:root{--bg: #f7f8fa;--surface: #ffffff;--surface-muted: #fbfcfd;--border: #e7eaef;--border-strong: #d6dbe3;--text: #1b2333;--text-muted: #5d6880;--text-subtle: #8a93a6;--accent: #4f7df0;--accent-soft: #eef3fe;--accent-strong: #3a63cc;--positive: #2f9e6f;--positive-soft: #e9f6f0;--negative: #d2544f;--negative-soft: #fdeded;--warning: #c68416;--warning-soft: #fdf4e3;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(27, 35, 51, .04), 0 4px 12px rgba(27, 35, 51, .04);--shadow-lg: 0 8px 32px rgba(27, 35, 51, .12);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:17px}h3{font-size:15px}p{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}.app{display:flex;min-height:100%}.sidebar{width:232px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);padding:22px 14px;display:flex;flex-direction:column;gap:28px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:0 8px}.brand-mark{width:32px;height:32px;border-radius:8px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;letter-spacing:.02em}.brand-text{display:flex;flex-direction:column;line-height:1.25}.brand-text strong{font-size:14px;font-weight:600}.brand-text span{font-size:11px;color:var(--text-subtle)}.nav{display:flex;flex-direction:column;gap:2px}.nav-label{font-size:10.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text-subtle);padding:0 8px 8px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--text-muted);font-weight:500;transition:background .12s,color .12s}.nav-item:hover{background:var(--surface-muted);color:var(--text)}.nav-item.active{background:var(--accent-soft);color:var(--accent-strong);font-weight:600}.nav-item svg{flex-shrink:0}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 28px 0}.topbar-title{display:flex;flex-direction:column;gap:3px}.topbar-title p{color:var(--text-muted);font-size:13px}.topbar-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.content{padding:22px 28px 40px;display:flex;flex-direction:column;gap:18px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 18px 0}.card-head p{color:var(--text-muted);font-size:12.5px;margin-top:2px}.card-body{padding:16px 18px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background .12s,border-color .12s,opacity .12s}.btn:hover:not(:disabled){background:var(--surface-muted);border-color:var(--text-subtle)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-strong);border-color:var(--accent-strong)}.btn-danger{color:var(--negative);border-color:var(--border-strong)}.btn-danger:hover:not(:disabled){background:var(--negative-soft);border-color:var(--negative)}.btn-ghost{border-color:transparent;background:transparent;color:var(--text-muted)}.btn-ghost:hover:not(:disabled){background:var(--surface-muted);color:var(--text)}.btn-sm{padding:5px 10px;font-size:12.5px}.btn-icon{padding:7px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12.5px;font-weight:500;color:var(--text-muted)}.field-hint{font-size:11.5px;color:var(--text-subtle)}.field-error{font-size:11.5px;color:var(--negative)}.input,.select,.textarea{width:100%;padding:8px 11px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);font-size:13.5px;transition:border-color .12s,box-shadow .12s}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.input[aria-invalid=true],.select[aria-invalid=true]{border-color:var(--negative)}.textarea{resize:vertical;min-height:72px}.select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 8l3-3.5' stroke='%238a93a6' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}.grid{display:grid;gap:14px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.row{display:flex;align-items:center;gap:10px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px}.wrap{flex-wrap:wrap}.spacer{flex:1}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:500;background:var(--surface-muted);color:var(--text-muted);border:1px solid var(--border)}.badge-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.badge-positive{background:var(--positive-soft);color:var(--positive);border-color:transparent}.badge-negative{background:var(--negative-soft);color:var(--negative);border-color:transparent}.badge-warning{background:var(--warning-soft);color:var(--warning);border-color:transparent}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13.5px}thead th{text-align:left;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-subtle);padding:10px 14px;border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--surface-muted)}.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}th.num{text-align:right}.thumb{width:36px;height:36px;border-radius:var(--radius-sm);object-fit:cover;background:var(--surface-muted);border:1px solid var(--border);flex-shrink:0}.thumb-placeholder{display:grid;place-items:center;color:var(--text-subtle);font-size:13px;font-weight:600}.kpi{padding:15px 17px;display:flex;flex-direction:column;gap:7px}.kpi-label{font-size:11.5px;font-weight:500;color:var(--text-muted);display:flex;align-items:center;gap:6px}.kpi-value{font-size:23px;font-weight:650;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.kpi-foot{font-size:11.5px;color:var(--text-subtle)}.empty{display:flex;flex-direction:column;align-items:center;gap:8px;padding:46px 20px;text-align:center;color:var(--text-muted)}.empty strong{color:var(--text);font-size:14.5px;font-weight:600}.empty p{font-size:13px;max-width:340px}.skeleton{background:linear-gradient(90deg,#eef0f4 25%,#f6f7f9 37%,#eef0f4 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.alert{padding:10px 13px;border-radius:var(--radius-sm);font-size:13px;border:1px solid transparent}.alert-error{background:var(--negative-soft);color:var(--negative);border-color:#f5c9c7}.modal-backdrop{position:fixed;inset:0;z-index:50;background:#1b233357;display:flex;align-items:flex-start;justify-content:center;padding:5vh 16px 16px;overflow-y:auto;animation:fade .14s ease}.modal{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;max-width:560px;animation:rise .16s ease}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid var(--border)}.modal-body{padding:20px;display:flex;flex-direction:column;gap:14px}.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--border);background:var(--surface-muted);border-radius:0 0 var(--radius) var(--radius)}@keyframes fade{0%{opacity:0}}@keyframes rise{0%{opacity:0;transform:translateY(-6px)}}.dropzone{border:1.5px dashed var(--border-strong);border-radius:var(--radius-sm);padding:16px;text-align:center;cursor:pointer;color:var(--text-muted);font-size:12.5px;transition:border-color .12s,background .12s}.dropzone:hover,.dropzone.dragging{border-color:var(--accent);background:var(--accent-soft)}.preview{display:flex;align-items:center;gap:12px}.preview img{width:64px;height:64px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--border)}.chart-tooltip{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:9px 11px;font-size:12.5px}.chart-tooltip-label{font-weight:600;margin-bottom:5px}.chart-tooltip-row{display:flex;align-items:center;gap:7px;justify-content:space-between}.chart-tooltip-row span:last-child{font-variant-numeric:tabular-nums;font-weight:500}.legend{display:flex;flex-wrap:wrap;gap:12px;padding-top:4px}.legend-item{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted)}.bar-track{height:5px;border-radius:999px;background:var(--surface-muted);overflow:hidden}.bar-fill{height:100%;border-radius:999px}.segment{display:inline-flex;padding:2px;gap:2px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-sm)}.segment button{padding:5px 11px;border:none;background:transparent;border-radius:6px;font-size:12.5px;font-weight:500;color:var(--text-muted);cursor:pointer}.segment button.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}@media(max-width:1100px){.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:820px){.app{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;gap:14px;padding:12px 16px;overflow-x:auto;border-right:none;border-bottom:1px solid var(--border)}.nav{flex-direction:row;gap:4px}.nav-label,.nav-item span{display:none}.nav-item{padding:9px}.topbar{padding:16px 16px 0;flex-direction:column;align-items:stretch}.content{padding:16px 16px 32px}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}.application{font-size:11.5px;color:var(--text-muted);max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:1px}