/* Variables */
/* ==========
General
========== */
a {
  text-decoration: none;
}
img {
  user-drag: none;
  user-select: none;
  -moz-user-select: none;
  -webkit-user-drag: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}
/* ==========
AOS
========== */
@media screen and (max-width: 1199px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}
/* ==========
Section G
========== */
/* ==========
Up button
========== */
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 99999;
  background: #8dcb82;
  width: 44px;
  height: 44px;
  border-radius: 50px;
  transition: all 0.4s;
  border: 1px solid #FFFFFF;
}
.scroll-top i {
  font-size: 24px;
  color: #FFFFFF;
  line-height: 0;
}
.scroll-top:hover {
  background: #f7e300;
  color: #8dcb82;
}
.scroll-top:hover i {
  color: #8dcb82;
}
.scroll-top.active {
  visibility: visible;
  opacity: 1;
}
/* ==========
Header
========== */
.header {
  width: 100%;
  padding: 0 2%;
  margin: auto;
  background: #040707;
  transition: all 0.5s;
  z-index: 997;
  height: 80px;
}
.header .logo img {
  max-height: 100px;
  margin-right: 6px;
  margin-bottom: -20px;
  border-radius: 0 0 12px 12px;
}
.header .text-brand p {
  margin: 0 auto;
  color: rgba(141, 203, 130, 0.8);
  font-size: 26px;
  font-weight: 600;
}
.sticked {
  background: #040707;
}
section {
  scroll-margin-top: 100px;
}
@media (max-width: 576px) {
  .header {
    height: 60px;
  }
  .header .logo img {
    max-height: 90px;
  }
  .header .text-brand p {
    font-size: 18px;
  }
}
/* ==========
Desktop Nav
========== */
@media (min-width: 1280px) {
  .navbar {
    padding: 0;
  }
  .navbar ul {
    margin: 0;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
  }
  .navbar li {
    position: relative;
  }
  .navbar > ul > li {
    white-space: nowrap;
    padding: 10px 0 10px 28px;
  }
  .navbar a,
  .navbar a:focus {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 3px;
    font-size: 20px;
    font-weight: 600;
    color: #0c4190;
    white-space: nowrap;
    transition: 0.3s;
    position: relative;
  }
  .navbar a i,
  .navbar a:focus i {
    font-size: 20px;
    line-height: 0;
    margin-left: 5px;
  }
  .navbar > ul > li > a:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -6px;
    left: 0;
    background-color: #d03a3b;
    visibility: hidden;
    width: 0px;
    transition: all 0.3s ease-in-out 0s;
  }
  .navbar a:hover:before,
  .navbar li:hover > a:before,
  .navbar .active:before {
    visibility: visible;
    width: 100%;
  }
  .navbar a:hover,
  .navbar .active,
  .navbar .active:focus,
  .navbar li:hover > a {
    color: #d03a3b;
  }
}
@media (min-width: 1280px) and (max-width: 1366px) {
  .navbar .dropdown .dropdown ul {
    left: -90%;
  }
  .navbar .dropdown .dropdown:hover > ul {
    left: -100%;
  }
}
@media (min-width: 1280px) {
  .mobile-nav-show,
  .mobile-nav-hide {
    display: none;
  }
}
/* ==========
Mobile Nav
========== */
@media (max-width: 1279px) {
  .navbar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    border-left: 1px solid #666;
    bottom: 0;
    transition: 0.3s;
    z-index: 9997;
  }
  .navbar ul {
    position: absolute;
    inset: 0;
    padding: 50px 0 10px 0;
    margin: 0;
    background: #8dcb82;
    overflow-y: auto;
    transition: 0.3s;
    z-index: 9998;
  }
  .navbar a,
  .navbar a:focus {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    border-bottom: 2px solid #8dcb82;
    font-size: 26px;
    font-weight: 600;
    color: #FFFFFF;
    white-space: nowrap;
    transition: 0.3s;
  }
  .navbar a i,
  .navbar a:focus i {
    font-size: 26px;
    line-height: 0;
    margin-left: 5px;
  }
  .navbar a:hover,
  .navbar li:hover > a {
    color: #f7e300;
  }
  .navbar .active,
  .navbar .active:focus {
    color: #f7e300;
    border-color: #f7e300;
  }
  .mobile-nav-show {
    color: #d03a3b;
    font-size: 28px;
    cursor: pointer;
    line-height: 0;
    transition: 0.5s;
    z-index: 9999;
    margin: 0 10px 0 20px;
  }
  .mobile-nav-hide {
    color: #d03a3b;
    font-size: 32px;
    cursor: pointer;
    line-height: 0;
