williamsjack_pairwise-glicko-ranking/styles.css

/* Floating controls for Elo arena */
.elo-session-bar {
  position: fixed;
  left: 50%;
  bottom: var(--size-4-4); /* 16px */
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: var(--size-4-3); /* 12px */
  background-color: var(--background-primary);
  color: var(--text-normal);
  border: 1px solid var(--background-modifier-border);
  border-radius: var(--radius-m);
  padding: var(--size-4-2) var(--size-4-3); /* 8px 12px */
  box-shadow: var(--shadow-s);
  z-index: var(--layer-notice);
  pointer-events: auto;

  /* Typography for UI surface */
  font-size: var(--font-ui-medium);
  line-height: var(--line-height-tight);
}

.elo-session-bar .elo-side {
  min-width: 14ch;
  text-align: center;
  font-weight: var(--font-semibold);
}

.elo-session-bar .elo-controls {
  display: flex;
  gap: var(--size-4-2); /* 8px */
  align-items: center;
}

.elo-session-bar button {
  font-size: var(--font-ui-small);
  line-height: var(--line-height-tight);
  padding: var(--size-4-1) var(--size-4-2); /* 4px 8px */
  border-radius: var(--radius-s);

  /* Press-in animation */
  transition:
    transform 80ms ease,
    box-shadow 80ms ease,
    filter 80ms ease;
}

/* Mouse/touch press, plus programmatic press (keyboard shortcuts) */
.elo-session-bar button:active,
.elo-session-bar button.elo-pressed {
  transform: translateY(1px);
  filter: brightness(0.9);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.25);
}

.elo-cohort-item-info {
  cursor: pointer;
}

/* Settings accordions */
.elo-settings-accordion {
  margin-top: var(--size-4-3); /* 12px */
}

.elo-settings-accordion > summary {
  cursor: pointer;
  font-weight: var(--font-semibold);
  font-size: var(--font-ui-medium);
  margin-bottom: var(--size-4-2); /* 8px */
}

.elo-settings-accordion .elo-settings-body {
  padding-top: var(--size-4-3); /* 12px */
  margin-left: var(--size-4-1); /* 4px */
  padding-left: var(--size-4-3); /* 12px */
  border-left: 2px solid var(--background-modifier-border);
}

/* Generic muted text helper */
.elo-muted {
  color: var(--text-muted);
}

/* Tag cohort picker: selected tags list */
.elo-selected-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-2-3); /* 6px */
  line-height: var(--line-height-tight);
}

.elo-tag-wrap {
  display: inline-flex;
  align-items: center;
}

.elo-tag-remove {
  margin-left: var(--size-2-3); /* 6px */
  font-size: var(--font-ui-small);
  line-height: var(--line-height-tight);
}

/* Non-interactive setting row (e.g. suggestion rows with a Use button) */
.elo-static {
  cursor: default;
}

.elo-warning {
  display: block;
  box-sizing: border-box;
  max-height: 0;
  opacity: 0;
  overflow: hidden;

  padding: var(--size-4-2) var(--size-4-3); /* 8px 12px */
  background-color: var(--background-secondary);
  color: var(--text-normal);
  border-radius: var(--radius-s);

  outline: 1px solid var(--background-modifier-border);
  box-shadow: inset 4px 0 0 var(--text-accent);

  font-size: var(--font-ui-small);
  line-height: var(--line-height-normal);
  white-space: pre-wrap;

  transition:
    max-height 220ms ease,
    opacity 160ms ease;
}

.elo-warning.is-visible {
  max-height: 10rem;
  opacity: 1;
}

.elo-warning p {
  margin: 0;
}

/* Convergence stability progress bar */
.elo-stability-track {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  overflow: hidden;
  border-radius: 0 0 var(--radius-m) var(--radius-m);
  pointer-events: none;
}

.elo-stability-fill {
  height: 100%;
  width: var(--stability-width, 0%);
  background-color: var(--text-accent);
  border-radius: 0 0 var(--radius-m) var(--radius-m);
  transition:
    width 150ms ease,
    background-color 300ms ease;
}

.elo-stability-fill.is-mid {
  background-color: var(--color-yellow);
}

.elo-stability-fill.is-high {
  background-color: var(--color-green);
}

@media (prefers-reduced-motion: reduce) {
  .elo-warning {
    transition: none;
  }

  .elo-stability-fill {
    transition: none;
  }
}

/* Phone layout: stack title + controls, stretch to screen width */
.elo-session-bar.is-mobile {
  left: var(--size-4-2);
  right: var(--size-4-2);
  transform: none;

  width: auto;
  max-width: none;

  flex-direction: column;
  align-items: stretch;
  gap: var(--size-4-2);

  padding: var(--size-4-2);

  bottom: calc(var(--size-4-4) + var(--view-bottom-spacing)); /* 16px + mobile safe area */
}

/* Title line for mobile session bar */
.elo-mobile-title {
  text-align: center;
  font-weight: var(--font-semibold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Hide left/right labels on mobile */
.elo-session-bar.is-mobile .elo-side {
  display: none;
}

/* Mobile-friendly buttons */
.elo-session-bar.is-mobile .elo-controls {
  flex-wrap: wrap;
  justify-content: space-between;
}

.elo-session-bar.is-mobile button {
  min-height: 44px;
  padding: var(--size-4-2) var(--size-4-3);
  font-size: var(--font-ui-medium);
  flex: 1 1 7rem;
}