:root {
  --grid: #dfe3e8;
  --grid-dark: #c9ced6;
  --toolbar: #f1f4f9;
  --header: #e9eaec;
  --text: #202124;
  --muted: #5f6368;
  --blue: #1a73e8;
  --green: #79a987;
  --green-dark: #2f7d57;
  --red: #e6c4c8;
  --red-dark: #9b3f48;
  --paper: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Noto Sans", Arial, sans-serif;
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

.host {
  overflow: hidden;
  background: #f5f7fb;
}

.host-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 84px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--grid);
  background: #fff;
}

.host-kicker {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.host h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1;
  letter-spacing: 0;
}

.host-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.viewer-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid #cfd7e3;
  border-radius: 6px;
  background: #f8fafc;
  color: #174ea6;
  font-weight: 700;
  text-decoration: none;
}

.sheet-shell {
  height: 196px;
  border-bottom: 1px solid var(--grid);
  background: #f8fafd;
}

.doc-row {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 86px;
  padding: 12px 24px 8px;
}

.sheet-icon {
  display: grid;
  grid-template-columns: repeat(2, 7px);
  grid-template-rows: repeat(2, 7px);
  gap: 3px;
  width: 36px;
  height: 44px;
  padding: 14px 8px 8px;
  border-radius: 4px;
  background: #34a853;
  box-shadow: inset 0 -12px 0 rgba(0, 0, 0, 0.08);
}

.sheet-icon span {
  background: rgba(255, 255, 255, 0.85);
}

.doc-title {
  margin-bottom: 8px;
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0;
}

.menu-row {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
  color: #2f3135;
}

.active-menu {
  padding: 8px 11px;
  border-radius: 6px;
  background: #e8eaed;
}

.doc-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.ghost-button,
.share-button {
  min-height: 42px;
  padding: 0 22px;
  border: 0;
  border-radius: 24px;
  color: #174ea6;
  background: #d3ebff;
  text-decoration: none;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
}

.ghost-button {
  color: #3c4043;
  background: #edf2f7;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 58px;
  margin: 0 16px;
  padding: 0 18px;
  border-radius: 28px;
  background: var(--toolbar);
  color: #3c4043;
}

.toolbar button {
  height: 34px;
  min-width: 34px;
  padding: 0 10px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: inherit;
}

.toolbar button:hover {
  background: #e1e6ef;
}

.divider {
  width: 1px;
  height: 28px;
  background: #c7ccd4;
}

.toolbar-status {
  min-width: 96px;
  color: var(--muted);
  text-align: right;
}

.toolbar-status[data-state="saving"] {
  color: #b06000;
}

.toolbar-status[data-state="saved"] {
  color: var(--green-dark);
}

.toolbar-status[data-state="error"] {
  color: var(--red-dark);
}

.formula-bar {
  display: grid;
  grid-template-columns: 120px 48px 1fr;
  align-items: center;
  height: 52px;
  background: #fff;
  border-top: 1px solid #edf0f4;
}

.name-box,
.fx,
.formula-value {
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 14px;
  border-right: 1px solid var(--grid);
}

.fx {
  color: #9aa0a6;
  font-size: 24px;
  font-style: italic;
}

.formula-value {
  font-size: 15px;
}

.sheet-main {
  height: calc(100vh - 244px);
  min-height: 360px;
  overflow: hidden;
  background: #fff;
}

.match-main {
  height: calc(100vh - 84px);
  min-height: 360px;
  padding: 14px;
  overflow: hidden;
}

.sheet-frame {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: auto;
  border-top: 1px solid var(--grid-dark);
}

.fight-frame {
  border: 1px solid var(--grid-dark);
  background: #fff;
}

.corner-cell {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 8;
  width: 56px;
  height: 32px;
  background: #f8f9fa;
  border-right: 1px solid var(--grid-dark);
  border-bottom: 1px solid var(--grid-dark);
}

.table-host {
  min-width: max-content;
}

.match-table {
  border-collapse: separate;
  border-spacing: 0;
  margin-left: 56px;
  margin-top: -32px;
  table-layout: fixed;
  font-size: 21px;
  line-height: 1.15;
}

.fight-frame .match-table {
  margin: 0;
}

.match-table th,
.match-table td {
  height: 38px;
  min-width: 49px;
  padding: 4px 6px;
  border-right: 1px solid var(--grid);
  border-bottom: 1px dashed var(--grid);
  background: #fff;
  white-space: nowrap;
  vertical-align: middle;
}

.match-table thead th {
  position: sticky;
  top: 0;
  z-index: 4;
  height: 36px;
  border-bottom: 1px solid var(--grid-dark);
  background: var(--header);
  font-weight: 400;
  text-align: center;
}

