/* ============================================================
   四合占卜 · 深色神秘主题
   深靛蓝 / 墨黑底 + 暗金 + 青紫点缀
   纯自包含：无外部字体、无外部图片、无 CDN
   ============================================================ */

:root {
  --bg-0: #05060f;
  --bg-1: #0a0c1c;
  --bg-2: #10142b;
  --panel: rgba(20, 25, 52, .72);
  --panel-solid: #141932;
  --panel-2: #1a2043;
  --line: #2a3160;
  --line-soft: rgba(120, 132, 200, .18);

  --gold: #d8b46a;
  --gold-hi: #f0d79a;
  --gold-dim: #8a7238;
  --violet: #8f7ce8;
  --violet-dim: #5a4aa0;
  --cyan: #5fd2c8;

  --text: #dbe0f5;
  --text-2: #aab1d6;
  --muted: #7f87b0;
  --danger: #e8697f;
  --ok: #62d6a4;
  --warn: #e9b45c;

  --el-wood: #62c98a;
  --el-fire: #e8756b;
  --el-earth: #d5a95e;
  --el-metal: #d8dce8;
  --el-water: #6aa8f0;

  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 10px 34px rgba(0, 0, 0, .5);
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Noto Sans CJK SC",
          "Source Han Sans SC", "WenQuanYi Micro Hei", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Cascadia Mono", "Consolas", "SFMono-Regular", "Menlo", "DejaVu Sans Mono", monospace;
}

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

/* ---------- 作者调试口 ----------
   默认视图里不该出现的东西（测试连接 / 接口线路 / 密钥说明 / 逐阶段面板）
   都带 .dv-devonly 且在 HTML 里就写了 hidden。访问 ?dev=1 时 app.js 会
   给 <body> 加 .dv-dev 并把这些块的 hidden 摘掉（见 initDevMode）。
   下面这两条是双保险：即使 hidden 没被摘掉，.dv-dev 下也照样显示。
   必须写 !important —— 上面那条 [hidden] 本身就是 !important。 */
body.dv-dev .dv-devonly[hidden] { display: block !important; }
body.dv-dev .dv-row.dv-devonly[hidden] { display: flex !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg-0);
  overflow-x: hidden;
}

/* 星空底：纯 CSS 径向渐变 */
.dv-sky {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(1px 1px at 12% 18%, rgba(255, 255, 255, .55), transparent 60%),
    radial-gradient(1px 1px at 27% 62%, rgba(255, 255, 255, .35), transparent 60%),
    radial-gradient(1px 1px at 43% 12%, rgba(255, 255, 255, .45), transparent 60%),
    radial-gradient(1.4px 1.4px at 58% 78%, rgba(216, 180, 106, .5), transparent 60%),
    radial-gradient(1px 1px at 71% 33%, rgba(255, 255, 255, .4), transparent 60%),
    radial-gradient(1px 1px at 84% 66%, rgba(143, 124, 232, .5), transparent 60%),
    radial-gradient(1px 1px at 92% 22%, rgba(255, 255, 255, .3), transparent 60%),
    radial-gradient(1200px 700px at 78% -8%, rgba(90, 74, 160, .30), transparent 62%),
    radial-gradient(1000px 620px at 6% 8%, rgba(28, 60, 120, .28), transparent 60%),
    radial-gradient(900px 900px at 50% 118%, rgba(138, 114, 56, .16), transparent 62%),
    linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 55%, #04050c 100%);
}

/* ------------------------- 头部 ------------------------- */
/* ------------------------- 被 iframe 嵌入时的提示条 -------------------------
   只有 app.js 检测到 window.self !== window.top 才会去掉 [hidden]。
   Google Sites 的「通过网址嵌入」高度固定且不高，给一条「在新窗口打开」的直链。 */
.dv-embed-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 12px;
  padding: 7px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-2);
  background: linear-gradient(180deg, rgba(143, 124, 232, .16), rgba(143, 124, 232, .06));
  border-bottom: 1px solid var(--line-soft);
}
.dv-embed-text { min-width: 0; }
.dv-embed-link {
  color: var(--gold-hi);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  padding: 2px 12px;
  background: rgba(216, 180, 106, .08);
}
.dv-embed-link:hover, .dv-embed-link:focus-visible {
  color: #17110a;
  background: var(--gold);
  border-color: var(--gold);
}

.dv-header {
  padding: 30px 16px 10px;
  text-align: center;
}
.dv-header-inner {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  max-width: 100%;
}
.dv-logo { color: var(--gold); display: inline-flex; filter: drop-shadow(0 0 10px rgba(216, 180, 106, .35)); }
.dv-header-txt { text-align: left; }
.dv-header h1 {
  margin: 0;
  font-size: 27px;
  letter-spacing: .34em;
  font-weight: 600;
  color: var(--gold-hi);
  text-shadow: 0 0 18px rgba(216, 180, 106, .28);
}
.dv-sub { margin: 2px 0 0; font-size: 12.5px; color: var(--muted); letter-spacing: .06em; }

.dv-main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 14px 40px;
}

/* ------------------------- 区块 ------------------------- */
.dv-section {
  margin: 0 0 18px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(3px);
  overflow: hidden;
}
.dv-section-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  padding: 13px 18px;
  cursor: default;
  background: linear-gradient(90deg, rgba(143, 124, 232, .12), rgba(216, 180, 106, .07) 55%, transparent);
  border-bottom: 1px solid var(--line-soft);
  list-style: none;
  user-select: none;
}
details.dv-section > .dv-section-head { cursor: pointer; }
details.dv-section > .dv-section-head::-webkit-details-marker { display: none; }
details.dv-section > .dv-section-head::after {
  content: "▾";
  margin-left: auto;
  color: var(--muted);
  transition: transform .2s ease;
}
details.dv-section[open] > .dv-section-head::after { transform: rotate(180deg); }

.dv-section-no {
  font-size: 13px;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  border-radius: 6px;
  padding: 0 7px;
  letter-spacing: .1em;
  flex: none;
}
.dv-section-title { font-size: 16.5px; font-weight: 600; letter-spacing: .12em; color: var(--gold-hi); }
.dv-section-hint { font-size: 12px; color: var(--muted); }
.dv-section-body { padding: 16px 18px 20px; }

