/* 会员页与管理后台：我的居民、余额与充值、账户设置、管理后台、支持页。
   沿用 style.css 的颜色变量（深浅色跟随系统），和观测站是同一套纸页与墨色。不依赖 style 属性（CSP）。 */

.console-page { --radius: 12px; display: flex; flex-direction: column; min-height: 100vh; }

/* ── 人类留言：纸页与细线，讨论和回复共用一个阅读宽度 ── */
.message-page .console-main { max-width: 960px; }
.message-page .btn { min-height: 44px; }
.message-page .console-link, .message-page .menu-item { min-height: 44px; }
.message-page .account-menu > summary { min-height: 44px; }
.message-page .form.message-form { max-width: none; gap: 8px; }
.message-page .message-form textarea { min-height: 112px; resize: vertical; }
.message-form-foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; }
.message-form-foot .form-actions { margin: 0; }
.message-counter { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; }
.message-counter.error { color: var(--bad); }
.message-thread { padding: 20px 0; border-top: 1px solid var(--line-soft); }
.message-thread:last-of-type { padding-bottom: 0; }
.message-author { display: flex; gap: 12px; align-items: center; }
.message-who { min-width: 0; overflow-wrap: anywhere; }
.message-page .card-note { overflow-wrap: anywhere; }
.message-who h3 { margin: 0; }
.message-meta { margin: 4px 0 0; font-size: 12px; font-variant-numeric: tabular-nums; }
.message-text { margin: 16px 0 8px; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.75; }
.message-deleted { padding: 12px 16px; border: 1px dashed var(--line); border-radius: var(--radius); }
.message-actions { display: flex; flex-wrap: nowrap; gap: 8px; margin: 8px 0; overflow-x: auto; }
.message-actions > .btn { flex: 0 0 auto; white-space: nowrap; }
.message-target { margin: 12px 0 0; font-size: 13px; overflow-wrap: anywhere; }
.message-replies { margin-top: 16px; padding: 0 16px; border-left: 1px solid var(--line); background: var(--panel-2); border-radius: var(--radius); }
.message-reply { padding: 16px 0; border-top: 1px solid var(--line-soft); }
.message-reply:first-child { border-top: 0; }
.message-replies > .btn { margin-bottom: 16px; }
.message-entry > .message-form, .message-reply > .message-form, .message-confirm { margin: 12px 0; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel-2); }
.message-confirm p { margin-top: 0; }
.topbar a.btn { display: inline-flex; align-items: center; text-decoration: none; min-height: 36px; }
@media (max-width: 640px) {
  .message-page .console-brand { min-width: 0; }
  .message-page .console-brand span { overflow-wrap: anywhere; }
  .message-page .console-account { max-width: 100%; }
  .message-page .account-menu > summary { max-width: 100%; }
  .message-page .message-replies { padding: 0 12px; }
  .message-page .message-entry > .message-form, .message-page .message-reply > .message-form, .message-page .message-confirm { padding: 12px; }
}
.console-page a { color: var(--accent); }
.console-page a.btn { color: var(--text); text-decoration: none; display: inline-block; }
.console-page a.btn.primary { color: var(--accent-ink); }
.console-page h1 { font-size: 28px; line-height: 1.25; letter-spacing: 0.02em; }
.console-page h2 { font-size: 16px; margin: 0 0 12px; }
.console-page h3 { font-size: 15px; }

/* ── 顶栏：品牌、导航、账户 ── */
.console-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 8px 20px;
  min-height: 56px;
  padding: 8px max(16px, calc((100vw - 1168px) / 2));
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}
.console-brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; color: var(--text) !important; text-decoration: none; font-size: 16px; font-weight: 600; letter-spacing: 0.08em; }
.console-brand img { width: 28px; height: 28px; }
.console-nav { display: flex; gap: 2px; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.console-nav::-webkit-scrollbar { display: none; }
.console-link { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 8px; color: var(--muted) !important; text-decoration: none; white-space: nowrap; }
.console-link:hover { color: var(--text) !important; background: var(--panel-2); }
.console-link[aria-current="page"] { color: var(--text) !important; background: var(--panel-2); box-shadow: inset 0 -2px 0 var(--accent); font-weight: 600; }
.console-account { position: relative; flex-shrink: 0; margin-left: auto; }

.account-menu > summary { list-style: none; display: flex; align-items: center; gap: 8px; max-width: 14rem; padding: 3px 12px 3px 3px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel-2); cursor: pointer; }
.account-menu > summary::-webkit-details-marker { display: none; }
.account-menu > summary:hover, .account-menu[open] > summary { border-color: var(--accent); }
.account-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-menu-panel { position: absolute; right: 0; top: calc(100% + 8px); width: 240px; padding: 6px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); z-index: 30; }
.account-menu-who { display: flex; flex-direction: column; gap: 2px; padding: 8px 10px 10px; margin-bottom: 4px; border-bottom: 1px solid var(--line-soft); overflow-wrap: anywhere; }
.menu-item { display: block; width: 100%; padding: 8px 10px; border: 0; border-radius: 8px; background: transparent; color: var(--text) !important; text-align: left; text-decoration: none; cursor: pointer; }
.menu-item:hover { background: var(--panel-2); }
.account-menu-panel .error:empty { display: none; }

