/* =============================================================
   Fish-Web 公共页面（首页 / 登录 / 积分明细）
   ============================================================= */
:root {
  --bg: #0b0d12;
  --panel: #13161d;
  --panel-2: #191d26;
  --line: #242a36;
  --text: #e8ebf2;
  --muted: #939bab;
  --muted-2: #646d7e;
  --brand: #4c6ef5;
  --brand-2: #7048e8;
  --green: #3ecf8e;
  --red: #f2557a;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.7 var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: -20% -10% auto -10%;
  height: 70vh;
  background:
    radial-gradient(45% 55% at 20% 10%, rgba(76,110,245,.22), transparent 70%),
    radial-gradient(40% 50% at 80% 0%, rgba(112,72,232,.20), transparent 70%),
    radial-gradient(35% 45% at 55% 20%, rgba(62,207,142,.10), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

.wrap { position: relative; z-index: 1; max-width: 1080px; margin: 0 auto; padding: 0 22px; }

/* ---------- 导航 ---------- */
.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 68px;
}
.nav .logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -.01em;
}
.nav .logo .mark {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  color: #eef1ff;
}
.nav .links { display: flex; gap: 18px; margin-left: 26px; color: var(--muted); font-size: 13px; }
.nav .links a:hover { color: var(--text); }
.nav .spacer { flex: 1; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 38px;
  padding: 0 18px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  font-size: 13.5px;
  transition: border-color .15s, transform .1s;
}
.btn:hover { border-color: #364054; }
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--brand), #5b5ff0);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(76,110,245,.28);
}
.btn-primary:hover { filter: brightness(1.06); }
.btn-lg { height: 44px; padding: 0 24px; font-size: 14.5px; border-radius: 12px; }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero { padding: 60px 0 30px; text-align: center; }
.hero .tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(76,110,245,.35);
  background: rgba(76,110,245,.1);
  color: #a9b8ff;
  font-size: 12px;
  margin-bottom: 22px;
}
.hero h1 {
  margin: 0 auto;
  max-width: 820px;
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.15;
  letter-spacing: -.03em;
  font-weight: 800;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, #8ea2ff, #b39dff 45%, #6ee7b7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  margin: 20px auto 30px;
  max-width: 640px;
  color: var(--muted);
  font-size: 15.5px;
}
.hero .cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- 代码/流程卡 ---------- */
.demo {
  margin: 54px auto 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(25,29,38,.9), rgba(19,22,29,.9));
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  overflow: hidden;
}
.demo-head {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 11.5px;
}
.demo-head .dots { display: flex; gap: 5px; }
.demo-head .dots i { width: 8px; height: 8px; border-radius: 50%; background: #2f3645; display: block; }
.demo-body {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 260px;
}
.demo-code {
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  font: 12.5px/1.9 var(--font-mono);
  color: #c9d3e6;
  overflow: auto;
  /* 源码里一行一条，靠 pre 保留换行；否则所有代码会被压成一段 */
  white-space: pre;
  tab-size: 2;
  text-align: left;   /* 外层 .hero 是居中，这里必须复位 */
}
.demo-code .ln { color: #3b4354; user-select: none; display: inline-block; width: 22px; }
.demo-code .k { color: #c792ea; }
.demo-code .s { color: #a5e8b6; }
.demo-code .t { color: #7fb2ff; }
.demo-code .c { color: #4e5a6e; }
.demo-side {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 12.5px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: #b9c2d4;
  font-family: var(--font-mono);
  font-size: 12px;
}
.chip .ok { color: var(--green); }
.chip.dim { color: var(--muted-2); }

/* ---------- 特性 ---------- */
.features { padding: 76px 0 40px; }
.features h2 { text-align: center; font-size: 26px; margin: 0 0 8px; letter-spacing: -.02em; }
.features .sub { text-align: center; color: var(--muted); margin: 0 0 34px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card {
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: border-color .18s, transform .18s;
}
.card:hover { border-color: #313a4c; transform: translateY(-2px); }
.card .ico { width: 26px; height: 26px; color: var(--brand); }
.card h3 { margin: 10px 0 6px; font-size: 14.5px; }
.card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

