/* ============================================================
   家庭网关 · 收盘决策工作台 — 共享设计系统
   墨黑画布 + 琥珀签名色 + 等宽数字 + A股语义（红涨 / 绿跌）
   主题：收盘后简报 / 机会决策卡 / 防御监控 / 账户记账
   ============================================================ */

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0a0d12; --surface:#11151c; --surface-2:#171d27; --surface-3:#202938; --surface-4:#2a3446;
  --border:rgba(255,255,255,.07); --border-strong:rgba(255,255,255,.14);
  --text:#e8ebf0; --text-2:#a2adbb; --text-3:#7e8a99;
  --accent:#f0b35c; --accent-strong:#e2a24a; --accent-ink:#1a1205; --accent-dim:rgba(240,179,92,.13);
  --up:#f0505f; --down:#16c784; --warn:#f5a623; --danger:#e5484d; --info:#7db6f0; --violet:#b78fe8;
  --mono:"SF Mono","JetBrains Mono","Roboto Mono",Consolas,"PingFang SC",monospace;
  --radius:12px; --radius-sm:7px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
}
html{-webkit-font-smoothing:antialiased}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);
  background-image:radial-gradient(1100px 460px at 50% -140px,rgba(240,179,92,.05),transparent 60%);
  background-attachment:fixed;
  color:var(--text);font-size:14px;line-height:1.55;
  padding:20px;max-width:1280px;margin:0 auto}
@media(max-width:700px){body{padding:14px}}

a{color:inherit}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ────────────── 顶栏 ────────────── */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.brand{display:flex;align-items:center;gap:10px}
.brand .word{font-size:17px;font-weight:650;letter-spacing:.3px}
.brand .word .sub{font-size:12px;color:var(--text-3);font-weight:400;margin-left:9px;letter-spacing:0}
.brand-dot{width:9px;height:9px;border-radius:2px;background:var(--accent);box-shadow:0 0 0 4px var(--accent-dim)}
.top-actions{display:flex;gap:8px;align-items:center}
.top-date{font-family:var(--mono);font-size:12px;color:var(--text-3);margin-right:4px}

/* ────────────── 页签导航 ────────────── */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:20px;overflow-x:auto}
.tab-btn{background:none;border:none;color:var(--text-2);padding:10px 18px;font-size:14px;cursor:pointer;
  border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s;white-space:nowrap}
.tab-btn:hover{color:var(--text)}
.tab-btn.active{color:var(--text);border-bottom-color:var(--accent);font-weight:600}
.panel{display:none}
#tab-real{display:block}

/* ────────────── 区块标题 ────────────── */
.sect{display:flex;align-items:baseline;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.sect h3{font-size:14px;font-weight:650}
.sect .cnt{font-size:12px;color:var(--text-3);font-weight:400}
.sect::before{content:'';align-self:center;width:3px;height:14px;border-radius:2px;background:var(--accent);flex:none}
.sect .spacer{margin-left:auto}

/* ────────────── 卡片 ────────────── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;margin-bottom:18px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:900px){.grid{grid-template-columns:1fr}}
.empty{color:var(--text-3);text-align:center;padding:20px;font-size:13px}
.hint{color:var(--text-3);font-size:12px;line-height:1.7}
.hint b{color:var(--text-2);font-weight:500}

