* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #f5f5f5;
  --surface: #ffffff;
  --border: #e0e0e0;
  --text: #14171a;
  --text-secondary: #657786;
  --avatar-bg: #e0e7ff;
  --avatar-fg: #4338ca;
  --system-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --user-font: var(--system-font);
  --user-font-size: 16px;
}

body {
  font-family: var(--user-font);
  font-size: var(--user-font-size);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.hidden {
  display: none !important;
}

/* Layout */
.container {
  max-width: 600px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--surface);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--surface);
  padding: 4px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header h1 {
  font-family: var(--system-font);
  font-size: 1.25rem;
  font-weight: 700;
  position: relative;
}

.version-tag {
  position: absolute;
  right: 0;
  bottom: -8px;
  font-size: 10px;
  font-weight: 400;
  white-space: nowrap;
}

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}

.btn-icon svg {
  width: 24px;
  height: 24px;
}

.btn-icon:hover {
  background: var(--btn-hover);
}

.btn-invite {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}

.btn-lang {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.notif-off {
  cursor: pointer;
  opacity: 0.35;
}

/* Overlay */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.overlay.hidden {
  display: none;
}

.overlay-content {
  background: var(--surface);
  border-radius: 16px;
  padding: 32px 24px;
  max-width: 420px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  text-align: center;
}

.overlay-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s;
}

.overlay-close:hover {
  background: var(--btn-hover);
}

.overlay-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.overlay-title svg, .overlay-sub svg {
  vertical-align: middle;
  margin-left: 2px;
}

.overlay-sub {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.overlay-actions {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.overlay-actions-col {
  flex-direction: column;
}

.btn-overlay {
  flex: 1;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-family: var(--system-font);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  background: none;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-overlay:hover {
  background: var(--btn-hover);
}

.btn-overlay-secondary {
  font-weight: 400;
  color: var(--text-secondary);
}

.btn-overlay-danger {
  color: var(--danger);
  font-weight: 700;
}

.btn-overlay-danger:hover {
  background: var(--danger);
  color: white;
}

.btn-done {
  display: block;
  margin: 8px auto 0;
  padding: 12px 40px;
  font-size: 1rem;
}

.invite-name-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--system-font);
  font-size: 0.95rem;
  color: var(--text);
  background: none;
  margin-bottom: 16px;
  box-sizing: border-box;
  outline: none;
}

.invite-name-input:focus {
  border-color: var(--text-secondary);
}

.btn-invite-choice {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font-family: var(--system-font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  background: none;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-invite-choice:hover {
  background: var(--btn-hover);
}

.btn-invite-choice svg {
  flex-shrink: 0;
  color: var(--text-secondary);
}

.qr-img {
  border-radius: 8px;
  display: block;
  margin: 0 auto 16px;
}

.overlay-url {
  font-size: 0.8rem;
  color: var(--text-secondary);
  word-break: break-all;
}

.about-text {
  text-align: left;
  font-size: 0.9rem;
  line-height: 1.6;
}

.about-text p {
  margin-bottom: 12px;
}

.about-suggestion {
  width: 100%;
  margin-top: 12px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  background: var(--bg);
  color: var(--text);
  resize: vertical;
}

.about-suggestion:focus {
  outline: 2px solid var(--text-secondary);
  outline-offset: -1px;
}

.about-suggestion-status {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-left: 8px;
}

.about-text .btn-text-icon {
  margin-top: 8px;
}

/* Settings View */
.settings-view {
  padding: 24px 16px;
  max-width: 420px;
  margin: 0 auto;
}

/* Config Tabs */
.config-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
}

.config-tab {
  flex: 1;
  padding: 8px 12px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-family: var(--system-font);
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.config-tab.active {
  color: var(--text);
  border-color: var(--text);
}

.config-tab:hover {
  color: var(--text);
}

/* Config Form */
.config-form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 16px;
}

.config-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: none;
  padding: 0;
}

.config-field > span,
.config-field > legend {
  font-family: var(--system-font);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.config-toggle {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.config-toggle input[type="checkbox"] {
  accent-color: var(--text-secondary);
  width: 16px;
  height: 16px;
}

.config-content-prompt {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-family: var(--system-font);
  font-size: 0.85rem;
  resize: vertical;
  margin-top: 2px;
  box-sizing: border-box;
}

.config-content-prompt:focus {
  outline: 2px solid var(--text-secondary);
  outline-offset: -1px;
}

.config-field input[type="text"],
.config-field select {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
}

.config-field input[type="text"]:focus,
.config-field select:focus {
  outline: 2px solid var(--text-secondary);
  outline-offset: -1px;
}

.config-field input[type="range"] {
  width: 100%;
  accent-color: var(--text-secondary);
}