/* ---------- 认证卡片 ---------- */
.auth {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px 20px;
}
.auth-card {
  position: relative;
  z-index: 1;
  width: min(400px, 100%);
  padding: 30px 28px 26px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(25,29,38,.96), rgba(17,20,27,.98));
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
}
.auth-card .brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15px; margin-bottom: 20px; }
.auth-card .brand .mark {
  width: 36px; height: 36px; display: grid; place-items: center; color: #eef1ff;
}
.auth-card h1 { margin: 0 0 4px; font-size: 20px; letter-spacing: -.02em; }
.auth-card .sub { margin: 0 0 22px; color: var(--muted); font-size: 13px; }

.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; color: var(--muted); font-size: 12.5px; }
.field input {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0f1218;
  color: var(--text);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus { border-color: rgba(76,110,245,.6); box-shadow: 0 0 0 3px rgba(76,110,245,.13); }
.field .hint { color: var(--muted-2); font-size: 11.5px; margin-top: 5px; }

.alert {
  padding: 9px 12px;
  border-radius: 9px;
  font-size: 12.5px;
  margin-bottom: 14px;
  border: 1px solid transparent;
}
.alert-error { background: rgba(242,85,122,.1); border-color: rgba(242,85,122,.3); color: #ffb3c4; }
.alert-ok { background: rgba(62,207,142,.1); border-color: rgba(62,207,142,.3); color: #8ef0bd; }
.alert-info { background: rgba(76,110,245,.1); border-color: rgba(76,110,245,.3); color: #b3c0ff; }

.auth-foot { margin-top: 16px; text-align: center; color: var(--muted); font-size: 12.5px; }
.auth-foot a { color: #a9b8ff; }

/* ---------- 表格 / 面板 ---------- */
.page { padding: 30px 0 60px; }
.page h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -.02em; }
.page .sub { color: var(--muted); margin: 0 0 22px; font-size: 13px; }

.stats { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
.stat {
  flex: 1 1 180px;
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.stat .label { color: var(--muted); font-size: 12px; }
.stat .value { font-size: 24px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat .value.green { color: var(--green); }

.table-wrap { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--panel); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 500; font-size: 12px; background: var(--panel-2); }
td { color: #ccd3e1; }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.plus { color: var(--green); }
.minus { color: var(--red); }
.tag-type {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--line);
  color: var(--muted);
}
.empty-row { text-align: center; color: var(--muted-2); padding: 28px; }

.pager { display: flex; gap: 8px; justify-content: center; margin-top: 18px; }
.pager a, .pager span { padding: 6px 12px; border-radius: 8px; border: 1px solid var(--line); color: var(--muted); font-size: 12.5px; }
.pager a:hover { color: var(--text); }
.pager .cur { background: var(--panel-2); color: var(--text); }

.foot { padding: 34px 0; text-align: center; color: var(--muted-2); font-size: 12px; border-top: 1px solid var(--line); margin-top: 40px; }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .demo-body { grid-template-columns: 1fr; }
  .demo-code { border-right: none; border-bottom: 1px solid var(--line); }
  .nav .links { display: none; }
}

/* ---------------- 图标适配 ---------------- */
.nav .logo .mark .ico { width: 30px; height: 30px; }
.auth-card .brand .mark .ico { width: 34px; height: 34px; }
.card > .ico { display: block; margin-bottom: 2px; }
.hero .tag .ico { color: #a9b8ff; }
.chip .ok .ico { width: 13px; height: 13px; }
.btn .ico { margin: 0 -2px 0 1px; }

/* =============================================================
   视觉层：圆角体系 + 液态玻璃
   ============================================================= */

:root {
  --r-xs: 8px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --r-xl: 24px;

  --glass-line: rgba(255, 255, 255, .075);
  --glass-hi: inset 0 1px 0 rgba(255, 255, 255, .07);
  --blur: blur(22px) saturate(150%);
}

/* 页面底色已经有光晕（body::before），这里把内容层的"玻璃"做出来 */
.glass {
  background: rgba(23, 27, 36, .58);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-hi), 0 24px 60px -34px rgba(0, 0, 0, .95);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
}

