/* ============================================================
 * 发票管理模块样式 - invoice.css (重构版)
 * ============================================================ */

/* 修改3：移除输入框上下增减组件（全浏览器兼容）
 */
.price-input::-webkit-inner-spin-button,
.price-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button,
.qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.price-input[type="number"],
.qty-input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* 修改5：添加商品与清空商品按钮间距 */
.invoice-block-actions {
  display: flex;
  gap: 16px; /* 增加16px间距 */
}


:root {
  --inv-primary: #0B3C6A;
  --inv-danger: #E60012;
  --inv-success: #059669;
  --inv-bg: #FFFFFF;
  --inv-bg-muted: #F9FAFB;
  --inv-line: rgba(17,24,39,.15);
  --inv-text: #1F2937;
  --inv-muted: rgba(31,41,55,.75);
  --inv-radius: 12px;
  --inv-btn-radius: 8px;
  --inv-font-size: 14px;
  --inv-total-red: #E60012;
  --inv-header-bg: #4a5b79;
  --inv-bank-bg: #e0e0e0;
}

/* 整体容器 */
.invoice-module {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: var(--inv-font-size);
  color: var(--inv-text);
  background: var(--inv-bg-muted);
  padding: 24px;
}

/* ============================================================
 * 顶部操作栏
 * ============================================================ */
.invoice-actions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  background: var(--inv-bg);
  padding: 16px 20px;
  border-radius: var(--inv-radius);
  margin-bottom: 20px;
  box-shadow: 0 2px 4px rgba(0,0,0,.04);
}

/* ============================================================
 * 按钮样式
 * ============================================================ */
.inv-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--inv-btn-radius);
  font-weight: 600;
  font-size: 14px;
  border: 1px solid var(--inv-line);
  background: var(--inv-bg);
  cursor: pointer;
  transition: all .15s ease;
  white-space: nowrap;
  color: var(--inv-text);
}
.inv-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(11,60,106,.12);
}
.inv-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(11,60,106,.08);
}

/* 主按钮 */
.inv-btn-primary {
  background: var(--inv-primary);
  color: #fff;
  border-color: var(--inv-primary);
}
.inv-btn-primary:hover {
  background: #0d4a82;
  border-color: #0d4a82;
}

/* 描边按钮 */
.inv-btn-outline {
  background: transparent;
  color: var(--inv-primary);
  border-color: var(--inv-primary);
}
.inv-btn-outline:hover {
  background: rgba(11,60,106,.06);
}

/* 危险按钮 */
.inv-btn-danger {
  background: var(--inv-danger);
  color: #fff;
  border-color: var(--inv-danger);
}
.inv-btn-danger:hover {
  background: #cc0010;
  border-color: #cc0010;
}

/* 成功按钮 */
.inv-btn-success {
  background: var(--inv-success);
  color: #fff;
  border-color: var(--inv-success);
}
.inv-btn-success:hover {
  background: #047857;
}

/* 按钮大小 */
.inv-btn-lg {
  padding: 10px 20px;
  font-size: 15px;
}
.inv-btn-sm {
  padding: 6px 12px;
  font-size: 13px;
}
.inv-btn-xs {
  padding: 3px 8px;
  font-size: 12px;
}

/* 禁用状态 */
.inv-btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ============================================================
 * 发票预览容器
 * ============================================================ */
.invoice-preview-container {
  background: var(--inv-bg);
  border-radius: var(--inv-radius);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.invoice-preview-wrap {
  max-width: 960px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--inv-line);
  border-radius: 8px;
  overflow: hidden;
}

/* 预览样式 - 1:1还原 */
.invoice-preview {
  width: 960px;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  color: #000;
  background: #fff;
}

/* 修改：弹窗右侧预览放大优化 */
.invoice-preview-mini-wrap {
  /* 占满右侧区域的剩余高度，去掉多余留白 */
  overflow: auto;
  flex: 1;
  min-height: 0;
  /* 宽度100%自适应 */
  width: 100%;
}
.invoice-preview-mini {
  /* 最小宽度保持960px，宽度100%自适应 */
  width: 960px;
  min-width: 960px;
  /* 缩放比例从0.45提高到0.6，更清晰展示 */
  transform: scale(0.6);
  transform-origin: 0 0;
}

/* 发票抬头 */
.invoice-header-bar {
  background: var(--inv-header-bg);
  color: #fff;
  text-align: center;
  padding: 14px 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 2px;
}

/* 买家/卖家信息区 */
.invoice-info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.invoice-info-table td {
  border: 1px solid #999;
  padding: 6px 10px;
  vertical-align: middle;
  height: 28px;
}
.invoice-info-table .info-label {
  font-weight: 700;
  background: #f5f5f5;
  width: 100px;
  text-align: center;
  white-space: nowrap;
}