    transition: 0.5s;
    position: fixed;
    right: 20px;
    top: 20px;
    z-index: 9999;
  }
  .mobile-nav-active {
    overflow: hidden;
  }
  .mobile-nav-active .navbar {
    right: 0;
  }
  .mobile-nav-active .navbar:before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    z-index: 9996;
  }
}
/* ==========
Registro
========== */
.sect-form {
  margin: 0;
  font-family: Arial, sans-serif;
  background: url("../img/bg/bg-prox.jpg") center center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 100px 0 40px;
}
.sect-form .content-form {
  background-color: transparent;
  border: none;
  padding-top: 10px;
  padding-bottom: 20px;
}
.sect-form .content-form .register1 {
  /* ===============================
         INPUT / SELECT / TEXTAREA
         =============================== */
  /* Placeholder visual del select */
  /* ===============================
         BOTÓN
         =============================== */
  /* ===============================
         LEGALES
         =============================== */
  /* ===============================
         ESCALAS Y OPCIONES
         =============================== */
  /* ===============================
         NPS
         =============================== */
  /* ===============================
         STEP 3 – COMPLETADO
         =============================== */
}
.sect-form .content-form .register1 .container {
  max-width: 680px;
  background: #fff;
  padding: 40px 80px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.sect-form .content-form .register1 .steps {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 20px;
}
.sect-form .content-form .register1 .steps div {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: #FFFFFF;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  color: #8dcb82;
  border: 1px solid #8dcb82;
}
.sect-form .content-form .register1 .steps .active {
  color: #FFFFFF;
  background: #8dcb82;
}
.sect-form .content-form .register1 .step {
  width: 100%;
  margin: auto;
}
.sect-form .content-form .register1 h2 {
  font-size: 26px;
  color: rgba(28, 40, 44, 0.8);
  font-weight: 400;
  text-align: center;
}
.sect-form .content-form .register1 span {
  font-weight: 700;
}
.sect-form .content-form .register1 p {
  text-align: center;
  font-size: 16px;
  color: rgba(28, 40, 44, 0.6);
  font-weight: 600;
  margin-bottom: 30px;
}
.sect-form .content-form .register1 .text-start {
  text-align: left !important;
}
.sect-form .content-form .register1 label {
  color: rgba(28, 40, 44, 0.8);
  font-weight: 600;
  margin-left: 8px;
}
.sect-form .content-form .register1 label i {
  color: rgba(208, 58, 59, 0.8);
  font-size: 18px;
  margin-right: 4px;
}
.sect-form .content-form .register1 input,
.sect-form .content-form .register1 select,
.sect-form .content-form .register1 textarea {
  width: 100%;
  padding: 12px;
  margin: 0 0 20px;
  border-radius: 8px;
  border: 1px solid #ccc;
  outline: none;
  background: #fff;
  color: #040707;
}
.sect-form .content-form .register1 input::placeholder,
.sect-form .content-form .register1 select::placeholder,
.sect-form .content-form .register1 textarea::placeholder {
  color: rgba(208, 58, 59, 0.4);
}
.sect-form .content-form .register1 textarea {
  min-height: 120px;
  resize: vertical;
}
.sect-form .content-form .register1 select {
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  background-clip: padding-box;
}
.sect-form .content-form .register1 select::-ms-expand {
  display: none;
}
.sect-form .content-form .register1 .was-validated select:invalid,
.sect-form .content-form .register1 select.is-invalid,
.sect-form .content-form .register1 select:required:invalid {
  border-color: #dc3545;
  color: rgba(208, 58, 59, 0.4);
  box-shadow: none;
  background-image: linear-gradient(45deg, transparent 50%, #666 50%), linear-gradient(135deg, #666 50%, transparent 50%), linear-gradient(to right, transparent, transparent) !important;
  background-position: calc(100% - 18px) calc(50% - 3px), calc(100% - 12px) calc(50% - 3px), 100% 0 !important;
  background-size: 6px 6px, 6px 6px, 2.5em 2.5em !important;
