/* @import url('https://fonts.googleapis.com/css?family=Open+Sans&display=swap'); */

:root {
  --success-color: #2ecc71;
  --error-color: #e74c3c;
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-image: url('./imgs/bg.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-color: #f9fafb;
  font-family: 'Open Sans', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  margin: 0;
}

.container {
  background: rgba(82, 189, 130, 0.7);
  backdrop-filter: blur(10px);
  border-radius: 5px;
  box-shadow: -0.5rem 0.5rem 0.4rem rgba(14, 14, 14, 0.3);
  padding: 2rem;
  width: min(90%, 25rem);
  min-height: 20rem;
  display: grid;
  align-items: center;
  justify-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.title {
  font-size: 1.6rem;
  font-family: sans-serif;
  font-weight: 600;
  margin-bottom: 20px;
}

.form {
  display: grid;
  grid-template-columns: min-content;
  gap: 10px;
  justify-items: center;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: min(20rem, 25rem);
  min-height: 75.6px;
}

.form__label {
  font-size: 13px;
  font-weight: 600;
}

.form__input {
  outline: 0;
  border: none;
  padding: 10px 15px;
  background: rgba(82, 189, 130, 0.4);
  border-radius: 5px;
  box-shadow: inset 1rem 1rem 6rem rgba(0, 0, 0, 0.5);
  color: #fff;

  &:focus-visible {
    background-color: rgba(0, 0, 0, 0.6);
  }

  &::placeholder {
    color: rgba(255, 255, 255, 0.4);
  }
}

.form__input--error {
  outline: none;
}

.form__error {
  font-size: 10px;
  color: rgb(184, 0, 0);
  position: relative;
}

.btn {
  justify-self: stretch;
  border: none;
  padding: 0.75rem;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 5px;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  min-height: 45px;
  background-color: rgba(0, 0, 0, 1);
  color: rgba(255, 255, 255, 0.7);

  transition: background-color cubic-bezier(0.55, 0.055, 0.675, 0.19) 0.2s;

  &::before,
  &::after {
    content: '';
    width: 5px;
    height: 5px;
    background-color: rgba(82, 189, 130, 0.7);
    border-radius: 1rem;
    margin-inline: 0.5rem;
    transition: all 0.4s;
  }
}

.btn:hover {
  background-color: rgba(0, 0, 0, 0.85);
}

.btn:hover.btn::after,
.btn:hover.btn::before {
  margin-inline: 1rem;
  width: 50px;
}

.loading {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  animation: rotate 1s linear infinite;
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 425px) {
  .title {
    margin-bottom: 0;
  }

  .form {
    margin-top: -3rem;
  }

  .form__group {
    width: min(19rem, 25rem);
  }

  .container {
    min-height: 100vh;
    width: 100%;
  }

  .btn::after,
  .btn::before {
    margin-inline: 1rem;
    width: 50px;
  }
}