/* ==========================================================================
   作者端（管理端）样式 —— 与读者端完全不同的深色控制台风格
   ========================================================================== */

:root {
    color-scheme: dark;
    --bg: #10141a;
    --bg-soft: #161c26;
    --panel: #1b2230;
    --panel-2: #212a3a;
    --ink: #e8edf4;
    --ink-soft: #9aa7b8;
    --line: #2a3446;
    --accent: #7aa2f7;
    --accent-strong: #5f8bf0;
    --accent-ink: #0d1220;
    --err: #ff7b72;
    --ok: #56d364;
    --warn: #d29922;
    --info: #58a6ff;
    --radius: 12px;
    --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    --mono: "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-ui);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }
code { font-family: var(--mono); background: var(--bg-soft); padding: 1px 6px; border-radius: 5px; font-size: 13px; }

/* ---------- 顶栏 ---------- */
.abar {
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 10;
}
.abar-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.abrand {
    color: var(--ink);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .5px;
}
.abrand:hover { color: var(--accent); }

.anav { display: flex; align-items: center; gap: 18px; }
.anav a { color: var(--ink-soft); font-size: 14px; }
.anav a:hover { color: var(--accent); }
/* 结构问题入口：有 error 时在顶栏标红（与系统管理徽标同一批新增） */
.anav a.nav-issues { color: var(--err); font-weight: 700; }
.anav a.nav-issues:hover { color: var(--err); }
.anav form { margin: 0; }
.btn-logout {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--ink-soft);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    cursor: pointer;
    transition: all .15s ease;
}
.btn-logout:hover { border-color: var(--err); color: var(--err); }

/* ---------- 主体 ---------- */
.amain { max-width: 1080px; margin: 0 auto; padding: 28px 24px 60px; }

.afooter {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px 24px;
    text-align: center;
    font-size: 12px;
    color: var(--ink-soft);
    opacity: .75;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px 28px;
}
.panel-title { margin: 0 0 12px; font-size: 20px; }
.muted { color: var(--ink-soft); font-size: 14px; }

/* ---------- 统计卡片 ---------- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin: 20px 0;
}
.stat {
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 16px 18px;
}
.stat-value { font-size: 26px; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }

.panel-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-block;
    background: var(--panel-2);
    border: 1px solid var(--line);
    color: var(--ink);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: all .15s ease;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--accent-ink);
    font-weight: 600;
}
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--accent-ink); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-mini { padding: 3px 10px; font-size: 12px; border-radius: 6px; }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; margin-top: 16px; }
.map-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.map-table th, .map-table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.map-table th { color: var(--ink-soft); font-weight: 600; white-space: nowrap; }
.map-choices a { margin-right: 6px; }
.map-choices a.missing { color: var(--err); text-decoration: line-through; }

.tag { display: inline-block; font-size: 11.5px; padding: 1px 8px; border-radius: 999px; white-space: nowrap; }
.tag-node { background: rgba(88, 166, 255, .16); color: var(--info); }
.tag-ending { background: rgba(255, 123, 114, .16); color: var(--err); }
.tag-start { background: rgba(86, 211, 100, .16); color: var(--ok); }
.tag-draft { background: rgba(210, 153, 34, .18); color: var(--warn); }

/* ---------- 结构检查 ---------- */
.issues { margin: 18px 0; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; }
.issues h3 { margin: 0 0 8px; font-size: 15px; }
.issues ul { margin: 0; padding-left: 20px; font-size: 13.5px; }
.issues li { margin: 3px 0; }
.issue-error { color: var(--err); }
.issue-warning { color: var(--warn); }
.issue-info { color: var(--info); }

/* ---------- 认证卡片 / 表单 ---------- */
.auth-card {
    max-width: 400px;
    margin: 8vh auto 0;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 34px 32px;
    text-align: center;
}
.auth-title { margin: 0 0 6px; font-size: 22px; }
.auth-sub { color: var(--ink-soft); font-size: 14px; margin: 0 0 22px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; text-align: left; }
.auth-form label { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; color: var(--ink-soft); }
.auth-form input {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--ink);
    font-size: 15px;
    outline: none;
}
.auth-form input:focus { border-color: var(--accent); }
.auth-form .btn { margin-top: 6px; text-align: center; }