/* ── 主体与页头 ── */
.console-main { flex: 1; width: min(100%, 1168px); margin: 0 auto; padding: 28px 24px 64px; }
.back-link { display: inline-block; margin-bottom: 10px; color: var(--muted) !important; text-decoration: none; }
.back-link:hover { color: var(--text) !important; }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px 24px; margin-bottom: 20px; }
.page-title { min-width: 0; }
.page-title-row { display: flex; align-items: center; gap: 16px; min-width: 0; }
.page-title-row .resident-avatar.large { width: 72px; height: 72px; margin: 0; flex-shrink: 0; }
.eyebrow { margin: 0 0 6px; color: var(--accent); font-size: 12px; letter-spacing: 0.16em; }
.lead { margin: 8px 0 0; color: var(--muted); max-width: 72ch; }
.lead-chips .chip { margin-left: 0; }
.page-actions { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px; }
.page-message:empty { display: none; }
.page-message { margin: 0 0 16px; padding: 10px 14px; border-radius: 8px; background: var(--panel-2); border: 1px solid var(--line); }
.console-foot { padding: 20px 24px 28px; color: var(--muted); font-size: 12px; text-align: center; }

/* ── 卡片与布局 ── */
.page-body > * + *, .panel-stack > * + *, .billing-area > * + *, .tab-pane > * + * { margin-top: 16px; }
.card-panel { min-width: 0; padding: 20px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.card-panel > h2 { margin: 0 0 12px; }
.card-note { margin: -6px 0 14px; font-size: 13px; }
.card-panel section { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line-soft); }
.card-panel > section:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 16px; align-items: start; }
.stack-list { display: flex; flex-direction: column; gap: 8px; }
.list-item { padding: 10px 14px; background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 10px; }
.list-item > summary { cursor: pointer; font-weight: 600; }
.list-item[open] > summary { margin-bottom: 8px; }
.toolbar { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px; margin: 12px 0; }
.panel-toolbar { display: flex; justify-content: flex-end; margin-bottom: 4px; }
.empty-state { padding: 36px 24px; text-align: center; background: var(--panel); border: 1px dashed var(--line); border-radius: var(--radius); }
.empty-state h2 { font-size: 18px; margin-bottom: 6px; }
.empty-state .form-actions { justify-content: center; margin-top: 16px; }
.card-panel .empty-state { background: var(--panel-2); border-color: var(--line-soft); }
.callout { padding: 12px 16px; border: 1px solid var(--line); border-left: 4px solid var(--muted); border-radius: 8px; background: var(--panel-2); }
.callout a { margin-left: 8px; font-weight: 600; }
.callout.good { border-left-color: var(--good); }
.callout.warn { border-left-color: var(--warn); }
.callout.bad { border-left-color: var(--bad); color: var(--text); }
.small { font-size: 12px; }

/* ── 数字块与概览 ── */
.resident-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.resident-metric { min-width: 0; padding: 14px 16px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.card-panel .resident-metric { background: var(--panel-2); border-color: var(--line-soft); }
.resident-metric strong { display: block; margin-top: 6px; color: var(--text); font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.summary-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.summary-stat { display: flex; flex-direction: column; gap: 4px; min-width: 0; padding: 14px 16px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; color: var(--muted) !important; text-decoration: none; }
.summary-stat strong { color: var(--text); font-size: 24px; font-weight: 600; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.summary-stat small { font-size: 12px; }
a.summary-stat:hover { border-color: var(--accent); }
a.summary-stat small { color: var(--accent); }
.summary-stat.warn strong { color: var(--warn); }

/* ── 表格 ── */
.console-page .scroll-table { overflow-x: auto; border: 1px solid var(--line-soft); border-radius: 10px; }
.console-page .scroll-table table { width: 100%; border-collapse: collapse; font-size: 13px; }
.console-page .scroll-table th { background: var(--panel-2); color: var(--muted); font-weight: 500; white-space: nowrap; }
.console-page .scroll-table th, .console-page .scroll-table td { padding: 10px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line-soft); }
.console-page .scroll-table tbody tr:last-child td { border-bottom: 0; }
.console-page .scroll-table td { font-variant-numeric: tabular-nums; white-space: nowrap; }
.console-page .scroll-table td.wrap { white-space: normal; min-width: 14em; overflow-wrap: anywhere; }
.console-page .scroll-table td.empty { text-align: center; padding: 18px; }

/* ── 表单 ── */
.console-page .form { display: flex; flex-direction: column; gap: 14px; max-width: 560px; }
.console-page .form > p[role="status"]:empty { display: none; }
.console-page .modal .form { max-width: none; }
.console-page .field { gap: 6px; }
.console-page .field input, .console-page .field select, .console-page .field textarea { width: 100%; }
.console-page input[type=text], .console-page input[type=password], .console-page input[type=number], .console-page input[type=url], .console-page input[type=search], .console-page select, .console-page textarea {
  padding: 8px 10px;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}
.console-page textarea { min-height: 96px; }
.console-page input[type=file] { max-width: 100%; }
.console-page .btn { padding: 7px 14px; border-radius: 8px; white-space: nowrap; }
.console-page .btn.small { padding: 3px 10px; }
/* 不可撤回的操作（删除）：描边用 --bad，不用实心 */
.console-page .btn.danger { background: transparent; border-color: var(--bad); color: var(--bad); }
.console-page .form-actions { flex-wrap: wrap; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); gap: 14px; }
.field-group { margin: 6px 0 -6px; font-weight: 600; }
.hosted-label { margin: 0; padding: 10px 12px; background: var(--panel-2); border-radius: 8px; }
.model-own { display: flex; flex-direction: column; gap: 14px; }
.check { margin: 0; }

