/* ============================================
   微编 WeEdit · 微信公众号排版编辑器
   设计风格: 微信绿、简约、现代
   ============================================ */

:root {
  --green: #07C160;
  --green-d: #06AD56;
  --green-l: #E8F8EF;
  --bg: #F4F5F7;
  --panel: #FFFFFF;
  --panel2: #FAFBFC;
  --line: #E6E8EB;
  --line2: #F0F1F3;
  --t1: #1D2129;
  --t2: #5C6470;
  --t3: #9AA1AC;
  --blue: #2F6BFF;
  --orange: #FF8F1F;
  --red: #F53F3F;
  --purple: #7B5CFF;
  --r: 8px;
  --r-lg: 12px;
  --wx: 375px;
  --shadow: 0 1px 2px rgba(29,33,41,.05), 0 4px 14px rgba(29,33,41,.06);
  --font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--t1);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
a { color: var(--green-d); text-decoration: none; transition: .15s; }
a:hover { color: var(--green); }
img { max-width: 100%; height: auto; }
button { font-family: inherit; font-size: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #D6D9DE; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #C2C6CD; }
::-webkit-scrollbar-track { background: transparent; }

/* ============ 按钮 ============ */
.btn {
  height: 34px; padding: 0 14px; border-radius: var(--r);
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; border: 1px solid var(--line);
  background: #fff; color: var(--t1); transition: .15s;
  white-space: nowrap; cursor: pointer; font-weight: 400;
  line-height: 1;
}
.btn:hover { border-color: #CFD3D9; background: var(--panel2); }
.btn:active { transform: scale(.98); }
.btn-primary, .btn.primary {
  background: var(--green); border-color: var(--green); color: #fff; font-weight: 500;
}
.btn-primary:hover, .btn.primary:hover { background: var(--green-d); border-color: var(--green-d); }
.btn-secondary {
  background: var(--panel2); color: var(--t1); border-color: var(--line);
}
.btn-secondary:hover { background: var(--line); }
.btn-success { background: var(--green); color: #fff; }
.btn-danger { background: var(--red); color: #fff; border-color: var(--red); }
.btn-ghost, .btn.ghost {
  border-color: transparent; color: var(--t2); background: transparent;
}
.btn-ghost:hover, .btn.ghost:hover { background: var(--panel2); }
.btn-sm, .btn.sm { height: 28px; padding: 0 10px; font-size: 12px; border-radius: 6px; }
.btn-lg { height: 42px; padding: 0 24px; font-size: 15px; }
.btn-block { width: 100%; }

/* ============ 表单 ============ */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--t2); margin-bottom: 6px;
}
.form-control {
  width: 100%; padding: 9px 14px;
  border: 1px solid var(--line); border-radius: var(--r);
  font-size: 14px; color: var(--t1); background: var(--panel);
  transition: .15s; outline: none;
}
.form-control:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(7,193,96,.1);
}
textarea.form-control { min-height: 100px; resize: vertical; }
select.form-control { cursor: pointer; }

/* ============ 卡片 ============ */
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--r-lg); overflow: hidden; transition: .2s;
}
.card:hover { box-shadow: var(--shadow); }
.card-header {
  padding: 16px 20px; border-bottom: 1px solid var(--line2);
  font-weight: 600; font-size: 15px;
  display: flex; align-items: center; justify-content: space-between;
}
.card-body { padding: 20px; }
.card-footer {
  padding: 12px 20px; border-top: 1px solid var(--line2); background: var(--panel2);
}

/* ============ 顶栏 ============ */
.topbar {
  height: 56px; background: #fff; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 16px; padding: 0 16px;
  position: relative; z-index: 30;
}
.logo { display: flex; align-items: center; gap: 9px; font-weight: 600; font-size: 16px; letter-spacing: .3px; }
.logo-mark {
  width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(135deg, #07C160, #0ACF74);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 15px; font-weight: 700;
  box-shadow: 0 2px 6px rgba(7,193,96,.35);
}
.doc-title { flex: 1; display: flex; align-items: center; gap: 8px; min-width: 0; }
.doc-title input {
  border: 1px solid transparent; background: transparent; border-radius: 6px;
  padding: 6px 10px; width: 260px; font-size: 14px; font-weight: 500; transition: .15s;
}
.doc-title input:hover { background: var(--panel2); }
.doc-title input:focus { outline: none; border-color: var(--green); background: #fff; }
.save-state { font-size: 12px; color: var(--t3); display: flex; align-items: center; gap: 5px; white-space: nowrap; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.view-switch { display: flex; background: var(--panel2); border: 1px solid var(--line); border-radius: 8px; padding: 2px; }
.view-switch button { padding: 6px 14px; border-radius: 6px; font-size: 13px; color: var(--t2); transition: .15s; }
.view-switch button.on { background: #fff; color: var(--t1); font-weight: 500; box-shadow: 0 1px 3px rgba(0,0,0,.07); }
.top-actions { display: flex; align-items: center; gap: 8px; }
.avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, #7B5CFF, #2F6BFF); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600;
}

/* ============ 视图切换 ============ */
.view { display: none; height: calc(100vh - 56px); }
.view.on { display: flex; flex-direction: column; }

