/**
 * 极简优化CSS - 只改字体和输入框发光
 * 保持所有原有样式不变
 */

/* ==================== 1. 字体科技感优化 ==================== */

/* 全局字体 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 大标题 */
.page-title,
h1 {
    font-weight: 600 !important;
    letter-spacing: -0.5px !important;
}

/* 中小标题 */
h2, h3, h4,
.module-name {
    font-weight: 500 !important;
    letter-spacing: 0.2px !important;
}

/* 正文 */
p,
.intro-text {
    letter-spacing: 0.3px !important;
    line-height: 1.6 !important;
}

/* 按钮文字 */
button,
.search-button,
.button-primary {
    font-weight: 500 !important;
    letter-spacing: 0.5px !important;
}

/* ==================== 2. 输入框悬浮发光效果 ==================== */

/* 所有输入框的发光效果 */
.search-input:focus,
#keyword:focus,
textarea:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
.form-control:focus {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15) !important;
    border-color: #007bff !important;
    transition: all 0.3s ease !important;
}

/* ==================== 3. 首页核心文案阴影优化 ==================== */

/* 主标题：智能内容构建系统 */
.page-title {
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

/* 副标题和说明文字 */
.intro-text {
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.08) !important;
}