@import url('https://fonts.googleapis.com/css?family=Nanum+Gothic');
@font-face {
  font-family: 'Pretendard'; 
  src: url(./fonts/PretendardVariable.ttf) format('truetype');
}

:root {
  --bg-color: #F0F3BD;
  --commands-button-size: 36px;
  --accrue-font-size: 16px;
  --actual-input-font-size: 10px;
}

body, button, input, span, p, div {
  font-family: 'Nanum Gothic', sans-serif;
}

body {
  padding: 0;
  margin: 0;
  background-color: var(--bg-color);
}

button {
  cursor: pointer;
}

.popup-window-container {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 100;
}

.popup-window {
  position: relative;
  top: -50%;
  left: -50%;
  padding: 0;
  margin: 10px;
  background: #FFFCF0;
  border: none;
  border-radius: 50px 50px 20px 20px;
  -webkit-box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
  -moz-box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
  box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
}

.popup-title-container {
  border-radius: 20px 20px 0 0;
  padding: 10px;
  margin: 0;
  height: 30px;
  text-align: right;
  background: #1C1A21;
}

#popup-title-text {
  color: #FFFCF0;
  float: left;
  font-weight: bold;
  font-size: 20px;
  text-align: left;
  vertical-align: middle;
}

#popup-close-button {
  background: #8C0300;
  color: #FFFCF0;
  border: none;
  font-weight: bold;
  border-radius: 10px;
  padding: 5px 10px;
  -webkit-box-shadow: 2px 2px 5px 0px rgba(0,0,0,0.75);
  -moz-box-shadow: 2px 2px 5px 0px rgba(0,0,0,0.75);
  box-shadow: 2px 2px 5px 0px rgba(0,0,0,0.75);
}

.popup-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  padding: 10px;
  min-height: 200px;
}

.popup-image {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.popup-image canvas {
  border: dashed 2px black;
  padding: 10px;
  margin-top: 10px;
  margin-bottom: 10px;
}

#popup-info-text {
  text-align: center;
  display: inline-block;
  margin: initial auto;
}

#popup-info-button {
  font-weight: bold;
  vertical-align: middle;
  border: 2px solid gray;
  font-size: 13px;
  color: gray;
  border-radius: 50%;
  width: 15px;
  height: 15px;
  display: inline-block;
  text-align: center;
  margin-left: -5px;
  margin-bottom: 10px;
  cursor: help;
}

.tooltip:hover #popup-tooltip-text {
  visibility: visible;
}

#popup-tooltip-text {
  visibility: hidden;
  background: none;
  position: relative;
  left: calc(-1 * 780px / 2); /* 움짤 가로 길이가 780px */
  top: calc(-1 * (310px + 20px)); /* 움짤 가로 길이가 310px + 여백 20px */
  max-width: 90vw;
}

#popup-tooltip-text img {
  border: solid black 2px;
  border-radius: 10px;
}



.minimize {
  display: none;
  position: relative;
  top: 5px;
  right: 5px;
  float: right;
  background: none;
  color: white;
  border: none;
  height: 0;
  font-size: 25px;
  text-shadow: 3px 3px 5px black;
}

.header {
  position: -webkit-sticky; /* Safari */
  position: sticky;
  top: 0;
  padding: 0;
  background: var(--bg-color);
  padding: 10px;
  z-index: 1;
}

.header_title {
  color: white;
  text-align: center;
  display: block;
  font: x-large bold;
  padding: 0;
  margin: 0 7px 7px 7px;
  font-family: 'Do Hyeon', sans-serif;
}

.grid_class {
  display: grid;
  width: 100%;
  border-radius: 20px;
  grid-template-columns: auto auto auto auto auto auto;
  box-shadow: 10px 10px 49px -13px rgba(0,0,0,0.75);
}



.cell_parent {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 10px;
}

.cell_child {
  margin: 0 auto;
  padding: 0;
}

.hidden_header {
  background: #028090;
  border-radius: 20px;
  height: 40px;
  display: none;
}



.horizontal_grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 10px;
}

#web_horizontal_grid {
  grid-template-columns: 1fr 0;
  grid-gap: 0;
}

#white_cell {
  background: #028090;
  border-radius: 20px 0 0 20px;
}

#white_cell #white_cell_content {
  display: grid;
  grid-template-columns: repeat(3, var(--commands-button-size));
}

#black_cell_content {
  display: grid;
  grid-template-columns: repeat(3, var(--commands-button-size));
}

