/*
  Custom CSS for Logivion

  This stylesheet defines a clean and modern look without relying on any
  external frameworks.  Colours are inspired by Bootstrap's blue theme.
*/

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f7f9fb;
  color: #333;
}

/* Navigation bar */
.navbar {
  background-color: #0d6efd;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar .brand {
  color: #fff;
  font-size: 1.5rem;
  font-weight: bold;
  text-decoration: none;
}
.navbar ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
}
.navbar ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
}
.navbar ul li a:hover {
  text-decoration: underline;
}

/* Container */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Hero section */
.hero {
  padding: 4rem 1rem;
  background: linear-gradient(135deg, #0d6efd 0%, #6610f2 100%);
  color: #fff;
  border-radius: 0.5rem;
  margin-bottom: 2rem;
  text-align: center;
}
.hero h1 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto;
}
.hero a.btn {
  margin-top: 1rem;
}

/* Cards */
.card {
  background-color: #fff;
  border-radius: 0.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 0.5rem;
  margin-bottom: 1.5rem;
}
.card h5 {
  margin-top: 0;
}

/* Ensure service cards have equal height and align content vertically */
.card.text-center {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.card.text-center p {
  flex-grow: 1;
}

/* Form styling */
.form-group {
  margin-bottom: 1rem;
}
label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
}
.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid #ccc;
  border-radius: 0.25rem;
  font-size: 1rem;
  box-sizing: border-box;
}
.form-control:focus {
  outline: none;
  border-color: #0d6efd;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.2);
}
textarea.form-control {
  resize: vertical;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 0.25rem;
  background-color: #0d6efd;
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease-in-out;
}
.btn:hover {
  background-color: #0b5ed7;
}
.btn-secondary {
  background-color: #6c757d;
}
.btn-secondary:hover {
  background-color: #5c636a;
}
.btn-success {
  background-color: #198754;
}
.btn-success:hover {
  background-color: #157347;
}

/* Credit information text */
.credit-info {
  font-size: 0.9rem;
  color: #6c757d;
  margin-bottom: 1rem;
}

/* Credit balance badge in the navigation bar */
.credit-balance {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background-color: #fff;
  color: #0d6efd;
  border-radius: 0.25rem;
  font-size: 0.85rem;
  font-weight: bold;
}

/* Make the loading indicator more prominent */
.loading-message {
  display: none;
  font-size: 1.1rem;
  color: #0d6efd;
  font-weight: bold;
  text-align: center;
  margin-top: 1rem;
}

/* Loading indicator styling */
.loading-message {
  display: none;
  font-size: 1rem;
  color: #0d6efd;
  text-align: center;
  margin-top: 1rem;
}

/* Grid system */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: -0.5rem;
}
.col-1, .col-2, .col-3, .col-4, .col-6, .col-12 {
  padding: 0.5rem;
  box-sizing: border-box;
}
/* Desktop columns */
.col-3 { flex: 0 0 25%; max-width: 25%; margin-bottom: 1.5rem; }
.col-4 { flex: 0 0 33.3333%; max-width: 33.3333%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }
/* Responsive adjustments */
@media (max-width: 768px) {
  .col-3, .col-4, .col-6 { flex: 0 0 100%; max-width: 100%; }
}

/* Alerts */
.alert {
  padding: 0.75rem 1rem;
  border-radius: 0.25rem;
  margin-bottom: 1rem;
}
.alert-danger {
  background-color: #f8d7da;
  color: #842029;
}
.alert-success {
  background-color: #d1e7dd;
  color: #0f5132;
}

/* Utility classes */
.text-center { text-align: center; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-3 { margin-bottom: 1rem; }
.ms-3 { margin-left: 1rem; }
.mt-3 { margin-top: 3rem; }
.mt-4 { margin-top: 1.5rem; }

/* Credit balance */
/* Credit balance badge shown in the navbar and dashboard */
/* Credit balance badge shown in the navbar and dashboard */
.credit-balance {
  font-size: 1rem;
  font-weight: 700;
  background-color: #ffffff;
  color: #0d6efd;
  padding: 0.3rem 0.6rem;
  border-radius: 0.3rem;
}