.sidebar-nastroika-right {
  z-index: 90;
  margin-top: 15px;
  text-align: center;
  cursor: pointer;

  position: relative;
  height: 3.1rem;

  width: 100%;
}

/* Кнопка с шадоубоксами ------------- */
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
/* кнопка основное */
.main-right {
  border-radius: 100px;
  width: 90%;
  height: 20%;
  font-weight: bold;
  font-size: 18px;
  font-family: "Times New Roman", Times, serif;
  background-color: #ffffffb3;
  cursor: pointer;
  box-shadow: -0.3rem 0.3rem 0 0 rgb(231, 22, 22);
  transition: 0.3s;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 20px;
}
.text-centre-right-mail {
  font-size: 0.6em;
  border-radius: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: left;
}
.text-centre-right-number {
  font-size: 0.9em;
  border-radius: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: left;
}
.text-centre-right {
  margin-right: 5%;
  font-size: 0.4em;
  border-radius: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: left;
}
.button-css-right {
  text-align: left;
  width: 100%;
  height: 100%;
  position: absolute;
  text-decoration: none;
  color: #000;
  z-index: 90;
}
.button-css-right:hover {
  text-align: left;
  width: 100%;
  height: 100%;
  position: absolute;
  text-decoration: none;
  color: #ffffff;
  z-index: 90;
}
.main-right::after {
  border-radius: 100px;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #ff7675, rgb(231, 22, 22));
  opacity: 0;
  transition: 0.3s;
}

.main-right:hover {
  box-shadow: 0.3rem -0.3rem 0 0 rgb(0, 0, 0);
  transform: scale(0.9);
}
.main-right:hover::after {
  opacity: 1;
}
/* vietnamese */
@font-face {
  font-family: "Josefin Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/josefinsans/v26/Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ArQbMlhLzTs.woff2)
    format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1,
    U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329,
    U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: "Josefin Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/josefinsans/v26/Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ArQbMhhLzTs.woff2)
    format("woff2");
  unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF,
    U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: "Josefin Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/josefinsans/v26/Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ArQbMZhLw.woff2)
    format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191,
    U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}