styles.css

/* รีเซ็ตค่าเริ่มต้น */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
}

body {
  background-color: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

/* HEADER */
header {
  background: #4D55CC;
  color: #fff;
  padding: 20px;
  text-align: center;
}

nav {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 10px;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  padding: 10px 15px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  transition: 0.3s;
}

nav a:hover {
  background: rgba(255, 255, 255, 0.5);
}

.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px;
  background-color: #4c4cd9; /* สีพื้นหลัง */
  color: white;
}

.login-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: transparent;
  color: white;
  border: 2px solid white;
  padding: 10px 20px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.login-btn:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.login-btn i {
  font-size: 18px;
}

/* SEARCH BAR */
form {
  display: inline-flex;
  margin-top: 10px;
}

button {
  padding: 8px 12px;
  border: none;
  background: #ff5722;
  color: white;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #e64a19;
}

/* SECTION */
section {
  max-width: 800px;
  margin: 30px auto;
  background: white;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
}

h2 {
  color: #0073e6;
  text-align: center;
  margin-bottom: 15px;
}

/* TOUR LIST */
ul {
  list-style: none;
}

ul li {
  background: #fff;
  padding: 15px;
  margin: 10px 0;
  border-left: 5px solid #0073e6;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

ul li a {
  text-decoration: none;
  color: #0073e6;
  font-weight: bold;
}

ul li a:hover {
  text-decoration: underline;
}

/* BUTTONS */
.btn-create, .btn-edit, .btn-delete {
  padding: 8px 12px;
  border: none;
  color: white;
  border-radius: 5px;
  text-decoration: none;
  cursor: pointer;
  transition: 0.3s;
}

.btn-create {
  background: #28a745;
}

.btn-edit {
  background: #ffc107;
}

.btn-delete {
  background: #dc3545;
}

.btn-create:hover {
  background: #218838;
}

.btn-edit:hover {
  background: #e0a800;
}

.btn-delete:hover {
  background: #c82333;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 20px;
  background: #333;
  color: white;
  margin-top: 30px;
}

.search-container {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 400px;
  border: 2px solid #007BFF;
  border-radius: 25px;
  overflow: hidden;
  background: white;
}

.search-container input {
  flex: 1;
  padding: 10px 15px;
  border: none;
  outline: none;
  font-size: 16px;
}

.search-container button {
  background-color: #007BFF;
  color: white;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.search-container button:hover {
  background-color: #0056b3;
  transform: scale(1.05);
}

.search-container button:active {
  background-color: #004494;
  transform: scale(0.98);
}