/* ============ 工具栏 ============ */
.toolbar {
  min-height: 46px;
  background: linear-gradient(180deg, #fff, #FCFCFD);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 4px 0; padding: 5px 10px; flex-shrink: 0;
}
.tb-group {
  display: flex; align-items: center; gap: 2px;
  padding-right: 5px; margin-right: 4px;
  border-right: 1px solid var(--line2);
}
.tb-group:last-of-type { border-right: none; }
.tb-btn {
  width: 30px; height: 30px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--t2); transition: .12s; position: relative; flex-shrink: 0;
}
.tb-btn:hover { background: var(--panel2); color: var(--t1); }
.tb-btn.on, .tb-btn.active { background: var(--green-l); color: var(--green-d); }
.tb-btn:disabled { opacity: .35; cursor: not-allowed; }
.tb-btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tb-sel {
  height: 30px; border: 1px solid var(--line); border-radius: 6px;
  padding: 0 6px; background: #fff; color: var(--t1);
  font-size: 13px; min-width: 64px; cursor: pointer; flex-shrink: 0;
}
.tb-sel:focus { outline: none; border-color: var(--green); }
.tb-label { font-size: 12px; color: var(--t3); margin-right: 2px; }
.tb-ai {
  height: 30px; padding: 0 12px; border-radius: 6px;
  display: flex; align-items: center; gap: 6px; font-size: 13px;
  background: linear-gradient(135deg, #F3F0FF, #EAF2FF);
  color: var(--purple); font-weight: 500; flex-shrink: 0;
}
.tb-ai:hover { filter: brightness(.97); }
#colorPicker { position: absolute; width: 0; height: 0; opacity: 0; border: none; padding: 0; }

/* 兼容旧工具栏类名 */
.editor-toolbar { background: var(--panel); border-bottom: 1px solid var(--line); padding: 0; }
.toolbar-row {
  display: flex; align-items: center; padding: 6px 12px;
  gap: 2px; flex-wrap: wrap;
}
.toolbar-group { display: flex; align-items: center; gap: 2px; padding: 0; }
.toolbar-divider { width: 1px; height: 24px; background: var(--line2); margin: 0 6px; flex-shrink: 0; }
.toolbar-btn {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border: none; background: none; border-radius: 6px; cursor: pointer;
  color: var(--t2); transition: .15s; font-size: 14px; position: relative;
}
.toolbar-btn:hover { background: var(--panel2); color: var(--t1); }
.toolbar-btn.active, .toolbar-btn.on { background: var(--green-l); color: var(--green-d); }
.toolbar-btn svg { width: 16px; height: 16px; }
.toolbar-select {
  padding: 4px 8px; border: 1px solid var(--line); border-radius: 6px;
  font-size: 13px; color: var(--t2); background: var(--panel);
  cursor: pointer; outline: none; height: 32px;
}
.toolbar-select-wide { min-width: 100px; }
.toolbar-select:focus { border-color: var(--green); }

/* 颜色指示条 */
.color-indicator {
  position: absolute; bottom: 3px; left: 8px; right: 8px;
  height: 3px; border-radius: 1px;
}
/* 颜色面板 */
.toolbar-dropdown-wrap { position: relative; }
.toolbar-dropdown {
  display: none; position: absolute; top: 100%; left: 0; z-index: 200;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: 0 10px 30px rgba(0,0,0,.15);
  padding: 12px; min-width: 240px;
}
.toolbar-dropdown.show { display: block; }
.color-panel { padding: 10px; }
.color-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; margin-bottom: 8px; }
.color-swatch {
  width: 28px; height: 28px; border-radius: 4px;
  border: 2px solid transparent; cursor: pointer; transition: .15s; padding: 0;
}
.color-swatch:hover { transform: scale(1.15); border-color: var(--green); box-shadow: 0 2px 6px rgba(0,0,0,.15); }
.color-custom { display: flex; align-items: center; gap: 8px; padding-top: 8px; border-top: 1px solid var(--line2); }
.color-custom input[type="color"] { width: 32px; height: 28px; border: 1px solid var(--line); border-radius: 4px; cursor: pointer; padding: 1px; }
.color-reset-btn { padding: 4px 10px; font-size: 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); cursor: pointer; color: var(--t2); }
.color-reset-btn:hover { background: var(--panel2); }

/* ============ 工作区 ============ */
.main { flex: 1; display: flex; min-height: 0; }
.workspace {
  flex: 1; display: flex; align-items: flex-start; justify-content: center;
  gap: 0; min-width: 0; min-height: 0; padding: 18px 20px 18px;
}
.editor-shell {
  flex: 0 0 auto; background: #fff; border: 1px solid var(--line);
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 1px 2px rgba(29,33,41,.04), 0 8px 24px rgba(29,33,41,.07);
  display: flex; flex-direction: column;
  max-height: calc(100vh - 56px - 36px);
}
.canvas-wrap {
  flex: 1; overflow-y: auto; overflow-x: hidden;
  display: flex; flex-direction: column; align-items: center;
  padding: 16px 0 40px; min-height: 0;
}
.canvas-wrap > * { flex-shrink: 0; }
.canvas-tools { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; width: var(--wx); }
.canvas-tools .l { display: flex; gap: 6px; align-items: center; }
.wx-badge {
  font-size: 11px; color: var(--green-d); background: var(--green-l);
  border: 1px solid rgba(7,193,96,.25); border-radius: 5px;
  padding: 3px 7px; font-weight: 500; white-space: nowrap;
}
.zoom { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--t3); }
.zoom button {
  width: 24px; height: 24px; border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line); background: #fff; color: var(--t2);
}
.zoom button:hover { color: var(--green-d); border-color: var(--green); }

/* 手机模拟器 */
.phone {
  width: var(--wx); background: #fff; border-radius: 14px;
  box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--line);
}
.phone-head { padding: 22px 20px 16px; border-bottom: 1px solid var(--line2); }
.art-title {
  font-size: 21px; font-weight: 700; line-height: 1.4;
  outline: none; border-radius: 4px; color: #1a1a1a;
  width: 100%; border: none; background: transparent;
}
.art-title:focus { background: #FFFDF0; box-shadow: 0 0 0 2px rgba(255,193,7,.25); padding: 4px 6px; }
.art-meta { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-size: 12px; color: #9a9a9a; }
.art-meta .acct { color: #576b95; font-weight: 500; }
.art-meta .badge { padding: 1px 6px; border-radius: 3px; background: var(--green-l); color: var(--green-d); font-size: 11px; }

