/* Homepage markets section (components/markets-board.jsx). */

.mb .markets-head { margin-bottom: 36px; }
.mb-title { font-size: clamp(40px, 5.2vw, 76px); line-height: 1.02; letter-spacing: -0.02em; }
.mb-title__em { display: block; color: var(--green-text); }
.mb-lead { margin-top: 18px; }

/* The category bar: each segment's width follows its count, and it is the tab. */
.mb-cats { display: flex; gap: 6px; pointer-events: auto; margin-bottom: 22px; }
.mb-cat {
  --mb-tone: var(--accent);
  flex-basis: 0;
  min-width: 92px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  row-gap: 10px;
  padding: 0 2px 4px;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  color: var(--text-2);
  text-decoration: none;
}
.mb-cat__bar {
  grid-column: 1 / -1;
  height: 6px;
  border-radius: 3px;
  background: var(--mb-tone);
  opacity: 0.28;
  transition: opacity 0.25s, transform 0.25s, box-shadow 0.25s;
  transform-origin: left center;
}
.mb-cat__label { font-size: 11px; letter-spacing: 0.14em; transition: color 0.2s; }
.mb-cat__count { font-size: 11px; color: var(--text-3, var(--text-2)); transition: color 0.2s; }
.mb-cat:hover .mb-cat__bar { opacity: 0.55; }
.mb-cat:hover .mb-cat__label { color: var(--text-1); }
.mb-cat.is-active .mb-cat__bar { opacity: 1; box-shadow: 0 0 18px color-mix(in srgb, var(--mb-tone) 55%, transparent); }
.mb-cat.is-active .mb-cat__label { color: var(--text-0); }
.mb-cat.is-active .mb-cat__count { color: var(--mb-tone-text, var(--mb-tone)); }
.mb-cat:focus-visible { outline: 1px solid var(--mb-tone); outline-offset: 4px; border-radius: 4px; }

.mb-board { pointer-events: auto; animation: mb-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) both; }
@keyframes mb-in { from { opacity: 0; transform: translateY(8px); } }

/* Icons: a round base image, with the quote currency as a small badge. */
.mb-icon { position: relative; display: inline-block; flex-shrink: 0; }
.mb-icon > img:first-child, .mb-icon__tile { width: 100%; height: 100%; border-radius: 50%; display: block; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1); }
.mb-icon__tile {
  display: flex; align-items: center; justify-content: center;
  background: #1b1f26; color: var(--text-0); font-family: var(--font-mono); font-weight: 600; letter-spacing: 0.02em;
}
.mb-icon__badge { position: absolute; right: -4px; bottom: -3px; border-radius: 50%; box-shadow: 0 0 0 2px #0b0d10; }

.mb-sym { font-size: 11px; letter-spacing: 0.06em; color: var(--text-2); }
.mb-closed { color: var(--text-2); }
.mb-chg { font-size: 12px; font-variant-numeric: tabular-nums; }
.mb-chg.is-up { color: var(--accent); }
.mb-chg.is-down { color: var(--red); }

.mb-bar { position: relative; display: block; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.06); }
.mb-bar::before { content: ''; position: absolute; left: 50%; top: -2px; bottom: -2px; width: 1px; background: rgba(255, 255, 255, 0.18); }
.mb-bar i { position: absolute; top: 0; bottom: 0; border-radius: 3px; transition: width 0.6s ease; }
.mb-bar i.is-up { background: var(--accent); }
.mb-bar i.is-down { background: var(--red); }

.mb-row__price.is-up, .mb-mover__price.is-up { color: var(--accent); }
.mb-row__price.is-down, .mb-mover__price.is-down { color: var(--red); }

/* Movers */
.mb-movers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 14px; }
.mb-mover {
  position: relative;
  display: flex; flex-direction: column; gap: 14px;
  padding: 18px 20px 16px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01)), rgba(12, 14, 17, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: inherit; text-decoration: none;
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
  overflow: hidden;
}
.mb-mover::after {
  content: ''; position: absolute; inset: auto -20% -60% auto; width: 70%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--mb-tone) 22%, transparent), transparent 70%);
  pointer-events: none; opacity: 0.7;
}
.mb-mover:hover { border-color: color-mix(in srgb, var(--mb-tone) 55%, transparent); transform: translateY(-2px); }
.mb-mover__head { display: flex; align-items: center; gap: 12px; min-width: 0; }
.mb-mover__id { display: flex; flex-direction: column; gap: 3px; min-width: 0; flex: 1; }
.mb-mover__name { color: var(--text-0); font-size: 16px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mb-mover__tag { font-size: 9.5px; letter-spacing: 0.14em; color: var(--mb-tone); border: 1px solid color-mix(in srgb, var(--mb-tone) 45%, transparent); border-radius: 999px; padding: 3px 8px; white-space: nowrap; }
/* The movers stay dark in the light theme: their tag and their rise take a lighter shade. */
:root[data-theme="light"] .mb-mover__tag { color: color-mix(in srgb, var(--mb-tone) 75%, #fff); }
:root[data-theme="light"] .mb-mover .mb-chg.is-up { color: color-mix(in srgb, var(--accent) 75%, #fff); }
.mb-mover__nums { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.mb-mover__price { font-size: clamp(22px, 2vw, 28px); color: var(--text-0); font-variant-numeric: tabular-nums; transition: color 0.4s; }
.mb-mover__nums .mb-chg { font-size: 15px; }
.mb-mover__foot { display: flex; justify-content: space-between; font-size: 10.5px; letter-spacing: 0.12em; color: var(--text-2); }
.mb-mover__cta { color: var(--text-1); transition: color 0.2s; }
.mb-mover:hover .mb-mover__cta { color: var(--accent); }

