/* ============================================================
   组件库 —— 对齐源系统（Element UI + DG 主题）实测样式
   ============================================================ */

/* ---------------- 按钮 ---------------- */
.el-button {
  display: inline-block;
  height: var(--comp-button-height);
  line-height: 1;
  padding: var(--comp-button-pad);
  background: #fff;
  border: 1px solid var(--dg-border-color-base);
  border-radius: var(--comp-radius);
  color: #27353f;
  font-family: var(--font-family-number);
  font-size: 14px;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  outline: 0;
  transition: all var(--transition-base);
  vertical-align: middle;
}
.el-button + .el-button { margin-left: 10px; }
.el-button:hover:not(:disabled) { color: var(--dg-color-primary); border-color: var(--dg-color-primary-light-5); background: var(--dg-color-primary-light-9); }
.el-button--primary { background: var(--dg-color-primary); border-color: var(--dg-color-primary); color: #fff; }
.el-button--primary:hover:not(:disabled) { background: var(--dg-color-primary-light-2); border-color: var(--dg-color-primary-light-2); color: #fff; }
.el-button--text {
  height: auto; padding: 0; border: 0; background: transparent;
  color: var(--dg-color-primary); font-family: var(--font-family);
}
.el-button--text:hover:not(:disabled) { color: var(--dg-color-primary-light-2); background: transparent; border: 0; }
.el-button--grey { background: #f7f8fa; border-color: var(--dg-border-color-base); color: #27353f; }
.el-button:disabled, .el-button.is-disabled {
  background: #f7f8fa !important; border-color: var(--dg-border-color-base) !important;
  color: #c0c4cc !important; cursor: not-allowed;
}
.el-button--text:disabled { background: transparent !important; border: 0 !important; color: #c0c4cc !important; }
.el-button--mini { height: 24px; padding: 0 12px; font-size: 12px; }

/* ---------------- 表单 ---------------- */
.el-form-item { display: flex; align-items: center; margin-right: 24px; }
.el-form-item__label {
  flex: none;
  padding-right: 12px;
  font-size: 14px;
  line-height: var(--comp-control-height);
  color: var(--dg-color-text-regular);
  text-align: right;
  white-space: nowrap;
}
.el-form-item__label .require { color: var(--dg-color-danger); margin-right: 2px; }
.el-form-item__content { flex: 1; min-width: 0; display: flex; align-items: center; }
.el-form--block .el-form-item { display: block; margin-right: 0; margin-bottom: 16px; }
.el-form--block .el-form-item__label { display: block; text-align: left; padding: 0 0 8px; line-height: 20px; }

.el-input, .el-select, .el-date-editor { position: relative; display: inline-block; width: 100%; }
.el-input__inner {
  width: 100%;
  height: var(--comp-control-height);
  padding: 0 32px 0 16px;
  background: var(--dg-color-fill-lighter);
  border: 1px solid var(--dg-border-color-base);
  border-radius: var(--comp-radius);
  color: var(--dg-color-text-regular);
  font-size: 14px;
  line-height: var(--comp-control-height);
  outline: 0;
  transition: border-color var(--transition-base), background var(--transition-base);
}
.el-input__inner[type="password"] { padding-right: 16px; }
.el-input__inner::placeholder { color: var(--dg-color-text-placeholder); }
.el-input__inner:hover { border-color: var(--dg-color-primary-light-5); }
.el-input__inner:focus { border-color: var(--dg-color-primary); background: #fff; }
.el-input--suffix .el-input__inner { padding-right: 32px; }
.el-input.is-disabled .el-input__inner { background: var(--dg-color-fill-disabled); color: var(--dg-color-text-disabled); cursor: not-allowed; }
.el-input__suffix {
  position: absolute; right: 8px; top: 0; height: var(--comp-control-height);
  display: flex; align-items: center; color: var(--dg-color-text-placeholder);
  pointer-events: none; font-size: 12px;
}
.el-select .el-input__inner { cursor: pointer; }
.el-textarea .el-input__inner { height: auto; min-height: 80px; padding: 8px 16px; line-height: 22px; resize: vertical; }

