/* ============================================================
   陌上花开 v4 — editor.css
   色板：薄荷绿 #7ba88a / 米白纸 #f7f1e3 / 墨色 #2a2620
   ============================================================ */

:root {
  --moshk-shell: #2a2620;
  --moshk-paper: #f7f1e3;
  --moshk-ink: #3d362c;
  --moshk-ai: #8a7e68;
  --moshk-hint: #b3a890;
  --moshk-bohe: #7ba88a;
  --moshk-bohe-dim: #a3c4ac;
  --moshk-placeholder: #a89e8e;
  --moshk-paper-line: #e0d8c8;
  --moshk-serif: 'Noto Serif SC', 'Source Han Serif SC', serif;
  --moshk-sans: 'Noto Sans SC', 'PingFang SC', system-ui, sans-serif;
  --moshk-border: #d6ceb8;
  --moshk-modal-bg: rgba(42, 38, 32, 0.45);
}

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

html, body {
  height: 100%;
  font-family: var(--moshk-sans);
  background: var(--moshk-paper);
  color: var(--moshk-ink);
  -webkit-font-smoothing: antialiased;
}

/* ===== 整体布局 ===== */
.moshk-app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  max-width: 100%;
  overflow: hidden;
}

/* ===== 顶栏 ===== */
.moshk-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 48px;
  background: var(--moshk-shell);
  color: #e8e0d0;
  flex-shrink: 0;
  z-index: 100;
}
.moshk-topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-family: var(--moshk-serif);
  font-size: 15px;
  user-select: none;
}
.moshk-topbar-left:hover { opacity: 0.85; }
.moshk-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.moshk-topbar-btn {
  background: none;
  border: none;
  color: #c8bfa8;
  font-size: 15px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  font-family: var(--moshk-sans);
}
.moshk-topbar-btn:hover { color: #fff; background: rgba(255,255,255,0.08); }

/* ===== 编辑区 ===== */
.moshk-editor-wrap {
  flex: 1;
  overflow-y: auto;
  padding: 40px 20px 100px;
  -webkit-overflow-scrolling: touch;
}
.moshk-editor {
  max-width: 720px;
  margin: 0 auto;
}
.moshk-title {
  width: 100%;
  border: none;
  outline: none;
  font-family: var(--moshk-serif);
  font-size: 26px;
  font-weight: 600;
  color: var(--moshk-ink);
  background: transparent;
  resize: none;
  overflow: hidden;
  line-height: 1.5;
  padding: 0 0 12px 0;
  border-bottom: 1px solid var(--moshk-paper-line);
  margin-bottom: 20px;
}
.moshk-title::placeholder { color: var(--moshk-placeholder); font-weight: 400; }

.moshk-body {
  outline: none;
  font-family: var(--moshk-serif);
  font-size: 17px;
  line-height: 1.95;
  color: var(--moshk-ink);
  min-height: 300px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.moshk-body[contenteditable=true]:empty::before {
  content: attr(data-placeholder);
  color: var(--moshk-placeholder);
  font-style: italic;
  pointer-events: none;
}
.moshk-body img {
  max-width: 100%;
  border-radius: 6px;
  margin: 12px 0;
  display: block;
}
.moshk-body blockquote {
  border-left: 3px solid var(--moshk-bohe);
  padding-left: 14px;
  color: var(--moshk-hint);
  margin: 12px 0;
}
.moshk-body h2 { font-size: 22px; margin: 24px 0 8px; font-weight: 600; }
.moshk-body h3 { font-size: 18px; margin: 20px 0 6px; font-weight: 600; }

