*{margin:0;padding:0;box-sizing:border-box}
:root{
    color-scheme:dark;
    --bg:#0f1419;
    --surface:#161b22;
    --surface-2:#1c232c;
    --surface-3:#232b36;
    --field:#0d1117;
    --text:#c9d1d9;
    --text-strong:#f0f6fc;
    --muted:#8b949e;
    --muted-2:#6e7681;
    --line:#21262d;
    --line-strong:#30363d;
    --accent:#388bfd;
    --accent-soft:rgba(56,139,253,.12);
    --accent-border:rgba(56,139,253,.35);
    --danger:#f85149;
    --danger-soft:rgba(248,81,73,.12);
    --success:#3fb950;
    --success-soft:rgba(63,185,80,.12);
    --warning:#d29922;
    --warning-soft:rgba(210,153,34,.12);
    --orange:#f78166;
    --orange-soft:rgba(247,129,102,.12);
    --shadow:0 1px 0 rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.18);
    --radius:8px;
    --radius-sm:6px;
    --focus:0 0 0 3px rgba(56,139,253,.3);
}
body[data-theme="light"]{
    color-scheme:light;
    --bg:#f6f8fa;
    --surface:#ffffff;
    --surface-2:#f6f8fa;
    --surface-3:#eaeef2;
    --field:#ffffff;
    --text:#1f2328;
    --text-strong:#0d1117;
    --muted:#656d76;
    --muted-2:#8c959f;
    --line:#d0d7de;
    --line-strong:#afb8c1;
    --accent:#0969da;
    --accent-soft:rgba(9,105,218,.08);
    --accent-border:rgba(9,105,218,.3);
    --danger:#cf222e;
    --danger-soft:rgba(207,34,46,.08);
    --success:#1a7f37;
    --success-soft:rgba(26,127,55,.08);
    --warning:#9a6700;
    --warning-soft:rgba(154,103,0,.1);
    --orange:#bc4c00;
    --orange-soft:rgba(188,76,0,.08);
    --shadow:0 1px 0 rgba(31,35,40,.04),0 8px 24px rgba(140,149,159,.15);
    --focus:0 0 0 3px rgba(9,105,218,.3);
}

html,body{height:100vh;overflow:hidden}
body{
    font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
    background:var(--bg);
    color:var(--text);
    font-size:13px;
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
}
button,input,select{font:inherit;color:inherit}
::selection{background:var(--accent-soft);color:var(--text-strong)}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:999px}
::-webkit-scrollbar-thumb:hover{background:var(--muted-2)}

/* ============ 主布局 ============ */
.app-shell{
    display:grid;
    grid-template-columns:300px minmax(0,1fr);
    height:100vh;
    min-width:1080px;
    overflow:hidden;
}
.left{
    background:var(--surface);
    border-right:1px solid var(--line);
    display:flex;
    flex-direction:column;
    min-width:0;
    min-height:0;
    overflow:hidden;
}
.right{
    display:flex;
    flex-direction:column;
    min-width:0;
    min-height:0;
    overflow:hidden;
}

/* ============ 品牌区 ============ */
.brand{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding:16px 18px;
    border-bottom:1px solid var(--line);
}
.brand h1{
    font-size:15px;
    font-weight:600;
    color:var(--text-strong);
    letter-spacing:-.01em;
}
.brand-sub{
    font-size:11px;
    color:var(--muted);
    margin-top:3px;
    letter-spacing:.02em;
}

/* ============ 商品侧栏 ============ */
.left-header{
    padding:14px 16px;
    border-bottom:1px solid var(--line);
    display:flex;
    flex-direction:column;
    gap:10px;
}
.product-actions{display:flex;gap:6px;align-items:center}
.product-actions .btn-primary{flex:1}
.product-search{
    display:flex;
    align-items:center;
    gap:8px;
    background:var(--field);
    border:1px solid var(--line);
    border-radius:var(--radius-sm);
    padding:0 10px;
    transition:.15s;
}
.product-search:focus-within{border-color:var(--accent);box-shadow:var(--focus)}
.product-search input{
    flex:1;
    min-width:0;
    height:32px;
    border:0;
    outline:0;
    background:transparent;
    font-size:13px;
}
.product-search input::placeholder{color:var(--muted-2)}
.search-icon{color:var(--muted-2);font-size:13px}
.product-search .search-clear{
    width:20px;height:20px;
    border:0;border-radius:4px;
    background:transparent;color:var(--muted);
    cursor:pointer;font-size:14px;
    display:none;
    align-items:center;justify-content:center;
}
.product-search .search-clear:hover{background:var(--surface-3);color:var(--text-strong)}

