:root{--bg: #0b0e13;--surface: #141922;--surface-2: #1b212c;--surface-3: #222a37;--border: #29323f;--border-soft: #1f2733;--text: #e9eef6;--text-dim: #b3becd;--muted: #8391a3;--accent: #f5a524;--accent-ink: #14181f;--ok: #3fb950;--alarm: #e5484d;--info: #58a6ff;--radius: 10px;--radius-lg: 14px;--sidebar-w: 244px;--shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.22);--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}h1,h2,h3{margin:0;letter-spacing:-.01em;line-height:1.25}h2{font-size:20px;font-weight:700}h3{font-size:16px;font-weight:650}.app{display:flex;min-height:100%}.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:20px 18px 16px;font-size:19px;font-weight:800;letter-spacing:.02em}.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#e0761a);color:var(--accent-ink);display:grid;place-items:center;font-size:14px;font-weight:900}.nav{display:flex;flex-direction:column;gap:2px;padding:6px 10px;overflow-y:auto;flex:1}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border:none;background:transparent;color:var(--muted);border-radius:8px;font:inherit;font-weight:550;font-size:14px;cursor:pointer;text-align:left;width:100%}.nav-item:hover{background:var(--surface-2);color:var(--text-dim)}.nav-item.active{background:var(--surface-3);color:var(--text);font-weight:700}.nav-item.active .nav-dot{background:var(--accent)}.nav-dot{width:6px;height:6px;border-radius:50%;background:transparent;flex:none}.sidebar-foot{border-top:1px solid var(--border);padding:12px 14px}.who{font-size:13px;color:var(--text-dim);font-weight:600}.who small{display:block;color:var(--muted);font-weight:400;font-size:12px}.content{flex:1;min-width:0;padding:24px 28px 56px}.mobile-bar,.backdrop{display:none}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}.page-sub{color:var(--muted);font-size:13.5px;margin:0 0 14px;max-width:70ch}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}.card.low{border-color:var(--alarm)}.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;gap:8px;flex-wrap:wrap}.qty{font-size:30px;font-weight:750;letter-spacing:-.02em}.name{color:var(--muted);font-size:14px}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:650;white-space:nowrap;background:var(--surface-3);color:var(--text-dim)}.badge.ok{background:#3fb95024;color:var(--ok)}.badge.alarm{background:#e5484d24;color:var(--alarm)}.badge.accent{background:#f5a52424;color:var(--accent)}input,select,textarea,button{font:inherit}input,select,textarea{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:10px 12px;width:100%;min-height:42px}textarea{min-height:80px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #f5a52429}input::placeholder,textarea::placeholder{color:#6b7889}button{background:var(--accent);color:var(--accent-ink);border:none;border-radius:8px;padding:10px 16px;min-height:42px;font-weight:700;cursor:pointer;white-space:nowrap}button:hover:not(:disabled){filter:brightness(1.07)}button:disabled{opacity:.55;cursor:default}button.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}button.ghost:hover:not(:disabled){background:var(--surface-2)}button.danger{background:transparent;color:var(--alarm);border:1px solid var(--border)}button.danger:hover:not(:disabled){background:#e5484d1a}button.sm{padding:5px 11px;min-height:32px;font-size:12.5px;font-weight:600}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--border-soft);vertical-align:middle}th{color:var(--muted);font-weight:650;font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-bottom-color:var(--border)}tbody tr:hover{background:#ffffff05}tbody tr:last-child td{border-bottom:none}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#000000ad;display:flex;align-items:center;justify-content:center;padding:16px}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:22px;width:min(460px,100%);max-height:calc(100vh - 32px);overflow-y:auto}.modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(900px 500px at 50% -10%,rgba(245,165,36,.09),transparent 60%),var(--bg)}.login-card{width:min(380px,100%);background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:30px 26px}.login-brand{display:flex;align-items:center;gap:10px;justify-content:center;font-size:24px;font-weight:850;letter-spacing:.04em;margin-bottom:4px}.login-hint{color:var(--muted);font-size:13.5px;text-align:center;margin:0 0 22px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:13px}.field>span{color:var(--muted);font-size:12.5px;font-weight:600}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:4px}.err{color:var(--alarm);font-size:13px;margin:8px 0 0}.ok-msg{color:var(--ok);font-size:13px;margin:8px 0 0}.empty{color:var(--muted);text-align:center;padding:22px 8px}.form-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end}@media (max-width: 900px){.sidebar{position:fixed;z-index:60;top:0;left:0;height:100vh;transform:translate(-100%);transition:transform .22s ease;box-shadow:var(--shadow)}.sidebar.open{transform:translate(0)}.backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:55;background:#0000008c}.mobile-bar{display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:40;padding:10px 14px;background:var(--surface);border-bottom:1px solid var(--border)}.mobile-bar .brand{padding:0;font-size:17px}.burger{background:transparent;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:0;width:40px;min-height:40px;display:grid;place-items:center;font-size:17px}.content{padding:18px 14px 48px}.app{flex-direction:column}}@media (max-width: 860px){table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}table>thead,table>tbody{display:table;width:100%;min-width:600px}}@media (max-width: 520px){h2{font-size:18px}.content{padding:16px 12px 44px}.modal{padding:18px;border-radius:12px}.form-actions button{flex:1}}