.dv-h3 {
  margin: 20px 0 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--cyan);
  border-left: 3px solid var(--violet-dim);
  padding-left: 9px;
}
.dv-h3-sub { font-size: 12px; color: var(--muted); font-weight: 400; letter-spacing: 0; }

/* ------------------------- 表单 ------------------------- */
.dv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 12px;
}
.dv-field { display: flex; flex-direction: column; gap: 5px; min-width: 0; margin: 0 0 12px; }
.dv-grid > .dv-field { margin: 0; }
.dv-field-wide { grid-column: span 2; }
.dv-field-btn { justify-content: flex-end; }
.dv-label { font-size: 12px; color: var(--text-2); letter-spacing: .05em; }
.dv-req { color: var(--gold); font-style: normal; }

.dv-input {
  width: 100%;
  min-width: 0;
  padding: 9px 11px;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
  background: rgba(8, 10, 24, .72);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color .16s, box-shadow .16s;
}
.dv-input::placeholder { color: #5a628c; }
.dv-input:focus {
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(143, 124, 232, .18);
}
.dv-input.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(232, 105, 127, .16);
}
.dv-textarea { resize: vertical; line-height: 1.65; }
.dv-mono { font-family: var(--font-mono); font-size: 12.5px; }
select.dv-input { appearance: none; cursor: pointer; padding-right: 28px;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 15px) 18px, calc(100% - 10px) 18px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
select.dv-input option { background: #10142b; color: var(--text); }

.dv-input-wrap { position: relative; display: flex; align-items: center; }
.dv-input-wrap .dv-input { padding-right: 40px; }
.dv-input-wrap .dv-icon-btn { position: absolute; right: 4px; }

.dv-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text-2);
  margin: 4px 0 10px;
  cursor: pointer;
}
.dv-check input { margin-top: 4px; accent-color: var(--violet); flex: none; }

.dv-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 10px 0 0; }
.dv-row-actions { margin-top: 16px; }

/* ------------------------- 按钮 ------------------------- */
.dv-btn {
  font-family: inherit;
  font-size: 13.5px;
  letter-spacing: .06em;
  padding: 9px 16px;
  color: var(--text);
  background: linear-gradient(180deg, rgba(42, 49, 96, .85), rgba(26, 32, 67, .9));
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  transition: transform .12s, border-color .16s, box-shadow .16s, color .16s;
  white-space: nowrap;
}
.dv-btn:hover { border-color: var(--violet); color: #fff; box-shadow: 0 0 14px rgba(143, 124, 232, .22); }
.dv-btn:active { transform: translateY(1px); }
.dv-btn:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.dv-btn-primary {
  color: #1b1503;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold));
  border-color: var(--gold-hi);
  font-weight: 600;
}
.dv-btn-primary:hover { color: #120e02; box-shadow: 0 0 20px rgba(216, 180, 106, .38); }
.dv-btn-lg { padding: 12px 30px; font-size: 15px; }
.dv-btn-ghost { background: transparent; color: var(--text-2); }
.dv-btn-danger { color: #fff; background: linear-gradient(180deg, #a63a4c, #7c2536); border-color: #c0475c; }
.dv-icon-btn {
  font-family: inherit;
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 15px;
  padding: 5px 8px;
  border-radius: 6px;
  line-height: 1;
}
.dv-icon-btn:hover { color: var(--gold); background: rgba(143, 124, 232, .12); }

.dv-status { font-size: 12.5px; color: var(--muted); }
.dv-status.is-ok { color: var(--ok); }
.dv-status.is-err { color: var(--danger); }
.dv-status.is-run { color: var(--cyan); }

.dv-note { font-size: 12px; color: var(--muted); line-height: 1.75; margin: 12px 0 0; }
.dv-note code { font-family: var(--font-mono); color: var(--gold); background: rgba(0, 0, 0, .3); padding: 1px 5px; border-radius: 4px; }
.dv-note strong { color: var(--text-2); }

.dv-adv { margin: 12px 0 0; border: 1px dashed var(--line); border-radius: var(--radius-sm); padding: 0 12px; }
.dv-adv > summary { cursor: pointer; padding: 9px 0; font-size: 13px; color: var(--cyan); user-select: none; }
.dv-adv[open] > summary { border-bottom: 1px solid var(--line-soft); margin-bottom: 10px; }

/* ---------- 内置接口状态 + 三档解读模式 ---------- */

.dv-builtin {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  color: var(--text-2);
  padding: 9px 14px;
  border: 1px solid rgba(95, 210, 200, .32);
  background: rgba(95, 210, 200, .08);
  border-radius: var(--radius-sm);
}
.dv-builtin-dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}
.dv-builtin.is-off { border-color: var(--line); background: rgba(0, 0, 0, .2); color: var(--muted); }
.dv-builtin.is-off .dv-builtin-dot { background: var(--muted); box-shadow: none; }

/* 线路状态行：密钥到底在服务端还是在页面里，一眼可见。
   代理=青色（安全边界成立），直连=琥珀色（密钥可被提取，不是错误但要让人知道）。 */
.dv-route {
  margin: 10px 0 0;
  padding: 9px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--muted);
  background: rgba(0, 0, 0, .2);
  border-radius: var(--radius-sm);
  word-break: break-word;
}
.dv-route.is-proxy {
  border-color: rgba(95, 210, 200, .32);
  border-left-color: var(--cyan);
  background: rgba(95, 210, 200, .08);
}
.dv-route.is-direct,
.dv-route.is-user {
  border-color: rgba(226, 176, 92, .34);
  border-left-color: var(--gold);
  background: rgba(226, 176, 92, .07);
}