/* 编辑区 */
.art-body, .editor-content {
  padding: 18px 20px 40px; min-height: 420px; outline: none;
  caret-color: var(--green); font-size: 15px; line-height: 1.8;
  color: #333; letter-spacing: .5px;
}
.art-body p, .editor-content p { font-size: 15px; line-height: 1.8; color: #333; margin: 0 0 16px; letter-spacing: .5px; }
.art-body h2, .editor-content h2 { font-size: 18px; font-weight: 700; color: #1a1a1a; margin: 22px 0 12px; letter-spacing: .5px; }
.art-body h3, .editor-content h3 { font-size: 16px; font-weight: 700; color: #1a1a1a; margin: 18px 0 10px; letter-spacing: .5px; }
.art-body blockquote, .editor-content blockquote {
  margin: 16px 0; border-left: 3px solid var(--green); background: #F7FAF8;
  padding: 12px 14px; font-size: 14px; color: #5C6470; line-height: 1.75; border-radius: 0 6px 6px 0;
}
.art-body ul, .art-body ol, .editor-content ul, .editor-content ol {
  margin: 0 0 16px; padding-left: 22px; font-size: 15px; line-height: 1.9; color: #333;
}
.art-body li, .editor-content li { margin-bottom: 6px; }
.art-body img, .editor-content img { max-width: 100%; border-radius: 8px; display: block; margin: 0 auto; }
.art-body a, .editor-content a { color: #576b95; }
.art-body figure, .editor-content figure { margin: 0 0 16px; }
.art-body figcaption, .editor-content figcaption { font-size: 12px; color: #999; text-align: center; margin-top: 8px; }
.art-body hr, .editor-content hr { border: none; border-top: 1px solid var(--line); margin: 18px 0; }
.art-body ::selection, .editor-content ::selection { background: rgba(7,193,96,.22); }

/* ProseMirror 编辑器样式 */
.ProseMirror { position: relative; outline: none; min-height: 420px; }
.ProseMirror:focus { outline: none; }
.ProseMirror p { margin-bottom: 12px; }
.ProseMirror h1 { font-size: 22px; font-weight: 700; margin: 22px 0 12px; line-height: 1.4; }
.ProseMirror h2 { font-size: 18px; font-weight: 700; color: #1a1a1a; margin: 20px 0 10px; line-height: 1.4; }
.ProseMirror h3 { font-size: 16px; font-weight: 700; color: #1a1a1a; margin: 18px 0 10px; line-height: 1.4; }
.ProseMirror h4 { font-size: 15px; font-weight: 600; margin: 14px 0 6px; line-height: 1.4; }
.ProseMirror blockquote {
  border-left: 3px solid var(--green); background: #F7FAF8;
  padding: 12px 14px; margin: 12px 0; color: #5C6470;
  line-height: 1.75; border-radius: 0 6px 6px 0;
}
.ProseMirror blockquote p { margin-bottom: 4px; }
.ProseMirror ul, .ProseMirror ol { padding-left: 24px; margin-bottom: 12px; }
.ProseMirror li { margin-bottom: 4px; }
.ProseMirror li p { margin-bottom: 4px; }
.ProseMirror pre {
  background: #1e1e2e; color: #cdd6f4; border-radius: var(--r);
  padding: 16px 20px; margin: 12px 0; overflow-x: auto;
  font-family: var(--font-mono); font-size: 13px; line-height: 1.6;
}
.ProseMirror pre code { background: none; padding: 0; color: inherit; font-size: inherit; }
.ProseMirror code {
  background: rgba(7,193,96,.08); color: var(--green-d);
  padding: 2px 6px; border-radius: 4px; font-family: var(--font-mono); font-size: .9em;
}
.ProseMirror img { max-width: 100%; height: auto; border-radius: var(--r); margin: 8px 0; cursor: default; }
.ProseMirror img.ProseMirror-selectednode { outline: 2px solid var(--green); }
.ProseMirror a { color: #576b95; text-decoration: underline; cursor: pointer; }
.ProseMirror hr { border: none; border-top: 1px solid var(--line); margin: 24px 0; }
.ProseMirror table { border-collapse: collapse; width: 100%; margin: 12px 0; overflow: hidden; }
.ProseMirror table td, .ProseMirror table th {
  border: 1px solid var(--line); padding: 8px 12px;
  text-align: left; vertical-align: top; min-width: 60px; position: relative;
}
.ProseMirror table th { background: var(--bg); font-weight: 600; }
.ProseMirror table .selectedCell:after {
  background: rgba(7,193,96,.08); content: "";
  left: 0; right: 0; top: 0; bottom: 0;
  pointer-events: none; position: absolute; z-index: 2;
}
.ProseMirror table .column-resize-handle {
  position: absolute; right: -2px; top: 0; bottom: -2px;
  width: 4px; background-color: var(--green); pointer-events: none;
}
.ProseMirror .resize-cursor { cursor: col-resize; }
.ProseMirror p.is-editor-empty:first-child::before {
  content: attr(data-placeholder); float: left;
  color: #C2C6CD; pointer-events: none; height: 0; font-style: italic;
}

/* 状态栏 */
.status-bar {
  width: var(--wx); display: flex; align-items: center; justify-content: space-between;
  margin-top: 12px; font-size: 12px; color: var(--t3); padding: 0 2px;
}
.status-bar .r { display: flex; gap: 14px; }

/* 兼容旧编辑器布局类名 */
.editor-scroll { flex: 1; overflow-y: auto; background: var(--bg); padding: 32px 20px 60px; }
.editor-sheet {
  width: var(--wx); max-width: 100%; min-height: 100%; margin: 0 auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); overflow: hidden;
}
.editor-title-input {
  width: 100%; padding: 22px 20px 16px; border: none;
  font-size: 21px; font-weight: 700; line-height: 1.4;
  color: #1a1a1a; background: transparent; outline: none;
  border-bottom: 1px solid var(--line2);
}
.editor-title-input::placeholder { color: var(--t3); }
.editor-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 16px; background: var(--panel);
  border-top: 1px solid var(--line); font-size: 12px; color: var(--t3);
}
.editor-footer .actions { display: flex; gap: 8px; }