.config-color-row {
  display: flex;
  gap: 24px;
}

.config-lang-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.config-lang-row select {
  flex: 1;
}

.config-lang-code {
  width: 3.5em;
  text-align: center;
  font-family: monospace;
  text-transform: lowercase;
}

.config-translate-prompt {
  width: 100%;
  font-family: monospace;
  font-size: 0.85em;
  resize: vertical;
}

.config-translate-model {
  width: 100%;
  font-family: monospace;
  font-size: 0.9rem;
}

.config-field input[type="color"] {
  width: 48px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  padding: 2px;
}

.range-value {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-align: right;
}

/* Shape Picker */
#btnShapePicker {
  display: flex;
  align-items: center;
  gap: 8px;
}

.shape-picker-popup {
  position: absolute;
  z-index: 10;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  margin-top: 4px;
}

.shape-picker-popup.hidden {
  display: none;
}

.shape-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.shape-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 8px;
  border: 2px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.shape-option input[type="radio"] {
  display: none;
}

.shape-option.selected {
  border-color: var(--text-secondary);
  background: var(--avatar-bg);
}

.shape-option:hover {
  background: var(--bg);
}

.shape-preview {
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-reset {
  margin-top: 12px;
  width: 100%;
  padding: 8px 16px;
  background: var(--danger);
  border: 1px solid var(--danger);
  border-radius: 20px;
  font-family: var(--system-font);
  color: #ffffff;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn-reset:hover {
  background: var(--danger-hover);
  border-color: var(--danger-hover);
}

/* Identity (flnet) */
.config-identity-choice,
.config-identity-status {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.config-identity-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.config-identity-tabs {
  display: flex;
  gap: 4px;
}

.config-identity-tab.active {
  border-color: var(--text-secondary);
  color: var(--text);
}

.config-identity-info {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.config-identity-detail {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.config-identity-highlight {
  color: var(--text);
  opacity: 0.7;
}

.config-identity-msg {
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-height: 1.2em;
}

.config-identity-error {
  color: var(--danger);
}

.config-field input[type="email"],
.config-field input[type="password"] {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
}

.config-field input[type="email"]:focus,
.config-field input[type="password"]:focus {
  outline: 2px solid var(--text-secondary);
  outline-offset: -1px;
}

/* Welcome Hub */
.welcome-hub {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 60px);
  padding: 24px 16px;
}

.welcome-sticker {
  display: block;
  max-width: min(180px, 40vw);
  max-height: 22vh;
  width: auto;
  height: auto;
  margin: 0 auto 16px;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
}

.welcome-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 340px;
  width: 100%;
}

.welcome-choice {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, transform 0.12s, box-shadow 0.12s;
}

.welcome-choice:hover {
  background: color-mix(in srgb, var(--text) 8%, var(--surface));
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.welcome-choice:active {
  transform: translateY(0);
}

.welcome-spacer {
  flex: 1;
}

.welcome-data {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: var(--system-font);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 8px 0;
  margin-bottom: auto;
}

.welcome-data:hover {
  color: var(--text);
}

/* Geo-gate prompt */
#geogate {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #f5f0e8;
  font-family: system-ui, sans-serif;
  color: #4a3f35;
  z-index: 9999;
}

.geogate-title {
  font-size: 2rem;
  font-weight: 600;
  margin: 0 0 6px;
  color: #3a3028;
}


.geogate-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 280px;
}

.geogate-form input {
  padding: 12px 14px;
  border: 1px solid #d5cdc0;
  border-radius: 8px;
  background: #faf8f4;
  color: #3a3028;
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s;
}

.geogate-form input:focus {
  border-color: #a89880;
}

.geogate-form input::placeholder {
  color: #b5aa98;
}

.geogate-form button {
  padding: 12px;
  border: 1px solid #c8bfb0;
  border-radius: 8px;
  background: #ece6da;
  color: #4a3f35;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  margin-top: 4px;
}

.geogate-form button:hover {
  background: #e2d9ca;
}

.geogate-form button:disabled {
  opacity: 0.5;
  cursor: default;
}

.geogate-msg {
  font-size: 0.85rem;
  color: #8a7e70;
  text-align: center;
  min-height: 1.2em;
  margin: 0;
}

.geogate-error {
  color: #a0522d;
}

#geogate-connecting {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #f5f0e8;
  font-family: system-ui, sans-serif;
  color: #4a3f35;
  z-index: 9999;
}

.geogate-connecting-msg {
  font-size: 0.95rem;
  color: #8a7e70;
  margin: 0;
}

/* Data View */
.data-view {
  padding: 16px;
}

.data-section-header {
  font-family: var(--system-font);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin: 20px 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.data-section-header:first-child {
  margin-top: 0;
}