.dv-modes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin: 14px 0 0;
}
.dv-mode {
  position: relative;
  display: block;
  cursor: pointer;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  transition: border-color .15s, background .15s;
}
.dv-mode:hover { border-color: rgba(143, 124, 232, .5); }
.dv-mode.is-on { border-color: var(--gold); background: rgba(216, 180, 106, .09); }
/* 单选框本身不显示，但保留在 DOM 里供键盘与读屏软件使用 */
.dv-mode > input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.dv-mode > input:focus-visible + .dv-mode-body { outline: 2px solid var(--cyan); outline-offset: 3px; }
.dv-mode-body { display: flex; flex-direction: column; gap: 3px; }
.dv-mode-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.dv-mode-name { font-size: 15px; font-weight: 600; color: var(--gold); letter-spacing: .1em; }
/* 售价：整张卡里最显眼的一个数（它是用户真正要掏的钱）。
   只有网页版的 MODES 带 priceUsd（构建时从服务端 TIERS 镜像而来），
   离线版没有这个字段 —— 那边不卖钱，也就不该出现价格。 */
.dv-mode-price {
  font-size: 17px;
  font-weight: 700;
  color: var(--gold-hi);
  letter-spacing: .04em;
  white-space: nowrap;
}
/* 卡片上只留「档位名 + 售价 + 一句人话」。模型 id / 预计耗时 / 接口成本
   仍在 DV.embedded.MODES 里（报告的真实用量统计要用），只是不摆在设置区。 */
.dv-mode-desc { font-size: 11.5px; color: var(--muted); line-height: 1.6; }

/* ---------- 注册码 / 报价 ---------- */

.dv-entitle {
  margin: 14px 0 0;
  padding: 12px 14px 4px;
  border: 1px solid rgba(216, 180, 106, .3);
  border-radius: var(--radius-sm);
  background: rgba(216, 180, 106, .05);
}
.dv-entitle-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dv-entitle-title { font-size: 13.5px; color: var(--gold); letter-spacing: .12em; font-weight: 600; }
.dv-badge-gold {
  color: var(--gold-hi);
  border-color: rgba(216, 180, 106, .45);
  background: rgba(216, 180, 106, .12);
}
.dv-entitle-status {
  margin: 9px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-2);
  word-break: break-word;
}
.dv-entitle-status.is-ok { color: var(--ok); }
.dv-entitle-status.is-err { color: var(--danger); }
.dv-entitle-status.is-run { color: var(--cyan); }
.dv-entitle-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; margin: 8px 0 0; }
.dv-entitle-row .dv-field { margin: 0; }
.dv-entitle-row .dv-field-wide { flex: 1 1 240px; min-width: 0; }
.dv-entitle-detail {
  margin: 10px 0 0;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  font-size: 12.5px;
  color: var(--text-2);
}
.dv-entitle-detail .dv-kv { display: flex; flex-wrap: wrap; gap: 5px 18px; }
.dv-entitle-detail b { color: var(--text); }
.dv-entitle-pay { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 12px 0 0; }
.dv-entitle-pay .dv-note { margin: 0; }
/* 支付按钮**存在但停用**：让人一眼看出「以后会有，现在没有」，
   比藏起来更诚实 —— 藏起来的结果是每个人都来问「能不能买」。 */
.dv-entitle-pay .dv-btn[disabled] { opacity: .45; cursor: not-allowed; }

/* ---------- 本次用量 ---------- */

.dv-usage {
  margin: 14px 0 0;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
}
.dv-usage .dv-note { margin-top: 8px; }

.dv-form-error {
  margin: 14px 0 0;
  padding: 10px 14px;
  font-size: 13px;
  color: #ffd7de;
  background: rgba(166, 58, 76, .22);
  border: 1px solid rgba(232, 105, 127, .45);
  border-radius: var(--radius-sm);
}
.dv-form-error ul { margin: 4px 0 0; padding-left: 20px; }

/* ------------------------- 选项卡 ------------------------- */
.dv-tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--line-soft); margin-bottom: 16px; }
.dv-tab {
  font-family: inherit;
  font-size: 13.5px;
  letter-spacing: .1em;
  padding: 8px 16px;
  color: var(--muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.dv-tab:hover { color: var(--text); }
.dv-tab.is-active { color: var(--gold-hi); border-bottom-color: var(--gold); }
.dv-tabpane { display: none; }
.dv-tabpane.is-active { display: block; animation: dv-fade .28s ease; }
@keyframes dv-fade { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

/* ------------------------- 通用卡片 ------------------------- */
.dv-card-box {
  background: rgba(10, 13, 30, .55);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  padding: 13px 15px;
  margin: 0 0 14px;
}
.dv-block-title {
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--cyan);
  margin: 0 0 10px;
  font-weight: 600;
}
.dv-kv { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 13px; color: var(--text-2); }
.dv-kv b { color: var(--text); font-weight: 600; }
.dv-kv span { white-space: nowrap; }
.dv-empty { color: var(--muted); font-size: 13px; padding: 8px 0; }
.dv-err-inline { color: var(--danger); font-size: 13px; padding: 10px 0; }

.dv-tag {
  display: inline-block;
  font-size: 12px;
  padding: 2px 9px;
  margin: 3px 5px 3px 0;
  border-radius: 999px;
  color: var(--text-2);
  background: rgba(143, 124, 232, .12);
  border: 1px solid rgba(143, 124, 232, .3);
}
.dv-tag-gold { color: var(--gold-hi); background: rgba(216, 180, 106, .1); border-color: rgba(216, 180, 106, .35); }
.dv-tag-cyan { color: var(--cyan); background: rgba(95, 210, 200, .1); border-color: rgba(95, 210, 200, .3); }
.dv-tag-danger { color: #ffc3cd; background: rgba(232, 105, 127, .14); border-color: rgba(232, 105, 127, .4); }
.dv-badge {
  font-size: 11.5px;
  padding: 1px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
}

/* 五行配色 */
.el-wood  { color: var(--el-wood); }
.el-fire  { color: var(--el-fire); }
.el-earth { color: var(--el-earth); }
.el-metal { color: var(--el-metal); }
.el-water { color: var(--el-water); }
.bg-wood  { background: linear-gradient(90deg, #2f6b48, var(--el-wood)); }
.bg-fire  { background: linear-gradient(90deg, #7a2f2c, var(--el-fire)); }
.bg-earth { background: linear-gradient(90deg, #6f5527, var(--el-earth)); }
.bg-metal { background: linear-gradient(90deg, #6b7080, var(--el-metal)); }
.bg-water { background: linear-gradient(90deg, #234a78, var(--el-water)); }