/* ============ 右侧 Dock 面板 ============ */
.dock {
  align-self: flex-start; width: var(--wx); flex-shrink: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 1px 2px rgba(29,33,41,.05), 0 6px 18px rgba(29,33,41,.07);
  display: flex; flex-direction: column; overflow: hidden;
  margin-left: 14px; max-height: calc(100vh - 56px - 36px);
  transition: border-color .15s, box-shadow .15s; position: relative;
}
.dock.active { border-color: var(--green); box-shadow: 0 1px 2px rgba(7,193,96,.12), 0 6px 18px rgba(7,193,96,.16); }
.dock-link { position: absolute; left: -24px; top: 30px; width: 24px; height: 2px; background: var(--green); opacity: .45; }
.dock-cap {
  display: flex; align-items: center; gap: 8px; padding: 10px 12px;
  border-bottom: 1px solid var(--line2); background: linear-gradient(180deg, #FAFBFC, #fff); flex-shrink: 0;
}
.dock-cap .arw {
  width: 20px; height: 20px; border-radius: 5px; background: var(--green-l); color: var(--green-d);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.dock-cap .arw svg { width: 13px; height: 13px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.dock-cap .tt { flex: 1; min-width: 0; }
.dock-cap .tt b { display: block; font-size: 13px; font-weight: 600; line-height: 1.3; }
.dock-cap .tt i { font-style: normal; font-size: 11px; color: var(--t3); display: block; margin-top: 1px; }
.dock-cap .pin { font-size: 11px; color: var(--t3); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; }
.dock .pane { padding: 14px; overflow-y: auto; flex: 1; }

/* Tab 切换 */
.side-tabs { display: flex; border-bottom: 1px solid var(--line); padding: 0 6px; flex-shrink: 0; }
.side-tabs button {
  flex: 1; padding: 11px 0; font-size: 13px; color: var(--t2);
  border-bottom: 2px solid transparent; transition: .15s;
}
.side-tabs button.on, .side-tabs button.active { color: var(--t1); font-weight: 600; border-bottom-color: var(--green); }

/* ============ 左侧样式库 ============ */
.side {
  width: 326px; background: #fff; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; flex-shrink: 0;
}
.side-body { flex: 1; overflow-y: auto; padding: 12px; }
.side-search {
  display: flex; align-items: center; gap: 6px;
  background: var(--panel2); border: 1px solid var(--line);
  border-radius: var(--r); padding: 0 10px; height: 32px; margin-bottom: 10px;
}
.side-search input { flex: 1; border: none; background: none; outline: none; font-size: 13px; }
.side-search svg { width: 15px; height: 15px; stroke: var(--t3); fill: none; stroke-width: 1.8; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.chip {
  padding: 4px 10px; border-radius: 14px; background: var(--panel2);
  border: 1px solid var(--line); font-size: 12px; color: var(--t2); transition: .15s;
}
.chip:hover { border-color: var(--green); color: var(--green-d); }
.chip.on, .chip.active { background: var(--green-l); border-color: var(--green-l); color: var(--green-d); font-weight: 500; }

/* 样式提示 */
.style-tip {
  font-size: 11px; color: var(--green-d); background: var(--green-l);
  border-radius: 7px; padding: 7px 9px; margin-bottom: 10px; line-height: 1.5;
}

/* 样式分类 */
.style-cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 10px; }
.style-cat {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 7px 0; border-radius: 8px; border: 1px solid transparent;
  cursor: pointer; transition: .14s; background: var(--panel2);
}
.style-cat svg { width: 16px; height: 16px; fill: none; stroke: var(--t2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.style-cat span { font-size: 11px; color: var(--t2); }
.style-cat:hover { background: #fff; border-color: var(--green); }
.style-cat.on { background: var(--green-l); border-color: var(--green); }
.style-cat.on svg { stroke: var(--green-d); }
.style-cat.on span { color: var(--green-d); font-weight: 600; }
.style-subcat { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 10px; }
.style-subcat .chip { padding: 3px 9px; font-size: 11px; }

/* 样式计数 */
.style-count { font-size: 11px; color: var(--t3); margin: 0 0 8px; display: flex; justify-content: space-between; align-items: center; }
.style-count b { color: var(--green-d); font-weight: 600; }

/* 样式卡片网格 */
.style-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.style-card {
  border: 1px solid var(--line); border-radius: 9px; background: #fff;
  cursor: pointer; transition: .15s; overflow: hidden; position: relative;
}
.style-card:hover { border-color: var(--green); box-shadow: 0 5px 14px rgba(7,193,96,.16); transform: translateY(-1px); }
.style-card:hover .pv-apply { opacity: 1; }
.pv { position: relative; height: 62px; overflow: hidden; background: #fff; display: flex; align-items: center; }
.pv .inner { flex: 0 0 auto; width: 246px; transform: scale(.57); transform-origin: left center; margin-right: -105px; padding: 6px 8px; box-sizing: border-box; }
.pv-apply {
  position: absolute; inset: 0; background: rgba(7,193,96,.9); color: #fff;
  font-size: 12px; font-weight: 500; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: .15s;
}
.style-card .nm {
  font-size: 11px; color: var(--t3); text-align: center; padding: 6px 4px;
  border-top: 1px solid var(--line2); overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap; background: var(--panel2);
}
.style-card:hover .nm { background: var(--green-l); color: var(--green-d); }

