:root{--background:hsl(210 20% 98%);--foreground:hsl(215 25% 15%);--card:hsl(0 0% 100%);--card-foreground:hsl(215 25% 15%);--primary:hsl(210 85% 42%);--primary-foreground:hsl(0 0% 100%);--secondary:hsl(185 85% 45%);--secondary-foreground:hsl(0 0% 100%);--muted:hsl(210 20% 95%);--muted-foreground:hsl(215 15% 45%);--accent:hsl(185 75% 92%);--accent-foreground:hsl(185 85% 25%);--destructive:hsl(0 72% 51%);--success:hsl(142 71% 45%);--warning:hsl(38 92% 50%);--border:hsl(210 20% 88%);--input:hsl(210 20% 88%);--ring:hsl(210 85% 42%);--sidebar-background:hsl(215 30% 15%);--sidebar-foreground:hsl(210 20% 98%);--sidebar-primary:hsl(185 85% 45%);--sidebar-accent:hsl(215 25% 25%);--sidebar-border:hsl(215 25% 20%);--gradient-primary:linear-gradient(135deg,hsl(210 85% 42%),hsl(185 85% 45%));--shadow-soft:0 2px 8px hsl(210 20% 15%/0.08);--shadow-medium:0 4px 16px hsl(210 20% 15%/0.12);--radius:8px}*{box-sizing:border-box}body,html{background:var(--background)}body{margin:0;color:var(--foreground);font-family:Arial,Helvetica,sans-serif;font-size:14px;letter-spacing:0}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.app{min-height:100vh;display:grid;grid-template-columns:256px minmax(0,1fr);background:var(--background)}.sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto;background:var(--sidebar-background);color:var(--sidebar-foreground);display:flex;flex-direction:column;border-right:1px solid var(--sidebar-border)}.brand{min-height:68px;display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--sidebar-border);font-weight:700;font-size:16px}.brand small{display:block;margin-top:2px;color:hsl(210 20% 80%);font-size:12px;font-weight:500}.brand-mark{width:34px;height:34px;display:grid;place-items:center;background:var(--accent);color:var(--accent-foreground);border-radius:var(--radius);font-size:13px;box-shadow:var(--shadow-soft)}.sidebar-primary-action{display:flex;align-items:center;gap:8px;margin:14px 12px 4px;padding:10px 12px;border-radius:var(--radius);color:var(--primary-foreground);background:var(--gradient-primary);font-weight:700;box-shadow:0 8px 24px hsl(210 85% 25%/.22)}.nav-section{padding:12px 10px 0}.nav-title{gap:8px;color:hsl(210 20% 72%);font-size:11px;text-transform:uppercase;font-weight:700;margin:8px}.nav-link,.nav-title{display:flex;align-items:center}.nav-link{gap:9px;min-height:34px;padding:7px 10px;border-radius:7px;color:hsl(210 20% 98%);font-size:13px;font-weight:500;transition:background .16s ease,color .16s ease,transform .16s ease}.nav-link.active,.nav-link:hover{background:var(--sidebar-accent);color:var(--sidebar-primary)}.nav-link:hover{transform:translateX(1px)}.nav-dot{width:6px;height:6px;border-radius:999px;background:hsl(210 20% 56%);flex:0 0 auto}.main{min-width:0;display:flex;flex-direction:column}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;min-height:56px;display:grid;grid-template-columns:minmax(240px,1fr) auto auto;align-items:center;grid-gap:14px;gap:14px;border-bottom:1px solid var(--border);background:hsl(0 0% 100%/.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding:8px 16px;box-shadow:var(--shadow-soft)}.quick-strip,.topbar-actions,.topbar-left{display:flex;align-items:center;gap:8px}.topbar-title{display:block;font-size:14px;font-weight:700}.topbar-subtitle{display:block;margin-top:2px;color:var(--muted-foreground);font-size:12px}.menu-button{display:none}.quick-strip{justify-content:center}.quick-chip{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 11px;border:1px solid var(--border);border-radius:999px;background:var(--card);color:var(--foreground);font-size:12px;font-weight:700;transition:border-color .16s ease,background .16s ease,color .16s ease}.quick-chip:hover{border-color:hsl(185 85% 72%);background:var(--accent);color:var(--accent-foreground)}.workspace{padding:18px}.screen-title{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px}.screen-title h1{margin:0;font-size:28px;line-height:1.15;font-weight:800}.screen-title p{margin:6px 0 0;color:var(--muted-foreground);line-height:1.45}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.command,.icon-button{min-height:36px;border:1px solid var(--input);background:var(--card);color:var(--foreground);border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 13px;cursor:pointer;font-weight:600;font-size:13px;transition:background .16s ease,border-color .16s ease,color .16s ease,box-shadow .16s ease}.icon-button{width:36px;padding:0}.command.primary{border-color:transparent;background:var(--primary);color:var(--primary-foreground)}.command:hover,.icon-button:hover{border-color:hsl(210 85% 72%);box-shadow:var(--shadow-soft)}.command.primary:hover{background:hsl(210 85% 38%)}.command:disabled{color:hsl(215 15% 62%);background:var(--muted);cursor:not-allowed;box-shadow:none}.hero-band{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(420px,1.2fr);grid-gap:18px;gap:18px;align-items:center;margin-bottom:16px;border-radius:var(--radius);padding:22px;color:var(--primary-foreground);background:var(--gradient-primary);box-shadow:var(--shadow-medium)}.hero-band h2{margin:0;font-size:26px}.hero-band p{margin:8px 0 0;color:hsl(0 0% 100%/.88);line-height:1.5}.hero-actions{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:8px;gap:8px}.quick-action-card{display:flex;align-items:center;gap:9px;min-width:0;min-height:62px;padding:10px;border:1px solid hsl(0 0% 100%/.28);border-radius:var(--radius);background:hsl(0 0% 100%/.14);transition:background .16s ease,transform .16s ease}.quick-action-card:hover{background:hsl(0 0% 100%/.22);transform:translateY(-1px)}.quick-action-card span{display:grid;min-width:0}.quick-action-card small,.quick-action-card strong{overflow:hidden;text-overflow:ellipsis}.quick-action-card strong{white-space:normal;line-height:1.15}.quick-action-card small{white-space:nowrap;color:hsl(0 0% 100%/.82);font-size:11px}.compact-panel,.erp-panel,.