html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
}

.dropdown-menu.show {
    display: block;
    margin-top: 5px;
}

.dropdown-item {
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

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

.suggestion-title {
    font-weight: 500;
}

.suggestion-item {
    padding: 0.75rem 1rem;
    transition: background-color 0.2s ease;
}

.suggestion-author {
    font-size: 0.875rem;
}

.search-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, .25);
}

.dropdown-menu {
    border-radius: 0.25rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    margin-top: 0.5rem;
}

.loading-indicator {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #e9ecef;
    color: #6c757d;
    font-size: 14px;
    font-weight: bold;
    cursor: help;
    transition: all 0.2s ease;
}

.help-icon:hover {
    background-color: #dee2e6;
    color: #495057;
}

.white-space-pre-wrap {
    white-space: pre-wrap;
    word-wrap: break-word;
}