/* --- Query form styles (aligned with gateway UI tone) --- */
.form-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.form-item { display: inline-flex; align-items: center; gap: 6px; }
.form-label { font-size: 12px; color: var(--muted); white-space: nowrap; }
.form-input, .form-select {
  height: 32px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--soft);
  color: var(--text);
  font-size: 14px;
}
.form-select[multiple] {
  height: 120px;
  padding: 6px 8px;
}
.dropdown-panel {
  background: var(--soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  min-width: 220px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}
.form-split { color: var(--muted); }
:root{ /* 深色科技风主题 - 参考 x.ai */
  --bg: #0a0a0f;
  --bg-secondary: #12121a;
  --panel: rgba(20, 20, 30, 0.6);
  --panel-solid: #14141e;
  --soft: rgba(30, 30, 45, 0.5);
  --text: #e8e8f0;
  --text-secondary: #a0a0b0;
  --muted: #6a6a7a;
  --accent: #7c5cff;
  --accent-glow: rgba(124, 92, 255, 0.3);
  --accent-gradient: linear-gradient(135deg, #7c5cff 0%, #a084ff 100%);
  --primary-gradient: linear-gradient(135deg, #7c5cff 0%, #5d3fd3 100%);
  --secondary-gradient: linear-gradient(135deg, #ff6b9d 0%, #c06cf5 100%);
  --success-gradient: linear-gradient(135deg, #00d4ff 0%, #0088ff 100%);
  --warning-gradient: linear-gradient(135deg, #ff9f1c 0%, #ffbf69 100%);
  --info-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --good: #00d4aa;
  --warn: #ffb347;
  --bad:  #ff6b9d;
  --border: rgba(124, 92, 255, 0.15);
  --border-subtle: rgba(255, 255, 255, 0.05);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);
  --shadow-colored: 0 10px 30px rgba(124, 92, 255, 0.3);
  --glow: 0 0 20px rgba(124, 92, 255, 0.4);
}
:root.light{
  --bg: #f5f7fb;
  --panel: #ffffff;
  --soft: #f1f3f7;
  --text: #171a1f;
  --muted: #4d5562;
  --accent: #5f97d2;
  --good: #2fb167;
  --warn: #caa410;
  --bad:  #b6404a;
  --border: #e5e7ef;
  --shadow: 0 10px 25px rgba(10,16,25,.08);
}
*{box-sizing:border-box; margin:0; padding:0}
html,body{height:100%; width:100%; margin:0; padding:0}
#root{width:100%; height:100%; margin:0; padding:0}
body{
  margin:0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
  background: var(--bg);
  color:var(--text);
  display:flex;
  min-height:100vh;
  width:100%;
  overflow:hidden;
  position: relative;
}
/* 科技感网格背景 - 类似 x.ai */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(124, 92, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 92, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}
/* 光晕效果 */
body::after {
  content: '';
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(124, 92, 255, 0.08) 0%,
    transparent 50%
  );
  pointer-events: none;
  z-index: 0;
  animation: pulse 8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}
a{color:inherit; text-decoration:none}
.container{display:flex; flex:1; width:100vw; height:100vh; max-width:none; margin:0; padding:0}

.sidebar{
  border-right:1px solid rgba(102, 126, 234, 0.1);
  background: linear-gradient(180deg,
    rgba(102, 126, 234, 0.05) 0%,
    rgba(118, 75, 162, 0.03) 50%,
    var(--panel) 100%
  );
  backdrop-filter: blur(10px);
  padding:20px; height:100vh; flex-shrink:0;
  display:flex; flex-direction:column;
  overflow: hidden;
  position: relative;
}
.sidebar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.05) 100%);
  border-radius: 0 0 50% 50%;
  pointer-events: none;
}
.brand{ display:flex; align-items:center; gap:10px; padding:8px 6px; margin-bottom:16px; position: relative; z-index: 1; }
.brand .logo{
  width:32px; height:32px; border-radius:10px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
  position: relative;
  overflow: hidden;
}
.brand .logo::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transform: rotate(45deg);
  animation: shimmer 3s infinite;
}
@keyframes shimmer {
  0%, 100% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  50% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}
.brand h1{
  font-size:17px;
  letter-spacing:.4px;
  margin:0;
  font-weight:800;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidegroup{margin-top:16px}
.sidegroup h2{ font-size:11px; text-transform:uppercase; color:var(--muted); letter-spacing:.8px; margin:12px 8px; }
.nav{display:flex; flex-direction:column; gap:4px}
.nav a{
  display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px;
  color:var(--text); border:1px solid transparent;
}
.nav a:hover{background:var(--soft)}
.nav a.active{background:var(--soft); border-color:var(--border)}