/* AI 生成内容样式 */
.moshk-ai-pending {
  color: var(--moshk-ai);
  font-style: italic;
  padding-left: 14px;
  border-left: 2px solid var(--moshk-paper-line);
  margin: 8px 0;
  transition: color 0.6s, font-style 0.6s, padding-left 0.6s, border-left 0.6s;
}
.moshk-ai-accepted {
  color: var(--moshk-ink);
  font-style: normal;
  padding-left: 0;
  border-left: none;
  margin: 8px 0;
}
.moshk-ai-hint {
  font-size: 12px;
  color: var(--moshk-hint);
  font-style: italic;
  margin: 2px 0 8px 14px;
  transition: opacity 1s;
}
.moshk-ai-hint.fading { opacity: 0; }

/* 保存状态 */
.moshk-saved-hint {
  font-size: 12px;
  color: var(--moshk-hint);
  text-align: right;
  padding: 4px 0;
}

/* ===== 工具栏 ===== */
.moshk-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--moshk-paper);
  border-top: 1px solid var(--moshk-paper-line);
  flex-shrink: 0;
  z-index: 90;
}
.moshk-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  border: 1px solid var(--moshk-border);
  border-radius: 20px;
  background: #fff;
  color: var(--moshk-ink);
  font-size: 14px;
  font-family: var(--moshk-sans);
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}
.moshk-tool-btn:hover { border-color: var(--moshk-bohe); color: var(--moshk-bohe); }
.moshk-tool-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  border-color: var(--moshk-border);
  color: var(--moshk-hint);
}
.moshk-tool-btn.loading { opacity: 0.55; }

/* ===== 状态栏 ===== */
.moshk-statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 20px;
  font-size: 12px;
  color: var(--moshk-hint);
  background: var(--moshk-paper);
  border-top: 1px solid var(--moshk-paper-line);
  flex-shrink: 0;
}
.moshk-statusbar a {
  color: var(--moshk-bohe);
  text-decoration: none;
  cursor: pointer;
}
.moshk-statusbar a:hover { text-decoration: underline; }

/* ===== 浮动工具栏 ===== */
.moshk-floating {
  position: absolute;
  display: none;
  padding: 4px 6px;
  background: var(--moshk-shell);
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  z-index: 150;
  gap: 2px;
}
.moshk-floating.visible { display: flex; }
.moshk-float-btn {
  background: none;
  border: none;
  color: #c8bfa8;
  font-size: 14px;
  padding: 6px 10px;
  cursor: pointer;
  border-radius: 4px;
  font-family: var(--moshk-sans);
}
.moshk-float-btn:hover { color: #fff; background: rgba(255,255,255,0.12); }

/* ===== 模态框 ===== */
.moshk-modal-mask {
  position: fixed;
  inset: 0;
  background: var(--moshk-modal-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
  backdrop-filter: blur(6px);
}
.moshk-modal {
  background: var(--moshk-paper);
  border-radius: 12px;
  padding: 28px 24px;
  max-width: 400px;
  width: 90%;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  max-height: 80vh;
  overflow-y: auto;
}
.moshk-modal h3 {
  font-family: var(--moshk-serif);
  font-size: 17px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 16px;
}
.moshk-modal input, .moshk-modal textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--moshk-border);
  border-radius: 6px;
  font-size: 14px;
  font-family: var(--moshk-sans);
  background: #fff;
  color: var(--moshk-ink);
  margin-bottom: 10px;
  outline: none;
}
.moshk-modal input:focus, .moshk-modal textarea:focus { border-color: var(--moshk-bohe); }
.moshk-modal-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.moshk-btn {
  flex: 1;
  padding: 10px 0;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--moshk-sans);
  cursor: pointer;
  transition: opacity 0.2s;
}
.moshk-btn:hover { opacity: 0.85; }
.moshk-btn.primary { background: var(--moshk-bohe); color: #fff; }
.moshk-btn.secondary { background: var(--moshk-border); color: var(--moshk-ink); }

/* Provider 选择器 */
.moshk-provider-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.moshk-provider-card {
  padding: 14px 12px;
  border: 1px solid var(--moshk-border);
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.2s;
}
.moshk-provider-card:hover { border-color: var(--moshk-bohe); }
.moshk-provider-card .name { font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.moshk-provider-card .meta { font-size: 11px; color: var(--moshk-hint); }