/* ---------- 导航 ---------- */
.nav {
  border-bottom: 1px solid var(--glass-line);
  border-radius: 0 0 var(--r-md) var(--r-md);
  background: rgba(11, 13, 18, .5);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  padding: 0 10px;
  margin: 0 -10px;
}
.nav .links a {
  padding: 5px 9px;
  border-radius: var(--r-xs);
  transition: background .15s, color .15s;
}
.nav .links a:hover { background: rgba(255, 255, 255, .06); color: var(--text); }
.nav .links a.on { color: #cfe0ff; background: rgba(76, 110, 245, .16); }

/* ---------- 按钮 ---------- */
.btn {
  border-radius: var(--r-sm);
  border-color: var(--glass-line);
  background: rgba(255, 255, 255, .05);
  box-shadow: var(--glass-hi);
  transition: transform .12s, background .15s, border-color .15s, filter .15s;
}
.btn:hover { background: rgba(255, 255, 255, .085); border-color: rgba(255, 255, 255, .16); }
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(160deg, #6b8bff, #4c6ef5 55%, #5b48e6);
  border-color: rgba(120, 150, 255, .5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .3),
    0 10px 24px -12px rgba(76, 110, 245, .95);
}
.btn-primary:hover { filter: brightness(1.07); background: linear-gradient(160deg, #7a97ff, #5578f7 55%, #654fee); }
.btn-sm { height: 30px; padding: 0 11px; font-size: 12.5px; border-radius: var(--r-xs); gap: 5px; }
.btn-danger { color: #ffb3c4; border-color: rgba(242, 85, 122, .32); background: rgba(242, 85, 122, .1); }
.btn-danger:hover { background: rgba(242, 85, 122, .18); border-color: rgba(242, 85, 122, .5); }

/* ---------- 卡片 / 统计 / 表格 ---------- */
.card {
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-line);
  background: rgba(23, 27, 36, .58);
  box-shadow: var(--glass-hi);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}
.card:hover {
  border-color: rgba(120, 150, 255, .34);
  box-shadow: var(--glass-hi), 0 24px 50px -30px rgba(76, 110, 245, .8);
}
.stat {
  border-radius: var(--r-md);
  border: 1px solid var(--glass-line);
  background: rgba(23, 27, 36, .55);
  box-shadow: var(--glass-hi);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.table-wrap {
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-line);
  background: rgba(23, 27, 36, .55);
  box-shadow: var(--glass-hi);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
th { background: rgba(255, 255, 255, .03); border-bottom-color: var(--glass-line); }
th, td { border-bottom-color: rgba(255, 255, 255, .05); }
tbody tr:hover td { background: rgba(255, 255, 255, .022); }
.tag-type { border-radius: 999px; border-color: var(--glass-line); background: rgba(255, 255, 255, .04); }

/* ---------- 登录 / 注册卡 ---------- */
.auth-card {
  border-radius: var(--r-xl);
  border: 1px solid rgba(255, 255, 255, .09);
  background: linear-gradient(165deg, rgba(32, 38, 50, .82), rgba(19, 23, 30, .86));
  box-shadow: var(--glass-hi), 0 40px 100px -40px rgba(0, 0, 0, .95);
  backdrop-filter: blur(26px) saturate(160%);
  -webkit-backdrop-filter: blur(26px) saturate(160%);
}
.auth-card input {
  border-radius: var(--r-sm);
  background: rgba(0, 0, 0, .28);
  border: 1px solid var(--glass-line);
}
.auth-card input:focus {
  outline: none;
  border-color: rgba(120, 150, 255, .55);
  box-shadow: 0 0 0 3px rgba(76, 110, 245, .15);
}

/* ---------- 代码演示卡 ---------- */
.demo {
  border-radius: var(--r-xl);
  border: 1px solid rgba(255, 255, 255, .08);
  background: linear-gradient(180deg, rgba(28, 33, 44, .82), rgba(17, 20, 27, .88));
  box-shadow: var(--glass-hi), 0 40px 90px -40px rgba(0, 0, 0, 1);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.chip { border-radius: var(--r-sm); background: rgba(255, 255, 255, .04); border-color: var(--glass-line); }

/* =============================================================
   个人中心
   ============================================================= */

