:root{--bg: #f4f6f8;--surface: #ffffff;--border: #e3e8ee;--text: #1c2733;--muted: #6b7785;--primary: #0f9d6b;--primary-dark: #0c7e56;--primary-soft: #e7f6ef;--danger: #d7443e;--danger-soft: #fdeceb;--warn: #c8870f;--warn-soft: #fbf3e2;--sidebar: #10202b;--sidebar-active: #1c3848;--radius: 12px;--shadow: 0 1px 2px rgba(16, 32, 43, .06), 0 4px 16px rgba(16, 32, 43, .05);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app-shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{background:var(--sidebar);color:#cdd9e1;display:flex;flex-direction:column;padding:20px 14px}.brand,.auth-brand{display:flex;align-items:center;gap:8px;font-weight:800;letter-spacing:.5px}.brand{color:#fff;padding:6px 8px 18px;font-size:20px}.brand-mark{background:var(--primary);color:#fff;border-radius:8px;padding:4px 8px;font-size:15px}.nav{display:flex;flex-direction:column;gap:2px;margin-top:6px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:#aebcc7;text-decoration:none;font-size:14px;font-weight:500;transition:background .15s,color .15s}.nav-item:hover{background:#ffffff0d;color:#fff}.nav-item--active{background:var(--sidebar-active);color:#fff}.nav-icon{width:20px;text-align:center}.sidebar-footer{margin-top:auto;font-size:12px;color:#5f7382;padding:12px 8px 0}.main{display:flex;flex-direction:column;min-width:0}.topbar{height:64px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px}.topbar-title{font-weight:600;font-size:15px}.topbar-user{display:flex;align-items:center;gap:14px}.user-meta{text-align:right;line-height:1.2}.user-name{font-weight:600;font-size:14px}.user-sub{font-size:12px;color:var(--muted)}.content{padding:24px;overflow:auto}.bell{position:relative}.bell-btn{position:relative;border:1px solid var(--border);background:var(--surface);border-radius:10px;width:40px;height:40px;font-size:18px;cursor:pointer;display:grid;place-items:center;transition:background .15s}.bell-btn:hover{background:var(--bg)}.bell-badge{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--danger);color:#fff;font-size:11px;font-weight:700;line-height:18px;text-align:center}.notif-panel{position:absolute;top:48px;right:0;width:360px;max-height:460px;overflow:auto;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);z-index:30}.notif-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--surface)}.notif-title{font-weight:600;font-size:14px}.notif-link{background:transparent;border:none;color:var(--primary);font:inherit;font-size:13px;font-weight:600;cursor:pointer}.notif-link:disabled{color:var(--muted);cursor:default}.notif-list{list-style:none;margin:0;padding:6px;display:flex;flex-direction:column;gap:2px}.notif-item{width:100%;text-align:left;background:transparent;border:none;border-radius:8px;padding:10px;cursor:pointer;display:flex;flex-direction:column;gap:4px;font:inherit;color:var(--text)}.notif-item:hover{background:var(--bg)}.notif-item--unread{background:var(--primary-soft)}.notif-item--unread:hover{background:#d9f0e6}.notif-item-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.notif-time{font-size:11px;color:var(--muted);white-space:nowrap}.notif-item-title{font-weight:600;font-size:13px}.notif-item-body{font-size:13px;color:var(--muted)}.page-head{margin-bottom:18px}.page-title{margin:0;font-size:22px}.page-subtitle{margin:4px 0 0;color:var(--muted);font-size:14px}.layout-2col{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:start}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-title{margin:0;font-size:15px}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.list-row{width:100%;text-align:left;background:transparent;border:1px solid transparent;border-radius:10px;padding:10px 12px;cursor:pointer;display:flex;flex-direction:column;gap:2px;font:inherit;color:var(--text)}.list-row:hover{background:var(--bg)}.list-row--active{background:var(--primary-soft);border-color:var(--primary)}.list-row-title{font-weight:600;font-size:14px}.list-row-sub{font-size:12px;color:var(--muted)}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px;padding:8px 10px;border-bottom:1px solid var(--border)}.table td{padding:11px 10px;border-bottom:1px solid var(--border);vertical-align:top}.table tr:last-child td{border-bottom:none}.row--deviation{background:var(--danger-soft)}.values-cell{color:var(--muted);max-width:360px}.nowrap{white-space:nowrap}.badge{background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600;color:var(--muted)}.tag{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--bg);color:var(--muted)}.tag--ok{background:var(--primary-soft);color:var(--primary-dark)}.tag--danger{background:var(--danger-soft);color:var(--danger)}.tag--warn{background:var(--warn-soft);color:var(--warn)}.muted{color:var(--muted);font-size:13px}.empty{color:var(--muted);font-size:14px;padding:24px 8px;text-align:center}.btn{border:1px solid transparent;border-radius:10px;padding:10px 16px;font:inherit;font-weight:600;font-size:14px;cursor:pointer;transition:background .15s,border-color .15s,opacity .15s}.btn:disabled{opacity:.6;cursor:default}.btn--primary{background:var(--primary);color:#fff}.btn--primary:hover:not(:disabled){background:var(--primary-dark)}.btn--ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn--ghost:hover{background:var(--bg)}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:13px;color:var(--muted);font-weight:500}.input{border:1px solid var(--border);border-radius:10px;padding:11px 13px;font:inherit;font-size:15px;background:#fff;color:var(--text)}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.input--code{letter-spacing:8px;text-align:center;font-size:20px}.hint{font-size:13px;color:var(--muted);background:var(--bg);border-radius:8px;padding:8px 10px}.alert{border-radius:10px;padding:10px 12px;font-size:14px;margin-top:12px}.alert--error{background:var(--danger-soft);color:var(--danger)}.auth-screen{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,#0f9d6b14,#10202b08),var(--bg);padding:24px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);width:100%;max-width:380px;padding:32px 28px}.auth-brand{justify-content:center;font-size:24px;color:var(--text)}.auth-tagline{text-align:center;color:var(--muted);font-size:14px;margin:10px 0 24px}.auth-form{display:flex;flex-direction:column;gap:14px}.center-screen{min-height:100vh;display:grid;place-items:center;color:var(--muted)}@media (max-width: 900px){.app-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;align-items:center;overflow-x:auto}.nav{flex-direction:row;margin:0}.sidebar-footer{display:none}.layout-2col{grid-template-columns:1fr}}