/* 首页常用侧窗 & 收藏星标 */
.hfav-star {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    margin-left: 10px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    vertical-align: middle;
    border-radius: 50%;
    transition: background 0.2s ease, transform 0.15s ease;
    line-height: 1;
}

.hfav-star:hover {
    background: rgba(52, 152, 219, 0.12);
    transform: scale(1.08);
}

.hfav-star i {
    font-size: 1.25rem;
    color: #b0b8c1;
    transition: color 0.2s ease;
}

/* 未收藏：灰色空心 */
.hfav-star:not(.is-on) i {
    font-weight: 400;
    color: #b0b8c1;
}

/* 已收藏：蓝色实心高亮 */
.hfav-star.is-on i {
    font-weight: 900;
    color: #3498db;
}

.hfav-star:focus-visible {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

.page-header .hfav-star,
.ldash .page-header .hfav-star {
    margin-top: -4px;
}

.hfav-title-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.hfav-title-row h1 {
    margin: 0;
    display: inline;
}

/* ---------- 首页侧窗 ---------- */
.hfav-rail {
    position: fixed;
    top: 50%;
    right: 0;
    z-index: 1200;
    transform: translateY(-50%);
    display: flex;
    align-items: stretch;
    font-family: inherit;
}

.hfav-toggle {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 0.2em;
    border: none;
    border-radius: 10px 0 0 10px;
    background: #8e6c88;
    background: var(--primary-color, #8e6c88);
    color: #fff;
    padding: 18px 10px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    box-shadow: -2px 2px 12px rgba(0, 0, 0, 0.15);
    transition: background 0.2s ease;
}

.hfav-toggle:hover {
    background: #7a5a75;
    background: var(--primary-color-dark, #7a5a75);
}

.hfav-toggle .hfav-badge {
    writing-mode: horizontal-tb;
    display: inline-block;
    min-width: 18px;
    margin-top: 10px;
    padding: 1px 6px;
    border-radius: 999px;
    background: #3498db;
    color: #fff;
    font-size: 12px;
    letter-spacing: 0;
    font-weight: 700;
}

.hfav-panel {
    width: 0;
    overflow: hidden;
    background: #fff;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    transition: width 0.28s ease;
    border-radius: 12px 0 0 12px;
}

.hfav-rail.is-open .hfav-panel {
    width: min(300px, 82vw);
}

.hfav-panel-inner {
    width: min(300px, 82vw);
    padding: 16px 14px 18px;
    max-height: 70vh;
    overflow-y: auto;
    box-sizing: border-box;
}

.hfav-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.hfav-panel-head h3 {
    margin: 0;
    font-size: 1.05rem;
    color: #8e6c88;
    color: var(--primary-color, #8e6c88);
}

.hfav-close {
    border: none;
    background: transparent;
    font-size: 1.4rem;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 4px 8px;
}

.hfav-close:hover {
    color: #333;
}

.hfav-empty {
    color: #999;
    font-size: 0.92rem;
    line-height: 1.6;
    padding: 12px 4px;
}

.hfav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hfav-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 6px;
    border-bottom: 1px solid #f0f0f0;
}

.hfav-list li:last-child {
    border-bottom: none;
}

.hfav-list a {
    flex: 1;
    min-width: 0;
    color: #333;
    text-decoration: none !important;
    font-size: 0.95rem;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hfav-list a:hover {
    color: #3498db;
}

.hfav-list a i {
    margin-right: 6px;
    color: #3498db;
    width: 1.1em;
    text-align: center;
}

.hfav-remove {
    flex-shrink: 0;
    border: none;
    background: transparent;
    color: #ccc;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
}

.hfav-remove:hover {
    color: #e74c3c;
    background: rgba(231, 76, 60, 0.08);
}

@media (max-width: 640px) {
    .hfav-toggle {
        padding: 14px 8px;
        font-size: 14px;
    }

    .hfav-star {
        width: 32px;
        height: 32px;
    }

    .hfav-star i {
        font-size: 1.1rem;
    }
}