/* PMCore WordPress Plugin — Styles
 * Theme-compatible: uses WP custom properties and inherits fonts/colors.
 * Only defines layout, spacing, and component-specific chrome.
 */

/* ── Wrapper ─────────────────────────────────────────────────────────────── */

.pmcore-wrap {
  max-width: 960px;
  margin: 0 auto;
  font-family: inherit;
}

/* ── Form ────────────────────────────────────────────────────────────────── */

.pmcore-form {
  margin-bottom: 2rem;
}

.pmcore-field {
  margin-bottom: 1.25rem;
}

.pmcore-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.pmcore-textarea {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid;
  border-color: var(--wp--preset--color--contrast, #8c8f94);
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
  box-sizing: border-box;
  background: var(--wp--preset--color--base, #fff);
  color: inherit;
}

.pmcore-textarea:focus,
.pmcore-select:focus {
  outline: 2px solid var(--wp--preset--color--primary, #007cba);
  outline-offset: 0;
}

.pmcore-select {
  display: block;
  width: 100%;
  padding: 0.5rem 0.8rem;
  border: 1px solid;
  border-color: var(--wp--preset--color--contrast, #8c8f94);
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--wp--preset--color--base, #fff);
  color: inherit;
  box-sizing: border-box;
}

.pmcore-submit-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Primary button — falls through to theme's .wp-element-button if present */
.pmcore-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.4rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
  transition: opacity 0.15s;
}

.pmcore-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Spinner (CSS-only) */
.pmcore-spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: pmcore-spin 0.7s linear infinite;
  vertical-align: middle;
}

@keyframes pmcore-spin {
  to { transform: rotate(360deg); }
}

.pmcore-status {
  font-size: 0.9rem;
  opacity: 0.75;
  font-style: italic;
}

/* ── Error box ───────────────────────────────────────────────────────────── */

.pmcore-error {
  padding: 0.75rem 1rem;
  border-left: 4px solid #d63638;
  background: #fef0f0;
  color: #d63638;
  border-radius: 0 4px 4px 0;
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* ── Results grid ────────────────────────────────────────────────────────── */

.pmcore-results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .pmcore-results-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Section card ────────────────────────────────────────────────────────── */

.pmcore-section {
  border: 1px solid;
  border-color: var(--wp--preset--color--contrast-2, #ddd);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  background: var(--wp--preset--color--base, #fff);
  margin-bottom: 1rem;
}

.pmcore-section--wide {
  /* Full width sections (communicator, audit) */
}

.pmcore-section-title {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

/* ── Badges ──────────────────────────────────────────────────────────────── */

.pmcore-badge {
  display: inline-block;
  padding: 0.2em 0.55em;
  border-radius: 3px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.pmcore-badge--pass    { background: #d1fae5; color: #065f46; }
.pmcore-badge--warn    { background: #fef3c7; color: #92400e; }
.pmcore-badge--fail    { background: #fee2e2; color: #991b1b; }
.pmcore-badge--skip    { background: #f3f4f6; color: #6b7280; }
.pmcore-badge--neutral { background: #e0e7ff; color: #3730a3; }

/* ── Planner ─────────────────────────────────────────────────────────────── */

.pmcore-meta-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.pmcore-meta {
  font-size: 0.9rem;
  opacity: 0.8;
}

.pmcore-task-list {
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.pmcore-task-list .pmcore-more {
  opacity: 0.6;
  font-style: italic;
}

/* ── Reasoner ────────────────────────────────────────────────────────────── */

.pmcore-label-sm {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.6;
  margin: 0.75rem 0 0.25rem;
}

.pmcore-risk-list {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.pmcore-critical-path {
  font-size: 0.88rem;
  opacity: 0.85;
  line-height: 1.6;
}

/* ── Communicator ────────────────────────────────────────────────────────── */

.pmcore-comm-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.6;
  margin-bottom: 0.5rem;
}

.pmcore-prose-text {
  white-space: pre-wrap;
  font-family: inherit;
  font-size: 0.93rem;
  line-height: 1.7;
  margin: 0;
  max-height: 340px;
  overflow-y: auto;
  padding: 0.25rem 0;
}

.pmcore-copy-btn {
  font-size: 0.78rem;
  padding: 0.2em 0.7em;
  cursor: pointer;
  border-radius: 3px;
  border: 1px solid;
  border-color: var(--wp--preset--color--contrast, #8c8f94);
  background: transparent;
  color: inherit;
  font-weight: 600;
  transition: background 0.15s;
}

.pmcore-copy-btn:hover {
  background: var(--wp--preset--color--contrast-2, #f0f0f0);
}

/* ── Math Audit ──────────────────────────────────────────────────────────── */

.pmcore-audit-summary {
  font-size: 0.9rem;
  opacity: 0.85;
  margin: 0.5rem 0 0.75rem;
  line-height: 1.5;
}

.pmcore-audit-checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.pmcore-audit-check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.88rem;
  line-height: 1.5;
}

.pmcore-audit-name {
  font-weight: 600;
  white-space: nowrap;
}

.pmcore-audit-msg {
  opacity: 0.8;
}

.pmcore-corrections {
  margin-top: 0.75rem;
  padding: 0.6rem 0.8rem;
  background: #fef3c7;
  border-radius: 4px;
  font-size: 0.88rem;
}

.pmcore-corrections ul {
  margin: 0.35rem 0 0;
  padding-left: 1.2rem;
}