/* Custom Styles for Security Expert Website */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #3b82f6;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2563eb;
}

/* Dark mode scrollbar */
.dark ::-webkit-scrollbar-track {
    background: #1f2937;
}

.dark ::-webkit-scrollbar-thumb {
    background: #60a5fa;
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: #3b82f6;
}

/* Custom animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Animation classes */
.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fade-in-right {
    animation: fadeInRight 0.6s ease-out;
}

/* Hover effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Custom button styles */
.btn-primary {
    background-color: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    background-color: #e5e7eb;
    color: #111827;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s;
}

.dark .btn-secondary {
    background-color: #374151;
    color: white;
}

.btn-secondary:hover {
    background-color: #d1d5db;
}

.dark .btn-secondary:hover {
    background-color: #4b5563;
}

.btn-outline {
    border: 2px solid #2563eb;
    color: #2563eb;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s;
}

.dark .btn-outline {
    color: #60a5fa;
    border-color: #60a5fa;
}

.btn-outline:hover {
    background-color: #2563eb;
    color: white;
}

/* Card styles */
.card {
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s;
}

.dark .card {
    background-color: #1f2937;
}

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.card-hover {
    transition: transform 0.3s;
}

.card-hover:hover {
    transform: scale(1.05);
}

/* Form styles */
.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    background-color: white;
    color: #111827;
    transition: all 0.3s;
}

.dark .form-input {
    border-color: #4b5563;
    background-color: #374151;
    color: white;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input::placeholder {
    color: #6b7280;
}

.dark .form-input::placeholder {
    color: #9ca3af;
}

.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    background-color: white;
    color: #111827;
    transition: all 0.3s;
    resize: none;
}

.dark .form-textarea {
    border-color: #4b5563;
    background-color: #374151;
    color: white;
}

.form-textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-textarea::placeholder {
    color: #6b7280;
}

.dark .form-textarea::placeholder {
    color: #9ca3af;
}

/* Badge styles */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-primary {
    background-color: #dbeafe;
    color: #1e40af;
}

.dark .badge-primary {
    background-color: #1e3a8a;
    color: #93c5fd;
}

.badge-success {
    background-color: #dcfce7;
    color: #166534;
}

.dark .badge-success {
    background-color: #14532d;
    color: #86efac;
}

.badge-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.dark .badge-warning {
    background-color: #78350f;
    color: #fcd34d;
}

.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

.dark .badge-danger {
    background-color: #7f1d1d;
    color: #fca5a5;
}

/* Loading spinner */
.spinner {
    animation: spin 1s linear infinite;
    border-radius: 50%;
    height: 1.5rem;
    width: 1.5rem;
    border: 2px solid transparent;
    border-bottom-color: #2563eb;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Tooltip styles */
.tooltip {
    position: relative;
}

.tooltip:hover .tooltip-text {
    opacity: 1;
    visibility: visible;
}

.tooltip-text {
    position: absolute;
    z-index: 10;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: white;
    background-color: #111827;
    border-radius: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
}

.tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #111827;
}

/* Prose styles for content pages */
.prose {
    color: #111827;
}

.dark .prose {
    color: #f3f4f6;
}

.prose-lg {
    font-size: 1.125rem;
}

.prose-lg h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 2rem;
    margin-top: 2.5rem;
}

.dark .prose-lg h1 {
    color: white;
}

.prose-lg h2 {
    font-size: 2.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    margin-top: 2.5rem;
}

.dark .prose-lg h2 {
    color: white;
}

.prose-lg h3 {
    font-size: 1.875rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.dark .prose-lg h3 {
    color: white;
}

.prose-lg h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.dark .prose-lg h4 {
    color: white;
}

.prose-lg h5 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.dark .prose-lg h5 {
    color: white;
}

.prose-lg h6 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.dark .prose-lg h6 {
    color: white;
}

.prose-lg p {
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 1.5rem;
    line-height: 1.75;
}

.dark .prose-lg p {
    color: #d1d5db;
}

.prose-lg ul {
    list-style-type: disc;
    list-style-position: inside;
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 1.5rem;
}

.dark .prose-lg ul {
    color: #d1d5db;
}

.prose-lg ul li {
    margin-bottom: 0.75rem;
}

.prose-lg ol {
    list-style-type: decimal;
    list-style-position: inside;
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 1.5rem;
}

.dark .prose-lg ol {
    color: #d1d5db;
}

.prose-lg ol li {
    margin-bottom: 0.75rem;
}

.prose-lg li {
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 0.5rem;
}

.dark .prose-lg li {
    color: #d1d5db;
}

.prose h1 {
    font-size: 2.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.dark .prose h1 {
    color: white;
}

.prose h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.dark .prose h2 {
    color: white;
}

.prose h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.dark .prose h3 {
    color: white;
}

.prose h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.dark .prose h4 {
    color: white;
}

