/* ============================================================
   xnx_friendlink - 友情链接插件样式
   包含：侧边栏胶囊网格、独立页面大卡片、自助申请表单
   ============================================================ */

/* ========== 1. 侧边栏卡片容器 ========== */
.xnx-fl-card {
    margin-bottom: 1rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 16px;
    background: var(--bs-body-bg);
    overflow: hidden;
    transition: box-shadow .2s ease;
}
.xnx-fl-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,.05);
}

.xnx-fl-header {
    display: flex !important;
    align-items: center;
    gap: .5rem;
    padding: .9rem 1rem .75rem 1rem;
    border-bottom: 0;
    background: transparent;
    font-weight: 800;
    font-size: .98rem;
    color: var(--bs-body-color);
    letter-spacing: -.01em;
}
.xnx-fl-header i {
    color: var(--bs-primary);
    font-size: 1.15rem;
    flex-shrink: 0;
}

/* 标题右侧："申请链接"文字按钮 */
.xnx-fl-apply-btn {
    display: inline-block;
    font-weight: 500;
    font-size: .8rem;
    color: var(--bs-primary);
    text-decoration: none;
    opacity: .85;
    transition: opacity .15s ease, color .15s ease;
}
.xnx-fl-apply-btn:hover {
    opacity: 1;
    color: var(--bs-primary);
    text-decoration: underline;
}

/* 原 .xnx-fl-more 保留用于其他场景 */
.xnx-fl-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(var(--bs-primary-rgb), .08);
    color: var(--bs-primary);
    text-decoration: none;
    font-size: .85rem;
    transition: background .15s ease;
    margin-left: auto;
}
.xnx-fl-more:hover {
    background: rgba(var(--bs-primary-rgb), .18);
    color: var(--bs-primary);
}

.xnx-fl-body {
    padding: .6rem 1rem 1rem 1rem !important;
}

.xnx-fl-empty {
    text-align: center;
    padding: 1.4rem .5rem;
    color: var(--bs-secondary-color);
    font-size: .875rem;
}

/* ========== 2. 侧边栏 3 列胶囊网格（参考截图样式） ========== */
.xnx-fl-grid-compact {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 每行 3 个 */
    gap: .45rem;
}
.xnx-fl-pill {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: .42rem .3rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 10px;      /* 圆角胶囊 */
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    text-decoration: none;
    font-size: .74rem;
    font-weight: 500;
    text-align: center;
    line-height: 1.25;
    min-height: 30px;
    word-break: break-all;
    transition: all .2s ease;
    position: relative;
}
.xnx-fl-pill:hover {
    border-color: rgba(var(--bs-primary-rgb), .4);
    background: rgba(var(--bs-primary-rgb), .06);
    color: var(--bs-primary);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), .1);
}

/* 旧版 4 列网格（兼容保留） */
.xnx-fl-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .35rem;
}
.xnx-fl-grid-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: .38rem .3rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 9px;
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    text-decoration: none;
    font-size: .74rem;
    font-weight: 500;
    text-align: center;
    line-height: 1.3;
    transition: all .18s ease;
    min-height: 34px;
    word-break: break-all;
}
.xnx-fl-grid-item:hover {
    border-color: rgba(var(--bs-primary-rgb), .35);
    background: rgba(var(--bs-primary-rgb), .06);
    color: var(--bs-primary);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(var(--bs-primary-rgb), .08);
}
.xnx-fl-grid-name {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

/* 查看更多按钮 */
.xnx-fl-viewmore {
    text-align: center;
    margin-top: .65rem;
    padding-top: .55rem;
    border-top: 1px dashed var(--bs-border-color);
}
.xnx-fl-viewmore a {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    font-size: .82rem;
    font-weight: 600;
    color: var(--bs-secondary-color);
    text-decoration: none;
    transition: color .15s ease;
    padding: .25rem .75rem;
    border-radius: 999px;
}
.xnx-fl-viewmore a:hover {
    color: var(--bs-primary);
    background: rgba(var(--bs-primary-rgb), .06);
}

/* 响应式：在侧栏折叠/小屏时 */
@media (max-width: 1199.98px) {
    .xnx-fl-card { display: none; }
}

