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

:root {
  --color1: #efefef;
  --color2: #1876f2;
  --color3: #fff;
  --color4: #41db51;
  --color5: #626262;
  --color6: #ccc;
  --color7: #9a9a9a;
  --color8: #000;
  --color9: #e4e6eb;
}

/* Dark Theme  */
.dark-theme {
  --color1: #0a0a0a;
  --color3: #000;
  --color5: #fff;
  --color7: #fff;
  --color8: #fff;
}

/* Dark Button Toggle  */
#dark-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--color6);
  width: 50px;
  border-radius: 15px;
  padding: 4px;
  cursor: pointer;
  display: flex;
  transition: padding-left 0.5s, background 0.5s;
}
#dark-btn span {
  width: 18px;
  height: 18px;
  background: var(--color3);
  border-radius: 50%;
  display: inline-block;
}
#dark-btn.dark-btn-on {
  padding-left: 26px;
  background: var(--color5);
}

body {
  background: var(--color1);
  transition: background 0.5s;
}

/* Navigation Section  */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color2);
  padding: 10px 5%;
  position: sticky;
  top: 0;
  z-index: 100;
}
.logo {
  width: 120px;
  margin-right: 45px;
  cursor: pointer;
}
.nav-left,
.nav-right {
  display: flex;
  align-items: center;
}
.nav-left ul li {
  list-style: none;
  display: inline-block;
}
.nav-left ul li img {
  width: 28px;
  margin: 0 15px;
  cursor: pointer;
}
.nav-user-icon img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
}
.nav-user-icon {
  margin-left: 30px;
}
.search-box {
  background: var(--color1);
  width: 350px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  padding: 0 15px;
}
.search-box img {
  width: 18px;
}
.search-box input {
  width: 100%;
  background: transparent;
  padding: 10px;
  outline: none;
  border: none;
}
.search-box input:focus {
  color: var(--color5);
}
.search-box input::placeholder::content {
  color: #41db51;
}
.online {
  position: relative;
}
.online::after {
  content: "";
  width: 7px;
  height: 7px;
  border: 2px solid var(--color3);
  border-radius: 50%;
  background: var(--color4);
  position: absolute;
  top: 0;
  right: 0;
}

/* Main Content Section  */
.container {
  display: flex;
  justify-content: space-between;
  padding: 25px 5%;
}
.left-sidebar {
  flex-basis: 25%;
  position: sticky;
  top: 70px;
  align-self: flex-start;
}
.right-sidebar {
  flex-basis: 25%;
  position: sticky;
  top: 70px;
  align-self: flex-start;
  background: var(--color3);
  padding: 20px;
  border-radius: 5px;
  color: var(--color5);
}
.main-content {
  flex-basis: 47%;
}
.imp-links a,
.shortcut-links a {
  text-decoration: none;
  display: flex;
  align-items: center;
  margin-bottom: 30px;
  color: var(--color5);
  width: fit-content;
}
.imp-links a img {
  width: 25px;
  margin-right: 15px;
}
.imp-links a:last-child {
  color: var(--color2);
}
.imp-links {
  border-bottom: 1px solid var(--color6);
}
.shortcut-links a img {
  width: 40px;
  border-radius: 3px;
  margin-right: 15px;
}
.shortcut-links p {
  margin: 25px 0;
  color: var(--color5);
  font-weight: 500;
}
.sidebar-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.right-sidebar h4 {
  font-weight: 600;
  font-size: 16px;
}
.sidebar-title a {
  text-decoration: none;
  color: var(--color2);
  font-size: 12px;
}
.event {
  display: flex;
  font-size: 14px;
  margin-bottom: 20px;
}
.left-event {
  border-radius: 10px;
  height: 65px;
  width: 65px;
  margin-right: 15px;
  padding-top: 10px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--color1);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.right-event h4 {
  margin-bottom: 5px;
}
.right-event p {
  font-size: 12px;
  color: var(--color5);
}
.right-event a {
  font-size: 12px;
  text-decoration: none;
  color: var(--color2);
}
.left-event span {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--color2);
  color: var(--color3);
  font-size: 13px;
  padding: 4px 0;
}
.fa-location-dot {
  margin-right: 5px;
  font-size: 12px;
}
.sidebar-ads {
  width: 100%;
  margin-bottom: 20px;
  border-radius: 5px;
  cursor: pointer;
}
.online-list {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.online-list img {
  width: 40px;
  border-radius: 50%;
}
.online-list .online {
  width: 40px;
  border-radius: 50%;
  margin-right: 15px;
}
.online-list .online::after {
  top: unset;
  bottom: 5px;
}