/* ============================================================
   八字
   ============================================================ */
.dv-bazi-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.dv-bazi {
  width: 100%;
  min-width: 470px;
  border-collapse: collapse;
  font-size: 13.5px;
}
table.dv-bazi th, table.dv-bazi td {
  border: 1px solid var(--line-soft);
  padding: 7px 9px;
  text-align: center;
  vertical-align: middle;
}
table.dv-bazi thead th {
  background: rgba(143, 124, 232, .13);
  color: var(--gold-hi);
  letter-spacing: .1em;
  font-weight: 600;
}
table.dv-bazi th.dv-rowhead {
  background: rgba(10, 13, 30, .6);
  color: var(--muted);
  font-weight: 400;
  font-size: 12px;
  white-space: nowrap;
  width: 74px;
}
table.dv-bazi td.dv-gz { font-size: 25px; line-height: 1.25; font-weight: 600; }
table.dv-bazi td.dv-day-col { background: rgba(216, 180, 106, .08); }
.dv-hidden-stem { display: block; font-size: 12px; color: var(--text-2); }
.dv-hidden-stem em { font-style: normal; color: var(--muted); font-size: 11px; }

.dv-el-chart { display: flex; flex-direction: column; gap: 7px; }
.dv-el-row { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.dv-el-name { width: 26px; text-align: center; font-size: 16px; font-weight: 600; flex: none; }
.dv-el-track { flex: 1; height: 13px; background: rgba(0, 0, 0, .4); border-radius: 999px; overflow: hidden; border: 1px solid var(--line-soft); }
/* display:block 不能少：render.js 把力量条画成 <span>，而 width/height 的百分比
   对非替换的**行内**元素完全不生效 —— 少了这一句，五行力量条整条是空的（轨道有、
   彩色填充没有），而且 DOM 里五个 .dv-el-bar 一个不少，只靠数节点根本发现不了。 */
.dv-el-bar { display: block; height: 100%; border-radius: 999px; transition: width .5s ease; min-width: 2px; }
.dv-el-val { width: 96px; text-align: right; color: var(--muted); font-size: 12px; flex: none; font-variant-numeric: tabular-nums; }

.dv-strength { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: baseline; }
.dv-strength-level { font-size: 20px; font-weight: 700; color: var(--gold-hi); letter-spacing: .1em; }
.dv-reasons { margin: 8px 0 0; padding-left: 20px; font-size: 12.5px; color: var(--text-2); }
.dv-reasons li { margin: 2px 0; }

.dv-luck-line { display: flex; gap: 8px; overflow-x: auto; padding: 6px 2px 12px; -webkit-overflow-scrolling: touch; }
.dv-luck-item {
  flex: none;
  min-width: 82px;
  text-align: center;
  padding: 8px 6px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
}
.dv-luck-item.is-current {
  border-color: var(--gold);
  background: rgba(216, 180, 106, .12);
  box-shadow: 0 0 16px rgba(216, 180, 106, .22);
}
.dv-luck-age { font-size: 11px; color: var(--muted); }
.dv-luck-gz { font-size: 21px; font-weight: 600; line-height: 1.2; margin: 3px 0; }
.dv-luck-god { font-size: 11px; color: var(--cyan); }
.dv-luck-year { font-size: 10.5px; color: var(--muted); }
.dv-luck-nayin { font-size: 10.5px; color: var(--muted); }

.dv-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.dv-chip {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  padding: 5px 9px;
  text-align: center;
  min-width: 66px;
}
.dv-chip-y { font-size: 11px; color: var(--muted); }
.dv-chip-gz { font-size: 16px; font-weight: 600; }
.dv-chip-god { font-size: 10.5px; color: var(--cyan); }

/* ============================================================
   大六壬
   ============================================================ */
.dv-lr-plate-wrap { display: flex; justify-content: center; padding: 4px 0 14px; }
.dv-lr-plate {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(4, minmax(0, 1fr));
  gap: 4px;
  width: min(100%, 470px);
  aspect-ratio: 1 / 1;
  padding: 6px;
  border: 1px solid var(--gold-dim);
  border-radius: 10px;
  background:
    radial-gradient(circle at 50% 50%, rgba(143, 124, 232, .12), transparent 70%),
    rgba(6, 8, 20, .7);
  box-shadow: inset 0 0 40px rgba(0, 0, 0, .6);
}
.dv-lr-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  border: 1px solid var(--line-soft);
  border-radius: 7px;
  background: rgba(16, 20, 43, .78);
  padding: 2px;
  min-width: 0;
  overflow: hidden;
}
.dv-lr-cell.is-kong { border-color: rgba(232, 105, 127, .5); background: rgba(80, 26, 40, .3); }
.dv-lr-cell.is-hour { box-shadow: inset 0 0 0 1px var(--cyan); }
.dv-lr-gen { font-size: 11px; color: var(--violet); letter-spacing: .04em; line-height: 1.2; }
.dv-lr-heaven { font-size: 22px; font-weight: 700; color: var(--gold-hi); line-height: 1.15; }
.dv-lr-hname { font-size: 10px; color: var(--muted); line-height: 1.15; }
.dv-lr-dun { font-size: 11px; color: var(--cyan); }
.dv-lr-kong { font-size: 10px; color: var(--danger); }
.dv-lr-earth {
  font-size: 12px;
  color: var(--text-2);
  border-top: 1px dashed var(--line);
  width: 84%;
  text-align: center;
  padding-top: 1px;
  line-height: 1.3;
}
.dv-lr-center {
  grid-row: 2 / 4;
  grid-column: 2 / 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 1px solid var(--gold-dim);
  border-radius: 9px;
  background: radial-gradient(circle at 50% 40%, rgba(216, 180, 106, .1), rgba(6, 8, 20, .85));
  padding: 6px;
  text-align: center;
}
.dv-lr-center-gz { font-size: 21px; font-weight: 700; color: var(--gold-hi); letter-spacing: .06em; line-height: 1.2; }
.dv-lr-center-line { font-size: 11.5px; color: var(--text-2); line-height: 1.5; }
.dv-lr-center-line b { color: var(--cyan); font-weight: 600; }