/* ────────────── 收盘简报 hero（签名元素）────────────── */
.brief{position:relative;background:
  linear-gradient(160deg,rgba(240,179,92,.06),transparent 42%),var(--surface);
  border:1px solid var(--border-strong);border-radius:16px;
  padding:24px 26px;margin-bottom:18px;overflow:hidden}
.brief::after{content:'';position:absolute;right:-70px;top:-70px;width:220px;height:220px;
  border-radius:50%;background:radial-gradient(circle,rgba(240,179,92,.09),transparent 70%);pointer-events:none}
.brief-top{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.brief-top h2{font-size:22px;font-weight:700;letter-spacing:.5px}
.brief-top h2 em{font-style:normal;color:var(--text-3);font-weight:400;font-size:15px;margin-left:10px}
.brief-meta{font-family:var(--mono);font-size:12px;color:var(--text-3)}
.brief-body{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:26px;align-items:center}
@media(max-width:860px){.brief-body{grid-template-columns:1fr}}
.brief-action{display:flex;flex-direction:column;gap:12px}
.brief-action .action-verdict{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.brief-action .action-text{font-size:26px;font-weight:750;letter-spacing:1px;font-family:var(--mono);font-variant-numeric:tabular-nums}
.action-seal{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;
  padding:4px 12px;border-radius:999px;letter-spacing:.4px}
.seal-go{color:#5fd3a3;background:rgba(22,199,132,.13)}
.seal-warn{color:var(--warn);background:rgba(245,166,35,.13)}
.seal-hold{color:var(--text-2);background:rgba(255,255,255,.07)}
.brief-lines{display:flex;flex-direction:column;gap:8px}
.brief-line{display:flex;gap:10px;align-items:baseline;font-size:13px;color:var(--text-2)}
.brief-line .k{flex:none;color:var(--text-3);min-width:64px}
.brief-line .v{color:var(--text);font-weight:600;font-family:var(--mono);font-variant-numeric:tabular-nums}
.brief-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.brief-stat{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:10px;padding:12px 14px}
.brief-stat .lbl{font-size:12px;color:var(--text-3)}
.brief-stat .num{font-size:24px;font-weight:700;margin-top:2px;font-family:var(--mono);font-variant-numeric:tabular-nums}
.brief-stat .num.up{color:var(--up)}.brief-stat .num.down{color:var(--down)}.brief-stat .num.warn{color:var(--warn)}
.brief-stat .extra{font-size:11px;color:var(--text-3);margin-top:1px}
.brief-rule{margin-top:18px;padding-top:14px;border-top:1px dashed var(--border-strong);
  display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:12px;color:var(--text-3)}
.chip{display:inline-flex;align-items:center;gap:6px;background:rgba(240,80,95,.13);color:#f0808c;
  border-radius:999px;padding:4px 12px;font-size:13px}
.chip.gold{background:var(--accent-dim);color:var(--accent)}
.chip.info{background:rgba(77,156,240,.13);color:var(--info)}

/* ────────────── 恐惧指数 ────────────── */
.fearline{display:flex;align-items:center;gap:10px;font-size:13px}
.fearline .v{font-family:var(--mono);font-weight:700;font-variant-numeric:tabular-nums}
.fear-gauge{width:150px;height:6px;border-radius:3px;background:var(--surface-4);overflow:hidden}
.fear-gauge-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--down),var(--warn),var(--up))}

/* ────────────── Pill ────────────── */
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;padding:3px 10px;border-radius:999px;white-space:nowrap}
.pill::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.pill-normal{color:#5fd3a3;background:rgba(22,199,132,.12)}
.pill-warn{color:var(--warn);background:rgba(245,166,35,.13)}
.pill-danger{color:#f0808c;background:rgba(240,80,95,.12)}
.pill-blue{color:var(--info);background:rgba(77,156,240,.13)}
.pill-violet{color:var(--violet);background:rgba(183,142,232,.13)}
.pill-gray{color:var(--text-2);background:rgba(255,255,255,.07)}

