👋 Hello, I'm Michał Strzeżoń Software Engineer with AI/ML knowledge
Advanced ADS-B trajectory analysis platform for aviation data visualization and analytics.
Python
Streamlit
Plotly
GeoPandas
I'm always interested in discussing new opportunities, collaboration projects, or just chatting about technology and aviation analytics!
© 2025 Michał Strzeżoń • Built with Jekyll & ❤️
<style>
/* Custom Styles for Homepage */
.hero-section {
text-align: center;
padding: 4rem 2rem;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
border-radius: 16px;
margin-bottom: 4rem;
box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}
/* Education Timeline */
.education-timeline {
margin: 2rem 0;
}
.education-item {
background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
border-radius: 16px;
padding: 2.5rem;
margin-bottom: 2rem;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
border-left: 5px solid #28a745;
transition: all 0.3s ease;
position: relative;
}
.education-item:hover {
transform: translateY(-4px);
box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
}
.education-item::before {
content: '';
position: absolute;
left: -8px;
top: 2rem;
width: 16px;
height: 16px;
background: #28a745;
border-radius: 50%;
border: 3px solid white;
box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}
.education-header {
display: flex;
justify-content: space-between;
align-items: flex-start;
margin-bottom: 1rem;
flex-wrap: wrap;
gap: 1rem;
}
.education-header h4 {
margin: 0;
color: #2c3e50;
font-size: 1.3rem;
font-weight: 600;
flex: 1;
min-width: 300px;
}
.education-period {
background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
color: #1976d2;
padding: 6px 16px;
border-radius: 20px;
font-size: 0.9rem;
font-weight: 600;
white-space: nowrap;
border: 1px solid #bbdefb;
}
.education-institution {
color: #28a745;
font-weight: 600;
font-size: 1.1rem;
margin-bottom: 1.5rem;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.education-details {
display: flex;
flex-direction: column;
gap: 1rem;
}
.education-row {
display: flex;
align-items: flex-start;
gap: 1rem;
padding: 0.75rem 0;
border-bottom: 1px solid #f0f2f5;
}
.education-row:last-child {
border-bottom: none;
}
.education-row .label {
font-weight: 600;
color: #495057;
min-width: 120px;
flex-shrink: 0;
}
.education-row .value {
color: #2c3e50;
font-weight: 500;
flex: 1;
}
.grade-excellent {
background: linear-gradient(135deg, #28a745, #20c997);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
font-weight: 700;
font-size: 1.1rem;
}
.research-group {
display: inline-block;
background: #e3f2fd;
color: #1976d2;
padding: 4px 12px;
border-radius: 16px;
font-size: 0.9rem;
font-weight: 600;
margin-right: 0.5rem;
margin-bottom: 0.25rem;
border: 1px solid #bbdefb;
}
/* Education highlights */
.education-highlights {
background: #f8f9fa;
padding: 2rem;
border-radius: 12px;
margin: 2rem 0;
border-left: 5px solid #28a745;
}
.education-highlights h4 {
color: #2c3e50;
margin-bottom: 1rem;
}
.education-highlights ul {
list-style: none;
padding: 0;
}
.education-highlights li {
padding: 0.5rem 0;
color: #495057;
border-bottom: 1px solid #e9ecef;
}
.education-highlights li:last-child {
border-bottom: none;
}
.education-highlights li::before {
content: '🎓';
margin-right: 0.5rem;
}
.hero-section h1 {
font-size: 3rem;
font-weight: 700;
margin-bottom: 1rem;
color: white;
}
.hero-subtitle {
font-size: 1.5rem;
font-weight: 400;
margin: 1rem 0;
opacity: 0.95;
color: white;
}
.hero-description {
font-size: 1.2rem;
opacity: 0.9;
max-width: 700px;
margin: 1.5rem auto 2.5rem auto;
line-height: 1.7;
color: white;
}
.hero-buttons {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}
.btn {
display: inline-block;
padding: 14px 28px;
border-radius: 8px;
text-decoration: none;
font-weight: 600;
font-size: 1.1rem;
transition: all 0.3s ease;
border: 2px solid transparent;
min-width: 160px;
text-align: center;
}
.btn-primary {
background: #28a745;
color: white;
border-color: #28a745;
}
.btn-primary:hover {
background: #218838;
border-color: #218838;
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(40, 167, 69, 0.4);
text-decoration: none;
color: white;
}
.btn-secondary {
background: transparent;
color: white;
border-color: white;
}
.btn-secondary:hover {
background: white;
color: #667eea;
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
text-decoration: none;
}
/* Projects */
.projects-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
gap: 2.5rem;
margin: 3rem 0;
}
.project-card {
background: white;
border-radius: 16px;
padding: 2.5rem;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
transition: all 0.3s ease;
border: 1px solid #f0f2f5;
}
.project-card:hover {
transform: translateY(-8px);
box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}
.project-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 1.5rem;
}