/* ---------- 提示 ---------- */
.alert { border-radius: 8px; padding: 10px 14px; font-size: 14px; margin: 12px 0; }
.alert-error { background: rgba(255, 123, 114, .12); border: 1px solid rgba(255, 123, 114, .4); color: var(--err); }
.alert-success { background: rgba(86, 211, 100, .12); border: 1px solid rgba(86, 211, 100, .4); color: var(--ok); }
.alert-info { background: rgba(88, 166, 255, .12); border: 1px solid rgba(88, 166, 255, .4); color: var(--info); }

/* ---------- 剧情编辑器 ---------- */
.editor-form { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row.two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; color: var(--ink-soft); }
.field input, .field textarea, .field select {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--ink);
    font-size: 15px;
    font-family: inherit;
    outline: none;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); }
.field textarea { resize: vertical; line-height: 1.7; }
.field-label { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 8px; }

/* ---------- 读者端控制（章节选择页特殊区域） ---------- */
.reader-control-panel { border-left: 3px solid var(--err); margin-bottom: 18px; }
.rc-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}
.rc-row:last-child { border-bottom: none; }
.rc-info { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.rc-label { font-weight: 700; font-size: 15px; }
.rc-desc { font-size: 12.5px; color: var(--ink-soft); line-height: 1.65; }
.rc-form { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; }
.rc-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; white-space: nowrap; }
.rc-switch input { accent-color: var(--accent); width: 16px; height: 16px; cursor: pointer; }
.rc-switch-label { font-size: 13px; color: var(--ink-soft); }
@media (max-width: 560px) {
    .rc-row { flex-direction: column; align-items: flex-start; gap: 10px; }
    .rc-form { width: 100%; justify-content: space-between; }
}

.editor-choices { display: flex; flex-direction: column; gap: 8px; }
#choice-list { display: flex; flex-direction: column; gap: 8px; }
.choice-row { display: grid; grid-template-columns: auto 1fr auto 1fr auto auto auto auto; gap: 8px; align-items: center; }
.choice-row input,
.choice-row select {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 9px 12px;
    color: var(--ink);
    font-size: 14px;
    outline: none;
}
.choice-row input:focus,
.choice-row select:focus { border-color: var(--accent); }
.choice-row .choice-arrow { color: var(--accent); opacity: .7; }
.choice-row .choice-lock-color,
.choice-row .choice-unlock-color { padding: 9px 6px; }
.choice-garble-toggle { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--ink-soft); white-space: nowrap; cursor: pointer; }
.unlock-list { display: flex; flex-direction: column; gap: 8px; }
.unlock-row { display: grid; grid-template-columns: 1fr auto 1fr auto auto; gap: 8px; align-items: center; }
.unlock-row select {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 9px 12px;
    color: var(--ink);
    font-size: 14px;
    outline: none;
}
.unlock-row select:focus { border-color: var(--accent); }
.unlock-row .choice-arrow { color: var(--accent); opacity: .7; }
.unlock-min-row { margin-bottom: 4px; }
.unlock-min { width: 90px; }
.editor-ending { display: flex; flex-direction: column; gap: 6px; }

.form-actions { display: flex; gap: 12px; margin-top: 8px; }
.inline-form { display: inline-block; margin: 0; }
.row-actions { display: flex; gap: 8px; align-items: center; white-space: nowrap; }
.btn-danger { color: var(--err); border-color: rgba(255, 123, 114, .45); }
.btn-danger:hover { border-color: var(--err); color: var(--err); background: rgba(255, 123, 114, .1); }

