@font-face {
  font-family: "open_sansregular";
  src: url("assets/fonts/opensans-regular-webfont.woff2") format("woff2"),
    url("assets/fonts/opensans-regular-webfont.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

:root.light {
  --primary-color: #00b14f;
  --secondary-color: #f6f6f6;
  --form-text-color: #1d2b3a;
  --error-message-color: #ed4337;
  --font-style: "open_sansregular", sans-serif;

  position: relative;
}

:root.dark {
  --primary-color: #00b14f;
  --form-text-color: #f6f6f6;
  --secondary-color: #1d2b3a;
  --error-message-color: #ed4337;
  --font-style: "open_sansregular", sans-serif;

  position: relative;
}

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

body {
  display: flex;
  height: 100vh;
  font-family: "open_sanregular", sans-serif;
}

.left-side-container {
  background-color: var(--primary-color);
  height: 100%;
  width: 40vw;
  display: flex;
  align-items: center;
  justify-content: center;
}

.website-logo {
  position: absolute;
  top: 5vh;
  left: 3vw;
  color: var(--secondary-color);
  display: flex;
  gap: 0.5vw;
}

.sign-up-logo {
  height: 2rem;
}

.sign-up-img {
  width: 70%;
  height: auto;
}

.right-side-container {
  background-color: var(--secondary-color);
  height: 100%;
  width: 60vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.theme-toggle {
  position: absolute;
  color: var(--form-text-color);
  right: 3vw;
  top: 5vh;
  display: flex;
  align-items: center;
  gap: 10px;
}

.theme-label {
  text-transform: capitalize;
}

.theme-logo {
  width: 3rem;
  height: auto;
}

h2,
p,
button,
.input-container {
  margin-left: 3vw;
}

h2 {
  color: var(--primary-color);
  margin-bottom: 3vh;
}

button,
input {
  font-family: inherit;
}

.input-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-bottom: 4vh;
}

.input-wrapper {
  position: relative;
}

.input-wrapper > input {
  font-size: 1.2rem;
  line-height: 1.4;
  width: 20vw;
  border: none;
  border-bottom: 2px solid var(--form-text-color);
  color: var(--form-text-color);
  background-color: transparent;
  padding: 15px 5px 5px;
}

.input-wrapper > label {
  position: absolute;
  font-size: 1.2rem;
  color: var(--form-text-color);
  pointer-events: none;
  left: 0.5rem;
  top: 20%;
  transition: all 0.3s ease-in-out;
}

input:focus {
  outline: none;
}

input:valid,
input:focus:valid {
  border-color: var(--primary-color);
}

input:invalid,
input:focus:invalid {
  border-color: var(--error-message-color);
}

input:focus + label,
input:valid + label {
  top: 5px;
  font-size: 12px;
}

input:valid + label {
  color: var(--primary-color);
}

input:invalid + label {
  color: var(--error-message-color);
}

.error {
  color: var(--error-message-color);
  margin-top: 1rem;
}

button {
  font-size: 1.3rem;
  padding: 1.3rem;
  margin-bottom: 1.2rem;
  border-radius: 5px;
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border: none;
}

p {
  color: var(--form-text-color);
  font-size: 1.2rem;
}

a {
  text-decoration: none;
  color: var(--primary-color);
}

a:hover {
  text-decoration: underline;
}