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

html{
    scroll-behavior: smooth;
}

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

#header{
    margin-bottom: 90px;
    width: 100%;
    height: 100vh;
    background-image: url(images/img1.jpg);
    background-size:cover;
    background-position: center;
}

.container{
    padding: 10px 10%;
}

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

.logo{
    width: 140px;
}

nav ul li{
    display: inline-block;
    list-style: none;
    margin: 1px 20px;
}

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

nav ul li a::after{
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

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

.header-text{
    margin-left: 60% ;
    margin: top 24%;
    font-size: 30px;
}

.header-text h1{
    font-size: 60px;
    margin-top: 20pxs;
}

.header-text h1 span{
    color: #ff004f;
}

/*---------------------about--------------*/

#about{
    padding: 80px 0;
    color: #ababab;
}

.row{
    display: flex;   /*image eki about text eki depaththta damma*/
    justify-content: space-between;
    flex-wrap: wrap;
}

.about-col-1{
    margin-left: 70%;
    flex-basis: 35%;
}

.about-col-1 img{
    
    width: 100%;
    border-radius: 10000px;
}

.about-col-2{
    flex-basis: 60%;
    margin-top: -40%;
    margin-left: 20px;
}

.sub-title{
    font-size: 60px;
    color:#fff;
    font-weight: 600;
}

.tab-titles{
    display: flex;    /*title tika eka pelata haras paththata pennna */
    margin: 20px 0 40px;   /*20px-top, 0-left and right, 40px-bottom*/
}

.tab-links{
    margin-right: 50px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.tab-links::after{
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -8px;
    transition:0.5s;
}

.tab-links.active-link::after{
    width: 50%;
}




.active-tab li {
    margin: 20px 0;
    padding: 10px;
    list-style: none;
}

.bar {
    background: #353b48;
    display: block;
    height: 20px;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    transition: all 0.3s cubic-bezier(.25, .8, .25, 1);
}

.bar:hover {
    height: 20px;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
}

.bar span {
    height: 100%;
    float: left;
    background: linear-gradient(135deg, rgba(236, 0, 144, 1) 0%, rgba(252, 103, 103, 1) 100%);
}

.html {
    width: 70%;
    animation: html 3s;
}

.css {
    width: 60%;
    animation: css 3s;
}

.c {
    width: 90%;
    animation: php 3s;
}

.java {
    width: 80%;
    animation: javascript 3s;
}

.mysql{
    width: 70%;
    animation: javascript 3s;
}
.javascript{
    width: 30%;
    animation: javascript 3s;
}

.
/* Example keyframes for the animation */
@keyframes html {
    from { width: 0; }
    to { width: 70%; }
}

@keyframes css {
    from { width: 0; }
    to { width: 70%; }
}

@keyframes c {
    from { width: 0; }
    to { width: 70%; }
}

@keyframes java {
    from { width: 0; }
    to { width: 70%; }
}

@keyframes mysql {
    from { width: 0; }
    to { width: 70%; }
}
@keyframes javascript {
    from { width: 0; }
    to { width: 70%; }
}






/*
.active-tab li{
    margin: 20px 0;
    padding: 10px;
}
.bar{
    background: #353b48;
    display: block;
    height: 20px;
    border: 1px solid rgba(0,0,0,0.3);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgb(0,0,0,0.12), 0 1px 2px rgb(0,0,0,0.24));

    transition: all 0.3s cubic-bezier(.25, .8, .25, 1);
}
.bar:hover{
    height: 20px;
    float: left
    box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22);
}
.bar span{
    height: 20px;
    float: left;
    background:linear-gradient(135deg, rbba(236,0,144,1)0%, rgba(252,103,103,1)100%);
}
.css{
    width: 90%;
    animation:  html 3s;
}
.c{
    width: 60%;
    animation:  html 3s;
}
.Java{
    width: 20%;
    animation:  html 3s;
}*/

---------------------------------------
.tab-contents ul li{
    list-style: none;
    margin: 10px 0;
}



.tab-contents ul li span{
    color: #b54769;
    font-size: 14px;
}

.tab-contents{
    display: none;
}

.tab-contents.active-tab{
    display: block;
}

/*------------------------services----------------*/

#services{
    padding: 30px 100px;  /*-----top and bottom,  left and right-----*/
}

.services-list{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));  /* grid widiht haduwa. e kiynne ara kotu 3k wage*/
    grid-gap: 40px;
    margin-top: 50px;
}

