/* #48 GraphQL 查询语法速查器 · 「品红控制台」设计系统
   大号操作类型选择器 + 查询文档代码区；浅色默认，深色由导航 #themeToggle 联动 */
.gql-page {
    --gql-bg: #f9f5fb;
    --gql-surface: #ffffff;
    --gql-surface-2: #f6eff9;
    --gql-ink: #251a31;
    --gql-ink-2: #5d4b69;
    --gql-ink-3: #93839e;
    --gql-brand: #b82686;
    --gql-brand-2: #d6339b;
    --gql-brand-soft: #fce6f2;
    --gql-accent: #0e9384;
    --gql-accent-soft: #dff5f0;
    --gql-err: #c8394b;
    --gql-err-soft: #fce8eb;
    --gql-warn: #b8791b;
    --gql-warn-soft: #fbf0dc;
    --gql-line: #e8dcef;
    --gql-line-2: #d9c6e2;
    --gql-code-bg: #20142e;
    --gql-code-ink: #f0e3f5;
    --gql-shadow: 0 8px 26px rgba(74, 36, 84, .08);
    --gql-shadow-lg: 0 22px 54px rgba(34, 16, 46, .24);
    --gql-sans: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, sans-serif;
    --gql-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    background: var(--gql-bg);
    color: var(--gql-ink);
    font-family: var(--gql-sans);
    font-size: 14px;
    line-height: 1.82;
    -webkit-font-smoothing: antialiased;
}
:root[data-theme="dark"] .gql-page {
    --gql-bg: #120d18;
    --gql-surface: #1c1425;
    --gql-surface-2: #251a30;
    --gql-ink: #f4e9f6;
    --gql-ink-2: #c3aecd;
    --gql-ink-3: #93809f;
    --gql-brand: #ff83c8;
    --gql-brand-2: #ffa6d8;
    --gql-brand-soft: #3a2039;
    --gql-accent: #5fd8c2;
    --gql-accent-soft: #173a35;
    --gql-err: #ff8b9a;
    --gql-err-soft: #3a1e27;
    --gql-warn: #e6bd6b;
    --gql-warn-soft: #372b18;
    --gql-line: #33243c;
    --gql-line-2: #483152;
    --gql-code-bg: #0c0812;
    --gql-code-ink: #f0e3f5;
    --gql-shadow: 0 8px 26px rgba(0, 0, 0, .32);
    --gql-shadow-lg: 0 22px 54px rgba(0, 0, 0, .55);
}
.gql-page * { box-sizing: border-box; }
.gql-wrap { max-width: 1220px; margin: 0 auto; padding: 26px 22px 70px; }
.gql-page .detail-breadcrumb { margin-bottom: 22px; }
.gql-page h1, .gql-page h2, .gql-page h3 { font-family: var(--gql-sans); letter-spacing: -.015em; }
.gql-page b, .gql-page strong { color: var(--gql-brand); font-weight: 800; }
.gql-page code { font-family: var(--gql-mono); }
.gql-page input[type="text"], .gql-page textarea {
    width: 100%; font-family: var(--gql-mono); font-size: 12.8px; color: var(--gql-ink);
    background: var(--gql-surface); border: 1px solid var(--gql-line-2);
    border-radius: 8px; padding: 8px 11px; outline: none; transition: .18s; line-height: 1.6;
}
.gql-page input[type="text"]:focus, .gql-page textarea:focus { border-color: var(--gql-brand); box-shadow: 0 0 0 3px var(--gql-brand-soft); }
.gql-page input.is-bad { border-color: var(--gql-err); box-shadow: 0 0 0 3px var(--gql-err-soft); }
.gql-page textarea { resize: vertical; }
.gql-page button { font-family: inherit; cursor: pointer; }
.gql-main-btn {
    border: 1px solid var(--gql-brand); background: var(--gql-brand); color: #fff;
    border-radius: 9px; padding: 10px 20px; font-size: 14px; font-weight: 800;
    box-shadow: 0 8px 18px rgba(184, 38, 134, .24); transition: .18s; white-space: nowrap;
}
.gql-main-btn:hover { background: var(--gql-brand-2); transform: translateY(-1px); }
.gql-ghost-btn {
    border: 1px solid var(--gql-line-2); background: var(--gql-surface); color: var(--gql-brand);
    border-radius: 8px; padding: 8px 13px; font-size: 12.8px; font-weight: 700; transition: .18s; white-space: nowrap;
}
.gql-ghost-btn:hover { background: var(--gql-brand-soft); border-color: var(--gql-brand); }
.gql-btn-ai { border-color: var(--gql-accent); color: var(--gql-accent); }
