/* Worker Admin 控制台 - 共享样式 */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#f0f2f5;color:#1e293b}

/* ── 布局（全屏，仅内容区滚动）── */
.layout{display:flex;height:100vh;height:100dvh;overflow:hidden}
.sidebar{width:220px;background:linear-gradient(180deg,#0f172a 0%,#1e293b 100%);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:100;overflow-y:auto}
.main{margin-left:220px;flex:1;min-width:0;display:flex;flex-direction:column;height:100vh;overflow:hidden}

/* ── 侧栏 ── */
.sidebar-brand{padding:22px 18px 18px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand-icon{font-size:26px;display:block;margin-bottom:6px}
.brand-name{font-size:13px;font-weight:800;color:#fff;letter-spacing:.02em}
.brand-sub{font-size:11px;color:#64748b;margin-top:3px}
.nav-section{padding:14px 18px 5px;font-size:10px;font-weight:700;color:#334155;text-transform:uppercase;letter-spacing:.08em}
.nav-item{display:flex;align-items:center;gap:9px;padding:10px 18px;color:#94a3b8;text-decoration:none;font-size:13px;cursor:pointer;transition:all .15s;border-left:3px solid transparent;user-select:none}
.nav-item:hover{color:#e2e8f0;background:rgba(255,255,255,.05)}
.nav-item.active{color:#38bdf8;background:rgba(56,189,248,.1);border-left-color:#38bdf8}
.nav-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}
.sidebar-footer{margin-top:auto;padding:16px 18px;border-top:1px solid rgba(255,255,255,.07)}
.btn-logout{width:100%;padding:9px;background:rgba(239,68,68,.12);color:#f87171;border:1px solid rgba(239,68,68,.25);border-radius:7px;font-size:12px;cursor:pointer;transition:all .15s;font-weight:600}
.btn-logout:hover{background:rgba(239,68,68,.22)}

/* ── 顶栏 ── */
.topbar{display:flex;align-items:center;justify-content:space-between;background:#fff;padding:0 28px;height:56px;border-bottom:1px solid #e2e8f0;flex-shrink:0;gap:14px}
.mobile-menu-btn{display:none;border:1px solid #e2e8f0;background:#f8fafc;color:#334155;border-radius:9px;width:38px;height:38px;font-size:18px;line-height:1;cursor:pointer;flex-shrink:0}
.mobile-menu-btn:hover{background:#e2e8f0}
.sidebar-backdrop{display:none}
.topbar-title{font-size:16px;font-weight:700;color:#1e293b;flex:1;min-width:0}
.topbar-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.online-badge{display:flex;align-items:center;gap:5px;font-size:11px;color:#16a34a;background:#f0fdf4;border:1px solid #bbf7d0;padding:4px 11px;border-radius:20px;font-weight:700}
.pulse{width:7px;height:7px;border-radius:50%;background:#22c55e;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.4)}50%{box-shadow:0 0 0 5px rgba(34,197,94,0)}}
.btn-sm{padding:6px 14px;border-radius:7px;font-size:12px;cursor:pointer;border:1px solid #e2e8f0;background:#f8fafc;color:#475569;font-weight:600;transition:all .15s}
.btn-sm:hover{background:#e2e8f0}
.btn-primary{background:#0ea5e9;color:#fff;border-color:#0ea5e9}
.btn-primary:hover{background:#0284c7;border-color:#0284c7}

/* ── 页面主体（可滚动内容区）── */
.page-body{padding:24px 28px;flex:1;overflow-y:auto;min-height:0}
.page-header{margin-bottom:20px}
.page-header h1{font-size:20px;font-weight:800;color:#1e293b}
.page-header p{font-size:13px;color:#64748b;margin-top:3px}

/* ── 统计卡片 ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;margin-bottom:20px}
.stat-card{background:#fff;border-radius:12px;padding:18px;box-shadow:0 1px 3px rgba(0,0,0,.06);border:1px solid #e2e8f0;border-top:3px solid transparent}
.stat-card.c-sky{border-top-color:#0ea5e9}
.stat-card.c-green{border-top-color:#22c55e}
.stat-card.c-red{border-top-color:#ef4444}
.stat-card.c-orange{border-top-color:#f97316}
.stat-card.c-purple{border-top-color:#a855f7}
.stat-card.c-teal{border-top-color:#14b8a6}
.stat-card.c-amber{border-top-color:#f59e0b}
.stat-icon{font-size:22px;margin-bottom:8px}
.stat-value{font-size:1.75rem;font-weight:800;color:#1e293b;line-height:1}
.stat-label{font-size:11px;color:#64748b;margin-top:5px;font-weight:600}

/* ── 卡片 ── */
.card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.06);border:1px solid #e2e8f0;margin-bottom:18px}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.card-header h2{font-size:14px;font-weight:700;color:#1e293b}
.card-header h2 span{margin-right:5px}

/* ── 表格 ── */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;padding:9px 12px;background:#f8fafc;color:#64748b;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #e2e8f0;white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid #f1f5f9;color:#374151;vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:#fafbfc}