#command_cell {
  background: #05668D;
}

#command_cell #command_cell_content {
  display: grid;
  grid-template-columns: 2fr 5fr;
  grid-column-gap: 5px;
}

#command_cell #command_cell_content #command_cell_div1 {
  display: grid;
  grid-template-columns: repeat(2, var(--commands-button-size));
}

#command_cell #command_cell_content #command_cell_div2 {
  display: grid;
  grid-template-columns: repeat(6, var(--commands-button-size));
}

#misc_cell {
  background: #028090;
  text-align: center;
}

#bg_color_cell {
  background: #05668D;
}

#web_control_cell {
  background: #028090;
  border-radius: 0 20px 20px 0;
}

#web_control_cell #web_control_cell_content {
  display: grid;
  grid-template-columns: 200px;
}

#web_control_cell_content button {
  margin: 5px auto;
  background-color: #505050;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  padding: 10px;
  color: white;
  width: 100%;
}

.cmd {
  background: none;
  background-size: 100%;
  cursor: pointer;
  border: none;
  width: var(--commands-button-size);
  height: var(--commands-button-size);
  vertical-align: middle;
}

#result_cell {
  padding: 0;
  margin: 10px;
  border-radius: 5px;
  vertical-align: middle;
}

.output_title {
  color: black;
  text-align: center;
  display: block;
  font: 60px bold;
  padding: 0 20px;
  margin: 7px;
  font-family: 'Do Hyeon', sans-serif;
  border-bottom: dashed 3px dimgray;
  display: block;
}

#commands {
  height: auto;
  margin: 20px;
  margin-bottom: 0;
  display: inline-block;
  min-height: var(--commands-button-size);
  padding: 0;
}

#commands>br {
  line-height: var(--commands-button-size);
}

#commands * { /* 이걸 안 하면 위의 br line-height 때문에 높이가 큰 태그(누적이나 실입력 등)를 넣었을 때 같은 중에 있는 일반 버튼들이 붕 뜨게 됨 */
  vertical-align: bottom;
}

#blink-cursor {
  display: inline-block;
  position: relative;
  height: var(--commands-button-size);
  width: 3px;
  background: black;
  margin-right: 2px;
  vertical-align: bottom;
  animation: blink-animation 1s steps(5, start) infinite;
  -webkit-animation: blink-animation 1s steps(5, start) infinite;
}

@keyframes blink-animation {
  to {
    visibility: hidden;
  }
}
@-webkit-keyframes blink-animation {
  to {
    visibility: hidden;
  }
}

.overlay {
  background: #333 !important;
  color: #aaa !important;
}

.misc_white_text {
  color: seashell !important;
}

.green_button {
  background: yellowgreen; 
  color: #1C1A21;
  border-radius: 8px;
  font-weight: bold;
  border: none;
  width: auto;
  height: 25px;
  padding: 0px 15px;
  vertical-align: middle;
  margin: 2px;
  display: inline-block;
}

.misc_button {
  color: seashell;
  background-color: #990000;
  border-radius: 8px;
  border: none;
  text-shadow:  2px 2px 7px #000000aa;
  width: auto;
  height: 25px;
  font-weight: bold;
  padding: 0px 15px;
  vertical-align: middle;
  margin: 2px;
  display: inline-block;
}

.no_background {
  color: black;
  background-color: initial;
  height: auto;
  font-size: 20px;
  font-weight: bold;
  text-shadow: none;
  padding: 0;
  margin: 2px 10px;
}

.no_background .tooltip-text {
  font-size: initial;
  font-weight: initial;
}

.justInput {
  margin-left: 0;
  margin-right: 0;
}

.bgColor {
  height: 50px;
  width: 50px;
  border: solid 1px black;
}

.input_title {
  display: block;
  width: calc(100vw - 20px - 60px); /* 화면 전체 크기에서 result_cell 여백 + commands 여백만큼 빼기 (좌우 각 10px, 20px씩) */
  font-family: 'Do Hyeon', sans-serif;
  background: none;
  border: none;
  font-size: 40px;
  margin-bottom: -20px;
  margin-top: 10px;
}

.input_title:focus {
  background: white;
  border: dashed 2px black;
}

.keep_press {
  position: relative;
  top: 0;
  left: 0;
  font-size: large;
  font-weight: bold;
  height: 0;
  width: 0;
}


.accrue-container {
  width: var(--commands-button-size);
  height: calc(var(--commands-button-size) + var(--accrue-font-size) + 3px); /* 버튼 크기 + 글씨 크기 + 여백 값 */
  display: inline-block;
  vertical-align: bottom;
}

