:root{--bg:#f5f7fb;--panel:#ffffff;--ink:#162033;--muted:#6b7280;--line:#e5e7eb;--navy:#111827;--navy2:#162033;--blue:#2563eb;--teal:#10b981;--amber:#f59e0b;--red:#ef4444;--soft:#eef2f7;--shadow:0 10px 28px rgba(17,24,39,.08);--radius:16px;}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.muted{color:var(--muted)}.small{font-size:12px}.text-right{text-align:right}.hide{display:none!important}
.login-body,.install-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#f5f7fb 0%,#eef4f8 100%);padding:24px}.login-card,.install-card{width:min(460px,94vw);background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}.login-brand{display:flex;gap:12px;align-items:center;margin-bottom:18px}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--navy2),#27496d);color:white;display:grid;place-items:center;font-weight:800}.login-card h1,.install-card h1{margin:0 0 6px;font-size:24px}.login-card p{margin:0 0 20px;color:var(--muted)}
.app{display:flex;min-height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;width:264px;background:var(--navy);color:#d8dee9;z-index:40;transition:.2s ease;box-shadow:14px 0 32px rgba(17,24,39,.14);display:flex;flex-direction:column}.sidebar.collapsed{width:78px}.sidebar-head{display:flex;align-items:center;gap:12px;padding:16px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar .logo{width:42px;height:42px;border-radius:14px;background:#1f2937;display:grid;place-items:center;color:#fff;font-weight:800}.brand-text{line-height:1.15}.brand-text strong{display:block;color:#fff}.brand-text span{font-size:12px;color:#98a2b3}.sidebar.collapsed .brand-text,.sidebar.collapsed .nav-label,.sidebar.collapsed .nav-section{display:none}.collapse-btn{margin-left:auto;width:34px;height:34px;border:0;border-radius:10px;background:#1f2937;color:#fff;cursor:pointer}.nav{padding:12px;overflow:auto}.nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#8b95a7;padding:12px 10px 6px}.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:12px;color:#d8dee9;margin:3px 0}.nav a:hover,.nav a.active{background:#1f2937;color:#fff}.nav-icon{width:22px;text-align:center;font-size:15px}.sidebar-foot{margin-top:auto;padding:12px;border-top:1px solid rgba(255,255,255,.08)}.sidebar-foot a{display:flex;gap:10px;align-items:center;background:#1f2937;color:white;border-radius:12px;padding:10px 12px}.main{margin-left:264px;width:calc(100% - 264px);transition:.2s ease}.main.expanded{margin-left:78px;width:calc(100% - 78px)}.topbar{height:68px;background:rgba(245,247,251,.86);backdrop-filter:blur(10px);position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px}.top-left{display:flex;align-items:center;gap:12px}.hamburger{display:none;border:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;width:40px;height:40px;box-shadow:0 4px 14px rgba(17,24,39,.04);cursor:pointer}.page-title h1{font-size:20px;margin:0 0 2px}.page-title span{font-size:12px;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:10px}.sync-pill{display:flex;align-items:center;gap:7px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--muted);font-size:12px}.dot{width:8px;height:8px;border-radius:50%;background:var(--teal)}.profile{display:flex;gap:10px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:7px 10px}.profile .avatar{width:28px;height:28px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-weight:700}.content{padding:22px;max-width:1480px;margin:0 auto}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 20px rgba(17,24,39,.045);padding:16px}.stat-card{display:flex;align-items:flex-start;justify-content:space-between;min-height:104px}.stat-card .label{color:var(--muted);font-size:12px;margin-bottom:8px}.stat-card .value{font-size:22px;font-weight:800;letter-spacing:-.02em}.stat-card .sub{font-size:12px;color:var(--muted);margin-top:6px}.stat-card .icon{width:42px;height:42px;border-radius:14px;background:#eef6ff;display:grid;place-items:center;color:#1d4ed8}.icon.success{background:#ecfdf5;color:#059669}.icon.warning{background:#fffbeb;color:#d97706}.icon.danger{background:#fef2f2;color:#dc2626}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.card-head h2{font-size:16px;margin:0}.card-head p{margin:3px 0 0;color:var(--muted);font-size:12px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.search{max-width:280px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field label{display:block;font-size:12px;color:#374151;margin:0 0 6px;font-weight:650}.input,select,textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;outline:none;min-height:42px}.input:focus,select:focus,textarea:focus{border-color:#93c5fd;box-shadow:0 