:root{--gradient-blue: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-green: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);--gradient-orange: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-purple: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);--gradient-teal: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--gradient-rose: linear-gradient(135deg, #fa709a 0%, #fee140 100%);--gradient-navy: linear-gradient(135deg, #2b5876 0%, #4e4376 100%);--shadow-card: 0 2px 12px rgba(0,0,0,.08);--shadow-hover: 0 8px 25px rgba(0,0,0,.12);--radius-lg: 16px;--radius-md: 12px}.stat-card{position:relative;overflow:hidden;border-radius:var(--radius-md)!important;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid #f0f0f0}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)!important}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px}.stat-card.accent-blue:before{background:var(--gradient-blue)}.stat-card.accent-green:before{background:var(--gradient-green)}.stat-card.accent-orange:before{background:var(--gradient-orange)}.stat-card.accent-purple:before{background:var(--gradient-purple)}.stat-card.accent-teal:before{background:var(--gradient-teal)}.stat-card.accent-rose:before{background:var(--gradient-rose)}.stat-card.accent-navy:before{background:var(--gradient-navy)}.trend-up{color:#52c41a;font-weight:600}.trend-down{color:#ff4d4f;font-weight:600}.trend-flat{color:#8c8c8c;font-weight:600}.chart-card{border-radius:var(--radius-md)!important;box-shadow:var(--shadow-card);transition:box-shadow .3s}.chart-card:hover{box-shadow:var(--shadow-hover)}.dashboard-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.dashboard-section-header h3{margin:0;font-size:20px;font-weight:600;background:var(--gradient-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.status-dot.live{background:#52c41a;animation:pulse 2s infinite}.status-dot.warning{background:#faad14;animation:pulse 1.5s infinite}.status-dot.error{background:#ff4d4f;animation:pulse 1s infinite}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.mini-chart{height:60px;margin-top:8px}.ring-progress{display:inline-flex;align-items:center;justify-content:center;position:relative}.ring-progress svg{transform:rotate(-90deg)}.ring-progress .ring-value{position:absolute;font-size:20px;font-weight:700}.panel-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.panel-grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}@media(max-width:992px){.panel-grid-2,.panel-grid-3{grid-template-columns:1fr}}.glass-stat{background:linear-gradient(135deg,#ffffffe6,#ffffffb3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}@keyframes shimmer{0%,to{background-position:0% 50%}50%{background-position:200% 50%}}