.match-table .battle {
  text-align: left;
}

.sticky {
  position: sticky;
  z-index: 5;
}

.match-table thead .sticky {
  z-index: 7;
}

.sticky-name {
  left: 56px;
  width: 252px;
  min-width: 252px;
  max-width: 252px;
  border-left: 1px solid var(--grid-dark);
}

.fight-frame .sticky-name {
  left: 0;
}

.sticky-total {
  left: 308px;
  width: 56px;
  min-width: 56px;
  max-width: 56px;
}

.fight-frame .sticky-total {
  left: 252px;
}

.sticky-place {
  left: 364px;
  width: 48px;
  min-width: 48px;
  max-width: 48px;
  border-right: 4px solid #c4c7c5;
}

.fight-frame .sticky-place {
  left: 308px;
}

.match-table .team-name {
  font-size: 20px;
  white-space: normal;
}

.number {
  text-align: right;
}

.question-head {
  width: 49px;
}

.theme-head,
.theme-score,
.theme-score-empty {
  width: 54px;
  min-width: 54px;
  text-align: right;
}

.gap,
.gap-head {
  width: 28px;
  min-width: 28px;
  border-right: 0;
  background: #fff;
}

.player-cell {
  width: 245px;
  min-width: 245px;
  padding: 0;
}

.player-cell select {
  width: 100%;
  height: 34px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 20px;
}

.player-cell select:focus {
  box-shadow: inset 0 0 0 2px var(--blue);
}

.readonly-player {
  width: 245px;
  min-width: 245px;
  color: var(--text);
  font-size: 20px;
}

.answer-cell {
  width: 49px;
  min-width: 49px;
  cursor: pointer;
  background-clip: padding-box;
}

.answer-cell:hover,
.answer-cell:focus,
.answer-cell.active {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.answer-cell.active {
  box-shadow: inset 0 0 0 1px #fff;
}

.answer-cell.right {
  background: var(--green);
}

.answer-cell.wrong {
  background: var(--red);
}

.answer-row td {
  height: 34px;
}

.total-cell,
.place-cell,
.plus-cell {
  font-variant-numeric: tabular-nums;
}

.tiebreak-cell {
  width: 48px;
  min-width: 48px;
}

.tiebreak-input {
  width: 44px;
  border: 0;
  border-bottom: 1px solid var(--grid-dark);
  background: transparent;
  text-align: right;
}

.place-input {
  width: 38px;
  border: 0;
  border-bottom: 1px solid var(--grid-dark);
  background: transparent;
  text-align: right;
}

.viewer-readonly .answer-cell {
  cursor: default;
}

.viewer-readonly .answer-cell:hover,
.viewer-readonly .answer-cell:focus {
  outline: 0;
}

.narrow {
  width: 42px;
  min-width: 42px;
}

.tabs {
  display: flex;
  align-items: center;
  gap: 22px;
  height: 48px;
  padding: 0 64px;
  overflow-x: auto;
  border-top: 1px solid var(--grid);
  background: #f8fafd;
  color: #3c4043;
  white-space: nowrap;
}

.tabs button {
  border: 0;
  background: transparent;
  font-size: 22px;
}

.tab-active {
  align-self: stretch;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  color: #0b57d0;
  background: #dfe9f9;
  font-weight: 700;
}

.viewer {
  min-height: 100vh;
  background: #f4f6f8;
  color: #18212f;
}

.viewer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 36px 20px;
  background: #fff;
  border-bottom: 1px solid #dce1e8;
}

.viewer-kicker {
  color: #64748b;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.viewer h1 {
  margin: 5px 0 0;
  font-size: clamp(32px, 6vw, 64px);
  line-height: 1;
  letter-spacing: 0;
}

.viewer-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 104px;
  justify-content: flex-end;
  color: #334155;
  font-weight: 700;
}

.live-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #16a34a;
  box-shadow: 0 0 0 6px rgba(22, 163, 74, 0.12);
}

.live-dot.offline {
  background: #dc2626;
  box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.12);
}

.viewer-layout {
  display: grid;
  gap: 18px;
  padding: 22px 36px 36px;
}

.scoreboard,
.viewer-sheet {
  overflow-x: auto;
  background: #fff;
  border: 1px solid #dce1e8;
  border-radius: 8px;
}

.viewer-score-table,
.viewer-grid-table {
  width: 100%;
  border-collapse: collapse;
}

.viewer-score-table th,
.viewer-score-table td,
.viewer-grid-table th,
.viewer-grid-table td {
  padding: 13px 14px;
  border-bottom: 1px solid #e6ebf1;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.viewer-score-table th,
.viewer-grid-table th {
  color: #64748b;
  background: #f8fafc;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.viewer-score-table .team,
.viewer-grid-table .team,
.viewer-score-table th:nth-child(2),
.viewer-grid-table th:first-child {
  text-align: left;
}

