html {
    height: 100%;
}

body {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
    overflow-x: hidden; /* Prevent horizontal scrollbar */
}

header {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 2rem;
}

h1 {
    margin: 0;
    font-size: 2.5rem;
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.9;
}

.container {
    flex: 1;
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
    width: 100%; /* Ensure no overflow */
    box-sizing: border-box;
}

.intro {
    text-align: center;
}

.projects {
    margin-top: 2rem;
}

.project-list {
    list-style: none;
    padding: 0;
}

.project-list li {
    background: white;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

footer {
    text-align: center;
    padding: 1rem;
    background: #2c3e50;
    color: white;
    width: 100%;
}

a {
    color: #3498db;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.card-img-top {
    width: 100%; /* Prevent image overflow */
    height: auto;
}