:root {
  /* Light theme */
  --primary: #e60026; /* Bold red */
  --primary-dark: #b3001d;
  --text-primary: #111111; /* Very dark gray */
  --text-secondary: #444444;
  --bg-primary: #ffffff; /* Pure white */
  --bg-secondary: #f0f0f0;
  --bg-tertiary: #e5e5e5;
  --card-bg: #ffffff;
  --border-color: #d0d0d0;
  --success: #007f5f;
  --warning: #ff6f00;
  --darker: #000000;
}

[data-theme="dark"] {
  /* Dark theme */
  --primary: #ff0033; /* Vivid red for high contrast */
  --primary-dark: #cc0029;
  --text-primary: #ffffff; /* Pure white text */
  --text-secondary: #cccccc;
  --bg-primary: #0a0a0a; /* Deep black background */
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #2a2a2a;
  --card-bg: #1a1a1a;
  --border-color: #333333;
  --darker: #000000;
}

body {
  font-family: "Montserrat", sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Roboto Condensed", sans-serif;
  font-weight: 700;
  color: var(--text-primary);
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Firefox */
input[type="number"] {
  -moz-appearance: textfield;
}

/* Navigation */
.navbar {
  background-color: var(--bg-primary) !important;
  box-shadow: 0 2px 10px rgba(220, 53, 69, 0.1);
  padding: 20px 0;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  padding: 15px 0;
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.15);
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.navbar-brand:hover {
  color: var(--text-primary);
}

.navbar-brand span {
  color: var(--primary);
}

.nav-link {
  color: var(--text-primary) !important;
  font-weight: 500;
  padding: 8px 15px !important;
  margin: 0 5px;
  position: relative;
  transition: all 0.3s ease;
}

.nav-link:hover {
  color: var(--primary) !important;
}

.nav-link.active {
  color: var(--primary) !important;
}

.nav-cta {
  background-color: var(--primary);
  color: var(--bg-primary) !important;
  padding: 10px 25px !important;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  margin-left: 15px;
}

.nav-cta:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
  color: var(--bg-primary) !important;
}

/* Theme Toggle Button */
.theme-toggle {
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 1.25rem;
  padding: 0.5rem;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  margin-left: 15px;
}

.theme-toggle:hover {
  background-color: var(--bg-secondary);
}

/* Form Section */
.form-section {
  padding: 120px 0;
  background-color: var(--bg-primary);
}

.form-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 20px 40px rgba(220, 53, 69, 0.1);
  border: none;
  max-width: 800px;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.form-title {
  font-size: 2.5rem;
  margin-bottom: 30px;
  text-align: center;
  color: var(--text-primary);
}

.form-title span {
  color: var(--primary);
}

.form-floating {
  margin-bottom: 1.5rem;
}

.form-control,
.form-select {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: none;
  height: 60px;
  padding: 0 20px;
  transition: all 0.2s ease;
  border-radius: 12px;
}

.form-control:focus,
.form-select:focus {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: none;
  box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

.form-floating > label {
  color: var(--text-secondary) !important;
  padding: 20px;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label,
.form-floating > .form-select ~ label {
  transform: scale(0.85) translateY(-0.8rem) translateX(0.15rem);
  color: var(--primary) !important;
}

.form-floating > .form-control:not(:placeholder-shown) ~ label::after {
  background-color: transparent;
}

.form-floating > .form-control:focus ~ label::after,
.form-floating > .form-select ~ label::after {
  background-color: transparent;
}

.form-select option {
  background-color: var(--card-bg);
  color: var(--text-primary);
}

.form-select:invalid {
  color: var(--text-secondary);
}

.form-select:focus,
.form-select:valid {
  color: var(--text-primary);
}

/* Override default select option styles */
.form-select option {
  background-color: var(--card-bg) !important;
  color: var(--text-primary) !important;
}

.form-select option:hover {
  background-color: var(--bg-tertiary) !important;
  color: var(--text-primary) !important;
}

