:root {
  color: white;
}

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


/* ::selection , -> select color change */
::selection {
  background: hsl(45, 100%, 72%);
  color: black;
}

:focus { outline-color: hsl(45, 100%, 72%); }

body { background: black; }

img, a, button, time, span { display: block; }


/* from here */
.krishna {
  color: hsl(45, 100%, 72%);
  /* font-size: 20px; */
  width: 25px;
  height: 25px;
  position: relative;
  top: 1px;
}

.krishna-box{
  position: relative;
  width: 30px;
  height: 30px;
  right: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: hsl(240, 2%, 12%);
  box-shadow: 5px 5px 15px rgba(50, 50, 50, 0.5);
  border-top-color: rgba(50, 50, 50, 0.5);
}

.timeline-item::after {
  content: "";
    position: absolute;
    top: 5px;
    left: -33px;
    height: 6px;
    width: 6px;
    box-shadow: 0 0 0 4px hsl(0, 0%, 22%);
    background: hsl(45, 100%, 72%);
    border-radius: 50%;
}

.timeline-item:not(:last-child)::before {
    content: "";
    position: absolute;
    top: -25px;
    left: -30px;
    width: 1px;
    height: calc(100% + 50px);
    background: hsl(0, 0%, 22%);
}

.technical-skills-list.content-card li strong {
    /* color: hsl(0, 0%, 84%); */
    color: rgb(255, 255, 255);
    font-weight: 550;
    line-height: 1.6;
    font-size: 14px;
    margin-right: 3px;
}

.technical-skills-list.content-card li {
    color: hsla(0, 0%, 84%, 0.7);
    /* border: 2px solid white; */
    font-size: 14px;
    /* margin-bottom: 2px; */
}

.technical-skills-list.content-card{
  /* display: block; */
  gap: 10px;
  border-radius: 14px;
  background: hsl(240, 2%, 13%);
  border-top: 2px solid rgba(50, 50, 50, 0.5);
  border-left: 2px solid rgba(50, 50, 50, 0.5);
  box-shadow: 5px 5px 15px rgba(50, 50, 50, 0.5);
}

.technical-skills-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
}

.article-title::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 40px;
    height: 4px;
    background: linear-gradient(to right, hsl(45, 100%, 72%), hsl(35, 100%, 68%));
    border-radius: 3px;
}

/* end here */

.sidebar,
article {
  background: hsl(240, 2%, 12%);
  /* border: 1px solid hsl(0, 0%, 22%); */
  border-radius: 20px;
  padding: 15px;
  z-index: 1;
}

.separator {
  width: 100%;
  height: 1px;
  background: hsl(0, 0%, 22%);
  margin: 16px 0;
}

.icon {
  color: wheat;
  box-shadow: 5px 5px 15px rgba(50, 50, 50, 0.5);
  position: relative;
  border-top: 1px solid rgba(50, 50, 50, 0.5);
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  z-index: 1;
}

a { 
  color: white; cursor: pointer; 
  display: block;
  text-decoration: none; 
}

.contact-form {
  width: 100%;
  height: 100%;
  /* border: 2px solid red; */
}

.contact-reach-me-title{
  margin-bottom: 15px;
  color: hsl(45, 100%, 72%);
  font-family: "Poppins", sans-serif;
  font-weight: 500;
}
.contact-reach-me li{
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
}
.contact-reach-me li p{
  color:rgb(200, 186, 186);
  font-size: larger;
}

.contact-reach-me li a{
  color: rgb(95, 180, 229)
}

.contact-reach-me{
  padding-top: 20px;
  width: 100%;
  /* border: 2px solid red; */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: start;
  gap: 20px;
}

.form-title{
  font-size: 25apx;
  font-weight: 500;
  margin-bottom: 20px;
  color: hsl(45, 100%, 72%)
}

#email {
  color: rgb(126, 126, 239);
}

#phone{
  color: rgb(9, 8, 8);
}

.icon-box::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  z-index: -1;
}

/* all pages (article) bydefault hidden rakh rha hun */
article {
  transition: 0.5s ease-in-out;
  display: none; 
}