.dv-lr-lessons { display: flex; gap: 8px; flex-wrap: wrap; }
.dv-lr-lesson {
  flex: 1 1 88px;
  min-width: 88px;
  text-align: center;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  padding: 8px 4px;
}
.dv-lr-lesson-no { font-size: 11px; color: var(--muted); letter-spacing: .1em; }
.dv-lr-lesson-top, .dv-lr-lesson-bot { font-size: 23px; font-weight: 700; line-height: 1.25; }
.dv-lr-lesson-top { color: var(--gold-hi); }
.dv-lr-lesson-bot { color: var(--text); }
.dv-lr-lesson-gen { font-size: 11px; color: var(--violet); }
.dv-lr-lesson-sep { height: 1px; background: var(--line); margin: 4px 18%; }
.dv-lr-rel { font-size: 11px; margin-top: 4px; }
.dv-lr-rel.rel-zei { color: var(--danger); font-weight: 600; }
.dv-lr-rel.rel-ke { color: var(--warn); font-weight: 600; }
.dv-lr-rel.rel-other { color: var(--muted); }

.dv-lr-trans { display: flex; flex-direction: column; gap: 7px; }
.dv-lr-tran {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--violet-dim);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  padding: 7px 12px;
  flex-wrap: wrap;
}
.dv-lr-tran:first-child { border-left-color: var(--gold); }
.dv-lr-tran-pos { font-size: 12px; color: var(--muted); width: 40px; flex: none; letter-spacing: .08em; }
.dv-lr-tran-gz { font-size: 24px; font-weight: 700; color: var(--gold-hi); line-height: 1.2; }
.dv-lr-tran-gz .dun { font-size: 15px; color: var(--cyan); margin-right: 2px; }
.dv-lr-tran-meta { font-size: 12px; color: var(--text-2); display: flex; gap: 12px; flex-wrap: wrap; }

/* ============================================================
   塔罗
   ============================================================ */
.dv-tarot-head { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 12.5px; color: var(--muted); margin-bottom: 12px; }

.dv-spread { display: grid; gap: 12px; justify-content: center; justify-items: center; margin: 6px 0 18px; }
.dv-spread-single { grid-template-columns: minmax(0, 132px); }
.dv-spread-three  { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 470px; margin-inline: auto; }
.dv-spread-five   { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 470px; margin-inline: auto; }
.dv-spread-celtic { grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 640px; margin-inline: auto; }
.dv-spread-flow   { grid-template-columns: repeat(auto-fit, minmax(104px, 128px)); max-width: 700px; margin-inline: auto; }
.dv-slot-cell { display: flex; justify-content: center; width: 100%; min-width: 0; }

.dv-slot { display: flex; flex-direction: column; align-items: center; gap: 6px; width: 100%; min-width: 0; }
.dv-slot-label { font-size: 11px; color: var(--muted); text-align: center; line-height: 1.35; }
.dv-slot-label b { color: var(--cyan); font-weight: 600; }
/* 凯尔特十字的中心格：第 1 张牌在流内，第 2 张牌绝对定位横压其上。
   注意 .dv-spread 上有 justify-items:center，网格项默认是 shrink-to-fit，
   所以这里和 .dv-slot-cell 一样必须显式 width:100%，否则中心格会被压缩成
   标签文字的宽度（约 58px），牌面只有别的格一半大，横压牌也跟着错位。
   align-self:start 让本格高度等于内容高度，下面的 bottom:0 才能精确对齐两张牌。 */
.dv-slot-center { position: relative; width: 100%; min-width: 0; align-self: start; }
.dv-slot-cross {
  position: absolute;
  /* 标签在横压牌里是隐藏的，故本盒高度 = 牌高；bottom:0 即与流内那张牌底端齐平，
     等价于完全重叠（两张牌等宽等高），且不依赖标签行高这种魔数。 */
  bottom: 0;
  left: 0;
  right: 0;
  /* transform-origin 保持默认的 50% 50%：绕牌面中心旋转，横压牌才正好压在中心牌
     正中，也不会向左溢出到相邻列。 */
  transform: rotate(90deg);
  z-index: 3;
}
.dv-slot-cross .dv-slot-label { display: none; }

/* 卡牌本体（有插画时铺 <img>，无插画时退回纯 CSS 绘制） */
.dv-card { position: relative; width: 100%; max-width: 118px; cursor: pointer; }
.dv-card:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 10px; }
.dv-card-face {
  position: relative;
  aspect-ratio: 5 / 8.6;
  border-radius: 9px;
  /* 牌面必须明显亮于页面底色（--bg-0 #05060f）与面板（≈#141934），
     否则牌会"陷"进背景里；下缘尤其不能低于面板色。 */
  border: 1px solid rgba(216, 180, 106, .5);
  background:
    radial-gradient(circle at 50% 26%, rgba(216, 180, 106, .18), transparent 62%),
    linear-gradient(160deg, #2a3268 0%, #1e2550 48%, #171c3c 100%);
  box-shadow: 0 6px 18px rgba(0, 0, 0, .55), inset 0 0 0 3px rgba(216, 180, 106, .16);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 7px 5px;
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s;
}
.dv-card:hover .dv-card-face { box-shadow: 0 10px 26px rgba(0, 0, 0, .65), 0 0 20px rgba(143, 124, 232, .28); border-color: var(--gold); }
.dv-card.is-reversed .dv-card-face { transform: rotate(180deg); }
.dv-card.is-open .dv-card-face { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(95, 210, 200, .5), 0 8px 24px rgba(0, 0, 0, .6); }

.dv-card-rank { font-size: 12px; font-weight: 700; color: var(--gold-hi); letter-spacing: .05em; line-height: 1; }
.dv-card-art { color: var(--gold); display: flex; align-items: center; justify-content: center; flex: 1; }
.dv-card-art svg { width: 44%; max-width: 46px; height: auto; opacity: .95; }
.dv-card-suit { font-size: 10px; color: var(--violet); letter-spacing: .18em; }
.dv-card-name {
  font-size: 11.5px;
  color: var(--text);
  text-align: center;
  line-height: 1.25;
  padding: 0 2px;
  word-break: keep-all;
}
.dv-card-badge {
  position: absolute;
  top: -7px;
  right: -6px;
  z-index: 2;
  font-size: 10px;
  padding: 1px 7px;
  border-radius: 999px;
  background: linear-gradient(180deg, #b2495c, #7c2536);
  color: #fff;
  border: 1px solid rgba(255, 190, 200, .5);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .5);
}
.dv-card-badge-up {
  background: linear-gradient(180deg, rgba(95, 210, 200, .28), rgba(30, 80, 80, .5));
  color: #cdfaf5;
  border-color: rgba(95, 210, 200, .5);
}

