/* app.css */

body {
    font-family: "Lato", sans-serif;
    background-color: #f8f9fa;
    color: #212529;
    margin: 0;
    padding: 0;
}

.navbar-brand img {
    height: 40px;
}

a {
    text-decoration: none;
}

main {
    padding-top: 1.5rem;
    padding-bottom: 2rem;
}

.navbar .dropdown-menu {
    min-width: 180px;
}

.dropdown-menu .dropdown-item:hover {
    background-color: #f0f0f0;
}

/* Utility */
.card {
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.btn-primary {
    background-color: #0056b3;
    border-color: #004a99;
}

.btn-primary:hover {
    background-color: #004a99;
    border-color: #003f87;
}

/* Hero */
section.bg-light {
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

/* Feature Cards */
.card i {
  transition: transform 0.2s ease-in-out;
}

.card:hover i {
  transform: scale(1.2);
}

/* Community Section */
section.bg-dark {
  background: linear-gradient(135deg, #212529, #343a40);
}

/* Accordion improvements */
.accordion-button {
  background-color: #f8f9fa;
  transition: background-color 0.2s ease-in-out;
}

.accordion-button:hover {
  background-color: #e9ecef;
}

.accordion-button:focus {
  box-shadow: none;
}

/* Course links */
.list-group-item a {
  color: #212529;
}

.list-group-item a:hover {
  color: #0056b3;
}

/* Buttons inline */
.btn-group .btn {
  border-radius: 6px;
}

/* Course item hover */
.course-item {
  transition: background-color 0.2s ease-in-out;
}

.course-item:hover {
  background-color: #f8f9fa;
}

/* Distinguish subcategory accordion */
.subcategory-block .accordion-button {
  font-size: 0.95rem;
  padding: 0.6rem 1rem;
  background-color: #fdfdfd;
}

.subcategory-block .accordion-button:hover {
  background-color: #f1f3f5;
}

/* Truncated description looks tidy */
.course-item small {
  max-width: 600px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Hover effect for items */
.list-group-item {
  transition: background-color 0.15s ease-in-out;
}
.list-group-item:hover {
  background-color: #f8f9fa;
}

/* Questions/Resources distinction */
.question-item h5 a,
.resource-item h5 {
  color: #212529;
}
.question-item h5 a:hover {
  color: #0056b3;
}

/* Tags look like chips */
.badge {
  padding: 0.4rem 0.65rem;
  font-weight: 500;
  border-radius: 50px;
}

.search-form {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.search-input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid #ccc;
    border-radius: 24px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: #0077ff;
}

.search-button {
    padding: 12px 24px;
    background: #0056B3;
    color: #fff;
    border: none;
    border-radius: 24px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.search-button:hover {
    background: #004a99;
}