:root {
  --bg-core: #050505;
  --bg-panel: #0a0a0a;
  --bg-grid: rgba(0, 243, 255, 0.03);
  
  /* 赛博朋克核心色板 */
  --neon-cyan: #00f3ff;
  --neon-pink: #ff00ff;
  --neon-yellow: #fcee0a;
  --neon-dim: #004d52;
  
  --text-main: #e0e0e0;
  --text-dim: #666;
  
  --border-width: 1px;
  --gap: 20px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- 全局 CRT 扫描线背景效果 --- */
body {
  margin: 0;
  /* 优先使用等宽字体以保持终端感，兼容中文黑体 */
  font-family: 'Consolas', 'Monaco', 'Courier New', 'Microsoft YaHei', 'PingFang SC', sans-serif;
  background-color: var(--bg-core);
  color: var(--text-main);
  height: 100vh;
  overflow: hidden;
  /* 模拟网格背景 */
  background-image: 
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid) 1px, transparent 1px);
  background-size: 30px 30px;
}

/* 滚动条样式 */
::-webkit-scrollbar { width: 8px; height: 4px; }
::-webkit-scrollbar-track { background: #000; }
::-webkit-scrollbar-thumb { background: var(--neon-dim); border: 1px solid var(--neon-cyan); }
::-webkit-scrollbar-thumb:hover { background: var(--neon-cyan); }

* { box-sizing: border-box; outline: none; -webkit-tap-highlight-color: transparent; }

/* --- 布局框架 --- */
.layout { display: flex; height: 100%; position: relative; z-index: 1; }

/* 侧边栏 */
.sidebar {
  width: 260px;
  background: rgba(10, 10, 10, 0.9);
  border-right: 1px solid var(--neon-dim);
  display: flex; flex-direction: column; padding: 20px;
  box-shadow: 5px 0 20px rgba(0, 243, 255, 0.05);
  z-index: 100;
}

.brand { display: flex; align-items: center; gap: 15px; margin-bottom: 40px; }
.logo-glitch {
  font-size: 32px; font-weight: 900; color: var(--neon-yellow);
  text-shadow: 2px 0 var(--neon-pink);
  position: relative;
  letter-spacing: -1px;
  white-space: nowrap;
}

/* 导航按钮：全息投影风格 */
.nav-item {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 15px; margin-bottom: 8px;
  background: transparent; border: 1px solid transparent;
  color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px;
  cursor: pointer; transition: 0.2s; position: relative; overflow: hidden;
  font-weight: 600;
  flex-shrink: 0; /* 防止挤压 */
}
.nav-item:hover { color: var(--neon-cyan); text-shadow: 0 0 8px var(--neon-cyan); }
.nav-item.active {
  background: rgba(0, 243, 255, 0.1);
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: inset 0 0 15px rgba(0, 243, 255, 0.2);
}
/* 激活状态下的左侧光条 */
.nav-item.active::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--neon-cyan); box-shadow: 0 0 10px var(--neon-cyan);
}

.sidebar-footer { margin-top: auto; border-top: 1px dashed var(--neon-dim); padding-top: 20px; font-size: 12px; color: var(--neon-dim); }

/* --- 主内容区 --- */
.content { flex: 1; overflow-y: auto; padding: 30px; position: relative; scroll-behavior: smooth; }

/* 顶部面包屑 */
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; border-bottom: 1px solid var(--neon-dim); padding-bottom: 15px; gap: 16px; }
.breadcrumbs { color: var(--neon-pink); font-size: 14px; text-transform: uppercase; font-weight: bold; }
.crumb-active { color: var(--neon-cyan); text-shadow: 0 0 5px var(--neon-cyan); }

.topbar-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.theme-picker { display: inline-flex; align-items: center; }
.theme-select {
  width: auto;
  min-width: 116px;
  max-width: 160px;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 10px;
  clip-path: none;
}

.announcement {
  margin: -6px 0 24px;
  padding: 16px 18px;
  border: 1px solid var(--neon-dim);
  background: linear-gradient(120deg, rgba(0, 243, 255, 0.06), rgba(255, 0, 255, 0.04));
  box-shadow: inset 0 0 18px rgba(0, 243, 255, 0.08);
  border-radius: 12px;
}
.announcement-title {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--neon-cyan);
  margin-bottom: 10px;
  font-weight: 700;
}
.announcement-list {
  margin: 0;
  padding-left: 18px;
  color: var(--text-main);
  font-size: 13px;
  line-height: 1.6;
}
.announcement-list li { margin: 4px 0; }
@media (max-width: 900px) {
  .announcement { margin: 0 0 18px; padding: 14px 14px; }
  .announcement-title { font-size: 12px; }
}

.role-bar {
  border: 1px solid var(--neon-dim);
  background: rgba(0, 0, 0, 0.25);
  border-radius: 14px;
  padding: 12px 12px 8px;
  margin-bottom: 14px;
}
.role-bar.hidden { display: none; }
.role-bar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.role-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--neon-cyan);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.role-sub { font-size: 11px; color: var(--text-dim); }
.role-bar-actions { display: inline-flex; gap: 8px; }
.role-list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
}
#role-search-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
  max-height: min(68vh, 620px);
  overflow: auto;
  padding: 12px;
}
#role-search-results .role-item {
  min-width: 0;
  padding: 14px;
  gap: 14px;
}
#role-search-results .role-avatar {
  width: 72px;
  height: 72px;
  border-radius: 16px;
}
#role-search-results .role-name {
  font-size: 16px;
}
#role-search-results .role-username {
  font-size: 13px;
}
.role-bar.expanded .role-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  overflow: visible;
}
.role-item {
  position: relative;
  min-width: 180px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--neon-dim);
  background: rgba(0, 0, 0, 0.35);
  display: flex;
  gap: 12px;
  align-items: center;
  cursor: pointer;
  transition: 0.2s;
}
.role-item:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 10px 24px rgba(0, 243, 255, 0.12);
  transform: translateY(-1px);
}
.role-item.fav { border-color: rgba(245, 158, 11, 0.55); }
.role-avatar {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0b0f19;
  flex-shrink: 0;
}
.role-meta { min-width: 0; }
.role-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  white-space: normal;
  overflow: visible;
  word-break: break-word;
}
.role-username {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}
.role-fav-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.4);
  color: #fbbf24;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}
.role-fav-btn.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.6);
}
.role-fav-btn svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }
.role-fav-btn.active svg { fill: currentColor; }
.role-delete-btn {
  position: absolute;
  top: 8px;
  right: 40px;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.4);
  color: #f87171;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}
.role-delete-btn:hover {
  border-color: rgba(248, 113, 113, 0.6);
  background: rgba(248, 113, 113, 0.12);
}
.role-delete-btn svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }

