@font-face {
  font-family: "Barlow SemiCondensed";
  src: url("./fonts/BarlowSemiCondensed-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Source Serif 4";
  src: url("./fonts/SourceSerif4-Regular.ttf.woff2") format("woff2");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}

html, body {
  --base-size: 16px;
  --background-color: #0b1017;
  --surface-color: #121b26;
  --border-color: #2a3b4d;
  --accent-color: #65d4a0;
  --highlight-color: #b477ff;
  --muted-text-color: #93a4b7;
  --dark-color: var(--surface-color);
  --light-text-color: #ffffff;
  --light-color: var(--accent-color);
  --dark-text-color: #000000;
  --title-font-family: "Barlow SemiCondensed", sans-serif;
  --body-font-family: "Source Serif 4", serif;
  --page-padding: clamp(1.5rem, 4vw, 3rem);
  --hover-padding: 2px;
  --button-border-radius: 2px;

  width: 100%;
  color: #edf4fa;
  background-color: var(--background-color);
  margin: 0;
  padding: 0;
  font-family: var(--body-font-family);
  font-size: var(--base-size);
}

body {
  min-height: 100vh;
  background:
    linear-gradient(rgba(101, 212, 160, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(101, 212, 160, 0.035) 1px, transparent 1px),
    var(--background-color);
  background-size: 2rem 2rem;
}

h1 {
  margin: 0;
  font-family: var(--title-font-family);
  font-size: calc(var(--base-size) * 1.2 * 1.2 * 1.2);
  color: var(--light-text-color);
  background-color: var(--dark-color);
}
h1 a {
  color: var(--light-text-color);
  text-decoration: none;
}

h2 {
  margin: 0;
  padding: 0;
  font-family: var(--title-font-family);
  font-size: calc(var(--base-size) * 1.2 * 1.2);
  color: var(--dark-text-color);
  background-color: var(--light-color);
}

h3 {
  margin: 0;
  padding: 0;
  font-family: var(--title-font-family);
  font-size: calc(var(--base-size) * 1.2);
  color: var(--dark-text-color);
  background-color: var(--light-color);
}

championship-evolution-chart {
  --margin: calc(var(--line-thickness) / 2);
  display: grid;
  position: relative;
  grid-template-rows: 1fr var(--margin) repeat(var(--rows), 1fr) var(--margin) 0.5fr;
  grid-template-columns: var(--margin) repeat(var(--columns), 1fr) var(--margin) auto;
}
championship-evolution-chart .chart-area {
  grid-area: 2 / 1 / -2 / -2;
  position: relative;
}
championship-evolution-chart .chart-area svg {
  position: absolute;
  height: 100%;
}
championship-evolution-chart .column-label {
  grid-area: 1 / calc(var(--idx) + 2);
  align-self: center;
  text-align: center;
}
championship-evolution-chart .row-labels {
  grid-area: 3 / -1 / -3 / -1;
  display: grid;
}
championship-evolution-chart .row-labels .row-label {
  grid-area: 1 / 1;
  align-self: start;
  position: relative;
  transform: translate(0, -50%);
  top: var(--position);
}
championship-evolution-chart .row-label {
  cursor: pointer;
  transition: background-color 0.2s ease-in-out;
  border-radius: var(--button-border-radius);
  padding: var(--hover-padding);
  justify-self: start;
}
championship-evolution-chart .row-label:hover, championship-evolution-chart .column-label:hover {
  background-color: var(--light-color);
}

details-table {
  display: grid;
  width: fit-content;
  max-width: 100%;
  margin: 1.5rem auto 0;
  grid-auto-rows: 1fr;
  grid-template-columns: repeat(var(--columns), auto);
  gap: 1px;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  background: var(--border-color);
}

details-table .header-cell,
details-table .data-cell {
  padding: 0.65rem 0.9rem;
  background: var(--surface-color);
}

details-table .header-cell {
  color: var(--accent-color);
  font-family: var(--title-font-family);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

details-table .data-cell {
  color: #edf4fa;
}

details-table[hidden] {
  display: none;
}

.home-page {
  min-height: 100vh;
  box-sizing: border-box;
  padding: clamp(1.5rem, 5vw, 4rem);
}

.home-page h1 {
  display: inline-block;
  margin: 0 0 2rem;
  padding: 0.35rem 0.65rem;
  color: var(--accent-color);
  background: transparent;
  border: 1px solid var(--accent-color);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-page ul {
  display: grid;
  max-width: 72rem;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  list-style: none;
}

.home-page li {
  min-width: 0;
}

.home-page li a {
  display: grid;
  position: relative;
  min-height: 8rem;
  padding: 1.25rem;
  color: inherit;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.home-page li a:hover,
.home-page li a:focus-visible {
  border-color: var(--highlight-color);
  outline: none;
  box-shadow: inset 0 0 0 1px rgba(180, 119, 255, 0.2);
  transform: translateY(-2px);
}

.home-page .sport {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  color: var(--accent-color);
  font-family: var(--title-font-family);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.home-page .competition,
.home-page .season {
  text-align: center;
}

.home-page .competition {
  align-self: end;
  font-family: var(--title-font-family);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
}

.home-page .season {
  align-self: start;
  margin-top: 0.5rem;
  color: var(--muted-text-color);
}

body:not(.home-page) > header {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
  background: var(--surface-color);
}

body:not(.home-page) > header h1 {
  display: block;
  width: min(calc(100% - var(--page-padding) - var(--page-padding)), 100rem);
  margin: 0 auto;
  color: var(--accent-color);
  background: transparent;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body:not(.home-page) > header h1 a {
  color: inherit;
}

body:not(.home-page) > :not(header) {
  display: block;
  max-width: 100rem;
  margin: 0 auto;
  padding: var(--page-padding);
}

body:not(.home-page) h2,
body:not(.home-page) h3 {
  color: #edf4fa;
  background: transparent;
}

body:not(.home-page) h2 {
  margin: 0 0 2rem;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
}

body:not(.home-page) h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 2.5rem 0 0.75rem;
  color: var(--muted-text-color);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body:not(.home-page) h2::before,
body:not(.home-page) h3::before {
  color: var(--accent-color);
  content: "[";
}

championship-evolution-chart {
  min-height: clamp(18rem, 45vw, 30rem);
  padding: clamp(0.75rem, 2vw, 1.5rem);
  background: #182332;
  border: 1px solid var(--border-color);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

championship-evolution-chart .column-label,
championship-evolution-chart .row-label {
  color: var(--muted-text-color);
}

championship-evolution-chart .row-label:hover,
championship-evolution-chart .column-label:hover {
  color: #edf4fa;
  background-color: rgba(180, 119, 255, 0.2);
}

body:not(.home-page) button {
  margin-top: 0.5rem;
  padding: 0.4rem 0.7rem;
  color: #edf4fa;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  font: inherit;
  cursor: pointer;
}

body:not(.home-page) button:hover,
body:not(.home-page) button:focus-visible {
  border-color: var(--highlight-color);
  outline: none;
}