/* only when active then display: block */
article.active {
  display: block;
  animation: fade 0.7s ease backwards;
}

@keyframes fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

h2,h3,h4,h5 {
  color: hsl(0, 0%, 98%);
  /* text-transform: capitalize; */
}

.article-title {
  font-size:xx-large;
  position: relative;
  padding-bottom: 7px;
}

input, textarea {
  font: inherit;
  width: 100%;
  background: none;
  display: block;
}

.content-card {
  position: relative;
  padding: 15px;
  display: flex;
  flex-direction: row;
  padding-top: 45px;
  border-radius: 14px;
  cursor: pointer;
  z-index: 1;
}

.content-card::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  z-index: -1;
}

li { 
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  font: inherit;
}

main {
  margin: 15px 12px;
  margin-bottom: 75px;
  min-width: 259px;
  transition: 0.7s ease-in-out;
}

.sidebar {
  margin-top: 0px;
  /* margin-bottom: 15px; */
  max-height: 130px;
  overflow: hidden;
  transition: 0.7s ease-in-out;
}

.sidebar.active { max-height: 405px; }

.sidebar-info {
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
}

.avatar-box {
  border-radius: 20px;
}

.info-content .name {
  color: hsl(0, 0%, 98%);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.25px;
  margin-bottom: 10px;
}

.info-content .title {
  color: hsl(0, 0%, 100%);
  background: hsl(240, 1%, 17%);
  font-size: 11px;
  font-weight: 300;
  width: max-content;
  padding: 3px 12px;
  border-radius: 8px;
}

.project-list {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  /* gap: 10px; */
  /* padding: 10px; */
  min-height: 60vh;
}

.dot{
  width: 10px;
  height: 10px;
  color: hsla(0, 0%, 84%, 0.7);
  display: inline-block;
  margin-left: 3px;
  margin-right: 3px;
}


.project-post{
  border-radius: 10px;
  overflow: hidden;
  /* border: 1px solid hsla(0, 0%, 84%, 0.7); */
  border-top: none;
  box-shadow: 5px 5px 15px rgba(50, 50, 50, 0.5);
  padding-bottom: 10px;
}

.project-post:hover .project-image{
  scale: 1.1;
  transition: 0.3s ease-in-out;
}

.project-post:hover .project-links-title{
  color: hsl(45, 100%, 72%);
  transition: 0.3s ease-in-out;
}

.project-description{
  /* border: 2px solid blue; */
  padding: 10px;
  /* margin-left: 4px; */
  /* margin-right: 4px; */
}

.project-links{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px;
  font-size: 12px;
}

.project-links-title{
  letter-spacing: 0.03em;
  font-size: 20px;
}


.project-text{
  /* text-align: center; */
  color: hsla(0, 0%, 100%, 0.831);
  font-size: clamp(12px, 15px, 17px);
  font-family: "Poppins", sans-serif;
  padding-left: 10px;
  letter-spacing: 0.02em;
  color: hsl(0, 0%, 84%);
  font-weight: 300;
  line-height: 1.6;
}

.project-github-link{
  text-decoration: underline;
  margin: 4px;

  color: hsla(0, 0%, 84%, 0.7);
}

.project-tech{
  color: hsla(0, 0%, 84%, 0.7);
  font-size: 14px;
  font-weight: 300;
  /* border: 2px solid blue; */
  display: flex;
  justify-content: center;
  padding: 10px;
  text-align: center;
}


.project-image {
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
  object-fit: cover;
  /* border: 2px solid red; */
  object-position: left;
  width: 100%;
  height: 230px;
}



.sidebar-btn {
  position: absolute;
  top: -15px;
  right: -15px;
  border-radius: 0 15px;
  font-size: 13px;
  color: hsl(45, 100%, 72%);
  padding: 10px;
  transition: 0.25s ease;
  z-index: 1;
}

