/* =============================================================================
   CommunityHub — submit.css
   Frontend post / article submission form
   ============================================================================= */

.ch-submit-page {
  padding-top: var(--spacing-2xl);
  padding-bottom: var(--spacing-3xl);
}

.ch-submit-wrap {
  max-width: 820px;
  margin: 0 auto;
}

/* ---- Form card ---- */
.ch-submit-form.ch-card {
  padding: var(--spacing-2xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

@media (max-width: 640px) {
  .ch-submit-form.ch-card { padding: var(--spacing-lg); }
}

.ch-submit-header {
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
}

.ch-submit-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 26px;
  line-height: 1.25;
  margin: 0 0 6px;
  color: var(--color-text-primary);
}

.ch-submit-sub {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 14px;
}

/* ---- Rows ---- */
.ch-submit-row {
  margin-bottom: var(--spacing-lg);
  display: block;
}

.ch-submit-label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--color-text-primary);
}

.ch-required {
  color: #d92d20;
  margin-left: 2px;
}

.ch-submit-input {
  width: 100%;
  display: block;
  padding: 10px 12px;
  font-size: 15px;
  line-height: 1.4;
  font-family: inherit;
  color: var(--color-text-primary);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
}

.ch-submit-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

.ch-submit-input::placeholder {
  color: var(--color-text-muted);
}

textarea.ch-submit-input {
  resize: vertical;
  min-height: 60px;
}

select.ch-submit-input {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23555' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}

.ch-submit-hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--color-text-muted);
}

/* ---- WP Editor inside the form ---- */
.ch-submit-form .wp-editor-container {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-card);
}

.ch-submit-form .wp-editor-container:focus-within {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

.ch-submit-form .mce-toolbar-grp,
.ch-submit-form .quicktags-toolbar {
  background: var(--reddit-input, #fafbfc) !important;
  border-bottom: 1px solid var(--color-border) !important;
}

.ch-submit-form .wp-switch-editor {
  border-color: var(--color-border) !important;
  background: var(--reddit-input, #fafbfc) !important;
  color: var(--color-text-secondary);
}

.ch-submit-form textarea.wp-editor-area {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
  line-height: 1.6;
  border: none !important;
  box-shadow: none !important;
  padding: var(--spacing-md);
}

html[data-theme="dark"] .ch-submit-form .wp-editor-container,
html[data-theme="dark"] .ch-submit-form .mce-tinymce,
html[data-theme="dark"] .ch-submit-form .mce-container,
html[data-theme="dark"] .ch-submit-form .mce-panel,
html[data-theme="dark"] .ch-submit-form .mce-edit-area,
html[data-theme="dark"] .ch-submit-form .mce-edit-area iframe {
  background: var(--reddit-vote-bg) !important;
  border-color: var(--color-border) !important;
  color: var(--color-text-primary) !important;
}

html[data-theme="dark"] .ch-submit-form .mce-toolbar-grp,
html[data-theme="dark"] .ch-submit-form .quicktags-toolbar,
html[data-theme="dark"] .ch-submit-form .wp-switch-editor {
  background: var(--reddit-input) !important;
  border-color: var(--color-border) !important;
  color: var(--color-text-secondary) !important;
}

html[data-theme="dark"] .ch-submit-form .mce-btn {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

html[data-theme="dark"] .ch-submit-form .mce-btn:hover,
html[data-theme="dark"] .ch-submit-form .mce-btn:focus,
html[data-theme="dark"] .ch-submit-form .mce-btn.mce-active {
  background: var(--reddit-hover) !important;
  border-color: var(--color-border) !important;
}

html[data-theme="dark"] .ch-submit-form .mce-btn button,
html[data-theme="dark"] .ch-submit-form .mce-ico,
html[data-theme="dark"] .ch-submit-form .mce-txt {
  color: var(--color-text-secondary) !important;
}

html[data-theme="dark"] .ch-submit-form .tmce-active .switch-tmce,
html[data-theme="dark"] .ch-submit-form .html-active .switch-html {
  background: var(--reddit-vote-bg) !important;
  border-bottom-color: var(--reddit-vote-bg) !important;
  color: var(--color-text-primary) !important;
}

html[data-theme="dark"] .ch-submit-form textarea.wp-editor-area {
  background: var(--reddit-vote-bg) !important;
  color: var(--color-text-primary) !important;
}

/* ---- Action footer ---- */
.ch-submit-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  align-items: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  flex-wrap: wrap;
}

.ch-submit-actions .ch-btn {
  min-width: 140px;
  justify-content: center;
}

@media (max-width: 480px) {
  .ch-submit-actions .ch-btn { flex: 1 1 auto; min-width: 0; }
}

/* ---- Notices ---- */
.ch-notice {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
  font-size: 14px;
  line-height: 1.5;
  border: 1px solid transparent;
}

.ch-notice-success {
  background: #ecfdf3;
  color: #054f31;
  border-color: #abefc6;
}

.ch-notice-error {
  background: #fef3f2;
  color: #7a271a;
  border-color: #fecdca;
}

.ch-notice strong {
  font-weight: 700;
  margin-right: 4px;
}