/* ── 居民 ── */
.resident-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: 12px; }
.resident-card { display: flex; gap: 14px; align-items: flex-start; min-width: 0; padding: 16px; background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 10px; color: var(--text) !important; text-decoration: none; }
.resident-card:hover { border-color: var(--accent); }
.resident-card .resident-avatar { width: 56px; height: 56px; margin: 0; flex-shrink: 0; }
.resident-card-body { min-width: 0; flex: 1; }
.resident-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.resident-card-top strong { font-size: 16px; overflow-wrap: anywhere; }
.resident-card p { margin: 4px 0 0; }
.resident-card .chip { margin-left: 0; }
.resident-avatar { width: 28px; height: 28px; object-fit: cover; border-radius: 50%; vertical-align: middle; margin-right: 8px; background: var(--panel-2); }
.resident-avatar.large { width: 80px; height: 80px; }
.chip.run.good { color: var(--good); border-color: var(--good); }
.chip.run.warn { color: var(--warn); border-color: var(--warn); }
.chip.run.bad { color: var(--bad); border-color: var(--bad); }
.chip.req-pending { color: var(--warn); border-color: var(--warn); margin-left: 0; }
.chip.req-approved { color: var(--good); border-color: var(--good); margin-left: 0; }
.chip.req-rejected { color: var(--bad); border-color: var(--bad); margin-left: 0; }
.chip.req-cancelled { margin-left: 0; }
.console-page .subtabs { gap: 2px; margin: 4px 0 20px; overflow-x: auto; scrollbar-width: none; }
.console-page .subtab { padding: 10px 14px; white-space: nowrap; }
.console-page .kv { gap: 10px 18px; }
.console-page .timeline { list-style: none; padding: 0; margin: 12px 0; }
.console-page .timeline li { border-left: 2px solid var(--line); padding: 6px 16px; margin-bottom: 10px; overflow-wrap: anywhere; }
.console-page pre { margin-top: 12px; padding: 14px; max-height: 440px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; background: var(--panel-2); border-radius: 8px; font-size: 12px; }
.console-page .crop-preview { display: block; width: 256px; height: 256px; margin: 14px 0; border-radius: 12px; cursor: move; touch-action: none; }

/* ── 账户设置 ── */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: 16px; align-items: start; }
.settings-grid .wide { grid-column: 1 / -1; }
.console-page .account-form { margin-bottom: 0; }
.console-page .account-message:empty { display: none; }
.card-panel > .prayer-panel { margin-top: 0; padding-top: 0; border-top: 0; }

/* ── 余额与充值 ── */
.billing-grid { align-items: stretch; }
.steps { margin: 0; padding-left: 22px; }
.steps > li { margin-bottom: 18px; padding-left: 4px; }
.steps > li::marker { color: var(--accent); font-weight: 600; }
.steps > li > strong { display: block; margin-bottom: 6px; }
.support-grid.compact { grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr)); gap: 12px; margin: 8px 0; }
.support-grid.compact .support-qr-card { padding: 12px; border-radius: 10px; background: #fff; }
.support-grid.compact .support-qr-card figcaption { margin-top: 8px; color: #1d2230; }
.support-grid.compact .support-qr-image { max-width: 100%; }
.mono-tag { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; padding: 1px 6px; border-radius: 6px; background: var(--panel-2); }
.rule-list { margin: 16px 0 12px; padding-left: 20px; color: var(--muted); }
.rule-list li { margin: 6px 0; }

/* ── 管理后台 ── */
.admin-layout { display: grid; grid-template-columns: 208px minmax(0, 1fr); gap: 28px; align-items: start; }
.admin-side { position: sticky; top: 76px; }
.admin-nav { display: flex; flex-direction: column; gap: 2px; }
.admin-nav-group { margin: 18px 12px 6px; color: var(--muted); font-size: 12px; letter-spacing: 0.12em; }
.admin-nav-group:first-child { margin-top: 0; }
.admin-nav-link { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 12px; border-radius: 8px; color: var(--text) !important; text-decoration: none; }
.admin-nav-link:hover { background: var(--panel-2); }
.admin-nav-link[aria-current="page"] { background: var(--panel); box-shadow: inset 3px 0 0 var(--accent); color: var(--accent) !important; font-weight: 600; }
.nav-badge { min-width: 20px; padding: 0 6px; border-radius: 999px; background: var(--warn); color: #1d2230; font-size: 12px; font-weight: 600; text-align: center; }
.admin-content { min-width: 0; }
.admin-head .page-head { margin-bottom: 16px; }
.admin-body > * + * { margin-top: 16px; }
.admin-body > div > .usage-head:first-child, .admin-body > .prayer-panel > .usage-head:first-child { justify-content: flex-end; }
.admin-body > div > .usage-head:first-child > h3, .admin-body > .prayer-panel > .usage-head:first-child > h3 { display: none; }
.admin-body > .prayer-panel { margin-top: 0; padding-top: 0; border-top: 0; }
.admin-body .usage-tile { background: var(--panel); }
.admin-body .account-list .card { margin: 0; padding: 12px 16px; background: var(--panel); border-color: var(--line); border-radius: 10px; }
.admin-body .experiment-panel, .admin-body .server-status .card-panel { line-height: 1.7; }
.admin-body .experiment-panel { padding: 20px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.admin-body .experiment-panel .form-actions { flex-wrap: wrap; margin: 12px 0; }
.row-decisions { display: flex; flex-direction: column; gap: 6px; min-width: 220px; }
.row-decisions > details > summary { cursor: pointer; color: var(--accent); }
.row-decisions .form { margin-top: 8px; }
.pager { justify-content: center; }
.hosted-admin .check input { width: auto; }