.selected-product-card{
    padding:12px;
    border:1px solid var(--line);
    border-radius:var(--radius);
    background:var(--surface-2);
}
.selected-product-card.has-product{
    border-color:var(--accent-border);
    background:var(--accent-soft);
}
.selected-product-label{
    font-size:10px;
    color:var(--muted);
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:.08em;
    margin-bottom:6px;
}
.selected-product-name{
    font-size:13px;
    color:var(--text-strong);
    font-weight:600;
    line-height:1.4;
    word-break:break-all;
}
.selected-product-meta{
    display:flex;
    gap:6px;
    flex-wrap:wrap;
    margin-top:8px;
}

.product-meta{
    font-size:11px;
    color:var(--muted);
    padding:0 2px;
}
.product-meta.good{color:var(--success)}
.product-meta.warn{color:var(--warning)}

.left-list{
    flex:1;
    overflow-y:auto;
    padding:6px 8px 12px;
}
.prod-item{
    display:grid;
    grid-template-columns:40px minmax(0,1fr);
    gap:10px;
    padding:8px 10px;
    margin:2px 0;
    border-radius:var(--radius-sm);
    cursor:pointer;
    border:1px solid transparent;
    transition:.12s;
    position:relative;
}
.prod-item:hover{background:var(--surface-2)}
.prod-item.active{
    background:var(--accent-soft);
    border-color:var(--accent-border);
}
.prod-item img{
    width:40px;height:40px;
    border-radius:var(--radius-sm);
    object-fit:cover;
    background:var(--field);
    border:1px solid var(--line);
}
.pinfo{min-width:0;display:flex;flex-direction:column;justify-content:center;gap:4px}
.pname{
    font-size:12.5px;
    font-weight:500;
    color:var(--text-strong);
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    line-height:1.3;
}
.pmeta{
    font-size:11px;
    color:var(--muted);
    display:flex;
    gap:6px;
    flex-wrap:wrap;
}
.chip{
    display:inline-flex;
    align-items:center;
    gap:3px;
    padding:1px 7px;
    border-radius:999px;
    background:var(--surface-3);
    font-size:11px;
    font-weight:500;
    white-space:nowrap;
    color:var(--muted);
}
.chip-score{color:var(--warning);background:var(--warning-soft)}
.chip-stock{color:var(--success);background:var(--success-soft)}
.chip-stock.low{color:var(--danger);background:var(--danger-soft)}
.empty-state{
    text-align:center;
    color:var(--muted);
    padding:48px 16px;
    font-size:12px;
    line-height:1.7;
}

/* ============ 顶部控制台 ============ */
.console-head{
    padding:14px 20px;
    border-bottom:1px solid var(--line);
    background:var(--surface);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
}
.headline{display:flex;align-items:center;gap:14px;min-width:0}
.headline-title{
    font-size:15px;
    font-weight:600;
    color:var(--text-strong);
    letter-spacing:-.01em;
}
.headline-meta{
    font-size:12px;
    color:var(--muted);
    margin-top:2px;
}
.top-actions{display:flex;align-items:center;gap:6px}
.countdown-badge{
    display:inline-flex;
    align-items:center;
    padding:4px 10px;
    border-radius:999px;
    background:var(--danger-soft);
    color:var(--danger);
    border:1px solid var(--danger);
    font-weight:600;
    font-size:12px;
    font-variant-numeric:tabular-nums;
}