.data-entry {
  margin-bottom: 16px;
}

.data-key {
  font-family: var(--system-font);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.data-value {
  font-family: var(--system-font);
  font-size: 0.75rem;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-all;
  margin: 0;
}

.log-error .data-key { color: var(--danger); }
.log-warn .data-key { opacity: 0.7; }

/* Contact View */
.contact-view {
  padding: 16px;
}

.contact-invite-banner {
  font-size: 1rem;
  padding: 12px 0;
  color: var(--text);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form .config-value {
  font-size: 0.95rem;
  color: var(--text);
}

.contact-toggles {
  display: flex;
  gap: 16px;
}

.contact-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  cursor: pointer;
}

.contact-actions {
  margin-top: 8px;
  display: flex;
  gap: 8px;
}

.contact-lang-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-lang-row select {
  flex: 1;
}

.contact-danger {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.btn-danger {
  color: var(--danger);
}

.btn-danger-armed {
  color: var(--danger);
  background: var(--danger);
  color: white;
  border-color: var(--danger);
}

.config-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.contact-translation {
  margin-top: 6px;
  color: var(--text-secondary);
  font-size: 0.9em;
}

.contact-primary-translation {
  margin-top: 0.4em;
  padding: 0.4em 0;
  font-size: 0.9em;
  opacity: 0.9;
  border-top: 1px solid var(--text-secondary);
}

.welcome-choice-icon {
  color: var(--text-secondary);
}

.welcome-choice-label {
  font-size: 0.95rem;
  font-weight: 600;
}

/* Study (private writing space) */
.study {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 60px);
}

.study-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

.study-title {
  flex: 1;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.study-textarea {
  flex: 1;
  border: none;
  outline: none;
  resize: none;
  padding: 20px 16px;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.8;
  background: transparent;
  color: var(--text);
}

.study-textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.5;
}

/* Text button (Share, Publish, Post, Loud) */
.btn-text-icon {
  background: none;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 4px 14px;
  font-family: var(--system-font);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn-text-icon:hover {
  background: var(--btn-hover);
}

.btn-publish {
  font-weight: 700;
}

.btn-publish:hover {
  background: var(--btn-hover-strong);
}

.btn-cycle {
  text-align: left;
  white-space: normal;
  line-height: 1.3;
}

/* Compose bar */
.compose-bar {
  position: sticky;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 16px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.compose-row-input {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.compose-row-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-post {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--text);
  color: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: filter 0.15s;
}

.btn-post:hover {
  filter: brightness(1.3);
}

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

.btn-text-icon.btn-loud-armed:hover {
  background: #e67e22;
  border-color: #e67e22;
}

.compose-input {
  flex: 1;
  box-sizing: border-box;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  outline: none;
  resize: none;
  overflow: hidden;
  line-height: 1.4;
  max-height: 150px;
}

.compose-input:focus {
  border-color: var(--text-secondary);
}

/* Feed */
.feed {
  display: flex;
  flex-direction: column;
}

.feed-loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 80px 0;
}

.globe-spin {
  color: var(--text-secondary);
  animation: spin 2s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Single post */
.post {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}

.post:hover {
  background: color-mix(in srgb, var(--text) 4%, var(--surface));
}

.post.post-continuation {
  padding-top: 0;
  border-top: none;
  padding-left: 68px; /* 16px padding + 40px avatar + 12px gap */
}

.post:has(+ .post-continuation) {
  border-bottom: none;
  padding-bottom: 4px;
}

.post-avatar {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.post-body {
  flex: 1;
  min-width: 0;
}

.post-head {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
}

.post-author {
  font-weight: 700;
  font-size: 0.95rem;
}

.post-dot {
  color: var(--text-secondary);
}

.post-time {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.post-content {
  margin-top: 2px;
  font-size: 0.95rem;
  line-height: 1.5;
  word-wrap: break-word;
  white-space: pre-wrap;
}

/* Loud message votes */
.post-votes {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
}

.vote-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  padding: 2px 6px;
  font-family: var(--system-font);
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1;
}

.vote-btn:hover { background: color-mix(in srgb, var(--text) 10%, var(--surface)); }
.vote-btn.voted { color: var(--text); border-color: var(--text); }

.vote-star {
  font-size: 0.85rem;
  color: var(--text);
}

.post-loud {
  border-left: 3px solid var(--text-secondary);
}

.news-title {
  font-weight: 600;
  margin-bottom: 0.35em;
}

.news-summary {
  margin-top: 0.3em;
  font-size: 0.9em;
  opacity: 0.85;
}

.news-translation {
  margin-top: 0.4em;
  padding: 0.4em 0;
  font-size: 0.9em;
  opacity: 0.9;
  border-top: 1px solid var(--text-secondary);
}

