/* LY7 会务 · 管理后台样式 */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#2563eb;--primary-dark:#1d4ed8;--bg:#f1f4f9;--card:#fff;
  --text:#1f2937;--muted:#6b7280;--border:#e5e7eb;--danger:#dc2626;--ok:#16a34a;--warn:#d97706;
}
body{font-family:"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:14px}
.hidden{display:none!important}
a{color:var(--primary);text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ---- 登录 ---- */
#login-view{position:fixed;inset:0;background:linear-gradient(135deg,#1e3a8a,#2563eb 60%,#3b82f6);display:flex;align-items:center;justify-content:center}
.login-box{background:#fff;border-radius:16px;padding:44px 38px;width:360px;box-shadow:0 24px 60px rgba(0,0,0,.25);text-align:center}
.login-brand{font-size:30px;font-weight:800;color:#1e3a8a}
.login-brand span{color:var(--primary)}
.login-sub{color:var(--muted);font-size:13px;margin:8px 0 28px}
.login-box input{width:100%;height:46px;border:1.5px solid var(--border);border-radius:10px;padding:0 16px;font-size:15px;margin-bottom:14px;outline:none}
.login-box input:focus{border-color:var(--primary)}
.login-err{color:var(--danger);font-size:13px;min-height:20px;margin-bottom:8px}
.login-foot{margin-top:22px;color:#9ca3af;font-size:12px}

/* ---- 框架 ---- */
#app{display:flex;min-height:100vh}
#sidebar{width:220px;background:#111c33;color:#cbd5e1;display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:10}
.side-brand{padding:22px 20px;font-size:22px;font-weight:800;color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.side-brand span{color:#60a5fa}
#menu{flex:1;overflow-y:auto;padding:12px 0}
#menu a{display:block;padding:12px 22px;color:#cbd5e1;font-size:14px;border-left:3px solid transparent}
#menu a:hover{background:rgba(255,255,255,.05);color:#fff}
#menu a.active{background:rgba(37,99,235,.18);color:#fff;border-left-color:#3b82f6}
.side-user{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08);font-size:13px}
.side-actions{display:flex;gap:14px;margin-top:8px}
.side-actions a{color:#94a3b8;font-size:12px}
#main{flex:1;margin-left:220px;padding:26px 30px;max-width:calc(100% - 220px)}

/* ---- 通用 ---- */
.page-title{font-size:20px;font-weight:700;margin-bottom:4px}
.page-sub{color:var(--muted);font-size:13px;margin-bottom:20px}
.card{background:var(--card);border-radius:12px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.05);margin-bottom:18px}
.btn{display:inline-block;border:1px solid var(--border);background:#fff;color:var(--text);padding:8px 16px;border-radius:8px;font-size:13px}
.btn:hover{border-color:#cbd5e1;background:#f8fafc}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-danger{color:var(--danger);border-color:#fecaca;background:#fff}
.btn-ok{color:var(--ok);border-color:#bbf7d0}
.btn-sm{padding:4px 10px;font-size:12px;border-radius:6px}
.btn.block{width:100%;padding:12px;font-size:15px;border-radius:10px}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.toolbar .spacer{flex:1}
input.ipt,select.ipt,textarea.ipt{border:1.5px solid var(--border);border-radius:8px;padding:8px 12px;font-size:14px;outline:none;font-family:inherit;background:#fff}
input.ipt:focus,select.ipt:focus,textarea.ipt:focus{border-color:var(--primary)}
table.tb{width:100%;border-collapse:collapse;font-size:13px}
table.tb th{background:#f8fafc;color:#475569;font-weight:600;padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}
table.tb td{padding:10px 12px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
table.tb tr:hover td{background:#fafbfd}
.tag{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;white-space:nowrap}
.tag-draft{background:#f1f5f9;color:#64748b}
.tag-published{background:#dcfce7;color:#16a34a}
.tag-ended{background:#fef3c7;color:#d97706}
.tag-archived{background:#fee2e2;color:#dc2626}
.tag-pending{background:#fef3c7;color:#d97706}
.tag-approved{background:#dcfce7;color:#16a34a}
.tag-rejected,.tag-cancelled{background:#fee2e2;color:#dc2626}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:18px}
.stat-card{background:#fff;border-radius:12px;padding:18px 20px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.stat-card .num{font-size:26px;font-weight:800;color:var(--primary)}
.stat-card .lbl{color:var(--muted);font-size:13px;margin-top:4px}
.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:14px;font-size:13px;color:var(--muted)}
.empty{text-align:center;color:#9ca3af;padding:40px 0;font-size:13px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.form-grid .full{grid-column:1/-1}
.form-item label{display:block;font-size:13px;color:#475569;margin-bottom:6px}
.form-item input,.form-item select,.form-item textarea{width:100%}
.muted{color:var(--muted);font-size:12px}
.mono{font-family:Consolas,monospace}

/* ---- 弹窗 ---- */
#modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
#modal{background:#fff;border-radius:14px;width:560px;max-width:100%;max-height:88vh;overflow-y:auto;padding:26px}
#modal h3{font-size:17px;margin-bottom:18px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}

/* ---- Toast ---- */
#toast{position:fixed;top:20px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:12px 26px;border-radius:10px;font-size:14px;z-index:200;box-shadow:0 8px 24px rgba(0,0,0,.25)}
#toast.err{background:var(--danger)}
#toast.ok{background:var(--ok)}

/* ---- 标签页 ---- */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:18px;flex-wrap:wrap}
.tabs a{padding:10px 18px;font-size:14px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-2px}
.tabs a.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}

/* ---- 表单构建器 ---- */
.field-row{display:flex;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--border);border-radius:8px;margin-bottom:8px;background:#fff}
.field-row .drag{color:#94a3b8;cursor:grab}
.field-row .grow{flex:1}

/* ---- 编辑器嵌入 ---- */
#editor-wrap{border:1px solid var(--border);border-radius:10px;overflow:hidden}
@media(max-width:900px){
  #sidebar{width:64px}
  .side-brand{font-size:15px;padding:18px 10px;text-align:center}
  #menu a{padding:12px 0;text-align:center;font-size:12px}
  .side-user{padding:10px 6px;text-align:center}
  .side-actions{flex-direction:column;gap:6px}
  #main{margin-left:64px;max-width:calc(100% - 64px);padding:16px}
}