/* ── 支持页 ── */
.support-statement { max-width: 76ch; margin: 0 0 28px; font-size: 16px; line-height: 1.9; }
.support-statement p + p { margin-top: 18px; }

/* ── 登录页：登录门开着时，没有登录的访问都落在这里 ──
   一幅固定的「月下城」背景（login-bg.svg：天际线、议会穹顶、源井光柱）、CSS 画的月亮与闪烁的星，
   左边是设定与说明，右边是毛玻璃的登录卡片。场景永远是夜，卡片与文字的底色仍跟随系统深浅色。 */
.login-page { background: #060d16; }
.login-scene {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: url("/login-bg.svg") center bottom / cover no-repeat, linear-gradient(#050b13, #14344b);
}
.login-stars, .login-moon { position: absolute; }
.login-stars { inset: 0; opacity: 0.9; background-repeat: no-repeat; animation: login-twinkle 5s ease-in-out infinite alternate;
  background-image:
    radial-gradient(1.6px 1.6px at 8% 12%, #fff 55%, transparent 60%), radial-gradient(1.2px 1.2px at 17% 31%, #fff 55%, transparent 60%),
    radial-gradient(1.8px 1.8px at 26% 8%, #fff 55%, transparent 60%), radial-gradient(1.2px 1.2px at 34% 24%, #fff 55%, transparent 60%),
    radial-gradient(1.6px 1.6px at 47% 14%, #fff 55%, transparent 60%), radial-gradient(1.2px 1.2px at 58% 6%, #fff 55%, transparent 60%),
    radial-gradient(1.8px 1.8px at 71% 19%, #fff 55%, transparent 60%), radial-gradient(1.2px 1.2px at 83% 9%, #fff 55%, transparent 60%),
    radial-gradient(1.6px 1.6px at 92% 27%, #fff 55%, transparent 60%), radial-gradient(1.2px 1.2px at 64% 33%, #fff 55%, transparent 60%); }
.login-stars-b { animation-duration: 7s; animation-delay: -2.5s;
  background-image:
    radial-gradient(1.4px 1.4px at 13% 21%, #cfe9ff 55%, transparent 60%), radial-gradient(1.8px 1.8px at 22% 5%, #fff 55%, transparent 60%),
    radial-gradient(1.2px 1.2px at 39% 36%, #cfe9ff 55%, transparent 60%), radial-gradient(1.6px 1.6px at 52% 22%, #fff 55%, transparent 60%),
    radial-gradient(1.4px 1.4px at 66% 11%, #cfe9ff 55%, transparent 60%), radial-gradient(1.8px 1.8px at 78% 30%, #fff 55%, transparent 60%),
    radial-gradient(1.2px 1.2px at 88% 15%, #cfe9ff 55%, transparent 60%), radial-gradient(1.6px 1.6px at 96% 6%, #fff 55%, transparent 60%); }
.login-moon {
  left: 31%;
  top: 9%;
  width: clamp(52px, 6vw, 92px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 62% 66%, rgba(214, 190, 150, 0.55) 0 9%, transparent 10%),
    radial-gradient(circle at 34% 40%, rgba(214, 190, 150, 0.4) 0 7%, transparent 8%),
    radial-gradient(circle at 38% 34%, #fffaf0 0, #ffedce 58%, #e6cfa4 100%);
  box-shadow: 0 0 36px 8px rgba(255, 237, 206, 0.3), 0 0 150px 56px rgba(255, 237, 206, 0.1);
  animation: login-glow 9s ease-in-out infinite alternate;
}
@keyframes login-twinkle { from { opacity: 0.35; } to { opacity: 1; } }
@keyframes login-glow { from { box-shadow: 0 0 30px 6px rgba(255, 237, 206, 0.24), 0 0 130px 48px rgba(255, 237, 206, 0.08); } to { box-shadow: 0 0 44px 12px rgba(255, 237, 206, 0.36), 0 0 180px 70px rgba(255, 237, 206, 0.13); } }
@keyframes login-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* 顶栏浮在场景上：透明，字用月白 */
.login-page .login-header { position: relative; background: transparent; border-bottom-color: transparent; }
.login-page .console-brand { color: #ffedce !important; }
.login-page .login-header .btn.ghost { color: #ffedce; background: rgba(6, 13, 22, 0.38); border-color: rgba(255, 237, 206, 0.34); backdrop-filter: blur(6px); }
.login-page .login-header .btn.ghost:hover { border-color: #ffedce; }

