body {
  font-family: "Poppins", sans-serif;
  background-color: #f7f9fc;
}

.custom_navbar {
  background-color: #043464 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.custom_navbar .navbar-brand img {
  width: 150px;
}

.custom_navbar .nav-link {
  color: #fff !important;
  font-weight: 500;
  margin-right: 20px;
  transition: 0.3s;
}

.custom_navbar .nav-link:hover {
  color: #fccc04 !important;
}

/* TRACKING CARD */
.custom_card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  padding: 40px 30px;
  text-align: center;
}

.custom_card_header i {
  font-size: 45px;
  color: #fccc04;
  margin-bottom: 10px;
}

.custom_card_header h2 {
  font-weight: 600;
  font-size: 28px;
  margin-bottom: 5px;
  color: #222;
}

.custom_card_header p {
  font-size: 15px;
  color: #666;
}

.btn-primary {
  background: #fccc04;
  color: #fff;
  border-color: #fccc04;
}

.btn-primary:hover {
  background: #043464;
  color: #fff;
  border-color: #043464;
  transform: translateY(-1px);
}

.tracking_data {
  margin-top: 40px;
}

/* Accordion Styles */
.accordion_header {
  background: #fccc04;
  color: #fff;
  padding: 18px 20px;
  border-radius: 12px;
  margin-bottom: 10px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.accordion_header.active {
  background: #043464;
}

.accordion_header h2 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
}

.accordion_body {
  display: none;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-bottom: 20px;
  animation: fadeIn 0.3s ease;
}

.accordion_body.active {
  display: block;
}

.accordion_body h3 {
  font-size: 24px;
  font-weight: 600;
  margin: 0;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 20px;
  border-radius: 8px;
  overflow: hidden;
}

table th,
table td {
  border: none;
  padding: 12px 10px;
  font-size: 14px;
  font-weight: normal;
}

table th {
  font-weight: 600;
}

table thead {
  background-color: #043464;
  color: #fff;
}

table tr:nth-child(even) {
    background-color: #f7f9fc;
}

.invalid_record {
  text-align: center;
  color: red;
  font-weight: 600;
  margin-top: 20px;
}

/* FOOTER */
footer {
  background-color: #043464;
  color: #fff;
  padding: 40px 0 20px;
  margin-top: 80px;
}

footer h5 {
  color: #fccc04;
  font-weight: 600;
  margin-bottom: 15px;
}
footer img {
  width: 150px;
}
footer h6 {
  color: #fccc04;
  font-weight: 600;
  margin-bottom: 15px;
  text-transform: uppercase;
}

footer a {
  color: #fff;
  text-decoration: none;
  margin-bottom: 8px;
  font-size: 14px;
  transition: 0.3s;
}

footer a:hover {
  color: #fccc04;
}

footer .social_icons a {
  font-size: 18px;
  margin-right: 10px;
  color: #fff;
  display: inline;
}

footer .social_icons a:hover {
  color: #fccc04;
}

footer .bottom_bar {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 15px;
  margin-top: 20px;
  font-size: 14px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .custom_card {
    padding: 25px 20px;
  }

  .custom_card_header h2 {
    font-size: 22px;
  }

  table th,
  table td {
    font-size: 12px;
    padding: 6px;
  }
}