.accrue-container button {
  padding: 0;
}

.accrue-button-container {
  width: var(--commands-button-size);
  height: var(--commands-button-size);
  display: inline-block;
  border: none;
}

#inputTarget {
  border: dashed 3px #00000055;
  border-radius: 10px;
  position: relative;
  top: -3px; /* border 값과 같아야합니다. */
  left: -3px; /* border 값과 같아야합니다. */
}

.accrue-text {
  text-align: center;
  margin: 0;
  padding: 0;
  font-weight: bold;
  font-size: var(--accrue-font-size);
}


.actual-input-container {
  position: relative;
  width: var(--commands-button-size);
  height: calc(var(--commands-button-size) + 19px + var(--actual-input-font-size));
  display: inline-block;
  border: none;
  text-align: center;
  vertical-align: bottom;
}

.actual-input-title-container {
  position: absolute;
  white-space: nowrap;
  top: 0;
  left: 2px;
}

.actual-input-text {
  vertical-align: top;
  font-weight: bold;
  font-size: var(--actual-input-font-size);
  margin: 0 0 -2px 0;
  padding: 0;
}

.actual-input-button {
  width: 19px;
  height: 19px;
  padding: 0;
  display: inline-block;
}

.actual-input-button button {
  width: 19px;
  height: 19px;
}

.input-result-button-container {
  position: absolute !important;
  bottom: 0 !important;
  left: 0 !important;
  top: initial !important;
  width: var(--commands-button-size);
  height: var(--commands-button-size);
  display: inline-block;
}

#inputTarget .actual-input-button {
  margin-left: 2px;

}




/* Tooltip container */
.tooltip {
    position: relative;
}

/* Tooltip text */
.tooltip .tooltip-text {
  visibility: hidden;
  width: 120px;
  background-color: black;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px 0;
  position: absolute;
  z-index: 1;
  top: 120%;
  left: 50%;
  margin-left: -60px;
  font-size: 13px;
  pointer-events: none;
}

.tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent black transparent;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltip-text {
    visibility: visible;
}

/* 커스텀 버튼 파란 줄 없애기 */
button {
  outline: none;
}

.expand {
  color: #3F3F3F;
  background: #F1F1F1;
  border-radius: 5px;
  text-shadow:  2px 2px 5px gray;
  width: auto;
  height: 25px;
  font-weight: bold;
  padding: 0px 15px 4px 15px;
  vertical-align: middle;
  margin: 2px;
  border: none;
  display: none;
}

.show {
  display: inline-block !important;
}

.arrow-div {
  display: none;
  position: absolute;
  bottom: 0;
  right: 0;
  margin-right: 20px;
  margin-bottom: 20px;
}

.arrow-button {
  font-family: 'Nanum Gothic', sans-serif;
  background: #323642;
  color: #F4F5F2;
  font: 20px bold;
  width: 50px;
  border: none;
  padding: 3px 10px;
  margin: 0 3 px;
  -webkit-box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
  -moz-box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
  box-shadow: 3px 3px 10px 0px rgba(0,0,0,0.75);
}





/* 반응형 웹 */
@media(max-width: 1080px) {
  #popup-info-button {
    display: none;
  }

  #white_cell {
    border-radius: 20px 20px 0 0;
  }

  #web_control_cell {
    border-radius: 0 0 20px 20px;
  }

  .grid_class {
    grid-template-columns: 1fr;
  }

  .expand {
    display: inline-block;
  }

  #misc_cell_content>button:not(.expand) {
    display: none;
  }


  .header_title {
    display: none;
  }

  #web_control_cell_content {
    grid-template-columns: repeat(3, 1fr);
  }

  #web_control_cell #web_control_cell_content {
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 5px;
  }

  .minimize {
    display: block;
  }

  .tooltip:hover .tooltip-text {
    visibility: hidden;
  }

  .output_title {
    font-size: 30px;
  }

  .input_title {
    font-size: 20px;
  }
}

@media(max-width: 400px) {
  :root {
    --commands-button-size: 27px;
    --accrue-font-size: 10px;
    --actual-input-font-size: 5px;
  }

  #commands > br {
    line-height: 27px;
  }

  #white_cell #white_cell_content {
    grid-template-columns: repeat(3, 27px);
  }

  #white_cell #black_cell_content {
    grid-template-columns: repeat(3, 27px);
  }

  .bgColor {
    width: 30px;
  }
}