.role-modal {
  position: fixed;
  inset: 0;
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.role-modal.hidden { display: none; }
.role-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
}
.role-modal-panel {
  position: relative;
  width: min(760px, 96vw);
  background: var(--bg-panel);
  border: 1px solid var(--neon-dim);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.4);
}
.role-modal-panel.search-panel { width: min(980px, 96vw); }
.role-clip-panel {
  width: min(760px, 94vw);
}
.role-clip-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.role-clip-video {
  width: 100%;
  max-height: 46vh;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #000;
}
.role-clip-bar {
  position: relative;
  padding: 6px 0;
}
.role-clip-range {
  width: 100%;
}
.role-clip-window {
  position: absolute;
  left: 0;
  top: 12px;
  height: 6px;
  border-radius: 999px;
  background: rgba(0, 243, 255, 0.25);
  border: 1px solid rgba(0, 243, 255, 0.6);
  box-shadow: 0 0 12px rgba(0, 243, 255, 0.25);
  pointer-events: none;
}
.role-clip-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
}
.role-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.role-modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--neon-cyan);
}
.role-modal-sub { font-size: 12px; color: var(--text-dim); margin-top: 6px; }
.role-video-preview {
  margin-top: 10px;
  border: 1px dashed var(--neon-dim);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.role-video-preview img {
  max-width: 160px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.12);
}
.role-task-row {
  display: flex;
  gap: 8px;
  align-items: center;
}
.role-task-row select {
  flex: 1;
}
.role-task-hint {
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-dim);
}
.role-audio-alert {
  margin-top: 6px;
  font-size: 11px;
  color: #f59e0b;
}
.role-modal-actions {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.role-modal-opt {
  font-size: 12px;
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.role-modal-buttons { display: inline-flex; gap: 8px; }
.role-avatar-preview {
  margin-top: 8px;
  min-height: 52px;
  border: 1px dashed var(--neon-dim);
  border-radius: 12px;
  padding: 8px 10px;
  font-size: 12px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 10px;
}
.role-avatar-preview img {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.12);
  background: #0b0f19;
}

.merge-preview {
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  background: rgba(5, 10, 20, 0.7);
  padding: 12px;
  box-shadow: inset 0 0 24px rgba(0,0,0,0.35);
}
.merge-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}
.merge-preview-title { font-size: 13px; color: var(--neon-cyan); font-weight: 700; }
.merge-preview-meta { display: flex; align-items: center; gap: 12px; }
.merge-preview-hint { font-size: 11px; color: var(--text-dim); }
.merge-preview-lock {
  font-size: 11px;
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.merge-preview-body { display: flex; justify-content: center; }
.merge-preview-video {
  width: 100%;
  max-height: 34vh;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #000;
}
.merge-preview-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.merge-preview-bar input[type="range"] { flex: 1; }
.merge-preview-time { font-size: 11px; color: var(--text-dim); min-width: 80px; text-align: right; }
.merge-panel {
  width: min(1100px, 96vw);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
}
.merge-body { display: flex; flex-direction: column; gap: 12px; }
.merge-body-wide {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 14px;
  align-items: start;
  flex: 1 1 auto;
  overflow: hidden;
  min-height: 0;
}
.merge-left, .merge-right { min-width: 0; }
.merge-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
}
.merge-right {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 70vh;
  overflow: auto;
  padding-right: 4px;
  min-height: 0;
}
.merge-toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.merge-toolbar .field { flex: 1 1 260px; margin-bottom: 0; }
.merge-toolbar-actions { display: inline-flex; gap: 8px; }
.merge-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
}
.merge-list-title { font-weight: 700; color: var(--text-main); }
.merge-list-hint { font-size: 11px; color: var(--text-dim); }
.merge-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 260px;
  overflow: auto;
  padding: 10px;
  border: 1px dashed var(--neon-dim);
  border-radius: 12px;
  background: rgba(0,0,0,0.35);
}
.merge-list.horizontal {
  flex-direction: row;
  align-items: stretch;
  overflow-x: auto;
  overflow-y: hidden;
  max-height: 220px;
  gap: 12px;
}
.merge-item {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(0,0,0,0.4);
}
.merge-item-thumb {
  width: 80px;
  height: 50px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--text-dim);
  font-size: 11px;
}
.merge-item-thumb img { width: 100%; height: 100%; object-fit: cover; }
.merge-thumb-placeholder { font-size: 10px; letter-spacing: 0.5px; }

.merge-list.horizontal .merge-item {
  display: flex;
  flex-direction: column;
  width: 220px;
  min-width: 220px;
  align-items: stretch;
  position: relative;
  background: var(--merge-thumb) center/cover no-repeat, rgba(0,0,0,0.6);
  overflow: hidden;
}
.merge-list.horizontal .merge-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.15), rgba(0,0,0,0.7));
  pointer-events: none;
}
.merge-clip-overlay {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px 6px;
  color: #e5e7eb;
  font-size: 12px;
}
.merge-clip-title {
  font-weight: 700;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.merge-clip-meta {
  font-size: 11px;
  color: #cbd5f5;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.merge-clip-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 10px;
  z-index: 2;
  cursor: ew-resize;
  background: rgba(255,255,255,0.15);
}
.merge-clip-handle.left { left: 0; }
.merge-clip-handle.right { right: 0; }
.merge-clip-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 2;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(0,0,0,0.5);
  color: #f87171;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.merge-clip-remove:hover {
  border-color: rgba(248,113,113,0.8);
  background: rgba(248,113,113,0.15);
}
.merge-list.horizontal .merge-item-thumb {
  width: 100%;
  height: 120px;
  display: none;
}
.merge-list.horizontal .merge-item-range {
  justify-content: space-between;
  width: 100%;
}
.merge-list.horizontal .merge-drag-handle {
  align-self: flex-end;
}
.merge-list.horizontal .merge-item.drag-over-before {
  border-top: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid rgba(0, 243, 255, 0.9);
}
.merge-list.horizontal .merge-item.drag-over-after {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  border-right: 3px solid rgba(0, 243, 255, 0.9);
}
.merge-item.selected {
  border-color: rgba(0, 243, 255, 0.6);
  box-shadow: 0 0 0 1px rgba(0, 243, 255, 0.2);
}
.merge-item.drag-over-before {
  border-top: 2px solid rgba(0, 243, 255, 0.9);
}
.merge-item.drag-over-after {
  border-bottom: 2px solid rgba(0, 243, 255, 0.9);
}
.merge-drag-handle {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.4);
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
}
.merge-drag-handle:active { cursor: grabbing; }
.merge-item-main { min-width: 0; }
.merge-item-title { font-size: 13px; color: var(--text-main); }
.merge-item-meta { font-size: 11px; color: var(--text-dim); display: flex; gap: 6px; flex-wrap: wrap; }
.merge-item-error { font-size: 11px; color: #f87171; margin-top: 4px; }
.merge-item-range { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-dim); }
.merge-input {
  width: 78px;
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.4);
  color: var(--text-main);
}
.merge-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 10px;
  border: 1px solid rgba(0,243,255,0.4);
  color: var(--neon-cyan);
}
.merge-tag.error { border-color: rgba(248,113,113,0.6); color: #f87171; }
.merge-output-settings { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.merge-status-row { display: flex; flex-direction: column; gap: 6px; }
.merge-progress {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255,255,255,0.08);
}
.merge-progress::-webkit-progress-value { background: var(--neon-cyan); }
.merge-progress::-moz-progress-bar { background: var(--neon-cyan); }
.merge-output {
  border: 1px dashed var(--neon-dim);
  border-radius: 12px;
  padding: 10px;
  min-height: 80px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
}
.merge-task-picker {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  z-index: 2;
}
.merge-task-picker.hidden { display: none; }
.merge-task-panel {
  width: min(520px, 92vw);
  border-radius: 14px;
  border: 1px solid var(--neon-dim);
  background: var(--bg-panel);
  padding: 14px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
  display: flex;
  flex-direction: column;
  max-height: 76vh;
}
.merge-task-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.merge-task-title { font-size: 14px; font-weight: 700; color: var(--neon-cyan); }
.merge-task-list { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; overflow: auto; flex: 1; }
.merge-task-item {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(0,0,0,0.3);
  cursor: pointer;
}
.merge-task-item input { margin-top: 4px; }
.merge-task-meta { font-size: 11px; color: var(--text-dim); }
.merge-task-actions {
  margin-top: 12px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  position: sticky;
  bottom: 0;
  background: var(--bg-panel);
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 900px) {
  .merge-body-wide { grid-template-columns: 1fr; }
  .merge-right { max-height: none; overflow: visible; }
  .merge-list.horizontal { flex-direction: column; overflow-x: hidden; overflow-y: auto; max-height: 320px; }
  .merge-item { grid-template-columns: 1fr; align-items: flex-start; }
  .merge-item-thumb { width: 100%; height: 120px; }
  .merge-item-range { justify-content: space-between; }
  .merge-output-settings { grid-template-columns: 1fr; }
  .merge-list.horizontal .merge-item { width: 100%; min-width: 0; }
}

