:root {
  --neutral-900: hsl(0, 0%, 7%);
  --neutral-800: hsl(0, 0%, 15%);
  --neutral-500: hsl(240, 3%, 46%);
  --neutral-400: hsl(240, 1%, 59%);
  --neutral-0: hsl(0, 0%, 100%);

  --blue-600: hsl(214, 100%, 55%);
  --blue-400: hsl(210, 100%, 65%);

  --red-500: hsl(354, 63%, 57%);

  --green-500: hsl(140, 63%, 57%);

  --yellow-400: hsl(49, 85%, 70%);

  --font-family: "Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-weight-regular: 400;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
}

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

html {
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-regular);
  line-height: 1.6;
  color: var(--neutral-0);
  background-color: var(--neutral-900);
  min-height: 100vh;
}

.mobile {
  display: flex;
}
.desktop {
  display: none;
}

header {
  width: 100%;
  max-width: 90rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: clamp(0.75rem, 2vw, 1.5rem);
  margin: 0 auto;
}

.logo {
  height: clamp(1.5rem, 4vw, 2rem);
  width: auto;
}

.best-wrapper {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: clamp(0.875rem, 2vw, 1rem);
}

.best-wrapper img {
  width: clamp(1.25rem, 3vw, 1.5rem);
  height: auto;
}

.best-result {
  display: flex;
  gap: 0.25rem;
  color: var(--neutral-400);
}

.best-result::before {
  content: "Best:";
}

.word-count {
  color: var(--neutral-0);
}

/*Main content*/
main {
  display: flex;
  justify-content: center;
}

.container {
  position: relative;
  width: 100%;
  max-width: 90rem;
  height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 clamp(1rem, 3vw, 2rem);
}

.stats_dropdown {
  width: 100%;
  border-bottom: 2px solid var(--neutral-800);
}

.stats-wrapper {
  width: 100%;
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 3vw, 2rem);
  padding: clamp(0.75rem, 2vw, 1.5rem) 0;
}

.stats {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: clamp(0.75rem, 2vw, 1rem);
  color: var(--neutral-400);
  flex: 1;
}

.stats:not(:last-child) {
  border-right: 1px solid var(--neutral-800);
  padding-right: clamp(0.5rem, 3vw, 2rem);
}

.stats span {
  color: var(--neutral-0);
  font-size: clamp(1.125rem, 3.5vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  margin-top: 0.25rem;
}

.dropdown-container {
  width: 100%;
  display: flex;
  gap: clamp(0.5rem, 2vw, 1rem);
  padding: clamp(0.75rem, 2vw, 1rem) 0;
}

.dropdown {
  width: 100%;
  position: relative;
}

.dropdown-btn {
  position: relative;
  width: 100%;
  padding: clamp(0.5rem, 2vw, 0.75rem);
  border: 1px solid var(--neutral-500);
  border-radius: 0.625rem;
  background: transparent;
  font-size: clamp(0.875rem, 2vw, 1rem);
  color: var(--neutral-0);
  cursor: pointer;
  text-align: center;
  transition: border-color 0.2s ease;
}

.dropdown-btn::after {
  position: absolute;
  right: clamp(0.75rem, 2vw, 1rem);
  top: 50%;
  transform: translateY(-50%);
  content: url("../assets/images/icon-down-arrow.svg");
}

.dropdown-content {
  position: absolute;
  width: 100%;
  display: none;
  flex-direction: column;
  background-color: var(--neutral-800);
  margin-top: 0.5rem;
  border-radius: 0.625rem;
  overflow: hidden;
  z-index: 10;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.43);
}

.dropdown-content.show {
  display: flex;
}

.dropdown-content label {
  padding: clamp(0.5rem, 2vw, 0.75rem);
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: clamp(0.875rem, 2vw, 1rem);
  transition: background-color 0.2s ease;
}

.dropdown-content label:not(:last-child) {
  border-bottom: 1px solid var(--neutral-400);
}

