*,
*::before,
*::after {
  box-sizing: border-box;
}

.d-none {
  display: none !important;
}

html {
  font-family: sans-serif;
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}


label {
  display: inline-block;
  margin-bottom: 0.5rem;
}

button {
  border-radius: 0;
}

input,
button,
select,
optgroup,
textarea {
  margin: 0;
  font-family: inherit;
/*  font-size: inherit; */
  line-height: inherit;
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

select {
  word-wrap: normal;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

button:not(:disabled),
[type="button"]:not(:disabled),
[type="reset"]:not(:disabled),
[type="submit"]:not(:disabled) {
  cursor: pointer;
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

input[type="radio"],
input[type="checkbox"] {
  box-sizing: border-box;
  padding: 0;
}

input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="month"] {
  -webkit-appearance: listbox;
}

textarea {
  overflow: auto;
  resize: vertical;
}


.form__wrapper {
  position: relative;
  padding: 1rem;
  border: 1px solid rgba(0, 0, 0, .125);
  border-radius: 4px;
  margin-bottom: 2rem;
}

.form-row {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-right: -5px;
  margin-left: -5px;
}

@media (min-width: 576px) {
  .form-row>.form-group {
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    padding-right: 5px;
    padding-left: 5px;
  }
}

.form-group {
  margin-bottom: 1rem;
  flex: 1;
}

.form-control {
  display: block;
  width: 100%;
  height: calc(1.5em + .75rem + 2px);
  padding: .375rem .75rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #495057;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid #ced4da;
  border-radius: .25rem;
  transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.form-control:focus {
  color: #495057;
  background-color: #fff;
  border-color: #80bdff;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, .25);
}

label {
  display: inline-block;
  margin-bottom: .5rem;
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: .25rem;
  font-size: 80%;
  color: #dc3545;
}

input[type=checkbox],
input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}

textarea.form-control {
  overflow: auto;
  resize: vertical;
  height: auto;
}

/* Стили для секции, с помощью которой можно добавить к форме файлы */
.form-attach__label {
  margin-bottom: 0.5rem;
}

.text-sm {
  font-size: 0.75rem;
}

/* Стили секции, в которой выводится капча */
.form-captcha {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.form-captcha__image {
  border-radius: 4px;
  margin-right: 0.5rem;
}

.form-captcha__refresh {
  padding: 0.5rem 0.75rem;
  line-height: 1;
  border: 1px solid #ced4da;
  margin-right: 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  height: 38px;
  align-items: center;
}

.form-captcha__refresh:hover {
  background-color: #eee;
}

.form-captcha__input {
  flex-grow: 1;
  position: relative;
  margin-bottom: 0;
}

@media (max-width: 400px) {
  .form-captcha {
    flex-wrap: wrap;
  }

  .form-captcha__input {
    min-width: 200px;
    margin-top: 0.5rem;
  }
}

.form-captcha__input .invalid-feedback {
  position: absolute;
  bottom: -1.5rem;
}

.is-invalid~.invalid-feedback,
.is-invalid~.invalid-tooltip,
.was-validated :invalid~.invalid-feedback,
.was-validated :invalid~.invalid-tooltip {
  display: block;
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: 0.25rem;
  font-size: .875em;
  color: #dc3545;
}




.custom-control {
  position: relative;
  display: block;
  min-height: 1.5rem;
  padding-left: 1.5rem;
}

.custom-control-input {
  position: absolute;
  z-index: -1;
  opacity: 0;
}

.custom-control-label {
  position: relative;
  margin-bottom: 0;
  vertical-align: top;
}

.custom-checkbox .custom-control-label::before {
  border-radius: .25rem;
}

.custom-control-label::before {
  transition: background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.custom-control-label::before {
  position: absolute;
  top: .25rem;
  left: -1.5rem;
  display: block;
  width: 1rem;
  height: 1rem;
  pointer-events: none;
  content: "";
  background-color: #fff;
  border: #adb5bd solid 1px;
}

.custom-control-label::after {
  position: absolute;
  top: .25rem;
  left: -1.5rem;
  display: block;
  width: 1rem;
  height: 1rem;
  content: "";
  background: no-repeat 50%/50% 50%;
}

.custom-checkbox .custom-control-input:checked~.custom-control-label::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23fff' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3e%3c/svg%3e");
}

.custom-control-label::after {
  position: absolute;
  top: .25rem;
  left: -1.5rem;
  display: block;
  width: 1rem;
  height: 1rem;
  content: "";
  background: no-repeat 50%/50% 50%;
}

.custom-control-input:checked~.custom-control-label::before {
  color: #fff;
  border-color: #007bff;
  background-color: #007bff;
}

.custom-control-input:focus~.custom-control-label::before {
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.custom-control-input:focus:not(:checked)~.custom-control-label::before {
  border-color: #80bdff;
}

.custom-control-input:active~.custom-control-label::before {
  color: #fff;
  background-color: #b3d7ff;
  border-color: #b3d7ff;
}

.form-agreement label {
  font-size: 0.875rem;
}

/* CSS для индикации полей форме при их валидности */
.form-control.is-valid {
  border-color: #28a745;
  padding-right: calc(1.5em + .75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: center right calc(.375em + .1875rem);
  background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}

textarea.form-control.is-valid {
  padding-right: calc(1.5em + .75rem);
  background-position: top calc(.375em + .1875rem) right calc(.375em + .1875rem);
}

.form-control.is-valid:focus {
  border-color: #28a745;
  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, .25);
}

/* CSS для индикации полей форме при их не валидности */
.form-control.is-invalid {
  border-color: #dc3545;
  padding-right: calc(1.5em + .75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23dc3545' viewBox='-2 -2 7 7'%3e%3cpath stroke='%23dc3545' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3E");
  background-repeat: no-repeat;
  background-position: center right calc(.375em + .1875rem);
  background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}

textarea.form-control.is-invalid {
  padding-right: calc(1.5em + .75rem);
  background-position: top calc(.375em + .1875rem) right calc(.375em + .1875rem);
}


.form-control.is-invalid:focus {
  border-color: #dc3545;
  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, .25);
}

.form-control.is-invalid~.invalid-feedback,
.is-invalid .invalid-feedback {
  display: block;
}

.form-submit {
  text-align: right;
}



/* Стили для сообщения об ошибках */
.form-error {
  position: relative;
  padding: .5rem 1rem 0.6rem;
  margin-bottom: 1rem;
  border-radius: .25rem;
  color: #dc3545;
  background-color: #dc35450d;
  border: 1px solid #dc3545;
}

.form-error_hide {
  display: none;
}


/* сообщение об успешной отправки формы */
.form-success {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  text-align: center;
  align-items: center;
  background: rgba(0, 0, 0, .7);
  font-size: 1.25rem;
  border-radius: 0.25rem;
}

.form-success_hide {
  display: none;
}

.form-success__message {
  position: relative;
  padding: 1rem;
  background-color: #fafafa;
}

.form-success__btn {
  font-weight: 400;
  color: #0d6efd;
  text-decoration: underline;
  border: none;
  background-color: transparent;
  display: inline;
  padding: 0;
}