/* 品牌列表 */
.moshk-brand-item {
  padding: 12px 16px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.15s;
}
.moshk-brand-item:hover { background: rgba(123,168,138,0.08); }
.moshk-brand-item.active { background: rgba(123,168,138,0.12); font-weight: 500; }

/* ===== Toast ===== */
.moshk-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--moshk-shell);
  color: #e8e0d0;
  padding: 10px 24px;
  border-radius: 20px;
  font-size: 13px;
  z-index: 600;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
.moshk-toast.visible { opacity: 1; }

/* ===== 登录弹窗 ===== */
.moshk-login-overlay {
  position: fixed;
  inset: 0;
  background: var(--moshk-modal-bg);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 800;
  backdrop-filter: blur(6px);
}
.moshk-login-overlay.visible { display: flex; }
.moshk-login-box {
  background: var(--moshk-paper);
  border-radius: 12px;
  padding: 32px 28px;
  max-width: 360px;
  width: 90%;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.moshk-login-box h2 {
  font-family: var(--moshk-serif);
  font-size: 22px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 4px;
}
.moshk-login-box .subtitle {
  text-align: center;
  font-size: 13px;
  color: var(--moshk-hint);
  margin-bottom: 24px;
}
.moshk-login-err {
  color: #c0392b;
  font-size: 13px;
  text-align: center;
  min-height: 18px;
  margin-bottom: 8px;
}

/* ===== 设置面板 ===== */
.moshk-settings-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42,38,32,0.3);
  z-index: 400;
  display: none;
  backdrop-filter: blur(4px);
}
.moshk-settings-overlay.visible { display: block; }
.moshk-settings-panel {
  position: fixed;
  right: 0;
  top: 0;
  bottom: 0;
  width: 300px;
  background: var(--moshk-paper);
  border-left: 1px solid var(--moshk-border);
  z-index: 401;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  overflow-y: auto;
  padding: 20px;
}
.moshk-settings-panel.visible { transform: translateX(0); }
.moshk-settings-panel h3 {
  font-family: var(--moshk-serif);
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 16px;
}
.moshk-settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--moshk-paper-line);
  font-size: 14px;
  cursor: pointer;
}
.moshk-settings-row:hover { color: var(--moshk-bohe); }
.moshk-settings-row .label { color: var(--moshk-ink); }
.moshk-settings-row .value { color: var(--moshk-hint); font-size: 13px; }

/* ===== 暗色模式 ===== */
@media (prefers-color-scheme: dark) {
  :root {
    --moshk-shell: #1a1815;
    --moshk-paper: #252220;
    --moshk-ink: #d4c8b0;
    --moshk-ai: #a89d85;
    --moshk-hint: #7a7264;
    --moshk-bohe: #7ba88a;
    --moshk-placeholder: #6a6256;
    --moshk-paper-line: #3a352f;
    --moshk-border: #4a443c;
    --moshk-modal-bg: rgba(0, 0, 0, 0.55);
  }
  .moshk-tool-btn { background: #302c28; }
  .moshk-modal input, .moshk-modal textarea { background: #302c28; }
  .moshk-login-box input { background: #302c28; }
}

/* ===== 移动端适配 ===== */
@media (max-width: 640px) {
  .moshk-topbar { padding: 0 12px; }
  .moshk-editor-wrap { padding: 24px 16px 100px; }
  .moshk-title { font-size: 22px; }
  .moshk-body { font-size: 16px; }
  .moshk-toolbar { gap: 4px; padding: 8px 12px; }
  .moshk-tool-btn { padding: 7px 12px; font-size: 13px; }
  .moshk-settings-panel { width: 100%; }
  .moshk-floating { font-size: 12px; }
  .moshk-float-btn { padding: 5px 8px; font-size: 12px; }
}