/* ============================================================
   有戏AI 站点统一设计系统 (site.css)
   暗色 + 荧光绿品牌 (对标 youxi.fullpeace.net)
   供 auth / recharge / user / admin 等二级页面统一引用
   ============================================================ */
:root{
  --el-bg-color-page:#0a0a0a;
  --el-bg-color:#141414;
  --el-bg-color-overlay:#1d1e1f;
  --el-fill-color:#303030;
  --el-fill-color-light:#262727;
  --el-fill-color-lighter:#1D1D1D;
  --el-fill-color-dark:#39393A;
  --el-text-color-primary:#E5EAF3;
  --el-text-color-regular:#CFD3DC;
  --el-text-color-secondary:#A3A6AD;
  --el-border-color:#4C4D4F;
  --el-border-color-extra-light:#2B2B2C;
  --el-color-primary:#a4f545;
  --color-primary:#a3e635;
  --color-primary-soft:rgba(163,230,53,.14);
  --color-primary-border:rgba(163,230,53,.32);
  --header-h:56px;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 8px 30px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--el-bg-color-page);
  color:var(--el-text-color-primary);
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.5;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:7px;height:7px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#3a3a3a;border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:#4d4d4d}
.scrollbar-hide::-webkit-scrollbar{display:none}
.scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}

/* ============ 顶部导航 ============ */
.app-header{
  position:sticky;top:0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;gap:24px;padding:0 16px;
  background:rgba(10,10,10,.85);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--el-border-color-extra-light);
}
.logo{display:flex;align-items:center;gap:8px;font-size:17px;font-weight:700;flex-shrink:0}
.logo-mark{
  width:28px;height:28px;border-radius:7px;flex-shrink:0;
  background:linear-gradient(135deg,var(--color-primary),#65a30d);
  display:flex;align-items:center;justify-content:center;color:#000;font-size:15px;font-weight:800;
}
.logo-mark svg{width:17px;height:17px}
.nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0;overflow-x:auto}
.nav a{
  padding:6px 12px;border-radius:8px;font-size:14px;white-space:nowrap;
  color:var(--el-text-color-secondary);transition:all .2s;
}
.nav a:hover{color:var(--el-text-color-primary);background:var(--el-fill-color-lighter)}
.nav a.active{color:var(--color-primary);background:var(--color-primary-soft);font-weight:500}
.header-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.credit{
  display:flex;align-items:center;gap:5px;padding:5px 11px;border-radius:999px;font-size:13px;
  background:var(--el-fill-color-lighter);border:1px solid var(--el-border-color-extra-light);cursor:pointer;
  transition:border-color .2s;
}
.credit:hover{border-color:var(--color-primary-border)}
.credit b{color:var(--color-primary);font-weight:600}
.btn-primary{
  display:flex;align-items:center;gap:6px;height:34px;padding:0 16px;border-radius:8px;
  background:var(--color-primary);color:#000;font-size:14px;font-weight:500;
  transition:opacity .2s,transform .1s;white-space:nowrap;justify-content:center;
}
.btn-primary:hover{opacity:.9}
.btn-primary:active{transform:scale(.98)}
.btn-ghost{
  display:flex;align-items:center;gap:6px;height:34px;padding:0 14px;border-radius:8px;
  background:var(--el-fill-color-lighter);border:1px solid var(--el-border-color-extra-light);
  color:var(--el-text-color-regular);font-size:14px;transition:all .2s;white-space:nowrap;justify-content:center;
}
.btn-ghost:hover{border-color:var(--color-primary-border);color:var(--color-primary)}
.btn-line{
  display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:8px;font-size:13px;
  background:transparent;border:1px solid var(--color-primary-border);color:var(--color-primary);transition:all .2s;
}
.btn-line:hover{background:var(--color-primary-soft)}
.avatar-btn{
  width:32px;height:32px;border-radius:50%;overflow:hidden;flex-shrink:0;cursor:pointer;
  background:var(--el-fill-color);border:1px solid var(--el-border-color-extra-light);
  display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--el-text-color-secondary);
}
.avatar-btn:hover{border-color:var(--color-primary-border);color:var(--color-primary)}
.burger{display:none;width:36px;height:36px;align-items:center;justify-content:center;border-radius:8px}
.burger:hover{background:var(--el-fill-color-lighter)}