/* ========== 响应式断点：友情链接卡片适配移动端 ========== */

/* 平板：>=768px 每行4个，<=991px */
@media (max-width: 991.98px) {
    .xnx-fl-page-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: .65rem;
    }
    .xnx-fl-page-card { padding: .85rem .55rem .75rem .55rem; border-radius: 12px; }
    .xnx-fl-page-icon { width: 40px; height: 40px; border-radius: 12px; font-size: 1.2rem; margin-bottom: .55rem; }
    .xnx-fl-page-name { font-size: .85rem; }
    .xnx-fl-page-desc { font-size: .68rem; -webkit-line-clamp: 1; line-clamp: 1; min-height: auto; }
    .xnx-fl-page-url { font-size: .64rem; }
    .xnx-fl-count { font-size: 2rem; }
    .xnx-fl-count-wrap { padding: .6rem 1.1rem; }
}

/* 手机：>=576px 每行3个 */
@media (max-width: 767.98px) {
    .xnx-fl-page-grid {
        grid-template-columns: repeat(auto-fill, minmax(125px, 1fr));
        gap: .55rem;
    }
    .xnx-fl-page-card { padding: .75rem .5rem .7rem .5rem; border-radius: 11px; }
    .xnx-fl-page-icon { width: 36px; height: 36px; border-radius: 10px; font-size: 1.1rem; margin-bottom: .45rem; }
    .xnx-fl-page-name { font-size: .8rem; margin-bottom: .2rem; }
    .xnx-fl-page-desc { display: none; }
    .xnx-fl-page-url { font-size: .6rem; margin-top: .3rem; }
    .xnx-fl-hero { border-radius: 18px; }
    .xnx-fl-section-title { font-size: 1rem; margin-bottom: .75rem; padding-bottom: .45rem; }
    .xnx-fl-count { font-size: 1.7rem; }
    .xnx-fl-count-wrap { padding: .5rem .9rem; border-radius: 14px; }
    .xnx-fl-count-label { font-size: .75rem; margin-top: .2rem; }
    .xnx-fl-page-title { font-size: 1.6rem; }
    .xnx-fl-badge { font-size: .78rem; padding: .3rem .7rem; }
    .xnx-fl-apply-body { padding: 1.1rem; }
    .xnx-fl-apply-header { padding: 1rem 1.1rem; }
}

/* 小屏手机：<=575px 每行2个（不再显示1个） */
@media (max-width: 575.98px) {
    .xnx-fl-page-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: .5rem;
    }
    .xnx-fl-page-card { padding: .7rem .45rem .65rem .45rem; border-radius: 10px; }
    .xnx-fl-page-icon { width: 34px; height: 34px; border-radius: 10px; font-size: 1.05rem; margin-bottom: .4rem; }
    .xnx-fl-page-name { font-size: .78rem; }
    .xnx-fl-page-url { font-size: .58rem; margin-top: .25rem; }
    .xnx-fl-count { font-size: 1.5rem; }
    .xnx-fl-count-wrap { padding: .45rem .8rem; }
    .xnx-fl-page-title { font-size: 1.45rem; }
    .xnx-fl-submit-btn { padding: .55rem 1.2rem; font-size: .86rem; }
}

/* ========== 3. 独立页面：Hero + 大卡片 + 自助申请表单 ========== */
.xnx-fl-page {}

.xnx-fl-hero {
    position: relative;
    overflow: hidden;
    border: 0;
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(var(--bs-primary-rgb), .25), transparent 42%),
        linear-gradient(135deg, rgba(var(--bs-primary-rgb), .10), rgba(139,92,246,.08));
    box-shadow: 0 18px 40px rgba(var(--bs-primary-rgb), .08);
}
.xnx-fl-hero::before {
    content: "";
    position: absolute;
    right: -80px; top: -80px;
    width: 240px; height: 240px;
    border-radius: 50%;
    background: rgba(var(--bs-primary-rgb), .12);
}
.xnx-fl-hero::after {
    content: "";
    position: absolute;
    left: -60px; bottom: -100px;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: rgba(139,92,246,.10);
}
.xnx-fl-hero .card-body { position: relative; z-index: 1; }

