/* 信竞旅程 · 深色科技风 */
:root {
  --bg: #070b16;
  --bg2: #0b1224;
  --card: rgba(255, 255, 255, .045);
  --card2: rgba(255, 255, 255, .07);
  --stroke: rgba(148, 163, 184, .16);
  --stroke2: rgba(148, 163, 184, .28);
  --txt: #e5ecf7;
  --txt2: #94a3b8;
  --txt3: #64748b;
  --acc1: #4f7cff;
  --acc2: #8b5cf6;
  --acc3: #22d3ee;
  --ok: #34d399;
  --warn: #fbbf24;
  --r: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font: 14px/1.65 "Inter", -apple-system, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
  color: var(--txt);
  background:
    radial-gradient(1100px 520px at 12% -8%, rgba(79, 124, 255, .22), transparent 60%),
    radial-gradient(900px 480px at 92% -12%, rgba(139, 92, 246, .18), transparent 55%),
    radial-gradient(700px 420px at 50% 110%, rgba(34, 211, 238, .08), transparent 60%),
    linear-gradient(180deg, var(--bg2), var(--bg) 42%);
  background-attachment: fixed;
  min-height: 100vh;
}
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image: linear-gradient(rgba(148, 163, 184, .045) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(148, 163, 184, .045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(1200px 600px at 50% 0%, #000 30%, transparent 78%);
}

h3 { margin: 0 0 10px; font-size: 15px; letter-spacing: .2px; }
.muted { color: var(--txt2); font-size: 12.5px; }

/* ------------------------------------------------------------ 顶栏 */
.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 18px;
  padding: 12px 24px;
  background: rgba(7, 11, 22, .72);
  backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid var(--stroke);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 260px; }
.logo {
  width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--acc1), var(--acc2) 60%, var(--acc3));
  color: #fff; font-weight: 800; font-size: 17px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .12) inset, 0 8px 26px rgba(79, 124, 255, .45);
}
.ttl {
  font-weight: 800; font-size: 16.5px; letter-spacing: .5px;
  background: linear-gradient(90deg, #fff, #b6c8ff 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.sub { font-size: 12px; color: var(--txt2); }
.sub b { color: #c7d6ff; font-weight: 600; }

.tabs { display: flex; gap: 4px; flex: 1; }
.tab {
  border: 1px solid transparent; background: transparent; padding: 8px 16px; border-radius: 999px;
  font-size: 14px; color: var(--txt2); cursor: pointer; transition: .18s;
}
.tab:hover { color: var(--txt); background: rgba(148, 163, 184, .08); }
.tab.active {
  color: #fff; font-weight: 600;
  background: linear-gradient(135deg, rgba(79, 124, 255, .25), rgba(139, 92, 246, .22));
  border-color: rgba(124, 140, 255, .45);
  box-shadow: 0 4px 22px rgba(79, 124, 255, .28), 0 0 0 1px rgba(255, 255, 255, .05) inset;
}

/* ------------------------------------------------------------ 通用控件 */
button {
  font: inherit; cursor: pointer; color: var(--txt);
  border: 1px solid var(--stroke2); background: var(--card);
  padding: 7px 14px; border-radius: 10px; transition: .16s;
}
button:hover { background: var(--card2); border-color: rgba(148, 163, 184, .44); }
button:active { transform: translateY(1px); }
button.primary {
  background: linear-gradient(135deg, var(--acc1), var(--acc2));
  border-color: transparent; color: #fff; font-weight: 600;
  box-shadow: 0 6px 22px rgba(79, 124, 255, .35);
}
button.primary:hover { filter: brightness(1.08); box-shadow: 0 8px 28px rgba(79, 124, 255, .45); }
button.ghost { background: transparent; border-color: var(--stroke); }