/* ---------- Toast 状态弹窗 ---------- */
.toast-container {
    position: fixed;
    top: 70px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: min(480px, calc(100% - 32px));
}
.toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 16px;
    border-radius: 10px;
    font-size: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .45);
    border: 1px solid;
    animation: toast-in .25s ease;
}
.toast-success { background: rgba(86, 211, 100, .14); border-color: rgba(86, 211, 100, .55); color: var(--ok); }
.toast-error { background: rgba(255, 123, 114, .14); border-color: rgba(255, 123, 114, .55); color: var(--err); }
.toast-info { background: rgba(88, 166, 255, .14); border-color: rgba(88, 166, 255, .55); color: var(--info); }
.toast-msg { flex: 1 1 auto; line-height: 1.5; }
.toast-close {
    flex: 0 0 auto;
    background: transparent;
    border: none;
    color: inherit;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    opacity: .7;
    padding: 0;
}
.toast-close:hover { opacity: 1; }
@keyframes toast-in {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- 上级剧情 / 悬浮窗 ---------- */
.incoming-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
    background: var(--panel-2);
    border: 1px solid var(--line);
    color: var(--ink);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 13px;
    cursor: pointer;
    transition: all .15s ease;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(8, 10, 14, .72);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}
.modal-overlay[hidden] { display: none; }
.modal {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 12px;
    width: min(640px, 100%);
    max-height: 82vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
}
.modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--line);
}
.modal-title { font-weight: 700; font-size: 16px; }
.modal-body { padding: 16px 20px; overflow-y: auto; line-height: 1.8; }
.modal-body p { margin: 0 0 .8em; }
.modal-foot {
    display: flex;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid var(--line);
    justify-content: flex-end;
}

/* ---------- 草稿筛选 / 提示条 ---------- */
.draft-toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.draft-filter { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.draft-filter select {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 7px 10px;
    color: var(--ink);
    font-size: 13.5px;
    outline: none;
}
.draft-filter select:focus { border-color: var(--accent); }
.draft-notice { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.field-check { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink-soft); cursor: pointer; }
.field-check input { width: auto; margin: 0; }

/* ---------- 概览当前章节信息 ---------- */
.chapter-info-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 28px;
    padding: 14px 16px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 10px;
    margin-bottom: 16px;
}
.chapter-info-item { display: flex; flex-direction: column; gap: 2px; }
.ci-label { font-size: 12px; color: var(--ink-soft); }
.ci-value { font-size: 16px; font-weight: 700; color: var(--ink); }
.chapter-code { color: var(--accent); }

/* ---------- 章节管理：当前章节区域 ---------- */
.current-chapter-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 10px;
    margin-bottom: 16px;
}
.current-chapter-info { display: flex; flex-direction: column; gap: 2px; }
.cc-label { font-size: 12px; color: var(--ink-soft); }
.cc-value { font-size: 16px; font-weight: 700; color: var(--ink); }

/* ---------- 指向节点悬浮窗 ---------- */
.target-chip {
    display: inline-block;
    padding: 2px 8px;
    margin: 0 6px 4px 0;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--accent);
    cursor: pointer;
}
.target-chip:hover { border-color: var(--accent); }
.target-popover {
    position: fixed;
    z-index: 3000;
    width: min(360px, calc(100% - 32px));
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, .5);
    padding: 14px 16px;
}
.tp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.tp-title { font-weight: 700; font-size: 14px; margin: 0; }
.tp-close { background: none; border: none; color: var(--ink-soft); font-size: 18px; line-height: 1; cursor: pointer; padding: 0; }
.tp-close:hover { color: var(--ink); }
.tp-content {
    font-size: 13px;
    color: var(--ink-soft);
    line-height: 1.7;
    max-height: 160px;
    overflow-y: auto;
    white-space: pre-wrap;
    margin-bottom: 10px;
}
.tp-actions { display: flex; justify-content: flex-end; }

/* ---------- 批量选择工具栏 ---------- */
.batch-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 12px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-bottom: 16px;
}
.batch-form { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.batch-sep { width: 1px; height: 18px; background: var(--line); margin: 0 4px; }
.node-check, #check-all { cursor: pointer; }

/* ---------- 响应式 ---------- */
@media (max-width: 560px) {
    .abar-inner { padding: 0 14px; height: 52px; }
    .anav { gap: 12px; }
    .amain { padding: 18px 14px 50px; }
    .panel { padding: 18px; }
    .toast-container { top: 60px; }
    .modal-overlay { padding: 12px; }
}