.login-main {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 440px);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 40px 24px 72px;
  overflow-x: clip; /* 英雄区的暗色衬底会略超出文字，窄屏上不能撑出横向滚动 */
}
.login-hero { position: relative; color: #f4ead8; animation: login-rise 0.7s ease both; }
.login-hero::before { content: ""; position: absolute; z-index: -1; inset: -48px -64px -48px -56px; pointer-events: none; background: radial-gradient(ellipse at 42% 50%, rgba(5, 11, 19, 0.68), rgba(5, 11, 19, 0) 74%); }
.login-eyebrow { margin: 0; color: #8fe0e8; font-size: 13px; letter-spacing: 0.34em; }
.login-hero h1 {
  margin: 14px 0 18px;
  color: #ffedce;
  font-family: "Songti SC", "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC", "STSong", "SimSun", Georgia, serif;
  font-size: clamp(34px, 4.6vw, 60px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: 0.06em;
  text-shadow: 0 2px 34px rgba(255, 237, 206, 0.28);
}
.login-lead { max-width: 33em; margin: 0; color: rgba(244, 234, 216, 0.86); font-size: 17px; line-height: 1.9; }
.login-points { margin: 30px 0 0; padding: 0; list-style: none; display: grid; gap: 16px; max-width: 34em; }
.login-points li { position: relative; display: grid; gap: 2px; padding-left: 22px; color: rgba(244, 234, 216, 0.88); line-height: 1.75; }
.login-points li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 7px; height: 7px; border-radius: 50%; background: #f2b46d; box-shadow: 0 0 10px 1px rgba(242, 180, 109, 0.8); }
.login-points strong { color: #ffedce; font-weight: 600; letter-spacing: 0.12em; }

.login-panel { min-width: 0; animation: login-rise 0.7s 0.12s ease both; }
.login-loading { margin: 0; padding: 18px; text-align: center; color: rgba(244, 234, 216, 0.8); }
.login-card {
  padding: 30px 30px 26px;
  background: var(--panel);
  border: 1px solid rgba(255, 237, 206, 0.16);
  border-radius: 20px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
@supports (backdrop-filter: blur(1px)) {
  .login-card { background: color-mix(in srgb, var(--panel) 88%, transparent); backdrop-filter: blur(18px) saturate(1.25); }
}
.login-card .eyebrow { margin: 0 0 6px; }
.login-card .login-card-title { margin: 0; font-size: 24px; line-height: 1.3; }
.login-card-lead { margin: 8px 0 22px; color: var(--muted); }
.login-tabs { display: flex; gap: 4px; margin: 0 0 20px; padding: 4px; background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 12px; overflow-x: auto; scrollbar-width: none; }
.login-tab { flex: 1 1 0; min-width: 0; padding: 9px 12px; border: 0; border-radius: 9px; background: transparent; color: var(--muted); font-weight: 500; white-space: nowrap; cursor: pointer; transition: background 0.15s, color 0.15s; }
.login-tab:hover { color: var(--text); }
.login-tab[aria-pressed="true"] { background: var(--panel); color: var(--text); font-weight: 600; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.28); }
.login-card .form { max-width: none; gap: 16px; }
.login-card .field { gap: 6px; }
.login-card .field input { min-height: 44px; padding: 0 12px; border-radius: 10px; transition: border-color 0.15s, box-shadow 0.15s; }
.login-card .field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent); }
.login-card .form-actions { margin-top: 4px; }
.login-card .form-actions .btn { width: 100%; min-height: 46px; padding: 10px 14px; border-radius: 12px; font-size: 15px; font-weight: 600; letter-spacing: 0.08em; box-shadow: 0 8px 22px color-mix(in srgb, var(--accent) 34%, transparent); }
.login-card .form-actions .btn:hover { filter: brightness(1.08); }
.login-card .account-message { margin: 0; }
.login-card .account-message:empty { display: none; }
.login-note { margin: 16px 0 0; font-size: 13px; }
.login-forgot { display: inline-block; margin-top: 12px; padding: 0; border: 0; background: none; color: var(--accent); font: inherit; font-size: 13px; text-decoration: underline; cursor: pointer; }
.login-noscript { padding: 0 16px; text-align: center; color: #f4ead8; }
.login-page .login-foot { color: rgba(244, 234, 216, 0.74); text-shadow: 0 1px 8px rgba(5, 11, 19, 0.9); }
.login-page .login-foot a { color: #9fd8e0; }

@media (max-width: 900px) {
  .login-main { grid-template-columns: minmax(0, 1fr); gap: 28px; align-items: start; padding: 20px 16px 48px; }
  .login-panel { width: min(100%, 460px); margin: 0 auto; }
  .login-hero { max-width: 460px; margin: 0 auto; }
  .login-hero::before { inset: -28px -12px -20px -12px; }
  .login-hero h1 { margin: 10px 0 12px; font-size: clamp(30px, 8vw, 40px); }
  .login-lead { font-size: 15px; line-height: 1.8; }
  .login-points { display: none; }
  .login-moon { left: auto; right: 18px; top: 58px; width: 44px; }
}
@media (max-width: 480px) {
  .login-card { padding: 24px 18px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .login-stars, .login-stars-b, .login-moon, .login-hero, .login-panel { animation: none; }
}

@media (max-width: 860px) {
  .admin-layout { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .admin-side { position: static; margin: 0 -16px; padding: 0 16px; overflow-x: auto; scrollbar-width: none; }
  .admin-nav { flex-direction: row; gap: 6px; }
  .admin-nav-group { display: none; }
  .admin-nav-link { flex-shrink: 0; border: 1px solid var(--line); white-space: nowrap; }
  .admin-nav-link[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--accent); }
  .summary-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .console-header { flex-wrap: wrap; padding: 8px 16px; gap: 4px 12px; }
  .console-nav { order: 3; flex-basis: 100%; margin: 0 -8px; }
  .console-link { padding: 8px; }
  .console-main { padding: 20px 16px 48px; }
  .console-page h1 { font-size: 24px; }
  .page-head { align-items: flex-start; }
  .card-panel { padding: 16px; }
  .account-name { max-width: 7rem; }
  .resident-metric strong, .summary-stat strong { font-size: 20px; }
  .page-title-row .resident-avatar.large { width: 56px; height: 56px; }
}