  background-repeat: no-repeat !important;
}
.sect-form .content-form .register1 .was-validated select:valid,
.sect-form .content-form .register1 select.is-valid {
  box-shadow: none;
  background-image: linear-gradient(45deg, transparent 50%, #666 50%), linear-gradient(135deg, #666 50%, transparent 50%), linear-gradient(to right, transparent, transparent) !important;
  background-position: calc(100% - 18px) calc(50% - 3px), calc(100% - 12px) calc(50% - 3px), 100% 0 !important;
  background-size: 6px 6px, 6px 6px, 2.5em 2.5em !important;
  background-repeat: no-repeat !important;
}
.sect-form .content-form .register1 .was-validated select:invalid:focus,
.sect-form .content-form .register1 select.is-invalid:focus {
  border-color: #dc3545 !important;
  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.15) !important;
}
.sect-form .content-form .register1 .was-validated select:valid:focus,
.sect-form .content-form .register1 select.is-valid:focus {
  border-color: #198754 !important;
  box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.15) !important;
}
.sect-form .content-form .register1 select:required:invalid {
  color: rgba(208, 58, 59, 0.4);
}
.sect-form .content-form .register1 select option {
  color: #040707;
}
.sect-form .content-form .register1 button {
  width: 260px;
  padding: 12px;
  margin-top: 20px;
  background: #8dcb82;
  color: #040707;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-size: 16px;
}
.sect-form .content-form .register1 button:hover {
  background: #8dcb82;
}
.sect-form .content-form .register1 .btn-start {
  margin-top: 28px;
}
.sect-form .content-form .register1 .btn-start a {
  width: 260px;
  padding: 12px;
  margin-top: 20px;
  background: #8dcb82;
  color: #040707;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-size: 16px;
}
.sect-form .content-form .register1 .btn-start a:hover {
  background: #8dcb82;
}
.sect-form .content-form .register1 .hidden {
  display: none;
}
.sect-form .content-form .register1 .legals {
  width: 100%;
  margin: 25px auto;
}
.sect-form .content-form .register1 .legals .form-check-label {
  font-size: 14px;
  font-weight: 600;
  color: #3a669c;
  margin-left: 4px;
  vertical-align: middle;
}
.sect-form .content-form .register1 .legals .form-check-input {
  height: 16px;
  width: 16px;
  padding: 2px;
  background-color: rgba(208, 58, 59, 0.6) !important;
  border-radius: 4px !important;
  vertical-align: middle;
}
.sect-form .content-form .register1 .legals a {
  color: #d03a3b;
  font-weight: 600;
  font-size: 14px;
}
.sect-form .content-form .register1 .scale-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 20px 0;
}
.sect-form .content-form .register1 .scale-grid label {
  margin: 0;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  user-select: none;
}
.sect-form .content-form .register1 .scale-grid label input {
  width: auto;
  margin: 0 8px 0 0;
}
.sect-form .content-form .register1 .options {
  display: grid;
  gap: 6px;
  margin: 4px 0 20px;
}
.sect-form .content-form .register1 .options label {
  margin: 0;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 10px;
  cursor: pointer;
}
.sect-form .content-form .register1 .options label input {
  width: auto;
  margin: 0 8px 0 0;
}
.sect-form .content-form .register1 .nps-scale {
  display: flex;
  justify-content: center;
  gap: 2px;
  margin: 4px 0 24px;
  flex-wrap: wrap;
}
.sect-form .content-form .register1 .nps-anchors {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  line-height: 1.2;
  margin-bottom: 20px;
}
.sect-form .content-form .register1 .nps-anchors .nps-anchor-left,
.sect-form .content-form .register1 .nps-anchors .nps-anchor-right {
  font-size: 12px;
  opacity: 0.75;
}
.sect-form .content-form .register1 .nps-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.sect-form .content-form .register1 .nps-pill {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #e6e6e6;
  background: #fff;
  font-weight: 700;
  color: #2ea44f;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.sect-form .content-form .register1 .nps-pill:hover {
