/* 冷辞电竞 · 多俱乐部综合管理平台 — 深色专业风格 */
:root {
    --bg: #0d1117;
    --bg2: #161b22;
    --bg3: #1c232d;
    --line: #2a3340;
    --text: #e6edf3;
    --muted: #8b98a9;
    --gold: #f0b63a;
    --gold2: #d6a93d;
    --red: #f85149;
    --green: #3fb950;
    --blue: #58a6ff;
    --radius: 12px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--text); font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; font-size: 14px; min-height: 100vh; }
a { color: var(--blue); text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ===== 登录页 ===== */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: radial-gradient(1200px 600px at 20% -10%, #1b2431 0%, var(--bg) 55%); }
.login-card { width: 380px; background: var(--bg2); border: 1px solid var(--line); border-radius: 16px; padding: 36px 32px; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.login-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.login-logo .logo-badge { width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, var(--gold), #8a5a00); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 20px; color: #17130c; }
.login-logo h1 { font-size: 18px; font-weight: 700; }
.login-logo p { color: var(--muted); font-size: 12px; margin-top: 2px; }
.field { margin-bottom: 16px; }
.field label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.field input { width: 100%; height: 40px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 0 12px; color: var(--text); outline: none; }
.field input:focus { border-color: var(--gold); }
.btn { height: 42px; border: none; border-radius: 8px; font-size: 15px; font-weight: 600; }
.btn-primary { width: 100%; background: linear-gradient(135deg, var(--gold), var(--gold2)); color: #17130c; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; border: 1px solid var(--line); color: var(--text); padding: 0 14px; height: 36px; border-radius: 8px; }
.err-msg { color: var(--red); font-size: 13px; min-height: 20px; margin-bottom: 10px; }
.hint { color: var(--muted); font-size: 12px; text-align: center; margin-top: 14px; line-height: 1.7; }

/* ===== 主框架 ===== */
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 216px; background: var(--bg2); border-right: 1px solid var(--line); padding: 18px 12px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; }
.side-logo { display: flex; align-items: center; gap: 10px; padding: 4px 10px 16px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.side-logo .logo-badge { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, var(--gold), #8a5a00); display: flex; align-items: center; justify-content: center; font-weight: 800; color: #17130c; }
.side-logo .t { font-weight: 700; font-size: 14px; }
.side-logo .s { color: var(--muted); font-size: 11px; }
.menu-item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; color: var(--muted); margin-bottom: 2px; cursor: pointer; }
.menu-item:hover { background: var(--bg3); color: var(--text); }
.menu-item.active { background: var(--bg3); color: var(--gold); font-weight: 600; }
.side-foot { margin-top: auto; padding: 12px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.main { flex: 1; padding: 24px 28px; min-width: 0; }
.page-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.page-head h2 { font-size: 20px; }
.page-head .sub { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* ===== 卡片/统计 ===== */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.card { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.card .num { font-size: 28px; font-weight: 700; margin-top: 6px; }
.card .label { color: var(--muted); font-size: 13px; }
.card.gold .num { color: var(--gold); }
.card.green .num { color: var(--green); }
.card.red .num { color: var(--red); }

.panel { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 18px; }
.panel h3 { font-size: 15px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar input[type=text], .toolbar select { height: 36px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; color: var(--text); padding: 0 10px; outline: none; }
.btn-sm { height: 36px; padding: 0 14px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg3); color: var(--text); font-size: 13px; }
.btn-sm:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger { border-color: var(--red); color: var(--red); }
.btn-danger:hover { background: rgba(248,81,73,.12); }
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold2)); color: #17130c; border: none; font-weight: 600; }
.btn-gold:hover { filter: brightness(1.08); }