/* ------------------------------------------------------------
   牌面插画（Rider–Waite–Smith，js/data/tarot-art.js）

   插画是 JPEG 白底扫描件，直接贴在 #05060f 的深色页面上会「发光」，
   与整站的靛蓝/暗金调子打架。三层处理：
     ① 图本身压一点亮度与饱和度（filter），让它落回页面的明度区间；
     ② 牌面上再盖一层 ::after —— 暗角 + 靛蓝薄纱 + 内描边金线，
        既把四角收进背景，又把金色描边压在**画面之上**（inset 阴影画在
        背景层，会被 <img> 盖住，所以必须另起一层）；
     ③ 鼠标悬停 / 展开释义时撤掉压制，还原全亮全彩 —— 想细看时不打折。
   没有插画（tarot-art.js 未加载 / 缺图 / 解码失败摘掉 .has-art）时，
   本节全部规则不生效，牌面就是原来那套 CSS + SVG，不需要任何额外分支。
   ------------------------------------------------------------ */
.dv-card-img {
  position: absolute;
  inset: 0;                     /* 覆盖 padding 盒，即整个牌面内缘 */
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;            /* 250×~430 与 5/8.6 几乎同比，只裁掉发丝宽的一线，不变形 */
  object-position: 50% 46%;
  display: block;
  border-radius: 7px;
  background: #12142c;          /* 解码完成前不露出下面的 CSS 牌面，避免闪烁 */
  filter: saturate(.9) brightness(.86) contrast(1.06);
  transition: filter .22s ease;
}
/* 有插画时，藏起同一张牌上的 CSS 绘制层（保留在 DOM 里，回退时立刻可用） */
.dv-card.has-art .dv-card-rank,
.dv-card.has-art .dv-card-art,
.dv-card.has-art .dv-card-suit,
.dv-card.has-art .dv-card-name { display: none; }
.dv-card.has-art .dv-card-face {
  padding: 0;
  background: #0a0c1e;
  border-color: rgba(216, 180, 106, .62);
  box-shadow: 0 6px 18px rgba(0, 0, 0, .6);
}
/* 压在插画之上的暗角 + 金色内描边 */
.dv-card.has-art .dv-card-face::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  border-radius: 7px;
  box-shadow: inset 0 0 0 2px rgba(216, 180, 106, .3), inset 0 0 14px rgba(4, 5, 16, .5);
  background:
    radial-gradient(115% 92% at 50% 42%, rgba(0, 0, 0, 0) 46%, rgba(4, 5, 16, .5) 100%),
    linear-gradient(180deg, rgba(40, 34, 96, .1), rgba(8, 6, 24, .3));
  transition: opacity .22s ease;
}
.dv-card.has-art:hover .dv-card-img,
.dv-card.has-art.is-open .dv-card-img { filter: none; }
.dv-card.has-art:hover .dv-card-face::after,
.dv-card.has-art.is-open .dv-card-face::after { opacity: .45; }
/* 上面那条 .dv-card.has-art .dv-card-face 的选择器权重（0,3,0）压过了
   .dv-card:hover / .dv-card.is-open 的原规则，交互反馈会整个失踪。
   这里按同权重就近补回来，别让「加了插画」把悬停/展开的高亮吃掉。 */
.dv-card.has-art:hover .dv-card-face {
  border-color: var(--gold);
  box-shadow: 0 10px 26px rgba(0, 0, 0, .65), 0 0 20px rgba(143, 124, 232, .28);
}
.dv-card.has-art.is-open .dv-card-face {
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(95, 210, 200, .5), 0 8px 24px rgba(0, 0, 0, .6);
}

/* 牌名条：贴在牌底、半透明、不糊住画面主体。
   它是 .dv-card-face 的**兄弟**，所以逆位旋转 180° 时牌名不会跟着倒过来；
   又是 position:absolute，不占流，牌的外接矩形仍严格等于牌面（5/8.6）。 */
.dv-card-cap {
  display: none;
  position: absolute;
  left: 1px;
  right: 1px;
  bottom: 1px;
  z-index: 4;
  padding: 8px 3px 3px;
  border-radius: 0 0 8px 8px;
  font-size: 11px;
  line-height: 1.25;
  text-align: center;
  color: #f4e3bb;
  text-shadow: 0 1px 3px rgba(0, 0, 0, .95);
  background: linear-gradient(180deg, rgba(6, 8, 20, 0), rgba(6, 8, 20, .82) 42%, rgba(6, 8, 20, .93));
  word-break: keep-all;
  pointer-events: none;
}
.dv-card.has-art .dv-card-cap { display: block; }

.dv-card-details { display: flex; flex-direction: column; gap: 8px; }
.dv-card-detail {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  padding: 0 13px;
}
.dv-card-detail > summary {
  cursor: pointer;
  padding: 9px 0;
  font-size: 13.5px;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  align-items: baseline;
  user-select: none;
}
.dv-card-detail > summary::-webkit-details-marker { display: none; }
.dv-card-detail[open] { border-color: rgba(95, 210, 200, .38); }
.dv-card-detail .dv-cd-pos { color: var(--cyan); font-size: 12px; }
.dv-card-detail .dv-cd-name { color: var(--gold-hi); font-weight: 600; }
.dv-card-detail .dv-cd-body { padding: 2px 0 12px; font-size: 13px; color: var(--text-2); line-height: 1.8; }
.dv-card-detail .dv-cd-body p { margin: 5px 0; }
.dv-card-detail .dv-cd-body b { color: var(--text); }

