/* Reset and base styles */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
line-height: 1.6;
color: #333;
background-color: #ffffff;
}
.wrapper {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
}
/* Header and Navigation */
.site-header {
background: #fff;
box-shadow: 0 2px 4px rgba(0,0,0,0.1);
position: sticky;
top: 0;
z-index: 1000;
}
.site-nav {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1rem 0;
}
.nav-brand .site-title {
font-size: 1.8rem;
font-weight: 600;
color: #2c3e50;
text-decoration: none;
}
.nav-brand .site-tagline {
font-size: 0.9rem;
color: #7f8c8d;
margin-top: 0.2rem;
}
.nav-menu {
position: relative;
}
.nav-trigger {
display: none;
}
.nav-icon {
display: none;
flex-direction: column;
cursor: pointer;
}
.nav-icon span {
width: 25px;
height: 3px;
background: #333;
margin: 3px 0;
transition: 0.3s;
}
.nav-wrapper {
display: flex;
align-items: center;
gap: 2rem;
}
.nav-link {
color: #333;
text-decoration: none;
font-weight: 500;
padding: 0.5rem 1rem;
border-radius: 4px;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 0.5rem;
}
.nav-link:hover {
background-color: #f8f9fa;
color: #3498db;
}
/* Dropdown Menu */
.dropdown {
position: relative;
}
.dropdown-toggle {
cursor: pointer;
}
.dropdown-menu {
position: absolute;
top: 100%;
left: 0;
background: white;
border: 1px solid #e9ecef;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0,0,0,0.15);
min-width: 200px;
opacity: 0;
visibility: hidden;
transform: translateY(-10px);
transition: all 0.3s ease;
z-index: 1001;
}
.dropdown:hover .dropdown-menu {
opacity: 1;
visibility: visible;
transform: translateY(0);
}
.dropdown-link {
display: block;
padding: 0.75rem 1rem;
color: #333;
text-decoration: none;
transition: background-color 0.2s ease;
}
.dropdown-link:hover {
background-color: #f8f9fa;
color: #3498db;
}
/* Table Design */
table {
border-collapse: collapse;
}
table, th, td {
border: 1px solid black;
}
/* About Section */
.about-section {
padding: 4rem 0;
background: #f8f9fa;
}
.about-content {
display: grid;
grid-template-columns: 1fr 300px;
gap: 3rem;
align-items: center;
}
.about-text h2 {
font-size: 2.5rem;
color: #2c3e50;
margin-bottom: 1.5rem;
}
.about-text p {
font-size: 1.1rem;
line-height: 1.8;
color: #555;
margin-bottom: 1.5rem;
}
.about-image {
text-align: center;
}
.about-image img {
width: 100%;
max-width: 250px;
border-radius: 50%;
box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
/* Buttons */
.btn {
display: inline-flex;
align-items: center;
gap: 0.5rem;
padding: 0.75rem 1.5rem;
border: none;
border-radius: 6px;
text-decoration: none;
font-weight: 500;
cursor: pointer;
transition: all 0.3s ease;
}
/* Portfolio Card Styles */
.portfolio-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
gap: 2rem;
margin-top: 2rem;
}
.portfolio-card {
background: white;
border-radius: 12px;
padding: 2rem;
box-shadow: 0 4px 16px rgba(0,0,0,0.1);
transition: all 0.3s ease;
border: 1px solid #e9ecef;
position: relative;
overflow: hidden;
}
.portfolio-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.portfolio-card:hover {
transform: translateY(-4px);
box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.card-icon {
font-size: 2.5rem;
color: #3498db;
margin-bottom: 1.5rem;
display: flex;
align-items: center;
justify-content: center;
width: 60px;
height: 60px;
background: linear-gradient(135deg, #e8f4fd 0%, #f0f8ff 100%);
border-radius: 12px;
}
.card-title {
font-size: 1.4rem;
font-weight: 600;
color: #2c3e50;
margin-bottom: 1rem;
line-height: 1.3;
}
.card-description {
color: #666;
margin-bottom: 1.5rem;
line-height: 1.6;
font-size: 0.95rem;
}
.card-meta {
display: flex;
align-items: center;
gap: 1rem;
margin-bottom: 1.5rem;
font-size: 0.85rem;
color: #888;
}
.card-meta i {
color: #3498db;
}
.card-tags {
margin: 1rem 0 1.5rem 0;
}
.card-tag {
display: inline-block;
background: #e8f4fd;
color: #2980b9;
padding: 0.3rem 0.8rem;
border-radius: 20px;
font-size: 0.8rem;
margin-right: 0.5rem;
margin-bottom: 0.5rem;
font-weight: 500;
}
.card-footer {
margin-top: auto;
padding-top: 1rem;
border-top: 1px solid #f0f0f0;
}
/* Article Grid for enhanced card display */
.article-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 1.5rem;
margin-top: 2rem;
}
.article-card {
background: white;
border-radius: 10px;
padding: 1.5rem;
box-shadow: 0 2px 12px rgba(0,0,0,0.08);