/* 商品明细表 */
.invoice-items-preview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.invoice-items-preview-table th {
  background: var(--inv-header-bg);
  color: #fff;
  font-weight: 700;
  padding: 7px 6px;
  text-align: center;
  border: 1px solid #666;
  white-space: nowrap;
}
.invoice-items-preview-table td {
  border: 1px solid #999;
  padding: 5px 6px;
  text-align: center;
  vertical-align: middle;
  height: 24px;
}
.invoice-items-preview-table td.desc-cell {
  text-align: left;
}

/* 合计行 */
.invoice-total-preview-row td {
  border: 1px solid #999;
  padding: 7px 6px;
  font-weight: 700;
  text-align: center;
  height: 28px;
}
.invoice-total-preview-row .total-label-cell {
  text-align: center;
  font-size: 13px;
}
.invoice-total-preview-row .total-value-cell {
  color: var(--inv-total-red);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

/* 页脚联系信息区 */
.invoice-footer-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.invoice-footer-table td {
  border: 1px solid #999;
  padding: 5px 8px;
  vertical-align: middle;
  height: 24px;
}
.invoice-footer-table .footer-label {
  font-weight: 700;
  width: 130px;
  white-space: nowrap;
}

/* 银行信息区 */
.invoice-bank-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.invoice-bank-table td {
  border: 1px solid #999;
  padding: 5px 8px;
  vertical-align: middle;
  height: 24px;
  background: var(--inv-bank-bg);
}
.invoice-bank-table .bank-label {
  font-weight: 700;
  width: 130px;
  white-space: nowrap;
}

/* ============================================================
 * 历史发票区域
 * ============================================================ */
.invoice-history-section {
  background: var(--inv-bg);
  border-radius: var(--inv-radius);
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.invoice-section-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--inv-text);
}

.invoice-section-title-small {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--inv-text);
}

/* 搜索 */
.invoice-history-search {
  margin-bottom: 16px;
}
.invoice-history-search input {
  width: 100%;
  max-width: 400px;
  padding: 10px 12px;
  border: 1px solid var(--inv-line);
  border-radius: var(--inv-btn-radius);
  font-size: 14px;
  box-sizing: border-box;
}
.invoice-history-search input:focus {
  outline: none;
  border-color: var(--inv-primary);
  box-shadow: 0 0 0 2px rgba(11,60,106,.08);
}

/* 历史表格 */
.invoice-history-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.invoice-history-table th {
  padding: 12px 14px;
  background: var(--inv-bg-muted);
  border-bottom: 2px solid var(--inv-line);
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
  color: var(--inv-text);
}
.invoice-history-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--inv-line);
}
.invoice-history-table tr:hover td {
  background: rgba(11,60,106,.03);
}
.invoice-history-table .action-group {
  display: flex;
  gap: 8px;
}

/* 空状态 */
.invoice-empty {
  text-align: center;
  padding: 40px 0;
  color: var(--inv-muted);
  font-size: 14px;
}

/* ============================================================
 * 弹窗样式
 * ============================================================ */
.invoice-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
}

.invoice-popup {
  /* 修改1：填写发票弹窗尺寸放大优化 */
  width: 85%; /* 屏幕宽度的85% */
  max-width: 1600px; /* 最大宽度1600px */
  min-width: 900px; /* 最小宽度保持900px不变 */
  max-height: 90vh; /* 屏幕高度的90% */
  height: 90%; /* 高度调整 */
  /* 原有样式保持不变 */
  background: var(--inv-bg);
  border-radius: var(--inv-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}

/* 弹窗头部 */
.invoice-popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--inv-line);
  flex-shrink: 0;
}
.invoice-popup-header h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--inv-text);
}

.invoice-popup-close {
  background: transparent;
  border: 0;
  padding: 4px;
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--inv-muted);
}
.invoice-popup-close:hover {
  background: rgba(0,0,0,.05);
  color: var(--inv-text);
}

/* 弹窗主体 */
.invoice-popup-body {
  display: flex;
  gap: 24px;
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

/* 修改：调整左右分栏比例为5:5 */
.invoice-popup-left {
  width: 50%;
  flex-shrink: 0;
  overflow-y: auto;
}

.invoice-popup-right {
  width: 50%;
  flex-shrink: 0;
  /* 优化预览区域高度占满可用空间 */
  display: flex;
  flex-direction: column;
}

/* 表单区块 */
.invoice-block {
  background: var(--inv-bg-muted);
  border-radius: var(--inv-btn-radius);
  padding: 18px;
  margin-bottom: 20px;
}

.invoice-block-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.invoice-block-title {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  color: var(--inv-text);
}