/* The list */
.mb-list { border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 14px; background: rgba(12, 14, 17, 0.88); overflow: hidden; }
.mb-row {
  display: grid;
  grid-template-columns: 32px minmax(0, 1.7fr) minmax(0, 1fr) minmax(150px, 1.2fr) minmax(0, 0.9fr) 132px;
  align-items: center;
  gap: 18px;
  padding: 12px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.2s;
}
.mb-row:first-child { border-top: 0; }
.mb-row:not(.mb-row--head):hover { background: rgba(255, 255, 255, 0.03); }
.mb-row--head { padding-top: 12px; padding-bottom: 12px; font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-2); }
.mb-row__id { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.mb-row__name { color: var(--text-0); font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mb-row__price { text-align: right; color: var(--text-0); font-size: 14px; font-variant-numeric: tabular-nums; transition: color 0.4s; }
.mb-row__chg { display: grid; grid-template-columns: minmax(0, 1fr) 64px; align-items: center; gap: 10px; }
.mb-row__chg .mb-chg { text-align: right; }
.mb-row--head .mb-row__chg { display: block; text-align: right; }
.mb-row__spread { text-align: right; font-size: 12px; color: var(--text-1); font-variant-numeric: tabular-nums; }
.mb-row__end { position: relative; display: flex; justify-content: flex-end; align-items: center; height: 32px; }
.mb-status { font-size: 10px; letter-spacing: 0.14em; display: inline-flex; align-items: center; gap: 6px; transition: opacity 0.2s; }
.mb-status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.mb-status.is-open { color: var(--text-2); }
.mb-status.is-open::before { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.mb-status.is-closed { color: var(--text-2); opacity: 0.7; }
.mb-status.is-closed::before { border: 1px solid var(--text-2); }
.mb-row__trade { position: absolute; right: 0; top: 50%; transform: translate(6px, -50%); opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s; height: 32px; padding: 0 18px; font-size: 12px; }
.mb-row:hover .mb-row__trade, .mb-row__trade:focus-visible { opacity: 1; transform: translate(0, -50%); pointer-events: auto; }
.mb-row:hover .mb-status, .mb-row:focus-within .mb-status { opacity: 0; }

.mb-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 16px; pointer-events: auto; flex-wrap: wrap; }
.mb-foot__note { font-size: 11px; letter-spacing: 0.12em; color: var(--text-2); }
.mb-foot__link { font-size: 11px; letter-spacing: 0.14em; color: var(--green-text); text-decoration: none; }

/* Markets page (MarketsBoard full) */
.mb--full { position: relative; padding-top: clamp(36px, 4vw, 56px); }
.mb-anchor { position: absolute; top: 0; left: 0; width: 1px; height: 1px; scroll-margin-top: 80px; }
.mb-search {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(12, 14, 17, 0.88);
  pointer-events: auto;
}
.mb-search:focus-within { border-color: rgba(0, 229, 153, 0.5); }
.mb-search__k { font-size: 10px; letter-spacing: 0.16em; color: var(--accent); }
.mb-search input {
  flex: 1;
  min-width: 0;
  height: 50px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-0);
  font: inherit;
  font-size: 15px;
}
.mb-search input::placeholder { color: var(--text-3); }
.mb-more {
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: transparent;
  color: var(--mb-tone-text, var(--mb-tone, var(--accent)));
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  pointer-events: auto;
}
.mb-more:hover { background: rgba(255, 255, 255, 0.03); }
.mb-empty { padding: 28px 20px; color: var(--text-2); font-size: 14px; text-align: center; }

/* Placeholders while the first prices load (MbGhostRow) */
.mb-search--ghost { height: 52px; box-sizing: border-box; }
.mb-row--ghost .mb-icon { border-radius: 50%; background: rgba(255, 255, 255, 0.05); }
.mb-row--ghost i { display: inline-block; width: 60%; height: 0.75em; border-radius: 4px; background: rgba(255, 255, 255, 0.06); vertical-align: middle; }
.mb-row--ghost .mb-row__price i { width: 70px; }
.mb-row--ghost .mb-row__trade, .mb-board--ghost .mb-more { visibility: hidden; }
@media (prefers-reduced-motion: no-preference) {
  .mb-row--ghost i { animation: mb-ghost 1.4s ease-in-out infinite alternate; }
}
@keyframes mb-ghost { from { opacity: 0.5; } to { opacity: 1; } }

@media (max-width: 1100px) {
  .mb-row { grid-template-columns: 32px minmax(0, 1.6fr) minmax(0, 1fr) minmax(120px, 1.1fr) minmax(0, 0.8fr) 96px; gap: 14px; }
}

@media (max-width: 900px) {
  .mb-cats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 10px; }
  .mb-cat { min-width: 0; }
  .mb-movers { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: minmax(250px, 78%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 4px; scrollbar-width: none; }
  .mb-movers::-webkit-scrollbar { display: none; }
  .mb-mover { scroll-snap-align: start; }
  .mb-mover__tag { display: none; }
  .mb-row { grid-template-columns: 32px minmax(0, 1fr) auto; grid-template-rows: auto auto; column-gap: 12px; row-gap: 2px; padding: 12px 14px; }
  .mb-row > .mb-icon, .mb-row__id { grid-row: 1 / 3; }
  .mb-row__id { align-self: center; }
  .mb-row--head, .mb-row__spread, .mb-row__end, .mb-row__chg .mb-bar { display: none; }
  .mb-row__price { grid-column: 3; grid-row: 1; }
  .mb-row__chg { grid-column: 3; grid-row: 2; display: block; text-align: right; }
}

@media (prefers-reduced-motion: reduce) {
  .mb-board { animation: none; }
  .mb-mover, .mb-mover:hover { transform: none; }
}