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-soft)}.erp-panel{overflow:hidden}.taskbar{min-height:46px;background:var(--card);color:var(--foreground);display:flex;align-items:center;justify-content:space-between;padding:0 14px;font-weight:700;border-bottom:1px solid var(--border)}.form-zone{padding:16px;display:grid;grid-template-columns:1fr 1fr;grid-gap:12px 30px;gap:12px 30px;background:hsl(210 20% 99%)}.field-row{display:grid;grid-template-columns:132px minmax(0,1fr) auto;align-items:center;grid-gap:7px;gap:7px;min-height:34px}.field-row label{color:hsl(215 25% 28%);font-weight:700;font-size:12px}.field-row label.required{color:var(--destructive)}.field-row input,.field-row select,.field-row textarea{width:100%;min-height:34px;border:1px solid var(--input);background:var(--card);color:var(--foreground);padding:5px 9px;border-radius:6px;outline:none;transition:border-color .16s ease,box-shadow .16s ease}.field-row input:focus,.field-row select:focus,.field-row textarea:focus{border-color:var(--ring);box-shadow:0 0 0 3px hsl(210 85% 42%/.14)}.field-row textarea{min-height:56px;resize:vertical}.tabs{display:flex;gap:6px;padding:12px 14px 0;border-top:1px solid var(--border)}.tab{min-height:34px;padding:0 14px;background:transparent;border:1px solid transparent;border-radius:7px 7px 0 0;color:var(--muted-foreground);cursor:pointer;font-weight:700}.tab.active{background:var(--card);color:var(--primary);border-color:var(--border);border-bottom-color:var(--card)}.grid-wrap{margin:0 14px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);overflow:auto}table.data-grid{width:100%;min-width:860px;border-collapse:collapse;table-layout:fixed;font-size:13px}.data-grid th{height:42px;background:var(--muted);color:var(--muted-foreground);border-bottom:1px solid var(--border);border-right:1px solid var(--border);font-weight:700;text-align:left;padding:0 12px}.data-grid td,.data-grid th{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.data-grid td{height:40px;border-bottom:1px solid hsl(210 20% 92%);border-right:1px solid hsl(210 20% 93%);padding:4px 12px}.data-grid tbody tr{transition:background .14s ease}.data-grid tbody tr:hover{background:hsl(210 20% 97%)}.data-grid tfoot td{height:40px;background:hsl(210 20% 96%);font-weight:800}.footer-actions{justify-content:space-between;padding:10px 14px}.footer-actions,.totals{display:flex;align-items:center;gap:12px}.totals{flex-wrap:wrap;font-weight:700}.total-box{display:inline-flex;align-items:center;gap:7px;color:var(--muted-foreground)}.total-box output{min-width:132px;display:inline-block;text-align:right;padding:7px 9px;border:1px solid var(--border);border-radius:6px;background:hsl(210 20% 98%);color:var(--foreground)}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px;margin-bottom:16px}.stat{padding:16px;display:flex;justify-content:space-between;gap:12px;transition:box-shadow .16s ease,transform .16s ease}.stat:hover{box-shadow:var(--shadow-medium);transform:translateY(-1px)}.stat span{color:var(--muted-foreground);font-size:13px;font-weight:700}.stat strong{display:block;margin-top:8px;font-size:22px;line-height:1.2}.split{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(360px,.65fr);grid-gap:14px;gap:14px}.compact-panel{min-width:0;overflow:hidden}.compact-panel h2{margin:0;padding:15px 16px;font-size:16px;border-bottom:1px solid var(--border)}.compact-panel .body{padding:14px 16px}.status-strip{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:10px;gap:10px}.status-item{border:1px solid hsl(185 75% 82%);border-radius:var(--radius);padding:11px;background:var(--accent);color:var(--accent-foreground)}.status-item strong{font-size:20px}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,hsl(210 20% 98%),hsl(185 75% 94%));padding:20px}.login-card{width:min(430px,100%);background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-medium)}.login-card h1{margin:0 0 6px;font-size:24px}.login-card p{color:var(--muted-foreground);margin:0 0 18px}.login-card label{display:block;font-weight:700;margin:12px 0 6px}.login-card input{width:100%;height:38px;border:1px solid var(--input);border-radius:6px;padding:0 10px}.notice{margin-top:12px;color:var(--muted-foreground);background:var(--muted);border:1px solid var(--border);padding:10px;border-radius:6px}@media (max-width:1180px){.topbar{grid-template-columns:minmax(220px,1fr) auto}.quick-strip{display:none}.hero-band{grid-template-columns:1fr}.hero-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:900px){.app{grid-template-columns:1fr}.sidebar{display:none}.menu-button{display:inline-flex}.workspace{padding:12px}.footer-actions,.screen-title{flex-direction:column;align-items:stretch}.cards,.form-zone,.hero-actions,.split,.status-strip{grid-template-columns:1fr}.field-row{grid-template-columns:112px minmax(0,1fr)}.topbar{grid-template-columns:1fr}.topbar-actions{justify-content:flex-start}}