.storyboard-toggle-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.storyboard-box {
  border: 1px solid var(--neon-dim);
  border-radius: 14px;
  padding: 14px;
  background: rgba(0, 0, 0, 0.28);
  margin-bottom: 12px;
}
.storyboard-box.hidden { display: none; }
.storyboard-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.storyboard-toolbar {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.storyboard-left,
.storyboard-right {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.storyboard-left input {
  width: 90px;
}
.storyboard-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sb-row {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 10px;
  background: rgba(5, 7, 12, 0.6);
  cursor: grab;
}
.sb-row.dragging { opacity: 0.6; cursor: grabbing; }
.sb-row.drag-over { border-color: rgba(56, 189, 248, 0.6); box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.4) inset; }
.sb-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.sb-title {
  font-size: 12px;
  color: var(--neon-cyan);
  font-weight: 600;
}
.sb-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.sb-actions .ghost.small.active {
  border-color: rgba(56, 189, 248, 0.7);
  color: #7dd3fc;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.15);
}
.sb-handle {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px dashed rgba(56, 189, 248, 0.35);
  color: #7dd3fc;
  font-size: 10px;
  cursor: grab;
  user-select: none;
}
.sb-actions input {
  width: 90px;
}
.sb-text {
  width: 100%;
  min-height: 70px;
  resize: vertical;
}
.sb-image-row {
  margin-top: 8px;
  padding: 8px;
  border: 1px dashed rgba(56, 189, 248, 0.25);
  border-radius: 10px;
  background: rgba(6, 10, 18, 0.5);
  display: grid;
  grid-template-columns: 120px 1fr 140px;
  gap: 10px;
  align-items: center;
}
.sb-image-input {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--text-dim);
}
.sb-image-input input[type="file"] {
  font-size: 12px;
}
.sb-image-preview {
  height: 72px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.sb-image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.sb-image-placeholder {
  font-size: 11px;
  color: var(--text-dim);
}
.sb-image-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}
.sb-image-name {
  font-size: 11px;
  color: var(--text-dim);
  text-align: right;
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 720px) {
  .sb-image-row {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  .sb-image-actions {
    align-items: flex-start;
  }
  .sb-image-name {
    max-width: 100%;
  }
}
.sb-detail {
  width: 100%;
  min-height: 60px;
  resize: vertical;
  border-color: rgba(56, 189, 248, 0.35);
}
.sb-seg-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
  border: 1px dashed rgba(56, 189, 248, 0.25);
  background: rgba(8, 12, 20, 0.5);
}
.sb-seg-total {
  font-size: 12px;
  color: var(--text-dim);
}
.sb-seg-total.exceed {
  color: #f59e0b;
}
.sb-seg-row {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 8px;
  background: rgba(3, 5, 10, 0.5);
}
.sb-seg-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}
.sb-seg-actions {
  display: flex;
  justify-content: flex-end;
}
.storyboard-hint {
  margin: 6px 0 12px;
  font-size: 12px;
  color: var(--text-dim);
}
.remix-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  margin: 10px 0 14px;
  border-radius: 12px;
  border: 1px dashed rgba(56, 189, 248, 0.35);
  background: rgba(6, 10, 18, 0.6);
}
.remix-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--neon-cyan);
}
.remix-target-input {
  margin-top: 6px;
  max-width: 520px;
}
.sb-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #38bdf8;
  font-size: 10px;
  white-space: nowrap;
}

.role-error-modal {
  position: fixed;
  inset: 0;
  z-index: 11050;
  display: flex;
  align-items: center;
  justify-content: center;
}
.role-error-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
}
.role-error-panel {
  position: relative;
  width: min(560px, 94vw);
  background: var(--bg-panel);
  border: 1px solid var(--neon-dim);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.4);
}
.role-error-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}
.role-error-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--neon-pink);
}
.role-error-sub { font-size: 12px; color: var(--text-dim); margin-top: 6px; }
.role-error-body {
  border: 1px dashed var(--neon-dim);
  border-radius: 12px;
  padding: 12px;
  background: rgba(0,0,0,0.25);
  color: var(--text-main);
  font-size: 12px;
}
.role-error-body pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: Consolas, monospace;
}
.role-error-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 900px) {
  .role-list { gap: 8px; }
  .role-item { min-width: 160px; }
  .role-bar.expanded .role-list { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  #role-search-results { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  #role-search-results .role-avatar { width: 60px; height: 60px; }
}

.pricing-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10050;
}
.pricing-modal.hidden { display: none; }
.pricing-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 8, 0.7);
  backdrop-filter: blur(6px);
}
.pricing-panel {
  position: relative;
  width: min(920px, 92vw);
  max-height: 88vh;
  overflow: auto;
  border-radius: 18px;
  border: 1px solid rgba(0, 243, 255, 0.25);
  background: linear-gradient(140deg, rgba(6, 10, 20, 0.96), rgba(2, 2, 4, 0.92));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 243, 255, 0.12);
}
.pricing-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  border-bottom: 1px solid rgba(0, 243, 255, 0.18);
}
.pricing-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--neon-cyan);
}
.pricing-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
}
.pricing-body { padding: 18px 22px 8px; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.pricing-card {
  border-radius: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(0, 243, 255, 0.15);
  background: rgba(5, 10, 18, 0.72);
  box-shadow: inset 0 0 20px rgba(0, 243, 255, 0.04);
}
.pricing-card-title {
  font-size: 13px;
  color: var(--neon-yellow);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.pricing-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pricing-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-main);
}
.pricing-list .price {
  color: var(--neon-cyan);
  font-weight: 600;
  white-space: nowrap;
}
.pricing-note {
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-dim);
}
.pricing-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 22px 20px;
  border-top: 1px solid rgba(0, 243, 255, 0.12);
}
.pricing-opt {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
}
.pricing-opt input[type="checkbox"] {
  width: 14px;
  height: 14px;
  margin: 0;
  accent-color: var(--neon-cyan);
  appearance: auto;
  background: transparent;
  border: none;
  cursor: pointer;
}
.pricing-opt { cursor: pointer; }
@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-panel { width: 94vw; max-height: 90vh; }
}

/* --- 赛博组件：卡片 --- */
.panel { animation: slideUp 0.4s ease-out; }
.card {
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid var(--neon-dim);
  padding: 24px; margin-bottom: 24px;
  position: relative;
  /* 核心：右下角切角 */
  clip-path: polygon(
    0 0, 
    100% 0, 
    100% calc(100% - 20px), 
    calc(100% - 20px) 100%, 
    0 100%
  );
}
/* 装饰线 */
.card::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 20px; height: 1px; background: var(--neon-cyan);
  transform: rotate(-45deg); transform-origin: 0 0;
  box-shadow: 0 0 5px var(--neon-cyan);
}

.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 10px; }
h2 { color: var(--neon-yellow); text-transform: uppercase; font-size: 22px; margin: 0 0 10px 0; letter-spacing: 1px; }
h3 { color: var(--neon-cyan); margin: 0; text-transform: uppercase; font-size: 16px; border-left: 3px solid var(--neon-pink); padding-left: 10px; }
p { color: var(--text-dim); font-size: 13px; line-height: 1.5; }