.gql-btn-ai:hover { background: var(--gql-accent-soft); border-color: var(--gql-accent); }
.gql-chip {
    border: 1px solid var(--gql-line-2); background: var(--gql-surface); color: var(--gql-ink-2);
    border-radius: 999px; padding: 6px 13px; font-size: 12.5px; font-weight: 600; transition: .18s;
}
.gql-chip:hover, .gql-chip.is-on { border-color: var(--gql-brand); color: var(--gql-brand); background: var(--gql-brand-soft); }
:root[data-theme="dark"] .gql-main-btn { color: #251a31; }

/* ---------- 首屏 ---------- */
.gql-hero {
    display: grid; grid-template-columns: minmax(0, 1.35fr) 348px; gap: 24px;
    background: var(--gql-surface); border: 1px solid var(--gql-line);
    border-radius: 20px; padding: 30px 32px; box-shadow: var(--gql-shadow);
    background-image: radial-gradient(circle at 88% 8%, var(--gql-brand-soft), transparent 42%);
}
.gql-kicker {
    display: inline-block; font-family: var(--gql-mono); font-size: 11px; font-weight: 800;
    letter-spacing: .11em; color: var(--gql-brand); background: var(--gql-brand-soft);
    border: 1px solid var(--gql-line); border-radius: 6px; padding: 6px 12px; margin-bottom: 18px;
}
.gql-hero h1 { font-size: clamp(26px, 3vw, 37px); font-weight: 800; line-height: 1.38; margin: 0 0 16px; }
.gql-sub { font-size: 15.2px; line-height: 1.95; color: var(--gql-ink-2); margin: 0 0 18px; max-width: 620px; }
.gql-hero-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.gql-hero-tags span {
    font-family: var(--gql-mono); font-size: 11.5px; font-weight: 700; color: var(--gql-ink-2);
    border: 1px dashed var(--gql-line-2); border-radius: 7px; padding: 5px 10px; background: var(--gql-surface);
}
.gql-hero-note { margin: 18px 0 0; font-size: 12.2px; color: var(--gql-ink-3); }

.gql-op-picker {
    background: var(--gql-surface-2); border: 1px solid var(--gql-line-2);
    border-radius: 15px; padding: 14px; display: flex; flex-direction: column; gap: 9px;
}
.gql-op-head { display: flex; justify-content: space-between; align-items: baseline; padding: 0 3px 4px; }
.gql-op-head b { font-size: 13px; }
.gql-op-head span { font-family: var(--gql-mono); font-size: 11px; color: var(--gql-ink-3); }
.gql-op {
    text-align: left; border: 1px solid var(--gql-line); background: var(--gql-surface);
    border-radius: 11px; padding: 11px 13px; display: flex; flex-direction: column; gap: 2px;
    transition: .2s; position: relative; overflow: hidden;
}
.gql-op::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: transparent; transition: .2s; }
.gql-op:hover { border-color: var(--gql-line-2); transform: translateX(2px); }
.gql-op.is-on { border-color: var(--gql-brand); box-shadow: 0 6px 16px rgba(184, 38, 134, .14); }
.gql-op.is-on::before { background: var(--gql-brand); }
.gql-op-name { font-family: var(--gql-mono); font-size: 15px; font-weight: 800; color: var(--gql-brand); }
.gql-op-desc { font-size: 11.8px; color: var(--gql-ink-2); }
.gql-op code { font-size: 10.5px; color: var(--gql-ink-3); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- 首屏入口 ---------- */
.gql-quick {
    display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap;
    background: var(--gql-surface); border: 1px solid var(--gql-line); border-radius: 15px;
    padding: 14px 18px; margin: 16px 0 20px; box-shadow: var(--gql-shadow);
}
.gql-quick-field { display: flex; flex-direction: column; gap: 5px; flex: 1 1 230px; min-width: 200px; }
.gql-quick-field > span { font-size: 12.2px; font-weight: 700; color: var(--gql-ink-2); }