input[type=date], input[type=text], input[type=password], input[type=number],
select, input:not([type]) {
  font: inherit; padding: 8px 12px; border-radius: 10px;
  border: 1px solid var(--stroke2); background: rgba(9, 14, 28, .8); color: var(--txt);
  color-scheme: dark; transition: .16s;
}
input:focus, select:focus { outline: none; border-color: rgba(99, 130, 255, .8);
  box-shadow: 0 0 0 3px rgba(79, 124, 255, .18); }
::placeholder { color: var(--txt3); }

main { position: relative; z-index: 1; padding: 20px 24px 48px; max-width: 1580px; margin: 0 auto; }
.panel { display: none; }
.panel.show { display: block; animation: rise .28s cubic-bezier(.2, .7, .3, 1); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------ 卡片 */
.cards { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.card {
  flex: 1 1 160px; min-width: 148px; max-width: 300px;
  background: linear-gradient(180deg, var(--card2), var(--card));
  border: 1px solid var(--stroke); border-radius: var(--r);
  padding: 14px 18px; transition: .2s;
  box-shadow: 0 10px 34px rgba(2, 6, 18, .35), 0 0 0 1px rgba(255, 255, 255, .02) inset;
}
.card:hover { transform: translateY(-2px); border-color: rgba(148, 163, 184, .32); }
.card .k { font-size: 12px; color: var(--txt2); letter-spacing: .3px; }
.card .v {
  font-size: 26px; font-weight: 800; margin-top: 3px; letter-spacing: .3px;
  background: linear-gradient(120deg, #fff 20%, #9db4ff 75%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-variant-numeric: tabular-nums;
}
.card .x { font-size: 12px; color: var(--txt3); margin-top: 1px; }

.legend { display: flex; gap: 14px; flex-wrap: wrap; margin: 2px 0 12px; font-size: 12.5px; color: var(--txt2); }
.legend span { display: inline-flex; align-items: center; gap: 6px;
  background: var(--card); border: 1px solid var(--stroke); padding: 3px 11px; border-radius: 999px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; }

/* ------------------------------------------------------------ 布局 */
.split { display: grid; grid-template-columns: 1fr 320px; gap: 14px; }
.split2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 1120px) { .split, .split2 { grid-template-columns: 1fr; } }

.chart {
  background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .015));
  border: 1px solid var(--stroke); border-radius: var(--r);
  box-shadow: 0 12px 40px rgba(2, 6, 18, .35);
}
.graph { height: 650px; }
.h360 { height: 360px; }
.side {
  background: linear-gradient(180deg, var(--card2), var(--card));
  border: 1px solid var(--stroke); border-radius: var(--r); padding: 16px;
}
.side h3 { font-size: 15px; }
.side .tierList { list-style: none; margin: 12px 0 0; padding: 0; }
.side .tierList li { padding: 8px 0; border-top: 1px dashed rgba(148, 163, 184, .14); font-size: 13px; color: var(--txt); }
.side .tierList b { color: #c7d6ff; }

.box {
  background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .018));
  border: 1px solid var(--stroke); border-radius: var(--r);
  padding: 16px 18px; margin-bottom: 14px;
  box-shadow: 0 12px 40px rgba(2, 6, 18, .3);
}

.toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.segs { display: flex; gap: 3px; background: rgba(9, 14, 28, .75); border: 1px solid var(--stroke);
  padding: 3px; border-radius: 12px; }
.segs button { border: none; background: transparent; padding: 6px 14px; border-radius: 9px; color: var(--txt2); }
.segs button:hover { background: rgba(148, 163, 184, .09); color: var(--txt); }
.segs button.on {
  background: linear-gradient(135deg, rgba(79, 124, 255, .32), rgba(139, 92, 246, .28));
  color: #fff; font-weight: 600; box-shadow: 0 2px 14px rgba(79, 124, 255, .25);
}
.dates { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row.end { justify-content: flex-end; margin-top: 14px; }