/* ============ 状态指标条 ============ */
.status-grid{
    display:flex;
    gap:24px;
    padding:12px 20px;
    background:var(--surface);
    border-bottom:1px solid var(--line);
    align-items:center;
}
.metric{
    display:flex;
    align-items:baseline;
    gap:6px;
    min-width:0;
}
.metric-label{
    font-size:11px;
    color:var(--muted);
    text-transform:uppercase;
    letter-spacing:.06em;
    font-weight:500;
}
.metric-value{
    color:var(--text-strong);
    font-weight:600;
    font-size:14px;
    font-variant-numeric:tabular-nums;
}
.metric-value.server{color:var(--accent)}
.metric-value.success-num{color:var(--success)}
.metric-value.fail-num{color:var(--danger)}

/* ============ 操作条 ============ */
.control-strip{
    padding:12px 20px;
    background:var(--surface);
    border-bottom:1px solid var(--line);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
}
.action-group{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.schedule-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.schedule-item{
    display:flex;
    align-items:center;
    gap:6px;
}
.schedule-bar label{
    color:var(--muted);
    font-size:12px;
    white-space:nowrap;
}
.schedule-bar input{
    height:30px;
    padding:0 10px;
    background:var(--field);
    color:var(--text-strong);
    border:1px solid var(--line);
    border-radius:var(--radius-sm);
    font-size:12.5px;
    font-variant-numeric:tabular-nums;
    transition:.15s;
}
.schedule-bar input:focus{outline:0;border-color:var(--accent);box-shadow:var(--focus)}
.schedule-bar input#targetTime{width:108px;text-align:center}
.schedule-bar input#advance{width:72px;text-align:center}

/* ============ 按钮 ============ */
.btn{
    height:30px;
    padding:0 12px;
    border:1px solid var(--line);
    border-radius:var(--radius-sm);
    background:var(--surface-2);
    color:var(--text);
    cursor:pointer;
    font-size:12.5px;
    font-weight:500;
    white-space:nowrap;
    transition:.12s;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
}
.btn:hover{background:var(--surface-3);border-color:var(--line-strong)}
.btn:focus-visible{outline:0;box-shadow:var(--focus)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{
    background:var(--accent);
    border-color:var(--accent);
    color:#fff;
}
.btn-primary:hover{filter:brightness(1.08);background:var(--accent)}
.btn-danger{
    background:var(--danger);
    border-color:var(--danger);
    color:#fff;
}
.btn-danger:hover{filter:brightness(1.08);background:var(--danger)}
.btn-success{
    background:var(--success);
    border-color:var(--success);
    color:#fff;
}
.btn-success:hover{filter:brightness(1.08);background:var(--success)}
.btn-cancel{
    background:transparent;
    color:var(--danger);
    border-color:var(--danger);
}
.btn-cancel:hover{background:var(--danger-soft)}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn-ghost:hover{color:var(--text-strong);background:var(--surface-2);border-color:var(--line)}
.icon-btn{width:30px;padding:0;font-size:14px}
.btn-compact{height:26px;font-size:11.5px;padding:0 10px}

.stat-pill{
    display:inline-flex;
    align-items:center;
    gap:6px;
    height:24px;
    padding:0 10px;
    border:1px solid var(--line);
    border-radius:999px;
    background:var(--surface-2);
    color:var(--muted);
    font-size:11.5px;
    font-variant-numeric:tabular-nums;
}

/* ============ 工作区 ============ */
.workspace{
    display:grid;
    grid-template-columns:minmax(0,1fr) 380px;
    gap:14px;
    padding:14px 20px 20px;
    align-items:stretch;
    flex:1;
    min-height:0;
    overflow:hidden;
}
.panel{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    min-width:0;
    min-height:0;
    display:flex;
    flex-direction:column;
    overflow:hidden;
    height:100%;
}
.panel-head{
    padding:10px 14px;
    border-bottom:1px solid var(--line);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    background:var(--surface);
}
.panel-title{
    font-size:13px;
    font-weight:600;
    color:var(--text-strong);
}
.panel-sub{
    font-size:11.5px;
    color:var(--muted);
    margin-left:8px;
    font-weight:400;
}
.panel-head label.stat-pill{cursor:pointer}
.panel-head label.stat-pill input{margin:0;cursor:pointer}

