@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Matemasie&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");

:root {
  --bg-theme: #121212;
  --white: #fafafa;
  --green: rgb(3, 215, 3);
  --txt-bg: rgba(255, 255, 255, 0.7);
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}

html {
  scroll-behavior: smooth !important;
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--white);
  border-radius: 8px;
}
::-webkit-scrollbar-thumb {
  background: var(--green);
  border-radius: 8px;
}

main {
  background-color: var(--bg-theme);
  color: var(--white);
  display: grid;
  place-items: center;
  row-gap: 1.5rem;
  padding: 1rem;
  height: 100vh;
}

#header .logo_part h1 {
  letter-spacing: 0.3rem;
}
#header .logo_part h1 span {
  font-family: "Matemasie", sans-serif;
  color: var(--green);
}

.text_container {
  background-color: transparent;
  width: 80vw;
  height: 50vh;
  border-radius: 12px;
  position: relative;
}

textarea {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  padding: 1rem;
  background-color: var(--txt-bg);
  border: 2px solid transparent;
  outline: none;
  color: black;
  font-size: 16px;
  line-height: 1.5rem;
  resize: none;
  transition: all 0.2s linear;
}

textarea:active,
textarea:focus {
  border: 2px solid var(--green);
}

.button_part {
  display: flex;
  gap: 1rem;
}
.btn {
  outline: none;
  background-color: var(--green);
  border: 2px solid var(--green);
  padding: 0.8rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.2s linear;
}
.btn:hover,
.btn.active:hover {
  background-color: transparent;
  color: var(--white);
}
.btn.active {
  background-color: red;
  border: 2px solid red;
  color: var(--white);
}
.btn2 {
  display: none;
  background-color: red;
  color: var(--white);
  border: 2px solid red;
  position: absolute;
  top: -1rem;
  right: -1rem;
}
.btn2.active {
  display: flex;
  background-color: red;
}
.btn2.active:hover {
  background: transparent;
}

.btn3 {
  display: none;
  background-color: transparent;
  color: var(--white);
  border: 2px solid purple;
}
.btn3.active {
  display: flex;
  background-color: transparent;
  align-self: center;
  border: 2px solid purple;
}
.btn3.active:hover {
  background-color: purple;
}


#footer small a {
  text-decoration: none;
  color: var(--green);
  letter-spacing: 0.2rem;
  font-family: "Matemasie", sans-serif;
}

/* Medium to Small Screen Viewers */
@media (max-width: 800px) {
  .button_part {
    flex-direction: column;
    width: 100%;
  }
}