:root{font-family:IBM Plex Sans,Segoe UI,sans-serif;color:#0f172a;background-color:#f1f5f9}html,body,#root{margin:0;min-height:100%}body{background:radial-gradient(1200px 600px at 10% -20%,rgba(15,118,110,.14),transparent 50%),radial-gradient(900px 500px at 100% 0%,rgba(217,119,6,.1),transparent 45%),#f1f5f9}.app-shell{min-height:100vh}.sidebar-logo{height:56px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;border-bottom:1px solid #f1f5f9}.app-header{display:flex;justify-content:space-between;align-items:center;background:#ffffffeb;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-bottom:1px solid #e2e8f0;padding:0 12px}.app-header-left,.app-header-right{display:flex;align-items:center;min-width:0}.app-header-user{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-content{padding:16px}.page-section{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:20px;min-height:calc(100vh - 104px)}.panel-box{border:1px solid #e2e8f0;border-radius:12px;background:#fff;padding:16px}.stats-card{height:100%}.json-block{margin:0;padding:8px 10px;border-radius:8px;border:1px solid #e2e8f0;background:#fff;font-size:12px;overflow:auto}.page-center{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:420px;border-radius:16px;border:1px solid #dbe4ef;box-shadow:0 12px 40px #0f172a14}@media(max-width:992px){.app-content{padding:12px}.page-section{min-height:auto;padding:16px}.app-header{padding:0 8px}.app-header-user{display:none}}