/* --- 输入框：终端风格 --- */
.field { display: block; margin-bottom: 20px; }
.label-text { color: var(--neon-pink); font-size: 12px; margin-bottom: 8px; display: block; text-transform: uppercase; font-weight: bold; }

input, select, textarea {
  width: 100%;
  background: #000;
  border: 1px solid var(--neon-dim);
  color: var(--neon-cyan);
  padding: 12px;
  font-family: inherit;
  font-size: 14px;
  transition: 0.3s;
  border-radius: 0; /* 移除iOS默认圆角 */
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.3);
}
input::placeholder, textarea::placeholder { color: #333; }

input[type="checkbox"],
input[type="radio"] {
  width: 16px;
  height: 16px;
  padding: 0;
  margin: 0;
  appearance: auto;
  background: transparent;
  border: 1px solid var(--neon-dim);
  box-shadow: none;
  accent-color: var(--neon-cyan);
}

/* --- 按钮：机械战警风格 --- */
button {
  cursor: pointer; font-family: inherit; text-transform: uppercase;
  font-weight: bold; transition: 0.2s; letter-spacing: 1px;
  position: relative;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  -webkit-appearance: none;
}

.primary {
  background: var(--neon-yellow); color: #000; border: none; padding: 12px 24px;
}
.primary:hover {
  background: #fff; box-shadow: 0 0 15px var(--neon-yellow);
}

.ghost {
  background: transparent; border: 1px solid var(--neon-cyan); color: var(--neon-cyan); padding: 10px 20px;
}
.ghost:hover {
  background: var(--neon-cyan); color: #000; box-shadow: 0 0 15px var(--neon-cyan);
}
.danger { border-color: var(--neon-pink); color: var(--neon-pink); }
.danger:hover { background: var(--neon-pink); color: #000; box-shadow: 0 0 15px var(--neon-pink); }
.small { padding: 6px 12px; font-size: 12px; clip-path: none; }
.full-width { width: 100%; }

/* --- 分段控制器 --- */
.segmented-control { display: flex; gap: 5px; }
.segmented-control button {
  flex: 1; border: 1px solid var(--neon-dim); background: #000; color: var(--text-dim); padding: 10px;
  clip-path: none; /* 重置clip-path */
}
.segmented-control button.selected {
  border-color: var(--neon-cyan); color: #000; background: var(--neon-cyan);
  box-shadow: 0 0 10px var(--neon-cyan);
}

/* --- 表格：数据矩阵 --- */
.task-table-container { border: 1px solid var(--neon-dim); background: rgba(0,0,0,0.5); }
.realtime-list .realtime-item { display:flex; gap:10px; padding:10px; border:1px solid var(--neon-dim); border-radius:10px; margin-bottom:10px; background:rgba(0,0,0,0.35); cursor:pointer; }
.realtime-list .realtime-thumb { width:64px; height:40px; border-radius:8px; overflow:hidden; border:1px solid var(--neon-dim); background:#000; flex:0 0 auto; display:flex; align-items:center; justify-content:center; }
.realtime-list .realtime-main { flex:1; min-width:0; }
.realtime-list .realtime-actions { display:flex; flex-direction:column; gap:6px; align-items:flex-end; justify-content:center; }
.realtime-list .realtime-title { font-size:12px; color:var(--text-dim); margin-bottom:4px; word-break:break-all; cursor:pointer; }
.realtime-list .realtime-prompt { font-size:12px; color:var(--text-main); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.realtime-list .realtime-meta { font-size:11px; color:var(--text-dim); margin-top:4px; }
.realtime-list .realtime-status { font-size:11px; display:flex; align-items:center; gap:6px; margin-top:6px; }
.realtime-list .mini-table { display:flex; flex-direction:column; gap:8px; }
.realtime-list .mini-row { display:grid; grid-template-columns: 70px 1fr 60px 70px; gap:10px; padding:10px; border:1px solid var(--neon-dim); border-radius:10px; background:rgba(0,0,0,0.35); align-items:center; }
.realtime-list .mini-thumb { width:70px; height:44px; border-radius:8px; overflow:hidden; border:1px solid var(--neon-dim); background:#000; display:flex; align-items:center; justify-content:center; }
.realtime-list .mini-main { min-width:0; }
.realtime-list .mini-title { font-size:12px; color:var(--text-dim); margin-bottom:4px; }
.realtime-list .mini-prompt { font-size:12px; color:var(--text-main); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.realtime-list .mini-meta { font-size:11px; color:var(--text-dim); margin-top:4px; }
.realtime-list .mini-status { font-size:11px; display:flex; align-items:center; gap:6px; justify-content:flex-end; }
.log-list { margin-top:10px; display:flex; flex-direction:column; gap:8px; }
.log-row { display:flex; align-items:center; justify-content:space-between; gap:10px; padding:8px 10px; border:1px solid var(--neon-dim); border-radius:10px; background:rgba(0,0,0,0.35); }
.log-left { min-width:0; }
.log-title { font-size:12px; color:var(--text-main); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.log-meta { font-size:11px; color:var(--text-dim); margin-top:2px; }
.log-amount { font-size:12px; color:var(--neon-yellow); white-space:nowrap; }
.log-grid { display:grid; grid-template-columns: 1.2fr 2fr 1fr 2fr 0.6fr; gap:8px; align-items:center; }
.log-grid .cell { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.log-grid .cell.log-id { overflow:visible; text-overflow:unset; white-space:normal; word-break:break-all; cursor:pointer; }
.watermark-result { margin-top:12px; display:flex; flex-direction:column; gap:10px; }
.watermark-item {
  padding:10px;
  border:1px solid var(--neon-dim);
  border-radius:10px;
  background:rgba(0,0,0,0.35);
  display:flex;
  flex-direction:column;
  gap:6px;
}
.watermark-item .row { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.watermark-item .label { font-size:11px; color:var(--text-dim); min-width:52px; }
.watermark-item .value { font-size:12px; color:var(--text-main); word-break:break-all; }
.watermark-item a { font-size:12px; color:var(--neon-cyan); word-break:break-all; }
.watermark-item .id { font-size:11px; color:var(--neon-yellow); }
.watermark-item .muted { font-size:12px; color:var(--text-dim); }
.task-mobile-preview .mobile-card .media { height: 160px !important; }
.task-mobile-preview .mobile-card .media .task-preview.thumb { width:100% !important; height:100% !important; object-fit:contain; }
.task-mobile-preview #task-table { display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.task-mobile-preview #task-table .table-row { margin: 0 !important; }
.task-mobile-preview .mobile-card {
  padding: 14px;
  border-radius: 14px;
  background: rgba(18, 18, 20, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(10px) saturate(1.1);
}
.task-mobile-preview .mobile-card .top { font-size: 12px; color: var(--text-dim); }
.task-mobile-preview .mobile-card .tags { gap: 6px; }
.task-mobile-preview .mobile-card .prompt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.task-mobile-preview .mobile-card .bottom {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: start;
}
.task-mobile-preview .mobile-card .bottom .left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.task-mobile-preview .mobile-card .bottom .progress { width: 100%; }
.task-mobile-preview .mobile-card .bottom .progress .p-bar-bg { height: 6px; }
.task-mobile-preview .mobile-card .bottom .actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}
.task-mobile-preview .mobile-card .bottom .actions .icon-btn { width: 30px; height: 30px; }
@media (max-width: 1400px) {
  .task-mobile-preview #task-table { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
  .task-mobile-preview #task-table { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .task-mobile-preview #task-table { grid-template-columns: 1fr; }
}
.table-header {
  background: rgba(0, 243, 255, 0.1); color: var(--neon-cyan);
  text-transform: uppercase; font-size: 12px; letter-spacing: 1px; font-weight: bold;
}
.table-row {
  border-bottom: 1px solid #111; color: var(--text-main); transition: 0.2s; font-size: 13px;
}
.table-row:hover { background: rgba(255, 0, 255, 0.05); }
.id-tag { color: var(--neon-yellow); }
.cell.cell-id { cursor: pointer; }
.mobile-card .id { cursor: pointer; }

