:root {
  --primary-color: #3498db;
  --secondary-color: #2ecc71;
  --background-color: #f8f9fa;
  --text-color: #333;
  --border-color: #e0e0e0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body, html {
  height: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color 0.3s ease;
}

a:hover {
  color: #2980b9; /* A darker shade of blue */
}

button {
  background-color: var(--primary-color);
  border: none;
  padding: 10px 20px;
  color: white;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.1s ease;
  cursor: pointer;
  border-radius: 5px;
  font-size: 16px;
}

button:hover {
  background-color: #2980b9; /* A darker shade of primary color */
}

.logout-btn {
  background-color: var(--background-color) !important;
}

.h2-margin {
  margin: 20px 0 20px 0;
}

.post-list {
  list-style-type: none;
}

textarea, input {
  padding: 10px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  font-size: 16px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

textarea:focus, input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

textarea {
  min-width: 100%;
  min-height: 120px;
}

form > div {
  margin-bottom: 20px;
}

form label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.wrapper {
  width: 100%;
  min-height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding: 0 20px;
}

header {
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

header h1 {
  font-size: 24px;
  font-weight: bold;
}

main {
  flex: 1;
  padding: 24px 0;
}

.btn-no-style {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
  color: var(--primary-color);
  font-size: 16px;
  font-weight: bold;
  transition: color 0.3s ease;
}

.btn-no-style:hover {
  color: #2980b9; /* A darker shade of blue */
}

.delete-post-btn {
  background-color: #e74c3c;
}

.delete-post-btn:hover {
  background-color: #c0392b; /* A darker shade of red */
}

.post {
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-bottom: 20px;
}

.post .title {
  font-size: 24px;
  margin-bottom: 10px;
}

.post .title span {
  font-style: italic;
  font-size: 16px;
  color: #7d7d7d;
}

.edit-link {
  display: block;
  margin: -1.5% 0 2% 0;
}

.upvote-btn {
  background-color: var(--secondary-color);
}

.upvote-btn:hover {
  background-color: #27ae60; /* A darker shade of secondary color */
}

.comment-form {
  margin-top: 30px;
}

.comment {
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  padding: 15px;
  margin-bottom: 15px;
}

.comment .meta {
  font-size: 14px;
  color: #7d7d7d;
  margin-bottom: 5px;
}

.new-post-form input {
  width: 100%;
  max-width: 300px;
}

footer {
  border-top: 1px solid var(--border-color);
  text-align: center;
  padding: 20px 0;
  font-size: 14px;
  color: #7d7d7d;
}

@media (max-width: 768px) {
  .wrapper {
    padding: 0 10px;
  }
  
  header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  header h1 {
    margin-bottom: 10px;
  }
}