.dropdown-content input[type="radio"],
input[type="checkbox"] {
  appearance: none;
}

.dropdown-content label:has(input[type="radio"]:checked) {
  background-color: var(--blue-400);
  border-bottom: none;
}

.dropdown-content label:has(input[type="checkbox"]:checked) {
  background-color: var(--blue-400);
}

.test-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.test-over-overlay {
  position: absolute;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: 9;
  padding: clamp(1.5rem, 4vw, 3rem);
  display: none;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  background-color: var(--neutral-900);
}

.test-over-overlay::before {
  content: url("../assets/images/pattern-star-2.svg");
  position: absolute;
  left: clamp(1rem, 5vw, 5rem);
  top: clamp(5rem, 10vh, 12rem);
  transform: scale(0.7);
}

.test-over-overlay::after {
  content: url("../assets/images/pattern-star-1.svg");
  position: absolute;
  right: clamp(1rem, 5vw, 5rem);
  bottom: 0;
  transform: scale(0.7);
}

.test-over-overlay img {
  width: clamp(3rem, 13vw, 5.5rem);
  border-radius: 50%;
}

.overlay-animation {
  animation: pulse-circles 0.6s ease-out forwards;
}

@keyframes pulse-circles {
  0% {
    box-shadow:
      0 0 0 0 var(--green-500),
      0 0 0 0 var(--green-500);
  }
  100% {
    box-shadow:
      0 0 0 clamp(10px, 2vw, 20px) hsla(140, 63%, 57%, 0.15),
      0 0 0 clamp(20px, 5vw, 40px) hsla(140, 63%, 57%, 0.08);
  }
}

.test-over-text_stats-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}

.test-over-text {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.test-over-text h1 {
  font-size: clamp(1.5rem, 5vw, 2rem);
  color: var(--neutral-0);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
}

.test-over-text p {
  font-size: clamp(1rem, 2.5vw, 1rem);
  color: var(--neutral-400);
  font-weight: var(--font-weight-regular);
  line-height: 1.5;
}

.test-over-stats-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(0.75rem, 2vw, 1rem);
  width: 100%;
  max-width: 24rem;
}

.test-over-stats {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: clamp(0.75rem, 2vw, 1rem);
  border: 2px solid var(--neutral-800);
  border-radius: 0.625rem;
  background-color: transparent;
  font-size: clamp(0.75rem, 2vw, 0.875rem);
  color: var(--neutral-400);
}

.test-over-stats span {
  color: var(--neutral-0);
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
}

.test-over-stats.accuracy-result span {
  color: var(--red-500);
}

.test-over-stats.char-result span {
  color: var(--neutral-500);
}

.test-over-btn {
  background-color: var(--neutral-0);
  color: var(--neutral-900);
  padding: clamp(0.875rem, 2vw, 1rem) clamp(1.75rem, 4vw, 2.5rem);
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  margin-top: clamp(0.5rem, 2vw, 1rem);
}

.test-over-btn:hover {
  background-color: var(--neutral-400);
}

.test-over-btn::after {
  content: url("../assets/images/icon-restart.svg");
  filter: invert(100%);
  margin-left: 0.5rem;
}

#typing-area {
  position: relative;
  /* max-height: clamp(20rem, 50vh, 26.25rem); */
  max-height: 170px;
  width: 100%;
  padding: clamp(1rem, 3vw, 2rem) 0;
  overflow: hidden;
}

.quote-container {
  /* font-size: clamp(1.25rem, 4vw, 2rem); */
  font-size: 2rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.5;
  letter-spacing: 0.2rem;
  height: 175px;
  width: 100%;
  z-index: 1;
  word-wrap: break-word;
  text-align: center;
  color: var(--neutral-500);
  overflow-y: hidden;
  /* scroll-behavior: smooth; */
  padding-bottom: 100px;
}

#typing-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  opacity: 0;
  caret-color: transparent;
  outline: none;
}