.xnx-fl-page-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -.03em;
    background: linear-gradient(90deg, var(--bs-body-color), rgba(var(--bs-primary-rgb), .9));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.xnx-fl-badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .35rem .85rem;
    border-radius: 999px;
    background: rgba(255,255,255,.55);
    border: 1px solid rgba(var(--bs-primary-rgb), .2);
    color: var(--bs-primary);
    font-weight: 700;
    font-size: .85rem;
    backdrop-filter: blur(10px);
}

.xnx-fl-count-wrap {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: .8rem 1.4rem;
    border-radius: 16px;
    background: rgba(255,255,255,.55);
    border: 1px solid rgba(var(--bs-primary-rgb), .18);
    backdrop-filter: blur(10px);
}
.xnx-fl-count {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--bs-primary);
    line-height: 1;
}
.xnx-fl-count-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--bs-secondary-color);
    margin-top: .3rem;
}

.xnx-fl-section-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    padding-bottom: .6rem;
    border-bottom: 2px solid rgba(var(--bs-primary-rgb), .18);
}
.xnx-fl-section-title i { color: var(--bs-primary); font-size: 1.25rem; }

/* 友情链接卡片网格 */
.xnx-fl-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: .75rem;
}
.xnx-fl-page-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem .7rem .85rem .7rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 14px;
    background: var(--bs-body-bg);
    text-decoration: none;
    color: var(--bs-body-color);
    transition: all .22s ease;
    position: relative;
    overflow: hidden;
}
.xnx-fl-page-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, rgba(var(--bs-primary-rgb), .7), rgba(139,92,246,.5));
    opacity: 0;
    transition: opacity .2s ease;
}
.xnx-fl-page-card:hover::before { opacity: 1; }
.xnx-fl-page-card:hover {
    border-color: rgba(var(--bs-primary-rgb), .3);
    background: rgba(var(--bs-primary-rgb), .03);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(var(--bs-primary-rgb), .1);
    text-decoration: none;
    color: var(--bs-body-color);
}
.xnx-fl-page-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px; height: 46px;
    border-radius: 14px;
    background: rgba(var(--bs-primary-rgb), .1);
    color: var(--bs-primary);
    font-size: 1.35rem;
    margin-bottom: .65rem;
    transition: all .22s ease;
}
.xnx-fl-page-card:hover .xnx-fl-page-icon {
    background: rgba(var(--bs-primary-rgb), .18);
    transform: scale(1.06) rotate(-2deg);
}
.xnx-fl-page-name {
    font-size: .9rem;
    font-weight: 700;
    margin-bottom: .25rem;
    word-break: break-word;
    line-height: 1.3;
}
.xnx-fl-page-desc {
    font-size: .72rem;
    color: var(--bs-secondary-color);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2em;
}
.xnx-fl-page-url {
    font-size: .68rem;
    color: var(--bs-secondary-color);
    margin-top: .4rem;
    word-break: break-all;
    opacity: .6;
}

/* 空状态 */
.xnx-fl-page-empty {
    text-align: center;
    padding: 4.5rem 1rem;
    color: var(--bs-secondary-color);
    background: var(--bs-body-bg);
    border: 1px dashed var(--bs-border-color);
    border-radius: 18px;
}
.xnx-fl-page-empty i {
    font-size: 3.4rem;
    margin-bottom: 1rem;
    display: block;
    opacity: .35;
}

/* ========== 4. 自助申请表单样式 ========== */
.xnx-fl-apply-card {
    border: 1px solid var(--bs-border-color);
    border-radius: 20px;
    background: var(--bs-body-bg);
    overflow: hidden;
}
.xnx-fl-apply-header {
    padding: 1.2rem 1.5rem;
    background:
        linear-gradient(135deg, rgba(var(--bs-primary-rgb), .10), rgba(139,92,246,.06));
    border-bottom: 1px solid var(--bs-border-color);
    display: flex;
    align-items: flex-start;
    gap: .8rem;
}
.xnx-fl-apply-header .xnx-fl-apply-icon {
    flex-shrink: 0;
    width: 42px; height: 42px;
    border-radius: 14px;
    background: var(--bs-primary);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 6px 16px rgba(var(--bs-primary-rgb), .28);
}
.xnx-fl-apply-title {
    font-size: 1.05rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -.01em;
}
.xnx-fl-apply-sub {
    font-size: .82rem;
    color: var(--bs-secondary-color);
    margin-top: .15rem;
    line-height: 1.45;
}
.xnx-fl-apply-body {
    padding: 1.5rem;
}

