/* 净资产看板 —— 浅底深字研报风；A 股语境红涨绿跌 */

:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --line: #e4e7ec;
  --line-soft: #eef0f3;
  --ink: #1f2328;
  --ink-2: #57606a;
  --ink-3: #8b949e;
  --accent: #1f6feb;
  --accent-soft: #eaf2ff;
  --up: #d92b2b;      /* 涨：红 */
  --down: #1a9c4b;    /* 跌：绿 */
  --up-bg: #fdecec;
  --down-bg: #e8f6ed;
  --warn: #b45309;
  --warn-bg: #fef6e7;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px 64px; }

/* ---------- 顶栏 ---------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar-in {
  max-width: 1180px; margin: 0 auto; padding: 10px 16px;
  display: flex; align-items: center; gap: 12px;
}
.brand { font-weight: 700; font-size: 16px; letter-spacing: .2px; }
.brand small { color: var(--ink-3); font-weight: 400; margin-left: 8px; font-size: 12px; }
.spacer { flex: 1; }

/* ---------- 通用控件 ---------- */
.btn {
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  border-radius: 8px; padding: 6px 12px; font-size: 13px; cursor: pointer;
  font-family: inherit; transition: background .12s, border-color .12s;
}
.btn:hover { background: #f3f4f6; }
.btn:active { background: #e9ebef; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: #1a5fd0; border-color: #1a5fd0; }
.btn-danger { color: var(--up); border-color: #f2c9c9; }
.btn-danger:hover { background: var(--up-bg); }
.btn-sm { padding: 3px 9px; font-size: 12px; border-radius: 6px; }
.btn-link {
  border: none; background: none; color: var(--accent);
  cursor: pointer; padding: 2px 4px; font-size: 12px; font-family: inherit;
}
.btn-link:hover { text-decoration: underline; }

input, select, textarea {
  font-family: inherit; font-size: 13px; color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 7px 10px; background: #fff; width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
label.field { display: block; margin-bottom: 10px; }
label.field > span {
  display: block; font-size: 12px; color: var(--ink-2); margin-bottom: 4px;
}

/* ---------- 卡片 ---------- */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  margin-top: 16px; overflow: hidden;
}
.card-hd {
  display: flex; align-items: center; gap: 10px;
  padding: 13px 16px; border-bottom: 1px solid var(--line-soft);
}
.card-hd h2 { margin: 0; font-size: 15px; font-weight: 650; }
.card-hd .sub { color: var(--ink-3); font-size: 12px; }
.card-bd { padding: 14px 16px; }
.card-bd.tight { padding: 0; }

/* ---------- 首屏：净资产 ---------- */
.hero { padding: 22px 16px 18px; }
.hero-label { color: var(--ink-2); font-size: 13px; }
.hero-num {
  font-size: 42px; font-weight: 700; letter-spacing: -.5px;
  font-variant-numeric: tabular-nums; line-height: 1.15; margin: 2px 0 6px;
}
.hero-meta { color: var(--ink-3); font-size: 12px; }
.hero-meta b { font-weight: 600; color: var(--ink-2); }

.alloc { display: flex; height: 10px; border-radius: 6px; overflow: hidden; margin: 14px 0 8px; }
.alloc > div { height: 100%; }
.alloc-legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--ink-2); }
.alloc-legend i {
  display: inline-block; width: 9px; height: 9px; border-radius: 2px;
  margin-right: 5px; vertical-align: 1px;
}

/* ---------- 数字 ---------- */
.num { font-variant-numeric: tabular-nums; }
.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--ink-3); }
.pill {
  display: inline-block; padding: 1px 7px; border-radius: 999px;
  font-size: 12px; font-variant-numeric: tabular-nums;
}
.pill.up { background: var(--up-bg); color: var(--up); }
.pill.down { background: var(--down-bg); color: var(--down); }
.pill.flat { background: #f0f1f3; color: var(--ink-3); }

