.appl-form .error,
.error{
    border-color: red!important;
}
.registration-page{
    position: relative;
    height: 100vh;
    background-image: url('https://bip-wp.dev2.co-dd.dev/wp-content/uploads/2024/07/main-slide.jpg');
    display: flex;
    align-items: center;
    justify-content: center;
}
.registration-page__container {
    position: absolute;
    z-index: 3;
    max-width: 60.76389vw;
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
    flex-direction: column;
}

.registration-page__title {
    margin-bottom: 0.90278vw;
    font-family: Proxima Nova;
    font-size: 3.30556vw;
    font-weight: 600;
    line-height: 3.19444vw;
    letter-spacing: 0.02em;
    color: #fff;
    max-width: 38.47222vw;
    margin-left: auto;
}

.registration-page__btns {
    width: 100%;
    max-width: 38.47222vw;
    margin-left: auto;
}

.file{
    max-width: 690px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
    margin-top: 5rem;
}

.page-numbers{
    font-family: Proxima Nova;
    font-size: 16px;
    font-weight: 400;
    line-height: 20.8px;
    text-align: center;
    width: 51px;
    color: black;
}
.posts-pagination svg line{
    stroke: black;
    transition: .3s;
}
.posts-pagination .prev,
.posts-pagination .next{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid black;
    border-radius: 50%;
    transition: .3s;
}

.posts-pagination .prev:hover,
.posts-pagination .next:hover{
    border: 1px solid #002648;
    background: #002648;
}
.posts-pagination .prev:hover line,
.posts-pagination .next:hover line{
    stroke: white;
}
.izo{
    margin-top: 5rem;
    display: flex;
    flex-direction: column;
    gap: 30px;
}
@media( max-width: 768px ) {
    .izo{
        margin-top: 3rem;
        gap: 20px;
    }
}

.vertical-scroll{
    position: relative;
}
.vertical-scroll-btn{
    position: absolute;
    top: -1rem;
    bottom: 0;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid black;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2;
}
.vertical-scroll-prev{
    left: -40px;
    transform: rotate(180deg);
}
.vertical-scroll-next{
    right: -40px;
}
@media( max-width: 768px ) {
    .vertical-scroll-prev{
        left: -60px;
    }
    .vertical-scroll-next{
        right: -60px;
    }
    .vertical-scroll-btn{
        width: 32px;
        height: 32px;
    }
    .vertical-scroll-btn img{
        max-width: 16px;
    }
}
@media( max-width: 576px ) {
    .vertical-scroll-btn{
        display: none;
    }
}
/* .participants{
    display: none;
} */

#question .form-fields{
    flex-direction: column;
    gap: 1rem;
}
#question textarea{
    resize: none;
}
#forgotten-rules{
    margin-bottom: 1rem;
}
#forgotten-rules span{
    display: block;
    font-size: 12px;
    margin-bottom: .5rem;
}
.invalid{
    color: red;
}
.error404 .header-menu li a{
	color: #8e8e8e;
}
.error404  .header-btns .log-in{
	border: 1px solid #0062bc;
	color: #0062bc;
}
.error404 .header-btns a.call-to-club:hover{
	color: #0062bc;
}

/* Стили страницы оповещения об участии в мероприятии "/presence" */
.presence {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;

  font-family: Proxima Nova;
  font-size: 29px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #0b1f35;
}

.presence__wrapper {
  background-color: #FFFFFF;
  width: 700px;
  height: 400px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
  align-items: center;
  border-radius: 30px;
  box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
}

.presence__title {
  margin: 0;
}

hr.presence__line {
  width: 90%;
  height: 1px;
  color:#0073aa;
  border: none;
  background-color: #0073aa;
  margin: 0;
}

.presence__btn {
  background-color: #0073aa;
  color: #fff;
  padding: 0.5em 1em;
  text-decoration: none;
  border-radius: 2px;
  display: inline-block;
}

.presence__btn:hover {
  background-color: #006799;
  text-decoration: none;
  color: #fff;
}

/* Стили для iframe */
p:has(iframe) {
  position: relative;
  padding-bottom: 56.25%;
}
p:has(iframe) iframe {
  position: absolute;
  height: 100%;
}