Seems so simple, right? Everything I’ve tried just won’t work.
I found the exact area in Inspect Element where the text color is. I’ve tried all the classes listed there at the end of the video, I’ve tried adding !important; to them, etc etc…but the font color just won’t change. All my CSS stuff that effects font color are these:
* {
  color: #ffffff
}
  a {
    text-decoration: none;
    color: #ffffff
  }
The part that effects the background of where the text is, is at
.mobile-header .menu so I have that as:
    .mobile-header .menu {
      background-color: #4a4a4a !important;
      background-image: none !important;
      color: #ffffff !important;
    }
It will change the background color when I change that, but the font color will not change whatsoever. This only happens on mobile, so I’ve been editing my mobile.scss file. On Desktop, the text of those 2 texts is white, so I have no idea why it won’t be white on mobile devices.
My full mobile CSS file is:
body.landing-page {
  &.blog {
    > .contents {
      max-width: 100%;
      width: 100%;
      display: block;
      padding: 1em;
      .page-first {
        display: none;
      }
    }
    .mobile-header .menu {
      background-color: #4a4a4a !important;
      background-image: none !important;
      color: #ffffff !important;
    }
    
    .topic-list {
      grid-template-columns: repeat(auto-fit, minmax(100%, 1fr));
      padding: 2em 0 0 0;
      .topic-byline {
        .bull {
          padding: .2em .5em;
        }
      }
    }
  }
  &.blog-post {
    header {
      background-color: $secondary;
    }
    .container {
      width: 100%;
    }
    .post-container {
      width: 100%;
    }
    
    .title-container {
      min-height: unset;
      margin-top: 4em;
      .title {
        width: 100%;
        text-align: center;
        margin: 0 0 1em 0;
      }
      .topic-byline {
        flex-direction: column;
        .bull {
          padding: .2em 1em;
        }
      }
    }
    img {
      max-width: 100%;
      height: auto;
    }
    
    .comment-container {
      .comment-heading h4 {
        text-align: center;
      }
      .comment-footer {
        padding: 0 2em;
        box-sizing: border-box;
        justify-content: center;
      }
    }
  }
  &.blog,
  &.blog-post {
    .btn-subscribe {
      padding: 0;
      .fixed-avatar {
        width: 60px;
        height: 60px;
      }
    }
  }
}
And my full common.scss file is:
@import "common/base/topic-post";
@import url('https://fonts.googleapis.com/css2?family=Montserrat&display=swap');
* {
  color: #ffffff
}
/* .landing-header {
  display:none
} */
.forum-button {
display:none
} 
.login-button {
  display: flex;
  justify-content: center;
  column-gap: 0.7em;
}
header.landing-header {
  background-color: #18191a !important;
}
body.blog,
body.blog-post {
  background-color: #18191a;
  font-family: 'Montserrat', sans-serif;
  h1 {
    font-size: 3em;
  }
  a {
    text-decoration: none;
    color: #ffffff
  }
  .btn {
    border-radius: 4px;
    position: relative;
    font-size: 1em;
    z-index: 1;
    border: none;
    
    &:after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: -2;
    }
    &:before {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0%;
      height: 100%;
      transition: all .3s;
      z-index: -1;
    }
    &:hover {
      &:before {
        width: 100%;
      }
    }
  }
  .btn-fixed {
    position: fixed;
    display: flex;
    align-items: center;
    bottom: 2em;
    border-radius: 2em;
    padding: 1em;
    box-shadow: shadow("card");
    cursor: pointer;
    overflow: hidden;
    z-index: 100;
    box-sizing: border-box;
    .fixed-avatar,
    .fixed-icon {
      width: 30px;
      height: 30px;
    }
    .fixed-avatar {
      border-radius: 50%;
    }
    .fixed-user {
      padding: 0.1em 0 0 0.4em
    }
    .fixed-icon {
      display: flex;
      align-items: center;
      justify-content: center;
      svg {
        width: 100%;
        height: 100%;
      }
    }
    .fixed-label {
      margin-left: .5em;
      font-weight: 800;
    }
  }
  .btn-blog {
    @extend .btn-fixed;
    left: 1.75em;
    .d-icon {
      fill: $secondary;
    }
    &:after {
      background-color: $primary;
    }
    &:before {
      background-color: darken($primary, 15%);
    }
    .fixed-label {
      color: $secondary;
    }
    .fixed-icon svg {
      height: 80%;
      width: 80%;
    }
  }
  .btn-subscribe {
    @extend .btn-fixed;
    color: $primary-very-low;
    right: 1.75em;
    &:after {
      background-color: $quaternary;
    }
    &:before {
      background-color: darken($quaternary, 15%);
    }
    .fixed-icon {
      svg {
        fill: $secondary;
      }
    }
  }
}
body.blog {
  padding-top: 8em;
  .blog-title {
    text-align: center;
    padding: 0 1em;
    h3 {
      max-width: 900px;
      width: 100%;
      margin: 0 auto;
    }
  }
  > .contents {
    min-height: 100vh;
    width: 100%;
    max-width: 87.5em;
    padding: 2em 5em 4em;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    margin: 0 auto;
  }
  .topic-list {
    position: relative;
    display: grid;
    grid-gap: 1em;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    padding: 0;
  }
  .topic-list-item {
    position: relative;
    display: flex;
    flex-direction: column;
    .contents {
      border: 1px solid $primary-low;
      border-radius: 0.25em;
      padding: 1.3em;
      background-color: $secondary;
  
