:root {
  --success-color: rgba(109, 204, 41, 1);
  --color-success-hover: rgba(109, 204, 41, 0.4);
  --danger-color: rgba(255, 70, 64, 1);
  --color-danger-hover: rgba(255, 70, 64, 0.4);
  --warning-color: #ff976a;

  --text-base: #000;
  --text-primary: rgba(0, 0, 0, 0.85);
  --text-secondary: rgba(0, 0, 0, 0.65);
  --text-tertiary: rgba(0, 0, 0, 0.45);
  --text-quaternary: rgba(0, 0, 0, 0.25);
  --page-background: #f3f5f7;
  --border-color: rgba(0, 0, 0, 0.08);
  --tag-background: #f5f7fa;
  --text-base15: rgba(0, 0, 0, 0.15);
  --text-base10: rgba(0, 0, 0, 0.1);
}

/* 默认蓝色主题 */
:root.theme-default {
  --primary-color-rgb: 0, 128, 255;
  --primary-color: #0080ff;
  --color-primary-hover: rgba(0, 128, 255, 0.85);
  --color-primary5: rgba(0, 128, 255, 0.05);
  --color-primary10: rgba(0, 128, 255, 0.1);
  --color-primary15: rgba(0, 128, 255, 0.15);
  --color-primary25: rgba(0, 128, 255, 0.25);
  --color-primary30: rgba(0, 128, 255, 0.3);
}

/* 橙色主题 */
:root.theme-orange {
  --primary-color-rgb: 255, 136, 0;
  --primary-color: #ff8800;
  --color-primary-hover: rgba(255, 136, 0, 0.85);
  --color-primary5: rgba(255, 136, 0, 0.05);
  --color-primary10: rgba(255, 136, 0, 0.1);
  --color-primary15: rgba(255, 136, 0, 0.15);
  --color-primary25: rgba(255, 136, 0, 0.25);
  --color-primary30: rgba(255, 136, 0, 0.3);
}

/* 紫色主题 */
:root.theme-purple {
  --primary-color-rgb: 148, 52, 253;
  --primary-color: #9434fd;
  --color-primary-hover: rgba(148, 52, 253, 0.85);
  --color-primary5: rgba(148, 52, 253, 0.05);
  --color-primary10: rgba(148, 52, 253, 0.1);
  --color-primary15: rgba(148, 52, 253, 0.15);
  --color-primary25: rgba(148, 52, 253, 0.25);
  --color-primary30: rgba(148, 52, 253, 0.3);
}

/* 红色主题 */
:root.theme-red {
  --primary-color-rgb: 238, 28, 37;
  --primary-color: #ee1c25;
  --color-primary-hover: rgba(238, 28, 37, 0.85);
  --color-primary5: rgba(238, 28, 37, 0.05);
  --color-primary10: rgba(238, 28, 37, 0.1);
  --color-primary15: rgba(238, 28, 37, 0.15);
  --color-primary25: rgba(238, 28, 37, 0.25);
  --color-primary30: rgba(238, 28, 37, 0.3);
}