.viewer-score-table .rank {
  width: 56px;
  color: #1d4ed8;
  font-size: 24px;
  font-weight: 800;
}

.viewer-score-table .team {
  font-size: 24px;
  font-weight: 800;
}

.viewer-score-table .num {
  font-size: 24px;
  font-weight: 800;
}

.viewer-grid-table {
  min-width: 1120px;
}

.viewer-grid-table td {
  min-width: 78px;
  vertical-align: top;
}

.viewer-grid-table td span {
  display: block;
  font-size: 20px;
  font-weight: 800;
}

.viewer-grid-table td small {
  display: block;
  max-width: 90px;
  margin-top: 3px;
  color: #64748b;
  font-size: 11px;
  line-height: 1.2;
  white-space: normal;
}

.viewer-grid-table .theme-positive {
  background: #edf8f1;
  color: #166534;
}

.viewer-grid-table .theme-negative {
  background: #fdf0f2;
  color: #9f1239;
}

.viewer-grid-table .theme-zero {
  background: #fff;
  color: #334155;
}

.viewer-grid-table .total {
  font-weight: 900;
}

@media (max-width: 760px) {
  .host-top {
    height: 56px;
    gap: 8px;
    padding: 7px 10px;
  }

  .host-kicker {
    margin-bottom: 2px;
    font-size: 9px;
    line-height: 1.1;
  }

  .host h1 {
    font-size: 21px;
  }

  .viewer-meta {
    min-width: 62px;
    gap: 6px;
    font-size: 13px;
  }

  .live-dot {
    width: 9px;
    height: 9px;
    box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.12);
  }

  .match-main {
    height: calc(100vh - 56px);
    min-height: 0;
    padding: 4px;
  }

  .match-table {
    font-size: 13px;
    line-height: 1.1;
  }

  .match-table th,
  .match-table td {
    height: 24px;
    min-width: 24px;
    padding: 2px 3px;
  }

  .match-table thead th {
    height: 24px;
  }

  .match-table .sticky-name {
    width: 90px;
    min-width: 90px;
    max-width: 90px;
  }

  .fight-frame .sticky-name {
    left: 0;
  }

  .match-table .sticky-total {
    left: 90px;
    width: 28px;
    min-width: 28px;
    max-width: 28px;
  }

  .fight-frame .sticky-total {
    left: 90px;
  }

  .match-table .sticky-place {
    left: 118px;
    width: 22px;
    min-width: 22px;
    max-width: 22px;
    border-right-width: 2px;
  }

  .fight-frame .sticky-place {
    left: 118px;
  }

  .match-table .team-name {
    font-size: 11px;
    line-height: 1.15;
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .match-table .question-head,
  .match-table .answer-cell {
    width: 18px;
    min-width: 18px;
  }

  .match-table .theme-head,
  .match-table .theme-score,
  .match-table .theme-score-empty {
    width: 24px;
    min-width: 24px;
  }

  .match-table .gap,
  .match-table .gap-head {
    width: 6px;
    min-width: 6px;
  }

  .match-table .player-cell,
  .match-table .readonly-player {
    width: 90px;
    min-width: 90px;
    font-size: 11px;
  }

  .player-cell select {
    height: 22px;
    font-size: 12px;
  }

  .answer-row td {
    height: 21px;
  }

  .match-table .tiebreak-cell {
    width: 24px;
    min-width: 24px;
  }

  .tiebreak-input,
  .place-input {
    width: 20px;
    font-size: 12px;
  }

  .match-table .narrow {
    width: 20px;
    min-width: 20px;
  }

  .answer-cell:hover,
  .answer-cell:focus,
  .answer-cell.active {
    outline-width: 1px;
  }

  .viewer-top {
    align-items: flex-start;
    padding: 22px 18px 18px;
  }

  .viewer-layout {
    padding: 16px;
  }

  .viewer-score-table .team,
  .viewer-score-table .num {
    font-size: 18px;
  }

  .sheet-shell {
    height: 176px;
  }

  .doc-row {
    height: 76px;
    padding: 10px 14px;
  }

  .menu-row {
    display: none;
  }

  .doc-title {
    font-size: 18px;
  }

  .toolbar {
    overflow-x: auto;
    margin: 0 8px;
  }

  .formula-bar {
    grid-template-columns: 78px 42px 1fr;
  }

  .sheet-main {
    height: calc(100vh - 224px);
  }

  .tabs {
    padding: 0 16px;
  }
}