      &:hover {
        box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.4);
      }
    }
  }
  .topic-image {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 0.18em;
    height: 200px;
    img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  }
  .topic-link {
    position: relative;
    display: block;
    padding: 0;
    color: $primary;
    &:hover {
      text-decoration: none;
    }
  }
  .header {
    margin: 1.3em 0 0;
  }
  .topic-title {
    font-size: 1.6rem;
    margin: 0 0 0.4em;
    transition: color 0.2s ease-in-out;
  }
  .topic-details {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }
  .topic-excerpt {
    max-width: 56em;
    color: $primary-high;
    p {
      margin-bottom: 1em;
      display: -webkit-box;
      overflow-y: hidden;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      word-break: break-word;
    }
  }
  .topic-meta {
    display: flex;
    align-items: center;
    padding: 0;
  }
  @media (min-width: 1000px) {
    .topic-list article:first-of-type {
      grid-column: 1 / span 3;
      min-height: 17.5em;
      .contents {
        display: grid;
        grid-gap: 4vmin;
        grid-template-columns: 1fr 1fr;
      }
      .topic-title {
        margin-top: 0;
        font-size: 3.2rem;
      }
      .topic-excerpt p {
        margin-bottom: 1.5em;
        font-size: 1.7rem;
        line-height: 1.55em;
        -webkit-line-clamp: 8;
      }
      .topic-details {
        justify-content: center;
      }
      .topic-image {
        position: relative;
        margin-bottom: 0;
        height: 100%;
        min-height: 23.75em;
        img {
          position: absolute;
          width: 100%;
          height: 100%;
        }
      }
    }
  }
  @media (max-width: 500px) {
    .topic-title {
      font-size: 1.9rem;
    }
    .topic-excerpt {
      font-size: 1.2rem;
    }
  }
}
body.blog-post {
  .canvas {
    background: $secondary;
    box-shadow: 0 10px 10px rgba(0, 0, 0, .10);
    padding: 2em;
    box-sizing: border-box;
  }
  .title-container {
    background: no-repeat center/cover fixed;
    display: flex;
    flex-direction: column;
    min-height: 530px;
    max-height: 40%;
    justify-content: flex-end;
    align-items: center;
    .contents {
      width: 900px;
      max-width: 100vw; 
      box-sizing: border-box;
    } 
    .title {
      color: $primary;
      font-size: 2.5em;
      font-weight: 700;
      margin: 0 0 .5em 0;
    }
  }
  .post {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  li {
    line-height: 1.6em;
  }
  .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 900px;
    max-width: 100vw;
  }
  .comment-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    .comment-user {
      color: $primary-high;
      text-transform: capitalize;
      font-size: $font-down-1;
      margin: 6px 0 10px 0;
    }
    div.comment {
      padding: 10px 0;
      margin-left: 1em;
      word-wrap: break-word;
      word-break: break-word;
      border-bottom: 1px solid $primary-low;
      .comment-content {
        margin-left: 50px;
      }
      &:first-of-type {
        padding-top: 0;
      }
      &:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
      }
    }
    .comment-avatar {
      float: left;
    }
    .img-avatar {
      border-radius: 50%;
    }
    .comment-heading {
      color: $primary-high;
      display: flex;
      flex-direction: column;
      h4 {
        margin: 2.5em 0 1em 0;
      }
    }
    .comments {
      width: 100%;
      border-top: 1px solid $primary-very-low;
    }
  }
  h1, h2, h3, h4 {
    margin: .75em 0 .15em;
  }
  blockquote {
    width: 100%;
    padding: 12px;
    margin-left: 0;
    box-sizing: border-box;
    font-style: italic;
    border-left: 5px solid $primary-low;
    background-color: $blend-primary-secondary-5;
  }
  code, pre {
    color: $primary-very-high;
    background: $primary-very-low;
  }
  img.emoji {
    width: 1.3em;
    height: 1.3em;
    vertical-align: middle;
  }
  .canvas {
    display: flex;
    flex-direction: column;
    align-self: center;
    .lightbox-wrapper {
      align-self: center;
    }
  }
  .post-content {
    border-top: 1px solid $primary-low;
    padding-top: 1em;
    min-width: 100%;
    word-spacing: 0.25em;
    display: flex;
    flex-direction: column;
    p:last-of-type {
      margin-bottom: 0;
    }
  }
}
.comment-footer {
  margin: 3em 0;
  width: 100%;
  display: flex;
  a.btn.btn-primary {
    cursor: pointer;
    font-weight: bold;
    padding: 12px 18px;
    font-size: 1.1em;
  }
}
.modal {
  display: none;
  &.active {
    visibility: visible;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    position: fixed;
    display: flex;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.4);
  }
  .modal-container {
    background: $primary-very-low;
    padding: 2em;
    position: relative;
    margin: auto;
    box-shadow: shadow("modal");
    border-radius: 0.3em;
    width: 30em;
    max-width: 90%;
    height: auto;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    .modal-close {
      cursor: pointer;
      fill: $primary-low-mid;
      svg {
        height: 1.2em;
        width: 1.2em;
        &:hover,
        &:focus {
          text-decoration: none;
          cursor: pointer;
          fill: $primary-high;
        }
      }
    }
    .modal-header {
      border-bottom: 1px solid $primary-low;
      padding-bottom: 0.5em;
      margin-bottom: 1em;
      display: flex;
      align-items: center;
      justify-content: space-between;
      .modal-title {
        margin: 0;
      }
    }
  }
}
@media only screen and (max-width: 480px) {
  .modal .modal-container {
    padding: 1em;
  }
}
Please help.