.btn-translate {
  align-self: center;
  margin-left: 8px;
  padding: 8px;
  line-height: 0;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  flex-shrink: 0;
}

.btn-translate:hover {
  background: var(--btn-hover);
}

.post-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-self: center;
  flex-shrink: 0;
  margin-left: 8px;
}

.post-actions > .btn-translate {
  margin-left: 0;
}

.btn-gloss {
  align-self: center;
  padding: 6px 7px;
  line-height: 1;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  flex-shrink: 0;
}

.btn-gloss:hover {
  background: var(--btn-hover);
}

.no-sound {
  position: absolute;
  margin-left: 6px;
  font-size: 0.85rem;
  opacity: 0.6;
  pointer-events: none;
  animation: fade-out 2.5s forwards;
}

@keyframes fade-out {
  0%, 60% { opacity: 0.6; }
  100% { opacity: 0; }
}

.news-footer {
  margin-top: 0.45em;
  font-size: calc(0.8em - 2px);
  opacity: 0.65;
}

.news-footer a {
  color: inherit;
  text-decoration: underline;
}

.news-link-fallback {
  color: inherit;
  text-decoration: none;
}

/* While a news post is waiting on a body translation, hide its
   footer (🔗) and its translate button (文) without removing them
   from layout, so the card doesn't visibly resize when they come
   back in. */
.post.post-pending .news-footer,
.post.post-pending .btn-translate,
.post.post-pending .btn-gloss {
  visibility: hidden;
}

/* Translation fade: pending → ready.
   Uses a pre-computed blended color (not opacity, not color-mix) so the
   effect works on older devices that don't support CSS color-mix. */
.translation-pending {
  color: var(--text-pending);
  transition: color 0.15s;
}
.translation-ready {
  transition: color 0.4s;
}

.post-seed .post-content a {
  color: inherit;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

/* Echo state — filtered results */
.feed.echo-active {
  border-top: 2px solid var(--text-secondary);
}


.error {
  background: #fee2e2;
  color: #991b1b;
  padding: 12px 16px;
  border-bottom: 1px solid #fecaca;
}

/* Theme Picker (onboarding grid) */
.theme-picker {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  grid-auto-rows: 130px;
  overflow: hidden;
}

.theme-cell {
  position: relative;
  border-style: solid;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: transform 0.12s, box-shadow 0.12s;
}

.theme-cell:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  z-index: 1;
}

.theme-cell:active {
  transform: scale(0.96);
}

.theme-cell-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-cell-letter {
  position: absolute;
  font-weight: 700;
  pointer-events: none;
  text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

/* Onboarding intent overlay (shown after avatar selection) */
.theme-picker-dimmed {
  pointer-events: none;
  filter: brightness(0.5);
  transition: filter 0.3s;
}

.onboarding-intent-overlay {
  position: fixed;
  inset: 0;
  z-index: 250;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.onboarding-intent-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 32px 24px;
  max-width: 380px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.onboarding-intent-title {
  font-family: var(--system-font);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.onboarding-intent-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 14px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: none;
  cursor: pointer;
  transition: background 0.15s;
  font-family: var(--system-font);
}

.onboarding-intent-btn:hover {
  background: var(--btn-hover);
}

.onboarding-intent-label {
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
}

.onboarding-intent-sub {
  font-size: 16px;
  color: var(--text-secondary);
}

.onboarding-login-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: var(--system-font);
  font-size: 16px;
  color: var(--text);
  background: none;
  box-sizing: border-box;
  outline: none;
}

.onboarding-lang-row {
  justify-content: center;
  font-size: 16px;
}

.onboarding-lang-select {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: var(--system-font);
  font-size: 16px;
  color: var(--text);
  background: none;
}

.onboarding-lang-row .config-lang-code {
  font-size: 16px;
  padding: 10px 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  background: none;
}

/* Image compose & display */
.compose-image-btn {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.image-preview {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.image-preview-img {
  max-height: 80px;
  max-width: 120px;
  border-radius: 8px;
  object-fit: cover;
}

.image-preview-clear {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 4px 8px;
  border-radius: 50%;
}

.image-preview-clear:hover {
  background: var(--btn-hover);
}

.post-image {
  margin-top: 8px;
}

.post-image-thumb {
  max-width: 100%;
  max-height: 300px;
  border-radius: 8px;
  cursor: pointer;
  object-fit: cover;
}

.image-fullview {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 8px;
  object-fit: contain;
}

/* Dark mode overrides for hardcoded colors */
[data-mode="dark"] .error {
  background: #7f1d1d;
  color: #fecaca;
  border-bottom-color: #991b1b;
}