.sidebar-btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  transition: 0.25s ease;
  z-index: -1;
}

/* .sidebar-btn ion-icon { display: none; } */

.sidebar.active{
  max-height: 750px;
  /* border: 2px solid red; */
  margin-bottom: 10px;
}

.sidebar-info_more {
  opacity: 0;
  visibility: hidden;
  /* transition: 0.5s ease-in-out;; */
}

.sidebar.active .sidebar-info_more {
  opacity: 1;
  visibility: visible;
}

.contacts-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.contact-item {
  min-width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  /* border: 2px solid red; */
}

.contact-title {
  color: hsla(0, 0%, 84%, 0.7);
  font-size: 11px;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-info :is(.contact-link, time, address) {
  color: hsl(0, 0%, 98%);
  font-size: 13px;
}

.contact-info address { font-style: normal; }

.social-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 25px;
  padding-bottom: 4px;
  padding-left: 7px;
}

.social-item .social-link {
  color: hsla(0, 0%, 84%, 0.7);
  transition: transform 0.2s ease;
  font-size: 18px;
}


.social-item .social-link:hover { color: hsl(0, 0%, 84%); }

.navbar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: hsla(240, 1%, 17%, 0.75);
  backdrop-filter: blur(10px);
  border: 1px solid hsl(0, 0%, 22%);
  border-radius: 12px 12px 0 0;
  z-index: 5;
}

.navbar-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0 10px;
}

.navbar-link {
  color: hsl(0, 0%, 84%);
  font-size: 18px;
  padding: 20px 7px;
  transition: color 0.25s ease;
}

.navbar-link:hover,
.navbar-link:focus { color: hsla(0, 0%, 84%, 0.7); }

.navbar-link.active { color: hsl(45, 100%, 72%); }


.about .article-title { margin-bottom: 15px; }


.about-text {
  color: hsl(0, 0%, 84%);
  font-size: 15px;
  letter-spacing: 0.03em;
  font-weight: 300;
  font-family: 'General Sans', sans-serif;
  font-optical-sizing: auto;
  font-weight: weight;
  font-style: normal;
}

.about-text p { margin-bottom: 15px; }

.skills { margin-bottom: 35px; }

.skills-title { margin-bottom: 20px; }

.skills-list {
  display: grid;
  grid-template-columns: 1fr;
   grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.skills-item {
  position: relative;
  border-top: 1px solid rgba(50, 50, 50, 0.5);
  border-bottom: none;
  border-right: none;
  box-shadow: 5px 5px 15px rgba(50, 50, 50, 0.5);
  padding: 20px;
  border-radius: 14px;
  z-index: 1;
}

.skills-item::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  z-index: -1;
}

.skills-icon-box { margin-bottom: 10px; }

.skills-icon-box img { margin: auto; }

.skills-content-box { text-align: center; }

.skills-item-title { margin-bottom: 7px; }

.skills-item-text {
  color: hsl(0, 0%, 84%);
  font-size: 14px;
  line-height: 1.6;
}
.article-title { margin-bottom: 30px; }

.timeline { margin-bottom: 30px; }

.timeline .title-wrapper {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.timeline-list {
  font-size: 14px;
  margin-left: 45px;
}

.timeline-item { position: relative; }

.timeline-item:not(:last-child) { margin-bottom: 20px; }

.timeline-item-title {
  font-size: 14px;
  line-height: 1.3;
  margin-bottom: 7px;
}

.timeline-list span {
  color: hsl(45, 54%, 58%);
  font-weight: 400;
  line-height: 1.6;
}

.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  top: -25px;
  left: -30px;
  width: 1px;
  background: hsl(0, 0%, 22%);
}

.timeline-item::after {
  content: "";
  position: absolute;
  top: 5px;
  left: -33px;
  height: 6px;
  width: 6px;
  border-radius: 50%;
  box-shadow: 0 0 0 4px hsl(0, 0%, 22%);
}