/* ---------- 剧情地图：思维导图模式（自上而下，起点在最上方，节点蓝/结局绿） ---------- */
.mode-switch { display: inline-flex; gap: 8px; margin: 14px 0 4px; }
.mind-wrap {
    position: relative;
    overflow: hidden;
    padding: 6px 0 14px;
    cursor: grab;
    touch-action: none;
    user-select: none;
}
.mind-wrap.panning { cursor: grabbing; }
.mind-zoom { width: max-content; transform-origin: 0 0; }
.mind-controls {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 10;
    display: inline-flex;
    gap: 6px;
}
.mind-ctrl { width: 30px; height: 30px; padding: 0; display: inline-flex; align-items: center; justify-content: center; font-size: 16px; }
/* width:max-content + margin:0 auto：窄于容器时居中；宽于容器时左对齐，避免居中 flex 溢出导致左侧被裁 */
.mind-tree { list-style: none; margin: 0 auto; padding: 0; display: flex; justify-content: center; width: max-content; position: relative; }
.mind-tree .mind-tree { padding-top: 18px; }
.mind-tree li {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-wrap: nowrap;
    min-width: 0;
    padding: 18px 7px 0;
}
.mind-tree-root > li { padding-top: 0; }
.mind-tree .mind-tree::before {
    content: ''; position: absolute; top: 0; left: 50%; height: 18px; border-left: 2px solid var(--line);
}
.mind-tree li::before,
.mind-tree li::after {
    content: ''; position: absolute; top: 0; right: 50%; width: 50%; height: 18px; border-top: 2px solid var(--line);
}
.mind-tree li::after { right: auto; left: 50%; border-left: 2px solid var(--line); }
.mind-tree li:only-child::before,
.mind-tree li:only-child::after { display: none; }
.mind-tree li:only-child { padding-top: 0; }
/* 首末子节点收边：外侧不画悬空半线，只保留相邻连接 */
.mind-tree li:first-child::before,
.mind-tree li:last-child::after { border-top: 0 none; }
.mind-tree li:last-child::before { border-right: 2px solid var(--line); border-radius: 0 6px 0 0; }
.mind-tree li:first-child::after { border-radius: 6px 0 0 0; }
.mind-tree-root > li::before,
.mind-tree-root > li::after { display: none; }

/* 节点卡片：普通节点蓝色、结局绿色 */
.mind-node {
    display: inline-flex; align-items: center; flex-wrap: wrap; justify-content: center; gap: 6px;
    max-width: 100%;
    padding: 6px 12px; background: rgba(88, 166, 255, .10); border: 2px solid var(--info);
    border-radius: 10px; font-size: 13.5px; box-shadow: 0 2px 8px rgba(0, 0, 0, .18);
}
.mind-node.is-ending { background: rgba(86, 211, 100, .12); border-color: var(--ok); }
.mind-id { color: var(--info); font-size: 12px; }
.mind-node.is-ending .mind-id { color: var(--ok); }
.mind-title { font-weight: 600; }
.mind-actions { display: inline-flex; gap: 5px; margin-left: 3px; }
/* 回头边标记：li 作为普通子节点参与连接线（保证水平线连续），胶囊为内层 span（线只到胶囊顶部、不进圈内） */
.mind-back-pill {
    display: inline-block; padding: 3px 9px; border-radius: 999px;
    font-size: 12.5px; color: var(--ink-soft); background: var(--bg-soft); border: 1px dashed var(--line);
}
/* 独立节点接续「＋」按钮：占位在卡片下方（flex 流内），不侵入下一行 */
.mind-continue { display: flex; justify-content: center; margin: 6px 0 2px; }
.mind-add {
    width: 26px; height: 26px; padding: 0; display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%; border: 2px dashed var(--accent); color: var(--accent); font-size: 18px; line-height: 1;
}
.mind-add:hover { background: rgba(90, 140, 220, .12); transform: scale(1.08); }

/* 接续剧情提示 */
.connect-notice { margin-bottom: 14px; }
.connect-line { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; font-size: 13px; flex-wrap: wrap; }
.connect-text-input { width: 90px; padding: 4px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg-soft); color: var(--ink); }
.connect-notice code { background: var(--bg-soft); padding: 2px 6px; border-radius: 5px; }

@media (max-width: 560px) {
    .mind-node { flex-direction: column; align-items: flex-start; }
}