/* 下拉面板 */
.dn-select-panel {
  position: absolute; z-index: 2100; top: calc(100% + 6px); left: 0;
  min-width: 100%; max-height: 260px; overflow-y: auto;
  background: #fff; border: 1px solid var(--dg-border-color-base);
  border-radius: var(--comp-radius);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
  padding: 6px 0; display: none;
}
.dn-select.open .dn-select-panel { display: block; }
.dn-select-panel > li {
  padding: 0 20px; line-height: 34px; font-size: 14px;
  color: var(--dg-color-text-regular); cursor: pointer; white-space: nowrap;
}
.dn-select-panel > li:hover { background: var(--dg-color-primary-light-9); }
.dn-select-panel > li.selected { color: var(--dg-color-primary); font-weight: 500; }

/* 日期区间 */
.el-date-editor { display: flex; align-items: center; padding: 0 12px; }
.el-range-input {
  flex: 1; min-width: 0; height: calc(var(--comp-control-height) - 8px);
  border: 0; outline: 0; background: transparent;
  font-size: 14px; color: var(--dg-color-text-regular); cursor: pointer;
}
.el-range-input::placeholder { color: var(--dg-color-text-placeholder); }
.el-range-separator { color: var(--dg-color-text-secondary); padding: 0 4px; font-size: 12px; }

/* 单选 / 复选 */
.el-radio, .el-checkbox { display: inline-flex; align-items: center; gap: 6px; margin-right: 24px; cursor: pointer; font-size: 14px; color: var(--dg-color-text-regular); }
.el-radio__input, .el-checkbox__input {
  width: 16px; height: 16px; border: 1px solid var(--dg-border-color-checkbox-radio);
  background: #fff; flex: none; position: relative;
}
.el-radio__input { border-radius: 50%; }
.el-checkbox__input { border-radius: 2px; }
.el-radio input, .el-checkbox input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.el-radio.checked .el-radio__input::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: var(--dg-color-primary); }
.el-checkbox.checked .el-checkbox__input { background: var(--dg-color-primary); border-color: var(--dg-color-primary); }
.el-checkbox.checked .el-checkbox__input::after {
  content: ""; position: absolute; left: 5px; top: 1px; width: 4px; height: 9px;
  border: 2px solid #fff; border-top: 0; border-left: 0; transform: rotate(45deg);
}
.el-switch { display: inline-flex; align-items: center; width: 40px; height: 20px; border-radius: 10px; background: #dcdfe6; position: relative; cursor: pointer; transition: background var(--transition-base); }
.el-switch.on { background: var(--dg-color-primary); }
.el-switch::after { content: ""; position: absolute; left: 2px; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: left var(--transition-base); }
.el-switch.on::after { left: 22px; }

/* ---------------- 筛选区 ---------------- */
.dn-search {
  background: #fff; border-radius: var(--comp-radius);
  padding: 16px 32px;
}
.dn-search__form { display: flex; flex-wrap: wrap; align-items: center; row-gap: 16px; }
.dn-search__form .el-form-item { margin-bottom: 0; }
.dn-search__form-actions { display: flex; align-items: center; margin-left: auto; }
.dn-search__actions { display: flex; align-items: center; justify-content: flex-end; padding-top: 16px; gap: 10px; }

/* ---------------- 页签 ---------------- */
.dn-tabs { padding: 0 32px; }
.el-tabs__nav { display: flex; align-items: center; height: var(--comp-tabs-height); position: relative; }
.el-tabs__item {
  font-size: 14px; font-weight: 500; line-height: var(--comp-tabs-height);
  color: var(--dg-color-text-regular); padding-right: 20px; cursor: pointer;
  white-space: nowrap; height: var(--comp-tabs-height); box-sizing: border-box;
}
.el-tabs__item.is-active { color: var(--dg-color-primary); }
.el-tabs__active-bar {
  position: absolute; bottom: 0; height: 2px; background: var(--dg-color-primary);
  transition: all var(--transition-base);
}
.el-tabs__nav-wrap { border-bottom: 1px solid var(--dg-border-color-base); position: relative; }

