:root {
  --bg-light: #f5fafa;
  --bg-dark: #121212;
  --text-light: #333;
  --text-dark: #f5f5f5;
  --card-light: white;
  --card-dark: #1e1e1e;
  --border-light: #ddd;
  --border-dark: #333;
  --primary-color: #1a73e8;
  --primary-hover: #1669c1;
  --error-color: #dc3545;
  --transition-speed: 0.3s;
  --page-transition: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}


html, body {
  margin: 0;
  padding: 0;
  height: auto; /* Allow the height to grow with content */
  min-height: 100%; /* Ensure it takes at least the full viewport height */
  overflow-y: auto; /* Enable vertical scrolling */
  overflow-x: hidden; /* Prevent horizontal scrolling */
}


body {
  background-color: var(--bg-light);
  color: var(--text-light);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  transition: background-color var(--transition-speed) ease, 
  color var(--transition-speed) ease;
}

body.dark-mode {
  background-color: var(--bg-dark);
  color: var(--text-dark);
}

.container-fluid {
  height: auto; /* Allow it to grow with content */
  min-height: 100%; /* Ensure it takes at least the full viewport height */
  padding: 0;
}


.row {
  height: auto; /* Allow it to grow with content */
  min-height: 100%; /* Ensure it takes at least the full viewport height */
  margin: 0;
  flex-wrap: wrap; /* Ensure proper wrapping on smaller screens */
}

.left-section {
  background-color: var(--card-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-speed) ease;
  height: auto; /* Remove fixed height */
  padding: 2rem; /* Add padding for better spacing */
}

.dark-mode .left-section {
  background-color: var(--card-dark);
}

.right-section {
  height: auto; /* Ensure it adapts to content height */
  padding: 2rem; /* Add padding for spacing */
}

.logo-img {
  width: 70%;
  max-width: 300px;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border-radius: 50%;
  transform: scale(1);
}

.logo-img:hover {
  transform: scale(1.05);
}


.dark-mode .logo-img {
  filter: brightness(0.8);
}

.unimart-logo {
    font-size: 2.5rem;
}

.unimart-blue {
    color: #002c50 !important;
}

.unimart-orange {
    color: #e5ad40 !important;
}

.dark-mode .unimart-blue {
    color: #89CFF0 !important;
}

.dark-mode .unimart-orange {
    color: #FFA500 !important;
}


.tab-btn {
  border-radius: 50rem;
  font-weight: bold;
  padding: 0.5rem 2rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(0);
}

.tab-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}


.tab-active {
  background-color: var(--card-light);
  border: 1px solid var(--border-light);
  color: var(--primary-color) !important;
}

.dark-mode .tab-active {
  background-color: var(--card-dark);
  border-color: var(--border-dark);
}

.btn-primary {
  background-color: var(--primary-color);
  border: none;
  transition: background-color var(--transition-speed) ease;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.divider {
  border-top: 1px solid var(--border-light);
  transition: border-color var(--transition-speed) ease;
}

.dark-mode .divider {
  border-color: var(--border-dark);
}

.form-control {
  border-radius: 0.5rem;
  transition: all var(--transition-speed) ease;
}

.dark-mode .form-control {
  background-color: var(--card-dark);
  border-color: var(--border-dark);
  color: var(--text-dark);
}

.input-group-text {
  background-color: white;
  transition: all var(--transition-speed) ease;
}

.dark-mode .input-group-text {
  background-color: var(--card-dark) !important;
  border-color: var(--border-dark) !important;
  color: var(--text-dark) !important;
}

.dark-mode .input-group-text i {
  color: var(--text-dark) !important;
}

.input-group .btn {
  border-color: var(--border-light);
  color: var(--text-light);
  background-color: var(--card-light);
}

.dark-mode .input-group .btn {
  border-color: var(--border-dark);
  color: var(--text-dark);
  background-color: var(--card-dark);
}

.input-group .btn:hover {
  background-color: var(--border-light);
}

.dark-mode .input-group .btn:hover {
  background-color: var(--border-dark);
}

.bi {
  line-height: 1;
  vertical-align: middle;
}

.dark-mode .bi {
  color: var(--text-dark);
}

.dark-mode .input-group-text .bi {
  color: var(--text-dark);
}

.error-message {
  color: var(--error-color);
  font-size: 0.875rem;
}

.dark-toggle {
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.dark-toggle:hover {
  color: var(--primary-color);
}

.dark-mode .dark-toggle i {
  transform: rotate(180deg);
}

.page-transition {
  animation: fadeIn var(--transition-speed) ease;
}

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

.popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--card-light);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  text-align: center;
  transition: background-color var(--transition-speed) ease;
  overflow: auto; /* Allow scrolling inside the popup */
}

.dark-mode .popup {
  background-color: var(--card-dark);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.popup .popup-content {
  margin: 10px 0;
}

.popup button {
  padding: 10px 20px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color var(--transition-speed) ease;
}

.popup button:hover {
  background-color: var(--primary-hover);
}

/* Add validation styling */
.validation-summary-errors {
    color: #dc3545;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #dc3545;
    border-radius: 4px;
    background-color: rgba(220, 53, 69, 0.1);
}

.validation-summary-errors ul {
    margin-bottom: 0;
    padding-left: 20px;
}

.field-validation-error {
    color: #dc3545;
    font-size: 0.875rem;
    display: block;
    margin-top: 0.25rem;
}

.input-validation-error {
    border-color: #dc3545 !important;
}

.input-validation-error:focus {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

/* Improve form control appearance */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(26, 115, 232, 0.25);
}

.dark-mode .form-control:focus,
.dark-mode .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(26, 115, 232, 0.25);
}

/* Mobile responsive styles */
@media (max-width: 768px) {

  .container-fluid {
    min-height: auto;
  }


  .row {
    flex-direction: column; /* Stack sections vertically */
    height: auto; /* Allow height to adjust */
  }

  .left-section {
    height: auto; /* Remove fixed height */
    padding: 2rem 1rem;
  }

  .right-section {
    height: auto; /* Remove fixed height */
    padding: 2rem 1rem;
  }

  .logo-img {
    max-width: 200px;
    max-height: 200px;
  }

  .tab-btn {
    font-size: 14px;
    padding: 0.5rem 1.5rem;
  }
}

.fw-bold span {
  /* Removed inherit to ensure proper color application */
  color: unset;
}