/* ---------- 概览结构问题窗口 ---------- */
.issues-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    width: 100%;
    text-align: left;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 14px 16px;
    margin: 16px 0 4px;
    cursor: pointer;
    color: var(--ink);
    font-size: 14px;
    font-family: inherit;
    transition: all .15s ease;
}
.issues-trigger:hover { border-color: var(--accent); }
.issues-trigger-title { font-weight: 700; }
.issues-trigger-counts { color: var(--ink-soft); }
.modal-issues { width: min(720px, 100%); }
.issues-empty { color: var(--ok); font-size: 14px; }
.issues-group { margin: 14px 0; }
.issues-group h3 { margin: 0 0 8px; font-size: 15px; }
.issues-group ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.issues-group li { display: flex; align-items: center; gap: 10px; font-size: 13.5px; line-height: 1.5; }
.issue-num { flex: 0 0 auto; font-weight: 700; font-size: 12px; }
.issue-msg { flex: 1 1 auto; min-width: 0; }
.issue-edit { flex: 0 0 auto; }
.issues-legend { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--ink-soft); line-height: 1.8; }
.issues-legend p { margin: 0 0 6px; }

/* 作者端页脚「系统版本」隐形暗门：视觉同普通文字，点击回读者端首页 */
.secret-link { color: inherit; text-decoration: none; cursor: inherit; }

/* ---------- 导出 / 导入页 ---------- */
.transfer-form { margin-top: 8px; }
.transfer-list { display: flex; flex-direction: column; gap: 8px; margin: 12px 0; }
.transfer-item { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.transfer-item .muted { margin-left: auto; }
.transfer-overwrite { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin: 12px 0; }
.transfer-overwrite .field-label { color: var(--ink); font-size: 14px; }
.radio-item { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; }
.transfer-form .field input[type="file"] { margin-top: 6px; }

/* ---------- 演绎记录 ---------- */
.resp-list { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.resp-item { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; }
.resp-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.resp-head input[type=checkbox] { cursor: pointer; accent-color: var(--accent); width: 15px; height: 15px; }
.resp-summary { font-size: 13.5px; }
.resp-summary code { background: var(--panel-2); padding: 1px 6px; border-radius: 5px; font-size: 12px; }
.resp-actions { margin-left: auto; }
.resp-lines { margin: 8px 0 0 24px; padding-left: 14px; border-left: 2px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.resp-line { font-size: 13px; color: var(--ink); }
.resp-line-ending { color: var(--ok); font-weight: 600; }
.resp-step-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.resp-edit-from { font-size: 13px; white-space: nowrap; }
.resp-edit-select { padding: 6px 8px; border: 1px solid var(--line); border-radius: 7px; background: var(--bg-soft); color: var(--ink); font-size: 13px; }
.resp-edit-static { font-size: 13px; color: var(--ink); padding: 6px 10px; background: var(--bg-soft); border: 1px dashed var(--line); border-radius: 7px; }
.resp-terminal {
    font-size: 13px;
    color: var(--ink-soft);
    padding: 6px 10px;
    border: 1px dashed var(--line);
    border-radius: 8px;
    display: inline-block;
    margin-bottom: 8px;
}
.resp-terminal-ending { color: var(--ok); border-color: var(--ok); font-weight: 600; }
.resp-resume { color: var(--warn); }

/* ---------- 演绎记录：节点 ID 开关 + 可点击节点 ---------- */
.resp-ids-form { margin: 0; }
.resp-ids-toggle { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-soft); cursor: pointer; }
.resp-ids-toggle input { width: 15px; height: 15px; accent-color: var(--accent); cursor: pointer; }
.resp-question-link {
    background: transparent;
    border: none;
    padding: 0;
    color: var(--accent);
    font-size: inherit;
    cursor: pointer;
    font-family: inherit;
}
.resp-question-link:hover { color: var(--accent-strong); text-decoration: underline; }
.resp-id { background: var(--panel-2); padding: 1px 6px; border-radius: 5px; font-size: 12px; margin: 0 2px; }
.resp-step-highlight { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 7px; }
.rq-id { margin-bottom: 10px; }
.rq-id code { background: var(--bg-soft); padding: 2px 8px; border-radius: 6px; font-size: 13px; }
.rq-content {
    font-size: 14px;
    color: var(--ink);
    line-height: 1.8;
    white-space: pre-wrap;
    max-height: 40vh;
    overflow-y: auto;
}