.gql-quick-field em, .gql-field em { font-style: normal; font-family: var(--gql-mono); font-size: 10.5px; color: var(--gql-ink-3); margin-left: 6px; }
.gql-quick-field input { font-size: 14px !important; padding: 10px 12px !important; }
.gql-quick-presets { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.gql-quick-label { font-size: 12px; color: var(--gql-ink-3); }

/* ---------- 工作区 ---------- */
.gql-grid { display: grid; grid-template-columns: 330px minmax(0, 1fr); gap: 18px; align-items: start; }
.gql-builder, .gql-output, .gql-ref, .gql-plans {
    background: var(--gql-surface); border: 1px solid var(--gql-line);
    border-radius: 16px; box-shadow: var(--gql-shadow); min-width: 0; padding: 20px 22px;
}
.gql-sec-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; border-bottom: 2px solid var(--gql-line); padding-bottom: 9px; margin: 2px 0 14px; }
.gql-builder .gql-sec-head:not(:first-child) { margin-top: 22px; }
.gql-sec-head h2 { font-size: 14.5px; margin: 0; font-weight: 800; }
.gql-sec-head span { font-family: var(--gql-mono); font-size: 10.5px; color: var(--gql-ink-3); }
.gql-fields { display: flex; flex-direction: column; gap: 10px; }
.gql-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.gql-field > span { font-size: 12px; font-weight: 700; color: var(--gql-ink-2); }
.gql-fields--sub { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--gql-line-2); }
.gql-field-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.gql-fchip {
    border: 1px solid var(--gql-line-2); background: var(--gql-surface); color: var(--gql-ink-2);
    border-radius: 7px; padding: 5px 11px; font-family: var(--gql-mono); font-size: 11.8px; font-weight: 600;
    transition: .16s; position: relative;
}
.gql-fchip:hover { border-color: var(--gql-brand); }
.gql-fchip.is-on { background: var(--gql-brand); border-color: var(--gql-brand); color: #fff; }
.gql-fchip.is-custom::after { content: "×"; margin-left: 7px; opacity: .7; }
.gql-custom { display: flex; gap: 7px; margin-top: 10px; }
.gql-custom input { flex: 1; min-width: 0; }
.gql-switches { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.gql-switch {
    display: flex; align-items: flex-start; gap: 8px; padding: 9px 10px;
    border: 1px solid var(--gql-line); border-radius: 9px; background: var(--gql-surface-2); cursor: pointer;
}
.gql-switch input { width: 16px; height: 16px; accent-color: var(--gql-brand); margin-top: 3px; flex: 0 0 auto; }
.gql-switch b { display: block; font-size: 12px; color: var(--gql-ink); }
.gql-switch small { display: block; font-size: 10.5px; color: var(--gql-ink-3); line-height: 1.5; }

/* ---------- 代码输出 ---------- */
.gql-code {
    background: var(--gql-code-bg); color: var(--gql-code-ink); border-radius: 11px;
    padding: 14px 12px; font-family: var(--gql-mono); font-size: 12.5px; line-height: 1.85;
    max-height: 400px; overflow: auto; border: 1px solid var(--gql-line-2);
}
.gql-code-line { display: flex; gap: 10px; white-space: pre; }
.gql-code-line i { flex: 0 0 24px; text-align: right; color: #7a6690; font-style: normal; user-select: none; }
.gql-code-line code { flex: 1; }
.gql-c-kw { color: #ff9ed2; font-weight: 700; }
.gql-c-field { color: #c9f2e4; }
.gql-c-var { color: #ffd28a; }
.gql-c-dir { color: #9ec5ff; }
.gql-c-str { color: #b7e88a; }
.gql-c-cmt { color: #8b7a99; }
.gql-c-punc { color: #d9c7e6; }
.gql-balance {
    display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 10px;
