/* Site UI components — cards, status pills, filters, buttons (.docs- scope only) */

.docs-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--docs-muted);
  margin-bottom: var(--docs-space-2);
}

.docs-lede {
  font-size: 1.15rem;
  color: var(--docs-muted);
  max-width: 68ch;
}

.docs-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--docs-font-body);
  font-weight: 600;
  font-size: 0.94rem;
  padding: 10px 20px;
  border-radius: var(--docs-radius-small);
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--docs-transition-fast), color var(--docs-transition-fast);
}
.docs-btn--primary { background: var(--docs-blue); color: #fff; }
.docs-btn--primary:hover { background: var(--docs-blue-dark); }
.docs-btn--secondary { background: transparent; color: var(--docs-blue); border-color: var(--docs-blue); }
.docs-btn--secondary:hover { background: var(--docs-ice); }
.docs-btn--small { padding: 6px 12px; font-size: 0.82rem; }

/* Status pill — text always present, colour is a supporting cue only */
.docs-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px 4px 8px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}
.docs-status::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
.docs-status--foundation { color: var(--docs-status-foundation); }
.docs-status--core { color: var(--docs-status-core); }
.docs-status--approved { color: var(--docs-status-approved); }
.docs-status--experimental { color: var(--docs-status-experimental); }
.docs-status--course-specific { color: var(--docs-status-course-specific); }
.docs-status--legacy { color: var(--docs-status-legacy); }
.docs-status--deprecated { color: var(--docs-status-deprecated); }

/* Cards */
.docs-card {
  display: block;
  background: var(--docs-white);
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius-medium);
  padding: var(--docs-space-4);
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--docs-transition-fast), border-color var(--docs-transition-fast);
}
.docs-card:hover { box-shadow: var(--docs-shadow-medium); border-color: var(--docs-blue); }
.docs-card__top { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--docs-space-2); margin-bottom: var(--docs-space-2); }
.docs-card h3 { font-size: 1.05rem; margin: 0 0 6px; }
.docs-card p { font-size: 0.92rem; color: var(--docs-muted); margin: 0; max-width: none; }
.docs-card__meta { margin-top: var(--docs-space-3); display: flex; gap: 6px; flex-wrap: wrap; }
.docs-tag {
  font-size: 0.74rem;
  color: var(--docs-muted);
  background: var(--docs-pale);
  border-radius: 999px;
  padding: 3px 9px;
}

/* Filter bar */
.docs-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--docs-space-3);
  align-items: center;
  padding: var(--docs-space-3);
  background: var(--docs-pale);
  border-radius: var(--docs-radius-medium);
  margin-bottom: var(--docs-space-5);
}
.docs-filter-group { display: flex; flex-direction: column; gap: 4px; }
.docs-filter-group label {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--docs-muted);
}
.docs-filter-group select {
  font-family: var(--docs-font-body);
  font-size: 0.9rem;
  padding: 6px 10px;
  border-radius: var(--docs-radius-small);
  border: 1px solid var(--docs-border);
  background: #fff;
}
.docs-filter-count { margin-left: auto; font-size: 0.88rem; color: var(--docs-muted); }

/* Live preview frame */
.docs-preview {
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius-medium);
  overflow: hidden;
  background: repeating-linear-gradient(45deg, #fff, #fff 10px, #FAFCFD 10px, #FAFCFD 20px);
}
.docs-preview__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px var(--docs-space-3);
  background: var(--docs-tint);
  border-bottom: 1px solid var(--docs-border);
  font-size: 0.8rem;
  color: var(--docs-muted);
}
.docs-preview__toggle { display: flex; gap: 4px; }
.docs-preview__toggle button {
  font-family: var(--docs-font-body);
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--docs-radius-small);
  border: 1px solid var(--docs-border);
  background: #fff;
  cursor: pointer;
}
.docs-preview__toggle button[aria-pressed="true"] { background: var(--docs-blue); color: #fff; border-color: var(--docs-blue); }
.docs-preview__frame {
  padding: var(--docs-space-5);
  transition: max-width var(--docs-transition-medium);
  margin: 0 auto;
}
.docs-preview__frame.is-mobile { max-width: 375px; }

/* Code block with copy button */
.docs-code {
  position: relative;
}
.docs-code__label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--docs-muted);
  margin-bottom: 6px;
  display: block;
}
.docs-copy-btn {
  position: absolute;
  top: 10px; right: 10px;
  font-family: var(--docs-font-body);
  font-size: 0.76rem;
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--docs-radius-small);
  padding: 4px 10px;
  cursor: pointer;
}
.docs-copy-btn:hover { background: rgba(255,255,255,0.22); }

/* Field tables used across foundation/component pages */
.docs-field-table th { white-space: nowrap; }
.docs-swatch {
  display: inline-block;
  width: 20px; height: 20px;
  border-radius: 5px;
  border: 1px solid var(--docs-border);
  vertical-align: middle;
  margin-right: 8px;
}

/* Callout used by the docs site itself */
.docs-note {
  border-left: 3px solid var(--docs-yellow);
  background: var(--docs-ice);
  padding: var(--docs-space-3) var(--docs-space-4);
  border-radius: 0 var(--docs-radius-small) var(--docs-radius-small) 0;
  font-size: 0.94rem;
  margin: var(--docs-space-4) 0;
}
.docs-note--flag { border-left-color: var(--docs-error); background: var(--docs-error-pale); }
.docs-note strong { color: var(--docs-blue-dark); }