/* 表格模式：四个操作按钮两行显示，减少拥挤 */
#task-table .cell-actions {
  display: grid;
  grid-template-columns: repeat(2, 28px);
  grid-auto-rows: 28px;
  gap: 6px;
  justify-content: center;
  align-content: center;
}

/* 状态点 */
.dot { display: inline-block; width: 8px; height: 8px; margin-right: 5px; box-shadow: 0 0 5px currentColor; }
.dot.success { background: var(--neon-cyan); color: var(--neon-cyan); }
.dot.fail { background: var(--neon-pink); color: var(--neon-pink); }
.dot.policy { background: #f59e0b; color: #f59e0b; }
.dot.processing { background: var(--neon-yellow); color: var(--neon-yellow); animation: blink 0.5s infinite; }
.dot.expired { background: #777; color: #777; }

/* --- 装饰性布局 --- */
.two-col-layout { display: grid; grid-template-columns: 2fr 1.2fr; gap: 24px; }
#section-generate .two-col-layout { grid-template-columns: 2.3fr 0.9fr; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.no-padding { padding: 0 !important; }

/* Loading & Toast */
.loader-overlay {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  position: fixed; inset: 0; z-index: 1000;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.spinner {
  border: 3px solid transparent; border-top: 3px solid var(--neon-pink);
  border-right: 3px solid var(--neon-cyan);
  border-radius: 50%; width: 50px; height: 50px;
  animation: spin 0.5s linear infinite; box-shadow: 0 0 20px var(--neon-cyan);
}
.toast {
  background: #000; border: 1px solid var(--neon-yellow); color: var(--neon-yellow);
  box-shadow: 0 0 15px var(--neon-yellow); font-weight: bold; letter-spacing: 1px;
  border-radius: 0; padding: 12px 24px;
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%) translateY(-20px);
  opacity: 0; transition: 0.3s; z-index: 2000; pointer-events: none; width: 90%; text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(20px); }

/* Drawer & Modal Common */
.drawer { position: fixed; inset: 0; z-index: 1500; display: flex; justify-content: flex-end; }
.drawer-overlay, .overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); backdrop-filter: blur(3px); z-index: 1400; }
.drawer-content { 
  position: relative; width: 400px; background: #050505; border-left: 2px solid var(--neon-pink);
  height: 100%; padding: 24px; box-shadow: -5px 0 20px rgba(0,0,0,0.5); 
  display: flex; flex-direction: column; overflow-y: auto; z-index: 1500;
}
.checkbox-inline {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--neon-cyan);
  text-transform: uppercase;
  font-size: 12px;
}
.checkbox-inline input { width: auto; }
.tabs { display: flex; gap: 10px; margin: 10px 0; }
.tab-btn { flex: 1; text-transform: uppercase; padding: 10px; border: 1px solid var(--neon-dim); background: #000; color: #666; }
.tab-btn.active { background: var(--neon-cyan); color: #000; border-color: var(--neon-cyan); }
.auth-form .input-with-btn { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; }

/* 充值弹窗 */
.overlay { display: flex; align-items: center; justify-content: center; z-index: 2000; }
.modal { 
  background: #0a0a0a; border: 1px solid var(--neon-cyan); border-radius: 12px; padding: 20px; 
  width: 320px; box-shadow: 0 0 20px rgba(0,243,255,0.2); position: relative; z-index: 2001; 
}
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.qr-box { text-align: center; }
.qr-box img { max-width: 100%; height: auto; border: 1px solid var(--neon-dim); border-radius: 8px; }
.qr-box .hint { color: var(--text-dim); font-size: 12px; margin-top: 6px; }

/* 充值弹窗（码支付） */
.modal.pay-modal { width: 520px; max-width: calc(100vw - 32px); }
.pay-block { margin-top: 12px; }
.pay-title { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.pay-packages { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.pay-package { border: 1px solid var(--neon-dim); background: #070707; border-radius: 10px; padding: 12px; text-align: left; color: var(--text-main); cursor: pointer; transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease; }
.pay-package:hover { border-color: var(--neon-cyan); transform: translateY(-1px); }
.pay-package.active { border-color: var(--neon-cyan); box-shadow: 0 0 14px rgba(0,243,255,0.25); }
.pay-package-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 6px; }
.pay-tag { font-size: 10px; padding: 2px 6px; border: 1px solid var(--neon-yellow); color: var(--neon-yellow); border-radius: 999px; }
.pay-package-title { font-weight: 600; }
.pay-package-price { font-size: 18px; color: var(--neon-yellow); }
.pay-package-credits { font-size: 12px; color: var(--text-dim); }
.pay-desc { font-size: 11px; color: var(--text-dim); margin-top: 6px; }
.pay-types { display: flex; gap: 8px; flex-wrap: wrap; }
.pay-type { flex: 1; min-width: 120px; padding: 8px 10px; border: 1px solid var(--neon-dim); background: #000; color: var(--text-dim); border-radius: 8px; cursor: pointer; }
.pay-type.active { border-color: var(--neon-cyan); color: #000; background: var(--neon-cyan); }
.pay-actions { margin-top: 12px; display: flex; gap: 10px; }
.pay-status { margin-top: 10px; font-size: 13px; color: var(--text-dim); }
.pay-status[data-tone="ok"] { color: var(--neon-cyan); }
.pay-status[data-tone="warn"] { color: var(--neon-yellow); }
.pay-status[data-tone="error"] { color: #ff6b6b; }
.pay-order { margin-top: 6px; font-size: 12px; color: var(--text-main); }
.pay-link { margin-top: 10px; text-align: center; }
.pay-fallback { margin-top: 12px; text-align: center; font-size: 12px; color: var(--text-dim); }
.pay-fallback-id { margin-top: 6px; font-size: 16px; color: var(--neon-cyan); letter-spacing: 1px; }
@media (max-width: 640px) {
  .modal.pay-modal { width: 92vw; }
  .pay-actions { flex-direction: column; }
}

/* --- 批量指引 & 模块 --- */
.space-between { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.muted { color: var(--text-dim); font-size: 12px; margin: 0; }
.pill { padding: 4px 10px; border-radius: 999px; font-size: 12px; border: 1px solid var(--neon-dim); }
.pill.neon { border-color: var(--neon-cyan); color: var(--neon-cyan); box-shadow: 0 0 10px rgba(0,243,255,0.4); }
.batch-card .steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin: 16px 0 8px;
}
.batch-card .step-box {
  border: 1px dashed var(--neon-dim);
  padding: 12px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,255,255,0.08), rgba(255,0,255,0.04));
}
.batch-card .step-title {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--neon-yellow);
  margin-bottom: 6px;
}
.batch-card .upload-tile {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px dashed var(--neon-dim);
  border-radius: 10px;
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}
.batch-card .upload-title {
  font-weight: 700;
  color: var(--neon-cyan);
}
.batch-card .alert-tile {
  margin-top: 14px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--neon-yellow);
  background: rgba(255,255,0,0.06);
  color: var(--text-dim);
  line-height: 1.5;
  font-size: 13px;
}
.batch-card .alert-tile ul {
  padding-left: 18px;
  margin: 8px 0 0;
}
.batch-card .table-sample {
  margin-top: 16px;
  border: 1px solid var(--neon-dim);
  border-radius: 12px;
  overflow-x: auto;
}
.batch-card .table-sample-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--neon-dim);
}
.batch-card .table-sample-body .table-row {
  display: grid;
  padding: 10px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.batch-card .table-row.header {
  background: rgba(255,255,255,0.02);
  font-weight: 600;
}
.batch-card .batch-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 18px;
  flex-wrap: wrap;
}
.batch-card .preview-block {
  margin-top: 16px;
  border: 1px solid var(--neon-dim);
  border-radius: 12px;
  padding: 12px;
  background: rgba(255,255,255,0.02);
}

