/* Main CSS - Global styles for the entire application */
:root {
  --primary-color: #3498db;
  --primary-dark: #2980b9;
  --success-color: #2ecc71;
  --success-dark: #27ae60;
  --danger-color: #e74c3c;
  --danger-dark: #c0392b;
  --warning-color: #f39c12;
  --text-color: #333333;
  --text-light: #7f8c8d;
  --bg-color: #ffffff;
  --bg-light: #f9f9f9;
  --bg-medium: #f4f4f4;
  --border-color: #dddddd;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --radius: 8px;
  --transition: all 0.3s ease;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Card component */
.card {
  background-color: var(--bg-color);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 2rem;
}

/* Form elements */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

/* Ensure consistent styling for input and textarea fields */
input.form-control,
textarea.form-control {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; /* Match font family */
    font-size: 1rem; /* Match font size */
    color: var(--text-color); /* Match text color */
    padding: 0.75rem 1rem; /* Match padding */
    border: 1px solid var(--border-color); /* Match border */
    border-radius: var(--radius); /* Match border radius */
    transition: var(--transition); /* Match transition */
    width: 100%; /* Match width */
    box-sizing: border-box; /* Ensure consistent box sizing */
}

/* Specific styles for textarea */
textarea.form-control {
    min-height: 100px; /* Set minimum height */
    resize: vertical; /* Allow vertical resizing only */
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  background-color: var(--primary-color);
  color: white;
}

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

.btn:disabled {
  background-color: var(--text-light);
  cursor: not-allowed;
}

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

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

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

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

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Alert messages */
.alert {
  padding: 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.alert-success {
  background-color: rgba(46, 204, 113, 0.2);
  color: var(--success-dark);
  border: 1px solid var(--success-color);
}

.alert-danger {
  background-color: rgba(231, 76, 60, 0.2);
  color: var(--danger-dark);
  border: 1px solid var(--danger-color);
}

.alert-warning {
  background-color: rgba(243, 156, 18, 0.2);
  color: #9a6700;
  border: 1px solid var(--warning-color);
}

/* Header */
.header {
  padding: 1.5rem 0;
  margin-bottom: 2rem;
  text-align: center;
}

.header h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem 0;
  margin-top: 2rem;
  color: var(--text-light);
  font-size: 0.875rem;
}

/* Utilities */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 0.5rem;
}
.mt-2 {
  margin-top: 1rem;
}
.mt-3 {
  margin-top: 1.5rem;
}
.mt-4 {
  margin-top: 2rem;
}

.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.mb-4 {
  margin-bottom: 2rem;
}

.d-flex {
  display: flex;
}

.justify-content-between {
  justify-content: space-between;
}

.align-items-center {
  align-items: center;
}

.flex-column {
  flex-direction: column;
}

/* Responsive */
@media (max-width: 768px) {
  .card {
    padding: 1.5rem;
  }

  .header h1 {
    font-size: 1.75rem;
  }

  .btn {
    width: 100%;
  }
}

/* Success animation */
@keyframes checkmark {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.checkmark-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--success-color);
  margin: 0 auto 1.5rem;
}

.checkmark {
  width: 40px;
  height: 40px;
  animation: checkmark 0.5s ease-in-out forwards;
}

/* reCAPTCHA alignment */
.g-recaptcha {
  display: flex;
  justify-content: center;
  margin: 1.5rem 0;
}

/* Popup message */
.popup-message {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  background-color: var(--success-color);
  color: white;
  box-shadow: var(--shadow);
  z-index: 1000;
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.popup-message.show {
  opacity: 1;
  transform: translateY(0);
}

.popup-message.error {
  background-color: var(--danger-color);
}