:root{--bg:#f6f7f9;--surface:#fff;--surface-2:#f9fafb;--border:#e6e8eb;--text:#16191d;--text-2:#5b6470;--text-3:#8a929c;--primary:#0e7c66;--primary-600:#0b6655;--primary-50:#e7f4f0;--accent:#1f6feb;--danger:#d92d20;--warn:#b54708;--warn-bg:#fef0c7;--success:#067647;--success-bg:#dcfae6;--info-bg:#eef4ff;--radius:12px;--radius-sm:8px;--shadow-sm:0 1px 2px rgba(16,24,40,.05);--shadow:0 4px 16px rgba(16,24,40,.08);--sidebar-w:248px;--font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body,html{padding:0;margin:0}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}p{margin:0}button,input,select,textarea{font-family:inherit;font-size:14px}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;padding:18px 14px;z-index:20}.sidebar .brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;font-weight:750;font-size:17px}.sidebar .brand .logo{width:30px;height:30px;border-radius:8px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800}.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:var(--text-2);font-weight:550;cursor:pointer;margin-bottom:2px}.nav-item:hover{background:var(--surface-2);color:var(--text)}.nav-item.active{background:var(--primary-50);color:var(--primary-600)}.nav-item .ic{width:18px;text-align:center;opacity:.9}.nav-item .count{margin-left:auto;background:var(--primary);color:#fff;border-radius:999px;font-size:11px;padding:1px 7px}.sidebar .company-chip{margin-top:auto;padding:10px 12px;border:1px solid var(--border);border-radius:10px;font-size:12px;color:var(--text-2)}.sidebar .company-chip b{color:var(--text);display:block;font-size:13px}.main{margin-left:var(--sidebar-w);flex:1 1;min-width:0}.topbar{height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 28px;position:-webkit-sticky;position:sticky;top:0;z-index:10}.topbar .spacer{flex:1 1}.content{padding:26px 28px 56px;max-width:1320px}.page-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px}.page-head .titles{flex:1 1}.page-head .sub{color:var(--text-2);margin-top:3px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card.pad{padding:18px}.card-head{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--border)}.card-head h3{flex:1 1}.card-body{padding:18px}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}@media (max-width:1000px){.grid.cols-3,.grid.cols-4{grid-template-columns:repeat(2,1fr)}}@media (max-width:680px){.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow-sm)}.stat .label{color:var(--text-2);font-size:12.5px;font-weight:550}.stat .value{font-size:26px;font-weight:700;margin-top:6px;letter-spacing:-.02em}.stat .delta{font-size:12px;margin-top:4px;color:var(--text-3)}.stat .delta.up{color:var(--success)}.stat .delta.down{color:var(--danger)}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-weight:600;cursor:pointer;transition:.12s;white-space:nowrap}.btn:hover{background:var(--surface-2)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-600)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-ghost{border-color:transparent;background:transparent}.btn-sm{padding:6px 11px;font-size:12.5px}.btn-block{width:100%;justify-content:center}.field{margin-bottom:15px}.field>label{display:block;font-weight:600;font-size:13px;margin-bottom:6px;color:var(--text)}.field .hint{color:var(--text-3);font-size:12px;margin-top:5px}.input,.select,.textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:9px;background:var(--surface);color:var(--text);outline:none;transition:.12s}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}.textarea{min-height:92px;resize:vertical}.row{display:flex;gap:14px}.row>*{flex:1 1}.table-wrap{overflow-x:auto}table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}table.tbl th{text-align:left;color:var(--text-3);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding:11px 16px;white-space:nowrap}table.tbl td,table.tbl th{border-bottom:1px solid var(--border)}table.tbl td{padding:13px 16px;vertical-align:middle}table.tbl tr:last-child td{border-bottom:none}table.tbl tbody tr:hover{background:var(--surface-2)}.t-main{font-weight:600}.t-sub{color:var(--text-3);font-size:12px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:600;background:var(--surface-2);color:var(--text-2);border:1px solid var(--border)}.badge.green{background:var(--success-bg);color:var(--success);border-color:transparent}.badge.amber{background:var(--warn-bg);color:var(--warn)}.badge.amber,.badge.red{border-color:transparent}.badge.red{background:#fee4e2;color:var(--danger)}.badge.blue{background:var(--info-bg);color:var(--accent)}.badge.blue,.badge.gray{border-color:transparent}.badge.gray{background:#f2f4f7;color:var(--text-2)}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot.green{background:var(--success)}.dot.red{background:var(--danger)}.dot.amber{background:var(--warn)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}.tab{padding:10px 14px;font-weight:600;color:var(--text-2);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}.tab.active{color:var(--primary-600);border-bottom-color:var(--primary)}.alert{display:flex;gap:10px;padding:12px 14px;border-radius:10px;font-size:13px}.alert.warn{background:var(--warn-bg);color:var(--warn)}.alert.info{background:var(--info-bg);color:var(--accent)}.alert.err{background:#fee4e2;color:var(--danger)}.spinner{width:22px;height:22px;border:2.5px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.center-screen{min-height:60vh;display:grid;place-items:center}.muted{color:var(--text-2)}.flex{display:flex}.items-center{align-items:center}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.right{margin-left:auto}.text-right{text-align:right}.avatar{width:34px;height:34px;border-radius:50%;background:var(--primary-50);color:var(--primary-600);display:grid;place-items:center;font-weight:700;font-size:13px}.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}@media (max-width:900px){.auth-wrap{grid-template-columns:1fr}.auth-aside{display:none}}.auth-aside{background:linear-gradient(150deg,var(--primary-600),#0a4a3e);color:#fff;padding:56px 48px;display:flex;flex-direction:column}.auth-aside h1{color:#fff;font-size:30px;line-height:1.2}.auth-aside .feat{display:flex;gap:10px;margin-top:16px;opacity:.95}.auth-main{display:grid;place-items:center;padding:40px 24px}.auth-card{width:100%;max-width:440px}.steps{display:flex;gap:6px;margin-bottom:22px}.steps .step{flex:1 1;height:5px;border-radius:3px;background:var(--border)}.steps .step.done{background:var(--primary)}.modal-overlay{position:fixed;inset:0;background:rgba(16,24,40,.45);display:grid;place-items:center;z-index:50;padding:20px}.modal{background:var(--surface);border-radius:14px;width:100%;max-width:560px;max-height:90vh;overflow:auto;box-shadow:var(--shadow)}.modal .modal-head{display:flex;align-items:center;padding:18px 20px;border-bottom:1px solid var(--border)}.modal .modal-head h2{flex:1 1}.modal .modal-body{padding:20px}.modal .modal-foot{padding:16px 20px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end}.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:12px;gap:12px}@media (max-width:1100px){.plan-grid{grid-template-columns:repeat(2,1fr)}}.plan{border:1.5px solid var(--border);border-radius:12px;padding:16px;cursor:pointer;position:relative}.plan.selected{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}.plan .price{font-size:22px;font-weight:750;margin:8px 0}.plan .tag{position:absolute;top:-10px;right:12px;background:var(--primary);color:#fff;font-size:10.5px;padding:2px 8px;border-radius:999px;font-weight:700}