:root{--background:#f3f6fb;--card:#ffffff;--foreground:#111827;--muted:#64748b;--border:#e2e8f0;--primary:#2563eb;--primary-dark:#1d4ed8;--sidebar-start:#0b1224;--sidebar-middle:#0c1a32;--sidebar-end:#0a0f1d}*{box-sizing:border-box}body,html{min-height:100%}body{margin:0;background:var(--background);color:var(--foreground);font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,select{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.login-page{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,440px);align-items:center;gap:clamp(48px,8vw,128px);min-height:100vh;padding:clamp(32px,7vw,96px);overflow:hidden;background:radial-gradient(circle at 16% 20%,rgba(37,99,235,.3),transparent 30%),radial-gradient(circle at 76% 88%,rgba(14,165,233,.2),transparent 28%),linear-gradient(132deg,#07101f,#0b1831 50%,#102a50)}.login-page:before{position:absolute;inset:0;content:"";opacity:.3;background-image:linear-gradient(rgba(148,163,184,.08) 1px,transparent 0),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 0);background-size:48px 48px;-webkit-mask-image:linear-gradient(to bottom right,black,transparent 78%);mask-image:linear-gradient(to bottom right,black,transparent 78%)}.login-orb{position:absolute;border-radius:999px;filter:blur(2px);pointer-events:none}.login-orb-one{width:420px;height:420px;top:-250px;right:19%;border:1px solid rgba(125,211,252,.16);box-shadow:inset 0 0 100px rgba(59,130,246,.09)}.login-orb-two{width:300px;height:300px;bottom:-210px;left:7%;border:1px solid rgba(129,140,248,.18)}.login-brand,.login-card{position:relative;z-index:1}.login-brand{max-width:620px;color:white}.brand-mark{display:grid;place-items:center;width:38px;height:38px;flex:0 0 auto;border-radius:11px;color:#ffffff;font-size:19px;font-weight:800;font-style:italic;background:linear-gradient(145deg,#60a5fa,#4f46e5);box-shadow:0 16px 38px -18px rgba(96,165,250,.95)}.brand-mark-large{width:58px;height:58px;margin-bottom:28px;border-radius:17px;font-size:28px}.login-kicker{margin:0 0 12px;color:#7dd3fc;font-size:12px;font-weight:700;letter-spacing:.24em}.login-brand h1{margin:0;font-size:clamp(34px,4vw,58px);line-height:1.12;letter-spacing:-.035em}.login-description{max-width:550px;margin:24px 0;color:#cbd5e1;font-size:clamp(15px,1.5vw,18px);line-height:1.8}.login-feature{display:inline-flex;align-items:center;gap:9px;padding:9px 13px;border:1px solid rgba(125,211,252,.18);border-radius:10px;color:#dbeafe;font-size:13px;background:rgba(15,23,42,.35);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.login-card{width:100%;padding:32px;border:1px solid rgba(255,255,255,.58);border-radius:22px;background:rgba(255,255,255,.94);box-shadow:0 36px 90px -32px rgba(0,0,0,.68);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px)}.login-card-heading{display:flex;align-items:center;gap:13px;margin-bottom:28px}.login-card-heading h2{margin:0 0 4px;color:#0f172a;font-size:21px}.login-card-heading p{margin:0;color:var(--muted);font-size:13px}.login-card-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:#2563eb;background:#eff6ff}.login-form{display:flex;flex-direction:column}.login-form label{margin:0 0 8px;color:#334155;font-size:13px;font-weight:600}.input-shell{display:flex;align-items:center;gap:10px;height:48px;margin-bottom:19px;padding:0 13px;border:1px solid #d8e0eb;border-radius:10px;color:#94a3b8;background:#ffffff;transition:border-color .2s,box-shadow .2s}.input-shell:focus-within{border-color:#60a5fa;box-shadow:0 0 0 3px rgba(59,130,246,.1)}.input-shell input{width:100%;min-width:0;height:100%;border:0;outline:0;color:#0f172a;font-size:14px;background:transparent}.input-shell input::placeholder{color:#a8b3c4}.password-toggle{display:grid;place-items:center;width:32px;height:32px;padding:0;border:0;border-radius:7px;color:#64748b;background:transparent}.password-toggle:hover{background:#f1f5f9}.form-error{margin:-4px 