0 0 4px rgba(37,99,235,.09)}textarea{min-height:88px;resize:vertical}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:12px;padding:10px 13px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;min-height:40px}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.success{background:var(--teal);border-color:var(--teal);color:#fff}.btn.danger{background:var(--red);border-color:var(--red);color:#fff}.btn.ghost{background:#f8fafc}.btn.small{padding:7px 10px;min-height:32px;font-size:12px;border-radius:10px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:white}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:11px 12px;border-bottom:1px solid #eef0f4;text-align:left;vertical-align:middle}th{font-size:12px;color:#4b5563;background:#f8fafc;font-weight:750}tr:last-child td{border-bottom:0}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700}.badge.success{background:#ecfdf5;color:#047857}.badge.warning{background:#fffbeb;color:#b45309}.badge.danger{background:#fef2f2;color:#b91c1c}.badge.neutral{background:#eef2f7;color:#475569}.alert{border-radius:14px;padding:11px 13px;margin:8px 0;border:1px solid}.alert.success{background:#ecfdf5;border-color:#a7f3d0;color:#047857}.alert.error{background:#fef2f2;border-color:#fecaca;color:#b91c1c}.alert.info{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.empty{border:1px dashed #cbd5e1;border-radius:16px;padding:28px;text-align:center;background:#f8fafc;color:var(--muted)}.tabs{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}.tab{padding:9px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:13px}.tab.active{background:var(--navy2);color:white;border-color:var(--navy2)}.guide-float{position:fixed;right:22px;bottom:22px;z-index:60;border:0;border-radius:999px;background:var(--navy2);color:#fff;box-shadow:var(--shadow);padding:12px 16px;display:flex;gap:8px;align-items:center;cursor:pointer}.modal-backdrop{position:fixed;inset:0;background:rgba(17,24,39,.45);display:none;align-items:center;justify-content:center;z-index:80;padding:18px}.modal-backdrop.show{display:flex}.modal{width:min(680px,96vw);max-height:86vh;overflow:auto;background:white;border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.24);border:1px solid var(--line)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.modal-head h2{margin:0;font-size:18px}.modal-close{border:0;background:#f3f4f6;width:36px;height:36px;border-radius:12px;cursor:pointer}.modal-body{padding:20px}.modal-body h3{font-size:14px;margin:16px 0 8px}.modal-body ul{margin:8px 0 0;padding-left:18px;color:#4b5563}.chart-bars{display:flex;gap:10px;align-items:end;height:180px;padding-top:20px}.bar{flex:1;background:#dbeafe;border-radius:10px 10px 0 0;min-height:18px;position:relative}.bar.expense{background:#fee2e2}.bar span{position:absolute;bottom:100%;left:0;right:0;text-align:center;font-size:11px;color:#475569;margin-bottom:4px}.two-col{display:grid;grid-template-columns:1.4fr .8fr;gap:16px}.pill-list{display:flex;gap:8px;flex-wrap:wrap}.pill{border:1px solid var(--line);background:#f8fafc;border-radius:999px;padding:7px 10px;font-size:12px;color:#475569}.danger-text{color:#b91c1c}.success-text{color:#047857}.warning-text{color:#b45309}
@media (max-width:1100px){.grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}
@media (max-width:768px){body{font-size:13px}.sidebar{transform:translateX(-105%);width:278px}.sidebar.mobile-open{transform:translateX(0)}.sidebar.collapsed{width:278px}.sidebar.collapsed .brand-text,.sidebar.collapsed .nav-label,.sidebar.collapsed .nav-section{display:block}.main,.main.expanded{margin-left:0;width:100%}.hamburger{display:grid;place-items:center}.collapse-btn{display:none}.topbar{padding:0 14px;height:62px}.page-title h1{font-size:17px}.sync-pill{display:none}.profile span{display:none}.content{padding:14px}.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}.stat-card{min-height:92px}.stat-card .value{font-size:19px}.table-wrap{border:0;overflow:visible}table.responsive{min-width:0;border-collapse:separate;border-spacing:0 10px}table.responsive thead{display:none}table.responsive tr{display:block;background:white;border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:0 4px 18px rgba(17,24,39,.04)}table.responsive td{display:flex;justify-content:space-between;gap:14px;border:0;padding:8px 6px;text-align:right}table.responsive td:before{content:attr(data-label);font-weight:700;color:#4b5563;text-align:left}.guide-float{right:14px;bottom:14px;padding:11px 13px}.form-grid{gap:10px}.btn{padding:9px 11px}.top-actions{gap:6px}}