@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300&display=swap');

/* Variables */
:root {
  --seki-background-url: url('/images/wood-1.jpg');
  --seki-background-size: 25% 25%;
  --seki-background-color: #d6ae60;
  --seki-color-element: #f3cf89;
  --seki-color-link: #704600;
  --seki-color-text: #222;
  --seki-color-muted: #ad9057;
  --seki-color-highlight: #fff1d5;
  --seki-color-black-player: #222;
  --seki-color-white-player: #fff;
  --seki-color-kanji: #ad90571a;
  --seki-font-family: 'Lexend', sans-serif;
  --seki-font-size: .9rem;
  --seki-font-size-large: 1rem;
  --seki-font-size-small: .8125rem;
  --seki-box-shadow: 1px 1px 8px rgba(0, 0, 0, 0.25);
  --seki-padding: 8px;
}

/* Board */
.seki-board-container {
  outline: none;
}
.seki-board-wrapper {
  display: flex;
  width: auto;
  max-height: 100%;
}
.seki-board {
  position: relative;
  visibility: hidden;
  left: 0;
  top: 0;
  min-width: 50px;
  min-height: 50px;
  box-sizing: content-box;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  box-shadow: var(--seki-box-shadow);
}
.seki-board-canvas-container {
  position: relative;
  width: 100%;
  height: 100%;
}
.seki-board-canvas-container canvas {
  position: absolute;
  max-width: 100%;
  max-height: 100%;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.seki-board-static canvas {
  cursor: default;
}

/* Full player */
.seki-player-container {
  container-name: seki-player-container;
  container-type: size;
  min-width: 300px;
}
.seki-player-wrapper * {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}
.seki-player-wrapper {
  display: flex;
  flex-direction: column-reverse;
  background: var(--seki-background-color);
  background-image: var(--seki-background-url);
  background-size: var(--seki-background-size);
  box-shadow: var(--seki-box-shadow);
  font-family: var(--seki-font-family);
  font-size: var(--seki-font-size);
  color: var(--seki-color-text);
}
.seki-player-wrapper .seki-board {
  box-shadow: none;
}
.seki-player-board-and-controls {
  display: flex;
  flex-direction: column;
}
.seki-player-board {
  aspect-ratio: 1;
}

/* Controls */
.seki-controls {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 52px;
  padding: var(--seki-padding);
  gap: var(--seki-padding);
}
.seki-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2.25rem;
  margin: 0;
  border: 0;
  border-radius: 4px;
  background: var(--seki-color-element);
  outline: none;
  transition: all .2s ease;
  cursor: pointer;
  flex: 1;
}
.seki-button img {
  width: 20px;
  height: 20px;
}
.seki-button:hover {
  transform: scale(1.05);
}
.seki-button:hover {
  background: var(--seki-color-highlight);
}

/* Info */
.seki-info-container {
  padding: var(--seki-padding);
  width: 100%;
  display: flex;
}
.seki-info-players {
  max-width: 100%;
  flex: 1;
  display: flex;
  justify-content: space-between;
}
.seki-info-game-details, .seki-info-comments {
  display: none;
}
.seki-info-comments {
  flex: 1;
}
.seki-info-comments .seki-info-block {
  height: 100%;
}
.seki-comments {
  background: none;
  border: none;
  height: 100%;
  outline: none;
  resize: none;
  font-family: var(--seki-font-family);
  font-size: var(--seki-font-size);
  color: var(--seki-color-text);
}
.seki-info-block {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 0 0 calc(50% - var(--seki-padding) / 2);
  max-width: calc(50% - var(--seki-padding) / 2);
  padding: var(--seki-padding);
  background: var(--seki-color-element);
  border-radius: 8px;
}
.seki-info-block:after {
  position: absolute;
  left: calc(50% - 24px);
  top: -12px;
  display: block;
  font-size: 4rem;
  font-family: Arial, sans-serif;
  color: var(--seki-color-kanji);
}
.seki-info-block-black:after {
  content: '黒';
}
.seki-info-block-white:after {
  content: '白';
}
.seki-info-group {
  margin-bottom: 12px;
}
.seki-info-group:last-child {
  margin-bottom: 0;
}
.seki-identity-and-time {
  display: flex;
  align-items: flex-start;
}
.seki-time {
  font-size: var(--seki-font-size-small);
  color: var(--seki-color-muted);
}
.seki-identity {
  flex: 1;
  display: flex;
  align-items: center;
  margin-top: -4px;
  margin-bottom: 4px;
}
.seki-color {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  min-height: 24px;
  border-radius: 50%;
  margin-right: 8px;
  box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}
.seki-color-black {
  background: var(--seki-color-black-player);
}
.seki-color-white {
  background: var(--seki-color-white-player);
}
.seki-name-and-rank {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 37px;
  width: 0;
  min-width: calc(100% - 24px - 2 * var(--seki-padding));
}
.seki-name {
  height: 20px;
  max-width: min(150px, 100%);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--seki-font-size-large);
}
.seki-rank {
  font-size: var(--seki-font-size-small);
  color: var(--seki-color-muted);
  margin-top: 2px;
}
.seki-score {
  flex: 0 0 50%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  padding-left: 4px;
  padding-right: 4px;
}

/* Horizontal player */
@container seki-player-container (aspect-ratio > 0.8) {
  .seki-player-wrapper {
    flex-direction: row;
    height: 100%;
    aspect-ratio: 1.4;
  }
  .seki-player-board-and-controls {
    height: 100%;
  }
  .seki-player-board {
    height: calc(100% - 52px);
  }
  .seki-controls {
    padding-right: 0;
  }
  .seki-info-container {
    flex-direction: column;
  }
  .seki-info-players {
    flex: 0;
    flex-direction: column;
  }
  .seki-info-game-details, .seki-info-comments {
    display: block;
  }
  .seki-info-block {
    flex: 1;
    max-width: 100%;
    margin-bottom: var(--seki-padding);
  }
}

/* Very small screens */
@container seki-player-container (width < 400px) {
  .seki-time {
    display: none;
  }
}

/* Common */
.seki-hidden {
  display: none;
}
.seki-label {
  display: block;
  margin-bottom: 4px;
  font-size: var(--seki-font-size-small);
  color: var(--seki-color-muted);
}
.seki-link {
  cursor: pointer;
  color: var(--seki-color-link);
  text-decoration: none;
}
.seki-notice {
  padding-top: 4px;
  font-family: var(--seki-font-family);
  font-size: .75rem;
  color: var(--seki-color-text);
  opacity: 0.2;
}
.seki-notice a {
  color: var(--seki-color-text);
  text-decoration: underline;
}