/* WeChat sign-in: same-origin image, no external scripts or embedded frames. */
.wechat-login { display: grid; justify-items: center; gap: 14px; text-align: center; }
.wechat-login-code { max-width: 100%; height: auto; border-radius: 12px; border: 8px solid #fff; background: #fff; }
.wechat-login-code[hidden] { display: none; }
.wechat-check-code { font: 600 1.15rem monospace; letter-spacing: .16em; }

/* 世界报告与历史导出：沿用工作台组件，只补充阅读和筛选布局。 */
.history-toolbar, .report-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.history-toolbar select {
  max-width: 100%;
}
.report-heading .eyebrow {
  margin: 0;
}
.report-prose {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.8;
}
.report-entry {
  border-top: 1px solid var(--line-soft);
  padding: 12px 0;
}
.card-panel pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

@media (max-width: 640px) {
  .history-page .btn, .history-page .subtab, .history-page select,
  .history-page input, .reports-admin .btn, .reports-admin input, .reports-admin select {
    min-height: 44px;
  }
}

/* 公告：阅读与管理复用纸页、细线和现有字号层级。 */
.announcement-page .console-main { max-width: 960px; }
.announcement-page .btn, .announcement-page .console-link, .announcement-page .menu-item, .announcement-page .account-menu > summary, .announcement-admin .btn { min-height: 44px; }
.announcement-row { padding: 20px 0; border-top: 1px solid var(--line-soft); overflow-wrap: anywhere; }
.announcement-row h3 { margin: 0; }
.announcement-row-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.announcement-meta { font-size: 12px; font-variant-numeric: tabular-nums; margin: 8px 0; overflow-wrap: anywhere; }
.announcement-read { display: inline-flex; align-items: center; min-height: 44px; }
.announcement-text { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.75; margin: 20px 0; }
.announcement-detail h2 { overflow-wrap: anywhere; }
.announcement-history { margin-top: 12px; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.announcement-history summary, .announcement-body-preview summary { min-height: 44px; display: list-item; align-content: center; cursor: pointer; }
.announcement-history ol { padding-left: 20px; line-height: 1.75; }
.announcement-admin > div { min-width: 0; }
.announcement-admin .form.announcement-form { max-width: none; }
.announcement-form textarea { min-height: 240px; resize: vertical; }
.login-panel .announcement-preview { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 16px; padding: 12px 16px; }
@media (max-width: 640px) {
  .announcement-page .console-brand { min-width: 0; }
  .announcement-page .console-brand span { overflow-wrap: anywhere; }
  .announcement-preview { padding-left: 16px; padding-right: 16px; }
}

/* 第七前提「三城」的创建页：选城卡片与带入旧灵魂 */
.city-pick { border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; margin: 0 0 12px; }
.city-pick legend { padding: 0 4px; font-weight: 600; }
.city-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; margin-top: 8px; }
.city-card { display: flex; flex-direction: column; gap: 4px; padding: 10px; border: 1px solid var(--line); border-radius: 6px; cursor: pointer; }
.city-card:has(input:checked) { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.city-card-head { display: flex; align-items: center; gap: 6px; }
.import-soul { margin: 0 0 12px; }
.import-soul summary { cursor: pointer; }
.import-row { display: flex; align-items: center; gap: 6px; }
.import-row .btn { margin-left: auto; }

/* Hosted model prices and scenario estimates follow the console's shared cards. */
.hosted-price-view { display: grid; gap: 10px; margin-top: 12px; min-width: 0; }
.hosted-price-view p { margin: 0; }
.hosted-estimate { padding: 12px; border: 1px solid var(--line-soft); border-radius: 8px; font-weight: 600; font-variant-numeric: tabular-nums; line-height: 1.7; }
.estimate-assumptions summary { cursor: pointer; color: var(--muted); }
.estimate-assumptions p { margin-top: 8px; line-height: 1.7; }

/* ── 实验助手：对话工作台。整页占满视口，对话列表与问答流各自滚动；问和答是主角，其余收起或缩成一行 ── */
.assistant-page { height: 100vh; height: 100dvh; min-height: 0; overflow: hidden; }
.assistant-main { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.assistant-center { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 24px 16px; text-align: center; }
.assistant-center .page-message { max-width: 560px; margin: 0; }
.assistant-page .assistant-empty { margin: 0; font-size: 18px; font-weight: 600; line-height: 1.5; letter-spacing: 0; }
.assistant-workbench { flex: 1; display: grid; grid-template-columns: 240px minmax(0, 1fr); min-height: 0; }

/* 对话列表 */
.assistant-sidebar { display: flex; flex-direction: column; gap: 12px; min-height: 0; padding: 16px 12px; background: var(--panel); border-right: 1px solid var(--line); }
.assistant-new { width: 100%; }
.assistant-sessions { flex: 1; min-height: 0; margin: 0; padding: 0; list-style: none; overflow-y: auto; }
.assistant-sessions li + li { margin-top: 2px; }
.assistant-session { display: flex; flex-direction: column; gap: 2px; width: 100%; padding: 8px 10px 8px 9px; border: 0; border-left: 3px solid transparent; border-radius: 6px; background: transparent; color: var(--text); text-align: left; cursor: pointer; transition: background-color 0.15s; }
.assistant-session:hover { background: var(--panel-2); }
.assistant-session[aria-current="true"] { background: var(--panel-2); border-left-color: var(--accent); }
.assistant-session-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.assistant-session-time { color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.assistant-scrim { display: none; }