.header{
  display:flex; align-items:center; justify-content:space-between; padding:18px 24px;
  border-bottom:1px solid rgba(102, 126, 234, 0.1);
  background: linear-gradient(90deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.98) 100%);
  backdrop-filter: blur(10px);
  z-index:6;
  flex-shrink:0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.search{
  display:flex;
  align-items:center;
  gap:10px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.03) 100%);
  padding:10px 16px;
  border-radius:14px;
  border:1px solid rgba(102, 126, 234, 0.15);
  transition: all 0.3s ease;
}
.search:focus-within {
  border-color: rgba(102, 126, 234, 0.4);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
  transform: translateY(-1px);
}
.search input{background:transparent; border:none; outline:none; color:var(--text); width:280px; font-size: 14px;}
.actions{display:flex; align-items:center; gap:12px}
.btn{
  padding:10px 18px;
  border-radius:12px;
  border:1px solid rgba(102, 126, 234, 0.2);
  background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
  color:var(--text);
  cursor:pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 500;
  font-size: 14px;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
  border-color: rgba(102, 126, 234, 0.4);
}
.btn.primary{
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-color:transparent;
  color:white;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  font-weight: 600;
}
.btn.primary:hover {
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
  transform: translateY(-3px);
}

.main{flex:1; display:flex; flex-direction:column; min-width:0; height:100vh; overflow:hidden; width:100%}
.subnav{
  background:var(--panel);
  padding:12px 22px; border-bottom:1px solid var(--border); flex-shrink:0;
  overflow-x:auto; -webkit-overflow-scrolling:touch;
}
.segment{
  display:flex; gap:8px; background:var(--soft); padding:6px; border-radius:12px; border:1px solid var(--border); width:max-content;
}
.segment button{
  border:none; background:transparent; color:var(--muted); padding:8px 12px; border-radius:8px; cursor:pointer;
}
.segment button.active{
  background:var(--panel); color:var(--text); box-shadow:var(--shadow);
}

.content{padding:22px; display:flex; flex-direction:column; gap:16px; flex:1; overflow-y:auto; min-height:0; box-sizing:border-box}

.panel{
  background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:18px; box-shadow:var(--shadow);
  width:100%;
}
.panel h2{margin:0 0 8px 0; font-size:16px}
.panel .desc{color:var(--muted); font-size:13px; margin-bottom:10px}

.flex-2{display:grid; grid-template-columns: 1fr 1fr; gap:16px}
.flex-3{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:16px}
.full{display:block; width:100%; box-sizing:border-box}

.kpis{display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:14px; margin-bottom: 16px;}
.kpi{
  background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
  border:1px solid rgba(102, 126, 234, 0.1);
  border-radius:16px;
  padding:18px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}
.kpi::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.kpi:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(102, 126, 234, 0.15);
  border-color: rgba(102, 126, 234, 0.3);
}
.kpi:hover::before {
  opacity: 1;
}
.kpi:nth-child(1)::before { background: var(--primary-gradient); }
.kpi:nth-child(2)::before { background: var(--success-gradient); }
.kpi:nth-child(3)::before { background: var(--warning-gradient); }
.kpi:nth-child(4)::before { background: var(--secondary-gradient); }
.kpi h3{margin:0; font-size:13px; color:var(--muted); font-weight: 600; letter-spacing: 0.3px;}
.kpi .num{
  font-size:28px;
  font-weight:900;
  margin-top:8px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.kpi .delta{font-size:12px; margin-left:8px; padding:2px 6px; border-radius:8px; background:var(--panel); border:1px solid var(--border)}

