/* Faz 2 — shared components */

/* Buttons */
.btn,
button.btn,
a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast), box-shadow var(--motion-fast);
  box-shadow: none;
}

.btn:hover,
button.btn:hover,
a.btn:hover {
  background: var(--color-surface-subtle);
  text-decoration: none;
  color: var(--color-text);
}

.btn:active { transform: none; }

.btn:disabled,
.btn.is-disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.btn.is-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.is-loading::after {
  content: "";
  position: absolute;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  color: var(--color-text);
  animation: aura-spin 0.7s linear infinite;
}

.btn-primary,
a.btn-primary,
button.btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover,
a.btn-primary:hover,
button.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
}

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

.btn-primary.is-loading::after { color: #fff; }

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

.btn-secondary:hover {
  background: color-mix(in srgb, var(--color-primary-soft) 70%, var(--color-primary) 10%);
  color: var(--color-primary-hover);
}

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

.btn-ghost:hover {
  background: var(--color-surface-subtle);
}

.btn-danger,
a.btn-danger {
  background: var(--color-danger);
  border-color: var(--color-danger);
  color: #fff;
}

.btn-danger:hover {
  background: color-mix(in srgb, var(--color-danger) 85%, #000);
  border-color: color-mix(in srgb, var(--color-danger) 85%, #000);
  color: #fff;
}

.btn-text,
a.btn-text {
  min-height: auto;
  padding: 0.25rem 0;
  border: 0;
  background: transparent;
  color: var(--color-primary);
  box-shadow: none;
}

.btn-icon,
button.btn-icon {
  width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
  border-radius: var(--radius-sm);
}

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

/* Don't force every submit to primary — keep .btn-primary explicit */
button[type="submit"]:not(.btn):not(.btn-ghost):not(.btn-danger):not(.btn-secondary):not(.site-search-submit):not(.site-user-dropdown button) {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  min-height: 44px;
  padding: 0.55rem 1.1rem;
  font-weight: 600;
  cursor: pointer;
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="url"],
input[type="file"],
select,
textarea {
  width: 100%;
  max-width: 100%;
  min-height: 44px;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}

textarea { min-height: 120px; resize: vertical; }

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

label {
  display: block;
  margin-bottom: var(--space-1);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text);
}

.form-error,
.invalid-feedback {
  margin-top: var(--space-1);
  color: var(--color-danger);
  font-size: var(--text-sm);
}

input.is-invalid,
textarea.is-invalid,
select.is-invalid {
  border-color: var(--color-danger);
}

/* Badges */
.badge,
.portal-chip,
.thread-badge,
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.3;
  text-transform: uppercase;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  border: 1px solid transparent;
}

.status-badge--success,
.badge--success { background: var(--color-success-soft); color: var(--color-success); }
.status-badge--warning,
.badge--warning { background: var(--color-warning-soft); color: var(--color-warning); }
.status-badge--danger,
.badge--danger { background: var(--color-danger-soft); color: var(--color-danger); }
.status-badge--info,
.badge--info { background: var(--color-info-soft); color: var(--color-info); }
.status-badge--muted { background: var(--color-surface-subtle); color: var(--color-text-muted); }

/* Alerts / notices */
.notice,
.alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

.notice-success,
.alert-success {
  background: var(--color-success-soft);
  border-color: color-mix(in srgb, var(--color-success) 35%, var(--color-border));
}

.notice-error,
.alert-danger {
  background: var(--color-danger-soft);
  border-color: color-mix(in srgb, var(--color-danger) 35%, var(--color-border));
}

.notice-warning,
.alert-warning {
  background: var(--color-warning-soft);
  border-color: color-mix(in srgb, var(--color-warning) 35%, var(--color-border));
}

/* Cards */
.ui-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

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

.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.panel-header {
  background: var(--color-surface-subtle);
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
  font-weight: 700;
}

/* Modal */
.modal[hidden] { display: none !important; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: grid;
  place-items: center;
  padding: var(--space-4);
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(21, 32, 51, 0.45);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 480px);
  max-height: min(90vh, 720px);
  overflow: auto;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
}

body.modal-open,
body.nav-open {
  overflow: hidden;
}

/* Avatar */
.avatar,
.site-user-avatar {
  border-radius: var(--radius-pill);
  object-fit: cover;
  background: var(--color-surface-subtle);
}

/* Pagination */
.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: 0 var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 600;
}

.pagination .active span,
.pagination [aria-current="page"] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}