/* 兼容旧素材面板 */
.sidebar-filter { padding: 12px; border-bottom: 1px solid var(--line2); }
.sidebar-filter .search-box { position: relative; }
.sidebar-filter .search-box input {
  width: 100%; padding: 8px 12px 8px 34px;
  border: 1px solid var(--line); border-radius: var(--r);
  font-size: 13px; outline: none; background: var(--bg); transition: .15s;
}
.sidebar-filter .search-box input:focus { border-color: var(--green); background: var(--panel); }
.sidebar-filter .search-box svg {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; color: var(--t3);
}
.sidebar-tabs { display: flex; padding: 8px 12px; gap: 4px; border-bottom: 1px solid var(--line2); }
.sidebar-tab {
  flex: 1; padding: 6px 8px; text-align: center; font-size: 12px;
  font-weight: 500; color: var(--t2); border-radius: 6px;
  cursor: pointer; transition: .15s; border: none; background: none;
}
.sidebar-tab.active { background: var(--green); color: #fff; }
.sidebar-tab:hover:not(.active) { background: var(--panel2); }
.category-list { padding: 8px; display: flex; flex-wrap: wrap; gap: 4px; }
.category-chip {
  padding: 4px 10px; font-size: 12px; border-radius: 20px;
  cursor: pointer; transition: .15s; border: 1px solid var(--line);
  background: var(--panel); color: var(--t2);
}
.category-chip.active, .category-chip:hover { background: var(--green); color: #fff; border-color: var(--green); }
.material-grid {
  flex: 1; overflow-y: auto; padding: 12px;
  display: grid; grid-template-columns: 1fr; gap: 8px; align-content: start;
}
.material-item {
  padding: 12px; border: 1px solid var(--line); border-radius: var(--r);
  cursor: pointer; transition: .15s; background: var(--panel);
}
.material-item:hover { border-color: var(--green); box-shadow: var(--shadow); }
.material-item .item-name { font-size: 13px; font-weight: 500; margin-bottom: 4px; }
.material-item .item-preview { font-size: 11px; color: var(--t3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.material-item .item-tags { display: flex; gap: 4px; margin-top: 6px; flex-wrap: wrap; }
.material-item .item-tag { font-size: 10px; padding: 1px 6px; background: var(--panel2); border-radius: 10px; color: var(--t3); }

/* 模板网格 */
.tpl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.tpl-card {
  border: 1px solid var(--line); border-radius: var(--r); overflow: hidden;
  cursor: pointer; transition: .15s; background: #fff;
}
.tpl-card:hover { border-color: var(--green); box-shadow: 0 4px 14px rgba(7,193,96,.14); transform: translateY(-1px); }
.tpl-thumb { height: 96px; position: relative; }
.tpl-thumb .tag {
  position: absolute; left: 6px; top: 6px; background: rgba(0,0,0,.45);
  color: #fff; font-size: 10px; padding: 2px 6px; border-radius: 4px;
}
.tpl-meta { padding: 7px 8px; }
.tpl-meta .nm { font-size: 12px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tpl-meta .sub { font-size: 11px; color: var(--t3); margin-top: 2px; }

/* 组件列表 */
.sec-title { font-size: 12px; color: var(--t3); font-weight: 600; margin: 14px 0 8px; display: flex; align-items: center; justify-content: space-between; }
.sec-title span.more { font-weight: 400; cursor: pointer; }
.sec-title span.more:hover { color: var(--green-d); }
.comp-list { display: flex; flex-direction: column; gap: 6px; }
.comp {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px;
  border: 1px solid var(--line); border-radius: var(--r);
  cursor: pointer; transition: .15s; background: #fff;
}
.comp:hover { border-color: var(--green); background: var(--green-l); }
.comp-ic {
  width: 30px; height: 30px; border-radius: 6px; background: var(--panel2);
  display: flex; align-items: center; justify-content: center; color: var(--t2); flex-shrink: 0;
}
.comp:hover .comp-ic { background: #fff; color: var(--green-d); }
.comp-ic svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.comp .txt { flex: 1; min-width: 0; }
.comp .txt b { display: block; font-size: 13px; font-weight: 500; }
.comp .txt i { font-style: normal; font-size: 11px; color: var(--t3); }

/* 素材网格 */
.mat-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.mat { aspect-ratio: 1; border-radius: 6px; border: 1px solid var(--line); cursor: pointer; transition: .15s; position: relative; overflow: hidden; }
.mat:hover { border-color: var(--green); transform: scale(1.03); }
.divider-item { padding: 8px 4px; border: 1px solid var(--line); border-radius: 6px; margin-bottom: 8px; cursor: pointer; }
.divider-item:hover { border-color: var(--green); }

/* ============ 面板内控件 ============ */
.field { margin-bottom: 14px; }
.field-lb { font-size: 12px; color: var(--t2); margin-bottom: 6px; display: flex; justify-content: space-between; align-items: center; }
.field-lb b { font-weight: 500; }
.field-lb em { font-style: normal; color: var(--t3); font-size: 11px; }
.row { display: flex; gap: 6px; align-items: center; }
.num { flex: 1; display: flex; align-items: center; border: 1px solid var(--line); border-radius: 6px; height: 32px; overflow: hidden; }
.num button { width: 28px; height: 100%; color: var(--t2); font-size: 15px; background: var(--panel2); border: none; cursor: pointer; }
.num button:hover { color: var(--green-d); }
.num input { flex: 1; width: 100%; border: none; outline: none; text-align: center; font-size: 13px; background: #fff; min-width: 0; }
.seg { flex: 1; display: flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.seg button {
  flex: 1; height: 32px; font-size: 12px; color: var(--t2);
  border-right: 1px solid var(--line); display: flex;
  align-items: center; justify-content: center; gap: 4px;
  border-top: none; border-bottom: none; background: none; cursor: pointer;
}
.seg button:last-child { border-right: none; }
.seg button.on, .seg button.active { background: var(--green-l); color: var(--green-d); font-weight: 500; }
.seg button svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
.swatches { display: flex; flex-wrap: wrap; gap: 6px; }
.sw { width: 26px; height: 26px; border-radius: 5px; border: 1px solid rgba(0,0,0,.08); cursor: pointer; position: relative; flex: 0 0 auto; }
.sw.sel::after {
  content: ""; position: absolute; inset: 0;
  border: 2px solid #fff; border-radius: 4px;
  box-shadow: 0 0 0 1.5px var(--green);
}
input[type=range] { width: 100%; accent-color: var(--green); height: 20px; }
.divider { height: 1px; background: var(--line2); margin: 16px 0; }
.mini-title { font-size: 12px; font-weight: 600; color: var(--t1); margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.mini-title::before { content: ""; width: 3px; height: 12px; background: var(--green); border-radius: 2px; }

