/* ============================================
   icons.css — Font Awesome 6 精简版
   只保留实际使用的图标，只引用 fa-solid-900.woff2
   ============================================ */
@font-face{
  font-family:"Font Awesome 6 Free";
  font-style:normal;font-weight:900;font-display:block;
  src:url("../fonts/fa-solid-900.woff2") format("woff2");
}
.fas,.fa-solid{font-family:"Font Awesome 6 Free";font-weight:900;font-style:normal;display:inline-block;line-height:1;-webkit-font-smoothing:antialiased;}

/* 实际使用的图标定义 */
.fa-arrow-up::before{content:"\f062";}
.fa-book::before{content:"\f02d";}
.fa-book-open::before{content:"\f518";}
.fa-box-archive::before{content:"\f187";}
.fa-box-open::before{content:"\f49e";}
.fa-calendar-day::before{content:"\f783";}
.fa-calendar-days::before{content:"\f073";}
.fa-chart-bar::before{content:"\f080";}
.fa-chart-column::before{content:"\f0e0";}
.fa-check::before{content:"\f00c";}
.fa-chevron-down::before{content:"\f078";}
.fa-chevron-left::before{content:"\f053";}
.fa-chevron-right::before{content:"\f054";}
.fa-circle-info::before{content:"\f05a";}
.fa-circle-notch::before{content:"\f1ce";}
.fa-clapperboard::before{content:"\e131";}
.fa-comments::before{content:"\f086";}
.fa-compact-disc::before{content:"\f51f";}
.fa-copy::before{content:"\f0c5";}
.fa-file-lines::before{content:"\f15c";}
.fa-film::before{content:"\f008";}
.fa-folder::before{content:"\f07b";}
.fa-folder-open::before{content:"\f07c";}
.fa-folder-tree::before{content:"\f802";}
.fa-hashtag::before{content:"\f292";}
.fa-heart::before{content:"\f004";}
.fa-house::before{content:"\f015";}
.fa-images::before{content:"\f302";}
.fa-link::before{content:"\f0c1";}
.fa-list-ul::before{content:"\f0ca";}
.fa-magnifying-glass::before{content:"\f002";}
.fa-moon::before{content:"\f186";}
.fa-music::before{content:"\f001";}
.fa-newspaper::before{content:"\f1ea";}
.fa-pen-to-square::before{content:"\f044";}
.fa-star::before{content:"\f005";}
.fa-sun::before{content:"\f185";}
.fa-tag::before{content:"\f02b";}
.fa-tags::before{content:"\f02c";}
.fa-window-maximize::before{content:"\f2d0";}
.fa-xmark::before{content:"\f00d";}

/* 动画类 */
.fa-spin{animation:fa-spin 2s linear infinite;}
@keyframes fa-spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}