/* ganzhi-0.9.0-beta v0.9 测试版; local + vertical pillars; range at foot */
/* ganzhi · 干支查询 — 暗色风格对齐八云 xby 变量 */
:root {
  --bg: #0a0a0c;
  --bg2: #101014;
  --card: #141418;
  --card-solid: #141418;
  --line: rgba(255, 255, 255, 0.08);
  --line2: rgba(255, 255, 255, 0.14);
  --text: #e8e8ed;
  --muted: #8a8a96;
  --dim: #5c5c68;
  --accent: #3d7eff;
  --accent-hi: #5a92ff;
  --danger: #ff5d6c;
  --ok: #3ddc97;
  --wx-木: #3fcf72;
  --wx-火: #ff4f5e;
  --wx-土: #b98552;
  --wx-金: #e8c040;
  --wx-水: #4a7ae8;
  --r-lg: 14px;
  --r: 10px;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", "Noto Serif SC", serif;
  color-scheme: dark;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  min-height: 100vh; min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; color: inherit; }
.hidden { display: none !important; }
.muted { color: var(--muted); }

.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 85% 75% at 50% 28%, #000 18%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 50% 28%, #000 18%, transparent 78%);
}

.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; gap: 12px;
  height: 56px; padding: 0 16px;
  background: rgba(10, 10, 12, 0.88);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(61,126,255,.06);
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand-name {
  font-size: 17px; font-weight: 650; letter-spacing: .2em;
  color: var(--text);
}
.brand-sub { font-size: 12px; color: var(--dim); letter-spacing: .12em; }

.ver-badge {
  display: inline-flex; align-items: center;
  margin-left: 2px; padding: 2px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: .06em;
  color: #c9b27a;
  border: 1px solid rgba(201, 178, 122, 0.42);
  background: linear-gradient(180deg, rgba(201,178,122,.14), rgba(201,178,122,.05));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
  white-space: nowrap;
}

.shell {
  position: relative; z-index: 1;
  max-width: 720px; margin: 0 auto;
  padding: 20px 16px 48px;
}

.tabs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
  padding: 4px; margin-bottom: 16px;
  border-radius: 12px; background: rgba(255,255,255,.03);
  border: 1px solid var(--line2);
}
.tabs button {
  min-height: 42px; border: 0; border-radius: 9px;
  background: transparent; color: var(--muted); cursor: pointer;
  font-size: 15px; font-weight: 500; letter-spacing: .12em;
  transition: background .15s, color .15s, box-shadow .15s;
}
.tabs button.on {
  color: #fff; background: var(--accent);
  box-shadow: 0 0 16px rgba(61,126,255,.28);
}

.panel {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 18px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.02), 0 0 0 1px rgba(61,126,255,.04), 0 8px 28px rgba(0,0,0,.28);
  position: relative;
}
.panel::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}
.panel-head { margin-bottom: 14px; }
.panel-head h2 {
  margin: 0; font-size: 16px; letter-spacing: .14em; font-weight: 600;
}
.panel-desc { margin: 6px 0 0; font-size: 12px; color: var(--dim); line-height: 1.6; }

.form-stack {
  border: 1px solid var(--line); border-radius: var(--r);
  overflow: hidden; background: rgba(255,255,255,.015);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.02), 0 0 0 1px rgba(61,126,255,.05);
}
.frow {
  display: flex; align-items: center; gap: 12px;
  min-height: 52px; padding: 8px 12px;
  border-bottom: 1px solid var(--line);
}
.frow:last-child { border-bottom: 0; }
.frow > label {
  width: 84px; flex-shrink: 0; font-size: 14px; color: var(--muted); letter-spacing: .04em;
}
.fctl { flex: 1; min-width: 0; display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.fctl input, .fctl select {
  width: 100%; min-width: 0; min-height: 40px; padding: 8px 10px; border-radius: 8px;
  background: transparent; border: 0; outline: none; text-align: right;
  font-size: 15px;
  -webkit-appearance: none; appearance: none;
}
.fctl input:focus, .fctl select:focus { background: rgba(61,126,255,.06); }
.fctl select {
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 4px) 50%, calc(100% + 1px) 50%;
  background-size: 5px 5px; background-repeat: no-repeat; padding-right: 16px;
}
select option { background: var(--card-solid); }
input[type=date], input[type=time], input[type=number] { color-scheme: dark; }
input::-webkit-calendar-picker-indicator { filter: invert(.8); cursor: pointer; }

.toggle {
  position: relative; width: 50px; height: 30px; border-radius: 999px; border: 0;
  background: rgba(255,255,255,.12); cursor: pointer; transition: background .2s; flex-shrink: 0;
}
.toggle i {
  position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%;
  background: #fff; transition: transform .2s; box-shadow: 0 1px 4px rgba(0,0,0,.35);
}
.toggle.on { background: var(--accent); box-shadow: 0 0 14px rgba(61,126,255,.28); }
.toggle.on i { transform: translateX(20px); }

.hint { font-size: 12px; color: var(--dim); margin: 10px 2px 0; line-height: 1.6; }
.error {
  margin-top: 10px; padding: 10px 12px; border-radius: 8px;
  background: rgba(255,93,108,.1); border: 1px solid rgba(255,93,108,.3);
  color: var(--danger); font-size: 13px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 48px; padding: 0 18px; width: 100%; margin-top: 16px;
  border-radius: 10px; border: 1px solid transparent; cursor: pointer;
  font-size: 15px; font-weight: 600; letter-spacing: .2em;
  color: #fff; background: var(--accent);
  box-shadow: 0 0 22px rgba(61,126,255,.22);
  transition: background .15s, opacity .15s;
}
.btn:hover { background: var(--accent-hi); }
.btn:disabled { opacity: .5; cursor: progress; }