/* ============================================================
   解读 / 进度 / 面板
   ============================================================ */
.dv-progress { display: flex; gap: 8px; margin: 16px 0 6px; }
.dv-prog-seg {
  flex: 1;
  position: relative;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 0, 0, .38);
  overflow: hidden;
}
.dv-prog-fill {
  position: absolute;
  inset: 0 100% 0 0;
  background: linear-gradient(90deg, var(--violet-dim), var(--violet));
  transition: right .4s ease;
}
.dv-prog-seg.is-done .dv-prog-fill { background: linear-gradient(90deg, var(--gold-dim), var(--gold)); }
.dv-prog-seg.is-error .dv-prog-fill { background: linear-gradient(90deg, #7c2536, #c0475c); }
.dv-prog-seg.is-active .dv-prog-fill { animation: dv-pulse 1.6s ease-in-out infinite; }
@keyframes dv-pulse { 0%, 100% { opacity: .55; } 50% { opacity: 1; } }
.dv-prog-cap {
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
  line-height: 24px;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--text-2);
}
.dv-prog-seg.is-done .dv-prog-cap { color: #1b1503; font-weight: 600; }
.dv-progress-text { font-size: 12.5px; color: var(--muted); margin: 4px 0 14px; }

/* ---------- 解读进行中：一句话 + 计时器 ----------
   深度档一次要跑四分多钟。这段时间里页面上没有别的动静，
   计时器就是「它还活着」的唯一证据，所以做得比正文标题还大。 */
.dv-live {
  margin: 16px 0 0;
  padding: 14px 16px;
  border: 1px solid rgba(95, 210, 200, .32);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-sm);
  background: rgba(95, 210, 200, .07);
}
.dv-live-row { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.dv-live-dot {
  width: 9px;
  height: 9px;
  flex: none;
  align-self: center;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: dv-breathe 1.5s ease-in-out infinite;
}
@keyframes dv-breathe {
  0%, 100% { opacity: .3; transform: scale(.75); }
  50% { opacity: 1; transform: scale(1.15); }
}
.dv-live-text { font-size: 15px; color: var(--text); letter-spacing: .08em; }
.dv-live-timer {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--gold-hi);
  letter-spacing: .06em;
  font-variant-numeric: tabular-nums;
}
.dv-live-hint { margin: 8px 0 0; font-size: 12px; color: var(--muted); line-height: 1.7; }
/* 跑完了：呼吸灯停下，只留「用时多久」这条事实 */
.dv-live.is-done { border-color: rgba(98, 214, 164, .4); border-left-color: var(--ok); background: rgba(98, 214, 164, .07); }
.dv-live.is-done .dv-live-dot { animation: none; background: var(--ok); box-shadow: none; }
.dv-live.is-done .dv-live-hint { display: none; }
.dv-live.is-error { border-color: rgba(232, 105, 127, .45); border-left-color: var(--danger); background: rgba(232, 105, 127, .08); }
.dv-live.is-error .dv-live-dot { animation: none; background: var(--danger); box-shadow: none; }
.dv-live.is-error .dv-live-text { color: var(--danger); }
.dv-live.is-error .dv-live-hint { display: none; }

/* ---------- 最终卦象：默认视图里的正文 ---------- */
.dv-final {
  margin: 16px 0 0;
  padding: 4px 18px 16px;
  border: 1px solid rgba(216, 180, 106, .3);
  border-radius: var(--radius-sm);
  background: rgba(216, 180, 106, .045);
}
.dv-final-head {
  margin: 14px 0 6px;
  font-size: 13px;
  letter-spacing: .22em;
  color: var(--gold);
}

/* ---------- 解读失败 / 降级说明 ---------- */
.dv-reading-error {
  margin: 14px 0 0;
  padding: 11px 14px;
  font-size: 13px;
  line-height: 1.75;
  border: 1px solid rgba(232, 105, 127, .45);
  border-radius: var(--radius-sm);
  background: rgba(232, 105, 127, .08);
  color: #f0b6c0;
}
.dv-reading-error b { color: #ffd9e0; }
.dv-reading-error ul { margin: 6px 0 0; padding-left: 20px; }
/* 单路失败但整体跑完了：是提醒不是事故，别用红色吓人 */
.dv-reading-error.is-warn {
  border-color: rgba(233, 180, 92, .45);
  background: rgba(233, 180, 92, .08);
  color: #f2dcb2;
}
.dv-reading-error.is-warn b { color: var(--gold-hi); }

.dv-panels { display: flex; flex-direction: column; gap: 10px; }
.dv-panel {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, .5);
  overflow: hidden;
}
.dv-panel > summary {
  cursor: pointer;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
  background: rgba(143, 124, 232, .06);
}
.dv-panel > summary::-webkit-details-marker { display: none; }
.dv-panel > summary::before { content: "▸"; color: var(--muted); transition: transform .18s; }
.dv-panel[open] > summary::before { transform: rotate(90deg); }
.dv-panel-status { margin-left: auto; font-size: 11.5px; padding: 1px 9px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.dv-panel-status.st-run { color: var(--cyan); border-color: rgba(95, 210, 200, .5); }
.dv-panel-status.st-done { color: var(--ok); border-color: rgba(98, 214, 164, .5); }
.dv-panel-status.st-error { color: var(--danger); border-color: rgba(232, 105, 127, .5); }
.dv-panel-body { padding: 6px 16px 14px; }