/* ============ 账号表 ============ */
.table-wrap{flex:1;overflow:auto;min-height:0}
table{width:100%;border-collapse:separate;border-spacing:0;font-size:12.5px}
th{
    background:var(--surface-2);
    padding:8px 12px;
    text-align:left;
    border-bottom:1px solid var(--line);
    position:sticky;
    top:0;
    z-index:1;
    color:var(--muted);
    font-size:11px;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:.04em;
    white-space:nowrap;
}
td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr{transition:.1s}
tbody tr:hover{background:var(--surface-2)}
.select-cell{width:36px}
.status-col{width:96px}
.account-name{font-weight:500;color:var(--text-strong)}
.account-sub{font-size:11px;color:var(--muted);margin-top:2px}
.account-check{display:inline-flex;align-items:center;cursor:pointer}
.check-box{
    width:16px;height:16px;
    border-radius:4px;
    border:1.5px solid var(--line-strong);
    background:transparent;
    display:flex;align-items:center;justify-content:center;
    transition:.15s;
    color:#fff;
    font-size:10px;
    font-weight:700;
}
.check-box.checked{
    border-color:var(--accent);
    background:var(--accent);
}
.prod-tag{
    display:inline-flex;
    max-width:200px;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    background:var(--surface-2);
    color:var(--text);
    border:1px solid var(--line);
    padding:2px 8px;
    border-radius:999px;
    font-size:11.5px;
}
.status-badge{
    display:inline-flex;
    align-items:center;
    padding:2px 8px;
    border-radius:999px;
    border:1px solid var(--line);
    background:var(--surface-2);
    font-size:11px;
    font-weight:500;
    white-space:nowrap;
}
.status-idle{color:var(--muted)}
.status-ready{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-border)}
.status-success{color:var(--success);background:var(--success-soft);border-color:var(--success)}
.status-fail{color:var(--danger);background:var(--danger-soft);border-color:var(--danger)}
.status-warn{color:var(--warning);background:var(--warning-soft);border-color:var(--warning)}
.cred-ok{color:var(--success)}
.cred-miss{color:var(--danger)}

/* ============ 日志区 ============ */
.side-stack{
    display:flex;
    flex-direction:column;
    gap:14px;
    min-height:0;
    height:100%;
}
.log-wrap{flex:1;min-height:0}
.log-header{
    padding:8px 12px;
    border-bottom:1px solid var(--line);
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:8px;
    background:var(--surface);
}
.log-tabs{display:flex;gap:2px;align-items:center}
.log-tab{
    height:26px;
    padding:0 10px;
    border-radius:var(--radius-sm);
    border:0;
    background:transparent;
    color:var(--muted);
    cursor:pointer;
    font-size:11.5px;
    font-weight:500;
    transition:.12s;
}
.log-tab:hover{color:var(--text-strong);background:var(--surface-2)}
.log-tab.active{
    background:var(--accent-soft);
    color:var(--accent);
}
.log-panel{
    display:none;
    flex:1;
    min-height:0;
    overflow:auto;
    padding:10px 12px;
    font-family:'SF Mono','Monaco','Consolas','Courier New',monospace;
    font-size:11.5px;
    line-height:1.7;
    background:var(--field);
}
.log-panel.active{display:block}
.log-s{color:var(--success)}
.log-e{color:var(--danger)}
.log-i{color:var(--accent)}
.log-w{color:var(--warning)}
.log-d{color:var(--muted-2)}
.log-result{
    background:var(--surface);
    padding:6px 9px;
    margin:4px 0;
    border-radius:var(--radius-sm);
    word-break:break-all;
    border:1px solid var(--line);
}
.log-cat{
    display:inline-block;
    min-width:32px;
    text-align:center;
    margin-right:6px;
    padding:0 5px;
    border:1px solid var(--line);
    border-radius:3px;
    color:var(--muted);
    font-size:10px;
    line-height:1.5;
    background:var(--surface);
}
.result-empty{color:var(--muted);padding:14px 4px;font-style:italic}