.services-list div{
    background: #262626;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5; /*---- meka arak poddk issena hadpu eke transition part eka add kre---*/
    
    
}

.services-list div i{
    font-size: 50px;
    margin-bottom: 30px;
}

.services-list div h2{
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}

.services-list div a{
    text-decoration: none;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}

.services-list div:hover{    /*--- meka mouse eka move karankota e kotuwa ara issila penna---*/
    background: #ff004f;
    transform: translateY(-10px);
}

/*-----------------portfolio-----------*/

#portfolio{
    padding: 50px 0;
}

.work-list{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.work{
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.work img{
    width: 100%;
    border-radius: 10px;
    display: block;
    transition: transform 0.5s; /*---- meka damme image eka zoom wen ekt adalwa---*/
}

.layer{
    width: 100%;
    height: 0;
    background: linear-gradient(rgb(0,0,0,6), #ff0051e1); /*---- background eke color eka adu wela yann thmi damme kalu pata wage ekth ekka---*/
    border-radius: 10px;
    position: absolute;
    left: 0;
    bottom: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 40px;
    text-align: center;
    font-size: 14px;
    transition: height 0.5s;
}

.layer h3{
    font-weight: 500;
    margin-bottom: 20px;

}

.layer a{
    margin-top: 20px;
    color: #ff004f;
    text-decoration: none;
    font-size: 18px;
    line-height: 60px;
    background: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
}

.work:hover img{
    transform: scale(1.1);  /*--------mouse eka genkota img eka zoom wenwa---*/
}

.work:hover .layer{
    height: 100%;
}

.btn{
    display: block;
    margin: 50px auto;
    width: fit-content;
    border: 1px solid #ff004f;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: #fff;
    transition: background 0.5s; /*btn eke background pink wen ekt adalwa---*/
}

.btn:hover{
    background: #ff004f; /*---- methna mouse eka genwhma background eka pink wenn haduwa---*/
}

/*----------------------------contact--------------------------*/

.contact-left{
    flex-basis: 35%;

}

.contact-right{
    flex-basis: 60%;
}

.contact-left p{
    margin-top:30px ;
}

.contact-left p i{
    color: #ff004f;
    margin-right: 15px;
    font-size: 25px;
}

.social-icons{
    margin-top: 30px;
    
}

.social-icons a{
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition: transform 0.5s;
}

.social-icons a:hover{
    color: #ff004f;
    transform: translateY(-5px);  /*----icon eka poddk up krala penna---*/
}



.btn.btn2{    /*---- methana class 2k tinne  eka wena wenma mehe penn oni e deka athara space na--*/
    display: inline-block;
    background: #ff004f;
}

.contact-right{
    width: 100%;
}

form input, form textarea{
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}

form .btn2{
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
}

.copyright{
    width: 100%;
    text-align: center;
    padding: 25px 0;
    background: #262626;
    font-weight: 300;
    margin-top: 20px;
}

.copyright p i{
    color: #ff004f;
}

.fa-regular.fa-copyright{
    color: #fff;
}



/*------------------------------css for small screens---------------------------*/

nav .fas{
    display: none;
}

@media only screen and (max-width: 600px){
    #header{
        background-image: url(images/img1.jpg);
        background-size:cover;
        background-position: center;
        background-attachment: fixed;
        background-repeat: no-repeat;
    }

    .header-text{
        margin: 280px 80px;
        font-size: 16px;
    }

    .header-text h1{
        font-size: 20px;
    }

    nav .fas{
        display: block;
        font-size: 25px;
    }

    nav ul{
        background: #ff004f;
        position: fixed;
        top: 0;
        right: -200px;
        width: 200px;
        height: 100vh;
        padding-top: 50px;
        z-index: 2;
        transition: 0.5s;
    }

    nav ul li{
        display: block;
        margin: 25px;
        padding-bottom: 25px;
    }

    nav ul .fas{
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }

    .about-col-1{
        margin-left: 10%;
        flex-basis: 100%;
        margin-top: 10px;
    }

    .about-col-1 img{
    
        width: 100%;
        border-radius: 10000px;
    }
    
    .about-col-2{
        flex-basis: 100%;
        margin-top: 20%;
        margin-left: 20px;
    }

    .sub-title{
        font-size: 40px;
    }

    .tab-links{
        font-size: 16px;
        margin-right: 20px;
    }
    .contact-left, .contact-right{
        flex-basis: 100%;
    }

    .copyright{
        font-size: 14px;
    }
    
    

    
}