@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.mainSplitExpensePage .splitExpenseCalculatorSec .form-label {
  color: #000000;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .form-control {
  border: 1px solid #dbdfe6;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: all 0.2s ease;
  background: transparent;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .form-control:focus {
  border-color: #1b63f3;
  box-shadow: 0 0 0 0.2rem rgba(27, 99, 243, 0.25);
  transform: translateY(-1px);
}
.mainSplitExpensePage .splitExpenseCalculatorSec .form-control::placeholder {
  color: #6c757d;
  opacity: 0.7;
}
.mainSplitExpensePage .splitExpenseCalculatorSec select.form-control {
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
  cursor: pointer;
}
.mainSplitExpensePage .splitExpenseCalculatorSec select.form-control[id=payer] {
  background-color: #ffffff;
  border: 1px solid #dbdfe6;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: all 0.2s ease;
}
.mainSplitExpensePage .splitExpenseCalculatorSec select.form-control[id=payer]:focus {
  border-color: #1b63f3;
  box-shadow: 0 0 0 0.2rem rgba(27, 99, 243, 0.25);
  transform: translateY(-1px);
}
.mainSplitExpensePage .splitExpenseCalculatorSec select.form-control[id=payer] option {
  padding: 0.5rem;
  font-size: 1rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec select.form-control[id=payer] option:disabled {
  color: #6c757d;
  font-style: italic;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .card {
  border: none;
  border-radius: 1rem;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  transition: all 0.3s ease;
  animation: fadeIn 0.3s ease-out;
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}
.mainSplitExpensePage .splitExpenseCalculatorSec .card-title {
  color: #111318;
  font-weight: 600;
  margin-bottom: 1rem;
  margin-top: 0;
  font-size: 1.1rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .card-text {
  margin-bottom: 0.5rem;
  color: #000000;
  font-size: 0.95rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .card-text.text-muted {
  color: #6c757d !important;
  font-style: italic;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn:active {
  transform: translateY(0);
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn.btn-lg {
  border: 0;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-primary {
  background-color: #1b63f3;
  border-color: #1b63f3;
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-primary:hover {
  background-color: #1557d6;
  border-color: #1557d6;
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-secondary {
  background-color: #f0f1f5;
  border-color: #f0f1f5;
  color: #111318;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-secondary:hover {
  background-color: #e4e6eb;
  border-color: #e4e6eb;
  color: #111318;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-primary {
  background-color: transparent;
  border-color: #1b63f3;
  color: #1b63f3;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-primary:hover {
  background-color: #1b63f3;
  border-color: #1b63f3;
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-danger {
  background-color: transparent;
  border-color: #c82333;
  color: #c82333;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-danger:hover {
  background-color: #c82333;
  border-color: #c82333;
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-success {
  background-color: transparent;
  border-color: #07883b;
  color: #07883b;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-outline-success:hover {
  background-color: #07883b;
  border-color: #07883b;
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-danger {
  background-color: #c82333;
  border-color: #c82333;
  color: #ffffff;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .btn-danger:hover {
  color: #ffffff;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .text-success {
  color: #07883b !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .text-muted {
  color: #6c757d !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .member, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .member .form-control, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient .form-control {
  flex: 1;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .member .btn, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient .btn {
  flex-shrink: 0;
  min-width: 40px;
  max-width: 50px;
  margin: 0;
  padding: 17px;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .removeBtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .hidden {
  display: none !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .transaction {
  padding: 1rem;
  border: 1px solid #e4e6eb;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  background-color: #ffffff;
  transition: all 0.2s ease;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .transaction:hover {
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}
.mainSplitExpensePage .splitExpenseCalculatorSec .transaction:last-child {
  margin-bottom: 0;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .transaction .actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .transaction .actions .btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec #debtsContainer div {
  padding: 0.75rem;
  background-color: #f0f1f5;
  border-radius: 0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: #111318;
  transition: all 0.2s ease;
}
.mainSplitExpensePage .splitExpenseCalculatorSec #debtsContainer div:hover {
  background-color: #e4e6eb;
  transform: translateX(5px);
}
.mainSplitExpensePage .splitExpenseCalculatorSec #debtsContainer div:last-child {
  margin-bottom: 0;
}
.mainSplitExpensePage .splitExpenseCalculatorSec form {
