/* ============================================================
 * 灵音托管引擎自动化工作台 - 工具箱组件 (comp-quick-toolbox.css)
 * 挂载点：#comp-quick-toolbox（由 LWM 窗口提供容器）
 * ============================================================ */

/* ===== 工具箱主容器 ===== */
.toolbox-container {
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary, var(--bg-secondary));
  border-radius: var(--radius-md, 10px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 16px;
  height: 100%;
  min-height: 0;
  box-sizing: border-box;
}

/* ===== 面板标题（移除 tab 后垂直排列） ===== */
/* 2026-09-08: 窗口抬头（LightWindowManager header）已显示工具名，panel-title 重复，
   全局隐藏（display:none），节省高度、视觉更干净；纯装饰无功能依赖 */
.panel-title {
  display: none;
}

/* ===== 头部标签栏 ===== */
.toolbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(59, 130, 246, 0.08);
  border-bottom: 1px solid var(--border-color, #1e3a5f);
  flex-shrink: 0;
  gap: 10px;
}

.toolbox-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.toolbox-tab {
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
  white-space: nowrap;
}

.toolbox-tab:hover {
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}

.toolbox-tab.active {
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}

.toolbox-close-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: rgba(239, 68, 68, 0.1);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.toolbox-close-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  border-color: #ef4444;
  color: #f87171;
}

/* ===== 面板通用 ===== */
/* 所有面板直接显示，无标签切换 */
.toolbox-panel {
  display: flex;
  flex-direction: column;
  padding: 0;
  gap: 0;
  min-height: 0;
  height: auto;
  flex-shrink: 0;
  overflow: hidden;
}

/* .toolbox-panel.active 不再需要，保留兼容 */

/* ===== 计算器（移动端全屏适配） ===== */
.calc-display {
  background: #000;
  flex-shrink: 0;
  padding: 24px 20px 16px;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
}

.calc-display input {
  width: 100%;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 48px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  text-align: right;
  outline: none;
  font-weight: 300;
}

.calc-history {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  text-align: right;
  min-height: 24px;
  width: 100%;
  line-height: 1.6;
  max-height: 200px;
  overflow-y: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.calc-history::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.calc-history div {
  padding: 2px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.calc-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(5, 1fr);
  gap: 1px;
  background: #1c1c1e;

  min-height: 0;
}

/* "=" 占 2 行 */
.calc-btn.calc-equal {
  grid-row: span 2;
}

/* "0" 占 2 列 */
.calc-btn.calc-zero {
  grid-column: span 2;
}

.calc-btn {
  border: none;
  background: #333333;
  color: #fff;
  font-size: 22px;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.1s;
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
}

.calc-btn:active {
  background: #555555;
}

/* 数字键 */
.calc-btn[data-action="num"] {
  background: #a5a5a5;
  color: #000;
}

.calc-btn[data-action="num"]:active {
  background: #d9d9d9;
}

/* 运算符键 */
.calc-btn[data-action="op"],
.calc-btn.calc-equal {
  background: #ff9500;
  color: #fff;
}

.calc-btn[data-action="op"]:active,
.calc-btn.calc-equal:active {
  background: #ffad33;
}

/* 功能键 */
.calc-btn.calc-clear,
.calc-btn.calc-back {
  background: #d4d4d2;
  color: #000;
}

.calc-btn.calc-clear:active,
.calc-btn.calc-back:active {
  background: #e8e8e6;
}

.calc-btn:hover {
  background: var(--bg-hover, #1a2d52);
  border-color: var(--accent-cyan, #06b6d4);
}

.calc-btn:active {
  transform: scale(0.97);
}

.calc-clear {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.4);
  color: #f87171;
}

.calc-clear:hover {
  background: rgba(239, 68, 68, 0.25);
}

.calc-op {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.4);
  color: #60a5fa;
}

.calc-equal {
  background: rgba(6, 182, 212, 0.2);
  border-color: rgba(6, 182, 212, 0.5);
  color: var(--accent-cyan, #06b6d4);
  grid-row: span 2;
}

.calc-zero {
  grid-column: span 2;
}

.calc-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
}

/* 移动端隐藏控制区，让计算器占满全屏 */
@media (max-width: 768px) {
  .calc-controls { display: none !important; }
  .calc-buttons { flex: 1; }
}

.calc-toggle {
  font-size: 12px;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}

.calc-clear-history {
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  font-size: 11px;
  transition: all 0.2s;
}

