/* 角色页专用样式 */

/* 章节切换按钮 */
.role-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    padding: 10px 12px;
    background: color-mix(in srgb, var(--bg-secondary) 70%, transparent);
    border: 1px solid var(--border);
    border-radius: var(--radius-md, 8px);
}

.role-tabs.role-tabs--bottom {
    margin-top: 20px;
    margin-bottom: 0;
}

.role-tabs__btn {
    padding: 8px 16px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-sm, 4px);
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-family: var(--font-sans, inherit);
    transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.role-tabs__btn:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.role-tabs__btn.active {
    background: var(--accent);
    color: var(--text-on-accent, #fff);
    border-color: var(--accent);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* 卡片内小切换按钮 */
.mini-switcher {
    display: flex;
    gap: 8px;
    margin: 10px 0 14px;
    flex-wrap: wrap;
}

.mini-btn {
    padding: 6px 12px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-sm, 4px);
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
    font-family: var(--font-sans, inherit);
    transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.mini-btn.active {
    background: var(--accent);
    color: var(--text-on-accent, #fff);
    border-color: var(--accent);
}

.mini-panel {
    display: none;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg-secondary) 85%, #000);
    border-radius: var(--radius-md, 8px);
    padding: 14px 16px;
    margin-bottom: 14px;
    box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 5%, transparent);
}

.mini-panel.active {
    display: block;
}

.mini-divider {
    border-bottom: 1px solid var(--border);
    padding-bottom: 6px;
    margin-bottom: 10px;
}

.mini-panel.active > .text:last-child {
    margin-bottom: 0;
}

/* 帧数表页签：横向滚动（统一用 :is() 合并 #counter 与 .tab-content--counter） */
:is(#counter, .tab-content--counter) .content-section {
    padding-bottom: 12px;
}

:is(#counter, .tab-content--counter) .data-table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--accent) 28%, var(--text-secondary)) transparent;
    scrollbar-gutter: stable;
    padding-bottom: 6px;
    background:
        linear-gradient(var(--bg-table-body, #141414), var(--bg-table-body, #141414)) padding-box,
        linear-gradient(90deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 12%, transparent 88%, color-mix(in srgb, var(--accent) 12%, transparent)) border-box;
}

:is(#counter, .tab-content--counter) .data-table :is(thead, tbody) {
    width: max-content;
    min-width: 100%;
}

:is(#counter, .tab-content--counter) .data-table :is(th, td) {
    white-space: nowrap;
    word-break: keep-all;
}

:is(#counter, .tab-content--counter) .data-table::-webkit-scrollbar {
    height: 8px;
}

:is(#counter, .tab-content--counter) .data-table::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 999px;
}

:is(#counter, .tab-content--counter) .data-table::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--accent) 24%, var(--text-secondary));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

:is(#counter, .tab-content--counter) .data-table::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--accent) 38%, var(--text-secondary));
}

:is(#counter, .tab-content--counter) .data-table.table-auto-fit {
    display: table;
    width: auto;
    max-width: none;
    overflow: visible;
    padding-bottom: 0;
    background: none;
}

:is(#counter, .tab-content--counter) .data-table.table-auto-fit :is(thead, tbody) {
    width: auto;
    min-width: 0;
}

:is(#counter, .tab-content--counter) .data-table.table-auto-fit :is(th, td) {
    white-space: normal;
}

/* 通用横向滚动表格（连段页较宽的表格） */
.table-scroll {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--accent) 28%, var(--text-secondary)) transparent;
    scrollbar-gutter: stable;
    padding-bottom: 6px;
    background:
        linear-gradient(var(--bg-table-body, #141414), var(--bg-table-body, #141414)) padding-box,
        linear-gradient(90deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 12%, transparent 88%, color-mix(in srgb, var(--accent) 12%, transparent)) border-box;
}

.table-scroll :is(thead, tbody) {
    width: max-content;
    min-width: 100%;
}

.table-scroll :is(th, td) {
    white-space: nowrap;
    word-break: keep-all;
}

.table-scroll::-webkit-scrollbar {
    height: 8px;
}

.table-scroll::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 999px;
}

.table-scroll::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--accent) 24%, var(--text-secondary));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.table-scroll::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--accent) 38%, var(--text-secondary));
}

/* 占位符文字 */
.placeholder {
    color: var(--text-secondary);
    font-style: italic;
}

/* 底部角色卡片导航 */
.bottom-char-nav {
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-secondary) 100%);
    border-top: 1px solid color-mix(in srgb, var(--accent) 15%, var(--border));
    padding: 14px 0;
}

.char-nav-scroll {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0 16px;
    justify-content: center;
}

.char-nav-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text);
    padding: 8px 12px;
    border-radius: 6px;
    transition: background 0.2s ease, color 0.2s ease;
    min-width: 60px;
}

.char-nav-card:hover {
    background: var(--bg-hover);
    text-decoration: none;
}

.char-nav-card.active {
    background: var(--accent);
    color: var(--text-on-accent, #fff);
}

.char-nav-card img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    margin-bottom: 4px;
}

.char-nav-card span {
    font-size: 11px;
    text-align: center;
    white-space: nowrap;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .role-tabs {
        justify-content: center;
    }

    .role-tabs__btn {
        padding: 10px 14px;
        font-size: 13px;
    }

    .char-nav-card img {
        width: 36px;
        height: 36px;
    }
}

/* 术语小卡片 */
.notation-card {
    display: block;
    width: 100%;
    max-width: 250px;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
    padding: 16px 20px;
    background: color-mix(in srgb, var(--bg-secondary) 90%, transparent);
    border: 1px solid var(--border);
    border-left: 3px solid color-mix(in srgb, var(--accent) 45%, var(--border));
    border-radius: var(--radius-md, 8px);
    font-size: 13px;
    font-family: var(--font-mono, monospace);
    line-height: 1.55;
    position: relative;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.notation-card:hover {
    border-color: color-mix(in srgb, var(--accent) 60%, var(--border));
    background: color-mix(in srgb, var(--bg-secondary) 75%, transparent);
    box-shadow: 0 2px 8px color-mix(in srgb, #000 20%, transparent);
}

.notation-header {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.notation-toggle {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s ease;
    pointer-events: auto;
    font-size: 12px;
    line-height: 1;
}

.notation-toggle:hover {
    color: var(--text);
}

.notation-content {
    display: none;
    flex-direction: column;
    gap: 0;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--border);
}

.notation-card.collapsible.expanded .notation-content {
    display: flex;
}

.notation-content .notation-row {
    padding: 12px 0;
}

.notation-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.notation-sym {
    display: inline-block;
    width: 18px;
    text-align: center;
    font-size: 16px;
    color: var(--text-on-accent, #fff);
}

.notation-header .notation-sym {
    font-weight: bold;
}