/* 编年史模式 — 卡组列表 */
.chronicle-decks-box {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.chronicle-decks-open {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 9px 0;
    background: var(--black);
    color: var(--gold);
    border: 1px solid var(--gold);
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: 0.25s;
}
.chronicle-decks-open:hover {
    border-color: var(--light-gold);
    color: var(--light-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.35);
}

/* 卡组列表弹窗（仿历届八强弹窗） */
.chronicle-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    display: none;
    backdrop-filter: blur(4px);
}
.chronicle-overlay.show {
    display: flex;
    align-items: center;
    justify-content: center;
}
.chronicle-modal {
    background: linear-gradient(135deg, #1a1a1a, var(--black));
    border: 2px solid var(--red);
    border-radius: 20px;
    width: 92vw;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
    padding: 24px;
    position: relative;
    box-shadow: 0 16px 64px rgba(0, 0, 0, 0.6);
    /* 滚动条：与站内其他弹窗（玩家排名/卡组查看器等）保持一致 */
    scrollbar-width: thin;
    scrollbar-color: var(--red, #D81E44) transparent;
}
.chronicle-modal::-webkit-scrollbar { width: 5px; height: 5px; }
.chronicle-modal::-webkit-scrollbar-track { background: transparent; }
.chronicle-modal::-webkit-scrollbar-thumb {
    background: var(--red, #D81E44);
    border-radius: 3px;
}
.chronicle-modal::-webkit-scrollbar-thumb:hover { background: var(--light-gold, #F0D98C); }
.chronicle-modal::-webkit-scrollbar-corner { background: transparent; }
.chronicle-modal h2 {
    color: var(--gold);
    text-align: center;
    margin: 0 0 16px;
    font-size: 1.3rem;
}
.chronicle-close {
    position: sticky;
    top: 0;
    float: right;
    background: linear-gradient(135deg, var(--red), var(--dark-red));
    color: var(--light-gold);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    z-index: 10;
    transition: 0.3s;
}
.chronicle-close:hover {
    transform: scale(1.1);
    box-shadow: 0 0 10px rgba(216, 30, 68, 0.6);
}
.chronicle-modal-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-start;
    align-content: flex-start;
    padding-bottom: 8px;
}
/* ── 工具条：搜索 + 统计 ── */
.cd-toolbar {
    position: sticky;
    top: 0;
    z-index: 6;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    margin-bottom: 4px;
    background: linear-gradient(180deg, #141414 70%, rgba(20, 20, 20, 0));
    backdrop-filter: blur(3px);
}
.cd-search {
    flex: 1 1 auto;
    min-width: 0;
    background: #0a0a0c;
    border: 1px solid rgba(216, 30, 68, 0.7);
    color: var(--light-gold);
    padding: 8px 12px;
    font-size: 13px;
    outline: none;
}
.cd-search::placeholder { color: rgba(240, 217, 140, 0.45); }
.cd-search:focus { border-color: var(--light-gold); box-shadow: 0 0 8px rgba(216, 30, 68, 0.45); }
.cd-info {
    flex: 0 0 auto;
    color: rgba(240, 217, 140, 0.75);
    font-size: 12px;
    white-space: nowrap;
}
/* ── 字母快速定位条 ── */
.cd-index {
    position: sticky;
    top: 46px;
    z-index: 6;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
    padding: 6px 0 8px;
    background: linear-gradient(180deg, #141414 72%, rgba(20, 20, 20, 0));
}
.cd-index-label {
    color: rgba(240, 217, 140, 0.55);
    font-size: 11px;
    margin-right: 2px;
}
.cd-index-chip {
    width: 24px;
    height: 24px;
    line-height: 1;
    background: #0a0a0c;
    color: var(--light-gold);
    border: 1px solid rgba(216, 30, 68, 0.7);
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.18s;
    padding: 0;
}
.cd-index-chip:hover { background: rgba(216, 30, 68, 0.22); border-color: var(--light-gold); }
.cd-index-chip.active { background: var(--red); color: #fff; border-color: var(--light-gold); }
/* ── 字母分组标题 ── */
.chronicle-letter-row {
    flex-basis: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 12px 0 4px;
    scroll-margin-top: 84px;
}
.chronicle-letter {
    flex: 0 0 auto;
    min-width: 24px;
    text-align: center;
    padding: 2px 8px;
    background: #0a0a0c;
    color: var(--light-gold);
    border: 1px solid var(--red);
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 1px;
    line-height: 1.4;
    box-shadow: 0 0 8px rgba(216, 30, 68, 0.35);
}
.chronicle-letter-count {
    flex: 0 0 auto;
    color: rgba(240, 217, 140, 0.6);
    font-size: 11px;
}
.chronicle-letter-line {
    flex: 1 1 auto;
    height: 1px;
    background: linear-gradient(90deg, rgba(216, 30, 68, 0.75), rgba(216, 30, 68, 0));
}
/* ── 卡组按钮：主体名醒目 + 投稿前缀弱化 + 张数角标 ── */
.chronicle-deck-btn {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    padding: 8px 14px;
    background: #0a0a0c;                 /* 黑底 */
    color: var(--light-gold);            /* 黄字 */
    border: 1px solid var(--red);        /* 红线 */
    border-radius: 0;                    /* 直角 */
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
}
.chronicle-deck-btn .cd-prefix {
    color: rgba(240, 217, 140, 0.5);
    font-size: 11px;
    font-weight: normal;
}
.chronicle-deck-btn .cd-core { color: var(--light-gold); letter-spacing: 0.5px; }
.chronicle-deck-btn .cd-counts {
    color: rgba(240, 217, 140, 0.5);
    font-size: 10px;
    font-weight: normal;
    border-left: 1px solid rgba(216, 30, 68, 0.5);
    padding-left: 6px;
}
.chronicle-deck-btn:hover {
    background: rgba(216, 30, 68, 0.18);
    border-color: var(--light-gold);
    box-shadow: 0 0 10px rgba(216, 30, 68, 0.6);
}
.chronicle-deck-btn:hover .cd-core { color: #fff; }
@media (max-width: 768px) {
    .chronicle-modal {
        width: 95vw;
        padding: 16px;
    }
}