  border-color: #cfcfcf;
}
.sect-form .content-form .register1 .nps-input:checked + .nps-pill {
  background: #2ea44f;
  border-color: #2ea44f;
  color: #fff;
}
.sect-form .content-form .register1 .nps-input:focus + .nps-pill {
  outline: 2px solid rgba(46, 164, 79, 0.3);
  outline-offset: 2px;
}
.sect-form .content-form .register1 .completion-box {
  text-align: center;
  animation: fadeScaleIn 0.6s ease forwards;
}
@keyframes fadeScaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
.sect-form .content-form .register1 .checkmark-wrapper {
  width: 90px;
  height: 90px;
  margin: 0 auto 20px;
}
.sect-form .content-form .register1 .checkmark {
  width: 90px;
  height: 90px;
  stroke-width: 3;
  stroke: #2ea44f;
  fill: none;
  stroke-miterlimit: 10;
}
.sect-form .content-form .register1 .checkmark-circle {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: strokeCircle 0.6s ease forwards;
}
.sect-form .content-form .register1 .checkmark-check {
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: strokeCheck 0.35s ease forwards;
  animation-delay: 0.6s;
}
@keyframes strokeCircle {
  to {
    stroke-dashoffset: 0;
  }
}
@keyframes strokeCheck {
  to {
    stroke-dashoffset: 0;
  }
}
.sect-form .content-form .register1 .thanks-text {
  margin-top: 10px;
  font-size: 15px;
  color: #1C282C;
  font-weight: 500;
}
.sect-form .content-form .register1 .start-survey h2 {
  font-size: 22px;
  margin-bottom: 28px;
}
.sect-form .content-form .register1 .start-survey p {
  font-size: 14px;
  text-align: left;
}
@media (max-width: 576px) {
  .sect-form .content-form .register1 .container {
    padding: 40px 20px;
  }
  .sect-form .content-form .register1 .steps {
    margin-bottom: 40px;
  }
}
.loader-form {
  position: absolute;
  top: 0;
  width: 100%;
  min-height: 100vh;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2022;
  display: flex;
  justify-content: center;
  align-items: center;
}
.loader-form .three {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.loader-form .three .loader {
  border-radius: 100%;
  position: relative;
  margin: auto;
  text-align: center;
}
/* LOADER 6 */
#loader-6 span {
  display: inline-block;
  width: 5px;
  height: 20px;
  background-color: #3498db;
  background-color: white;
}
#loader-6 span:nth-child(1) {
  animation: grow 1s ease-in-out infinite;
}
#loader-6 span:nth-child(2) {
  animation: grow 1s ease-in-out 0.15s infinite;
}
#loader-6 span:nth-child(3) {
  animation: grow 1s ease-in-out 0.3s infinite;
}
#loader-6 span:nth-child(4) {
  animation: grow 1s ease-in-out 0.45s infinite;
}
@keyframes grow {
  0%,
  100% {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    -o-transform: scaleY(1);
    transform: scaleY(1);
  }
  50% {
    -webkit-transform: scaleY(1.8);
    -ms-transform: scaleY(1.8);
    -o-transform: scaleY(1.8);
    transform: scaleY(1.8);
  }
}
.survey-progress {
  margin-bottom: 22px;
}
.survey-progress__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.survey-progress__label {
  font-weight: 700;
  color: rgba(28, 40, 44, 0.85);
  font-size: 14px;
}
.survey-progress__label .sp-sep {
  opacity: 0.5;
  margin: 0 6px;
}
.survey-progress__pct {
  font-weight: 700;
  font-size: 14px;
  color: rgba(208, 58, 59, 0.85);
}
.survey-progress__bar {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(208, 58, 59, 0.15);
  overflow: hidden;
}
.survey-progress__fill {
  height: 100%;
  width: 0%;
  background: #8dcb82;
  border-radius: 999px;
  transition: width 0.25s ease;
}
.bg-orange {
  background-color: #fd7e14 !important;
}
.border-orange {
  border-color: #fd7e14 !important;
}
.bg-orange.bg-opacity-10 {
  background-color: rgba(253, 126, 20, 0.1) !important;
}
.steps-bg-success {
  background-color: rgba(25, 135, 84, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.steps-bg-warning {
  background-color: rgba(255, 193, 7, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.steps-bg-orange {
  background-color: rgba(253, 126, 20, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.steps-bg-danger {