/* 工具条：对话标题、状态标签、刷新与删除 */
.assistant-chat { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.assistant-toolbar { display: flex; align-items: center; gap: 8px; min-height: 48px; padding: 6px 16px 6px 24px; background: var(--bg); border-bottom: 1px solid var(--line-soft); }
.assistant-page .assistant-title { flex: 1; min-width: 0; margin: 0; font-size: 15px; font-weight: 600; line-height: 1.4; letter-spacing: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.assistant-flags { display: flex; gap: 6px; flex-shrink: 0; }
.assistant-flags .chip { margin-left: 0; white-space: nowrap; }
.assistant-tools { display: flex; gap: 2px; flex-shrink: 0; }
.assistant-tool { min-height: 32px; padding: 4px 10px; border: 0; border-radius: 6px; background: transparent; color: var(--muted); cursor: pointer; white-space: nowrap; transition: color 0.15s, background-color 0.15s; }
.assistant-tool:hover { color: var(--text); background: var(--panel-2); }
.assistant-toggle { display: none; }

/* 问答流：问题靠右的浅底块，回答套 AI 框 */
.assistant-stream-wrap { position: relative; flex: 1; min-height: 0; }
.assistant-stream { height: 100%; padding: 24px 24px 32px; overflow-y: auto; overscroll-behavior: contain; }
.assistant-thread { display: flex; flex-direction: column; gap: 24px; width: min(100%, 760px); margin: 0 auto; }
.assistant-thread.blank { min-height: 100%; align-items: center; justify-content: center; }
.assistant-thread.blank .assistant-empty { color: var(--muted); }
.assistant-question { align-self: flex-end; max-width: 75%; padding: 10px 14px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; font-size: 15px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.assistant-answer { min-width: 0; padding: 16px 20px; background: var(--ai-bg); border: 1px dashed var(--ai-line); border-radius: 12px; }
.assistant-answer > .ai-note { margin: 0 0 10px; }
.assistant-answer > p.muted { margin: 0; font-size: 15px; }
.assistant-callout { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; margin-top: 12px; }
.assistant-answer > .ai-note + .assistant-callout { margin-top: 0; }
/* 没有模型文字的回答位（失败、未展示、审核中）：只留一条提示，不套 AI 底色 */
.assistant-answer.assistant-notice { padding: 0; background: none; border: 0; }
.assistant-notice > .assistant-callout { margin-top: 0; }
.assistant-callout .link { font-weight: 600; }
.assistant-foot { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; font-variant-numeric: tabular-nums; }
.assistant-foot-sources { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.assistant-latest { position: absolute; right: 24px; bottom: 16px; box-shadow: var(--shadow); }

/* 回答正文：Markdown 子集。标题 16 / 15 / 14，表格放进 .scroll-table，数字列右对齐 */
.assistant-prose { font-size: 15px; line-height: 1.75; overflow-wrap: anywhere; }
.assistant-prose > :first-child { margin-top: 0; }
.assistant-prose > :last-child { margin-bottom: 0; }
.assistant-prose p { margin: 0 0 12px; }
.assistant-prose h3 { margin: 20px 0 8px; font-size: 16px; }
.assistant-prose h4 { margin: 16px 0 8px; font-size: 15px; }
.assistant-prose h5 { margin: 16px 0 8px; font-size: 14px; }
.assistant-prose ul, .assistant-prose ol { margin: 0 0 12px; padding-left: 24px; }
.assistant-prose li + li { margin-top: 4px; }
.assistant-prose li > ul, .assistant-prose li > ol { margin: 4px 0 0; }
.assistant-prose blockquote { margin: 0 0 12px; padding: 0 0 0 14px; border-left: 3px solid var(--line); color: var(--muted); }
.assistant-prose hr { margin: 16px 0; border: 0; border-top: 1px solid var(--line-soft); }
.assistant-prose code { padding: 1px 5px; border-radius: 4px; background: var(--panel-2); font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13px; }
.assistant-prose .assistant-code { margin: 0 0 12px; padding: 12px 14px; max-height: none; border-radius: 8px; background: var(--panel-2); font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.assistant-prose .scroll-table { margin: 0 0 12px; }
.assistant-prose .scroll-table th, .assistant-prose .scroll-table td { padding: 8px 12px; }
.assistant-prose .scroll-table .num { text-align: right; }
.assistant-cite { display: inline-block; margin: 0 1px; padding: 0 6px; border: 1px solid var(--ai-line); border-radius: 10px; background: transparent; color: var(--accent); font-size: 11px; line-height: 18px; vertical-align: 2px; cursor: pointer; font-variant-numeric: tabular-nums; transition: border-color 0.15s; }
.assistant-cite:hover { border-color: var(--accent); }
.assistant-caret { display: inline-block; width: 2px; height: 1em; margin-left: 2px; vertical-align: -2px; background: var(--accent); animation: assistant-blink 1s steps(1) infinite; }
@keyframes assistant-blink { 50% { opacity: 0; } }

