/* 我的红人库 —— 样式（不依赖任何 CDN） */
:root{
    --primary:#4f46e5; --primary-d:#4338ca; --bg:#f4f6fb; --card:#fff;
    --line:#e5e8f0; --text:#1f2733; --muted:#8a94a6; --danger:#e5484d;
    --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.04),0 8px 24px -12px rgba(16,24,40,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
    background:var(--bg); color:var(--text); font-size:14px; line-height:1.6;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1560px;margin:0 auto;padding:0 18px}

/* ---------- 顶栏 ---------- */
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar .bar{display:flex;align-items:center;gap:22px;height:60px}
.brand{font-size:17px;font-weight:700;color:var(--text);letter-spacing:.2px}
.brand:hover{text-decoration:none}
.nav{display:flex;gap:4px;flex:1}
.nav a{padding:7px 13px;border-radius:8px;color:#4a5468;font-weight:500}
.nav a:hover{background:#f1f3f9;text-decoration:none}
.nav a.on{background:#eef0ff;color:var(--primary)}
.bar-right{display:flex;gap:8px;align-items:center}

/* ---------- 按钮 ---------- */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:5px;cursor:pointer;
    border:1px solid var(--line);background:#fff;color:#3c4657;border-radius:9px;
    padding:8px 14px;font-size:13.5px;font-weight:500;line-height:1.2;white-space:nowrap;
    transition:.15s;font-family:inherit;
}
.btn:hover{border-color:#cfd6e4;background:#fafbfe;text-decoration:none}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d);color:#fff}
.btn-danger{color:var(--danger);border-color:#f6d5d6}
.btn-danger:hover{background:#fdf3f3;border-color:#efb9ba}
.btn-sm{padding:5px 10px;font-size:12.5px;border-radius:7px}
.btn-block{width:100%;padding:11px;font-size:15px;margin-top:6px}

/* ---------- 卡片 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin:18px 0}
.card-title{margin:0 0 4px;font-size:16px;font-weight:700}
.hint{color:var(--muted);font-size:12.5px;margin:2px 0 14px}
.muted{color:var(--muted)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px}

/* ---------- 提示条 ---------- */
.flash{margin:16px 0 -4px;padding:10px 14px;border-radius:10px;font-size:13.5px}
.flash-ok{background:#eafaf1;color:#12703f;border:1px solid #c5ebd6}
.flash-err{background:#fdf1f1;color:#a12127;border:1px solid #f5cfd0}

/* ---------- 表单 ---------- */
.lbl{display:block;font-size:12.5px;color:#5b6577;font-weight:600;margin-bottom:5px}
.req{color:var(--danger)}
.hint-inline{font-weight:400;color:var(--muted);font-size:12px}
.inp{
    width:100%;padding:8px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;
    font-size:13.5px;color:var(--text);font-family:inherit;transition:.15s;outline:none;
}
.inp:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
textarea.inp{resize:vertical;line-height:1.55}
.inp-sort{width:96px}
.inp-file{padding:6px 8px;font-size:12.5px}

.filters{display:flex;flex-wrap:wrap;gap:12px 14px;align-items:flex-end}
.f-item{display:flex;flex-direction:column;min-width:170px}
.f-item-sm{min-width:104px}
.f-item-btn{flex-direction:row;gap:8px;align-items:flex-end;margin-left:auto}

.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px 18px}
.form-narrow{max-width:420px}
.field{display:flex;flex-direction:column;min-width:0}
.field-wide{grid-column:1 / -1}
.field-actions{grid-column:1 / -1;flex-direction:row;gap:10px;align-items:center;margin-top:4px}
@media (max-width:1000px){ .form-grid{grid-template-columns:1fr 1fr} }
@media (max-width:680px){ .form-grid{grid-template-columns:1fr} }

.avatar-row{display:flex;gap:14px;align-items:flex-start}
.avatar-inputs{flex:1;display:flex;flex-direction:column;gap:8px}
.ava{width:44px;height:44px;object-fit:cover;border-radius:9px;border:1px solid var(--line);background:#f6f7fb;display:block}
.ava-lg{width:88px;height:88px;flex:0 0 88px}
.ava-none{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:11px}
.ava-lg.ava-none{font-size:12px}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 11px 6px 9px;border:1px solid var(--line);
      border-radius:999px;background:#fff;cursor:pointer;font-size:13px;transition:.15s;user-select:none}
.chip:hover{border-color:#cfd6e4;background:#fafbfe}
.chip input{margin:0;accent-color:var(--primary)}
.chip:has(input:checked){background:#eef0ff;border-color:#c7c9fb;color:var(--primary-d);font-weight:600}

/* ---------- 表格 ---------- */
.tbl-scroll{overflow-x:auto;margin-top:2px}
.tbl{width:100%;border-collapse:separate;border-spacing:0;font-size:13.5px}
.tbl th{
    text-align:left;font-weight:600;color:#5b6577;font-size:12.5px;background:#fafbfe;
    padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0
}
.tbl td{padding:10px;border-bottom:1px solid #f0f2f7;vertical-align:top}
.tbl tbody tr:hover{background:#fbfcff}
.tbl-list td{max-width:340px}
.wrap-cell{white-space:pre-wrap;word-break:break-word}
.tbl .empty{text-align:center;color:var(--muted);padding:36px 10px}
.name{font-weight:600}
.ext{font-size:12.5px}
.ops{white-space:nowrap}
.inline-form{display:inline}
.row-add{display:flex;gap:10px;align-items:center;margin:6px 0 16px;flex-wrap:wrap}
.row-add .inp{max-width:320px}
.inp-flat{max-width:280px}

/* ---------- 工具条 / 分页 ---------- */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.count{color:#4a5468}
.count b{color:var(--text);font-size:16px}
.pager{display:flex;gap:6px;align-items:center;margin-top:16px;flex-wrap:wrap}

/* ---------- 登录页 ---------- */
.login-body{
    min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
    background:linear-gradient(160deg,#eef1ff 0%,#f7f8fc 45%,#f4f6fb 100%);
}
.login-box{width:100%;max-width:360px;background:#fff;border:1px solid var(--line);border-radius:16px;
           box-shadow:0 18px 50px -22px rgba(16,24,40,.22);padding:32px 28px;text-align:center}
.login-logo{width:52px;height:52px;margin:0 auto 14px;border-radius:14px;background:var(--primary);color:#fff;
            display:flex;align-items:center;justify-content:center;font-weight:800;letter-spacing:.5px}
.login-box h1{margin:0 0 4px;font-size:20px}
.login-sub{margin:0 0 18px;color:var(--muted);font-size:13px}
.login-box form{text-align:left;margin-top:6px}
.login-box .lbl{text-align:left}
.inp-lg{padding:11px 12px;font-size:15px;text-align:center;letter-spacing:2px}

.foot{color:var(--muted);font-size:12.5px;text-align:center;padding:22px 18px 34px}