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

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

body {
  --clr-white: #fff;
  --clr-white-65: rgba(200, 200, 200, 0.65);
  --clr-light-gray: #c8c8c8;
  --clr-green: hsl(142, 98%, 48%);
  --clr-red: #ff3f1d;
  --clr-primary: #51b8fd;
  --clr-secondary: #1c1624;

  display: grid;
  place-items: center;
  min-height: 100vh;
  position: relative;
  font-family: "Rajdhani", sans-serif;
  background-color: var(--clr-secondary);
}

form {
  width: 50vw;
  max-width: 300px;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5em;
}

.input-text,
.input-email {
  font: inherit;
  width: 100%;
  padding: 0.75em;
  padding-left: calc(5ch + 0.75em);
  border: none;
  border-left: 2px solid transparent;
  background-color: var(--clr-white-65);
  transition: border 250ms;
}

.input-text:focus,
.input-email:focus {
  outline: none;
  border-left: 2px solid var(--clr-primary);
}

.input-text:valid,
.input-email:valid {
  outline: none;
  border-left: 2px solid var(--clr-green);
}

.inputbox {
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  transition: clip-path 500ms ease-in-out var(--delay);
}

.placeholder {
  text-transform: capitalize;
  color: var(--clr-light-gray);
  font-weight: 600;
  position: absolute;
  top: 50%;
  left: 0.5em;
  transform: translateY(-50%);
  z-index: 2;
  pointer-events: none;
  transition: color 250ms;
}

.input-text:focus+.placeholder,
.input-email:focus+.placeholder {
  color: var(--clr-secondary);
}

.btn {
  cursor: pointer;
  padding: 0.5em 2.5em;
  font: inherit;
  font-weight: 700;
  color: var(--clr-secondary);
  border: 2px solid transparent;
  background-color: var(--clr-primary);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  transition: color 250ms, border-color 250ms, background-color 250ms,
    clip-path 500ms ease-in-out var(--delay);
}

.btn:focus,
.btn:hover {
  color: var(--clr-primary);
  border-color: var(--clr-primary);
  background-color: transparent;
}

#send-it {
  position: relative;
  /* animation-name: squiz; */
  animation-name: clipit;
  animation-delay: 150ms;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  animation-play-state: paused;
  margin-bottom: 50px;
}

@keyframes clipit {
  from {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    opacity: 1;
  }

  75% {
    clip-path: polygon(49.5% 0, 50.5% 0, 50.5% 100%, 49.5% 100%);
    opacity: 0.90;
  }

  to {
    clip-path: polygon(49.5% 0, 50.5% 0, 50.5% 100%, 49.5% 100%);
    opacity: 0;
  }
}

@keyframes sending {
  from {
    height: 0;
    transform: translate(-50%, -50%);
  }

  15% {
    transform: translate(-50%, -50%);
  }

  25% {
    height: 200px;
  }

  to {
    height: 200px;
    transform: translate(-50%, -110vh);
  }
}

.hidden {
  clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
}

#c {
  display: block;
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1500ms ease-out;
}

#leaderboard {
  display: none;
  position: absolute;
  z-index: 10;
  top: 50px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 20px;
  border-radius: 10px;
  width: 80%;
  max-width: 400px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.7);
}

#leaderboard h2 {
  text-align: center;
}

#leaderboard-list {
  margin-top: 20px;
  max-height: 300px;
  overflow-y: auto;
  color: white;
}

#leaderboard-list {
  margin-top: 20px;
}

#leaderboard-list div {
  font-size: 18px;
  padding: 5px;
  margin: 5px 0;
  border-radius: 5px;
  background-color: #f0f0f0;
  text-align: center;
}

#leaderboard-list .first {
  background-color: #FFD700;
  color: white;
}

#leaderboard-list .second {
  background-color: #C0C0C0;
  color: white;
}

#leaderboard-list .third {
  background-color: #CD7F32;
  color: white;
}

#leaderboard-list .other {
  background-color: #f0f0f0;
  color: black;
}

#heading-img {
  width: 50%;
  height: auto;
}

.container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 10;
}

#controls-panel {
  position: fixed;
  top: 5%;
  right: 5%;
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 20px;
  width: 250px;
  height: 100%;
  overflow-y: scroll;
  display: none;
}

#controls-panel h2 {
  margin-top: 0;
}

#controls-panel ul {
  list-style-type: none;
  padding: 0;
}

#controls-panel li {
  margin: 10px 0;
}

#leaderboard-btn {
  margin-right: 5px;
}

#leaderboard-btn img,
#toggle-controls-btn img {
  width: 15px;
  height: auto;
  margin-right: 5px;
}

#submit-name img {
  width: 11px;
  height: auto;
  margin-top: 1px;
  margin-right: 5px;
}