.form-select option:checked {
  background-color: var(--primary) !important;
  color: var(--bg-primary) !important;
}

/* Remove default focus outline */
.form-select:focus {
  outline: none !important;
  box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25) !important;
}

.btn-submit {
  background-color: var(--primary);
  color: var(--bg-primary);
  padding: 15px 30px;
  border-radius: 30px;
  font-weight: 600;
  border: none;
  transition: all 0.3s ease;
  width: 100%;
  margin-top: 1rem;
  font-size: 1.1rem;
}

.btn-submit:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(220, 53, 69, 0.3);
}

.text-danger {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: #ff6b6b;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .form-title {
    font-size: 2rem;
  }

  .form-card {
    padding: 30px;
  }

  .theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary);
    color: var(--bg-primary);
    box-shadow: 0 2px 10px rgba(220, 53, 69, 0.2);
    z-index: 1000;
  }
}

@media (max-width: 576px) {
  .form-title {
    font-size: 1.8rem;
  }

  .form-section {
    padding: 80px 0;
  }
}

/* Add custom dropdown styles */
.dropdown {
  position: relative;
  width: 100%;
}

.dropdown-menu {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 0.5rem 0;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
  z-index: 1000;
  max-height: 300px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--bg-secondary);
}

.dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  color: var(--text-primary);
  padding: 0.875rem 1.25rem;
  transition: all 0.2s ease;
  font-weight: 500;
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
}

.dropdown-item:hover {
  background-color: var(--primary);
  color: var(--bg-primary);
}

.dropdown-item.active {
  background-color: var(--primary);
  color: var(--bg-primary);
}

.form-select {
  text-align: left;
  cursor: pointer;
  position: relative;
  padding-right: 4rem;
  transition: all 0.2s ease;
  width: 100%;
  background-color: var(--bg-secondary);
  border: 2px solid transparent;
  height: 60px;
  padding-top: 1.625rem;
  padding-bottom: 0.625rem;
  border-radius: 12px;
  background-image: none;
}

.form-select:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--border-color);
}

.form-select:focus {
  outline: none;
  border-color: var(--primary);
  background-color: var(--bg-tertiary);
}

.form-select::after {
  content: '\f107';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  right: 2.5rem;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.2s ease;
  pointer-events: none;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.form-select[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(180deg);
  color: var(--primary);
}

.selected-option {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 0.2s ease;
  padding-right: 1rem;
  font-weight: 500;
}

/* Improve floating label for dropdowns */
.form-floating {
  position: relative;
}

.form-floating label {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  padding: 1rem 1rem;
  pointer-events: none;
  border: 1px solid transparent;
  transform-origin: 0 0;
  transition: all 0.2s ease;
  z-index: 1;
  font-weight: 500;
}

.form-floating .form-select:focus ~ label,
.form-floating .form-select:not(:placeholder-shown) ~ label {
  transform: scale(.85) translateY(-0.5rem) translateX(0.15rem);
  color: var(--primary);
  font-weight: 600;
}

/* Style for placeholder text */
.form-select:not(:has(.selected-option:not(:empty))) {
  color: var(--text-secondary);
}

.form-select:has(.selected-option:not(:empty)) {
  color: var(--text-primary);
}

/* Add focus ring animation */
@keyframes focusRing {
  0% {
    box-shadow: 0 0 0 0 rgba(230, 0, 38, 0.4);
  }
  70% {
    box-shadow: 0 0 0 4px rgba(230, 0, 38, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(230, 0, 38, 0);
  }
}

.form-select:focus {
  animation: focusRing 0.3s ease-out;
}

/* Remove success state styles */
.form-select.is-valid {
  border-color: transparent;
}

.form-select.is-valid:focus {
  box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

/* Add error state styles */
.form-select.is-invalid {
  border-color: #dc3545;
}

.form-select.is-invalid:focus {
  box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

/* Add checkmark for valid state */
.form-select.is-valid::before {
  content: '\f00c';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success);
  font-size: 1rem;
}