/* 优化的Font Awesome CSS - 只使用现有格式 */

@font-face {
  font-family: 'Font Awesome 6 Brands';
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url('https://surongwei.cn/assets/webfonts/fa-brands-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Font Awesome 6 Free';
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url('https://surongwei.cn/assets/webfonts/fa-regular-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Font Awesome 6 Free';
  font-style: normal;
  font-weight: 900;
  font-display: block;
  src: url('https://surongwei.cn/assets/webfonts/fa-solid-900.woff2') format('woff2');
}

.fa, .fas, .far, .fal, .fad, .fab {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  display: var(--fa-display, inline-block);
  font-style: normal;
  font-variant: normal;
  text-rendering: auto;
  line-height: 1;
}

.fas, .fa-solid { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.far, .fa-regular { font-family: 'Font Awesome 6 Free'; font-weight: 400; }
.fab, .fa-brands { font-family: 'Font Awesome 6 Brands'; font-weight: 400; }

.fa-home:before { content: "\f015"; }
.fa-user:before { content: "\f007"; }
.fa-sign-in-alt:before { content: "\f2f6"; }
.fa-sign-out-alt:before { content: "\f2f5"; }
.fa-user-plus:before { content: "\f234"; }
.fa-tachometer-alt:before { content: "\f3fd"; }
.fa-history:before { content: "\f1da"; }
.fa-user-edit:before { content: "\f4ff"; }
.fa-moon:before { content: "\f186"; }
.fa-sun:before { content: "\f185"; }
.fa-calculator:before { content: "\f1ec"; }
.fa-chart-line:before { content: "\f201"; }
.fa-robot:before { content: "\f544"; }
.fa-info-circle:before { content: "\f05a"; }
.fa-exclamation-triangle:before { content: "\f071"; }
.fa-check-circle:before { content: "\f058"; }
.fa-times-circle:before { content: "\f057"; }
.fa-spinner:before { content: "\f110"; }
.fa-clock:before { content: "\f017"; }
.fa-arrow-left:before { content: "\f060"; }
.fa-search:before { content: "\f002"; }
.fa-bars:before { content: "\f0c9"; }
.fa-chevron-down:before { content: "\f078"; }
.fa-star:before { content: "\f005"; }
.fa-heart:before { content: "\f004"; }
.fa-star-and-crescent:before { content: "\f699"; }