:root {
  --primary-color: #ED1F1F;         /* Rojo especificado */
  --primary-dark: #c11919;          /* Rojo oscuro */
  --secondary-color: #131313;       /* Gris oscuro especificado */
  --text-color: #131313;            /* Gris oscuro para texto */
  --bg-color: #EDEDED;              /* Fondo gris claro especificado */
  --border-radius: 0.4rem;          /* Radio de borde consistente */
}

body {
  font-family: 'Raleway', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

.form-container {
  background-color: #EDEDED;
  border-radius: 0;
  box-shadow: none;
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding: 1.5rem;
}

.form-title {
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-align: center;
  padding-bottom: 0.5rem;
  position: relative;
}

.form-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--primary-color);
}

.form-label {
  color: var(--secondary-color);
  font-weight: 600;
}

.form-control, .form-select {
  border: 1px solid #ced4da;
  border-radius: var(--border-radius);
  padding: 0.7rem;
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(237, 31, 31, 0.25);
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: #FFFFFF;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary:hover {
  background-color: #FF4A4A;
  border-color: #FF4A4A;
  color: #FFFFFF;
}

.file-upload {
  position: relative;
}

.file-info {
  font-size: 0.75rem;
  color: #6c757d;
  margin-top: 0.25rem;
}

/* Email suggestions styling */
.email-input-container {
  position: relative;
}

.email-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #FFFFFF;
  border: 1px solid #ddd;
  border-top: none;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  max-height: 150px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.email-suggestion-item {
  padding: 0.5rem 1rem;
  cursor: pointer;
}

.email-suggestion-item:hover, .email-suggestion-item.active {
  background-color: #f8f9fa;
  cursor: pointer;
}

.email-error {
  color: var(--primary-color);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Checkbox styling */
.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Button animation styles */
@keyframes spinner-animation {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse-animation {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(19, 19, 19, 0.4); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(19, 19, 19, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(19, 19, 19, 0); }
}

.submitting {
  animation: pulse-animation 1.5s infinite ease-in-out;
  background-color: #333333 !important;
  border-color: #333333 !important;
}

.submitting .fa-spinner {
  animation: spinner-animation 1s infinite linear;
  display: inline-block;
}

/* File upload styles */
.file-upload-container {
  border: 1px dashed #ced4da;
  border-radius: var(--border-radius);
  padding: 10px;
  text-align: center;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.5);
  position: relative;
  min-height: 60px;
  margin-bottom: 0.5rem;
}

.file-upload-container:hover {
  border-color: var(--primary-color);
  background-color: rgba(255, 255, 255, 0.7);
}

.file-upload-container.dragover {
  border-color: var(--primary-color);
  background-color: rgba(237, 31, 31, 0.05);
}

.file-list {
  margin-top: 0.5rem;
  max-height: 120px; /* Reducido para ocupar menos espacio */
  overflow-y: auto;
  font-size: 0.8rem;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  background-color: rgba(255, 255, 255, 0.7);
  border-radius: var(--border-radius);
}

.file-name {
  flex-grow: 1;
  margin-right: 0.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-size {
  color: #6c757d;
  font-size: 0.85rem;
  margin-right: 0.5rem;
}

.file-remove {
  cursor: pointer;
  color: var(--primary-color);
}

.file-error {
  color: var(--primary-color);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
  .form-container {
      padding: 1.5rem;
  }
}


.select2-bootstrap5-programa {
  border-radius: var(--border-radius);
  border: 1px solid #ced4da;
  min-height: calc(2.375rem + 2px);
  padding: 0.7rem;
  background-color: #fff;
  font-size: 1rem;
  color: #212529;
  line-height: 1.5;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.select2-bootstrap5-programa:focus,
.select2-bootstrap5-programa.select2-container--focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(237, 31, 31, 0.25);
}

.select2-bootstrap5-programa .select2-selection__arrow {
  height: 2.375rem;
}