/* ── 徽章 ── */
.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}
.badge-green{background:#dcfce7;color:#15803d}
.badge-gray{background:#f1f5f9;color:#64748b}
.badge-blue{background:#dbeafe;color:#1d4ed8}
.badge-sky{background:#e0f2fe;color:#0369a1}
.badge-red{background:#fee2e2;color:#dc2626}
.badge-orange{background:#ffedd5;color:#c2410c}
.badge-purple{background:#f3e8ff;color:#7e22ce}

/* ── 配置项 ── */
.config-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.config-item{background:#f8fafc;border-radius:9px;padding:13px}
.config-item .ci-key{font-size:10px;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
.config-item .ci-val{font-size:13px;color:#1e293b;font-weight:600;word-break:break-all}

/* ── 流程图 ── */
.flow-bar{display:flex;align-items:stretch;gap:0;margin-bottom:20px;border-radius:12px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.flow-step{flex:1;padding:16px 14px;text-align:center;position:relative;min-width:0}
.flow-step::after{content:'→';position:absolute;right:-8px;top:50%;transform:translateY(-50%);font-size:18px;color:#94a3b8;z-index:1;line-height:1}
.flow-step:last-child::after{display:none}
.flow-step.s-blue{background:#eff6ff;border-bottom:3px solid #3b82f6}
.flow-step.s-purple{background:#faf5ff;border-bottom:3px solid #a855f7}
.flow-step.s-green{background:#f0fdf4;border-bottom:3px solid #22c55e}
.flow-step.s-orange{background:#fff7ed;border-bottom:3px solid #f97316}
.flow-title{font-size:11px;font-weight:800;color:#374151;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.flow-desc{font-size:11px;color:#64748b}
.flow-val{font-size:22px;font-weight:800;color:#1e293b;margin:4px 0}
.flow-warn{color:#dc2626!important}

/* ── 警告提示 ── */
.alert{padding:11px 14px;border-radius:9px;font-size:13px;margin-bottom:16px;display:flex;align-items:flex-start;gap:8px}
.alert-warn{background:#fffbeb;color:#92400e;border:1px solid #fde68a}
.alert-info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}
.alert-danger{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.alert-success{background:#f0fdf4;color:#14532d;border:1px solid #bbf7d0}

/* ── 日志条目 ── */
.log-item{padding:11px 0;border-bottom:1px solid #f1f5f9;display:grid;grid-template-columns:130px 1fr auto;gap:12px;align-items:center}
.log-item:last-child{border-bottom:none}
.log-time{font-size:11px;color:#94a3b8;font-family:monospace}
.log-detail{font-size:13px}
.log-ip{font-weight:700;color:#1e293b}
.log-meta{font-size:11px;color:#64748b;margin-top:2px}

/* ── 事件流 ── */
.event-item{display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f1f5f9;align-items:flex-start}
.event-item:last-child{border-bottom:none}
.event-dot{width:8px;height:8px;border-radius:50%;margin-top:4px;flex-shrink:0}
.event-dot.ed-accept{background:#0ea5e9}
.event-dot.ed-pull{background:#22c55e}
.event-dot.ed-complete{background:#a855f7}
.event-dot.ed-cancel{background:#f97316}
.event-dot.ed-empty{background:#94a3b8}
.event-time{font-size:11px;color:#94a3b8;white-space:nowrap;min-width:90px;font-family:monospace}
.event-text{font-size:12px;color:#374151}

/* ── 状态 ── */
.loading{text-align:center;padding:32px;color:#94a3b8;font-size:13px}
.empty{text-align:center;padding:24px;color:#94a3b8;font-size:13px}
.error-text{color:#ef4444}
code{background:#f1f5f9;padding:1px 6px;border-radius:4px;font-size:11px;font-family:monospace;color:#334155}

/* ── 快捷卡片 ── */
.quick-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:20px}
.quick-card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.06);border:1px solid #e2e8f0;text-decoration:none;color:inherit;display:block;transition:all .15s;cursor:pointer}
.quick-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.1);transform:translateY(-1px)}
.qc-icon{font-size:28px;margin-bottom:10px}
.qc-title{font-size:14px;font-weight:700;color:#1e293b;margin-bottom:4px}
.qc-desc{font-size:12px;color:#64748b}

/* ── 登录页 ── */
#login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#0f172a 0%,#1e293b 50%,#0c4a6e 100%)}
.login-card{background:#fff;border-radius:16px;padding:44px 36px;width:100%;max-width:380px;box-shadow:0 25px 60px rgba(0,0,0,.35)}
.login-logo{text-align:center;margin-bottom:30px}
.login-logo .l-icon{font-size:44px;display:block;margin-bottom:8px}
.login-logo h1{font-size:20px;font-weight:800;color:#1e293b}
.login-logo p{font-size:12px;color:#64748b;margin-top:4px}
.form-row{margin-bottom:18px}
.form-row label{display:block;font-size:12px;font-weight:700;color:#475569;margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}
.form-row input{width:100%;padding:11px 14px;border:2px solid #e5e7eb;border-radius:9px;font-size:14px;outline:none;transition:border-color .15s}
.form-row input:focus{border-color:#0ea5e9}
.btn-full{width:100%;padding:13px;background:linear-gradient(135deg,#0ea5e9,#0284c7);color:#fff;border:none;border-radius:9px;font-size:14px;font-weight:700;cursor:pointer;transition:opacity .15s;letter-spacing:.02em}
.btn-full:hover{opacity:.9}
.btn-full:disabled{opacity:.55;cursor:not-allowed}
.login-err{color:#ef4444;font-size:12px;margin-top:10px;text-align:center;display:none}

