/* ============================================================
   style/recommend/recommend.css —— PFIC 推荐
   卡片、筛选、投稿弹窗。公共组件（按钮/表单/标签）用 style/pf.css。
   ============================================================ */

/* ---------- 顶部 ---------- */
.pf-rec-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.pf-rec-actions {
    display: flex;
    gap: 10px;
    padding-bottom: 6px;
}

/* ---------- 筛选条 ---------- */
.pf-filter {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin: 18px 0 20px;
}

.pf-filter .pf-tag {
    cursor: pointer;
    user-select: none;
    height: 30px;
    padding: 0 14px;
    transition: color .16s ease, background-color .16s ease, border-color .16s ease;
}

.pf-filter .pf-tag:hover {
    color: var(--pf-accent);
    border-color: var(--pf-accent-line);
}

.pf-filter-count {
    margin-left: auto;
    font-size: 13px;
    color: var(--pf-text-mute);
}

@media (max-width: 900px) {
    /* 手机上不再横向滚动：直接换行，避免右边标签被截掉看不全 */
    .pf-filter {
        gap: 8px;
        margin: 14px 0 16px;
    }

    .pf-filter-count { display: none; }
}

/* ---------- 卡片网格 ---------- */
.pf-rec-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

@media (max-width: 1100px) {
    .pf-rec-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .pf-rec-grid { grid-template-columns: 1fr; }
}

/* ---------- 单张卡片 ---------- */
.pf-rec-card {
    display: flex;
    flex-direction: column;
    padding: 18px;
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: 12px;
    transition: border-color .16s ease, background-color .16s ease;
}

.pf-rec-card:hover {
    border-color: var(--pf-border-strong);
}

.pf-rec-top {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.pf-rec-icon {
    flex: none;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    font-size: 22px;
    line-height: 1;
    border-radius: 10px;
    border: 1px solid rgba(22, 24, 29, .06);
    user-select: none;
}

.pf-rec-titles {
    flex: 1 1 auto;
    min-width: 0;
}

.pf-rec-title {
    margin: 2px 0 0;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.35;
    word-break: break-word;
}

.pf-rec-pin {
    flex: none;
    height: 20px;
    padding: 0 7px;
    font-size: 11px;
    font-weight: 700;
    line-height: 20px;
    color: var(--pf-accent);
    background: var(--pf-accent-soft);
    border: 1px solid var(--pf-accent-line);
    border-radius: 4px;
}

.pf-rec-desc {
    margin: 12px 0 0;
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--pf-text-sub);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 43px;
}

.pf-rec-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.pf-rec-tag {
    display: inline-flex;
    align-items: center;
    height: 22px;
    padding: 0 8px;
    font-size: 12px;
    color: var(--pf-text-sub);
    background: var(--pf-surface-sub);
    border: 1px solid var(--pf-border-soft);
    border-radius: 4px;
}

/* 卡片底部：投稿者 + 访问 */
.pf-rec-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--pf-border-soft);
}

.pf-rec-author {
    font-size: 12px;
    color: var(--pf-text-mute);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-rec-visit {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    padding: 0 14px;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    background: var(--pf-accent);
    border: 1px solid var(--pf-accent);
    border-radius: 8px;
    text-decoration: none;
    transition: background-color .16s ease;
}

.pf-rec-visit:hover {
    color: #fff;
    background: var(--pf-accent-hover);
}

/* 搜索命中高亮 */
.pf-rec-grid mark {
    padding: 0 2px;
    background: #FFE97A;
    color: inherit;
    border-radius: 3px;
    box-shadow: 0 0 0 1px rgba(255, 214, 0, .35);
}

/* 被截断的简介：鼠标手势 + 悬浮提示由 ui.js 接管 */
.pf-rec-desc.is-clamped {
    cursor: help;
}

/* ---------- 分类选择器（投稿用） ---------- */
.pf-tag-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pf-tag-pick {
    height: 30px;
    padding: 0 13px;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    color: var(--pf-text-sub);
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: 999px;
    cursor: pointer;
    transition: color .16s ease, background-color .16s ease, border-color .16s ease;
}

.pf-tag-pick:hover {
    color: var(--pf-accent);
    border-color: var(--pf-accent-line);
}

.pf-tag-pick.is-active {
    color: var(--pf-accent);
    background: var(--pf-accent-soft);
    border-color: var(--pf-accent-line);
}

/* 自定义颜色小方块：点开就是系统取色器 */
.pf-swatch-custom {
    position: relative;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    box-shadow: inset 0 0 0 1px rgba(22, 24, 29, .12);
    background:
        conic-gradient(#ff5f5f, #ffd75f, #7ee787, #5fd0ff, #a78bfa, #ff5f9e, #ff5f5f);
}

.pf-swatch-custom input {
    position: absolute;
    inset: -6px;
    width: calc(100% + 12px);
    height: calc(100% + 12px);
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    opacity: 0;
}

.pf-swatch-custom:hover {
    border-color: var(--pf-accent-line);
}

/* ---------- 我的投稿 ---------- */
.pf-mine-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 52vh;
    overflow-y: auto;
}

.pf-mine-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--pf-border-soft);
    border-radius: 10px;
}

.pf-mine-main {
    flex: 1 1 auto;
    min-width: 0;
}

.pf-mine-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--pf-text);
}

.pf-mine-sub {
    margin-top: 2px;
    font-size: 12.5px;
    color: var(--pf-text-mute);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-mine-reason {
    margin-top: 4px;
    font-size: 12.5px;
    color: var(--pf-danger);
}

.pf-mine-empty {
    margin: 0;
    padding: 24px 0;
    text-align: center;
    font-size: 14px;
    color: var(--pf-text-mute);
}

/* ---------- 骨架 ---------- */
.pf-rec-skel {
    padding: 18px;
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: 12px;
}

.pf-rec-skel-head {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.pf-rec-skel-icon { width: 44px; height: 44px; border-radius: 10px; flex: none; }
.pf-rec-skel-title { height: 16px; width: 55%; margin-top: 8px; }
.pf-rec-skel-desc { height: 13px; margin-top: 14px; display: block; }
.pf-rec-skel-tags { display: flex; gap: 6px; margin-top: 16px; }
.pf-rec-skel-tag { height: 20px; width: 46px; border-radius: 999px; }
.pf-rec-skel-foot { height: 30px; margin-top: 18px; border-radius: 8px; }

/* 标签行骨架：和真实 .pf-tag 同高，加载完不会突然多出一行 */
.pf-filter-skel {
    height: 30px;
    border-radius: 999px;
    flex: none;
}

/* ---------- 投稿弹窗里的字段 ---------- */
.pf-swatches {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.pf-swatch {
    width: 26px;
    height: 26px;
    padding: 0;
    border-radius: 8px;
    border: 2px solid transparent;
    box-shadow: inset 0 0 0 1px rgba(22, 24, 29, .12);
    cursor: pointer;
}

.pf-swatch.is-active {
    border-color: var(--pf-accent-line);
}

.pf-icon-input {
    width: 64px !important;
    text-align: center;
    font-size: 20px !important;
}

/* ---------- 空状态 / 未登录提示 ---------- */
.pf-rec-empty {
    padding: 56px 20px;
    text-align: center;
    color: var(--pf-text-mute);
    border: 1px dashed var(--pf-border);
    border-radius: 12px;
}

.pf-rec-empty strong {
    display: block;
    margin-bottom: 6px;
    font-size: 15px;
    color: var(--pf-text-sub);
}