0 18px;padding:10px 12px;border:1px solid #fecaca;border-radius:9px;color:#b91c1c;font-size:12px;line-height:1.5;background:#fef2f2}.login-submit{display:grid;place-items:center;height:48px;border:0;border-radius:10px;color:white;font-size:14px;font-weight:700;background:linear-gradient(135deg,#2563eb,#4f46e5);box-shadow:0 18px 34px -20px rgba(37,99,235,.9);transition:transform .18s,box-shadow .18s}.login-submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 20px 38px -19px rgba(37,99,235,.95)}.button-spinner,.chart-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.45);border-top-color:white;border-radius:999px;animation:spin .8s linear infinite}.login-footnote{margin:18px 0 0;color:#94a3b8;font-size:11px;text-align:center}.app-shell{display:flex;height:100vh;min-height:620px;background:var(--background)}.app-sidebar{position:relative;z-index:30;display:flex;width:224px;flex:0 0 224px;flex-direction:column;color:#f8fafc;border-right:1px solid rgba(255,255,255,.05);background:linear-gradient(to bottom,var(--sidebar-start),var(--sidebar-middle),var(--sidebar-end));box-shadow:0 15px 46px -25px rgba(0,0,0,.86)}.sidebar-brand{display:flex;align-items:center;gap:11px;height:64px;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.05)}.sidebar-brand>div:nth-child(2){display:flex;min-width:0;flex-direction:column}.sidebar-brand strong{overflow:hidden;color:#e0e7ff;font-size:16px;letter-spacing:.04em;white-space:nowrap;text-overflow:ellipsis}.sidebar-brand small,.sidebar-brand span:not(.brand-mark span){margin-top:2px;color:#7890b2;font-size:10px;letter-spacing:.1em}.sidebar-close{display:none;margin-left:auto;padding:5px;border:0;color:#cbd5e1;background:transparent}.sidebar-nav{flex:1 1;padding:21px 13px}.nav-label{display:block;margin:0 9px 8px;color:#65799a;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.nav-item{display:flex;width:100%;align-items:center;gap:11px;padding:10px 12px;border:1px solid transparent;border-radius:9px;color:#cbd5e1;font-size:13px;font-weight:600;background:transparent}.nav-active{color:white;border-color:rgba(165,180,252,.12);background:rgba(255,255,255,.09);box-shadow:0 14px 32px -20px rgba(99,102,241,.86)}.nav-active svg{color:#a5b4fc}.sidebar-sources{display:flex;align-items:center;gap:8px;margin:0 13px 13px;padding:10px 11px;border:1px solid rgba(96,165,250,.12);border-radius:9px;color:#8ea6c9;font-size:10px;background:rgba(30,64,175,.09)}.sidebar-footer{margin:0;padding:15px;border-top:1px solid rgba(255,255,255,.05);color:#64748b;font-size:10px;text-align:center}.app-main{display:flex;width:0;min-width:0;flex:1 1;flex-direction:column}.app-header{position:relative;z-index:20;height:64px;flex:0 0 64px;justify-content:space-between;padding:0 24px;border-bottom:1px solid rgba(226,232,240,.75);background:rgba(255,255,255,.76);box-shadow:0 10px 40px -30px rgba(15,23,42,.5);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.app-header,.header-title{display:flex;align-items:center}.header-title{gap:10px}.header-title h1{margin:0;color:transparent;font-size:19px;line-height:1.2;background:linear-gradient(90deg,#0284c7,#2563eb,#6366f1);-webkit-background-clip:text;background-clip:text}.header-title p{margin:3px 0 0;color:#94a3b8;font-size:10px}.mobile-menu{display:none;place-items:center;width:36px;height:36px;padding:0;border:0;border-radius:9px;color:#475569;background:transparent}.profile-wrap{position:relative}.profile-button{display:flex;align-items:center;gap:9px;padding:4px 7px 4px 4px;border:0;border-radius:11px;color:#475569;background:transparent}.profile-button:hover{background:rgba(248,250,252,.94)}.avatar{display:grid;place-items:center;width:34px;height:34px;border:1px solid #dbeafe;border-radius:50%;color:#1d4ed8;font-size:13px;font-weight:800;background:linear-gradient(145deg,#eff6ff,#dbeafe)}.profile-text{display:flex;min-width:80px;flex-direction:column;align-items:flex-start}.profile-text