.timeline-text {
  color: hsl(0, 0%, 84%);
  font-weight: 300;
  line-height: 1.6;
}

.skills-title { margin-bottom: 20px; }

.skills-list { padding: 20px; }


.skills-item { margin-bottom: 15px; }

.skill .title-wrapper {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 8px;
}

.skill .title-wrapper data {
  color: hsl(0, 0%, 84%);
  font-size: 13px;
  font-weight: 300;
}

.skill-progress-bg {
  background: hsl(0, 0%, 22%);
  width: 100%;
  height: 8px;
  border-radius: 10px;
}

.skill-progress-fill {
  height: 100%;
  border-radius: inherit;
}

.contact-form { margin-bottom: 10px; }

.form-title { margin-bottom: 20px; }

.input-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  margin-bottom: 25px;
}

.form-input {
  color: hsl(0, 0%, 98%);
  font-size: 14px;
  font-weight: 400;
  padding: 13px 20px;
  border: 1px solid hsl(0, 0%, 22%);
  border-radius: 14px;
  outline: none;
}

.form-input::placeholder { font-weight: 500; }

.form-input:focus { border-color: hsl(45, 100%, 72%); }

textarea.form-input {
  min-height: 100px;
  height: 120px;
  max-height: 200px;
  resize: vertical;
  margin-bottom: 25px;
}

textarea.form-input::-webkit-resizer { display: none; }

.form-input:focus:invalid { border-color:hsl(0, 43%, 51%);}

.submit {
  position: relative;
  width: 100%;
  color: hsl(45, 100%, 72%);
  border: 2px solid gray;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border-radius: 14px;
  font-size: 14px;
  text-transform: capitalize;
  z-index: 1;
}

.submit::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  z-index: -1;
}

/* .submit ion-icon { font-size: 16px; } */

.submit:hover { transform: scale(1.1); /* Increase size by 10% */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}

 @media (min-width: 450px) {

  .contact-item {
    margin-bottom: 30px;
  }

  .sidebar.active{
    max-height: 650px;
    /* border: 2px solid red; */
    margin-bottom: 10px;
  }
  .sidebar-btn {
    top: -18px;
    right: -18px;
    padding: 10px 15px;
  }

  .sidebar-btn span {
    display: block;
    font-size: 11px;
  }

  .project-post{
    margin-bottom: 20px;
  }

  .skills-list{
    display: grid;
    grid-template-columns: 1fr;
  }

  .technical-skills-list {
    display: grid;
    grid-template-columns: 1fr;
  }

  /* .sidebar-btn ion-icon { display: none; } */

}

@media (min-width: 580px) {



  .sidebar, article {
    width: 520px;
    /* height: 600px; */
    margin-inline: auto;
    padding: 30px;
  }

  .article-title {
    font-weight: 600;
    padding-bottom: 15px;
  }

  .icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 18px;
  }

  main {
    margin-top: 60px;
    margin-bottom: 100px;
  }

  .sidebar {
    /* border: 2px solid red; */
    max-height: auto;
    margin-bottom: 30px;
  }

  .sidebar.active { 
    /* border: 2px solid green; */
    max-height: 750px; 
  }

  .sidebar-info { gap: 25px; }

  .avatar-box { border-radius: 30px; }

  .avatar-box img { width: 120px; }

  .info-content .name { margin-bottom: 15px; }

  .info-content .title { padding: 5px 18px; }

  .sidebar-btn {
    top: -30px;
    right: -30px;
    padding: 10px 15px;
  }

  .sidebar-btn span {
    display: block;
    font-size: 11px;
  }

  /* .sidebar-btn ion-icon { display: none; } */

  .separator { margin: 32px 0; }


  .contact-info {
    max-width: calc(100% - 64px);
    width: calc(100% - 64px);
  }

  .navbar { border-radius: 20px 20px 0 0; }

  .navbar-list { gap: 10px; }


  .about .article-title { margin-bottom: 20px; }

  .about-text { margin-bottom: 40px; }

  /* skills */

  .skills-item {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 18px;
    padding: 30px;
  }