.user-chip {
  padding: 8px 12px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
}
.user-chip .badge {
  background: var(--neon-pink);
  color: #000;
  padding: 2px 6px;
  border-radius: 8px;
  font-size: 10px;
  text-transform: uppercase;
}

/* Animations */
@keyframes blink { 0% { opacity: 1; } 50% { opacity: 0.3; } 100% { opacity: 1; } }
@keyframes spin { 100% { transform: rotate(360deg); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.hidden { display: none !important; }

/* =================================================================
   移动端优化 (MOBILE OPTIMIZATION) - 终极修复版
   ================================================================= */

@media (max-width: 900px) {
  body { overflow: auto; }
  .layout { flex-direction: column; height: auto; overflow-x: hidden; }
  
  .desktop-only { display: none !important; }

  /* 1. 顶部 Logo 区域 */
  .sidebar {
    width: 100%;
    justify-content: center; 
    border-bottom: 1px solid var(--neon-dim);
    border-right: none;
    background: rgba(5, 5, 5, 0.95);
    padding: 15px 0;
    position: relative; 
    z-index: 1001; 
  }
  .brand { margin: 0; }
  .logo-glitch { font-size: 20px; }
  
  /* 2. 底部战术导航栏 (APP Style) - 强制修复 */
  .nav {
    position: fixed !important; /* 强制固定 */
    bottom: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: auto !important; /* 高度自适应 */
    min-height: 60px;
    background: #000 !important; /* 纯黑背景防止透视 */
    border-top: 1px solid var(--neon-cyan); /* 亮青色顶边，确保可见 */
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.9);
    z-index: 9999 !important; /* 最高层级 */
    
    /* 布局 */
    display: flex !important;
    justify-content: space-around; /* 分散对齐 */
    padding: 0;
    margin: 0;
    
    /* iPhone 底部黑条适配 */
    padding-bottom: env(safe-area-inset-bottom);
    padding-bottom: constant(safe-area-inset-bottom); 
  }

  /* 导航按钮样式 */
  .nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 8px 0;
    border: none;
    background: transparent;
    color: #888; /* 默认颜色变亮 */
    font-size: 11px;
    gap: 4px;
    height: auto;
  }
  
  .nav-item.active {
    background: rgba(0, 243, 255, 0.08);
    color: var(--neon-cyan);
    border-top: none; /* 移除顶部条，依靠 .nav 的边框 */
    text-shadow: 0 0 10px var(--neon-cyan);
  }
  .nav-item.active::before { display: none; }
  
  .nav-item i {
    font-size: 20px;
    margin-bottom: 2px;
  }

  /* 3. 内容区避让底部导航 */
  .content { 
    padding: 15px; 
    padding-top: 20px; 
    padding-bottom: 100px !important; /* 底部留出足够空间，防止内容被遮挡 */
  } 
  
  .topbar { flex-direction: column; align-items: flex-start; gap: 15px; margin-bottom: 20px; }
  .topbar-actions { display: flex; width: 100%; justify-content: space-between; gap: 10px; }
  
  .two-col-layout { grid-template-columns: 1fr; gap: 15px; }
  .grid-2 { grid-template-columns: 1fr; }
  
  .card { padding: 16px; clip-path: none; border-radius: 8px; }
  .card::after { display: none; } 
  
  button { clip-path: none; border-radius: 4px; width: 100%; justify-content: center; display: flex; align-items: center; }
  .ghost, .primary { width: 100%; text-align: center; }
  
  .drawer-content { width: 100%; border-left: none; }
  .modal { width: 90%; max-width: none; }
  
  .batch-card .steps-grid { grid-template-columns: 1fr; }
  .batch-card .table-sample-body .table-row { display: flex; flex-direction: column; gap: 5px; height: auto; }
  .batch-card .table-row.header { display: none; }
  .upload-tile { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .batch-actions { flex-direction: column; }
  .batch-actions button { width: 100%; }

  /* 4. 表格转卡片视图 */
  .cyber-header { display: none !important; }
  .cyber-table-container { background: transparent; border: none; overflow: visible; }

  #task-table .table-row, .task-grid-row {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    height: auto !important;
    background: rgba(20,20,20,0.6) !important;
    border: 1px solid var(--neon-dim) !important;
    margin-bottom: 15px !important;
    padding: 15px !important;
    border-radius: 8px;
    gap: 8px !important;
    position: relative;
  }
  
  /* 任务 ID (置顶) */
  #task-table .table-row > div:nth-child(8), .task-grid-row > div:nth-child(8) {
    order: -2; font-weight: bold; color: var(--neon-cyan); border-bottom: 1px dashed #333; padding-bottom: 5px; margin-bottom: 5px; width: 100%;
  }
  #task-table .table-row > div:nth-child(8)::before { content: "ID: "; color: #666; }

  /* 状态 (右上角) */
  #task-table .table-row > div:nth-child(7), .task-grid-row > div:nth-child(7) {
    position: absolute; top: 15px; right: 15px; order: -1;
  }

  /* 提示词 */
  #task-table .table-row > div:nth-child(9), .task-grid-row > div:nth-child(9) {
    order: 3; font-size: 13px; color: #ddd; background: rgba(0,0,0,0.3); padding: 8px; border-radius: 4px; margin: 5px 0; max-height: 80px; overflow-y: auto; width: 100%;
  }

  /* 进度条 */
  #task-table .table-row > div:nth-child(10), .task-grid-row > div:nth-child(10) { order: 4; width: 100%; }
  /* 操作按钮 */
  #task-table .table-row > div:nth-child(11), .task-grid-row > div:nth-child(11) { order: 5; display: flex; justify-content: flex-end; margin-top: 5px; width: 100%; }
  
  /* 隐藏次要列 */
  #task-table .table-row > div:nth-child(1),
  #task-table .table-row > div:nth-child(2),
  #task-table .table-row > div:nth-child(3),
  #task-table .table-row > div:nth-child(4) { display: none !important; }
  
  /* 显示模型/类型 */
  #task-table .table-row > div:nth-child(5),
  #task-table .table-row > div:nth-child(6) { display: inline-block !important; font-size: 12px; color: var(--text-dim); margin-right: 10px; }

  .filters-container { flex-direction: column; align-items: stretch; gap: 10px; padding: 15px; }
  .filter-group { width: 100%; }
  .cyber-input { width: 100% !important; clip-path: none; border-radius: 4px; }
  .pagination-cyber { flex-wrap: wrap; justify-content: center; gap: 5px; }
  .pagination-cyber > span { width: 100%; text-align: center; margin-bottom: 5px; }
}

.download-notice {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -40%);
  background: rgba(0,0,0,0.85);
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  padding: 14px 24px;
  border-radius: 8px;
  box-shadow: 0 0 20px rgba(0,243,255,0.3);
  z-index: 2500;
  opacity: 0;
  transition: 0.25s;
}
.download-notice.show {
  opacity: 1;
  transform: translate(-50%, -50%);
}