/* ────────────── 机会决策卡 ────────────── */
.opp-list{display:flex;flex-direction:column;gap:12px}
.opp{position:relative;background:var(--surface);border:1px solid var(--border);
  border-radius:12px;padding:16px 18px 14px;transition:border-color .15s,transform .15s}
.opp:hover{border-color:var(--border-strong);transform:translateY(-1px)}
.opp::before{content:'';position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:2px;background:var(--text-3)}
.opp.sig-buy::before{background:var(--down)}
.opp.sig-near::before{background:var(--warn)}
.opp.sig-sell::before{background:var(--up)}
.opp-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.opp-head .name{font-size:16px;font-weight:700}
.opp-head .code{color:var(--text-3);font-size:12px;font-family:var(--mono)}
.opp-score{margin-left:auto;font-family:var(--mono);font-size:13px;color:var(--text-3)}
.opp-score b{font-size:18px;color:var(--accent);font-weight:700}
.opp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px 18px;margin-bottom:12px}
.opp-metric .lbl{font-size:11px;color:var(--text-3)}
.opp-metric .v{font-size:15px;font-weight:600;font-family:var(--mono);font-variant-numeric:tabular-nums;margin-top:1px}
.opp-metric .v.up{color:var(--up)}.opp-metric .v.down{color:var(--down)}.opp-metric .v.warn{color:var(--warn)}
.opp-metric .v small{color:var(--text-3);font-weight:400;font-size:11px}
.opp-risk{margin-top:10px;padding:9px 12px;border-radius:8px;font-size:12px;line-height:1.7;
  border:1px solid var(--border)}
.opp-risk b{font-weight:600}
.risk-red{background:rgba(240,80,95,.07);border-color:rgba(240,80,95,.25);color:#f0a4ab}
.risk-amber{background:rgba(245,166,35,.06);border-color:rgba(245,166,35,.22);color:#f0cd8a}
.risk-ok{background:rgba(22,199,132,.05);border-color:rgba(22,199,132,.18);color:#8fe0c0}
.opp-actions{display:flex;gap:8px;justify-content:flex-end;align-items:center;margin-top:4px}
.opp-tags{display:flex;gap:6px;flex-wrap:wrap}

/* ────────────── 按钮 ────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--surface-2);color:var(--text);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:7px 14px;font-size:13px;
  cursor:pointer;transition:background .15s,border-color .15s;text-decoration:none}
.btn:hover{background:var(--surface-3)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.btn-primary:hover{background:#f6c470}
.btn-sm{padding:4px 10px;font-size:12px}
.btn-danger{color:var(--danger);border-color:rgba(229,72,77,.4)}
.btn:disabled{opacity:.6;cursor:default}

/* ────────────── 表格 ────────────── */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:13px}
th{color:var(--text-3);font-weight:500;font-size:12px;text-align:right;padding:7px 10px;border-bottom:1px solid var(--border-strong);white-space:nowrap}
td{padding:8px 10px;text-align:right;border-bottom:1px solid var(--border);color:var(--text-2);font-variant-numeric:tabular-nums;white-space:nowrap;font-family:var(--mono)}
th:first-child,td:first-child{text-align:left}
th:nth-child(2),td:nth-child(2){text-align:left}
tbody tr:hover td{background:rgba(255,255,255,.025)}
tr.buy td{background:rgba(22,199,132,.055)}
tr.sell td{background:rgba(240,80,95,.055)}
tr.near td{background:rgba(245,166,35,.04)}
.watch-row{display:none}
.up{color:var(--up)}
.down{color:var(--down)}
.link{color:var(--accent);text-decoration:none}
.stock-link{text-decoration:none;border-bottom:1px dotted var(--border-strong);cursor:pointer}
.stock-link:hover{color:var(--accent);border-bottom-color:var(--accent)}
.row-actions{display:flex;gap:6px;justify-content:flex-end;font-family:inherit}

/* ────────────── 净值条 ────────────── */
.netbar{display:flex;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 4px;margin-bottom:18px;flex-wrap:wrap}
.net-item{flex:1;min-width:120px;padding:2px 16px;border-right:1px solid var(--border)}
.net-item:last-child{border-right:none}
.net-item .lbl{font-size:12px;color:var(--text-3)}
.net-item .v{font-size:21px;font-weight:650;color:var(--text);margin-top:3px;letter-spacing:.2px;font-family:var(--mono);font-variant-numeric:tabular-nums}
.net-item .v.up{color:var(--up)}.net-item .v.down{color:var(--down)}
@media(max-width:700px){.net-item{border-right:none;border-bottom:1px solid var(--border);min-width:42%}}
.net-empty{width:100%;color:var(--text-3);display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:6px 12px}

