/* Custom styles for the Website PDF Scraper application */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

/* Light theme specific styles */
[data-bs-theme="light"] {
    --bs-body-bg: #ffffff;
    --bs-body-color: #212529;
    --bs-border-color: #dee2e6;
}

[data-bs-theme="light"] body {
    background-color: #ffffff;
    color: #212529;
}

[data-bs-theme="light"] .navbar {
    background-color: #f8f9fa !important;
    border-bottom: 1px solid #dee2e6;
}

[data-bs-theme="light"] .card {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

[data-bs-theme="light"] .card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

[data-bs-theme="light"] .list-group-item {
    background-color: #ffffff;
    border-color: #dee2e6;
    color: #212529;
}

[data-bs-theme="light"] .list-group-item:hover {
    background-color: #f8f9fa;
}

[data-bs-theme="light"] .content-preview {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #212529;
}

[data-bs-theme="light"] .modal-content {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
}

[data-bs-theme="light"] footer {
    background-color: #f8f9fa !important;
    border-top: 1px solid #dee2e6;
    color: #212529;
}

[data-bs-theme="light"] .input-group-text {
    background-color: #f8f9fa;
    border-color: #ced4da;
    color: #495057;
}

[data-bs-theme="light"] .btn-outline-secondary {
    color: #6c757d;
    border-color: #6c757d;
}

[data-bs-theme="light"] .btn-outline-secondary:hover {
    background-color: #6c757d;
    border-color: #6c757d;
    color: #ffffff;
}

[data-bs-theme="light"] .example-url {
    border-color: #6c757d;
    color: #6c757d;
}

[data-bs-theme="light"] .example-url:hover {
    background-color: #6c757d;
    border-color: #6c757d;
    color: #ffffff;
}

[data-bs-theme="light"] .text-muted {
    color: #6c757d !important;
}

[data-bs-theme="light"] .text-break {
    color: #495057 !important;
}

[data-bs-theme="light"] a {
    color: #0d6efd;
}

[data-bs-theme="light"] .navbar-brand {
    color: #212529 !important;
}

[data-bs-theme="light"] .nav-link {
    color: #495057 !important;
}

[data-bs-theme="light"] .nav-link:hover {
    color: #212529 !important;
}

/* Theme toggle button */
#themeToggle {
    border-radius: 50%;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

#themeToggle:hover {
    transform: scale(1.1);
}

/* Placeholder text styling */
.form-control::placeholder {
    color: #6c757d !important;
    opacity: 1;
}

[data-bs-theme="light"] .form-control::placeholder {
    color: #6c757d !important;
    opacity: 1;
}

[data-bs-theme="dark"] .form-control::placeholder {
    color: #6c757d !important;
    opacity: 1;
}

/* Body and layout improvements */
body {
    background-color: var(--bs-gray-900);
    color: var(--bs-gray-100);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

/* Navbar enhancements */
.navbar-brand {
    font-weight: 600;
    font-size: 1.5rem;
}

/* Card improvements */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    background-color: var(--bs-gray-800);
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.4);
    transform: translateY(-1px);
}

.card-header {
    background-color: var(--bs-gray-700);
    border-bottom: 1px solid var(--bs-gray-600);
    font-weight: 600;
}

/* Form improvements */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.input-group-text {
    background-color: var(--bs-gray-700);
    border-color: var(--bs-gray-600);
    color: var(--bs-gray-300);
}

/* Button improvements */
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

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

.btn-outline-secondary {
    color: var(--bs-gray-400);
    border-color: var(--bs-gray-600);
}

.btn-outline-secondary:hover {
    background-color: var(--bs-gray-600);
    border-color: var(--bs-gray-500);
    color: var(--bs-white);
}

/* Content preview styling */
.content-preview {
    background-color: var(--bs-gray-900);
    border: 1px solid var(--bs-gray-600);
    border-radius: 0.375rem;
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
}

.content-preview p {
    margin-bottom: 0.75rem;
    text-align: justify;
}

/* List group improvements */
.list-group-item {
    background-color: var(--bs-gray-800);
    border-color: var(--bs-gray-700);
    color: var(--bs-gray-100);
}

.list-group-item:hover {
    background-color: var(--bs-gray-700);
}

/* Loading spinner improvements */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Alert improvements */
.alert {
    border: none;
    border-radius: 0.5rem;
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: #f5c2c7;
    border-left: 4px solid var(--danger-color);
}

.alert-success {
    background-color: rgba(25, 135, 84, 0.1);
    color: #b6d7a8;
    border-left: 4px solid var(--success-color);
}

.alert-info {
    background-color: rgba(13, 202, 240, 0.1);
    color: #9eeaf9;
    border-left: 4px solid var(--info-color);
}

/* Footer styling */
footer {
    margin-top: auto;
    background-color: var(--bs-gray-800) !important;
    border-top: 1px solid var(--bs-gray-700);
}

/* Feature cards on homepage */
.card.border-0 {
    background-color: transparent;
}

.card.border-0 .card-body {
    padding: 1.5rem 1rem;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .btn-lg {
        font-size: 1rem;
        padding: 0.75rem 1.5rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
}

/* Link styling in results */
.text-break {
    word-break: break-all;
}

/* Smooth transitions */
* {
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bs-gray-800);
}

::-webkit-scrollbar-thumb {
    background: var(--bs-gray-600);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bs-gray-500);
}

/* Loading state for buttons */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Improved modal styling */
.modal-content {
    background-color: var(--bs-gray-800);
    border: 1px solid var(--bs-gray-600);
}

/* Example URL buttons */
.example-url {
    text-align: left;
    border-color: var(--bs-gray-600);
    color: var(--bs-gray-300);
}

.example-url:hover {
    background-color: var(--bs-gray-700);
    border-color: var(--bs-gray-500);
    color: var(--bs-white);
}

/* Status badges */
.badge {
    font-size: 0.8em;
    padding: 0.35em 0.65em;
}

/* History table improvements */
.table-dark {
    --bs-table-bg: var(--bs-gray-800);
    --bs-table-striped-bg: var(--bs-gray-700);
}

/* Text selection */
::selection {
    background-color: rgba(13, 110, 253, 0.3);
    color: white;
}