/*
 * The element rules Greg approved on 2026-10-11 (Element rules board, canvas
 * version 17). Classes, not only components, so Markdown and the admin page
 * can use them too.
 *
 * Gold is structure (frames, rules, active and favorite), teal is the action
 * or a live state, violet only marks a star. Hover and focus changes take
 * 150 to 200ms and never move text. Disabled is 40% opacity with no hover.
 */

/* I. Buttons: teal pill primary, gold hairline secondary, filament text link. */
.gk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--gk-control);
  padding: 0 24px;
  border-radius: var(--gk-radius-pill);
  font-family: var(--gk-font-body);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--gk-ease), border-color var(--gk-ease), box-shadow var(--gk-ease), color var(--gk-ease);
}
.gk-btn.gk-sm {
  min-height: var(--gk-control-sm);
  padding: 0 16px;
  font-size: 13px;
}
.gk-pri {
  background: var(--gk-teal);
  color: var(--gk-sky);
  border: 0;
}
.gk-pri:hover {
  background: var(--gk-teal-bright);
  color: var(--gk-sky);
  box-shadow: 0 0 0 4px rgba(var(--gk-teal-rgb), 0.16);
}
/* On Starlight the deep teal carries white text (5.8:1); the lighter teal is too faint. */
@media (prefers-color-scheme: light) {
  .gk-pri,
  .gk-pri:hover {
    color: #fff;
  }
  .gk-pri {
    background: var(--gk-teal-bright);
  }
  .gk-pri:hover {
    background: #085e58;
  }
}
.gk-sec {
  background: transparent;
  color: var(--gk-text);
  border: 1px solid var(--gk-gold-line);
  font-weight: 600;
}
.gk-sec:hover {
  background: var(--gk-gold-tint);
  border-color: var(--gk-gold);
  color: var(--gk-text);
}
.gk-btn:disabled,
.gk-btn[aria-disabled="true"] {
  opacity: 0.4;
  pointer-events: none;
}
.gk-text {
  color: var(--gk-teal-bright);
  font-weight: 600;
  text-decoration: none;
  padding-bottom: 3px;
  background: var(--gk-filament) no-repeat center bottom / 0 1.5px;
  transition: background-size 0.2s, color var(--gk-ease);
}
.gk-text:hover {
  background-size: 100% 1.5px;
  color: var(--gk-text);
}
.gk-text.gk-quiet {
  color: var(--gk-soft);
  font-weight: 500;
}
.gk-text.gk-quiet:hover {
  color: var(--gk-text);
}

/* II. Round pill is a state; square chip is a label. */
.gk-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: var(--gk-chip);
  padding: 0 11px;
  border-radius: var(--gk-radius-pill);
  border: 1px solid var(--gk-lines-strong);
  color: var(--gk-soft);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.gk-pill.live {
  border-color: rgba(var(--gk-teal-rgb), 0.6);
  color: var(--gk-teal-bright);
}
.gk-pill.live::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gk-teal-bright);
  box-shadow: 0 0 6px rgba(var(--gk-teal-rgb), 0.8);
}
/* A state that is not happening now keeps the round pill without the lit dot. */
.gk-pill.state {
  border-color: rgba(var(--gk-teal-rgb), 0.6);
  color: var(--gk-teal-bright);
}
.gk-pill.cur {
  border-color: var(--gk-gold-line);
  color: var(--gk-gold-bright);
}
.gk-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: var(--gk-chip);
  padding: 0 10px;
  border-radius: var(--gk-radius-chip);
  border: 1px solid var(--gk-lines);
  color: var(--gk-soft);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color var(--gk-ease), color var(--gk-ease);
}
.gk-chip.core {
  border-color: rgba(var(--gk-teal-rgb), 0.55);
  color: var(--gk-text);
}
a.gk-chip:hover {
  border-color: var(--gk-teal-bright);
  color: var(--gk-text);
}