  background-color: rgba(220, 53, 69, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.steps-bg-info {
  background-color: rgba(13, 202, 240, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.steps-bg-secondary {
  background-color: rgba(108, 117, 125, 0.1);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}
.was-validated .invalid-feedback {
  display: block;
}
/* ==========
Modals
========== */
.survey-modal .modal-dialog {
  max-width: 520px;
}
.survey-modal .survey-modal-content {
  position: relative;
  border: 0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
  background: #fff;
}
.survey-modal .survey-modal-content .closemodl {
  text-align: right;
  padding: 10px 0px;
}
.survey-modal .survey-modal-content .closemodl .btn-secondary {
  background-color: transparent;
  border: none;
  margin: 0 10px;
  height: 38px;
  width: 38px;
  padding: 0;
}
.survey-modal .survey-modal-content .closemodl .btn-secondary i {
  color: #1C282C;
  font-size: 22px;
  vertical-align: middle;
}
.survey-modal .survey-modal-content .closemodl .btn-secondary:hover {
  background-color: transparent;
}
.survey-modal .survey-modal-header {
  position: relative;
  display: block !important;
  padding: 26px 56px 18px 22px;
  border-bottom: 1px solid #e9ecef;
  background: #fff;
}
.survey-modal .modal-title {
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  color: #3a3a3a;
  line-height: 1.2;
}
.survey-modal .survey-modal-x {
  position: absolute;
  top: 18px;
  right: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  margin: 0;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: #555 !important;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  appearance: none;
}
.survey-modal .survey-modal-x span {
  display: block;
  line-height: 1;
}
.survey-modal .survey-modal-x:hover,
.survey-modal .survey-modal-x:focus,
.survey-modal .survey-modal-x:active {
  background: transparent !important;
  color: #111 !important;
  box-shadow: none !important;
  outline: none !important;
}
.survey-modal .survey-modal-body {
  padding: 22px;
  font-size: 16px;
  line-height: 1.55;
  color: #6b6b6b;
  background: #fff;
}
.survey-modal .survey-modal-body p {
  margin: 10px auto !important;
}
.survey-modal .survey-modal-footer {
  display: flex;
  justify-content: center;
  padding: 0 22px 24px;
  border-top: 0;
  background: #fff;
}
.survey-modal .survey-modal-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  min-height: 48px;
  padding: 12px 24px;
  border: 0 !important;
  border-radius: 12px;
  background: #8cc779 !important;
  color: #111 !important;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none !important;
  box-shadow: none !important;
  cursor: pointer;
}
.survey-modal .survey-modal-action:hover,
.survey-modal .survey-modal-action:focus,
.survey-modal .survey-modal-action:active {
  background: #7bbb68 !important;
  color: #111 !important;
  text-decoration: none !important;
  box-shadow: none !important;
  outline: none !important;
}
.survey-modal {
  z-index: 2000 !important;
}
.survey-modal.show {
  display: block !important;
}
.survey-modal .modal-dialog {
  position: relative;
  z-index: 2001 !important;
}
.survey-modal .modal-content {
  position: relative;
  z-index: 2002 !important;
}
.modal-backdrop.show {
  z-index: 1990 !important;
}
.survey-modal-privacy-text {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: #666;
}
.survey-modal-privacy-text a {
  color: #4636b8;
  font-weight: 600;
  text-decoration: underline;
}
.survey-modal-privacy-text a:hover,
.survey-modal-privacy-text a:focus {
  color: #35289a;
  text-decoration: underline;
}
button.is-loading,
.btn-next-block.is-loading,
.survey-modal-action.is-loading {
  pointer-events: none;
  opacity: 0.9;
}
.btn-next-block,
.survey-modal-action,
#participantSubmitBtn {
  position: relative;
}
.btn-loading-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  margin-right: 10px;
  vertical-align: middle;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: btn-spin 0.7s linear infinite;
}
@keyframes btn-spin {
  to {
    transform: rotate(360deg);
  }
}