@keyframes gaming {
  100% {
    background-position-x: 200%;
  }
}
* {
  background-color: #000;
  color: #ccc;
  font-size: 24px;
  line-height: 1.6;
}

.header {
  padding: 0.2rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  border-bottom: 2px solid #ccc;
}
.header h1 {
  font-size: 1.6rem;
  text-align: center;
}
.header nav {
  position: absolute;
  right: 30px;
}
.header nav a {
  color: #33adff;
  text-decoration: none;
}

main {
  width: 100%;
  margin: 1rem auto 0;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  justify-content: flex-start;
  flex-wrap: nowrap;
}
main .switch_area {
  height: 110px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}
main .switch_area .switch_block {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
main .switch_area .switch_block > div {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.btn {
  margin: auto;
  width: 150px;
  height: 50px;
  background-color: #000;
  border: 2px solid #09f;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

rt {
  font-size: 14px;
}

.prompt_area {
  display: inline-block;
  margin: 0 auto;
}
.prompt_area fieldset {
  height: 150px;
  width: 1000px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  position: relative;
}
.prompt_area fieldset legend {
  margin-top: -12px;
}
.prompt_area fieldset p {
  position: absolute;
  left: 0.5em;
}
.prompt_area fieldset input {
  border: none;
  outline: none;
}
.prompt_area fieldset input[type=text] {
  position: absolute;
  left: 0.5em;
  width: 95%;
}
.prompt_area fieldset input[type=button] {
  position: absolute;
  right: 0.5em;
}
.prompt_area #prompt_field p,
.prompt_area #prompt_field input[type=text],
.prompt_area #prompt_field ruby,
.prompt_area #input_field p,
.prompt_area #input_field input[type=text],
.prompt_area #input_field ruby {
  font-size: 28px;
}

.default_btn {
  background-color: #000 !important;
  color: #ccc !important;
  border: 1px solid #09f !important;
  border-radius: 10px !important;
  padding: 2px 15px !important;
  outline: none;
  cursor: pointer !important;
}

.dialog {
  margin: auto;
  height: 200px;
  width: 300px;
  border-radius: 10px;
}
.dialog[open] {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  justify-content: space-evenly;
}
.dialog header {
  padding: 0;
}
.dialog::backdrop {
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
}

.result_area {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 80%;
  max-width: 1000px;
  margin-top: 1rem;
}
.result_area h2 {
  margin-top: 1rem;
}

.result_table {
  border-collapse: collapse;
  width: 100%;
  max-width: 1000px;
  margin: 1rem 0;
}
.result_table td {
  border-bottom: 1px solid #ccc;
  padding: 5px 2px 0 0;
  word-wrap: break-word;
}
.result_table td .delete {
  color: red !important;
}
.result_table td .insert {
  color: yellow !important;
  -webkit-text-decoration: line-through 1px red !important;
          text-decoration: line-through 1px red !important;
}
.result_table td.score {
  text-align: right;
}
.result_table td.perfect {
  font-weight: bold;
  background: linear-gradient(to right, Magenta, yellow, Cyan, Magenta) 0% center/200%;
  animation: gaming 2s linear infinite;
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding-left: 5px;
}
.result_table td.excellent {
  font-weight: bold;
  background-color: #fad961;
  background-image: linear-gradient(90deg, #fad961 0%, #f76b1c 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding-left: 5px;
}
.result_table td.verygood {
  font-weight: bold;
  background-color: #08aeea;
  background-image: linear-gradient(45deg, #08aeea 0%, #2af598 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding-left: 5px;
}
.result_table td.good {
  font-weight: bold;
  background-color: #85ffbd;
  background-image: linear-gradient(45deg, #85ffbd 0%, #fffb7d 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding-left: 5px;
}
.result_table td.keeptrying {
  font-weight: bold;
  background-color: #8ec5fc;
  background-image: linear-gradient(62deg, #8ec5fc 0%, #e0c3fc 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding-left: 5px;
}

.select_area {
  width: 40%;
  display: flex;
  justify-content: space-evenly;
}

.hidden {
  display: none !important;
}/*# sourceMappingURL=c.css.map */