/* III. Filters: separate 36px pills; the active one gets gold and a star. */
.gk-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.gk-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: var(--gk-control-sm);
  padding: 0 14px;
  border-radius: var(--gk-radius-pill);
  border: 1px solid var(--gk-lines);
  background: transparent;
  color: var(--gk-soft);
  font-family: var(--gk-font-body);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: border-color var(--gk-ease), background var(--gk-ease), color var(--gk-ease);
}
.gk-filter:hover {
  border-color: var(--gk-gold-line);
  color: var(--gk-text);
}
.gk-filter.on,
.gk-filter[aria-current],
.gk-filter[aria-pressed="true"] {
  border-color: var(--gk-gold);
  background: var(--gk-gold-tint);
  color: var(--gk-text);
}
.gk-filter .gk-fs {
  display: none;
}
.gk-filter.on .gk-fs,
.gk-filter[aria-current] .gk-fs,
.gk-filter[aria-pressed="true"] .gk-fs {
  display: inline-flex;
}

/* IV. Kickers are gold capitals over a tick scale; notices are a ledger note. */
.gk-kicker {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
}
.gk-kicker-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gk-gold-bright);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.gk-note {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-left: 2px solid var(--gk-gold);
  border-radius: 0 var(--gk-radius) var(--gk-radius) 0;
  background: rgba(var(--gk-gold-rgb), 0.08);
  color: var(--gk-text);
  font-size: 13px;
}
.gk-note b {
  font-weight: 600;
}

/* V. Fields: 10px box; on focus a teal border and a filament across the base. */
.gk-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.gk-label-text {
  font-size: 12px;
  font-weight: 600;
  color: var(--gk-soft);
}
.gk-hint {
  font-size: 12px;
  color: var(--gk-muted);
}
.gk-field {
  width: 100%;
  padding: 0 14px;
  border: 1px solid var(--gk-lines);
  border-radius: var(--gk-radius);
  background: var(--gk-sky) var(--gk-filament) no-repeat center bottom / 0 2px;
  color: var(--gk-text);
  font-family: var(--gk-font-body);
  font-size: 14px;
  transition: border-color var(--gk-ease), background-size 0.25s;
}
input.gk-field,
select.gk-field {
  min-height: var(--gk-control);
}
textarea.gk-field {
  padding: 12px 14px;
  min-height: 120px;
  resize: vertical;
}
.gk-field::placeholder {
  color: var(--gk-placeholder);
}
.gk-field:hover,
.gk-search:hover {
  border-color: var(--gk-lines-strong);
}
.gk-field:focus {
  outline: none;
  border-color: var(--gk-teal-bright);
  background-size: 92% 2px;
}
.gk-field[aria-invalid="true"] {
  border-color: var(--gk-danger);
}
.gk-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  min-height: var(--gk-control);
  border: 1px solid var(--gk-lines);
  border-radius: var(--gk-radius);
  background: var(--gk-midnight) var(--gk-filament) no-repeat center bottom / 0 2px;
  color: var(--gk-muted);
  transition: border-color var(--gk-ease), background-size 0.25s;
}
.gk-search:focus-within {
  border-color: var(--gk-teal-bright);
  background-size: 92% 2px;
}
.gk-search input {
  flex: 1;
  min-width: 0;
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--gk-text);
  font: 14px var(--gk-font-body);
}
.gk-search input:focus {
  outline: none;
}
.gk-search input::placeholder {
  color: var(--gk-placeholder);
}

/* VI. Cards: a linked card turns gold and shows a tick scale on hover. */
.gk-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border: 1px solid var(--gk-lines);
  border-radius: var(--gk-radius);
  background: var(--gk-midnight);
  color: var(--gk-text);
  text-decoration: none;
  transition: border-color 0.2s;
}
.gk-card::before {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  top: 0;
  height: 7px;
  background: url("../assets/ornaments/card-ticks.svg") repeat-x left top;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
a.gk-card:hover,
.gk-card.gk-linked:hover {
  border-color: rgba(var(--gk-gold-rgb), 0.55);
}
a.gk-card:hover::before,
.gk-card.gk-linked:hover::before {
  opacity: 1;
}
.gk-featured {
  position: relative;
  border: 1px solid rgba(var(--gk-gold-rgb), 0.55);
  border-radius: var(--gk-radius);
  background: var(--gk-midnight);
}