strong{max-width:110px;overflow:hidden;color:#1e293b;font-size:12px;white-space:nowrap;text-overflow:ellipsis}.profile-text small{margin-top:2px;color:#94a3b8;font-size:9px}.profile-menu{position:absolute;top:calc(100% + 8px);right:0;width:190px;padding:7px;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.98);box-shadow:0 24px 60px -30px rgba(15,23,42,.65)}.profile-menu>div{display:flex;flex-direction:column;padding:9px 10px 10px;border-bottom:1px solid #eef2f7}.profile-menu strong{color:#1e293b;font-size:12px}.profile-menu span{margin-top:3px;color:#94a3b8;font-size:10px}.profile-menu button{display:flex;width:100%;align-items:center;gap:8px;margin-top:5px;padding:9px 10px;border:0;border-radius:8px;color:#dc2626;font-size:12px;background:transparent}.profile-menu button:hover{background:#fef2f2}.dashboard-main{flex:1 1;min-height:0;padding:20px 24px 32px;overflow-y:auto}.filter-bar{display:flex;min-height:54px;flex-wrap:wrap;align-items:center;gap:12px;padding:9px 11px;border:1px solid rgba(226,232,240,.86);border-radius:12px;background:rgba(255,255,255,.86);box-shadow:0 14px 40px -34px rgba(15,23,42,.45)}.custom-dates,.date-filter,.tenant-filter{display:flex;align-items:center;gap:8px}.tenant-filter label{color:#64748b;font-size:12px;font-weight:600}.select-shell{position:relative;display:flex;height:34px;align-items:center;gap:7px;min-width:165px;padding:0 9px;border:1px solid #dbe3ee;border-radius:8px;color:#64748b;background:white}.select-shell select{width:100%;border:0;outline:0;appearance:none;color:#1e293b;font-size:12px;font-weight:600;background:transparent}.date-filter{padding-left:12px;border-left:1px solid #e8edf4;color:#64748b}.preset-buttons{display:flex;flex-wrap:wrap;gap:5px}.preset-buttons button{height:32px;padding:0 11px;border:1px solid #dbe3ee;border-radius:7px;color:#475569;font-size:11px;font-weight:600;background:#ffffff}.preset-buttons button:hover{color:#1d4ed8;border-color:#bfdbfe;background:#f8fbff}.preset-buttons .preset-active{color:white;border-color:#2563eb;background:#2563eb;box-shadow:0 10px 20px -14px rgba(37,99,235,.9)}.custom-dates{width:100%;margin-top:1px;padding:8px 0 1px 45px;border-top:1px solid #eef2f7}.custom-dates input{height:32px;padding:0 8px;border:1px solid #dbe3ee;border-radius:7px;outline:none;color:#334155;font-size:11px;background:white}.custom-dates span{color:#94a3b8;font-size:11px}.custom-dates button{height:32px;padding:0 15px;border:0;border-radius:7px;color:white;font-size:11px;font-weight:600;background:#2563eb}.refresh-button{display:grid;width:34px;height:34px;margin-left:auto;place-items:center;padding:0;border:1px solid #dbe3ee;border-radius:8px;color:#64748b;background:white}.refresh-button:hover{color:#2563eb;border-color:#bfdbfe}.dashboard-context{display:flex;min-height:42px;align-items:center;justify-content:space-between;gap:12px;padding:8px 2px 5px}.dashboard-context>span{display:flex;align-items:center;gap:7px;color:#334155;font-size:12px;font-weight:700}.dashboard-context i{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.1)}.dashboard-context p{margin:0;color:#94a3b8;font-size:10px}.dashboard-error{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding:11px 13px;border:1px solid #fed7aa;border-radius:10px;color:#9a3412;background:#fff7ed}.dashboard-error strong{font-size:12px}.dashboard-error span{flex:1 1;font-size:11px}.dashboard-error button{padding:5px 9px;border:1px solid #fdba74;border-radius:6px;color:#9a3412;font-size:10px;background:white}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:14px}.stat-card{position:relative;display:flex;min-width:0;min-height:112px;align-items:flex-start;justify-content:space-between;padding:18px 18px 15px;overflow:hidden;border:1px solid