/* ------------------------------------------------------------ 列表/表 */
.errList { display: grid; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); gap: 10px; }
.errItem {
  border: 1px solid var(--stroke); border-radius: 12px; padding: 11px 14px;
  background: rgba(255, 255, 255, .022); transition: .18s;
}
.errItem:hover { border-color: rgba(148, 163, 184, .34); background: rgba(255, 255, 255, .045); }
.errItem .hd { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.errItem .id { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 11.5px; color: var(--txt3); margin-top: 2px; }
.errItem .ex { color: var(--txt2); font-size: 12px; margin-top: 5px; }
.errItem .n {
  font-weight: 800; font-size: 16px; color: #fda4af;
  text-shadow: 0 0 18px rgba(244, 63, 94, .45);
  font-variant-numeric: tabular-nums;
}

.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { text-align: left; padding: 9px 12px; border-bottom: 1px solid rgba(148, 163, 184, .1); font-size: 13px; }
.tbl th { color: var(--txt2); font-weight: 600; font-size: 12.5px; letter-spacing: .3px; }
.tbl tbody tr { transition: .14s; }
.tbl tbody tr:hover td { background: rgba(99, 130, 255, .07); }
.tbl td b { color: #fff; font-weight: 600; }

/* ------------------------------------------------------------ Markdown / 日志 */
.md { font-size: 13.5px; color: var(--txt); }
.md h1, .md h2, .md h3, .md h4 { margin: 14px 0 8px; color: #fff; }
.md h2 { font-size: 16px; padding-bottom: 6px; border-bottom: 1px solid var(--stroke); }
.md ul, .md ol { padding-left: 22px; }
.md li { margin: 3px 0; }
.md li::marker { color: var(--acc1); }
.md code { background: rgba(148, 163, 184, .14); padding: 1px 6px; border-radius: 6px; font-size: 12.5px; }
.md strong { color: #fff; }
.md hr { border: none; border-top: 1px solid var(--stroke); margin: 14px 0; }

.log {
  background: rgba(4, 8, 18, .85); color: #9fb3d1; border: 1px solid var(--stroke);
  border-radius: 12px; padding: 13px;
  font: 12px/1.6 ui-monospace, "Cascadia Mono", Consolas, monospace;
  white-space: pre-wrap; word-break: break-all; max-height: 340px; overflow: auto; margin: 10px 0 0;
}

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  background: rgba(99, 130, 255, .14); color: #b9c8ff;
  border: 1px solid rgba(99, 130, 255, .3);
  border-radius: 999px; padding: 3px 11px; font-size: 12.5px;
}
.gapBox .mod { margin-bottom: 10px; }
.gapBox .mod b { font-size: 13px; color: #fff; }
.gapBox .kp {
  display: inline-block; background: rgba(251, 191, 36, .12); color: #fcd34d;
  border: 1px solid rgba(251, 191, 36, .28);
  border-radius: 999px; padding: 2px 10px; font-size: 12px; margin: 4px 4px 0 0;
}

/* ------------------------------------------------------------ toast / dialog */
.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(18px);
  background: rgba(15, 23, 42, .92); color: #fff; border: 1px solid var(--stroke2);
  padding: 10px 18px; border-radius: 12px; font-size: 13px;
  backdrop-filter: blur(10px);
  opacity: 0; pointer-events: none; transition: .22s; z-index: 60;
  box-shadow: 0 14px 40px rgba(2, 6, 18, .5);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.err { background: rgba(127, 29, 29, .92); border-color: rgba(248, 113, 113, .4); }

dialog {
  border: 1px solid var(--stroke2); border-radius: 18px; padding: 0;
  background: linear-gradient(180deg, #101830, #0a1122);
  color: var(--txt); box-shadow: 0 32px 90px rgba(2, 6, 18, .7);
}
dialog::backdrop { background: rgba(3, 6, 14, .6); backdrop-filter: blur(4px); }
.cfgForm { padding: 20px 22px; min-width: 360px; }
.cfgForm h3 { font-size: 16px; }
.cfgForm label { display: block; margin: 11px 0; font-size: 13px; color: var(--txt2); }
.cfgForm input, .cfgForm select { width: 100%; margin-top: 5px; }

