/* Copyright (c) We Decide Canada
 * File: settings.css
 * Purpose: Settings page styling (theme-aware, matches existing card/button patterns).
 * Requires: global_theme.css
 */

.settings_page { padding: 24px 0 10px; }
.settings_container { max-width: 64rem; margin: 0 auto; padding: 0 1rem; }

.settings_title {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 1.75rem;
  line-height: 1.2;
}

.settings_sub {
  margin: 0 0 18px;
  color: var(--color-text-muted);
}

.settings_card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px;
  margin: 14px 0;
}

.settings_h2 {
  margin: 0 0 12px;
  font-size: 1.15rem;
  color: var(--color-text);
}

.settings_h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  color: var(--color-text);
}

.settings_section_block {
  margin-top: 18px;
}

.settings_row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 12px;
  align-items: center;
  margin: 10px 0;
}

.settings_grid1 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.settings_grid1--stack_gap {
  margin-top: 12px;
}

.settings_grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.settings_label {
  color: var(--color-text);
  font-size: 0.95rem;
}

.settings_value { min-width: 0; }

.settings_input {
  width: 100%;
  min-height: 40px;
  box-sizing: border-box;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  padding: 0 12px;
  font: inherit;
}

textarea.settings_input {
  padding-top: 10px;
  padding-bottom: 10px;
  resize: vertical;
}

.settings_input::placeholder {
  color: var(--color-text-muted);
  opacity: 1;
}

.settings_input:focus-visible {
  outline: none;
  border-color: var(--color-primary);
}

.settings_help {
  margin: 10px 0 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.settings_actions {
  margin-top: 12px;
  margin-bottom: 12px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.settings_actions--stack {
  display: block;
}

.settings_actions--fullwidth {
  display: block;
}

.settings_btn {
  height: 42px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  font: inherit;
  cursor: pointer;
  box-sizing: border-box;
}

.settings_btn--full {
  display: block;
  width: 100%;
}

.settings_btn:hover,
.settings_btn:focus-visible {
  border-color: var(--color-primary);
  outline: none;
}

.settings_btn--primary {
  color: var(--color-primary);
}

.settings_btn--danger {
  color: var(--color-primary);
  border-color: var(--color-border);
}

a.settings_btn,
a.settings_btn:link,
a.settings_btn:visited,
a.settings_btn:hover,
a.settings_btn:focus,
a.settings_btn:active {
  text-decoration: none;
  text-align: center;
  line-height: 42px;
  display: block;
}

.settings_toggle_panel {
  margin-top: 4px;
}

.settings_banner {
  padding: 10px;
  margin: 10px 0 0;
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

.settings_banner--error {
  border-color: #b91c1c;
  color: #fecaca;
  background: rgba(185, 28, 28, 0.15);
}

html[data-theme="light"] .settings_banner--error {
  color: #7f1d1d;
}

.settings_banner--info {
  border-color: #2563eb;
  color: #bfdbfe;
  background: rgba(37, 99, 235, 0.15);
}

html[data-theme="light"] .settings_banner--info {
  color: #1e3a8a;
}

.settings_banner--success {
  border-color: #16a34a;
  color: #bbf7d0;
  background: rgba(22, 163, 74, 0.15);
}

html[data-theme="light"] .settings_banner--success {
  color: #14532d;
}

.settings_radio_group {
  margin-top: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.settings_radio_group--triple {
  grid-template-columns: repeat(3, 1fr);
}

.settings_radio_btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  font: inherit;
  cursor: pointer;
  box-sizing: border-box;
  text-align: center;
}

.settings_radio_btn input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.settings_radio_btn:hover,
.settings_radio_btn:focus-within {
  border-color: var(--color-primary);
  outline: none;
}

.settings_radio_btn.is-selected,
.settings_radio_btn:has(input:checked) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.settings_radio_btn.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.settings_qr_wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 220px;
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: transparent;
}

.settings_qr_wrap svg,
.settings_qr_wrap img {
  display: block;
  max-width: 220px;
  height: auto;
}

.is-hidden { display: none !important; }

.settings_meme_overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.settings_meme_overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  cursor: pointer;
}

.settings_meme_overlay__content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.settings_meme_overlay__img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

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

  .settings_grid2 {
    grid-template-columns: 1fr;
  }

  .settings_radio_group,
  .settings_radio_group--triple {
    grid-template-columns: 1fr;
  }

  .settings_meme_overlay__img {
    max-height: 70vh;
  }
}