/* ===== 表格 ===== */
table { width: 100%; border-collapse: collapse; }
th { text-align: left; color: var(--muted); font-size: 12px; font-weight: 500; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 12px; border-bottom: 1px solid rgba(42,51,64,.6); vertical-align: middle; }
tr:hover td { background: rgba(255,255,255,.02); }
.badge { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.badge-green { background: rgba(63,185,80,.15); color: var(--green); }
.badge-red { background: rgba(248,81,73,.15); color: var(--red); }
.badge-gold { background: rgba(240,182,58,.15); color: var(--gold); }
.badge-gray { background: rgba(139,152,169,.15); color: var(--muted); }
.badge-blue { background: rgba(88,166,255,.15); color: var(--blue); }

/* ===== 俱乐部卡片 ===== */
.club-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.club-card { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.club-card .top { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.club-card .logo { width: 46px; height: 46px; border-radius: 10px; object-fit: cover; background: var(--bg3); border: 1px solid var(--line); }
.club-card .name { font-weight: 700; font-size: 15px; }
.club-card .domain { color: var(--muted); font-size: 12px; margin-top: 2px; }
.club-card .meta { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.club-card .ops { display: flex; gap: 8px; }

/* ===== 凭据区 ===== */
.cred-row { display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 10px; }
.cred-row .k { color: var(--muted); width: 150px; flex-shrink: 0; font-size: 13px; }
.cred-row .v { flex: 1; font-family: "SFMono-Regular", Consolas, monospace; font-size: 13px; word-break: break-all; }
.cred-row .copy { flex-shrink: 0; }
.copy-btn { height: 28px; padding: 0 10px; font-size: 12px; border-radius: 6px; border: 1px solid var(--line); background: var(--bg3); color: var(--muted); }
.copy-btn:hover { color: var(--gold); border-color: var(--gold); }
.cred-warn { background: rgba(240,182,58,.08); border: 1px solid rgba(240,182,58,.3); color: var(--gold); border-radius: 8px; padding: 10px 14px; font-size: 13px; margin-bottom: 14px; line-height: 1.7; }

/* ===== 表单 ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.form-grid .full { grid-column: 1 / -1; }
.form-item label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.form-item input[type=text], .form-item input[type=password], .form-item select { width: 100%; height: 38px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; color: var(--text); padding: 0 12px; outline: none; }
.form-item input:focus { border-color: var(--gold); }
.check-row { display: flex; gap: 18px; flex-wrap: wrap; padding: 4px 0; }
.check-row label { display: flex; align-items: center; gap: 6px; color: var(--text); font-size: 13px; cursor: pointer; }

/* ===== 弹窗 ===== */
.modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal { width: 560px; max-width: 94vw; max-height: 88vh; overflow-y: auto; background: var(--bg2); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.modal h3 { font-size: 16px; margin-bottom: 16px; }
.modal-ops { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ===== 其他 ===== */
.pager { display: flex; align-items: center; gap: 10px; margin-top: 14px; color: var(--muted); font-size: 13px; }
.pager button { height: 30px; padding: 0 12px; border-radius: 6px; border: 1px solid var(--line); background: var(--bg3); color: var(--text); }
.pager button:disabled { opacity: .4; cursor: not-allowed; }
.toast { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); background: var(--bg3); border: 1px solid var(--line); color: var(--text); padding: 10px 22px; border-radius: 8px; z-index: 200; box-shadow: 0 8px 30px rgba(0,0,0,.4); }
.toast.ok { border-color: var(--green); color: var(--green); }
.toast.err { border-color: var(--red); color: var(--red); }
.mono { font-family: Consolas, monospace; }
.empty { color: var(--muted); text-align: center; padding: 40px 0; }
.log-detail { color: var(--muted); font-size: 12px; word-break: break-all; max-width: 380px; }
@media (max-width: 900px) {
    .sidebar { width: 64px; padding: 12px 6px; }
    .side-logo .t, .side-logo .s, .menu-item span { display: none; }
    .main { padding: 16px; }
    .form-grid { grid-template-columns: 1fr; }
}