/* 提问区：范围摘要、范围面板、输入框、额度 */
.assistant-composer { flex-shrink: 0; max-height: 70%; padding: 12px 24px; padding-bottom: max(12px, env(safe-area-inset-bottom)); overflow-y: auto; background: var(--panel); border-top: 1px solid var(--line); }
.assistant-composer-inner { display: flex; flex-direction: column; gap: 8px; width: min(100%, 760px); margin: 0 auto; }
.assistant-composer .page-message { margin: 0; }
.assistant-scope-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; min-width: 0; }
.assistant-scope-summary { display: inline-flex; align-items: center; gap: 6px; max-width: 100%; min-height: 28px; margin-left: -6px; padding: 2px 6px; border: 0; border-radius: 6px; background: transparent; color: var(--muted); font-size: 13px; text-align: left; cursor: pointer; transition: color 0.15s, background-color 0.15s; }
.assistant-scope-summary:hover { color: var(--text); background: var(--panel-2); }
.assistant-scope-text { overflow-wrap: anywhere; }
.assistant-chevron { font-size: 11px; }
.assistant-tag { display: inline-flex; align-items: center; gap: 2px; margin-left: 0; padding: 0 2px 0 8px; color: var(--text); font-size: 12px; }
.assistant-tag-clear { min-width: 20px; min-height: 20px; padding: 0; border: 0; border-radius: 999px; background: transparent; color: var(--muted); line-height: 1; cursor: pointer; }
.assistant-tag-clear:hover { color: var(--text); background: var(--panel-2); }
.assistant-scope-panel { display: flex; flex-direction: column; gap: 12px; padding: 12px 16px 16px; background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: 12px; }
.assistant-scope-panel input, .assistant-scope-panel select { background: var(--panel); }
.assistant-scope-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 8px 16px; }
.assistant-scope-actions { display: flex; gap: 2px; margin-left: auto; }
.assistant-segments { display: inline-flex; flex-wrap: wrap; max-width: 100%; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.assistant-segment { min-height: 36px; padding: 6px 12px; border: 0; border-left: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; transition: color 0.15s, background-color 0.15s; }
.assistant-segment:first-child { border-left: 0; }
.assistant-segment:hover { color: var(--text); }
.assistant-segment[aria-pressed="true"] { background: var(--panel); color: var(--text); box-shadow: inset 0 -2px 0 var(--accent); font-weight: 600; }
.assistant-scope-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr)); gap: 12px; }
.assistant-days { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; color: var(--muted); }
.assistant-page .assistant-days input { width: 72px; }
.assistant-input { display: flex; align-items: flex-end; gap: 8px; }
.assistant-page .assistant-input textarea { flex: 1; min-width: 0; min-height: 44px; max-height: 216px; padding: 10px 14px; border-radius: 12px; font-size: 15px; line-height: 1.6; resize: none; overflow-y: auto; }
.assistant-send { flex-shrink: 0; min-width: 72px; min-height: 44px; }
.assistant-meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.assistant-quota { margin: 0; color: var(--muted); font-size: 12px; }
.assistant-quota.warn { color: var(--warn); }
.assistant-counter { margin-left: auto; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }

/* 删除确认与依据弹窗 */
.assistant-confirm { justify-content: flex-end; margin-top: 8px; }
.assistant-source-meta { margin: 0 0 12px; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.assistant-page .assistant-source-text { margin: 0; padding: 0; max-height: none; overflow: visible; background: transparent; font: inherit; font-size: 14px; line-height: 1.75; white-space: pre-wrap; overflow-wrap: anywhere; }
.assistant-page .assistant-source-text.structured { padding: 12px 14px; border-radius: 8px; background: var(--panel-2); font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; line-height: 1.6; }

/* 手机：对话列表收进左侧抽屉，点按区不小于 44 */
@media (max-width: 860px) {
  .assistant-workbench { grid-template-columns: minmax(0, 1fr); }
  .assistant-sidebar { position: fixed; top: 0; bottom: 0; left: 0; z-index: 40; width: min(300px, 86vw); padding: 16px; box-shadow: var(--shadow); transform: translateX(-100%); visibility: hidden; transition: transform 0.2s ease, visibility 0s linear 0.2s; }
  .drawer-open .assistant-sidebar { transform: none; visibility: visible; transition: transform 0.2s ease; }
  .drawer-open .assistant-scrim { display: block; position: fixed; inset: 0; z-index: 39; background: var(--bg); opacity: 0.72; }
  .assistant-toggle { display: inline-flex; align-items: center; margin-left: -10px; }
  .assistant-toolbar { padding: 6px 16px; }
  .assistant-stream { padding: 16px 16px 24px; }
  .assistant-composer { padding: 10px 16px; padding-bottom: max(10px, env(safe-area-inset-bottom)); }
  .assistant-latest { right: 16px; }
  .assistant-question { max-width: 88%; }
  .assistant-answer:not(.assistant-notice) { padding: 14px 16px; }
  .assistant-tool, .assistant-session, .assistant-scope-summary, .assistant-segment { min-height: 44px; }
  .assistant-tag-clear { min-width: 32px; min-height: 32px; }
}
@media (pointer: coarse) {
  .assistant-foot .assistant-cite { padding: 4px 10px; line-height: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .assistant-caret { animation: none; }
  .assistant-sidebar, .drawer-open .assistant-sidebar, .assistant-session, .assistant-tool, .assistant-segment, .assistant-scope-summary, .assistant-cite { transition: none; }
}