.signup {
  display: flex;
  position: relative;
  align-items: center;
  flex-direction: column;
  margin-top: 0;
  padding-inline: 5%;
  background-image: url("/images/bitmap.svg");
  background-position: center;
  background-size: 200px 200px;
  background-repeat: repeat;
  z-index: 2;
}
.signup .inner {
  display: flex;
  flex-direction: column;
  margin-block: 3.6rem;
  max-width: 772px;
  width: 100%;
  background-color: var(--col-surface-on);
  a {
    margin-top: 24px;
    font-weight: 500;
    font-family: montserr;
    color: var(--col-primary-on);
    text-decoration: none;
    text-align: center;
    &:last-child {
      margin-bottom: 16px;
    }
    &:hover {
      color: var(--col-fg);
    }
  }
  span > a {
    margin-left: 3px;
  }
  button {
    display: flex;
    align-items: center;
    width: fit-content;
    padding-block: 13px;
    padding-inline: 16px;
    gap: 16px;
    background-color: var(--col-outline-dim);
    border: 3px solid var(--col-outline-dim);
    border-radius: 6px;
    white-space: nowrap;
    &:hover {
      background-color: var(--col-surface-on);
      border-color: var(--col-surface-on);
    }
    @media (pointer: coarse) {
      &:hover {
        background-color: var(--col-outline-dim);
        border-color: var(--col-outline-dim);
      }
      &:active {
        background-color: var(--col-outline-on);
        border-color: var(--col-outline-on);
      }
    }
    img {
      width: 32px;
      height: 32px;
    }
    &.button {
      width: 150px;
      padding: 19px;
      font-size: 18px;
      color: var(--col-fg);
      background-color: unset;
      border-color: transparent;
      background-color: var(--col-primary-off);
      border-color: var(--col-primary-off);
      &:hover {
        background-color: var(--col-outline-on);
        border-color: var(--col-outline-on);
      }
      @media (pointer: coarse) {
        &:hover {
          background-color: var(--col-primary-off);
          border-color: var(--col-primary-off);
        }
        &:active {
          background-color: var(--col-outline-on);
          border-color: var(--col-outline-on);
        }
      }
      &::after,
      &::before {
        display: none;
      }
    }
  }
  input {
    width: calc(100% - 22px);
    padding-inline: 8px;
    padding-block: 13px;
    border-width: 3px;
    &:-webkit-autofill,
    &:-webkit-autofill:hover,
    &:-webkit-autofill:active,
    &:-webkit-autofill:focus {
      border: 3px solid var(--col-fg-off);
      transition: background-color 5000s ease-in-out 0s;
    }
    &:focus {
      border-color: var(--col-outline-on) !important;
    }
  }
}
@media (width < 863px) {
  .signup {
    padding-inline: 1rem;
  }
  .signup .inner {
    margin-block: 1rem;
  }
}

.signup .heading {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 14rem;
  padding-top: 1rem;
  letter-spacing: 0.5px;
  font-weight: 300;
  font-size: 16px;
  border-top: 6px solid;
  border-image: linear-gradient(
      to right,
      var(--col-accent) 0%,
      var(--col-primary) 0%,
      var(--col-primary-dim) 20%,
      #dfe294 20%,
      #dfe294 40%,
      #cc94e2 40%,
      #cc94e2 70%,
      var(--col-accent-on) 70%,
      var(--col-accent-on) 100%
    )
    1;
  h1 {
    letter-spacing: 0;
    font-family: montserr;
    font-weight: 900;
    font-size: 52px;
    padding: 0;
    margin-top: 0;
    margin-bottom: 6px;
    text-shadow: 2px 2px 4px var(--col-outline-dim);
  }
}

.signup .panel {
  display: flex;
  align-items: stretch;
  gap: 6px;
  & > * {
    flex: 1;
    overflow: hidden;
    &:first-child {
      flex: 2;
      box-shadow: 6px 6px 6px -2px var(--col-shadow);
    }
  }
}
@media (width < 863px) {
  .signup .panel {
    flex-direction: column;
    gap: 0;
  }
}
@media (width < 720px) {
  .signup .panel {
    flex-direction: row;
    gap: 4px;
  }
}
@media (width < 611px) {
  .signup .panel {
    flex-direction: column;
    gap: 0;
  }
}

.signup .perks {
  display: flex;
  flex-direction: column;
  background-color: var(--col-outline-dim);
  padding-inline: 1.5rem;
  padding-bottom: 1.5rem;
  & > .head {
    margin-top: 1rem;
    padding-block: 8px;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    font-family: montserr;
    letter-spacing: 0.3px;
    color: var(--col-fg);
    text-transform: uppercase;
    border-bottom: 2px solid var(--col-fg-off);
  }
  & > .perk {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    &:last-child {
      border-bottom: none;
    }
    .feat {
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--col-fg-dim);
    }
    .freq,
    .price {
      font-size: 0.9rem;
      font-weight: 400;
      color: var(--col-fg);
    }
    .check {
      width: 16px;
      height: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      background: #e53935;
      color: #fff;
      font-size: 14px;
      border: none;
      box-shadow: 0 0 0 2px #e53935;
      &::before {
        content: "−";
        font-weight: bold;
        font-size: 20px;
      }
      &.checked {
        border-radius: 8px;
        background: #43a047;
        box-shadow: 0 0 0 2px #43a047;
        &::before {
          content: "✔";
          font-size: 14px;
        }
      }
    }
  }
}

