mdb-ui-kit/less/_navbar.less

.navbar {
  background-color: @primary;
  border: 0;
  border-radius: 0;

  .navbar-brand {
    position: relative;
    height: 60px;
    line-height: 30px;
    color: inherit;
    &:hover,
    &:focus {
      color: inherit;
      background-color: transparent;
    }
  }

  .navbar-text {
    color: inherit;
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .navbar-nav {
    > li > a {
      color: inherit;
      padding-top: 20px;
      padding-bottom: 20px;

      &:hover,
      &:focus {
        color: inherit;
        background-color: transparent;
      }
    }
    > .active > a {
      &,
      &:hover,
      &:focus {
        color: inherit;
        background-color: rgba(255, 255, 255, 0.1);
      }
    }
    > .disabled > a {
      &,
      &:hover,
      &:focus {
        color: inherit;
        background-color: transparent;
        opacity: 0.9;
      }
    }
  }

  // Darken the responsive nav toggle
  .navbar-toggle {
    border: 0;
    &:hover,
    &:focus {
      background-color: transparent;
    }
    .icon-bar {
      background-color: inherit;
      border: 1px solid;
    }
  }

  .navbar-default .navbar-toggle,
  .navbar-inverse .navbar-toggle {
    border-color: transparent;
  }

  .navbar-collapse,
  .navbar-form {
    border-color: rgba(0,0,0,0.1);
  }

  // Dropdowns
  .navbar-nav {
    > .open > a {
      &,
      &:hover,
      &:focus {
        background-color: transparent;
        color: inherit;
      }
    }

    @media (max-width: 767px) {
      // Dropdowns get custom display
      .open .dropdown-menu {
        > .dropdown-header {
          border: 0;
          color: inherit;
        }
        .divider {
          border-bottom: 1px solid;
          opacity: 0.08;
        }
        > li > a {
          color: inherit;
          &:hover,
          &:focus {
            color: inherit;
            background-color: transparent;
          }
        }
        > .active > a {
          &,
          &:hover,
          &:focus {
            color: inherit;
            background-color: transparent;
          }
        }
        > .disabled > a {
          &,
          &:hover,
          &:focus {
            color: inherit;
            background-color: transparent;
          }
        }
      }
    }
  }

  .navbar-link {
    color: inherit;
    &:hover {
      color: inherit;
    }
  }

  .btn-link {
    color: inherit;
    &:hover,
    &:focus {
      color: inherit;
    }
    &[disabled],
    fieldset[disabled] & {
      &:hover,
      &:focus {
        color: inherit;
      }
    }
  }

  .navbar-form {
    margin-top: 16px;
    .form-control-wrapper .form-control, .form-control {
      border-color: inherit;
      color: inherit;
    }
    .form-control-wrapper {
      .material-input:before, input:focus ~ .material-input:after {
        background-color: inherit;
      }
    }
  }
  
  .generic-variations(~"", @primary, {
      background-color: @material-color;
      color: @text-color;
      // deeply defined to override welljumbo class without !impotant need
      .navbar-form {
        .form-control-wrapper input.form-control::placeholder {
          color: @text-color;
        }
        input.form-control::placeholder {
          color: @text-color;
        }
      }
    });
  
  &-inverse {
    background-color: @indigo;
  }
  &-material-white {
    background-color: #FFF;
    .navbar-brand, .navbar-brand:hover, .navbar-brand:focus {
      color: inherit;
    }
    .navbar-nav {
      & > li > a {
        color: inherit;

        &:hover,
        &:focus {
          color: inherit;
          background-color: transparent;
        }
      }
      & > .active > a {
        &,
        &:hover,
        &:focus {
          color: inherit;
          background-color: transparent;
        }
      }
      & > .disabled > a {
        &,
        &:hover,
        &:focus {
          color: inherit;
          background-color: transparent;
        }
      }

      & > .open > a {
        &,
        &:hover,
        &:focus {
          background-color: transparent;
          color: inherit;
        }
      }

    }
  }

  @media (max-width: 1199px) {

    .navbar-brand {
      height: 50px;
      padding: 10px 15px;
    }
    .navbar-form {
      margin-top: 10px;
    }

    .navbar-nav > li > a {
      padding-top: 15px;
      padding-bottom: 15px;
    }
  }
}