/* 参考图预览缩放 */
#single-preview {
  min-height: 80px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
#single-preview img {
  max-width: 240px;
  max-height: 160px;
  width: auto;
  height: auto;
  object-fit: contain;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  padding: 6px;
}

/* --- Themes: Business Minimal (Light/Dark) --- */
html[data-theme="biz-light"] {
  --bg-core: #f6f7fb;
  --bg-panel: rgba(255, 255, 255, 0.78);
  --bg-grid: rgba(0, 0, 0, 0);

  --neon-cyan: #4f46e5;   /* primary */
  --neon-pink: #0ea5e9;   /* secondary */
  --neon-yellow: #b45309; /* highlight */
  --neon-dim: rgba(15, 23, 42, 0.12);    /* border */

  --text-main: #0f172a;
  --text-dim: #475569;

  --glass-bg: rgba(255, 255, 255, 0.74);
  --glass-border: rgba(15, 23, 42, 0.1);
}

html[data-theme="biz-dark"] {
  --bg-core: #020617;
  --bg-panel: rgba(15, 23, 42, 0.78);
  --bg-grid: rgba(0, 0, 0, 0);

  --neon-cyan: #6366f1;
  --neon-pink: #22d3ee;
  --neon-yellow: #f8fafc;
  --neon-dim: rgba(148, 163, 184, 0.24);

  --text-main: #e2e8f0;
  --text-dim: #94a3b8;

  --glass-bg: rgba(15, 23, 42, 0.72);
  --glass-border: rgba(148, 163, 184, 0.18);
}

html[data-theme^="biz-"] body {
  background-color: var(--bg-core);
  background-image: none;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
}

@keyframes auroraFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 60px) scale(1.08); }
  100% { transform: translate(-30px, -40px) scale(0.95); }
}

.aurora-bg {
  position: fixed;
  inset: 0;
  background: transparent;
  z-index: 0;
  overflow: hidden;
  display: none;
}

.aurora-blob {
  position: absolute;
  filter: blur(90px);
  opacity: 0.4;
  animation: auroraFloat 22s ease-in-out infinite alternate;
  border-radius: 50%;
}

.aurora-bg .blob-1 {
  top: -12%;
  left: -12%;
  width: 55vw;
  height: 55vw;
  background: var(--aurora-1);
}

.aurora-bg .blob-2 {
  bottom: -16%;
  right: -12%;
  width: 65vw;
  height: 65vw;
  background: var(--aurora-2);
  animation-delay: -6s;
  animation-direction: alternate-reverse;
}

.aurora-bg .blob-3 {
  top: 38%;
  left: 38%;
  width: 42vw;
  height: 42vw;
  background: var(--aurora-3);
  opacity: 0.24;
  animation-duration: 26s;
}

html[data-theme="biz-light"] body {
  background-image:
    radial-gradient(900px circle at -10% -10%, rgba(99, 102, 241, 0.18), transparent 60%),
    radial-gradient(820px circle at 90% 10%, rgba(14, 165, 233, 0.16), transparent 60%),
    radial-gradient(1100px circle at 50% 120%, rgba(139, 92, 246, 0.12), transparent 60%);
}

html[data-theme="biz-dark"] body {
  background-image:
    radial-gradient(900px circle at -10% -10%, rgba(79, 70, 229, 0.35), transparent 60%),
    radial-gradient(900px circle at 100% 10%, rgba(14, 165, 233, 0.24), transparent 60%),
    radial-gradient(1100px circle at 50% 120%, rgba(124, 58, 237, 0.2), transparent 60%);
}

html[data-theme^="biz-"] .aurora-bg { display: block; }

html[data-theme="biz-light"] {
  --aurora-1: rgba(99, 102, 241, 0.38);
  --aurora-2: rgba(14, 165, 233, 0.32);
  --aurora-3: rgba(139, 92, 246, 0.22);
}

html[data-theme="biz-dark"] {
  --aurora-1: rgba(79, 70, 229, 0.5);
  --aurora-2: rgba(124, 58, 237, 0.38);
  --aurora-3: rgba(14, 165, 233, 0.28);
}

html[data-theme^="biz-"] .sidebar {
  background: var(--glass-bg);
  border-right: 1px solid var(--glass-border);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.02), 0 24px 60px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px);
}

html[data-theme^="biz-"] .logo-glitch {
  color: var(--text-main);
  text-shadow: none;
  letter-spacing: 0;
}

html[data-theme^="biz-"] .breadcrumbs {
  color: var(--text-dim);
  text-transform: none;
}

html[data-theme^="biz-"] .crumb-active {
  color: var(--text-main);
  text-shadow: none;
}

html[data-theme^="biz-"] .card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  clip-path: none;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 24px 60px rgba(15, 23, 42, 0.1);
}

html[data-theme^="biz-"] .card::after { display: none; }

html[data-theme^="biz-"] h2,
html[data-theme^="biz-"] h3 {
  text-transform: none;
  letter-spacing: 0;
  text-shadow: none;
}

html[data-theme^="biz-"] h2 { color: var(--text-main); }
html[data-theme^="biz-"] h3 { color: var(--text-main); border-left-color: var(--neon-cyan); }

html[data-theme^="biz-"] p { color: var(--text-dim); }
html[data-theme^="biz-"] .label-text { color: var(--text-dim); text-transform: none; }

html[data-theme^="biz-"] input,
html[data-theme^="biz-"] select,
html[data-theme^="biz-"] textarea {
  background: color-mix(in srgb, var(--bg-panel) 85%, transparent);
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
}

html[data-theme^="biz-"] input:focus,
html[data-theme^="biz-"] select:focus,
html[data-theme^="biz-"] textarea:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--neon-cyan) 15%, transparent);
}

html[data-theme^="biz-"] input::placeholder,
html[data-theme^="biz-"] textarea::placeholder {
  color: color-mix(in srgb, var(--text-dim) 70%, transparent);
}

html[data-theme^="biz-"] button {
  clip-path: none;
  border-radius: 12px;
  text-transform: none;
  letter-spacing: 0;
}

html[data-theme^="biz-"] .primary {
  background: var(--neon-cyan);
  color: #fff;
}

html[data-theme^="biz-"] .primary:hover {
  background: color-mix(in srgb, var(--neon-cyan) 85%, #000);
  box-shadow: 0 14px 30px -18px color-mix(in srgb, var(--neon-cyan) 60%, transparent);
}

html[data-theme^="biz-"] .ghost {
  border-color: var(--glass-border);
  color: var(--text-main);
}

html[data-theme^="biz-"] .ghost:hover {
  background: color-mix(in srgb, var(--neon-cyan) 10%, transparent);
  color: var(--text-main);
  box-shadow: 0 10px 22px -18px color-mix(in srgb, var(--neon-cyan) 50%, transparent);
}

html[data-theme^="biz-"] .danger {
  border-color: color-mix(in srgb, #ef4444 65%, var(--neon-dim));
  color: #ef4444;
}

html[data-theme^="biz-"] .topbar {
  align-items: center;
  padding: 14px 18px;
  border-bottom: none;
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  background: linear-gradient(120deg, rgba(255,255,255,0.35), rgba(255,255,255,0.08));
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
}

html[data-theme^="biz-"] .task-table-container { background: var(--bg-panel); }
html[data-theme^="biz-"] .table-header { background: color-mix(in srgb, var(--neon-cyan) 8%, transparent); color: var(--text-dim); }
html[data-theme^="biz-"] .table-row { border-bottom-color: color-mix(in srgb, var(--neon-dim) 55%, transparent); }
html[data-theme^="biz-"] .table-row:hover { background: color-mix(in srgb, var(--neon-cyan) 6%, transparent); }