/* ============ Toast ============ */
.toast-container{
    position:fixed;
    top:20px;
    right:-420px;
    z-index:9999;
    transition:right .35s cubic-bezier(.16,1,.3,1);
}
.toast-container.show{right:20px}
.toast{
    background:var(--surface);
    border:1px solid var(--line);
    border-left-width:3px;
    border-radius:var(--radius);
    padding:12px 14px;
    margin-bottom:8px;
    min-width:300px;
    max-width:380px;
    box-shadow:var(--shadow);
}
.toast-title{
    font-size:12.5px;
    font-weight:600;
    margin-bottom:3px;
    color:var(--text-strong);
}
.toast-body{
    font-size:12px;
    color:var(--muted);
    line-height:1.6;
}
.toast-success{border-left-color:var(--success)}
.toast-success .toast-title{color:var(--success)}
.toast-info{border-left-color:var(--accent)}
.toast-info .toast-title{color:var(--accent)}
.toast-warn{border-left-color:var(--warning)}
.toast-warn .toast-title{color:var(--warning)}
.toast-error{border-left-color:var(--danger)}
.toast-error .toast-title{color:var(--danger)}

/* ============ Modal ============ */
.modal-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.5);
    z-index:9000;
    display:none;
    align-items:center;
    justify-content:center;
    backdrop-filter:blur(4px);
}
.modal-overlay.show{display:flex}
.modal{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    width:480px;
    max-width:92vw;
    max-height:85vh;
    overflow-y:auto;
    box-shadow:var(--shadow);
}
.modal-header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:14px 18px;
    border-bottom:1px solid var(--line);
}
.modal-header h3{
    font-size:14px;
    font-weight:600;
    color:var(--text-strong);
}
.modal-close{
    width:28px;height:28px;
    border:0;border-radius:var(--radius-sm);
    background:transparent;color:var(--muted);
    cursor:pointer;font-size:18px;
    display:flex;align-items:center;justify-content:center;
}
.modal-close:hover{background:var(--surface-2);color:var(--text-strong)}
.modal-body{padding:18px}
.form-group{margin-bottom:14px}
.form-group:last-child{margin-bottom:0}
.form-label{
    display:block;
    font-size:12px;
    font-weight:500;
    color:var(--text);
    margin-bottom:6px;
}
.form-hint{
    font-size:11px;
    color:var(--muted);
    margin-top:4px;
    line-height:1.5;
}
.form-row{display:flex;gap:12px}
.form-row .form-group{flex:1}
.form-input,.form-select{
    width:100%;
    height:32px;
    padding:0 10px;
    background:var(--field);
    color:var(--text-strong);
    border:1px solid var(--line);
    border-radius:var(--radius-sm);
    font-size:12.5px;
    transition:.15s;
}
.form-input:focus,.form-select:focus{outline:0;border-color:var(--accent);box-shadow:var(--focus)}
.toggle-row{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:6px 0;
}
.toggle-label{font-size:12.5px;color:var(--text-strong);font-weight:500}
.toggle{position:relative;width:36px;height:20px;cursor:pointer}
.toggle input{opacity:0;width:0;height:0}
.toggle-slider{
    position:absolute;inset:0;
    background:var(--line-strong);
    border-radius:999px;
    transition:.2s;
}
.toggle-slider::before{
    content:"";
    position:absolute;
    left:2px;top:2px;
    width:16px;height:16px;
    background:#fff;
    border-radius:50%;
    transition:.2s;
}
.toggle input:checked+.toggle-slider{background:var(--accent)}
.toggle input:checked+.toggle-slider::before{transform:translateX(16px)}
.modal-footer{
    padding:12px 18px;
    border-top:1px solid var(--line);
    display:flex;
    justify-content:flex-end;
    gap:8px;
}

/* ============ 响应式 ============ */
@media (max-width: 1180px){
    html,body{height:auto;overflow:auto}
    .app-shell{display:block;min-width:0;height:auto;overflow:visible}
    .left{height:auto;overflow:visible;border-right:0;border-bottom:1px solid var(--line)}
    .left-list{max-height:280px}
    .right{overflow:visible;min-height:auto}
    .status-grid{flex-wrap:wrap;gap:14px 24px}
    .control-strip{flex-direction:column;align-items:stretch}
    .schedule-bar{justify-content:flex-end}
    .workspace{grid-template-columns:1fr;padding:14px;overflow:visible}
    .table-wrap{max-height:520px}
    .log-wrap{height:360px}
    .toast-container{left:12px;right:12px;top:12px}
    .toast-container.show{right:12px}
    .toast{min-width:0;width:100%;max-width:none}
}