/* ---------------- 表格 ---------------- */
.dn-table { position: relative; padding: 0 32px; }
.dn-table__table { width: 100%; overflow-x: auto; }
.dn-table__scroll { display: inline-block; min-width: 100%; vertical-align: top; }
table.dn-table__grid { border-collapse: separate; border-spacing: 0; table-layout: fixed; width: auto; min-width: 100%; }
table.dn-table__grid th {
  height: var(--comp-table-th-height);
  padding: 10px 0;
  background: #fff;
  color: var(--dg-color-text-secondary);
  font-size: 14px; font-weight: 700;
  text-align: left;
  border-bottom: 1px solid var(--dg-border-color-base);
}
table.dn-table__grid td {
  height: var(--comp-table-td-height);
  padding: 10px 0;
  background: #fff;
  color: var(--dg-color-text-primary);
  font-size: 14px;
  border-bottom: 1px solid var(--dg-border-color-base);
  vertical-align: middle;
  word-break: break-all;
}
table.dn-table__grid th .cell, table.dn-table__grid td .cell { padding: 0 var(--comp-table-cell-pad-x); line-height: 23px; }
table.dn-table__grid tbody tr:hover td { background: var(--dg-color-fill-table-lighter); }
table.dn-table__grid .is-center { text-align: center; }
table.dn-table__grid .is-center .cell { justify-content: center; }
.dn-table__fixed-right {
  position: absolute; top: 0; right: 0; bottom: 0; background: #fff;
  border-left: 1px solid var(--dg-border-color-base);
}
.dn-table__empty { padding: 60px 0; text-align: center; color: var(--dg-color-text-secondary); font-size: 14px; }
.col-check { width: 55px; text-align: center; }
.dn-action-list { display: flex; flex-wrap: wrap; align-items: center; }
.dn-action-list__action {
  background: transparent; border: 0; padding: 0;
  color: var(--dg-color-primary); font-size: 14px; cursor: pointer; margin-right: 12px;
  white-space: nowrap; font-family: inherit;
}
.dn-action-list__action:last-child { margin-right: 0; }
.dn-action-list__action:hover { color: var(--dg-color-primary-light-2); }
.dn-action-list__action.danger { color: var(--dg-color-danger); }

/* 操作列固定：整列 sticky 在右侧 */
th.sticky-right, td.sticky-right {
  position: sticky; right: 0; z-index: 2;
  background: #fff;
  box-shadow: -6px 0 6px -6px rgba(0, 0, 0, .12);
}
table.dn-table__grid tbody tr:hover td.sticky-right { background: var(--dg-color-fill-table-lighter); }

/* ---------------- 分页 ---------------- */
.dn-pagination { display: flex; align-items: center; justify-content: flex-end; padding: 16px 32px; gap: 8px; font-size: 12px; color: var(--dg-color-text-regular); }
.dn-pagination__total { margin-right: auto; font-size: 14px; color: var(--dg-color-text-regular); }
.dn-pagination .btn-prev, .dn-pagination .btn-next, .dn-pagination .number {
  min-width: var(--comp-pagination-size); height: var(--comp-pagination-size);
  line-height: var(--comp-pagination-size);
  border-radius: 2px; text-align: center; cursor: pointer;
  font-size: 12px; color: var(--dg-color-text-regular); background: #fff;
  display: inline-flex; align-items: center; justify-content: center;
}
.dn-pagination .btn-prev[disabled], .dn-pagination .btn-next[disabled] { color: #c0c4cc; cursor: not-allowed; }
.dn-pagination .number.active { color: var(--dg-color-primary); }
.dn-pagination .number:hover:not(.active) { color: var(--dg-color-primary); }
.dn-pagination__jump { display: flex; align-items: center; gap: 4px; }
.dn-pagination__jump input {
  width: 34px; height: 28px; text-align: center;
  border: 1px solid var(--dg-border-color-base); border-radius: var(--comp-radius);
  background: var(--dg-color-fill-lighter); color: var(--dg-color-text-regular); outline: 0;
}