/* ============ 通用容器 / 区块 ============ */
.wrap{max-width:1280px;margin:0 auto;padding:0 16px}
.page{min-height:calc(100vh - var(--header-h));padding:24px 0 60px}
.sec{margin-bottom:28px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.sec-title{font-size:18px;font-weight:600;display:flex;align-items:center;gap:8px}
.sec-title::before{content:"";width:3px;height:16px;border-radius:2px;background:var(--color-primary)}
.sec-sub{font-size:12px;color:var(--el-text-color-secondary)}
.row{display:flex;gap:16px}
.col{flex:1;min-width:0}

/* ============ 卡片 ============ */
.card{
  background:var(--el-bg-color);border:1px solid var(--el-border-color-extra-light);
  border-radius:var(--radius);padding:18px;
}
.card-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.card-h .t{font-size:15px;font-weight:600}

/* ============ 徽章 ============ */
.badge{
  padding:3px 10px;border-radius:999px;font-size:11px;line-height:1.6;
  background:var(--color-primary-soft);color:var(--color-primary);border:1px solid var(--color-primary-border);
}
.badge.plain{background:rgba(255,255,255,.08);color:#d8dde6;border-color:rgba(255,255,255,.16)}
.badge.green{background:rgba(34,197,94,.14);color:#4ade80;border-color:rgba(34,197,94,.32)}
.badge.red{background:rgba(239,68,68,.14);color:#f87171;border-color:rgba(239,68,68,.32)}
.badge.amber{background:rgba(245,158,11,.14);color:#fbbf24;border-color:rgba(245,158,11,.32)}
.badge.blue{background:rgba(59,130,246,.14);color:#60a5fa;border-color:rgba(59,130,246,.32)}
.badge.gray{background:rgba(255,255,255,.06);color:#9aa0a6;border-color:rgba(255,255,255,.14)}

/* ============ 按钮组 / 标签切换 ============ */
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{
  padding:7px 14px;border-radius:8px;font-size:13px;color:var(--el-text-color-secondary);
  background:var(--el-fill-color-lighter);border:1px solid transparent;transition:all .2s;
}
.tab:hover{color:var(--el-text-color-primary)}
.tab.active{color:var(--color-primary);background:var(--color-primary-soft);border-color:var(--color-primary-border)}

/* ============ 表单 ============ */
.field{margin-bottom:16px}
.field > label{display:block;font-size:13px;color:var(--el-text-color-regular);margin-bottom:7px}
.field .req::after{content:" *";color:#f87171}
.input,.select,.textarea{
  width:100%;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--el-text-color-primary);
  background:var(--el-bg-color-page);border:1px solid var(--el-border-color-extra-light);transition:border-color .2s;
  outline:none;
}
.input:focus,.select:focus,.textarea:focus{border-color:var(--color-primary)}
.textarea{resize:vertical;min-height:96px;line-height:1.6}
.input-row{display:flex;gap:10px}
.input-row .input{flex:1}
.code-btn{
  flex-shrink:0;padding:0 14px;border-radius:8px;font-size:13px;white-space:nowrap;
  background:var(--el-fill-color-lighter);border:1px solid var(--el-border-color-extra-light);color:var(--color-primary);
}
.code-btn:disabled{color:var(--el-text-color-secondary);cursor:not-allowed}
.check{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--el-text-color-secondary);margin-top:4px;cursor:pointer}
.check input{margin-top:3px;accent-color:var(--color-primary)}

/* ============ 统计卡 ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{
  background:var(--el-bg-color);border:1px solid var(--el-border-color-extra-light);
  border-radius:var(--radius);padding:18px;position:relative;overflow:hidden;
}
.stat::after{content:"";position:absolute;right:-20px;top:-20px;width:90px;height:90px;border-radius:50%;
  background:radial-gradient(circle,rgba(163,230,53,.12),transparent 70%)}
.stat .label{font-size:13px;color:var(--el-text-color-secondary);margin-bottom:8px}
.stat .num{font-size:26px;font-weight:700;color:#fff;line-height:1.1}
.stat .num small{font-size:13px;color:var(--el-text-color-secondary);font-weight:400;margin-left:4px}
.stat .delta{font-size:12px;margin-top:6px}
.stat .delta.up{color:#4ade80}
.stat .delta.down{color:#f87171}

