LoveIt/assets/css/_core/_media.scss

@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
  .navbar {
    display: none !important;
  }

  .post-toc {
    display: none !important;
  }

  .navbar-mobile {
    display: block !important;
    position: fixed !important;
    width: 100% !important;
    z-index: 100 !important;
    transition: all 0.3s ease 0s !important;

    .container {
      padding: 0 !important;
      margin: 0 !important;
      height: 4.5em !important;
      line-height: 4.5em !important;
      background: $global-background-color !important;

      .navbar-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100% !important;
        font-size: 18px !important;
        padding-right: 1em !important;
        padding-left: 1em !important;
        box-sizing: border-box !important;

        .menu-toggle {
          cursor: pointer !important;
          line-height: 4.5em !important;

          span {
            display: block !important;
            background: #000 !important;
            width: 36px !important;
            height: 2px !important;
            -webkit-border-radius: 3px !important;
            -moz-border-radius: 3px !important;
            border-radius: 3px !important;
            -webkit-transition: .2s margin .2s, .2s transform !important;
            -moz-transition: .2s margin .2s, .2s transform !important;
            transition: .2s margin .2s, .2s transform !important;

            .dark-theme & {
              background: $global-font-color-dark !important;
            }
          }

          span:nth-child(1) {
            margin-bottom: 8px !important;
          }

          span:nth-child(3) {
            margin-top: 8px !important;
          }

          &.active {
            span {
              -webkit-transition: .2s margin, .2s transform .2s !important;
              -moz-transition: .2s margin, .2s transform .2s !important;
              transition: .2s margin, .2s transform .2s !important;
            }

            span:nth-child(1) {
              -moz-transform: rotate(45deg) translate(4px, 6px) !important;
              -ms-transform: rotate(45deg) translate(4px, 6px) !important;
              -webkit-transform: rotate(45deg) translate(4px, 6px) !important;
              transform: rotate(45deg) translate(4px, 6px) !important;
            }

            span:nth-child(2) {
              opacity: 0
            }

            span:nth-child(3) {
              -moz-transform: rotate(-45deg) translate(8px, -10px) !important;
              -ms-transform: rotate(-45deg) translate(8px, -10px) !important;
              -webkit-transform: rotate(-45deg) translate(8px, -10px) !important;
              transform: rotate(-45deg) translate(8px, -10px) !important;
            }
          }
        }
      }

      .menu {
        text-align: center !important;
        background: $global-background-color !important;
        border-top: 2px solid $global-font-color !important;
        display: none !important;
        box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1), 0px 4px 8px rgba(0, 0, 0, 0.1) !important;

        a {
          display: block !important;
          line-height: 2.5em !important;
        }

        &.active {
          display: block !important;
        }

        .dark-theme & {
          background: $global-background-color-dark !important;
          border-top: 2px solid $global-font-color-dark !important;
        }
      }

      .dark-theme & {
        background: $global-background-color-dark !important;
      }
    }
  }

  #dynamic-to-top {
    display: none !important;
  }

  .post-warp {
    .categories-card {
      .card-item {
        width: 95% !important;
      }
    }
  }
}

/* iPads (portrait) ----------- */

@media only screen and (min-width: 768px) {
  .post-warp {
    max-width: 600px !important;
  }

  .navbar-mobile {
    display: none !important;
  }

  .post-toc {
    display: none !important;
  }

  .post-toc-mobile {
    display: block !important;
  }
}

/* iPads (landscape) ----------- */

@media only screen and (min-width: 1080px) {
  .post-warp {
    max-width: 560px !important;
  }

  .post-toc {
    display: block !important;
    margin-left: 580px !important;
  }

  .navbar-mobile {
    display: none !important;
  }

  .post-toc-mobile {
    display: none !important;
  }
}

/* Desktops and laptops ----------- */

@media only screen and (min-width: 1300px) {
  .post-warp {
    max-width: 780px !important;
  }

  .post-toc {
    display: block !important;
    margin-left: 800px !important;
  }

  .navbar-mobile {
    display: none !important;
  }

  .post-toc-mobile {
    display: none !important;
  }
}