/* ---------- 表格 ---------- */
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th, table.tbl td {
  padding: 9px 12px; text-align: right; white-space: nowrap;
  border-bottom: 1px solid var(--line-soft);
}
table.tbl th {
  color: var(--ink-2); font-weight: 600; font-size: 12px;
  background: #fafbfc; position: sticky; top: 0;
}
table.tbl th:first-child, table.tbl td:first-child { text-align: left; }
table.tbl td.name { text-align: left; }
table.tbl tbody tr:hover { background: #fafbfd; }
table.tbl tfoot td { font-weight: 650; background: #fafbfc; }

/* ---------- 明细条目 ---------- */
.item {
  border: 1px solid var(--line-soft); border-radius: 10px;
  padding: 12px 14px; margin-bottom: 10px; background: #fcfcfd;
}
.item:last-child { margin-bottom: 0; }
.item-hd { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.item-title { font-weight: 650; font-size: 14px; }
.item-val { font-weight: 650; font-variant-numeric: tabular-nums; }
.item-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 6px 14px; margin-top: 8px; font-size: 12px; color: var(--ink-2);
}
.item-grid div > b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.item-actions { margin-top: 8px; display: flex; gap: 8px; }

/* ---------- 集中度 / 行业分布条 ---------- */
.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: grid; grid-template-columns: 92px 1fr 58px; gap: 10px; align-items: center; font-size: 12px; }
.bar-track { background: var(--line-soft); border-radius: 5px; height: 8px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent); border-radius: 5px; }
.bar-row .v { text-align: right; color: var(--ink-2); font-variant-numeric: tabular-nums; }

/* ---------- 股票数据看板（多维度占比） ---------- */
.brd { border-top: 1px solid var(--line); }
.brd-hd {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px; flex-wrap: wrap;
}
.brd-hd b { font-size: 13px; font-weight: 650; }
.brd-date { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-3); }
.brd-date input { padding: 4px 8px; font-size: 12px; }

.brd-tabs { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: #fff; color: var(--ink-2);
  border-radius: 999px; padding: 4px 14px; font-size: 12px; cursor: pointer;
  font-family: inherit;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }

.brd-body {
  display: grid; grid-template-columns: 190px 1fr; gap: 20px; align-items: start;
}
.brd-donut { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.brd-donut svg { display: block; }
.brd-donut .cap { font-size: 11px; color: var(--ink-3); text-align: center; }

.brd-list { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.brd-row {
  display: grid; grid-template-columns: 16px 1fr 1fr 62px; gap: 10px;
  align-items: center; font-size: 12px;
}
.brd-row .dot { width: 10px; height: 10px; border-radius: 3px; }
.brd-row .nm {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.brd-row .nm em { font-style: normal; color: var(--ink-3); font-size: 11px; margin-left: 5px; }
.brd-row .track { background: var(--line-soft); border-radius: 5px; height: 8px; overflow: hidden; }
.brd-row .fill { height: 100%; border-radius: 5px; }
.brd-row .v {
  text-align: right; font-variant-numeric: tabular-nums; color: var(--ink);
  font-weight: 600;
}
.brd-row .v small { display: block; font-weight: 400; color: var(--ink-3); font-size: 11px; }

.brd-stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  gap: 10px; margin-top: 14px; padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}
.brd-stat {
  background: var(--bg-soft, #fafbfc); border: 1px solid var(--line-soft);
  border-radius: 8px; padding: 8px 10px;
}
.brd-stat .k { font-size: 11px; color: var(--ink-3); }
.brd-stat .n { font-size: 16px; font-weight: 650; margin-top: 2px; font-variant-numeric: tabular-nums; }

@media (max-width: 640px) {
  .brd-body { grid-template-columns: 1fr; }
  .brd-donut { flex-direction: row; justify-content: center; }
  .brd-row { grid-template-columns: 14px 1fr 56px; }
  .brd-row .track { display: none; }
}