/* 修改2：基础信息填写区3行2列网格布局 */
.invoice-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.invoice-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.invoice-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--inv-text);
}
.invoice-field label .required {
  color: var(--inv-danger);
  margin-left: 2px;
}
.invoice-field input,
.invoice-field select {
  padding: 9px 12px;
  border: 1px solid var(--inv-line);
  border-radius: 6px;
  font-size: 14px;
  transition: border-color .15s ease;
  box-sizing: border-box;
  width: 100%;
}
.invoice-field input:focus,
.invoice-field select:focus {
  outline: none;
  border-color: var(--inv-primary);
  box-shadow: 0 0 0 2px rgba(11,60,106,.08);
}

/* ============================================================
 * 商品明细表格
 * ============================================================ */
.invoice-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.invoice-items-table th {
  padding: 10px 8px;
  background: var(--inv-bg-muted);
  border-bottom: 2px solid var(--inv-line);
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  font-size: 12px;
}
.invoice-items-table td {
  padding: 6px 6px;
  border-bottom: 1px solid var(--inv-line);
  text-align: center;
  vertical-align: middle;
}
.invoice-items-table td input,
.invoice-items-table td select {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--inv-line);
  border-radius: 4px;
  font-size: 13px;
  text-align: center;
  box-sizing: border-box;
}
.invoice-items-table td input:focus,
.invoice-items-table td select:focus {
  outline: none;
  border-color: var(--inv-primary);
  box-shadow: 0 0 0 2px rgba(11,60,106,.08);
}
/* 修改2：UNIT列下拉框文本左对齐 */
.invoice-items-table td select {
  text-align: left;
}
.invoice-items-table td input[readonly] {
  background: var(--inv-bg-muted);
  color: var(--inv-muted);
  border-color: transparent;
}
.invoice-items-table .col-no { width: 44px; }
.invoice-items-table .col-pn { width: 110px; }
.invoice-items-table .col-desc { min-width: 130px; }
.invoice-items-table .col-qty { width: 66px; }
.invoice-items-table .col-unit { width: 76px; }
.invoice-items-table .col-price { width: 88px; }
.invoice-items-table .col-amount { width: 100px; }
.invoice-items-table .col-action { width: 40px; }

.item-index {
  font-weight: 500;
  color: var(--inv-muted);
}
.item-amount {
  font-weight: 600;
  color: var(--inv-text);
}

/* 合计行 */
.invoice-total-row {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  padding: 16px 0 0 0;
  font-size: 16px;
  font-weight: 700;
}
.invoice-total-row .total-label {
  color: var(--inv-text);
}
.invoice-total-row .total-value {
  color: var(--inv-total-red);
  font-size: 20px;
}

/* ============================================================
 * 弹窗底部操作栏
 * ============================================================ */
.invoice-popup-footer {
  display: flex;
  gap: 12px;
  justify-content: flex-start;
  padding: 16px 20px;
  border-top: 1px solid var(--inv-line);
  flex-shrink: 0;
  background: var(--inv-bg-muted);
}

/* ============================================================
 * Toast提示
 * ============================================================ */
.invoice-toast {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  z-index: 10001;
  box-shadow: 0 6px 20px rgba(0,0,0,.15);
  animation: invToastIn .25s ease;
  pointer-events: none;
}
.invoice-toast.success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}
.invoice-toast.error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}
.invoice-toast.info {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}

@keyframes invToastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================================================
 * 二次确认弹窗
 * ============================================================ */
.invoice-confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  backdrop-filter: blur(2px);
  z-index: 10002;
  display: flex;
  align-items: center;
  justify-content: center;
}
.invoice-confirm-box {
  background: #fff;
  border-radius: var(--inv-radius);
  box-shadow: 0 20px 60px rgba(17,24,39,.2);
  padding: 24px;
  max-width: 420px;
  width: 90%;
}
.invoice-confirm-box h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 10px 0;
  color: var(--inv-text);
}
.invoice-confirm-box p {
  color: var(--inv-muted);
  margin: 0 0 20px 0;
  font-size: 14px;
  line-height: 1.5;
}
.invoice-confirm-box .confirm-btns {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ============================================================
 * 加载遮罩
 * ============================================================ */
.invoice-loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,.75);
  z-index: 10003;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--inv-primary);
}

/* ============================================================
 * 响应式适配
 * ============================================================ */
@media (max-width: 1200px) {
  .invoice-popup {
    min-width: 760px;
  }
  .invoice-popup-body {
    flex-direction: column;
  }
  .invoice-popup-left,
  .invoice-popup-right {
    width: 100%;
  }
  .invoice-preview-mini {
    transform: scale(.6);
  }
}

@media (max-width: 768px) {
  .invoice-module {
    padding: 12px;
  }
  .invoice-actions-bar {
    padding: 12px;
  }
  .invoice-form-grid {
    grid-template-columns: 1fr;
  }
  .invoice-popup {
    min-width: 0;
    width: 100%;
  }
  .invoice-preview-mini {
    transform: scale(.35);
  }
}