rgba(226,232,240,.9);border-radius:12px;background:white;box-shadow:0 16px 45px -36px rgba(15,23,42,.55)}.stat-card:after{position:absolute;right:-20px;bottom:-34px;width:100px;height:100px;content:"";border-radius:50%;background:currentColor;opacity:.035}.stat-card>div{display:flex;min-width:0;flex-direction:column}.stat-card p{margin:0 0 9px;color:#64748b;font-size:11px;font-weight:600}.stat-card strong{overflow:hidden;color:#0f172a;font-size:clamp(19px,2vw,26px);line-height:1.12;letter-spacing:-.025em;white-space:nowrap;text-overflow:ellipsis}.stat-card>div>span{margin-top:8px;color:#94a3b8;font-size:9px}.stat-icon{display:grid;width:38px;height:38px;flex:0 0 auto;place-items:center;border-radius:10px}.stat-blue{color:#2563eb}.stat-blue .stat-icon{background:#eff6ff}.stat-green{color:#16a34a}.stat-green .stat-icon{background:#f0fdf4}.stat-amber{color:#d97706}.stat-amber .stat-icon{background:#fffbeb}.charts-stack{display:flex;flex-direction:column;gap:14px}.chart-card{padding:14px 15px 13px;border:1px solid rgba(226,232,240,.9);border-radius:12px;background:white;box-shadow:0 16px 45px -38px rgba(15,23,42,.55)}.chart-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.chart-heading h3{display:flex;align-items:center;gap:7px;margin:0;color:#1e293b;font-size:13px;font-weight:700}.chart-heading h3 svg{color:#64748b}.chart-heading>span{padding:4px 7px;border-radius:999px;color:#64748b;font-size:9px;background:#f1f5f9}.chart-body{width:100%;height:270px}.chart-empty{display:flex;width:100%;height:100%;align-items:center;justify-content:center;color:#94a3b8;font-size:12px}.chart-empty .chart-spinner{border-color:#2563eb #dbeafe #dbeafe}.sidebar-backdrop{display:none}.spinning{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:900px){.login-page{grid-template-columns:1fr;justify-items:center;padding:40px 24px}.login-brand{display:none}.login-card{max-width:440px}.dashboard-main{padding-right:16px;padding-left:16px}.date-filter{order:3;width:100%;padding:8px 0 0;border-top:1px solid #eef2f7;border-left:0}.refresh-button{margin-left:auto}}@media (max-width:767px){.app-shell{min-height:100vh}.app-sidebar{position:fixed;inset:0 auto 0 0;width:min(86vw,300px);transform:translateX(-102%);transition:transform .24s ease}.app-sidebar.sidebar-open{transform:translateX(0)}.mobile-menu,.sidebar-close{display:grid}.sidebar-backdrop{position:fixed;z-index:29;display:block;inset:0;padding:0;border:0;background:rgba(2,6,23,.52);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.app-header{padding:0 10px}.header-title p,.profile-button>svg,.profile-text{display:none}.dashboard-main{padding:8px 7px 20px}.filter-bar{align-items:flex-start;gap:8px;padding:8px;border-radius:9px}.tenant-filter{flex:1 1}.tenant-filter label{display:none}.select-shell{width:100%;min-width:0}.date-filter{overflow-x:auto}.preset-buttons{flex-wrap:nowrap}.preset-buttons button{flex:0 0 auto;padding:0 9px}.custom-dates{padding:8px 0 0;overflow-x:auto}.custom-dates input{min-width:126px}.dashboard-context{min-height:35px;padding:6px 2px 4px}.dashboard-context p{display:none}.dashboard-error{align-items:flex-start;flex-wrap:wrap}.dashboard-error span{width:100%;flex-basis:100%}.stats-grid{gap:6px;margin-bottom:8px}.stat-card{min-height:91px;padding:11px 9px 9px;border-radius:9px}.stat-card p{margin-bottom:8px;font-size:9px}.stat-card strong{font-size:clamp(14px,4vw,19px)}.stat-card>div>span{margin-top:6px;overflow:hidden;font-size:7px;white-space:nowrap;text-overflow:ellipsis}.stat-icon{display:none}.charts-stack{gap:8px}.chart-card{padding:11px 8px 9px;border-radius:9px}.chart-heading{padding:0 3px}.chart-heading h3{font-size:11px}.chart-body{height:255px}}@media (max-width:430px){.login-page{padding:18px 12px}.login-card{padding:26px 20px;border-radius:17px}.profile-button{padding-right:2px}.header-title h1{font-size:17px}}