/* ------------------------------------------------------------ 滚动条 */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, .25); border-radius: 8px; }
*::-webkit-scrollbar-thumb:hover { background: rgba(148, 163, 184, .4); }
*::-webkit-scrollbar-track { background: transparent; }

/* ------------------------------------------------------ 目标阶梯 / 训练计划 */
.goalLadder { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.goalCard {
  border: 1px solid var(--stroke); border-radius: 14px; padding: 14px 16px; cursor: pointer;
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.012));
  transition: .18s;
}
.goalCard:hover { border-color: rgba(148,163,184,.36); transform: translateY(-2px); }
.goalCard.on {
  border-color: rgba(99,130,255,.75);
  background: linear-gradient(180deg, rgba(79,124,255,.16), rgba(139,92,246,.08));
  box-shadow: 0 0 0 1px rgba(99,130,255,.35) inset, 0 10px 30px rgba(79,124,255,.25);
}
.gcTop { display: flex; justify-content: space-between; align-items: center; font-size: 11.5px; color: var(--txt3); }
.gcCur { color: #a5b4fc; background: rgba(99,130,255,.18); border: 1px solid rgba(99,130,255,.4);
  padding: 1px 8px; border-radius: 999px; }
.gcLabel { font-size: 15.5px; font-weight: 700; margin: 8px 0 4px; color: #fff; }
.gcDesc { font-size: 12.5px; color: var(--txt2); line-height: 1.55; min-height: 40px; }
.gcMeta { font-size: 11.5px; color: var(--txt3); margin-top: 8px; padding-top: 8px;
  border-top: 1px dashed rgba(148,163,184,.16); }

.pbHead { display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.pbHead h3 { margin: 0; }
.pbName { font-size: 16px; font-weight: 700; color: #fff; }
.pbTbl { margin-top: 2px; }
.pbMd { min-height: 40px; }
.inner + .inner { margin-top: 0; }

/* ------------------------------------------------------------ 整体分析 */
.anaBox { padding-bottom: 14px; }
.anaBox h3 .muted { font-weight: 400; }
.anaGrid { display: grid; grid-template-columns: 320px 1fr; gap: 14px; align-items: stretch; }
@media (max-width: 980px) { .anaGrid { grid-template-columns: 1fr; } }
.anaRing .chart { height: 210px; }
.anaBars .chart { height: 262px; }
.anaFocus { margin-top: 6px; }
.focusList { display: flex; flex-direction: column; gap: 7px; }
.focusItem {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  border: 1px solid rgba(148,163,184,.13); border-radius: 10px; padding: 7px 12px;
  background: rgba(255,255,255,.02); font-size: 13px;
}
.focusItem .fm { color: var(--txt3); font-size: 11.5px; min-width: 96px; }
.focusItem .fk {
  color: #c7d6ff; cursor: pointer; font-weight: 600;
  border-bottom: 1px dashed rgba(199,214,255,.4);
}
.focusItem .fk:hover { color: #fff; border-bottom-color: #fff; }

/* 侧栏自评 */
.selfPick { margin-top: 12px; padding-top: 10px; border-top: 1px dashed rgba(148,163,184,.16); }
.selfPick .row { margin: 7px 0 4px; }
.selfPick button.on {
  background: linear-gradient(135deg, rgba(79,124,255,.35), rgba(139,92,246,.3));
  border-color: rgba(124,140,255,.6); color: #fff; font-weight: 600;
}
.advice {
  margin-top: 10px; padding: 9px 12px; border-radius: 10px; font-size: 12.5px;
  color: #fcd34d; background: rgba(251,191,36,.09); border: 1px solid rgba(251,191,36,.22);
  line-height: 1.6;
}

/* ------------------------------------------------------ 图谱筛选 / 诊断向导 */
.anaBox summary {
  cursor: pointer; list-style: none; font-weight: 700; font-size: 15px; color: #fff;
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
}
.anaBox summary::before { content: "\25B8"; color: var(--txt3); transition: .15s; }
.anaBox[open] summary::before { content: "\25BE"; }
.anaBox summary::-webkit-details-marker { display: none; }
.anaBox[open] summary { margin-bottom: 12px; }