/* Story Section  */
.story-gallery {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}
.story {
  flex-basis: 18%;
  padding-top: 32%;
  position: relative;
  background-position: center;
  background-size: cover;
  border-radius: 10px;
}
.story img {
  width: 45px;
  position: absolute;
  border-radius: 50px;
  border: 2px solid var(--color6);
  top: 10px;
  left: 10px;
  cursor: pointer;
}
.story p {
  position: absolute;
  bottom: 10px;
  width: 100%;
  text-align: center;
  color: var(--color6);
  font-size: 14px;
}
.story1 {
  background-image: linear-gradient(transparent, rgba(0, 0, 0, 0.5));
}
.story2 {
  background-image: linear-gradient(transparent, rgba(0, 0, 0, 0.5)),
    url(images/status-1.webp);
}
.story3 {
  background-image: linear-gradient(transparent, rgba(0, 0, 0, 0.5)),
    url(images/status-2.png);
}
.story4 {
  background-image: linear-gradient(transparent, rgba(0, 0, 0, 0.5)),
    url(images/status-3.jpg);
}
.story5 {
  background-image: linear-gradient(transparent, rgba(0, 0, 0, 0.5)),
    url(images/status-4.jpg);
}
.story.story1 img {
  top: unset;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%);
  border: none;
  width: 35px;
}

/* Post Section  */
.write-post-container {
  width: 100%;
  background: var(--color3);
  border-radius: 6px;
  padding: 20px;
  color: var(--color5);
}
.user-profile {
  display: flex;
  align-items: center;
}
.user-profile img {
  width: 45px;
  border-radius: 50%;
  margin-right: 10px;
  cursor: pointer;
}
.user-profile p {
  margin-bottom: 0px;
  font-weight: 500;
  color: var(--color5);
}
.user-profile small {
  font-size: 12px;
}
.post-input-container {
  padding-left: 55px;
  padding-top: 20px;
}
.post-input-container textarea {
  width: 100%;
  border: 0;
  outline: 0;
  border-bottom: 1px solid var(--color6);
  background: transparent;
  resize: none;
}
.post-input-container textarea:focus {
  color: var(--color5);
}
.add-post-links {
  display: flex;
  margin-top: 10px;
}
.add-post-links a {
  text-decoration: none;
  display: flex;
  align-items: center;
  color: var(--color5);
  margin-right: 30px;
  font-size: 13px;
}
.add-post-links img {
  width: 20px;
  margin-right: 10px;
}

/* Uploaded Posts Section  */
.post-container {
  width: 100%;
  background: var(--color3);
  border-radius: 6px;
  padding: 20px;
  color: var(--color5);
  margin: 20px 0;
}
.user-profile span {
  font-size: 13px;
  color: var(--color-7);
}
.post-text {
  color: var(--color-7);
  margin: 15px 0;
  font-size: 15px;
  line-height: 1.4;
}
.post-text span {
  color: var(--color5);
  font-weight: 500;
}
.post-text a {
  color: var(--color2);
  text-decoration: none;
}
.post-img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 5px;
  cursor: pointer;
}
.post-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}
.activity-icons div img {
  width: 18px;
  margin-right: 8px;
  margin-top: -5px;
  cursor: pointer;
}
.activity-icons div {
  display: inline-flex;
  align-items: center;
  margin-right: 20px;
}
.post-profile-icon {
  display: flex;
  align-items: center;
}
.post-profile-icon img {
  width: 20px;
  border-radius: 50%;
  margin-right: 5px;
}
.post-profile-icon .fa-caret-down {
  font-size: 12px;
}
.post-row a {
  color: var(--color-7);
}
.load-more-button {
  display: block;
  margin: auto;
  padding: 5px 10px;
  border: 1px solid var(--color-7);
  color: var(--color5);
  cursor: pointer;
  background: transparent;
  border-radius: 4px;
}
.footer {
  text-align: center;
  color: var(--color3);
  padding: 20px 0;
  font-size: 15px;
  background: var(--color2);
}
.footer a {
  text-decoration: none;
  color: var(--color6);
  font-weight: 600;
}

/* Settings Menu Section  */
.settings-menu {
  position: absolute;
  width: 90%;
  max-width: 350px;
  background: var(--color3);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  border-radius: 8px;
  overflow: hidden;
  top: 115%;
  right: 5%;
  max-height: 0;
  transition: max-height 0.5s;
}
.settings-menu-height {
  max-height: 450px;
}
.user-profile a {
  font-size: 12px;
  color: var(--color2);
  text-decoration: none;
}
.settings-menu-inner {
  padding: 20px;
}
.settings-menu hr {
  border: 0;
  height: 1px;
  background: var(--color-7);
  margin: 15px 0;
}
.settings-links {
  display: flex;
  align-items: center;
  margin: 15px 0;
}
.settings-links .settings-icon {
  width: 40px;
  margin-right: 10px;
  border-radius: 50%;
}
.settings-links a {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: var(--color5);
}