    font-family: var(--gql-mono); font-size: 11.5px; color: var(--gql-ink-2);
}
.gql-balance span { border: 1px solid var(--gql-line); background: var(--gql-surface-2); border-radius: 7px; padding: 4px 10px; }
.gql-balance span.is-ok { color: var(--gql-accent); border-color: var(--gql-accent); background: var(--gql-accent-soft); }
.gql-balance span.is-bad { color: var(--gql-err); border-color: var(--gql-err); background: var(--gql-err-soft); }
.gql-code-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.gql-ai { margin-top: 14px; padding: 12px 14px; border: 1px dashed var(--gql-accent); border-radius: 10px; background: var(--gql-accent-soft); }
.gql-ai-status { margin: 0; font-size: 12px; color: var(--gql-ink-2); line-height: 1.7; }
.gql-ai-box:not(:empty) { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--gql-line-2); }
.gql-ai-box p { margin: 0 0 6px; font-size: 12.5px; line-height: 1.8; color: var(--gql-ink); }
.gql-ai-box p:last-child { margin-bottom: 0; }
.gql-validate { margin-top: 16px; border-top: 1px dashed var(--gql-line-2); padding-top: 14px; }
.gql-validate-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.gql-validate-head h3 { font-size: 13.5px; margin: 0; }
.gql-validate-head span { font-family: var(--gql-mono); font-size: 11px; color: var(--gql-ink-3); }
.gql-checks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.gql-checks li { font-size: 11.8px; line-height: 1.65; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--gql-line); background: var(--gql-surface-2); color: var(--gql-ink-2); display: flex; gap: 7px; }
.gql-checks li i { font-style: normal; font-family: var(--gql-mono); font-weight: 800; flex: 0 0 auto; }
.gql-checks li.is-ok { background: var(--gql-accent-soft); border-color: var(--gql-accent); color: var(--gql-accent); }
.gql-checks li.is-warn { background: var(--gql-warn-soft); border-color: var(--gql-warn); color: var(--gql-warn); }
.gql-checks li.is-err { background: var(--gql-err-soft); border-color: var(--gql-err); color: var(--gql-err); }

/* ---------- 速查表 ---------- */
.gql-ref, .gql-plans { margin-top: 20px; }
.gql-ref-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.gql-ref-card { border: 1px solid var(--gql-line); border-radius: 11px; padding: 13px 14px; background: var(--gql-surface-2); min-width: 0; }
.gql-ref-tag { display: inline-block; font-family: var(--gql-mono); font-size: 10px; font-weight: 800; letter-spacing: .06em; color: var(--gql-brand); background: var(--gql-brand-soft); border-radius: 5px; padding: 3px 7px; margin-bottom: 8px; }
.gql-ref-card h3 { font-size: 13.5px; margin: 0 0 6px; }
.gql-ref-card p { font-size: 11.8px; line-height: 1.8; color: var(--gql-ink-2); margin: 0 0 9px; }
.gql-ref-card code { display: block; font-size: 10.8px; line-height: 1.6; color: var(--gql-brand); background: var(--gql-surface); border: 1px solid var(--gql-line); border-radius: 7px; padding: 7px 9px; overflow-wrap: anywhere; }

/* ---------- 批量方案 ---------- */
.gql-plan-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.gql-plan-bar input { max-width: 220px; }
.gql-plan-wrap { overflow-x: auto; }
.gql-plan-table { width: 100%; border-collapse: collapse; font-size: 12px; min-width: 580px; }
.gql-plan-table th, .gql-plan-table td { padding: 8px 9px; text-align: left; border-bottom: 1px solid var(--gql-line); }
.gql-plan-table th { background: var(--gql-surface-2); color: var(--gql-ink-3); font-size: 10.8px; white-space: nowrap; }
