/* Base styles */
:root {
  --primary-color: #0d6efd;
  --secondary-color: #6c757d;
  --success-color: #198754;
  --danger-color: #dc3545;
  --light-color: #f8f9fa;
  --dark-color: #212529;
}

* {
  box-sizing: border-box;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  line-height: 1.5;
  color: #212529;
  background-color: #f8f9fa;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
}

footer {
  margin-top: auto;
}

/* Utility classes */
.hidden, .d-none {
  display: none !important;
}

/* Form styling */
.form-error {
  color: var(--danger-color);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Custom button styling - only if needed beyond Bootstrap */
.btn-edit {
  padding: 0.15rem 0.4rem;
  margin-left: 0.5rem;
  font-size: 0.8rem;
}

/* Flash message styling */
.flash {
  padding: 1rem;
  border-radius: 0.25rem;
  margin-bottom: 1rem;
}

.flash-success {
  background-color: rgba(25, 135, 84, 0.1);
  border: 1px solid var(--success-color);
  color: var(--success-color);
}

.flash-error {
  background-color: rgba(220, 53, 69, 0.1);
  border: 1px solid var(--danger-color);
  color: var(--danger-color);
}

/* Simple profile card styling */
.profile-detail {
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid #eee;
}