/* AI 面板 */
.ai-box { border: 1px solid var(--line); border-radius: var(--r); padding: 10px; margin-bottom: 12px; background: var(--panel2); }
.ai-box input { width: 100%; border: none; background: none; outline: none; font-size: 13px; }
.ai-btns { display: flex; flex-direction: column; gap: 8px; }
.ai-btn {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border-radius: var(--r); border: 1px solid var(--line); background: #fff;
  text-align: left; transition: .15s; cursor: pointer;
}
.ai-btn:hover { border-color: var(--purple); background: #FAF8FF; }
.ai-btn .ic {
  width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(135deg, #F3F0FF, #EAF2FF);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ai-btn .ic svg { width: 15px; height: 15px; fill: none; stroke: var(--purple); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.ai-btn b { display: block; font-size: 13px; font-weight: 500; }
.ai-btn i { font-style: normal; font-size: 11px; color: var(--t3); }

/* 提示框 */
.hint-box {
  background: var(--green-l); border-radius: 8px; padding: 10px 12px;
  font-size: 12px; color: var(--green-d); line-height: 1.7; margin-bottom: 14px;
}
.hint-box b { font-weight: 600; }

/* 操作网格 */
.op-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.op-btn {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 11px 6px; border: 1px solid var(--line); border-radius: var(--r);
  background: #fff; transition: .15s; font-size: 12px; color: var(--t2); cursor: pointer;
}
.op-btn svg { width: 17px; height: 17px; fill: none; stroke: var(--t2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.op-btn:hover { border-color: var(--green); background: var(--green-l); color: var(--green-d); }
.op-btn:hover svg { stroke: var(--green-d); }
.res { background: var(--panel2); border: 1px solid var(--line); border-radius: 8px; padding: 12px; font-size: 13px; line-height: 1.8; color: var(--t2); }
.res b { color: var(--t1); }

/* ============ 三栏编辑器布局（兼容） ============ */
.editor-layout {
  display: flex; height: calc(100vh - 56px); overflow: hidden;
}
.editor-sidebar-left {
  width: 326px; background: #fff; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; overflow: hidden; flex-shrink: 0;
}
.editor-main {
  flex: 1; display: flex; flex-direction: column;
  overflow: hidden; background: var(--bg); min-width: 0;
}
.editor-sidebar-right {
  width: 260px; background: #fff; border-left: 1px solid var(--line);
  display: flex; flex-direction: column; overflow: hidden; flex-shrink: 0;
}

/* 右侧图库 */
.gallery-header {
  padding: 12px 16px; border-bottom: 1px solid var(--line2);
  display: flex; align-items: center; justify-content: space-between;
}
.gallery-header h3 { font-size: 14px; font-weight: 600; }
.gallery-upload { padding: 12px; border-bottom: 1px solid var(--line2); }
.upload-zone {
  border: 2px dashed var(--line); border-radius: var(--r);
  padding: 20px; text-align: center; cursor: pointer;
  transition: .15s; color: var(--t3); font-size: 13px;
}
.upload-zone:hover { border-color: var(--green); color: var(--green-d); background: rgba(7,193,96,.02); }
.gallery-grid {
  flex: 1; overflow-y: auto; padding: 12px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-content: start;
}
.gallery-item {
  aspect-ratio: 1; border-radius: var(--r); overflow: hidden;
  cursor: pointer; position: relative; border: 2px solid transparent; transition: .15s;
}
.gallery-item:hover { border-color: var(--green); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-item .overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,.4);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: .15s; color: #fff; font-size: 12px;
}
.gallery-item:hover .overlay { opacity: 1; }

/* ============ 模板中心视图 ============ */
.tpl-hero {
  padding: 26px 32px;
  background: linear-gradient(120deg, #F2FBF6 0%, #F7F9FF 60%, #FBF7FF 100%);
  border-bottom: 1px solid var(--line);
}
.tpl-hero h1 { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.tpl-hero p { font-size: 13px; color: var(--t2); }
.tpl-hero .search {
  margin-top: 16px; display: flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 0 12px; height: 42px; max-width: 460px;
  box-shadow: 0 2px 10px rgba(29,33,41,.05);
}
.tpl-hero .search input { flex: 1; border: none; outline: none; font-size: 14px; }
.tpl-hero .search svg { width: 18px; height: 18px; stroke: var(--t3); fill: none; stroke-width: 1.8; }
.tpl-hero .search button {
  height: 32px; padding: 0 18px; background: var(--green); color: #fff;
  border-radius: 7px; font-size: 13px; font-weight: 500; border: none; cursor: pointer;
}
.tpl-main { flex: 1; overflow-y: auto; padding: 20px 32px 40px; }
.filter-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.filter-bar .lb { font-size: 12px; color: var(--t3); }
.tpl-lgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px; }
.tpl-l {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; cursor: pointer; transition: .18s;
}
.tpl-l:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(29,33,41,.12); border-color: var(--green); }
.tpl-l .th { height: 170px; position: relative; }
.tpl-l .th .ov {
  position: absolute; inset: 0; background: rgba(0,0,0,.42);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: .18s; gap: 8px;
}
.tpl-l:hover .th .ov { opacity: 1; }
.tpl-l .th .ov button {
  background: #fff; color: var(--t1); height: 32px; padding: 0 16px;
  border-radius: 16px; font-size: 13px; font-weight: 500; border: none; cursor: pointer;
}
.tpl-l .th .ov button.pri { background: var(--green); color: #fff; }
.tpl-l .in { padding: 11px 13px; }
.tpl-l .in .nm { font-size: 14px; font-weight: 600; display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.tpl-l .in .nm .hot { font-size: 11px; color: var(--orange); font-weight: 500; }
.tpl-l .in .ct { font-size: 12px; color: var(--t3); margin-top: 5px; display: flex; align-items: center; gap: 8px; }