.calc-clear-history:hover {
  color: #ef4444;
  border-color: #ef4444;
}

/* ===== 字数统计 ===== */
.wc-textarea {

  width: 100%;
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  padding: 10px;
  color: var(--text-primary, #e0e8f5);
  font-size: 13px;
  resize: none;
  outline: none;
  min-height: 120px;
}

.wc-textarea::placeholder {
  color: var(--text-muted, #5a7a9e);
}

.wc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.wc-item {
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
}

.wc-label {
  display: block;
  font-size: 11px;
  color: var(--text-muted, #5a7a9e);
  margin-bottom: 4px;
}

.wc-value {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--accent-cyan, #06b6d4);
}

/* PC 端字数统计面板拉伸填满窗口 */
#panel-wordcount {
  flex: 1;
  min-height: 0;
  padding: 12px;
  gap: 12px;
}

#panel-wordcount .wc-textarea {
  flex: 1;
  min-height: 0;
  font-size: 14px;
  padding: 12px;
}

#panel-wordcount .wc-stats {
  flex-shrink: 0;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

#panel-wordcount .wc-item {
  padding: 12px;
}

/* ===== 二维码 ===== */
.qr-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.qr-input {
  width: 100%;
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text-primary, #e0e8f5);
  font-size: 13px;
  outline: none;
}

.qr-input::placeholder {
  color: var(--text-muted, #5a7a9e);
}

.qr-btn {
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid var(--accent-cyan, #06b6d4);
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan, #06b6d4);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}

.qr-btn:hover {
  background: rgba(6, 182, 212, 0.25);
}

.qr-btn.qr-secondary {
  border-color: var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-muted, #5a7a9e);
}

.qr-btn.qr-secondary:hover {
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}

.qr-preview {
  background: var(--bg-card, #152244);
  border: 1px dashed var(--border-color, #1e3a5f);
  border-radius: 8px;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;

}

.qr-preview canvas {
  max-width: 100%;
  height: 100%;
}

.qr-divider {
  height: 1px;
  background: var(--border-color, #1e3a5f);
  margin: 4px 0;
}

.qr-hint {
  font-size: 12px;
  color: var(--text-muted, #5a7a9e);
  text-align: center;
}

.qr-file {
  font-size: 12px;
  color: var(--text-muted, #5a7a9e);
}

.qr-result {
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 6px;
  padding: 8px;
  font-size: 12px;
  color: var(--text-primary, #e0e8f5);
  min-height: 40px;
  word-break: break-all;
}

/* ===== 链接清洗 ===== */
.clean-textarea {
  width: 100%;
  min-height: 120px;
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  padding: 10px;
  color: var(--text-primary, #e0e8f5);
  font-size: 13px;
  resize: vertical;
  outline: none;
}

.clean-textarea::placeholder {
  color: var(--text-muted, #5a7a9e);
}

.toolbox-btn {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--accent-cyan, #06b6d4);
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan, #06b6d4);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}

.toolbox-btn:hover {
  background: rgba(6, 182, 212, 0.25);
}

.clean-result {
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  padding: 10px;
  font-size: 12px;
  color: var(--text-primary, #e0e8f5);
  min-height: 60px;
  max-height: 160px;
  overflow-y: auto;
  word-break: break-all;
}

.clean-result pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
}


/* ===== 视频解析下载 ===== */
.wm-platform-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.wm-platform-tab {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-secondary, #94a3b8);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
  white-space: nowrap;
}

.wm-platform-tab:hover {
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}

.wm-platform-tab.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(59, 130, 246, 0.2));
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.25);
}

.wm-platform-input-row {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.wm-platform-input-row .wm-url-input {
  flex: 1;
  min-width: 0;
}

.wm-source-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wm-result-empty {
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-muted, #5a7a9e);
  padding: 16px;
  text-align: center;
}

.wm-result-empty i {
  font-size: 32px;
  opacity: 0.6;
}

.wm-result-empty p {
  margin: 0;
  font-size: 13px;
}

.wm-video-preview {
  background: var(--bg-card, #152244);
  border: 1px solid var(--border-color, #1e3a5f);
  border-radius: 8px;
  padding: 12px;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.wm-video-preview video {
  max-width: 100%;
  max-height: 300px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.empty-hint {
  color: var(--text-muted, #5a7a9e);
  font-size: 12px;
  text-align: center;
  padding: 10px;
}