/* ---------- 开关（toggle switch） ---------- */
.switch { position: relative; display: inline-block; width: 42px; height: 22px; flex: 0 0 auto; }
.switch input[type=checkbox] { position: absolute; opacity: 0; width: 0; height: 0; }
.switch-slider { position: absolute; cursor: pointer; inset: 0; background: var(--line); border-radius: 22px; transition: background .2s ease; }
.switch-slider::before { content: ''; position: absolute; height: 16px; width: 16px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform .2s ease; }
.switch input:checked + .switch-slider { background: var(--accent); }
.switch input:checked + .switch-slider::before { transform: translateX(20px); }
.switch-label { display: flex; flex-direction: row; align-items: center; gap: 12px; }
.switch-label > span:first-child { font-weight: 600; }

/* ---------- 选项拖拽排序 ---------- */
.choice-row { position: relative; }
.choice-drag { cursor: grab; color: var(--ink-soft); user-select: none; font-size: 15px; padding: 0 4px; flex: 0 0 auto; }
.choice-row.dragging { opacity: .45; }
.choice-row.drag-over { box-shadow: 0 -2px 0 0 var(--accent); }

/* ---------- 记录页显示项开关 + 详情 ---------- */
.resp-display-form { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.resp-export-format { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-soft); }
.resp-export-format select { font-size: 13px; padding: 3px 6px; border-radius: 6px; background: var(--bg-soft); color: var(--ink); border: 1px solid var(--line); }
.resp-detail { margin: 2px 0 2px 8px; padding: 4px 8px; background: var(--bg-soft); border-radius: 6px; font-size: 12.5px; color: var(--ink-soft); }
.resp-detail-content { white-space: pre-wrap; margin-bottom: 2px; }
.node-id-chip { cursor: pointer; }

/* 本地测试环境提醒条（仅测试部署显示；生产无 ENV_LABEL 则不出现） */
.test-env-bar {
    background: #f5c542;
    color: #4d3a00;
    text-align: center;
    padding: 5px 12px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .5px;
}

/* ==========================================================================
   以下样式移植自 SurveySystem 1.3.0：
   系统管理 / 回收站 / 记录页新式卡片与选中计数 / 风格切换 / 环境管理
   ========================================================================== */

/* ---------- 系统管理 / 回收站 / 记录页风格切换 ---------- */
.nav-badge {
    display: inline-block;
    min-width: 18px;
    margin-left: 6px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--err);
    color: #3a0d0a;
    font-size: 11px;
    font-weight: 700;
    line-height: 17px;
    text-align: center;
}
/* 系统管理二级菜单（对应 ?page=system&section=…） */
.sys-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 12px 0 0;
    padding-bottom: 2px;
    border-bottom: 1px solid var(--line);
}
.sys-menu-item {
    padding: 7px 14px;
    border: 1px solid var(--line);
    border-bottom: 0;
    border-radius: 8px 8px 0 0;
    background: var(--bg-soft);
    color: var(--ink-soft);
    font-size: 13px;
    margin-bottom: -1px;
}
.sys-menu-item:hover { color: var(--ink); border-color: var(--accent); }
.sys-menu-item.is-active {
    background: var(--panel-2);
    border-color: var(--accent);
    color: var(--ink);
    font-weight: 600;
}

/* 系统管理概览卡片 */
.sys-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin-top: 12px; }
.sys-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--bg-soft);
}
.sys-card-title { font-size: 12px; color: var(--ink-soft); }
.sys-card-value { font-size: 18px; font-weight: 700; }
.sys-card-desc { font-size: 12.5px; color: var(--ink-soft); flex: 1; }
.sys-card .btn { align-self: flex-start; }

/* 记录页「风格」切换 */
.resp-style-group { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-soft); }
.resp-style-group .inline-form { margin: 0; }
.resp-style-btn { font-weight: 600; }
.resp-display-panel {
    flex-basis: 100%;
    margin-top: 8px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--bg-soft);
}