/* ---------------- 弹窗 ---------------- */
.el-dialog__wrapper {
  position: fixed; inset: 0; z-index: 2000; overflow: auto;
  background: rgba(0, 0, 0, .5); display: none;
}
.el-dialog__wrapper.open { display: block; }
.el-dialog {
  width: 800px; max-width: calc(100vw - 80px);
  margin: 15vh auto 50px;
  background: #fff; border-radius: 4px;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .3);
}
.el-dialog--small { width: 480px; }
.el-dialog__header { padding: 12px 20px; display: flex; align-items: center; }
.el-dialog__title { font-size: 16px; font-weight: 500; line-height: 22px; color: var(--dg-color-text-primary); }
.el-dialog__headerbtn {
  margin-left: auto; background: transparent; border: 0; cursor: pointer;
  color: var(--dg-color-text-secondary); font-size: 16px; line-height: 1;
}
.el-dialog__headerbtn:hover { color: var(--dg-color-primary); }
.el-dialog__body { padding: 20px 40px; color: var(--dg-color-text-regular); font-size: 14px; max-height: 60vh; overflow: auto; }
.el-dialog__footer { padding: 16px 20px; text-align: right; }
.el-dialog__footer .el-button + .el-button { margin-left: 10px; }

/* 抽屉 */
.el-drawer__wrapper { position: fixed; inset: 0; z-index: 2000; background: rgba(0, 0, 0, .5); display: none; }
.el-drawer__wrapper.open { display: block; }
.el-drawer {
  position: absolute; top: 0; right: 0; bottom: 0; width: 720px; max-width: 92vw;
  background: #fff; display: flex; flex-direction: column;
}
.el-drawer__header { padding: 16px 20px; border-bottom: 1px solid var(--dg-border-color-base); font-size: 16px; font-weight: 500; color: var(--dg-color-text-primary); display: flex; align-items: center; }
.el-drawer__body { flex: 1; overflow: auto; padding: 20px; }
.el-drawer__footer { padding: 12px 20px; border-top: 1px solid var(--dg-border-color-base); text-align: right; }

/* ---------------- 提示 / Toast ---------------- */
.dn-toast {
  position: fixed; left: 50%; top: 20px; transform: translateX(-50%);
  z-index: 3000; padding: 12px 20px; border-radius: 4px;
  background: #f0f9eb; border: 1px solid #e1f3d8; color: #529b2e; font-size: 14px;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
}
.dn-toast.error { background: #fef0f0; border-color: #fde2e2; color: #c45656; }

/* ---------------- 状态标签 / 文本 ---------------- */
.dn-tag { font-size: 14px; color: var(--dg-color-text-regular); }
.dn-tag--success { color: var(--dg-color-success); }
.dn-tag--warning { color: var(--dg-color-warning); }
.dn-tag--danger { color: var(--dg-color-danger); }
.dn-tag--primary { color: var(--dg-color-primary); }
.dn-text-primary { color: var(--dg-color-primary); }
.dn-text-secondary { color: var(--dg-color-text-secondary); }

/* ---------------- 卡片 ---------------- */
.dn-card { background: #fff; border-radius: var(--comp-radius); }
.dn-card__header { padding: 16px 20px; font-size: 16px; font-weight: 500; color: var(--dg-color-text-primary); border-bottom: 1px solid var(--dg-border-color-base); }
.dn-card__body { padding: 20px; }

/* 描述列表（详情页） */
.dn-desc { display: flex; flex-wrap: wrap; }
.dn-desc__item { width: 50%; display: flex; padding: 10px 0; font-size: 14px; }
.dn-desc__item--full { width: 100%; }
.dn-desc__label { flex: none; width: 150px; color: var(--dg-color-text-secondary); text-align: right; padding-right: 16px; }
.dn-desc__value { flex: 1; color: var(--dg-color-text-primary); word-break: break-all; }

/* 加载态 */
.dn-loading { padding: 120px 0; text-align: center; color: var(--dg-color-text-secondary); font-size: 14px; }

/* 空态 */
.dn-empty { padding: 80px 0; text-align: center; color: var(--dg-color-text-secondary); font-size: 14px; }