/* ********************************* Nav-bar section ********************************* */
@import url('https://fonts.googleapis.com/css2?family=Prompt&display=swap'); /*For front style*/
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css'); /*For Icon แว่น ตรง search-bar*/

body{
  font-family: "Inter", system-ui, sans-serif;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ****************************** Nav-bar ****************************** */
.navbar-section {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 0.7rem 3vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
  background-color: #0b3d91;
  color: white;
  box-sizing: border-box;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  font-family: 'Prompt', sans-serif;
}

.web-name {
  font-size: 1.3rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.nav-middle {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-middle a, label{
  color: white;
  text-decoration: none;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.category-menu {
  position: relative;
}

.category-dropdown {
  display: none;
  position: absolute;
  background-color: white;
  border-radius: 10px;
  padding: 0.5rem 0;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.1);
  min-width: 250px;
  z-index: 1000;
  animation: fadeIn 0.3s ease;
}

.category-dropdown a {
  display: block;
  padding: 0.6rem 1rem;
  color: #0b3d91;
  font-size: 0.9rem;
  text-decoration: none;
}

.category-dropdown a:hover {
  background-color: #f0f6ff;
}

.category-menu:hover .category-dropdown {
  display: block;
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem; 
  padding: 0.3rem 0.8rem;
  height: 25px;
  background-color: white;
  border-radius: 20px;
  transition: all 0.3s ease;
}

.search-bar input {
  flex: 1;
  min-width: 200px;
  border: none;
  outline: none;
  font-size: 0.8rem;
  height: 100%; 
  transition: all 0.3s ease;
}

.search-bar a {
  font-size: 0;             
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-bar i {
  font-size: 16px ; 
  line-height: 1;
  color: #0b3d91;
}

.search-bar:focus-within {
  box-shadow: 0 0 8px rgba(11, 61, 145, 0.4);
  transform: scale(1.05);
}

.search-bar input:focus {
  min-width: 250px;
}

.nav-right {
  display: flex;
  gap: 1rem;
}

.notification-btn, .profile-btn{
  font-size: 1.5rem;
  color: white;
}

.notification-menu, .profile-menu {
  position: relative;
}

.dot {
  position: absolute;
  top: 2px;
  right: -1.2px;
  height: 8px;
  width: 8px;
  background-color: red;
  border-radius: 50%;
}

.notification-dropdown, .profile-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: white;
  border-radius: 10px;
  width: 320px;
  padding: 1rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  animation: fadeIn 0.3s ease;
}

.profile-dropdown {
  width: 150px;
  padding: 0.6rem 0;
}

.notification-dropdown h4 {
  margin: 0 0 0.8rem;
  font-size: 1rem;
  color: #0b3d91;
  border-bottom: 1px solid #eee;
  padding-bottom: 0.5rem;
}

.notification-item {
  padding: 0.5rem 0;
  border-bottom: 1px solid #f0f0f0;
}

.notification-item:last-child {
  border-bottom: none;
}

.notification-item p {
  margin: 0;
  font-size: 0.9rem;
  color: #333;
}

.notification-item span {
  font-size: 0.75rem;
  color: #888;
}

.profile-dropdown a {
  display: block;
  padding: 0.6rem 1rem;
  color: #0b3d91;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.profile-dropdown a:hover {
  background-color: #f0f6ff;
}

.profile-dropdown .logout-btn:hover{
  background-color: #ffe5e5;;
}

.login-btn, .register-btn {
  font-size: 1rem;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  transition: all 0.2s ease;
  border: 1px solid white;
}

.login-btn{
  color: white;
}

.register-btn{
  background:white; 
  color:#0b3d91;
}

.login-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: white;
}

.register-btn:hover {
  background: rgba(228, 228, 228, 0.822);
  color: #0b3d91;
}

.login-btn:hover, .register-btn:hover {
  transform: scale(1.05);
}

/* Animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/******************************************** Footer **************************************************************/
.site-footer {
  background: #0b3d91;
  color: white;
  padding: 4rem 15rem 2rem;
  font-size: 0.95rem;
  line-height: 1.6;
  font-family: 'Prompt', sans-serif;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-top h2, .footer-top h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.footer-top h3 {
  font-size: 1.1rem;
}

.footer-top p,
.footer-top a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-top a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-top ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-top ul li {
  margin-bottom: 0.5rem;
}

.footer-right {
  display: flex;
  justify-content: space-between;
}

.social-icons {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.5rem;
}

.social-icons a {
  background-color: #ffffff20;
  padding: 0.5rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.social-icons a:hover {
  background-color: #ffffff40;
  transform: scale(1.1);
}

.social-icons svg {
  width: 20px;
  height: 20px;
  stroke: white;
}

.footer-bottom {
  text-align: center;
  font-size: 0.9rem;
  color: #cccccc;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1rem;
}