.project-header h3 {
margin: 0;
color: #2c3e50;
font-size: 1.4rem;
font-weight: 600;
}
.project-status {
font-size: 0.85rem;
padding: 6px 12px;
border-radius: 20px;
background: #fff3cd;
color: #856404;
font-weight: 600;
border: 1px solid #ffeaa7;
}
.project-status.completed {
background: #d4edda;
color: #155724;
border-color: #c3e6cb;
}
.tech-stack {
margin: 1.5rem 0;
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}
.tech-tag {
background: #f8f9fa;
color: #495057;
padding: 6px 14px;
border-radius: 20px;
font-size: 0.9rem;
font-weight: 500;
border: 1px solid #e9ecef;
transition: all 0.3s ease;
}
.tech-tag:hover {
background: #667eea;
color: white;
border-color: #667eea;
}
.project-links {
margin-top: 2rem;
display: flex;
gap: 1rem;
}
.project-links a {
color: #667eea;
text-decoration: none;
font-weight: 600;
padding: 8px 16px;
border-radius: 6px;
transition: all 0.3s ease;
border: 1px solid transparent;
}
.project-links a:hover {
background: #667eea;
color: white;
border-color: #667eea;
text-decoration: none;
}
/* Skills */
.skills-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 2rem;
margin: 3rem 0;
}
.skill-category {
background: #f8f9fa;
padding: 2rem;
border-radius: 12px;
border-left: 5px solid #667eea;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
transition: all 0.3s ease;
}
.skill-category:hover {
transform: translateY(-2px);
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}
.skill-category h4 {
margin-top: 0;
color: #2c3e50;
font-size: 1.3rem;
margin-bottom: 1.5rem;
}
.skill-category ul {
list-style: none;
padding: 0;
margin: 0;
}
.skill-category li {
padding: 0.75rem 0;
border-bottom: 1px solid #e9ecef;
font-size: 1.05rem;
color: #495057;
}
.skill-category li:last-child {
border-bottom: none;
}
/* Contact */
.contact-links {
display: flex;
flex-wrap: wrap;
gap: 1.5rem;
justify-content: center;
margin: 3rem 0;
}
.contact-btn {
display: inline-flex;
align-items: center;
gap: 0.5rem;
padding: 14px 24px;
background: #667eea;
color: white;
text-decoration: none;
border-radius: 8px;
transition: all 0.3s ease;
font-weight: 600;
border: 2px solid #667eea;
min-width: 150px;
justify-content: center;
}
.contact-btn:hover {
background: #5a6fd8;
border-color: #5a6fd8;
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
text-decoration: none;
color: white;
}
/* Responsive */
@media (max-width: 768px) {
.hero-section {
padding: 3rem 1.5rem;
margin-bottom: 3rem;
}
.hero-section h1 {
font-size: 2.2rem;
}
.hero-subtitle {
font-size: 1.3rem;
}
.hero-description {
font-size: 1.1rem;
}
.hero-buttons {
flex-direction: column;
align-items: center;
}
.btn {
width: 100%;
max-width: 250px;
}
.projects-grid {
grid-template-columns: 1fr;
gap: 2rem;
}
.project-card {
padding: 2rem;
}
.skills-grid {
grid-template-columns: 1fr;
}
.contact-links {
flex-direction: column;
align-items: center;
}
.contact-btn {
width: 100%;
max-width: 250px;
}
.project-header {
flex-direction: column;
align-items: flex-start;
gap: 1rem;
}
.project-links {
flex-direction: column;
gap: 0.5rem;
}
.project-links a {
text-align: center;
}
/* Experience responsive */
.experience-item {
padding: 2rem;
}
.experience-header {
flex-direction: column;
align-items: flex-start;
gap: 0.5rem;
}
.experience-header h3 {
font-size: 1.2rem;
min-width: auto;
}
.experience-period {
align-self: flex-start;
}
.experience-description li::before {
left: -0.5rem;
}
.education-highlights {
padding: 1.5rem;
}
}
#projects,
#about,
#experience {
scroll-margin-top: 80px;
}
/* Mobile Responsiveness */
@media (max-width: 768px) {
.education-item {
padding: 1.5rem;
margin-left: 1rem;
}
.education-header {
flex-direction: column;
align-items: flex-start;
gap: 0.5rem;
}
.education-header h4 {
min-width: auto;
font-size: 1.2rem;
}
.education-period {
align-self: flex-start;
}
.education-row {
flex-direction: column;
gap: 0.25rem;
padding: 0.5rem 0;
}
.education-row .label {
min-width: auto;
font-size: 0.9rem;
}
.research-group {
display: block;
margin-bottom: 0.5rem;
}
}
/* Dark mode support */
@media (prefers-color-scheme: dark) {
.education-item {
background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
border-left-color: #28a745;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}
.education-item::before {
background: #28a745;
}
.education-header h4 {
color: #2c3e50;
}
.education-institution {
color: #28a745;
}
.education-row {
border-bottom-color: #e9ecef;
}
.education-row .label {
color: #495057;
}
.education-row .value {
color: #2c3e50;
}
.research-group {
background: #e3f2fd;
color: #1976d2;
border-color: #bbdefb;
}
}
/* Animation for timeline items */
@keyframes slideInFromLeft {
from {
opacity: 0;
transform: translateX(-30px);
}
to {
opacity: 1;
transform: translateX(0);
}
}
.education-item {
animation: slideInFromLeft 0.6s ease-out;
}
.education-item:nth-child(2) {
animation-delay: 0.2s;
}
</style>