/* 四柱大字展示 */
.pillars {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin-top: 16px;
}
.pillar-card {
  background: rgba(255,255,255,.03); border: 1px solid var(--line);
  border-radius: 12px; padding: 14px 8px; text-align: center;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.02), 0 0 18px rgba(61,126,255,.05);
}
.pillar-role {
  font-size: 11px; color: var(--muted); letter-spacing: .2em; margin-bottom: 8px;
}
.pillar-gz {
  font-family: var(--serif);
  font-size: clamp(28px, 7vw, 36px); font-weight: 700; line-height: 1.15;
  letter-spacing: .08em;
}
.pillar-wx {
  margin-top: 8px; font-size: 12px; color: var(--dim); letter-spacing: .06em;
}
.wx-木 { color: var(--wx-木); }
.wx-火 { color: var(--wx-火); }
.wx-土 { color: var(--wx-土); }
.wx-金 { color: var(--wx-金); }
.wx-水 { color: var(--wx-水); }

.meta {
  margin-top: 14px; padding: 12px; border-radius: 10px;
  background: rgba(255,255,255,.02); border: 1px solid var(--line);
  font-size: 13px; color: var(--muted); line-height: 1.7;
}
.meta strong { color: var(--text); font-weight: 560; }

.result-bar {
  margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px 14px;
  align-items: baseline; font-size: 13px; color: var(--muted);
}
.result-bar .count { color: var(--accent-hi); font-size: 22px; font-weight: 700; letter-spacing: .04em; }
.badge {
  display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; border: 1px solid rgba(255,93,108,.35); color: var(--danger);
  background: rgba(255,93,108,.08);
}

.list { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; max-height: 60vh; overflow: auto; }
.item {
  display: grid; grid-template-columns: 1fr auto; gap: 8px 12px;
  padding: 12px 14px; border-radius: 10px;
  background: rgba(255,255,255,.025); border: 1px solid var(--line);
}
.item-civil { font-size: 15px; font-weight: 560; letter-spacing: .04em; }
.item-label { font-size: 12px; color: var(--dim); }
.item-tgdz {
  font-family: var(--serif); font-size: 15px; letter-spacing: .1em;
  text-align: right; align-self: center;
}
.item-tgdz span { margin-left: 4px; }

.footer {
  margin-top: 28px; text-align: center; font-size: 11px; color: var(--dim);
  letter-spacing: .08em;
}

@media (max-width: 480px) {
  .pillars { gap: 6px; }
  .pillar-card { padding: 12px 4px; }
  .frow > label { width: 72px; }
}


/* 正查级联步骤 */
.cascade {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.step {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 12px 14px;
  transition: border-color .15s, opacity .15s;
}
.step.locked {
  opacity: .45;
  border-style: dashed;
}
.step.ready { border-color: rgba(61,126,255,.35); }
.step.done { border-color: rgba(61,220,151,.35); }
.step-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.step-num {
  width: 22px; height: 22px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  background: rgba(61,126,255,.18); color: var(--accent-hi);
}
.step.done .step-num { background: rgba(61,220,151,.18); color: var(--ok); }
.step-title { font-weight: 600; }
.step-meta { margin-left: auto; font-size: 12px; color: var(--muted); text-align: right; max-width: 60%; }
.step-ctl select { width: 100%; }
body.cascading .btn,
body.cascading select { cursor: wait; }


/* 竖排四柱：容器 rtl → 视觉右＝年 … 左＝时；柱内 ltr 天干上地支下 */
.local-badge {
  margin-left: auto; font-size: 11px; color: var(--dim); letter-spacing: .06em;
}
.local-badge.ok { color: var(--ok); }
.pillars-v {
  display: flex; flex-direction: row; justify-content: center; gap: 10px;
  padding: 14px 8px; margin: 12px 0;
  background: var(--card); border: 1px solid var(--line2); border-radius: var(--r-lg);
}
.pillar-v {
  display: flex; flex-direction: column; align-items: center; min-width: 52px;
  padding: 8px 6px; border-radius: var(--r);
  background: rgba(255,255,255,.03);
}
.pillar-v-role {
  font-size: 12px; color: var(--muted); letter-spacing: .2em; margin-bottom: 8px;
}
.pillar-v-gan, .pillar-v-zhi {
  font-family: var(--serif);
  font-size: 28px; font-weight: 600; line-height: 1.25;
  letter-spacing: .05em;
}
.pillar-v-zhi { margin-top: 2px; }
.item-v {
  display: flex; flex-direction: column; gap: 4px;
  padding: 12px 0; border-bottom: 1px solid var(--line);
}
.item-v .pillars-v { margin: 6px 0 0; }
.item-civil-wrap { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
@media (max-width: 480px) {
  .pillar-v { min-width: 44px; padding: 6px 4px; }
  .pillar-v-gan, .pillar-v-zhi { font-size: 24px; }
}


/* 正查：起止年挪到底部，少用折叠 */
.range-foot {
  margin-top: 28px;
  padding-top: 14px;
  border-top: 1px dashed var(--line, #2c2c2e);
  color: var(--muted, #8e8e93);
  font-size: 13px;
}
.range-foot > summary {
  cursor: pointer;
  list-style: none;
  user-select: none;
  color: var(--muted, #8e8e93);
}
.range-foot > summary::-webkit-details-marker { display: none; }
.range-foot > summary::before {
  content: "▸ ";
  display: inline-block;
  transition: transform .15s ease;
}
.range-foot[open] > summary::before { content: "▾ "; }
.range-foot .range-stack { margin-top: 12px; }
.range-foot .range-hint { margin-top: 8px; margin-bottom: 0; }