.prose h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.dark .prose h5 {
    color: white;
}

.prose h6 {
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.dark .prose h6 {
    color: white;
}

.prose p {
    color: #374151;
    margin-bottom: 1rem;
    line-height: 1.625;
}

.dark .prose p {
    color: #d1d5db;
}

.prose ul {
    list-style-type: disc;
    list-style-position: inside;
    color: #374151;
    margin-bottom: 1rem;
}

.dark .prose ul {
    color: #d1d5db;
}

.prose ul li {
    margin-bottom: 0.5rem;
}

.prose ol {
    list-style-type: decimal;
    list-style-position: inside;
    color: #374151;
    margin-bottom: 1rem;
}

.dark .prose ol {
    color: #d1d5db;
}

.prose ol li {
    margin-bottom: 0.5rem;
}

.prose li {
    color: #374151;
    margin-bottom: 0.25rem;
}

.dark .prose li {
    color: #d1d5db;
}

.prose li ul,
.prose li ol {
    margin-top: 0.5rem;
    margin-left: 1.5rem;
}

.prose strong {
    font-weight: 600;
    color: #111827;
}

.dark .prose strong {
    color: white;
}

.prose em {
    font-style: italic;
    color: #374151;
}

.dark .prose em {
    color: #d1d5db;
}

.prose a {
    color: #2563eb;
    text-decoration: underline;
    transition: color 0.3s;
}

.dark .prose a {
    color: #60a5fa;
}

.prose a:hover {
    color: #1d4ed8;
}

.dark .prose a:hover {
    color: #3b82f6;
}

.prose blockquote {
    border-left: 4px solid #3b82f6;
    padding-left: 1rem;
    font-style: italic;
    color: #374151;
    margin: 1rem 0;
}

.dark .prose blockquote {
    color: #d1d5db;
}

.prose code {
    background-color: #f3f4f6;
    color: #1f2937;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

.dark .prose code {
    background-color: #374151;
    color: #e5e7eb;
}

.prose pre {
    background-color: #f3f4f6;
    color: #1f2937;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin: 1rem 0;
}

.dark .prose pre {
    background-color: #374151;
    color: #e5e7eb;
}

.prose pre code {
    background-color: transparent;
    padding: 0;
}

.prose table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid #d1d5db;
    margin: 1rem 0;
}

.dark .prose table {
    border-color: #4b5563;
}

.prose th {
    background-color: #f9fafb;
    color: #111827;
    font-weight: 600;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
}

.dark .prose th {
    background-color: #374151;
    color: white;
    border-color: #4b5563;
}

.prose td {
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    color: #374151;
}

.dark .prose td {
    border-color: #4b5563;
    color: #d1d5db;
}

.prose hr {
    border: 1px solid #d1d5db;
    margin: 2rem 0;
}

.dark .prose hr {
    border-color: #4b5563;
}

/* Dark mode prose adjustments */
.dark .prose {
    color: #f3f4f6;
}

.dark .prose h1,
.dark .prose h2,
.dark .prose h3,
.dark .prose h4,
.dark .prose h5,
.dark .prose h6 {
    color: white;
}

.dark .prose strong {
    color: white;
}

/* Responsive prose */
@media (max-width: 768px) {
    .prose h1 {
        font-size: 1.875rem;
    }
    
    .prose h2 {
        font-size: 1.5rem;
    }
    
    .prose h3 {
        font-size: 1.25rem;
    }
    
    .prose p {
        font-size: 1rem;
    }
}

/* Responsive utilities */
@media (max-width: 640px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Print styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        color: black;
        background-color: white;
    }
}

/* Focus styles for accessibility */
.focus-visible:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6, 0 0 0 4px white;
}

.dark .focus-visible:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6, 0 0 0 4px #111827;
}

/* Custom selection */
::selection {
    background-color: #bfdbfe;
    color: #1e40af;
}

.dark ::selection {
    background-color: #1e3a8a;
    color: #93c5fd;
}

/* Custom focus ring for form elements */
input:focus, textarea:focus, select:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6, 0 0 0 4px white;
}

/* Dark mode focus ring */
.dark input:focus, .dark textarea:focus, .dark select:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6, 0 0 0 4px #111827;
}

/* Scroll to top button */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none; /* Hidden by default */
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 9999; /* Very high z-index to ensure visibility */
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.scroll-to-top:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
}

.scroll-to-top.show {
    display: flex !important; /* Force display when show class is added */
    opacity: 1 !important;
    visibility: visible !important;
}

.dark .scroll-to-top {
    background-color: #60a5fa;
    box-shadow: 0 4px 12px rgba(96, 165, 250, 0.3);
}

.dark .scroll-to-top:hover {
    background-color: #3b82f6;
    box-shadow: 0 6px 16px rgba(96, 165, 250, 0.4);
}