/* ────────────── 策略卡片 ────────────── */
.strat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-bottom:8px}
.strat-card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:14px 16px;text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
.strat-card:hover{border-color:var(--border-strong);transform:translateY(-1px)}
.strat-card.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.strat-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.strat-name{font-size:14px;font-weight:650}
.tag{font-size:11px;font-weight:500;border-radius:4px;padding:1px 6px}
.tag-real{color:#f0808c;background:rgba(240,80,95,.12)}
.tag-sim{color:#5fd3a3;background:rgba(22,199,132,.12)}
.strat-return{font-size:24px;font-weight:650;margin-top:6px;letter-spacing:.2px;font-family:var(--mono);font-variant-numeric:tabular-nums}
.strat-meta{font-size:12px;color:var(--text-3);margin-top:3px}
.strat-actions{display:flex;gap:8px;justify-content:flex-end;align-items:center;margin-top:12px}

/* ────────────── 折叠区块 ────────────── */
details.acc-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:13px 20px;margin-bottom:18px}
details.acc-wrap summary{cursor:pointer;font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px;list-style:none}
details.acc-wrap summary::before{content:'';width:7px;height:7px;border-right:2px solid var(--text-3);border-bottom:2px solid var(--text-3);transform:rotate(-45deg);transition:transform .15s}
details.acc-wrap[open] summary::before{transform:rotate(45deg)}
details.acc-wrap summary .cnt{color:var(--text-3);font-weight:400}
details.acc-wrap summary::-webkit-details-marker{display:none}

/* ────────────── 表单 ────────────── */
.acc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px 12px;margin-top:12px}
.acc-grid label,.trade-form label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--text-3)}
.acc-grid input,.trade-form input,.trade-form select{background:var(--surface-2);color:var(--text);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:8px 10px;font-size:13px;font-family:inherit}
.acc-grid input::placeholder,.trade-form input::placeholder,.watch-search input::placeholder{color:#6b7684;opacity:1}
.acc-grid input:focus,.trade-form input:focus,.trade-form select:focus{outline:none;border-color:var(--accent)}
.acc-grid button,.trade-form button{align-self:end}
.trade-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px 12px}
.trade-hint{color:var(--text-3);font-size:12px;margin-top:12px}

/* ────────────── 关注表搜索 ────────────── */
.watch-add{display:flex;gap:8px;margin-bottom:14px}
.watch-search{position:relative;flex:1;max-width:360px}
.watch-search input{width:100%;background:var(--surface-2);color:var(--text);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:8px 10px;font-size:13px;font-family:inherit}
.watch-search input:focus{outline:none;border-color:var(--accent)}
.watch-suggest{display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;background:var(--surface-2);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);z-index:30;max-height:280px;overflow:auto;
  box-shadow:var(--shadow)}
.watch-suggest.show{display:block}
.ws-item{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:9px 12px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--border)}
.ws-item:last-child{border-bottom:none}
.ws-item:hover{background:var(--surface-3)}
.ws-name{color:var(--text)}
.ws-code{color:var(--text-3);font-family:var(--mono)}
.ws-empty{padding:9px 12px;color:var(--text-3);font-size:12px}

/* ────────────── 事件流（消息核查）────────────── */
.events{display:flex;flex-direction:column}
.event{display:grid;grid-template-columns:120px 90px 1fr;gap:12px;align-items:baseline;
  padding:11px 2px;border-bottom:1px solid var(--border);font-size:13px}
.event:last-child{border-bottom:none}
.event .ts{font-family:var(--mono);font-size:12px;color:var(--text-3)}
.event .stk{font-weight:600;white-space:nowrap}
.event .stk small{display:block;font-family:var(--mono);font-size:11px;color:var(--text-3);font-weight:400}
.event .body{color:var(--text-2);font-size:12px;line-height:1.6}
@media(max-width:720px){.event{grid-template-columns:1fr}}

