html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f7f6e4;  /* change page background color*/
}

header {
    display: flex;
    justify-content: flex-end;
    padding: 20px;
    background-color: #d6d2a7; /* change color background */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 97%;
    top: 0;
    left: 0;
    z-index: 1000;
    border-radius: 0 0 10px 10px;
}

header .menu a {
    margin-left: 20px;
    text-decoration: none;
    color: #0e0d0d;
    font-weight: bold;
	font-size: 23px; /* change fornt size */
}

.wrapper {
    padding-top: 60px;
}

.container {
    display: flex;
    padding: 12px;
    box-sizing: border-box;
}

.left-side {
    width: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
    background: #9fa7ab; /* change color background */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-radius: 10px;
}

.left-side .photo img {
    width: 260px;		/* change my pic size */
    height: 300px;
    border-radius: 50%;
}

.left-side .buttons {
    margin-top: 20px;
}

.left-side .buttons a {
    text-decoration: none;
}

.left-side .buttons button {
    margin: 5px;
    padding: 10px 20px;
    background-color: #4CAF50;
    color: rgb(14, 13, 13);
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.left-side .buttons button:hover {
    background-color: #94f498;
}

.right-side {
    width: 70%;
    padding: 20px;
    box-sizing: border-box;
    background: rgb(240, 236, 236);  /* change color background */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-radius: 10px;
    margin-left: 20px;
}
li.line {
    line-height: 1.9;
  }

.main-side {
    padding: 20px;
    box-sizing: border-box;
    background: rgb(246, 243, 243);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-radius: 10px;
    margin: 0 10px;
}

section {
    display: block;
    margin-top: 10px;
}

h2 {
    color: #333;
}

#education, #skills, #publications, #experience, #contact {
    padding: 20px;
    box-sizing: border-box;
    background: rgb(240, 236, 236);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-radius: 10px;
    margin: 20px 20px 0 20px;
}

footer {
    text-align: center;
    padding: 1px;
    background-color: #cae0c0;
    color: #333;
    border-radius: 10px 10px 0 0;
    box-shadow: 0 -4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}
.social-links {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #f4f4f4;
    color: #333;
    text-decoration: none;
    font-size: 20px;
    transition: background-color 0.3s, color 0.3s;
}

.social-icon:hover {
    background-color: #ddd;
    color: #000;
}

.github {
    color: #333;
}

.linkedin {
    color: #0077b5;
}

.gmail {
    color: #d44638;
}
.menu-icon {
    display: none;
}
/* Responsive Styles */
@media (max-width: 600px) {
    header {
        justify-content: space-between;
    }
    .menu-icon {
        display: block;
        
    }
    .menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: #cae0c0;
        
    }
    .menu a {
        padding: 0px;
        border-bottom: 1px solid #ddd;
    }
    .container {
        flex-direction: column;
    }
    .left-side {
        width: 100%;
        margin-bottom: 20px;
    }
    .right-side {
        width: 98%;
        margin-bottom: 10px;
        margin-left: 4px;
        
    }
    
}