.segs.mini { margin-left: auto; }
.segs.mini button { padding: 3px 10px; font-size: 12px; }

.diagWrap { padding: 20px 22px; width: min(920px, 92vw); }
.diagWrap h3 { font-size: 16px; }
.diagProgress { display: flex; align-items: center; gap: 12px; margin: 10px 0 12px; }
.diagProgress .bar {
  flex: 0 0 220px; height: 8px; border-radius: 999px; overflow: hidden;
  background: rgba(148,163,184,.18);
}
.diagProgress .bar i {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--acc1), var(--acc3)); transition: .3s;
}
.diagBody { display: grid; grid-template-columns: 230px 1fr; gap: 14px; min-height: 320px; }
.diagMods {
  max-height: 380px; overflow: auto; border: 1px solid var(--stroke);
  border-radius: 12px; padding: 6px; background: rgba(9,14,28,.5);
}
.diagMods .dm {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 7px 10px; border-radius: 9px; cursor: pointer; font-size: 12.5px; transition: .14s;
}
.diagMods .dm:hover { background: rgba(148,163,184,.09); }
.diagMods .dm.on {
  background: linear-gradient(135deg, rgba(79,124,255,.3), rgba(139,92,246,.26));
  color: #fff;
}
.diagMods .dm.on b { color: #fff; }
.diagMods .dm.ok { opacity: .55; }
.diagKps {
  max-height: 380px; overflow: auto; border: 1px solid var(--stroke);
  border-radius: 12px; padding: 6px 10px; background: rgba(9,14,28,.5);
}
.dkRow {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 7px 6px; border-bottom: 1px dashed rgba(148,163,184,.12); font-size: 13px;
}
.dkRow:last-child { border-bottom: none; }
.dkRow b { color: #fff; font-weight: 600; }
.dkRow.ev { opacity: .62; }
.dkRow .badge {
  margin-left: auto; font-size: 11.5px; color: #a7f3d0;
  background: rgba(52,211,153,.12); border: 1px solid rgba(52,211,153,.3);
  border-radius: 999px; padding: 2px 10px;
}
@media (max-width: 860px) { .diagBody { grid-template-columns: 1fr; } }

/* -------------------------------------------------- 登录门 / 角色徽章 */
.roleBadge {
  font-size: 12px; color: #cbd5e1; background: rgba(148,163,184,.12);
  border: 1px solid rgba(148,163,184,.3); border-radius: 999px; padding: 3px 10px;
}
.roleBadge.guestB { color: #fbbf24; border-color: rgba(251,191,36,.4); }
#loginGate {
  position: fixed; inset: 0; z-index: 400; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(1200px 700px at 20% 10%, rgba(79,124,255,.16), transparent 60%),
              radial-gradient(900px 600px at 80% 90%, rgba(139,92,246,.14), transparent 60%),
              #050a15;
}
.loginCard {
  width: min(360px, 92vw); padding: 30px 28px; text-align: center;
  background: rgba(9,14,28,.82); border: 1px solid var(--stroke); border-radius: 18px;
  box-shadow: 0 18px 60px rgba(0,0,0,.5);
}
.loginCard .logo {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 14px; font-size: 26px; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, #4f7cff, #8b5cf6); margin-bottom: 10px;
}
.loginCard h2 { margin: 4px 0 6px; color: #fff; }
.loginCard input {
  width: 100%; margin: 16px 0 12px; padding: 10px 12px; font: inherit;
  background: rgba(4,8,18,.6); color: var(--txt);
  border: 1px solid var(--stroke); border-radius: 10px;
}
.loginCard button { width: 100%; padding: 10px 0; font-size: 14.5px; }
/* 访客只读：隐藏全部录入/生成入口 */
body.guest .ownerOnly, body.guest .pbRefresh { display: none !important; }