/* Profile Section  */
.profile-container {
  padding: 20px 15%;
  color: var(--color5);
}
.cover-img {
  width: 100%;
  border-radius: 6px;
  margin-bottom: 14px;
}
.profile-details {
  background: var(--color3);
  padding: 20px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pd-row {
  display: flex;
  align-items: flex-start;
}
.pd-image {
  width: 100px;
  margin-right: 20px;
  border-radius: 6px;
  cursor: pointer;
}
.pd-row div h3 {
  font-size: 25px;
  font-weight: 600;
}
.pd-row div p {
  font-size: 13px;
}
.pd-row div img {
  width: 32px;
  border-radius: 50%;
  margin-top: 12px;
  cursor: pointer;
}
.pd-right button {
  background: var(--color2);
  border: 0;
  outline: 0;
  padding: 6px 10px;
  display: inline-flex;
  align-items: center;
  color: var(--color3);
  border-radius: 3px;
  margin-left: 10px;
  cursor: pointer;
}
.pd-right button img {
  height: 15px;
  margin-right: 10px;
}
.pd-right button:first-child {
  background: var(--color9);
  color: #000;
}
.pd-right {
  text-align: right;
}
.pd-right a {
  background: var(--color9);
  border-radius: 3px;
  padding: 12px;
  display: inline-flex;
  margin-top: 30px;
}
.pd-right a img {
  width: 20px;
}

/* Profile Information  */
.profile-info {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 20px;
}
.info-col {
  flex-basis: 33%;
}
.post-col {
  flex-basis: 65%;
}
.profile-intro {
  background: var(--color3);
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 4px;
}
.profile-intro h3 {
  font-weight: 600;
}
.profile-desc {
  text-align: center;
  margin: 15px 0;
  font-size: 16px;
}
.profile-intro hr {
  border: 0;
  height: 1px;
  background: var(--color6);
  margin: 24px 0;
}
.profile-intro ul li {
  list-style: none;
  font-size: 15px;
  margin: 15px 0;
  display: flex;
  align-items: center;
}
.profile-intro ul li img {
  width: 26px;
  margin-right: 10px;
}
.title-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.title-box a {
  text-decoration: none;
  color: var(--color2);
  font-size: 14px;
}
.photo-box {
  display: grid;
  grid-template-columns: repeat(3, auto);
  grid-gap: 10px;
  margin-top: 15px;
}
.photo-box div img {
  width: 100%;
  height: 75px;
  cursor: pointer;
}
.profile-intro p {
  font-size: 14px;
}
.friends-box {
  display: grid;
  grid-template-columns: repeat(3, auto);
  grid-gap: 10px;
  margin-top: 15px;
}
.friends-box div img {
  width: 100%;
  cursor: pointer;
  padding-bottom: 20px;
}
.friends-box div {
  position: relative;
}
.friends-box p {
  position: absolute;
  bottom: 0;
  left: 0;
}

/* Media Query for Home Page  */
@media screen and (max-width: 900px) {
  .right-sidebar {
    display: none;
  }
  .left-sidebar {
    display: none;
  }
  nav {
    flex-wrap: wrap;
  }
  .search-box {
    display: none;
  }
  .logo {
    width: 95px;
    margin-right: 20px;
  }
  .nav-left ul li img {
    width: 20px;
    margin: 0 8px;
  }
  .nav-user-icon img {
    width: 30px;
    height: 30px;
    margin-left: 0;
  }
  .add-post-links {
    flex-wrap: wrap;
  }
  .main-content {
    flex-basis: 100%;
  }
  .story img {
    width: 25px;
    border-width: 2px;
  }
  .story p {
    font-size: 10px;
  }
  .story.story1 img {
    width: 25px;
    bottom: 30px;
  }
  .add-post-links a {
    margin-right: 12px;
    font-size: 8px;
  }
  .add-post-links a img {
    width: 16px;
    margin-right: 5px;
  }
  .post-input-container {
    padding-left: 0;
  }
  .user-profile img {
    width: 35px;
  }
  .footer {
    font-size: 12px;
  }
}

/* Media Query for Profile Page  */
@media screen and (max-width: 900px) {
  .profile-container {
    padding: 20px 5%;
  }
  .profile-details {
    flex-wrap: wrap;
  }
  .pd-right {
    text-align: left;
    margin-top: 15px;
  }
  .pd-right button {
    margin-left: 0;
    margin-right: 10px;
  }
  .pd-right a {
    margin-top: 12px;
  }
  .pd-image {
    width: 75px;
  }
  .pd-row div h3 {
    font-size: 18px;
  }
  .profile-info {
    flex-wrap: wrap;
  }
  .info-col,
  .post-col {
    flex-basis: 100%;
  }
}