  background-color: #ffffff;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  animation: slideIn 0.3s ease-out;
}
.mainSplitExpensePage .splitExpenseCalculatorSec form .selectric {
  width: 100%;
  border: 1px solid #dbdfe6;
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  transition: border-color 0.2s;
}
.mainSplitExpensePage .splitExpenseCalculatorSec form .selectric span.label {
  color: #767988;
  margin: 0;
}
.mainSplitExpensePage .splitExpenseCalculatorSec form .no-selectric.selectric {
  display: none !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec form .no-selectric:not(.selectric) {
  display: block !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec #tripDetails .card {
  margin-bottom: 1.5rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item {
  background-color: #ffffff;
  border: 1px solid #e4e6eb !important;
  transition: all 0.2s ease;
  cursor: pointer;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item:hover {
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
  border-color: #1b63f3 !important;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item h6 {
  color: #111318;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item small {
  font-size: 0.85rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group .btn {
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group .btn i {
  font-size: 0.9rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group .loadHistory {
  margin-right: 8px;
  border-radius: 0.5rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec ul {
  padding-left: 1.5rem;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec ul li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec a {
  color: #1b63f3;
  text-decoration: none;
  transition: color 0.2s ease;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec a:hover {
  color: #1557d6;
  text-decoration: underline;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .sidebar .post-card .list-group-item a {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color 0.2s ease;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .sidebar .post-card .list-group-item a:hover {
  color: #1b63f3;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .alert {
  border: none;
  border-radius: 0.5rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  animation: slideIn 0.3s ease-out;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .alert.alert-success {
  background-color: rgba(7, 136, 59, 0.1);
  color: #07883b;
  border-left: 4px solid #07883b;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .alert.alert-danger {
  background-color: rgba(200, 35, 51, 0.1);
  color: #c82333;
  border-left: 4px solid #c82333;
}
.mainSplitExpensePage .splitExpenseCalculatorSec .alert.alert-info {
  background-color: rgba(27, 99, 243, 0.1);
  color: #1b63f3;
  border-left: 4px solid #1b63f3;
}
@media (max-width: 1200px) {
  .mainSplitExpensePage .splitExpenseCalculatorSec .card {
    margin-bottom: 1rem;
  }
}
@media (max-width: 992px) {
  .mainSplitExpensePage .splitExpenseCalculatorSec .member, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .member .btn, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient .btn {
    align-self: flex-end;
    width: auto;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec form {
    padding: 1.5rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec {
    padding: 1.5rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item .d-flex {
    flex-direction: column;
    gap: 1rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item .d-flex .btn-group {
    align-self: flex-end;
  }
}
@media (max-width: 768px) {
  .mainSplitExpensePage .splitExpenseCalculatorSec .card {
    margin-bottom: 1rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .d-flex.gap-2 {
    flex-direction: column;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .d-flex.gap-2 .btn {
    margin-bottom: 0.5rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec form {
    padding: 1rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec {
    padding: 1rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .sidebar {
    margin-top: 2rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group {
    width: 100%;
    justify-content: flex-end;
  }
}
@media (max-width: 576px) {
  .mainSplitExpensePage .splitExpenseCalculatorSec .form-control {
    font-size: 16px;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .card {
    margin-bottom: 0.75rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec form {
    padding: 0.75rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .splitExpenseContentSec {
    padding: 0.75rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .transaction {
    padding: 0.75rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .transaction .actions {
    flex-direction: column;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .transaction .actions .btn {
    width: 100%;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item {
    padding: 0.75rem !important;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group {
    flex-direction: column;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .history-item .btn-group .btn {
    width: 100%;
    margin-bottom: 0.25rem;
  }
}
@media (max-width: 480px) {
  .mainSplitExpensePage .splitExpenseCalculatorSec .member .btn, .mainSplitExpensePage .splitExpenseCalculatorSec .recipient .btn {
    width: 100%;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec #tripDetails .row .col-md-8, .mainSplitExpensePage .splitExpenseCalculatorSec #tripDetails .row .col-md-4 {
    margin-bottom: 1rem;
  }
  .mainSplitExpensePage .splitExpenseCalculatorSec .alert {
    min-width: 280px;
    right: 10px;
    left: 10px;
  }
}