/* ---------- 盈亏日历 ---------- */
.cal-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-dow {
  text-align: center; font-size: 12px; color: var(--ink-3);
  padding-bottom: 2px;
}
.cal-cell {
  border: 1px solid var(--line-soft); border-radius: 8px;
  padding: 6px 4px; min-height: 62px; display: flex;
  flex-direction: column; align-items: center; justify-content: center;
  font-variant-numeric: tabular-nums; background: #fff;
}
.cal-cell.empty { background: transparent; border-color: transparent; }
.cal-cell .d { font-size: 11px; color: var(--ink-3); }
.cal-cell .v { font-size: 13px; font-weight: 600; margin-top: 2px; }
.cal-cell.pos { background: var(--up-bg); border-color: #f6d5d5; }
.cal-cell.neg { background: var(--down-bg); border-color: #cfe9d9; }
/* 未定稿：虚线下划线，次日凌晨美股收完后自动定格 */
.cal-cell.draft .v { border-bottom: 1px dashed currentColor; padding-bottom: 1px; }
.cal-cell.draft { border-style: dashed; }

.verify {
  margin-top: 12px; padding: 10px 12px; border-radius: 8px;
  font-size: 12px; display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
}
.verify.ok { background: var(--down-bg); color: #14663a; }
.verify.bad { background: var(--up-bg); color: #9b1c1c; }
.verify.na { background: var(--warn-bg); color: var(--warn); }

/* ---------- 月度快照 ---------- */
.snap {
  border: 1px solid var(--line-soft); border-radius: 10px;
  margin-bottom: 8px; overflow: hidden; background: #fff;
}
.snap-hd {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; cursor: pointer;
}
.snap-hd:hover { background: #fafbfd; }
.snap-ym { font-weight: 650; min-width: 74px; }
.snap-total { font-variant-numeric: tabular-nums; font-weight: 650; }
.snap-bd { padding: 0 14px 12px; border-top: 1px solid var(--line-soft); }
.snap-bd[hidden] { display: none; }

/* ---------- 提示条 ---------- */
.note {
  font-size: 12px; color: var(--ink-2); background: #fafbfc;
  border: 1px solid var(--line-soft); border-radius: 8px;
  padding: 9px 12px; margin-bottom: 12px;
}
.note.warn { background: var(--warn-bg); border-color: #f3e0c2; color: var(--warn); }
.empty { color: var(--ink-3); font-size: 13px; padding: 18px 4px; text-align: center; }

/* ---------- 弹窗 ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(15, 20, 30, .42);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; overflow-y: auto; z-index: 60;
}
.modal-mask[hidden] { display: none; }
.modal {
  background: #fff; border-radius: 14px; width: 100%; max-width: 520px;
  box-shadow: 0 12px 40px rgba(16, 24, 40, .18);
}
.modal-hd {
  padding: 14px 18px; border-bottom: 1px solid var(--line-soft);
  display: flex; align-items: center; gap: 10px;
}
.modal-hd h3 { margin: 0; font-size: 15px; font-weight: 650; }
.modal-bd { padding: 16px 18px; max-height: 62vh; overflow-y: auto; }
.modal-ft {
  padding: 12px 18px; border-top: 1px solid var(--line-soft);
  display: flex; justify-content: flex-end; gap: 8px;
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }

/* ---------- 登录页 ---------- */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%; max-width: 380px; background: #fff;
  border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
  padding: 28px 26px;
}
.login-card h1 { margin: 0 0 4px; font-size: 19px; font-weight: 700; }
.login-card p.sub { margin: 0 0 20px; color: var(--ink-3); font-size: 13px; }
.login-err {
  background: var(--up-bg); color: #9b1c1c; border-radius: 8px;
  padding: 8px 12px; font-size: 13px; margin-bottom: 12px;
}
.login-err[hidden] { display: none; }

/* ---------- 页脚 ---------- */
.foot {
  color: var(--ink-3); font-size: 12px; text-align: center;
  padding: 24px 16px 8px; line-height: 1.7;
}

/* ---------- 移动端 ---------- */
@media (max-width: 640px) {
  .hero-num { font-size: 32px; }
  .wrap { padding: 0 10px 48px; }
  .card-bd { padding: 12px; }
  .cal-cell { min-height: 52px; }
  .cal-cell .v { font-size: 12px; }
  .grid-2 { grid-template-columns: 1fr; }
  .topbar-in { padding: 9px 12px; }
}