/* Override task-log inline styles (index.html) */
html[data-theme^="biz-"] .filters-container { background: color-mix(in srgb, var(--neon-cyan) 4%, transparent) !important; border-bottom-color: var(--neon-dim) !important; }
html[data-theme^="biz-"] .filter-label { color: var(--text-dim) !important; letter-spacing: 0 !important; }
html[data-theme^="biz-"] .cyber-input { background: var(--bg-panel) !important; color: var(--text-main) !important; border-color: var(--neon-dim) !important; clip-path: none !important; }
html[data-theme^="biz-"] .cyber-header { text-transform: none !important; letter-spacing: 0 !important; }
html[data-theme^="biz-"] #task-table .table-row { font-family: inherit !important; }
html[data-theme^="biz-"] #task-table .table-row:hover { transform: none !important; border-left: 0 !important; }
html[data-theme^="biz-"] .mobile-card { background: var(--bg-panel) !important; }
html[data-theme^="biz-"] .download-notice { box-shadow: none; border-color: var(--neon-dim); color: var(--text-main); background: color-mix(in srgb, var(--bg-panel) 94%, #000); }

html[data-theme^="biz-"] .nav-item {
  text-transform: none;
  letter-spacing: 0;
  border: 1px solid transparent;
  color: var(--text-dim);
}
html[data-theme^="biz-"] .nav-item:hover {
  color: var(--text-main);
  background: color-mix(in srgb, var(--neon-cyan) 8%, transparent);
}
html[data-theme^="biz-"] .nav-item.active {
  background: color-mix(in srgb, var(--neon-cyan) 16%, transparent);
  border-color: color-mix(in srgb, var(--neon-cyan) 35%, transparent);
  color: var(--text-main);
  box-shadow: none;
}

html[data-theme^="biz-"] .announcement {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

html[data-theme^="biz-"] .pricing-panel {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.25);
}

/* --- Business themes: aurora glass (match sora-downloader UI) --- */
html[data-theme="biz-dark"] {
  --accent-primary: #6366f1;
  --glass-surface: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.06);
  --text-main: #f1f5f9;
  --text-dim: #94a3b8;
  --bg-core: #020617;
  --bg-panel: rgba(15, 23, 42, 0.72);
  --aurora-1: #4f46e5;
  --aurora-2: #7c3aed;
  --aurora-3: #0ea5e9;
}

html[data-theme="biz-light"] {
  --accent-primary: #6366f1;
  --glass-surface: rgba(241, 245, 249, 0.55);
  --glass-border: rgba(15, 23, 42, 0.16);
  --text-main: #111827;
  --text-dim: #475569;
  --bg-core: #d9dee6;
  --bg-panel: rgba(241, 245, 249, 0.6);
  --aurora-1: rgba(99, 102, 241, 0.38);
  --aurora-2: rgba(124, 58, 237, 0.26);
  --aurora-3: rgba(14, 165, 233, 0.24);
}

html[data-theme^="biz-"] body {
  background-color: var(--bg-core);
  color: var(--text-main);
  background-image: none !important;
  font-family: 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
}

html[data-theme^="biz-"] {
  background-color: var(--bg-core);
  overscroll-behavior: none;
}

html[data-theme^="biz-"] body {
  overscroll-behavior: none;
}

html[data-theme^="biz-"] .aurora-bg {
  display: block;
  background: var(--bg-core);
}

html[data-theme^="biz-"] .aurora-blob {
  filter: blur(70px);
  opacity: 0.38;
  animation: auroraFloat 20s infinite alternate ease-in-out;
}

html[data-theme="biz-light"] .aurora-blob {
  opacity: 0.32;
  mix-blend-mode: multiply;
}

html[data-theme="biz-dark"] .aurora-blob {
  opacity: 0.45;
  mix-blend-mode: screen;
}

html[data-theme^="biz-"] .aurora-bg .blob-1 {
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: var(--aurora-1);
}

html[data-theme^="biz-"] .aurora-bg .blob-2 {
  bottom: -10%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: var(--aurora-2);
  animation-delay: -5s;
  animation-direction: alternate-reverse;
}

html[data-theme^="biz-"] .aurora-bg .blob-3 {
  top: 40%;
  left: 40%;
  width: 40vw;
  height: 40vw;
  background: var(--aurora-3);
  opacity: 0.22;
  animation-duration: 25s;
}

html[data-theme^="biz-"] .layout,
html[data-theme^="biz-"] .content,
html[data-theme^="biz-"] .sidebar {
  background: transparent;
}

html[data-theme^="biz-"] .content {
  overscroll-behavior: none;
}

html[data-theme^="biz-"] ::-webkit-scrollbar-track {
  background: transparent;
}

html[data-theme^="biz-"] ::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.45);
  border: 1px solid rgba(99, 102, 241, 0.25);
}

html[data-theme^="biz-"] .sidebar {
  background: var(--glass-surface);
  border-right: 1px solid var(--glass-border);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.2), 0 24px 40px -10px rgba(0,0,0,0.5);
  backdrop-filter: blur(40px);
}

html[data-theme^="biz-"] .card,
html[data-theme^="biz-"] .announcement,
html[data-theme^="biz-"] .pricing-panel {
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.2), 0 20px 40px -10px rgba(0,0,0,0.5);
  backdrop-filter: blur(40px);
}

html[data-theme^="biz-"] .topbar {
  border: 1px solid var(--glass-border);
  background: var(--glass-surface);
  padding: 16px 18px;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.18);
}

html[data-theme^="biz-"] .breadcrumbs,
html[data-theme^="biz-"] .crumb-active {
  color: var(--text-main);
  text-transform: none;
  letter-spacing: 0;
}

html[data-theme^="biz-"] .label-text {
  color: var(--text-dim);
  text-transform: none;
}

html[data-theme^="biz-"] input,
html[data-theme^="biz-"] select,
html[data-theme^="biz-"] textarea {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-main);
}

html[data-theme^="biz-"] input:focus,
html[data-theme^="biz-"] select:focus,
html[data-theme^="biz-"] textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

html[data-theme^="biz-"] button {
  text-transform: none;
  letter-spacing: 0;
  clip-path: none;
}

html[data-theme^="biz-"] .primary {
  background: var(--accent-primary);
  color: #fff;
}

html[data-theme^="biz-"] .primary:hover {
  background: #4f46e5;
  box-shadow: 0 10px 20px -10px rgba(79, 70, 229, 0.5);
}

html[data-theme^="biz-"] .ghost {
  border-color: rgba(255,255,255,0.12);
  color: var(--text-main);
}

html[data-theme^="biz-"] .ghost:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-main);
}

html[data-theme^="biz-"] .nav-item {
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-dim);
}

html[data-theme^="biz-"] .nav-item:hover {
  color: var(--text-main);
}

html[data-theme^="biz-"] .nav-item.active {
  background: rgba(99, 102, 241, 0.16);
  border-color: rgba(99, 102, 241, 0.35);
  color: var(--text-main);
}

/* Prompt Enhance */
.prompt-enhance-row { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; }
.prompt-enhance-controls { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.prompt-enhance-controls .label-text { font-size: 12px; color: var(--text-dim); margin-right: 4px; }
.prompt-enhance-output {
  border: 1px solid var(--neon-dim);
  background: var(--bg-panel);
  border-radius: 10px;
  padding: 10px;
}
.prompt-enhance-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.prompt-enhance-title { font-weight: 600; }
.prompt-enhance-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.prompt-enhance-output textarea { width: 100%; min-height: 140px; resize: vertical; }