body {
    margin: 0;
    font-family: 'Segoe UI';
    background-color: #f0f2f5;
    color: #333333;
    display: flex;
    justify-content: center;
    padding: 2rem;
}

.container {
    background-color: white;
    width: 700px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    padding: 2rem 3rem;
    max-height: 90vh;
    overflow-y: auto;
}

h1, h2, h3 {
    color: #2c3e50;
}

.header {
    text-align: center;
    margin-bottom: 2rem;
}

.pic {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #4a90e2;
    margin-bottom: 1rem;
}

.info {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1rem;
    color: #555555;
}

.section {
    margin-bottom: 1.5rem;
}

.section h2 {
    border-bottom: 2px solid #4a90e2;
    padding-bottom: 0.3rem;
    margin-bottom: 1rem;
}

.skill-list {
    display: flex;
    padding-bottom: 0.3rem;
    margin-bottom: 1rem;
}

.skill {
    background-color: #4a90e2;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease;
}

.skill:hover {
    background-color: #357ABD;
}

.experience, .education {
    list-style-type: none;
    padding-left: 0;
}

.experience li, .education li {
    margin-bottom: irem;
}

.experience li h3, .education li h3 {
    margin: 0;
    font-size: 1.1rem;
    color: #34495e;
}

.experience li span, .education li span {
    font-size: 0.9rem;
    color: #777;
}

button {
    display: block;
    margin: 1rem auto 0;
    background-color: #4a90e2;
    color: white;
    border: none;
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
    border-radius: 25px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    user-select: none;
}

button:hover {
    background-color: #357ABD;
}

.hidden {
    display: none;
}

fieldset {
    margin-top: 10px;
    margin-bottom: 10px;
}

dt {
    font-weight: bold;
}