.signup .auth-modes {
  display: flex;
  flex-direction: column;
  padding: 1.2rem;
  color: var(--col-black);
  background-color: var(--col-fg-on);
  form {
    display: flex;
    flex-direction: column;
    margin-bottom: -12px;
    margin-top: 1rem;
    max-height: 0;
    gap: 8px;
    transition: max-height 0.3s ease-in-out, margin 0.3s;
    overflow-y: hidden;
    &.show {
      max-height: 1000px;
      margin-bottom: 0;
    }
    label {
      position: relative;
      color: var(--col-bg-dim);
      &[for="username"] {
        & > input:focus,
        &.valid > input,
        &.invalid > input {
          width: calc(100% - 60px);
          padding-right: 44px;
        }
        &::after {
          display: flex;
          position: absolute;
          align-items: center;
          justify-content: center;
          right: 6px;
          bottom: -2px;
          opacity: 0;
          scale: 0.8;
          line-height: 1;
          font-size: 14px;
          color: var(--col-primary-dim);
          transition: opacity 0.15s, scale 0.15s;
        }
        &.checking::after {
          content: "◔";
          color: var(--col-outline-dim);
          opacity: 1;
          scale: 1;
          animation: spin 1s infinite;
        }
        &.valid::after {
          content: "Available";
          color: #43a047;
          opacity: 1;
          scale: 1;
        }
        &.invalid::after {
          content: "Already Taken";
          color: #e53935;
          opacity: 1;
          scale: 1;
        }
        &.ins::after {
          content: "Minimum of 3 chars";
          color: #e53935;
          opacity: 1;
          scale: 1;
        }
      }
    }
    button {
      margin-top: 12px;
      padding-block: 16px;
    }
  }
}

.signup .auth-modes .socials {
  display: flex;
  flex-direction: column;
  margin-top: 10px;
  gap: 14px;
  button:not(.button) {
    width: unset;
    padding-block: 6px;
    &:hover {
      background-color: var(--col-outline);
      border-color: var(--col-outline);
    }
    @media (pointer: coarse) {
      &:hover {
        background-color: var(--col-outline-dim);
        border-color: var(--col-outline-dim);
      }
      &:active {
        background-color: var(--col-outline);
        border-color: var(--col-outline);
      }
    }
    img {
      width: 36px;
      height: 36px;
    }
  }
}

.signup .auth-modes .divider {
  display: flex;
  justify-content: start;
  margin-block: 10px;
  color: var(--col-bg-on);
}

.signup .auth-modes .activity {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 1rem;
  color: var(--col-bg-on);
  button {
    width: 100%;
    position: relative;
    padding-block: 12px;
    padding-right: 36px;
    padding-left: 16px;
    font-size: 1.1rem;
    border: none;
    background-color: var(--col-outline-dim);
    &:hover {
      background-color: var(--col-outline-on);
    }
    &::after {
      content: "";
      position: absolute;
      vertical-align: middle;
      top: auto;
      right: 16px;
      width: 8px;
      aspect-ratio: 1 / 1;
      margin-top: -4px;
      border: solid var(--col-fg);
      border-width: 0 2px 2px 0;
      transition: transform 0.2s, margin 0.2s;
      transform: rotate(45deg);
      pointer-events: none;
    }
    &.active::after {
      margin-top: 0;
      margin-bottom: -4px;
      transform: rotate(-135deg);
    }
  }
  a {
    margin: 0;
    & > button {
      width: unset;
      min-width: unset;
      padding: 15px 12px;
    }
  }
}
@media (width < 480px) {
  .signup .auth-modes .activity {
    flex-direction: column;
    button {
      text-align: center;
    }
    a > button {
      padding-inline: 16px;
    }
  }
}

.signup .auth-modes .hint {
  display: block;
  width: 100%;
  margin-top: 2px;
  font-size: 0.8rem;
  color: var(--col-bg-on);
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  ul {
    margin: 2px 0 0 28px;
    padding: 0;
  }
}

.signup .disclaimer,
.signup .signin-cta {
  margin-top: 1rem;
  font-size: 0.8rem;
  line-height: 1.75;
  color: var(--col-bg-on);
  a {
    color: inherit;
    text-decoration: underline var(--col-primary);
    &:hover {
      color: var(--col-black);
    }
  }
}

@keyframes spin {
  50% {
    rotate: 120deg;
  }
  100% {
    rotate: 0deg;
  }
}