/* FaFaFa 运营后台样式 — 深色金色主题 */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #14100c;
  --panel: #1e1812;
  --panel2: #262019;
  --line: #3a2f22;
  --gold: #e8b64c;
  --gold2: #f5d78e;
  --text: #efe6d6;
  --muted: #a99a82;
  --danger: #e05555;
  --ok: #58c47c;
}
body {
  background: radial-gradient(1200px 600px at 50% -10%, #2a2014 0%, var(--bg) 60%);
  color: var(--text);
  font-family: "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;
  min-height: 100vh;
}
.hidden { display: none !important; }
.view { min-height: 100vh; }

/* 登录 */
#login-view { display: flex; align-items: center; justify-content: center; }
.login-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px;
  padding: 44px 40px; width: 380px; text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.logo {
  width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 18px;
  background: linear-gradient(135deg, var(--gold), #c9881e);
  color: #241a06; font-size: 40px; font-weight: 900; line-height: 72px;
  box-shadow: 0 8px 24px rgba(232,182,76,.35);
}
.login-card h1 { font-size: 22px; letter-spacing: 1px; }
.sub { color: var(--muted); margin: 8px 0 26px; font-size: 13px; }
.form { display: flex; flex-direction: column; gap: 12px; }
input, textarea, select {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 8px;
  color: var(--text); padding: 10px 12px; font-size: 14px; outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--gold); }
.err { color: var(--danger); font-size: 13px; min-height: 18px; }
button {
  border: none; border-radius: 8px; padding: 10px 18px; font-size: 14px;
  cursor: pointer; font-weight: 600; transition: filter .15s;
}
button:hover { filter: brightness(1.15); }
.primary { background: linear-gradient(135deg, var(--gold), #c9881e); color: #241a06; }
.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); }
.danger { background: var(--danger); color: #fff; }

/* 主界面 */
header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 26px; border-bottom: 1px solid var(--line);
  background: rgba(20,16,12,.85); position: sticky; top: 0; z-index: 10;
}
.brand { font-size: 18px; font-weight: 700; letter-spacing: 1px; }
.logo-sm {
  display: inline-block; width: 30px; height: 30px; border-radius: 8px; text-align: center;
  background: linear-gradient(135deg, var(--gold), #c9881e); color: #241a06;
  font-weight: 900; line-height: 30px; margin-right: 8px; font-size: 17px;
}
.user-box { display: flex; align-items: center; gap: 12px; }
#admin-name { color: var(--gold2); }

nav { display: flex; gap: 6px; padding: 14px 26px 0; flex-wrap: wrap; }
.tab {
  background: transparent; border: 1px solid var(--line); color: var(--muted);
  border-radius: 10px 10px 0 0; border-bottom: none; padding: 10px 22px;
}
.tab.active { background: var(--panel); color: var(--gold2); border-color: var(--gold); }

main { padding: 20px 26px 60px; max-width: 1200px; margin: 0 auto; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 20px; margin-bottom: 18px;
}
.panel h3, .panel h4 { margin-bottom: 14px; color: var(--gold2); }
.panel h4 { margin-top: 22px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 18px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 18px;
}
.card .k { color: var(--muted); font-size: 12px; margin-bottom: 8px; }
.card .v { font-size: 24px; font-weight: 700; color: var(--gold2); }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 9px 10px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; white-space: nowrap; }
tr:hover td { background: rgba(232,182,76,.05); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.badge { padding: 2px 8px; border-radius: 20px; font-size: 11px; }
.badge.banned { background: rgba(224,85,85,.2); color: var(--danger); }
.badge.ok { background: rgba(88,196,124,.15); color: var(--ok); }

.toolbar { display: flex; gap: 10px; margin-bottom: 14px; align-items: center; flex-wrap: wrap; }
.pager { display: flex; gap: 8px; margin-top: 12px; align-items: center; color: var(--muted); font-size: 13px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 13px; }
.hint { color: var(--muted); font-size: 13px; margin-top: 10px; }
textarea { min-height: 90px; resize: vertical; }
#cfg-symbols input { width: 90px; padding: 6px; font-size: 13px; }