transition: all 0.3s ease;
border: 1px solid #e9ecef;
height: fit-content;
}
.article-card:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}
.article-card .card-icon {
font-size: 1.8rem;
width: 45px;
height: 45px;
margin-bottom: 1rem;
}
.article-card .card-title {
font-size: 1.2rem;
margin-bottom: 0.8rem;
}
.article-card .card-description {
font-size: 0.9rem;
margin-bottom: 1.2rem;
}
/* Special placeholder card styles */
.placeholder-card {
border: 2px dashed #e9ecef !important;
background: #fafbfc !important;
}
.placeholder-card .card-icon {
color: #bdc3c7 !important;
background: #f8f9fa !important;
}
.placeholder-card .card-title {
color: #7f8c8d !important;
}
.placeholder-card .card-description {
color: #95a5a6 !important;
}
.btn-primary {
background: #3498db;
color: white;
}
.btn-primary:hover {
background: #2980b9;
transform: translateY(-1px);
}
.btn-secondary {
background: #6c757d;
color: white;
}
.btn-secondary:hover {
background: #5a6268;
}
.btn-outline {
background: transparent;
color: #3498db;
border: 2px solid #3498db;
}
.btn-outline:hover {
background: #3498db;
color: white;
}
.guide-content {
font-size: 1.1rem;
line-height: 1.8;
padding: 2rem;
}
/* Page content styling */
.page-content {
padding: 2rem;
margin: 0 2rem;
}
.guide-content h1,
.guide-content h2,
.guide-content h3,
.guide-content h4 {
color: #2c3e50;
margin-top: 2rem;
margin-bottom: 1rem;
}
.guide-content h1 {
font-size: 2rem;
border-bottom: 2px solid #3498db;
padding-bottom: 0.5rem;
}
.guide-content h2 {
font-size: 1.5rem;
}
.guide-content h3 {
font-size: 1.3rem;
}
.guide-content pre {
background: #f8f9fa;
border: 1px solid #e9ecef;
border-radius: 6px;
padding: 1rem;
overflow-x: auto;
margin: 1.5rem 0;
}
.guide-content code {
background: #f8f9fa;
padding: 0.2rem 0.4rem;
border-radius: 3px;
font-size: 0.9rem;
}
.guide-content pre code {
background: none;
padding: 0;
}
.guide-content blockquote {
border-left: 4px solid #3498db;
padding-left: 1rem;
margin: 1.5rem 0;
font-style: italic;
color: #666;
}
.guide-content img {
max-width: 100%;
height: auto;
border-radius: 6px;
margin: 1.5rem 0;
box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.guide-footer {
margin-top: 3rem;
padding-top: 2rem;
border-top: 1px solid #e9ecef;
}
/* Footer */
.site-footer {
background: #3a4a5c;
color: white;
padding: 2rem 0;
margin-top: 4rem;
}
.footer-content {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 1rem;
}
.footer-social {
display: flex;
gap: 1rem;
}
.social-link {
display: inline-flex;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
background: #4a9eff;
color: white;
border-radius: 50%;
text-decoration: none;
font-size: 1.2rem;
transition: all 0.3s ease;
}
.social-link:hover {
background: #357abd;
transform: translateY(-2px);
}
.footer-text {
color: #bdc3c7;
font-size: 0.9rem;
margin: 0;
}
/* Mobile responsiveness */
@media (max-width: 768px) {
.nav-icon {
display: flex;
}
.nav-wrapper {
position: absolute;
top: 100%;
left: 0;
right: 0;
background: white;
border: 1px solid #e9ecef;
border-radius: 8px;
flex-direction: column;
align-items: stretch;
padding: 1rem;
margin-top: 0.5rem;
opacity: 0;
visibility: hidden;
transform: translateY(-10px);
transition: all 0.3s ease;
box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.nav-trigger:checked ~ .nav-wrapper {
opacity: 1;
visibility: visible;
transform: translateY(0);
}
.nav-link {
justify-content: center;
padding: 1rem;
border-bottom: 1px solid #f0f0f0;
}
.nav-link:last-child {
border-bottom: none;
}
.dropdown-menu {
position: static;
opacity: 1;
visibility: visible;
transform: none;
box-shadow: none;
border: none;
margin-top: 0.5rem;
background: #f8f9fa;
}
.footer-content {
flex-direction: column;
text-align: center;
gap: 1rem;
}
.about-content {
grid-template-columns: 1fr;
text-align: center;
}
.portfolio-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}
.article-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}
}
@media (max-width: 480px) {
.wrapper {
padding: 0 15px;
}
.page-content {
margin: 0 1rem;
}
.portfolio-card,
.article-card {
padding: 1.5rem;
}
.card-icon {
font-size: 2rem !important;
width: 50px !important;
height: 50px !important;
}
.footer-content {
flex-direction: column;
text-align: center;
gap: 1rem;
}
.footer-social {
gap: 0.5rem;
}
.social-link {
width: 35px;
height: 35px;
font-size: 1rem;
}
}