/* Markdown 渲染 */
.dv-md { font-size: 14px; line-height: 1.85; color: var(--text-2); word-wrap: break-word; overflow-wrap: anywhere; }
.dv-md .dv-md-h { color: var(--gold-hi); letter-spacing: .06em; margin: 18px 0 8px; line-height: 1.4; }
.dv-md .dv-md-h1 { font-size: 19px; border-bottom: 1px solid var(--line-soft); padding-bottom: 6px; }
.dv-md .dv-md-h2 { font-size: 17px; }
.dv-md .dv-md-h3 { font-size: 15px; color: var(--cyan); }
.dv-md .dv-md-h4, .dv-md .dv-md-h5, .dv-md .dv-md-h6 { font-size: 14px; color: var(--cyan); }
.dv-md .dv-md-p { margin: 9px 0; }
.dv-md .dv-md-ul, .dv-md .dv-md-ol { margin: 8px 0; padding-left: 22px; }
.dv-md li { margin: 3px 0; }
.dv-md strong { color: var(--gold-hi); font-weight: 600; }
.dv-md em { color: var(--violet); font-style: normal; border-bottom: 1px dotted var(--violet-dim); }
.dv-md del { color: var(--muted); }
.dv-md .dv-md-quote {
  margin: 10px 0;
  padding: 6px 14px;
  border-left: 3px solid var(--gold-dim);
  background: rgba(216, 180, 106, .07);
  color: var(--text-2);
  border-radius: 0 6px 6px 0;
}
.dv-md .dv-md-quote > :first-child { margin-top: 0; }
.dv-md .dv-md-quote > :last-child { margin-bottom: 0; }
.dv-md .dv-md-code { font-family: var(--font-mono); font-size: .9em; color: var(--gold); background: rgba(0, 0, 0, .4); padding: 1px 5px; border-radius: 4px; }
.dv-md .dv-md-pre {
  margin: 10px 0;
  padding: 11px 13px;
  background: rgba(0, 0, 0, .48);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  overflow-x: auto;
}
.dv-md .dv-md-pre code { font-family: var(--font-mono); font-size: 12.5px; color: #c8d2f0; white-space: pre; }
.dv-md .dv-md-hr { border: none; border-top: 1px solid var(--line); margin: 16px 0; }
.dv-md .dv-md-a { color: var(--cyan); }
.dv-md-cursor { display: inline-block; width: 7px; color: var(--cyan); animation: dv-blink 1s steps(1) infinite; }
@keyframes dv-blink { 50% { opacity: 0; } }

/* 手动模式 */
.dv-manual {
  border: 1px solid rgba(216, 180, 106, .35);
  border-radius: var(--radius-sm);
  background: rgba(216, 180, 106, .05);
  padding: 14px 16px 18px;
  margin: 0 0 16px;
}
.dv-manual-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.dv-manual-head strong { color: var(--gold-hi); font-size: 15px; letter-spacing: .06em; }
.dv-manual .dv-label { display: block; margin: 12px 0 5px; }

/* ------------------------- 提示条 ------------------------- */
.dv-error-banner {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: min(94vw, 640px);
  padding: 11px 12px 11px 16px;
  font-size: 13.5px;
  color: #ffdde3;
  background: linear-gradient(180deg, rgba(120, 30, 48, .96), rgba(70, 16, 30, .96));
  border: 1px solid rgba(232, 105, 127, .55);
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 34px rgba(0, 0, 0, .6);
}
.dv-error-banner .dv-icon-btn { color: #ffdde3; }
.dv-toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 61;
  padding: 9px 20px;
  font-size: 13.5px;
  color: var(--text);
  background: rgba(20, 25, 52, .97);
  border: 1px solid var(--violet-dim);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .55);
}

.dv-footer { text-align: center; padding: 18px 16px 34px; font-size: 11.5px; color: #565d85; line-height: 1.9; }
.dv-disclaimer { max-width: 640px; margin: 4px auto 0; }

/* ------------------------- 响应式 ------------------------- */
@media (max-width: 760px) {
  body { font-size: 14.5px; }
  .dv-main { padding: 10px 10px 30px; }
  .dv-section-body { padding: 13px 12px 16px; }
  .dv-section-head { padding: 11px 12px; }
  .dv-header h1 { font-size: 22px; letter-spacing: .26em; }
  .dv-field-wide { grid-column: span 2; }
  .dv-grid { grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); }
  table.dv-bazi td.dv-gz { font-size: 21px; }
  .dv-lr-heaven { font-size: 18px; }
  .dv-lr-center-gz { font-size: 17px; }
  .dv-lr-lesson-top, .dv-lr-lesson-bot { font-size: 20px; }
  .dv-el-val { width: 78px; }
}

@media (max-width: 620px) {
  /* 牌阵在窄屏改为自然流式排列，避免十字重叠 */
  .dv-spread {
    display: flex !important;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px 10px;
  }
  .dv-slot-cell, .dv-slot-center {
    grid-row: auto !important;
    grid-column: auto !important;
    width: calc(50% - 8px);
    max-width: 128px;
  }
  .dv-slot-cross .dv-slot-label { display: block; }
  /* 摊平凯尔特十字的重叠容器，让每张牌都成为独立的流式项 */
  .dv-slot-center { display: flex !important; flex-direction: column; gap: 14px; }
  .dv-slot-cross { position: static; transform: none; z-index: auto; }
  .dv-lr-plate { width: 100%; }
  .dv-lr-gen { font-size: 9.5px; }
  .dv-lr-hname { display: none; }
  .dv-lr-earth { font-size: 10.5px; }
  .dv-progress { gap: 4px; }
  .dv-prog-cap { font-size: 10px; letter-spacing: 0; }
  .dv-btn { padding: 8px 13px; font-size: 13px; }
  /* 窄屏也要一眼看见计时器：缩字号，但不缩到要眯眼 */
  .dv-live-timer { font-size: 22px; }
  .dv-final { padding: 4px 12px 14px; }
}

@media (max-width: 400px) {
  .dv-field-wide { grid-column: span 2; }
  .dv-slot { width: 100%; }
}

/* 矮视口：Google Sites 的嵌入框常见高度只有 600px 上下，页头再占 90px 就太奢侈了。
   这条同样惠及笔记本上把窗口拉扁的情形，所以按高度判定而不是「是否被嵌入」。 */
@media (max-height: 700px) {
  .dv-header { padding: 14px 16px 6px; }
  .dv-header h1 { font-size: 21px; letter-spacing: .24em; }
  .dv-logo svg { width: 30px; height: 30px; }
  .dv-sub { font-size: 11.5px; }
  .dv-main { padding-top: 6px; }
  .dv-footer { padding: 14px 16px 22px; }
}

@media print {
  .dv-sky, .dv-tabs, .dv-row-actions, .dv-progress, .dv-manual, .dv-live, .dv-error-banner, .dv-toast { display: none !important; }
  body { background: #fff; color: #111; }
  .dv-tabpane { display: block !important; }
}
