/* Font Awesome 6.0.0 - 简化版本 */
/* 由于网络问题，这里提供基础图标支持 */

.fas, .far, .fab {
    font-family: "Font Awesome 6 Free", sans-serif;
    font-weight: 900;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
}

/* 使用Unicode字符代替图标字体 */
.fa-chart-line:before { content: "📊"; }
.fa-video:before { content: "🎥"; }
.fa-users:before { content: "👥"; }
.fa-download:before { content: "📥"; }
.fa-chart-area:before { content: "📈"; }
.fa-chart-pie:before { content: "📊"; }
.fa-table:before { content: "📋"; }
.fa-clock:before { content: "⏰"; }
.fa-user-shield:before { content: "🛡️"; }
.fa-user:before { content: "👤"; }
.fa-lock:before { content: "🔒"; }
.fa-sign-in-alt:before { content: "➡️"; }
.fa-arrow-left:before { content: "⬅️"; }
.fa-edit:before { content: "✏️"; }
.fa-calendar:before { content: "📅"; }
.fa-save:before { content: "💾"; }
.fa-undo:before { content: "↩️"; }
.fa-history:before { content: "🕐"; }
.fa-refresh:before { content: "🔄"; }
.fa-external-link-alt:before { content: "🔗"; }
.fa-sign-out-alt:before { content: "🚪"; }
.fa-check-circle:before { content: "✅"; }
.fa-exclamation-triangle:before { content: "⚠️"; }
.fa-info-circle:before { content: "ℹ️"; }

/* 基础样式 */
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }

/* 调整图标大小 */
.fas, .far, .fab {
    font-size: 1em;
}