styles.css

* {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    box-sizing: border-box;
}

body {
    background: #080808;
    color: #fff;
}

/* HEADER */
#header {
    width: 100%;
    height: 100vh;
    background-image: url(./images/pexels-soner-arkan-14213354.jpg);
    background-size: cover;
    background-position: center;
}

.container {
    padding: 10px 10%;
}

/* NavBar */

#navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo {
    width: 140px;
}

nav ul li{
    display: inline;
    list-style: none;
    margin: 10px 15px;
}

nav ul li a {
    color: #080808;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #f90707;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

nav ul li a:hover::after{
    width: 100%;
}

/* Titles */
h2 {
    text-align: justify;
    font-size: 50px;
    text-align: center;
    float: left;
    color:#f90707;
    margin: 30px;
    margin-left: 60px;
    margin-top: 40px;
    margin-bottom: 0px;
}

/* Hero Section */
#welcome-section {
    margin-top: 20%;
    font-size: 30px;
}
#welcome-section p i{
    color:#f90707;
}

#welcome-section h1{
    margin-top: 20px;
    font-size: 60px;
}

#welcome-section h1 span {
    color:#f90707;
}

/* Main Page */

#main-page {
    width: 100%;
    height: 100vh;
    background-color: #1c1c1c;
}

/* About Section */
#about-me {
    display: flex;
    align-items: center;
    margin-top: 2.5%;
}

#about-me .text {
    padding: 0 5%;
}

#about-me h1 {
    font-size: 30px;
    color:#f90707;
}

#about-me p {
    margin-top: 10px;
    font-size: 17.5px;
    text-align: justify;
}

#about-me p a{
    color: 	#FFD700;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

#about-me p a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #FFD700;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

#about-me p a:hover::after{
    width: 100%;
}

.profile-image{
    width: 400px;
    height: fit-content;
    vertical-align: middle;
    margin: 5px;
    border-radius: 25px;
}

/* Skills Section */
#skills {
    margin-top: 7.5%;
    width: 100%;
}

.all-skills {
    display: flex;
    flex-direction: row;
    flex-flow: wrap;
}

.skill {
    border: 3px solid rgb(75, 72, 72);
    background-color: #1c1c1c;
    display: block;
    border-radius: 10px;
    text-align: center;
    margin: 50px;
    padding: 15px;
    width: 125px;
    font-size: 20px;
}

.skill i {
    align-items: center;
    color:#f90707
}

.skill h6 {
    align-items: center;
    font-size: 20px;
    margin-block-start: 8px;
    margin-block-end: 5px;
    font-weight: bold;
}

.skill p {
    align-items: center;
    font-size: 15px;
    color: grey;
    margin-block-start: 5px;
    margin-block-end: 5px;
}

/* Projects Section */
.all-projects {
    margin-top: 30px;
    margin-left: 60px;
}

.all-projects hr {
    border: 1px solid rgb(75, 72, 72);
    width: 75%;
    margin-left: 5cm;
    margin-bottom: 10px;
}

.project {
    margin: 0 15px 15px 30px;
    padding-bottom: 5px;
}

.project h3 {
    font-size: 25px;
    margin-left: 30px;
}

.project h3 a{
    color: #FFD700;
    text-decoration: none;
    position: relative;
}

.project h3 a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #FFD700;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

.project h3 a:hover::after{
    width: 100%;
}

.project li {
    font-size: 20px;
    margin-left: 70px;
}

/* Recommendations Section */
.all-recommendations {
    display: flex;
    align-items: center;
    margin-left: 1in;
    flex-direction: row;
    flex-flow: wrap;
    padding: 20px;
}

.recommendation {
    font-style: italic;
    text-align: left;
    width: 20rem;
    padding: 1rem;
    background-color: #1c1c1c;
    border-radius: 10px;
    padding: 20px;
    margin: 10px;
    border:3px solid rgb(75, 72, 72);
    font-size: 18px;
    height: fit-content;
}

.recommendation span {
    color: #f90707;
    font-size: 20px;
    font-family: 'Times New Roman', Times, serif;
}

/* Recommendations Form */
.flex_center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.introduction {
    text-align: justify;
    font-size: 30px;
    text-align: center;
    float: left;
    margin-top: 30px;
    margin-bottom: 20px;
    animation-duration: 5s;
    position: relative;
}

input, textarea {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif; 
    margin: 10px;  
    width:100%;
    color: white;
    background-color: #1c1c1c;
    border:3px solid rgb(75, 72, 72);
    border-radius: 10px;
}

input:focus, textarea:focus{
    outline: none;
    border:3px solid #f90707;
    border-radius: 10px;
}

fieldset {
    display: flexbox;
    align-content: center;
    justify-content: center;  
    padding: 25px; 
    margin-left: 50px; 
    margin-right: 50px;   
    border: none;
    width: 50%;
}

button {
    background-color: #1c1c1c;
    border: 3px solid rgb(75, 72, 72);
    color: #fff;
    display: block;
    border-radius: 10px;
    text-align: center;
    margin: 50px;
    padding: 10px;
    width: 2in;
    font-size: 20px;
  }
  
button:hover {
    background-color: #f90707;
    border: 3px solid #f90707;
    color: #fff;
    display: block;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
}

/* Home Button */
.iconbutton {
    width: 48px;
    height: 48px;
    border-radius: 100%;
    background-color: #1c1c1c;
    border:3px solid rgb(75, 72, 72);
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    right: 3%;
    bottom: 3%;
    cursor: pointer;
}

.iconbutton i{
    color: #f90707;
}

/* Form Pop-up */
.popup {
    width:400px;
    background-color: #1c1c1c;
    border: 3px solid #4b4848;
    border-radius: 10px;
    top: 50%;
    left:50%;
    transform: translate(-50%,-50%);
    text-align: center;
    position: fixed;
    padding: 30px; 
    visibility: hidden;
}

.popup i {
    color:#f90707;
    padding-top: 20px;
}

.popup h3 {
    margin-top: 10px;
    padding-top: 10px;
}

.popup button {
    background-color: #1c1c1c;
    border: 3px solid #4b4848;
    color: #fff;
    display: block;
    border-radius: 6px;
    text-align: center;
    padding: 10px;
    width: 2in;
    font-size: 20px;
    margin: 50px auto 0;
}

.popup button:hover {
    background-color: #f90707;
    border: 3px solid #f90707;
    color: #fff;
    display: block;
    font-weight: bolder;
    text-align: center;
    cursor: pointer;
    margin: 50px auto 0;
}