.gql-plan-table td { font-family: var(--gql-mono); font-size: 11.5px; }
.gql-plan-btn { border: 1px solid var(--gql-line-2); background: var(--gql-surface); color: var(--gql-brand); border-radius: 6px; padding: 3px 9px; font-size: 11px; margin-right: 5px; }
.gql-plan-btn.is-del { color: var(--gql-err); }
.gql-empty { font-size: 12px; color: var(--gql-ink-3); margin: 8px 0 0; }
.gql-empty[hidden] { display: none !important; }

/* ---------- 弹窗 / toast ---------- */
.gql-modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 18px; background: rgba(28, 14, 36, .62); }
.gql-modal[hidden] { display: none !important; }
.gql-modal-box { width: min(680px, 100%); max-height: 86vh; overflow: auto; background: var(--gql-surface); border: 1px solid var(--gql-line-2); border-radius: 15px; box-shadow: var(--gql-shadow-lg); padding: 20px 22px; }
.gql-modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.gql-modal-head h3 { font-size: 17px; margin: 0; }
.gql-modal-x { border: 0; background: var(--gql-surface-2); color: var(--gql-ink-2); width: 30px; height: 30px; border-radius: 7px; font-size: 19px; line-height: 1; }
.gql-modal-hint { font-size: 12px; color: var(--gql-ink-3); margin: 0 0 10px; line-height: 1.7; }
.gql-modal-pre { background: var(--gql-code-bg); color: var(--gql-code-ink); border-radius: 9px; padding: 14px; font-family: var(--gql-mono); font-size: 12px; line-height: 1.75; max-height: 46vh; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; }
.gql-modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.gql-toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 10000; background: var(--gql-ink); color: var(--gql-surface); border-radius: 9px; padding: 10px 18px; font-size: 13px; box-shadow: var(--gql-shadow-lg); pointer-events: none; max-width: 86vw; text-align: center; }
.gql-toast[hidden] { display: none !important; }
.gql-page .tskb-card, .gql-page .tskb-panel, .gql-page .tskb-rel { background: var(--gql-surface); border-color: var(--gql-line); color: var(--gql-ink); }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
    .gql-ref-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gql-hero { grid-template-columns: minmax(0, 1fr) 300px; padding: 24px; }
}
@media (max-width: 880px) {
    .gql-grid { grid-template-columns: 1fr; }
    .gql-hero { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .gql-wrap { padding: 18px 14px 54px; }
    .gql-hero { padding: 22px 18px; }
    .gql-hero h1 { font-size: 25px; }
    .gql-builder, .gql-output, .gql-ref, .gql-plans { padding: 16px 14px; min-width: 0; }
    .gql-quick { padding: 12px; }
    .gql-ref-grid, .gql-checks { grid-template-columns: 1fr; }
    .gql-grid > *, .gql-wrap > *, .gql-hero > * { min-width: 0; }
    .gql-code { font-size: 11.2px; max-height: 320px; }
    .gql-plan-table { min-width: 0; }
    .gql-plan-table th, .gql-plan-table td { white-space: normal; overflow-wrap: anywhere; }
    .gql-plan-bar input { max-width: 100%; width: 100%; }
    .tool-rec-item { min-width: 0 !important; width: 100% !important; max-width: 100% !important; box-sizing: border-box; }
    .tool-rec-body, .tool-rec-body b, .tool-rec-body small { min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
    .tskb-card { overflow-x: auto; }
    .tskb-legend { min-width: 0; width: 100%; table-layout: fixed; }
    .tskb-legend th, .tskb-legend td { overflow-wrap: anywhere; word-break: break-word; white-space: normal; }
    .tskb-tabs { flex-wrap: wrap; }
    .gql-page .tskb-rel-grid { grid-template-columns: 1fr; }
}