/* ────────────── modal / toast ────────────── */
.modal{display:none;position:fixed;inset:0;background:rgba(8,10,13,.78);z-index:999;overflow-y:auto;backdrop-filter:blur(2px)}
.modal.show{display:block}
.modal-box{background:var(--surface);margin:6vh auto;padding:24px;border-radius:14px;max-width:520px;width:92%;border:1px solid var(--border-strong);box-shadow:var(--shadow)}
.modal-box h3{font-size:16px;font-weight:650;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between}
.modal-close{background:none;border:none;color:var(--text-3);font-size:22px;cursor:pointer;line-height:1}
.modal-close:hover{color:var(--text)}
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(8px);background:var(--surface-2);color:var(--text);
  border:1px solid var(--border-strong);border-radius:10px;padding:11px 18px;font-size:13px;z-index:1000;display:none;
  max-width:90%;text-align:center;opacity:0;transition:opacity .2s,transform .2s;box-shadow:var(--shadow)}
.toast.show{display:block;opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{color:#f0808c;border-color:rgba(240,80,95,.4)}

/* ────────────── 监控页专用 ────────────── */
.mon-regime{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.mon-regime .v{font-size:20px;font-weight:700;font-family:var(--mono)}
.mon-regime .idx{font-family:var(--mono);font-size:13px;color:var(--text-2)}
.mon-statline{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-top:14px}
.mon-badge{font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;display:inline-flex;align-items:center;gap:6px}
.mon-badge::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.mb-trigger{color:#5fd3a3;background:rgba(22,199,132,.12)}
.mb-near{color:var(--warn);background:rgba(245,166,35,.13)}
.mb-wait{color:var(--text-2);background:rgba(255,255,255,.07)}
.mb-avoid{color:#f0808c;background:rgba(240,80,95,.12)}
.mon-table{margin-top:12px}
.verdict-trigger{color:var(--down);font-weight:650}
.verdict-near{color:var(--warn);font-weight:650}
.verdict-wait{color:var(--text-2)}
.verdict-avoid{color:var(--up);font-weight:650}

/* ────────────── 登录页专用 ────────────── */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-box{width:100%;max-width:340px;background:var(--surface);border:1px solid var(--border-strong);
  border-radius:16px;padding:34px 30px;box-shadow:var(--shadow)}
.login-logo{display:flex;align-items:center;gap:10px;margin-bottom:8px;justify-content:center}
.login-logo .word{font-size:20px;font-weight:700;letter-spacing:.5px}
.login-sub{text-align:center;color:var(--text-3);font-size:12px;margin-bottom:26px}
.login-field{margin-bottom:14px}
.login-field label{display:block;font-size:12px;color:var(--text-3);margin-bottom:6px}
.login-field input{width:100%;background:var(--surface-2);color:var(--text);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:11px 12px;font-size:14px;font-family:inherit}
.login-field input:focus{outline:none;border-color:var(--accent)}
.login-btn{width:100%;padding:11px;border:none;border-radius:var(--radius-sm);background:var(--accent);
  color:var(--accent-ink);font-size:15px;font-weight:650;cursor:pointer;letter-spacing:4px;margin-top:6px}
.login-btn:hover{background:#f6c470}
.login-err{margin-bottom:14px;font-size:13px;color:#f0808c;text-align:center}
.login-foot{margin-top:20px;text-align:center;color:var(--text-3);font-size:11px}

/* ────────────── 页脚 ────────────── */
.footer{text-align:center;color:#5c6675;margin-top:24px;font-size:12px;line-height:1.8}