/* =============================================================================
   COMPONENTS
   Reusable UI pieces. Add project-specific components below each section.
   =========================================================================== */

/* ── Buttons ────────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  border-radius: 0;
  border: var(--border-width) var(--border-style) transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Variants */
.btn--primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background-color: var(--color-btn-hover);
  border-color: var(--color-btn-hover);
  color: var(--color-btn-hover-text);
}

.btn--secondary {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--secondary:hover {
  background-color: var(--color-btn-hover);
  border-color: var(--color-btn-hover);
  color: var(--color-btn-hover-text);
}

.btn--ghost {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn--ghost:hover {
  background-color: var(--color-btn-hover);
  border-color: var(--color-btn-hover);
  color: var(--color-btn-hover-text);
}

/* Sizes */
.btn--sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
}

.btn--lg {
  padding: var(--space-3) var(--space-8);
  font-size: var(--font-size-md);
}

/* ── Card ───────────────────────────────────────────────────────────────────── */

.card {
  background: var(--color-bg);
  border: var(--border-width) var(--border-style) var(--color-border);
  border-radius: 0;
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.card__body {
  padding: var(--space-5);
}

.card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}

.card__excerpt {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-base);
}

/* ── Badge ──────────────────────────────────────────────────────────────────── */

.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge--primary {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.badge--success {
  background: #dcfce7;
  color: #15803d;
}

.badge--warning {
  background: #fef9c3;
  color: #854d0e;
}

.badge--error {
  background: #fee2e2;
  color: #991b1b;
}

.badge--neutral {
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
}

/* ── Alert / Notice ─────────────────────────────────────────────────────────── */

ul.alert {
  list-style: none;
  border-radius: var(--radius-md);
  color: var(--color-white, #fff);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-align: left;
  margin-left: 0;
  margin-right: auto;
}

ul.alert li {
  padding-left: var(--space-6);
  background: url('/wp-content/uploads/2026/03/tabler-icon-alert-triangle.webp') no-repeat left top;
  background-size: 16px 18px;
}

/* Editor — force alert list left in Gutenberg */
.editor-styles-wrapper ul.alert,
.editor-styles-wrapper ul.alert li {
  text-align: left !important;
  margin-left: 0 !important;
  margin-right: auto !important;
}

.alert--info {
  background: var(--color-primary-light);
  border-color: #93c5fd;
  color: #1e3a5f;
}

.alert--success {
  background: #f0fdf4;
  border-color: #86efac;
  color: #14532d;
}

.alert--warning {
  background: #fefce8;
  border-color: #fde047;
  color: #713f12;
}

.alert--error {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #7f1d1d;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.form-control {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-base);
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: var(--border-width) var(--border-style) var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(0 115 170 / 0.15);
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* ── reCAPTCHA (hidden via setting, fallback here) ──────────────────────────── */
/* .grecaptcha-badge { visibility: collapse !important; } */

/* ── WordPress / GeneratePress default buttons ──────────────────────────────── */
/*
   Targets every button selector WordPress and GeneratePress generate:
   - Gutenberg block editor:  .wp-block-button__link, .wp-element-button
   - GeneratePress:           .button, .generate-btn
   - HTML native:             input[type="submit"], input[type="button"], input[type="reset"]
   All get the same look as the nav "Register Now" button.
*/

.button,
.generate-btn,
.wp-block-button__link,
.wp-element-button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding-top: 0.84rem !important;
  padding-bottom: 0.84rem !important;
  padding-left: 1.5rem !important;
  padding-right: 1.5rem !important;
  font-family: var(--font-base) !important;
  font-size: var(--font-size-sm) !important;
  font-weight: var(--font-weight-semibold) !important;
  line-height: 1.25 !important;
  color: var(--color-btn-text) !important;
  background-color: var(--color-btn-bg) !important;
  border: none !important;
  border-radius: 0 !important;
  cursor: pointer;
  text-decoration: none !important;
  letter-spacing: 0.02em;
  transition: background-color var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
}

/*
 * Hover — covers:
 *   - Standard WP / GeneratePress buttons
 *   - GenerateBlocks text elements used as buttons  [class*="gb-text-"]
 *   - GenerateBlocks button elements                [class*="gb-button-"]
 *   GenerateBlocks injects its own hover rules in style-6.css — we override
 *   them here with !important using the same :is(:hover,:focus) pattern GB uses.
 */
.button:hover,
.generate-btn:hover,
.wp-block-button__link:hover,
.wp-element-button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
[class*="gb-text-"]:is(:hover, :focus),
[class*="gb-button-"]:is(:hover, :focus) {
  background-color: var(--color-btn-hover) !important;
  color: var(--color-btn-hover-text) !important;
  text-decoration: none !important;
}

.button:focus-visible,
.generate-btn:focus-visible,
.wp-block-button__link:focus-visible,
.wp-element-button:focus-visible,
input[type="submit"]:focus-visible,
input[type="button"]:focus-visible,
input[type="reset"]:focus-visible,
[class*="gb-text-"]:focus-visible,
[class*="gb-button-"]:focus-visible {
  outline: 2px solid var(--color-btn-hover);
  outline-offset: 3px;
}

/* Outline / ghost variant — add class "wp-block-button is-style-outline" in Gutenberg */
.wp-block-button.is-style-outline .wp-block-button__link {
  background-color: transparent !important;
  color: var(--color-primary) !important;
  border: 2px solid var(--color-primary) !important;
}

.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background-color: var(--color-btn-hover) !important;
  border-color: var(--color-btn-hover) !important;
  color: var(--color-btn-hover-text) !important;
}