/* 回收站 */
.trash-table-wrap { overflow-x: auto; margin-top: 10px; }
.trash-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.trash-table th, .trash-table td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.trash-table th { color: var(--ink-soft); font-weight: 500; font-size: 12px; white-space: nowrap; }
.trash-table tbody tr:hover { background: var(--bg-soft); }
.trash-row.trash-expired { background: rgba(255, 123, 114, .08); }
.trash-pick { width: 34px; }
.trash-pick input, .trash-toolbar input { accent-color: var(--accent); cursor: pointer; }
.trash-num { white-space: nowrap; font-variant-numeric: tabular-nums; color: var(--ink-soft); }
.trash-remain { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--warn); white-space: nowrap; }
.trash-row.trash-expired .trash-remain { color: var(--err); }
.trash-extend { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; color: var(--ink-soft); }
.trash-extend-num { width: 70px; padding: 3px 6px; border-radius: 6px; background: var(--bg-soft); color: var(--ink); border: 1px solid var(--line); }
.trash-extend select { padding: 3px 6px; border-radius: 6px; background: var(--bg-soft); color: var(--ink); border: 1px solid var(--line); }
.trash-toolbar { flex-wrap: wrap; }

/* 导入冲突处理表 */
.conflict-table td { vertical-align: top; }
.conflict-actions { display: flex; flex-direction: column; gap: 5px; }
.conflict-opt { display: flex; align-items: flex-start; gap: 7px; font-size: 13px; color: var(--ink-soft); cursor: pointer; }
.conflict-opt input { margin-top: 3px; accent-color: var(--accent); cursor: pointer; }
.conflict-opt strong { color: var(--ink); }

/* 「已选中 N 份」提示 */
.batch-picked {
    font-size: 13px;
    color: var(--ink-soft);
    font-variant-numeric: tabular-nums;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid transparent;
}
.batch-picked.is-active {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(122, 162, 247, .12);
    font-weight: 600;
}

/* ---------- 系统管理 · 环境管理 ---------- */
.env-head {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin: 0 0 12px;
}
.env-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 980px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid var(--line);
}
.env-badge.env-prod {
    background: #e8f5e9;
    border-color: #7cb87f;
    color: #1e5b23;
}
.env-badge.env-test {
    background: #fff4d6;
    border-color: #e8c46a;
    color: #6b4d00;
}
.env-badge.env-off {
    background: #eceff1;
    border-color: #b0bec5;
    color: #455a64;
}
.env-head-meta { color: var(--ink-soft); font-size: 13px; }

.env-warning {
    border-left: 4px solid #d9534f;
    line-height: 1.7;
}

.env-switch {
    display: flex;
    align-items: flex-end;
    gap: 18px;
    flex-wrap: wrap;
    margin: 0 0 18px;
}
.env-switch-test { padding-left: 18px; border-left: 1px dashed var(--line); }
.env-confirm { min-width: 260px; }

.env-dims {
    margin: 10px 0 14px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(0, 0, 0, .02);
}
.dim-item {
    display: block;
    padding: 4px 0;
    font-size: 14px;
}

.env-token-new { line-height: 1.7; }
.env-token-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 8px 0;
    flex-wrap: wrap;
}
.env-token-value {
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    user-select: all;
    word-break: break-all;
}

.env-cred-form { margin: 12px 0 18px; }
.env-cred-form .field { max-width: 560px; }
.env-pull-form { margin: 10px 0 16px; }

/* 清空同步凭证：与环境模式切换区隔开，避免误点 */
.env-clear-form {
    margin: 10px 0 0;
    padding-top: 12px;
    border-top: 1px dashed var(--line);
}

/* ---------- 环境记录（每次一行摘要，点「详情」看完整参数） ---------- */
.log-row {
    display: grid;
    grid-template-columns: 150px 110px 1fr;
    gap: 8px 12px;
    align-items: baseline;
    padding: 8px 0;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
}
.log-row .log-time { color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.log-row .log-action { white-space: nowrap; }
.log-row .log-summary { line-height: 1.6; }
.log-row .log-bad { color: #e0605a; }
.log-detail { grid-column: 1 / -1; }
.log-detail summary { cursor: pointer; color: var(--ink-soft); font-size: 12px; }
.log-detail pre {
    margin: 6px 0 0;
    padding: 8px 10px;
    background: rgba(0, 0, 0, .04);
    border: 1px solid var(--line);
    border-radius: 8px;
    max-height: 260px;
    overflow: auto;
    font-size: 12px;
    white-space: pre-wrap;
    word-break: break-all;
}