/* ============ 我的作品视图 ============ */
.works { flex: 1; overflow-y: auto; padding: 20px 32px 40px; }
.works-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.works-head h2 { font-size: 17px; font-weight: 600; }
.tabs-line { display: flex; gap: 22px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.tabs-line button {
  padding: 8px 0; font-size: 14px; color: var(--t2);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  background: none; border-top: none; border-left: none; border-right: none; cursor: pointer;
}
.tabs-line button.on, .tabs-line button.active { color: var(--t1); font-weight: 600; border-bottom-color: var(--green); }
.wgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.wcard {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; transition: .18s; cursor: pointer;
}
.wcard:hover { box-shadow: var(--shadow); border-color: #CFD3D9; }
.wcard .th { height: 110px; position: relative; }
.wcard .in { padding: 11px 13px; }
.wcard .in .nm { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wcard .in .ct { font-size: 12px; color: var(--t3); margin: 6px 0 10px; }
.wcard .in .ops { display: flex; gap: 6px; opacity: .55; }
.wcard:hover .in .ops { opacity: 1; }
.st { position: absolute; left: 8px; top: 8px; font-size: 11px; padding: 2px 7px; border-radius: 4px; color: #fff; }
.st.draft { background: rgba(29,33,41,.6); }
.st.pub { background: var(--green); }
.st.sch { background: var(--blue); }

/* ============ 弹窗 / Toast ============ */
.mask, .modal-overlay {
  position: fixed; inset: 0; background: rgba(29,33,41,.5);
  display: none; align-items: center; justify-content: center;
  z-index: 100; backdrop-filter: blur(2px);
}
.mask.on, .modal-overlay.show { display: flex; }
.modal {
  background: #fff; border-radius: 14px; width: 420px; overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,.2);
}
.modal-h, .modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.modal-h b, .modal-header h3 { font-size: 15px; font-weight: 600; }
.modal-h button, .modal-close {
  width: 28px; height: 28px; border-radius: 6px; color: var(--t2);
  font-size: 18px; line-height: 1; background: none; border: none; cursor: pointer;
}
.modal-h button:hover, .modal-close:hover { background: var(--panel2); }
.modal-b, .modal-body { padding: 18px; display: flex; justify-content: center; background: var(--bg); }
.preview-phone {
  width: 320px; background: #fff; border-radius: 20px;
  border: 8px solid #1D2129; overflow: hidden;
  box-shadow: 0 12px 30px rgba(0,0,0,.25);
}
.preview-scroll { max-height: 460px; overflow-y: auto; }
.modal-f, .modal-footer {
  padding: 12px 18px; display: flex; justify-content: flex-end;
  gap: 8px; border-top: 1px solid var(--line);
}

/* Toast */
.toast-notify {
  position: fixed; left: 50%; bottom: 40px;
  transform: translateX(-50%) translateY(20px);
  background: rgba(29,33,41,.92); color: #fff;
  padding: 10px 18px; border-radius: 8px; font-size: 13px;
  opacity: 0; pointer-events: none; transition: .25s;
  z-index: 200; display: flex; align-items: center; gap: 8px;
}
.toast-notify.on { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-notify svg { width: 16px; height: 16px; fill: none; stroke: #4CD48A; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.toast-container {
  position: fixed; top: 80px; right: 24px; z-index: 2000;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  padding: 12px 20px; border-radius: var(--r);
  background: var(--panel); border: 1px solid var(--line);
  box-shadow: var(--shadow); font-size: 14px;
  display: flex; align-items: center; gap: 8px;
  animation: slideIn 0.3s ease; min-width: 280px;
}
.toast.success { border-left: 4px solid var(--green); }
.toast.error { border-left: 4px solid var(--red); }
.toast.warning { border-left: 4px solid var(--orange); }
@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.ai-dlg .modal-b { flex-direction: column; align-items: stretch; gap: 12px; max-height: 340px; overflow-y: auto; }

/* ============ 首页 ============ */
.hero {
  padding: 80px 24px; text-align: center;
  background: linear-gradient(135deg, #07C160 0%, #0ACF74 50%, #06AD56 100%);
  color: #fff;
}
.hero h1 { font-size: 48px; font-weight: 800; margin-bottom: 16px; letter-spacing: -1px; }
.hero p { font-size: 18px; opacity: 0.9; max-width: 600px; margin: 0 auto 32px; }
.hero .btn-primary, .hero .btn.primary {
  background: #fff; color: var(--green-d); font-size: 16px; padding: 14px 36px;
  border-color: #fff;
}
.hero .btn-primary:hover, .hero .btn.primary:hover { background: #f0f0f0; }

.features { padding: 80px 24px; max-width: 1200px; margin: 0 auto; }
.features h2 { text-align: center; font-size: 32px; font-weight: 700; margin-bottom: 48px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
  padding: 32px; border-radius: var(--r-lg); border: 1px solid var(--line);
  background: var(--panel); transition: .2s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 10px 30px rgba(29,33,41,.1); }
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 24px; background: var(--green-l);
}
.feature-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--t2); line-height: 1.7; }

.stats-section { padding: 60px 24px; background: var(--panel2); }
.stats-grid { display: flex; justify-content: center; gap: 60px; max-width: 800px; margin: 0 auto; }
.stat-item { text-align: center; }
.stat-number { font-size: 36px; font-weight: 800; color: var(--green-d); }
.stat-label { font-size: 14px; color: var(--t2); margin-top: 4px; }