.acct-top {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.profile-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
}
.avatar-lg {
  width: 56px;
  height: 56px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: #cfe0ff;
  background: linear-gradient(150deg, rgba(76, 110, 245, .32), rgba(112, 72, 232, .24));
  border: 1px solid rgba(120, 150, 255, .28);
  box-shadow: var(--glass-hi);
}
.profile-card .name {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.profile-card .mail { color: var(--muted); font-size: 12.5px; margin-top: 2px; }
.profile-card .since {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--muted-2);
  font-size: 11.5px;
  margin-top: 7px;
}
.pill-mini {
  font-size: 10.5px;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 999px;
  color: #a9b8ff;
  background: rgba(76, 110, 245, .18);
  border: 1px solid rgba(120, 150, 255, .3);
}

.balance-card { padding: 20px 22px; display: flex; flex-direction: column; gap: 8px; }
.balance-card .label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--muted-2);
  letter-spacing: .04em;
}
.balance-card .amount {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -.02em;
  color: #7ee0b4;
  line-height: 1.1;
}
.balance-card .meta {
  display: flex;
  gap: 16px;
  font-size: 11.5px;
  color: var(--muted-2);
}
.balance-card .meta b { color: #c3cad8; font-weight: 500; font-family: var(--font-mono); }
.balance-card .btn { align-self: flex-start; margin-top: 2px; }

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 26px;
}
.stat-cell { padding: 16px 18px; }
.stat-cell .ic { color: #7e8ba3; margin-bottom: 8px; }
.stat-cell .n {
  font-family: var(--font-mono);
  font-size: 20px;
  letter-spacing: -.02em;
  color: var(--text);
  line-height: 1.2;
}
.stat-cell .t { font-size: 11.5px; color: var(--muted-2); margin-top: 3px; }

.sec-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -.01em;
  margin: 26px 0 12px;
  color: #dfe5f0;
}
.sec-title .ico { color: #7e8ba3; }

.cell-icon { color: #7e8ba3; margin-right: 6px; vertical-align: -.2em; }
.small { font-size: 12px; }
.nowrap { white-space: nowrap; }
.muted { color: var(--muted-2); }

/* ---------- 站点卡片 ---------- */
.site-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 14px;
}
.site-card { padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; }
.site-card.off { opacity: .72; }
.site-top { display: flex; align-items: center; gap: 8px; }
.site-title {
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: -.01em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.badge {
  margin-left: auto;
  flex: none;
  font-size: 10.5px;
  padding: 1px 8px;
  border-radius: 999px;
  border: 1px solid var(--glass-line);
  color: var(--muted);
}
.badge.ok { color: #7ee0b4; background: rgba(62, 207, 142, .14); border-color: rgba(62, 207, 142, .3); }
.site-url {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 9px;
  border-radius: var(--r-xs);
  background: rgba(0, 0, 0, .28);
  border: 1px solid var(--glass-line);
  color: #9fb0c9;
  min-width: 0;
}
.site-url code {
  flex: 1;
  min-width: 0;
  font-size: 11.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #b8c8e6;
}
.mini-btn {
  flex: none;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  border: 1px solid var(--glass-line);
  background: rgba(255, 255, 255, .05);
  color: var(--muted);
  cursor: pointer;
}
.mini-btn:hover { color: #fff; background: rgba(255, 255, 255, .1); }
.mini-btn.copied { color: #7ee0b4; border-color: rgba(62, 207, 142, .4); }
.site-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 11.5px;
  color: var(--muted-2);
}
.site-meta span { display: inline-flex; align-items: center; gap: 4px; }
.site-acts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }

.inline { display: inline; }
.empty-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 40px 20px;
  text-align: center;
  color: var(--muted-2);
}
.empty-box .ico { color: #3c465a; }
.empty-box p { margin: 0; color: var(--muted); font-size: 13px; }
.empty-box span { font-size: 11.5px; }

/* 窄屏 */
@media (max-width: 820px) {
  .acct-top { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
}

/* 降级 */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass, .card, .auth-card, .demo, .table-wrap, .stat { background: #171b24; }
}

/* 注册页附注 */
.sub-note {
  display: block;
  margin-top: 4px;
  font-size: 11.5px;
  color: var(--muted-2);
}