/* ---------- 快速预览弹窗（内嵌读者端 iframe，与读者端外框完全一致） ---------- */
.modal-preview {
    width: min(1040px, 100%);
    height: 86vh;
    max-height: 86vh;
}
.modal-preview-body {
    flex: 1 1 auto;
    padding: 0;
    overflow: hidden;
    display: flex;
}
.modal-preview-body iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 420px;
    border: 0;
    background: #fff;
}
.quick-preview-btn { white-space: nowrap; }

/* ---------- 正文标记：颤动（<shake>…</shake> 或行首 <shake>） ---------- */
.mk-shake {
    display: inline-block;
    animation: mk-shake-twitch .40s linear infinite;
}
@keyframes mk-shake-twitch {
    0%   { transform: translate(-1px, -1px); }
    25%  { transform: translate(1px, -1px); }
    50%  { transform: translate(-1px, 1px); }
    75%  { transform: translate(1px, 1px); }
    100% { transform: translate(-1px, -1px); }
}
@media (prefers-reduced-motion: reduce) {
    .mk-shake { animation: none; }
}
}

/* ---------- 编辑表单：可用标识符提示（点我展开） ---------- */
.markup-help {
    margin-top: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px 10px;
    background: var(--bg-soft, rgba(0, 0, 0, .02));
    font-size: 13px;
}
.markup-help > summary { cursor: pointer; font-weight: 600; }
.markup-help .markup-help-body { margin-top: 8px; line-height: 1.9; }
.markup-help .markup-help-body p { margin: 4px 0; }
.markup-help .mk-colors { line-height: 2.1; }

/* ==========================================================================
   版本发布中心（Version_Manager）追加样式
   —— 复制自剧情系统作者端 author.css 后，仅为本应用特有的面板补充少量样式：
      分区切换标签、表单栅格、公钥框、令牌卡片、筛选详情。
   ========================================================================== */

/* ---------- 面板之间的间距 ---------- */
.amain > .panel, .amain > .part-tabs { margin-bottom: 18px; }
.amain > .panel:last-child { margin-bottom: 0; }
.sub-title { margin: 20px 0 8px; font-size: 15px; }

/* ---------- 导航当前页高亮 ---------- */
.anav a.nav-current { color: var(--accent); font-weight: 700; }

/* ---------- 分区切换 ---------- */
.part-tabs { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.part-tab {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 14px 18px;
    color: var(--ink);
}
.part-tab:hover { border-color: var(--accent); color: var(--ink); }
.part-tab.active { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.part-tab-name { font-size: 16px; font-weight: 700; }
.part-tab.active .part-tab-name { color: var(--accent); }
.part-tab-meta { font-size: 12.5px; color: var(--ink-soft); font-family: var(--mono); }

/* ---------- 表单栅格 ---------- */
.stack-form { display: flex; flex-direction: column; gap: 14px; margin-top: 12px; max-width: 760px; }
.stack-form .field input, .stack-form .field select, .stack-form .field textarea { width: 100%; }
.stack-form .panel-actions { margin-top: 4px; }
.pull-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 12px; }
.pull-form .field input, .pull-form .field select { width: 100%; }
.pull-form .panel-actions { grid-column: 1 / -1; }
@media (max-width: 720px) {
    .pull-form { grid-template-columns: 1fr; }
}

/* ---------- 公钥 / 令牌 ---------- */
.key-box {
    width: 100%;
    margin: 12px 0;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--accent);
    font-family: var(--mono);
    font-size: 13px;
    line-height: 1.7;
    resize: vertical;
    word-break: break-all;
}
.token-card {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--panel-2);
    padding: 14px 16px;
    margin: 14px 0;
}
.token-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.token-head .muted { margin-left: auto; }
.token-plain { font-size: 14px; word-break: break-all; }

/* ---------- 被排除文件的折叠详情 ---------- */
.skip-details { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 12px; }
.skip-details > summary { cursor: pointer; color: var(--ink-soft); font-size: 13.5px; }
.skip-details ul { margin: 10px 0 0; padding-left: 20px; font-size: 13px; line-height: 1.9; }