/* ============ 会员页 ============ */
.pricing { padding: 80px 24px; max-width: 1100px; margin: 0 auto; }
.pricing h2 { text-align: center; font-size: 32px; font-weight: 700; margin-bottom: 48px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.pricing-card {
  border-radius: var(--r-lg); border: 2px solid var(--line); padding: 32px;
  text-align: center; transition: .2s; background: var(--panel); position: relative;
}
.pricing-card.featured { border-color: var(--green); transform: scale(1.05); box-shadow: 0 10px 30px rgba(7,193,96,.15); }
.pricing-card.featured::before {
  content: '推荐'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: #fff; padding: 2px 16px; border-radius: 20px; font-size: 12px; font-weight: 600;
}
.pricing-card h3 { font-size: 20px; font-weight: 600; margin-bottom: 8px; }
.pricing-price { font-size: 42px; font-weight: 800; color: var(--green-d); margin: 16px 0; }
.pricing-price span { font-size: 16px; font-weight: 400; color: var(--t3); }
.pricing-features { list-style: none; margin: 24px 0; text-align: left; }
.pricing-features li { padding: 8px 0; font-size: 14px; color: var(--t2); display: flex; align-items: center; gap: 8px; }
.pricing-features li::before { content: '✓'; color: var(--green); font-weight: 700; }

/* ============ 后台 ============ */
.admin-layout { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin-sidebar {
  background: #1D2129; color: #fff; padding: 20px 0;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-sidebar .brand {
  padding: 0 20px 20px; font-size: 16px; font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.1); margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.admin-nav { list-style: none; }
.admin-nav a {
  display: flex; align-items: center; gap: 10px; padding: 10px 20px;
  color: rgba(255,255,255,.7); font-size: 14px; transition: .15s;
}
.admin-nav a:hover, .admin-nav a.active { color: #fff; background: rgba(255,255,255,.08); }
.admin-nav .section-title {
  padding: 16px 20px 8px; font-size: 11px; text-transform: uppercase;
  letter-spacing: 1px; color: rgba(255,255,255,.3);
}
.admin-content { padding: 24px; overflow-y: auto; }
.admin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.admin-header h1 { font-size: 24px; font-weight: 700; }
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 20px; }
.stat-card .label { font-size: 13px; color: var(--t3); margin-bottom: 4px; }
.stat-card .value { font-size: 28px; font-weight: 700; }
.stat-card .change { font-size: 12px; color: var(--green-d); margin-top: 4px; }

/* ============ 表格 ============ */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
table th, table td { padding: 12px 16px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--line2); }
table th { font-weight: 600; color: var(--t2); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; background: var(--bg); }
table tr:hover { background: var(--bg); }

/* ============ 徽章 ============ */
.badge { display: inline-flex; align-items: center; padding: 2px 10px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.badge-success { background: var(--green-l); color: var(--green-d); }
.badge-warning { background: #FFF7E6; color: #8C5A00; }
.badge-danger { background: #FFECEC; color: #991B1B; }
.badge-info { background: #E8F0FF; color: #1E40AF; }
.badge-primary { background: var(--green-l); color: var(--green-d); }

/* ============ 分页 ============ */
.pagination { display: flex; align-items: center; justify-content: center; gap: 4px; margin-top: 24px; }
.page-link {
  padding: 6px 12px; border: 1px solid var(--line); border-radius: 6px;
  font-size: 13px; color: var(--t2); transition: .15s;
}
.page-link:hover, .page-link.active { background: var(--green); color: #fff; border-color: var(--green); }

/* ============ 登录/注册页 ============ */
.auth-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #07C160 0%, #0ACF74 100%); padding: 24px;
}
.auth-card {
  background: var(--panel); border-radius: var(--r-lg); padding: 40px;
  width: 100%; max-width: 420px; box-shadow: 0 10px 40px rgba(0,0,0,.15);
}
.auth-card h2 { font-size: 24px; font-weight: 700; margin-bottom: 8px; text-align: center; }
.auth-card .subtitle { text-align: center; color: var(--t3); font-size: 14px; margin-bottom: 32px; }

/* ============ 样式库展示页 ============ */
.styles-page { max-width: 1200px; margin: 0 auto; padding: 40px 24px; }
.styles-page h2 { font-size: 28px; font-weight: 700; margin-bottom: 24px; }
.style-filters { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.style-grid-page { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.style-preview-card {
  border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  background: var(--panel); transition: .2s;
}
.style-preview-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.style-preview-card .preview { padding: 20px; min-height: 120px; background: #fff; border-bottom: 1px solid var(--line2); }
.style-preview-card .info { padding: 12px 16px; display: flex; align-items: center; justify-content: space-between; }
.style-preview-card .info .name { font-size: 14px; font-weight: 500; }
.style-preview-card .info .category { font-size: 12px; color: var(--t3); }

/* ============ 加载动画 ============ */
.spinner {
  width: 20px; height: 20px; border: 2px solid var(--line);
  border-top-color: var(--green); border-radius: 50%;
  animation: spin .6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-overlay {
  position: absolute; inset: 0; background: rgba(255,255,255,.8);
  display: flex; align-items: center; justify-content: center; z-index: 10;
}

/* ============ AI排版按钮 ============ */
.btn-ai {
  background: linear-gradient(135deg, #F3F0FF, #EAF2FF);
  color: var(--purple); position: relative; overflow: hidden;
  border-color: rgba(123,92,255,.2);
}
.btn-ai::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,.3) 50%, transparent 70%);
  transform: translateX(-100%); transition: transform .6s;
}
.btn-ai:hover::after { transform: translateX(100%); }
.btn-ai:hover { color: var(--purple); box-shadow: 0 4px 15px rgba(123,92,255,.2); }

/* ============ 响应式 ============ */
@media (max-width: 1024px) {
  .editor-layout { flex-direction: column; }
  .editor-sidebar-left, .editor-sidebar-right { display: none; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .feature-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 32px; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
}