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  --input-border-color: #ccc;
  --button-bg-color: #007bff;
  --button-text-color: #fff;
  --button-hover-bg-color: #0056b3;
}

body.dark-mode {
  --background-color: #121212;
  --text-color: #e0e0e0;
  --header-bg-color: #1f1f1f;
  --header-border-color: #333;
  --card-bg-color: #1f1f1f;
  --card-border-color: #333;
  --card-box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  --input-border-color: #555;
  --button-bg-color: #0056b3;
  --button-text-color: #fff;
  --button-hover-bg-color: #007bff;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  margin: 0;
  padding: 0;
}

/* Language Selector */
.language-selector {
  position: absolute;
  top: 20px;
  right: 20px;
  display: flex;
  align-items: center;
}

#language-select, #theme-select {
  padding: 3px 5px; /* Smaller padding */
  font-size: 0.8em; /* Smaller font size */
  border-radius: 5px;
  margin-right: 10px;
}

/* Header */
header {
  background-color: var(--header-bg-color);
  padding: 20px;
  text-align: center;
  border-bottom: 1px solid var(--header-border-color);
  position: relative;
}

header h1 {
  margin: 0;
  font-size: 2em;
  font-weight: 600;
}

/* Main Content */
main {
  padding: 20px;
}

.autocomplete-container {
  position: relative;
  width: 50%;
}

#search-input {
  width: 100%;
  padding: 10px;
  font-size: 1em;
  border: 1px solid var(--input-border-color);
  border-radius: 5px 0 0 5px;
  background-color: var(--card-bg-color);
  color: var(--text-color);
}

#search-button {
  border-radius: 0 5px 5px 0;
}

.autocomplete-results {
  position: absolute;
  border: 1px solid var(--input-border-color);
  border-top: none;
  z-index: 99;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--card-bg-color);
  max-height: 200px;
  overflow-y: auto;
  border-radius: 0 0 5px 5px;
}

.autocomplete-item {
  padding: 10px;
  cursor: pointer;
}

.autocomplete-item:hover {
  background-color: #e9e9e9;
}

body.dark-mode .autocomplete-item:hover {
    background-color: #333;
}


#search-button {
  padding: 10px 20px;
  font-size: 1em;
  border: none;
  background-color: var(--button-bg-color);
  color: var(--button-text-color);
  cursor: pointer;
  border-radius: 0 5px 5px 0;
}

#search-button:hover {
  background-color: var(--button-hover-bg-color);
}

/* Results Container */
#results-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.company-card {
  background-color: var(--card-bg-color);
  border: 1px solid var(--card-border-color);
  border-radius: 5px;
  padding: 20px;
  box-shadow: var(--card-box-shadow);
}

.company-card h3 {
  margin-top: 0;
}

/* News Container */
.news-container {
  margin-top: 20px;
  border-top: 1px solid var(--header-border-color);
  padding-top: 15px;
}

.news-article {
  margin-bottom: 15px;
}

.news-article:last-child {
  margin-bottom: 0;
}

.news-article h4 {
  margin: 0 0 5px 0;
}

.news-article h4 a {
  text-decoration: none;
  color: var(--button-bg-color);
}

.news-article h4 a:hover {
  text-decoration: underline;
}

.news-article p {
  margin: 0;
  font-size: 0.9em;
  color: var(--text-color);
}

/* Contact Form */
.contact-form-container {
  max-width: 600px;
  margin: 40px auto;
  padding: 30px;
  background-color: var(--card-bg-color);
  border: 1px solid var(--card-border-color);
  border-radius: 8px;
  box-shadow: var(--card-box-shadow);
}

.contact-form-container h2 {
  text-align: center;
  color: var(--text-color);
  margin-bottom: 25px;
  font-size: 1.8em;
}

.contact-form-container form {
  display: flex;
  flex-direction: column;
}

.contact-form-container label {
  margin-bottom: 8px;
  color: var(--text-color);
  font-weight: 500;
}

.contact-form-container input[type="text"],
.contact-form-container input[type="email"],
.contact-form-container textarea {
  padding: 12px;
  margin-bottom: 20px;
  border: 1px solid var(--input-border-color);
  border-radius: 5px;
  font-size: 1em;
  background-color: var(--card-bg-color);
  color: var(--text-color);
}

.contact-form-container textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form-container button[type="submit"] {
  padding: 12px 25px;
  font-size: 1.1em;
  border: none;
  background-color: var(--button-bg-color);
  color: var(--button-text-color);
  cursor: pointer;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.contact-form-container button[type="submit"]:hover {
  background-color: var(--button-hover-bg-color);
}