.table{width:100%; border-collapse:collapse; font-size:14px; min-width:800px; table-layout:fixed; box-sizing:border-box}
.table th, .table td{padding:10px 12px; border-bottom:1px solid var(--border); text-align:left; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.table thead th{color:var(--muted); font-weight:600}
.table-container{overflow-x:auto; width:100%; max-width:100%; -webkit-overflow-scrolling:touch; box-sizing:border-box}
.table th:nth-child(1), .table td:nth-child(1){width:8%}
.table th:nth-child(2), .table td:nth-child(2){width:15%}
.table th:nth-child(3), .table td:nth-child(3){width:12%}
.table th:nth-child(4), .table td:nth-child(4){width:15%}
.table th:nth-child(5), .table td:nth-child(5){width:15%}
.table th:nth-child(6), .table td:nth-child(6){width:15%}
.table th:nth-child(7), .table td:nth-child(7){width:20%}
.badge{font-size:12px; padding:4px 8px; border-radius:999px; background:var(--soft); border:1px solid var(--border)}
.badge.good{background:rgba(47,177,103,.12); border-color:rgba(47,177,103,.35); color:var(--good)}
.badge.warn{background:rgba(202,164,16,.12); border-color:rgba(202,164,16,.35); color:var(--warn)}
.badge.bad{ background:rgba(182,64,74,.12); border-color:rgba(182,64,74,.35); color:var(--bad)}

.chart{ height:260px; border:1px dashed var(--border); border-radius:12px; display:flex; align-items:center; justify-content:center; color:var(--muted); font-size:13px; }

.footer{padding:12px 22px; border-top:1px solid var(--border); color:var(--muted)}

.hidden{display:none}

@media (max-width: 1200px){
  .kpis{grid-template-columns: repeat(2, minmax(0,1fr));}
  .flex-3{grid-template-columns: repeat(2, minmax(0,1fr));}
  .flex-2{grid-template-columns: 1fr;}
  .table{font-size:13px; min-width:700px}
  .table th, .table td{padding:8px 10px}
  .table th:nth-child(1), .table td:nth-child(1){width:10%}
  .table th:nth-child(2), .table td:nth-child(2){width:18%}
  .table th:nth-child(3), .table td:nth-child(3){width:15%}
  .table th:nth-child(4), .table td:nth-child(4){width:18%}
  .table th:nth-child(5), .table td:nth-child(5){width:18%}
  .table th:nth-child(6), .table td:nth-child(6){width:15%}
  .table th:nth-child(7), .table td:nth-child(7){width:6%}
}
@media (max-width: 900px){
  .sidebar{display:none}
  .sidebar.mobile-open{display:flex; position:fixed; left:0; top:0; height:100vh; width:240px; z-index:1000;}
  .mobile-backdrop{position:fixed; inset:0; background:rgba(0,0,0,.35); z-index:999}
  .mobile-toggle{display:inline-flex; align-items:center; gap:6px}
  .kpis{grid-template-columns: 1fr;}
  .flex-3{grid-template-columns: 1fr;}
  .table{font-size:12px; min-width:600px}
  .table th, .table td{padding:6px 8px}
  .search input{width:200px}
  .header{padding:12px 16px}
  .content{padding:16px; overflow-x:auto}
  .table th:nth-child(1), .table td:nth-child(1){width:12%}
  .table th:nth-child(2), .table td:nth-child(2){width:20%}
  .table th:nth-child(3), .table td:nth-child(3){width:18%}
  .table th:nth-child(4), .table td:nth-child(4){width:20%}
  .table th:nth-child(5), .table td:nth-child(5){width:18%}
  .table th:nth-child(6), .table td:nth-child(6){width:12%}
  .table th:nth-child(7), .table td:nth-child(7){width:0%; display:none}
}
@media (max-width: 600px){
  .table{min-width:500px}
  .table th, .table td{padding:4px 6px; font-size:11px}
  .kpi .num{font-size:20px}
  .kpi h3{font-size:11px}
  .table th:nth-child(1), .table td:nth-child(1){width:15%}
  .table th:nth-child(2), .table td:nth-child(2){width:25%}
  .table th:nth-child(3), .table td:nth-child(3){width:20%}
  .table th:nth-child(4), .table td:nth-child(4){width:0%; display:none}
  .table th:nth-child(5), .table td:nth-child(5){width:25%}
  .table th:nth-child(6), .table td:nth-child(6){width:15%}
  .table th:nth-child(7), .table td:nth-child(7){width:0%; display:none}
}