/* 依据墨刀「商品-商品管理」1440 × 1024 标注；使用系统字体，不分发字体文件。 */
:root {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC",
    "Microsoft YaHei", sans-serif;
  font-size: 14px;
  color: #101010;
  background: #fafafa;
  font-synthesis: none;
  --accent: #d17d28;
  --muted: #a6a6a6;
  --line: #ededed;
  --primary: linear-gradient(100deg, #d17d28, #71320a);
  --focus-ring: 0 0 0 3px #d17d2814;
  --control-focus-border: var(--accent);
  --control-focus-shadow: var(--focus-ring);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

button,
input,
select,
textarea,
summary {
  font: inherit;
}

button,
select,
summary {
  cursor: pointer;
}

button {
  height: 32px;
  padding: 0 12px;
  white-space: nowrap;
  color: #101010;
  background: white;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
}

button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

button:disabled {
  cursor: not-allowed;
  color: #aaa;
  border-color: #eee;
}

button:focus-visible,
summary:focus-visible,
a:focus-visible,
input:is([type="checkbox"], [type="radio"], [type="range"], [type="file"], [type="button"], [type="submit"], [type="reset"]):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* 普通表单控件默认复用轻量焦点，不要求每个业务页面单独添加类名。
   按钮、复选框等保留键盘轮廓；校验错误的边框仍由各模块决定。 */
:root :is(input, select, textarea):not([type="checkbox"], [type="radio"], [type="range"], [type="file"], [type="hidden"], [type="button"], [type="submit"], [type="reset"]):focus {
  outline: none;
}
:root :is(input, select, textarea):not([type="checkbox"], [type="radio"], [type="range"], [type="file"], [type="hidden"], [type="button"], [type="submit"], [type="reset"]):enabled:focus:not([aria-invalid="true"]) {
  /* 高优先级的模块边框可引用此状态值，避免提高公共选择器权重。 */
  --control-border-color: var(--control-focus-border);
  border-color: var(--control-focus-border);
  box-shadow: var(--control-focus-shadow);
}

/* 复合筛选框的焦点只画在容器上；.focus-field 仅接入焦点，不改变原有布局。 */
:is(.field, .focus-field):focus-within {
  background-color: #fff;
  box-shadow: 0 0 0 1px #d17d2880, var(--focus-ring);
}
:is(.field, .focus-field) :is(input, select) {
  --control-focus-shadow: none;
}
:is(.field, .focus-field) summary:focus-visible {
  outline: none;
}

button.primary {
  color: white;
  background: var(--primary);
  border: 0;
}

button.primary:hover:not(:disabled) {
  color: white;
  filter: brightness(1.08);
}

button.primary:disabled {
  opacity: 0.55;
  color: white;
}

button.text-button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
}

[hidden] {
  display: none !important;
}

.icon-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  vertical-align: middle;
}