@media(max-width:768px){
  html,body{overflow:hidden}
  .layout{position:relative;width:100vw;max-width:100%;height:100dvh}
  .sidebar{width:260px;max-width:82vw;transform:translateX(-100%);transition:transform .2s ease;box-shadow:8px 0 24px rgba(15,23,42,.24);z-index:300}
  .layout.sidebar-open .sidebar{transform:translateX(0)}
  .sidebar-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:250;opacity:0;pointer-events:none;transition:opacity .2s ease}
  .layout.sidebar-open .sidebar-backdrop{display:block;opacity:1;pointer-events:auto}
  .main{margin-left:0;width:100%;height:100dvh}
  .topbar{height:auto;min-height:56px;padding:10px 12px;align-items:center;flex-wrap:wrap;gap:8px}
  .mobile-menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .topbar-title{font-size:15px;line-height:1.3}
  .topbar-right{width:100%;justify-content:flex-start;gap:8px;overflow-x:auto;padding-bottom:2px;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}
  .topbar-right .btn-sm,.topbar-right .online-badge{flex:0 0 auto}
  .btn-sm{padding:7px 10px;font-size:12px}
  .page-body{padding:12px;overscroll-behavior:contain}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}
  .stat-card{min-width:0;padding:12px;border-radius:10px}
  .stat-icon{font-size:18px;margin-bottom:6px}
  .stat-value{font-size:1.25rem;line-height:1.15;word-break:break-word}
  .stat-label{font-size:10px;line-height:1.35}
  .flow-bar{flex-direction:column;gap:10px;overflow:visible;box-shadow:none;margin-bottom:14px}
  .flow-step{border-radius:10px;padding:12px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
  .flow-step::after{display:none}
  .flow-val{font-size:18px}
  .card{padding:14px;border-radius:10px;margin-bottom:12px}
  .card-header{align-items:flex-start;gap:8px;flex-wrap:wrap;margin-bottom:12px}
  .config-grid{grid-template-columns:1fr;gap:10px}
  .config-item{padding:11px}
  .table-wrap{margin:0 -2px;max-width:calc(100vw - 20px);overflow-x:auto;-webkit-overflow-scrolling:touch}
  .table-wrap table,table.version-table,table.proxy-detail-table,table.fallback-log-table{min-width:720px}
  th,td{padding:9px 10px;white-space:nowrap}
  td{word-break:break-word}
  .tab-bar{overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}
  .tab-btn{flex:0 0 auto;padding:10px 14px}
  .quick-cards,.pool-cards,.arr-summary{grid-template-columns:1fr!important;gap:10px}
  .setting-row,.fallback-log-head,.arr-toolbar,.create-form,.detail-toolbar,.btn-group,.actions,.form-actions{flex-direction:column;align-items:stretch!important;gap:10px}
  .setting-desc{max-width:none}
  .create-form .form-group input,.arr-toolbar input,.arr-toolbar select,.detail-toolbar input,.detail-toolbar select,.form-row input,.form-row select,.form-row textarea,input,select,textarea{width:100%;max-width:100%;box-sizing:border-box}
  .btn-group .btn-sm,.actions .btn-sm,.form-actions .btn-sm,.arr-toolbar .btn-sm,.detail-toolbar .btn-sm,.create-form .btn-sm{width:100%}
  .modal{padding:12px!important;align-items:flex-start!important;overflow-y:auto!important}
  .modal-content{width:calc(100vw - 24px)!important;max-width:calc(100vw - 24px)!important;max-height:calc(100dvh - 24px)!important;overflow:auto!important;padding:16px!important}
  #wa-task-ip-overlay,#wa-quota-overlay{padding:12px!important;align-items:flex-start!important;overflow-y:auto!important}
  #wa-task-ip-dialog,#wa-quota-dialog{width:calc(100vw - 24px)!important;max-width:calc(100vw - 24px)!important;max-height:calc(100dvh - 24px)!important}
  #wa-task-ip-head,#wa-quota-head{padding:14px!important;flex-direction:column!important;align-items:stretch!important}
  #wa-task-ip-head-actions{width:100%!important;display:grid!important;grid-template-columns:1fr!important}
  #wa-task-ip-search,#wa-task-ip-clear-all,#wa-task-ip-close{width:100%!important}
  .log-item{grid-template-columns:1fr;gap:4px}
  .event-item{gap:8px}
  .event-time{min-width:72px}
}

@media(max-width:420px){
  .stats-grid{grid-template-columns:1fr}
  .login-card{margin:16px;padding:34px 24px}
}