/* ============ 表格 ============ */
.table-wrap{overflow-x:auto;border:1px solid var(--el-border-color-extra-light);border-radius:var(--radius)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}
.tbl thead th{
  text-align:left;padding:12px 14px;font-weight:500;color:var(--el-text-color-secondary);
  background:var(--el-fill-color-lighter);border-bottom:1px solid var(--el-border-color-extra-light);white-space:nowrap;
}
.tbl tbody td{padding:12px 14px;border-bottom:1px solid var(--el-border-color-extra-light);color:var(--el-text-color-regular);vertical-align:middle}
.tbl tbody tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:var(--el-fill-color-lighter)}
.tbl .avatar{
  width:30px;height:30px;border-radius:50%;background:var(--el-fill-color);
  display:inline-flex;align-items:center;justify-content:center;font-size:12px;color:var(--el-text-color-secondary);
}
.tbl .u-cell{display:flex;align-items:center;gap:10px}

/* ============ 进度条 ============ */
.progress{height:6px;border-radius:99px;background:var(--el-fill-color-lighter);overflow:hidden}
.progress > i{display:block;height:100%;background:linear-gradient(90deg,var(--color-primary),#84cc16);border-radius:99px}

/* ============ 模态框 / 弹窗 ============ */
.mask{
  position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;z-index:200;padding:20px;
}
.mask.show{display:flex}
.modal{
  width:100%;max-width:420px;background:var(--el-bg-color);border:1px solid var(--el-border-color-extra-light);
  border-radius:16px;padding:24px;box-shadow:var(--shadow);animation:pop .25s ease;
}
@keyframes pop{from{transform:translateY(12px) scale(.97);opacity:0}to{transform:none;opacity:1}}
.modal h3{font-size:17px;margin-bottom:6px}
.modal p.sub{font-size:13px;color:var(--el-text-color-secondary);margin-bottom:18px}
.modal .pay-row{display:flex;gap:10px;margin:14px 0 18px}
.pay-opt{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px;border-radius:12px;cursor:pointer;
  background:var(--el-bg-color-page);border:1px solid var(--el-border-color-extra-light);transition:all .2s;font-size:13px;
}
.pay-opt .ico{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px}
.pay-opt.wx .ico{background:#07c16022;color:#07c160}
.pay-opt.ali .ico{background:#1677ff22;color:#1677ff}
.pay-opt.active{border-color:var(--color-primary);background:var(--color-primary-soft)}

/* ============ Toast ============ */
#toast{
  position:fixed;left:50%;bottom:40px;transform:translateX(-50%) translateY(20px);
  background:var(--el-bg-color-overlay);border:1px solid var(--el-border-color-extra-light);
  color:#fff;padding:11px 20px;border-radius:10px;font-size:14px;opacity:0;pointer-events:none;
  transition:all .3s;z-index:300;box-shadow:var(--shadow);
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ============ 底部 ============ */
.foot{border-top:1px solid var(--el-border-color-extra-light);padding:26px 0;margin-top:40px;color:var(--el-text-color-secondary);font-size:13px}
.foot .wrap{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}
.foot a{color:var(--el-text-color-secondary);margin-right:16px}
.foot a:hover{color:var(--color-primary)}

/* ============ 空态 ============ */
.empty{text-align:center;padding:50px 20px;color:var(--el-text-color-secondary)}
.empty .e-ico{font-size:40px;opacity:.4;margin-bottom:10px}

/* ============ 响应式 ============ */
@media(max-width:920px){
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .row{flex-direction:column}
}
@media(max-width:760px){
  .nav{display:none}
  .burger{display:flex}
}
@media(max-width:520px){
  .stat-grid{grid-template-columns:1fr}
}