  .skills-icon-box {
    margin-bottom: 0;
    margin-top: 5px;
  }

  .skills-content-box { text-align: left; }


  

  .content-card {
    padding: 30px;
    padding-top: 25px;
  }

  .modal-container { padding: 20px; }

  .skills-item { margin-bottom: 25px; }

  .mapbox {
    height: 380px;
    border-radius: 18px;
  }

  .input-wrapper {
    gap: 30px;
    margin-bottom: 30px;
  }

  .form-input { padding: 15px 20px; }

  textarea.form-input { margin-bottom: 30px; }

  .submit {
    padding: 16px 20px;
  }

}

@media (min-width: 768px) {

  .sidebar, article { width: 700px; }
  .contacts-list {
    grid-template-columns: 1fr 1fr;
    gap: 30px 15px;
  }

  .modal-avatar-box img { width: 80px; }

  .article-title { padding-bottom: 20px; }

  .input-wrapper { grid-template-columns: 1fr 1fr; }

  .submit {
    width: max-content;
    margin-left: auto;
  }
  
}

@media (min-width: 1024px) {

  .sidebar, article {
    width: 950px;
  }
  main { margin-bottom: 60px; }

  .main-content {
    position: relative;
    width: max-content;
    margin: auto;
  }
  .navbar {
    position: absolute;
    bottom: auto;
    top: 0;
    left: auto;
    right: 0;
    width: max-content;
    border-radius: 0 20px;
    padding: 0 20px;
    box-shadow: none;
  }

 

  .navbar-list {
    gap: 10px;
    padding: 0 10px;
  }

  .navbar-link { font-weight: 500; }
  .skills-list {
    /* grid-template-columns: 1fr 1fr; */
    border: none;
    grid-template-columns: repeat(2, 1fr);
    /* grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); */
    gap: 20px 25px;
  }

  .project-list{
    display: grid;
    grid-template-columns: 1fr 1fr;
    /* min-height: 50vh; */
    gap: 20px;
    /* border: 2px solid purple; */
  }

}

@media (min-width: 1250px) {

  .sidebar, article { width: auto; }

  article { min-height: 100%; }

  main {
    height: auto;
    max-width: 1200px;
    margin-inline: auto;
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 25px;
  }

  .main-content {
    min-width: 75%;
    width: 75%;
    margin: 0;
  }
  .sidebar {
    position: sticky;
    top: 60px;
    max-height: max-content;
    
    margin-bottom: 0;
    padding-top: 60px;
    z-index: 1;
  }

  .contact-item{
    margin-bottom: 25px;
  }

  .sidebar-info { flex-direction: column; }

  .avatar-box img { width: 150px; }

  .info-content .name {
    white-space: nowrap;
    text-align: center;
  }

  .info-content .title { margin: auto; }

  .sidebar-btn { display: none; }

  .sidebar-info_more {
    opacity: 1;
    visibility: visible;
  }

  .contacts-list { grid-template-columns: 1fr; }

  .contact-info :is(.contact-link) {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .contact-info :is(.contact-link, time, address) {
    font-weight: 300;
  }

  /* last-of-type last element us type ka select krne keliye */
  .separator:last-of-type {
    margin: 15px 0;
    opacity: 0;
  }

  .social-list { justify-content: center; }
  .timeline-text { max-width: 700px; }

}

.avatar-container {
  position: relative;
  width: 200px;
  height: 200px;
  overflow: hidden;
}
.avatar-container img {
  width: 100%;
  height: 100%;
  transition: opacity 0.5s ease;
}

.showcase {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
  margin: 20px;
}
.showcase-item {
  width: calc(50% - 20px);
  margin: 10px;
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  box-sizing: border-box;
}
.showcase-item img {
  max-width: 100%;
  height: auto;
}

@media only screen and (max-width: 600px) {
  .showcase-item {
      width: 100%;
  }
  .sidebar-btn {
    display: block;
  }
}