.xnx-fl-form .form-label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--bs-body-color);
    margin-bottom: .4rem;
}
.xnx-fl-form .form-label .required {
    color: #ef4444;
    margin-left: 2px;
}
.xnx-fl-form .form-control,
.xnx-fl-form textarea.form-control {
    border-radius: 12px;
    border: 1px solid var(--bs-border-color);
    transition: border-color .15s ease, box-shadow .15s ease;
    font-size: .9rem;
}
.xnx-fl-form .form-control:focus,
.xnx-fl-form textarea.form-control:focus {
    border-color: rgba(var(--bs-primary-rgb), .55);
    box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), .12);
    outline: none;
}
.xnx-fl-form-tip {
    display: block;
    margin-top: .35rem;
    font-size: .75rem;
    color: var(--bs-secondary-color);
    line-height: 1.4;
}

.xnx-fl-apply-alert {
    border-radius: 14px;
    padding: .75rem 1rem;
    font-size: .88rem;
    display: flex;
    align-items: center;
    gap: .55rem;
    margin-bottom: 1.25rem;
    border: 1px solid transparent;
}
.xnx-fl-apply-alert i { font-size: 1.1rem; flex-shrink: 0; }
.xnx-fl-apply-alert.success {
    background: rgba(34,197,94,.1);
    border-color: rgba(34,197,94,.25);
    color: #15803d;
}
.xnx-fl-apply-alert.danger {
    background: rgba(239,68,68,.1);
    border-color: rgba(239,68,68,.25);
    color: #b91c1c;
}
.xnx-fl-apply-alert.warning {
    background: rgba(234,179,8,.1);
    border-color: rgba(234,179,8,.28);
    color: #a16207;
}

.xnx-fl-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .65rem 1.6rem;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--bs-primary), rgba(139,92,246,.9));
    color: #fff;
    font-weight: 700;
    font-size: .92rem;
    border: 0;
    transition: all .2s ease;
    box-shadow: 0 8px 20px rgba(var(--bs-primary-rgb), .24);
    cursor: pointer;
}
.xnx-fl-submit-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 26px rgba(var(--bs-primary-rgb), .3);
    color: #fff;
}
.xnx-fl-submit-btn:active {
    transform: translateY(0);
}

.xnx-fl-note {
    margin-top: 1.25rem;
    padding: 1rem 1.1rem;
    border-radius: 14px;
    background: rgba(var(--bs-body-color), .03);
    border: 1px dashed var(--bs-border-color);
}
.xnx-fl-note-title {
    display: flex; align-items: center; gap: .35rem;
    font-weight: 700; font-size: .9rem; margin-bottom: .5rem;
    color: var(--bs-body-color);
}
.xnx-fl-note-title i { color: var(--bs-primary); font-size: 1.05rem; }
.xnx-fl-note-list {
    margin: 0; padding-left: 1.1rem;
    font-size: .8rem; color: var(--bs-secondary-color); line-height: 1.75;
}

/* ========== 5. 旧版列表模式（兼容） ========== */
.xnx-fl-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .25rem;
}
.xnx-fl-item { margin: 0; }
.xnx-fl-link {
    display: flex; align-items: center; gap: .5rem;
    padding: .45rem .65rem;
    border-radius: 8px;
    color: var(--bs-body-color);
    text-decoration: none;
    font-size: .875rem;
    transition: background-color .15s ease, color .15s ease;
}
.xnx-fl-link i {
    color: var(--bs-primary);
    font-size: .95rem;
    flex-shrink: 0;
    opacity: .7;
}
.xnx-fl-link span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.xnx-fl-link:hover {
    background: rgba(var(--bs-primary-rgb), .06);
    color: var(--bs-primary);
    text-decoration: none;
}
.xnx-fl-link:hover i { opacity: 1; }