#caret {
  position: absolute;
  background-color: var(--yellow-400);
  z-index: 3;
  width: 3px;
  height: 2rem;
  margin-top: 4px;

  transition:
    left 0.1s ease,
    top 0.1s ease;

  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  padding: clamp(0.75rem, 1vw, 1rem) clamp(1.5rem, 3vw, 2rem);
  border-radius: 0.625rem;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.correct {
  color: var(--green-500);
  /* border-bottom: 1px solid var(--green-500); */
}

.incorrect {
  color: var(--red-500);
  border-bottom: 1px solid var(--red-500);
}

.restart-wrapper {
  padding: clamp(1rem, 2vw, 1.5rem) 0;
  margin-top: clamp(1rem, 3vw, 2rem);
}

#restart-btn {
  background-color: var(--neutral-900);
  color: var(--neutral-0);
  border: none;
  cursor: pointer;
}

#restart-btn::after {
  content: url("../assets/images/icon-restart.svg");
}

@media (min-width: 48em) {
  .desktop {
    display: flex;
  }
  .mobile {
    display: none;
  }

  .best-result::before {
    content: "Personal Best:";
  }

  .stats_dropdown {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(1rem, 2vw, 2rem);
  }

  .stats-wrapper {
    width: auto;
    gap: clamp(1rem, 2vw, 1.5rem);
  }

  .stats {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: clamp(0.5rem, 1.5vw, 1rem);
    font-size: clamp(0.875rem, 1.2vw, 1rem);
    color: var(--neutral-400);
    flex: 0;
    white-space: nowrap;
  }

  .stats:not(:last-child) {
    border-right: 1px solid var(--neutral-800);
    padding-right: clamp(0.75rem, 1.5vw, 1.25rem);
  }

  .stats span {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    margin-top: 0;
  }

  .dropdown-container {
    width: auto;
    gap: clamp(0.75rem, 1.5vw, 1rem);
  }

  .dropdown {
    width: auto;
    position: static;
  }

  .dropdown:not(:last-child) {
    border-right: 1px solid var(--neutral-800);
    padding-right: clamp(0.75rem, 1.5vw, 1.25rem);
  }

  .dropdown-btn {
    display: none;
  }

  .dropdown-content {
    width: auto;
    position: static;
    display: flex !important;
    flex-direction: row;
    align-items: center;
    background: none;
    margin-top: 0;
    border-radius: 0;
    gap: clamp(0.5rem, 1vw, 0.75rem);
    overflow: visible;
    z-index: 10;
    box-shadow: none;
  }

  .difficulty-text,
  .mode-text,
  .options-text {
    font-size: clamp(0.875rem, 1.2vw, 1rem);
    color: var(--neutral-400);
    white-space: nowrap;
  }

  .dropdown-content label {
    padding: 0.2rem clamp(0.75rem, 1.5vw, 1rem);
    font-size: clamp(0.875rem, 1.2vw, 1rem);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 0.625rem;
    border: 1px solid var(--neutral-500);
    white-space: nowrap;
  }

  .dropdown-content label:hover {
    border-color: var(--blue-400);
    color: var(--blue-400);
  }

  .dropdown-content label:has(input[type="radio"]:checked, input[type="checkbox"]:checked) {
    background-color: transparent;
    border: 1px solid var(--blue-400);
    color: var(--blue-400);
  }

  .test-container {
    justify-content: center;
  }

  .test-over-overlay {
    justify-content: center;
    gap: clamp(4rem, 7vw, 5rem);
  }

  .test-over-stats-wrapper {
    flex-direction: row;
    max-width: none;
    gap: clamp(0.75rem, 1.5vw, 1rem);
    max-width: 55%;
  }

  .test-over-stats {
    flex: 1;
    padding: clamp(0.75rem, 2vw, 1rem);
  }

  .test-over-stats span {
    font-size: clamp(1.5rem, 3vw, 2rem);
  }
}

@media (min-width: 80em) {
  .quote-container {
    font-size: 2rem;
  }
}