message: Button: fix paddings & min-height sizes
diff: box-sizing: border-box;
  text-decoration: none;
  border: none;
  - min-height: 30px;
  + min-height: 28px;
  margin: 0;
  padding: 1px 16px;
  user-select: none;
  align-items: center;
  justify-content: center;
  width: 100%;
  - height: 100%;
  + min-height: inherit;
  text-align: center;
  + box-sizing: border-box;
  }
  .Button--aln-left .Button__in {
  }
  .Button__content {
  - padding-top: 4px;
  - padding-bottom: 6px;
  + flex-grow: 1;
  + position: relative;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  + transform: translateY(-1px);
  }
  .Button__content--caps {
  - padding-top: 7px;
  - padding-bottom: 7px;
  + transform: translateY(0);
  }
  .Button__spinner {
  color: var(--white);
  }
  -.Button--sz-m {
  - min-height: 36px;
  -}
  -
  -.Button--sz-m .Button__content {
  - padding-top: 5px;
  - padding-bottom: 7px;
  -}
  -
  .Button--sz-l {
  - min-height: 44px;
  padding-left: 20px;
  padding-right: 20px;
  }
  margin-left: 8px;
  }
  -.Button--sz-l .Button__content {
  - padding-top: 10px;
  - padding-bottom: 12px;
  -}
  -
  .Button--sz-l .Button__in {
  justify-content: center;
  }
  * iOS
  */
  .Button--ios {
  + min-height: 26px;
  border-radius: 10px;
  }
  -.Button--ios.Button--sz-l .Button__content {
  - padding-top: 9px;
  - padding-bottom: 11px;
  -}
  -
  /**
  * VKCOM
  */
  .Button--vkcom {
  + min-height: 26px;
  border-radius: 4px;
  }
  /**
  * sizeY COMPACT
  */
  -.Button--sizeY-compact {
  - min-height: 26px;
  -}
  -
  -.Button--sizeY-compact .Button__content {
  - padding-top: 3px;
  - padding-bottom: 5px;
  -}
  -
  -.Button--sizeY-compact .Button__content--caps {
  - padding-top: 5px;
  - padding-bottom: 5px;
  +.Button--sz-m {
  + min-height: 32px;
  }
  -.Button--sizeY-compact.Button--sz-m {
  - min-height: 32px;
  +.Button--sz-l {
  + min-height: 36px;
  }
  -.Button--sizeY-compact.Button--sz-m .Button__content {
  - padding-top: 4px;
  - padding-bottom: 6px;
  +/**
  + * sizeY REGULAR
  + */
  +.Button--sizeY-regular {
  + min-height: 30px;
  }
  -.Button--sizeY-compact.Button--sz-l {
  +.Button--sizeY-regular.Button--sz-m {
  min-height: 36px;
  }
  -.Button--sizeY-compact.Button--sz-l .Button__content {
  - padding-top: 6px;
  - padding-bottom: 8px;
  +.Button--sizeY-regular.Button--sz-l {
  + min-height: 44px;
  }
  /**
  