/* ============================================================
   COMPONENTS
   Reusable, self-contained UI pieces: cards, buttons, tags,
   chips, pills, callouts and the small card sub-parts.
   ============================================================ */

/* Card */
.card {
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  min-width: 0;
}
.card__title {
  margin: 0 0 10px;
  font-size: 18px;
}
.card__row {
  display: flex;
  justify-content: right;
  margin-top: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: var(--text);
  font-weight: 650;
  font-size: 14px;
  cursor: pointer;
}
.btn:hover {
  border-color: var(--btn-border-hover);
  background: var(--btn-bg-hover);
}
.btn.primary {
  border-color: var(--accent-line-hi);
  background: var(--accent-fill);
}
.btn.primary:hover { background: var(--accent-fill-hi); }
.btn.ghost { background: transparent; }
.btn.small { padding: 10px 12px; border-radius: 12px; font-weight: 620; }

/* Tag (small pill on project cards) */
.tag {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--accent-line);
  background: var(--accent-tint);
  color: var(--text);
}

/* Pill (nav contact link) */
.pill {
  padding: 9px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--accent-line);
  background: var(--accent-tint);
  color: var(--text) !important;
}

/* Chips (skills lists) */
.chips {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chips li {
  font-size: 13px;
  color: var(--text-muted);
  border: 1px solid var(--border-soft);
  background: var(--surface-2);
  padding: 8px 10px;
  border-radius: var(--radius-pill);
}

/* Callout banner */
.callout {
  margin-top: 18px;
  border: 1px solid rgb(var(--accent-rgb) / 0.25);
  background: var(--surface-2);
  border-radius: var(--radius);
  padding: 7px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.callout-buttons {
  display: flex;
  gap: 10px;
  margin-left: auto;
}

/* Expand / shrink button on project cards */
.project-expand-btn {
  background: none;
  border: none;
  padding: 6px;
  font: inherit;
  font-size: 14px;
  color: var(--accent-soft);
  cursor: pointer;
  margin-left: auto;
}
.project-expand-btn:hover { color: var(--text); text-decoration: underline; }

/* Skills strip at the bottom of a project card */
.skills-tab {
  padding-top: 15px;
  margin-top: 15px;
  border-top: 1px solid var(--border-soft);
}
.skills-tab p { margin: 0; font-size: 14px; color: var(--text-muted); }

/* Small print under project media */
.footnote { margin-top: 15px; }
.footnote p { margin: 0; font-size: 12px; color: var(--text-muted); }