@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 50px;
  position: relative;
  width: 90%;
  z-index: 100;
  margin-top: 250px;
}

header h1 {
  font-size: 60px;
  color: white;
}
header .title {
  text-decoration: none;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 50px;
  transition: 0.4s;
}
header nav {
  display: flex;
  gap: 30px;
}
header nav a {
  text-decoration: none;
  font-size: 20px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 99px;
  transition: 0.4s;
  color: white;
}
header .title {
  background: #f85858;
}
header .title:hover {
  background: #500c0c;
}
header nav a:hover {
  background: #f85858;
}
header nav a:hover > a:not(:hover) {
  background: none;
}

@media screen and (max-width: 1024px) {
  header {
    height: 100px;
    padding: 0 3%;
  }

  header h1 {
    font-size: 40px;
  }
  header nav {
    gap: 20px;
  }
  header nav a {
    font-size: 16px;
    padding: 8px 12px;
  }
}

@media screen and (max-width: 768px) {
  header {
    height: 80px;
    padding: 0 2%;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 225px;
    margin-bottom: 0%;
  }

  header .title {
    font-size: 30px;
    margin-left: 150px;
    margin-right: 150px;
    margin-bottom: 20px;
    padding: auto;
  }
}

body {
  background-color: #ff6e6e;
  background: linear-gradient(135deg, #000000, #f85858);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  height: 100dvh;
}

.container {
  margin: 250px;
  margin-top: 50px;
  background-color: #fff;
  border: 10px solid #ffffff;
  border-radius: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
  width: 768px;
  max-width: 100%;
  min-height: 480px;
}

.container p {
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0.3px;
  margin: 20px 0;
}

.container span {
  font-size: 12px;
}

.container a {
  color: #333;
  font-size: 13px;
  text-decoration: none;
  margin: 15px 0 10px;
}

.container button {
  background-color: #c75252;
  color: #fff;
  font-size: 12px;
  padding: 10px 45px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 10px;
  cursor: pointer;
}

.container button.hidden {
  background-color: transparent;
  border-color: #fff;
}

.container form {
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0 40px;
  height: 100%;
}

.container input {
  background-color: #eee;
  border: none;
  margin: 8px 0;
  padding: 10px 15px;
  font-size: 13px;
  border-radius: 8px;
  width: 100%;
  outline: none;
}

.form-container {
  position: absolute;
  top: 0;
  height: 100%;
  transition: all 0.6s ease-in-out;
}

.sign-in {
  left: 0;
  width: 50%;
  z-index: 2;
}

.container.active .sign-in {
  transform: translateX(100%);
}

.sign-up {
  left: 0;
  width: 50%;
  opacity: 0;
  z-index: 1;
}

.container.active .sign-up {
  transform: translateX(100%);
  opacity: 1;
  z-index: 5;
  animation: move 0.6s;
}

@keyframes move {
  0%,
  49.99% {
    opacity: 0;
    z-index: 1;
  }
  50%,
  100% {
    opacity: 1;
    z-index: 5;
  }
}

.social-icons {
  margin: 20px 0;
}

.social-icons a {
  border: 1px solid #ccc;
  border-radius: 20%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin: 0 3px;
  width: 40px;
  height: 40px;
}

@media screen and (max-width: 768px) {
  .social-icons {
    display: flex;
    flex-wrap: wrap;
    padding-left: 15%;
  }

  .social-icons a {
    margin-bottom: 5px;
    margin-left: 10%;
  }
  .container {
    margin-top: 75px;
  }

  body {
    height: 110dvh;
  }
}

.toggle-container {
  position: absolute;
  top: 0;
  left: 50%;
  width: 50%;
  height: 100%;
  overflow: hidden;
  transition: all 0.6s ease-in-out;
  border-radius: 150px 0 0 100px;
  z-index: 1000;
}

.container.active .toggle-container {
  transform: translateX(-100%);
  border-radius: 0 150px 100px 0;
}

.toggle {
  background-color: #c75252;
  height: 100%;
  background: linear-gradient(to right, #af2929, #500c0c);
  color: #fff;
  position: relative;
  left: -100%;
  height: 100%;
  width: 200%;
  transform: translateX(0);
  transition: all 0.6s ease-in-out;
}

.container.active .toggle {
  transform: translateX(50%);
}

.toggle-panel {
  position: absolute;
  width: 50%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0 30px;
  text-align: center;
  top: 0;
  transform: translateX(0);
  transition: all 0.6s ease-in-out;
}

.toggle-left {
  transform: translateX(-200%);
}

.container.active .toggle-left {
  transform: translateX(0);
}

.toggle-right {
  right: 0;
  transform: translateX(0);
}

.container.active .toggle-right {
  transform: translateX(200%);
}