:root{--bg:#f4f6f8;--panel:#fff;--border:#e5e7eb;--text:#1f2937;--muted:#6b7280;--primary:#0ea5e9;--primary-dark:#0284c7;--sidebar:#0f172a;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}.layout{min-height:100vh;display:flex}.sidebar{background:var(--sidebar);color:#cbd5e1;flex-direction:column;width:230px;padding:20px 14px;display:flex}.brand{color:#fff;align-items:center;gap:10px;margin-bottom:28px;font-size:20px;font-weight:700;display:flex}.brand-icon{font-size:24px}.sidebar nav{flex-direction:column;gap:6px;display:flex}.nav-link{color:#cbd5e1;border-radius:8px;padding:10px 14px;font-size:15px;text-decoration:none;display:block}.nav-link:hover{color:#fff;background:#1e293b}.nav-link.active{background:var(--primary);color:#fff}.sidebar-footer{color:#64748b;margin-top:auto;font-size:12px}.content{flex:1;padding:28px 32px;overflow:auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header h1{margin:0;font-size:24px}.btn{cursor:pointer;border:none;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-ghost{color:var(--muted);border:1px solid var(--border);background:0 0}.btn-ghost:hover{background:#f9fafb}.btn-danger{color:#dc2626;background:#fef2f2;border:1px solid #fecaca}.btn-danger:hover{background:#fee2e2}.btn-sm{padding:5px 10px;font-size:13px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:12px 16px;font-size:14px}th{color:var(--muted);border-bottom:1px solid var(--border);background:#f9fafb;font-weight:600}tbody tr{border-bottom:1px solid var(--border)}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:#f9fafb}.badge{color:#fff;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.toolbar{align-items:center;gap:10px;margin-bottom:16px;display:flex}.input,.select{border:1px solid var(--border);background:#fff;border-radius:8px;width:100%;padding:9px 12px;font-size:14px}.search{max-width:280px}.modal-overlay{z-index:50;background:#0f172a80;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:#fff;border-radius:14px;width:480px;max-width:92vw;max-height:90vh;padding:24px;overflow:auto}.modal h2{margin:0 0 18px;font-size:20px}.field{margin-bottom:14px}.field label{color:var(--muted);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.modal-actions{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.muted{color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:40px}.error-banner{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin-bottom:16px;padding:10px 14px;font-size:14px}.actions-cell{gap:6px;display:flex}.login-wrap{background:linear-gradient(135deg,#0f172a 0%,#0e7490 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:#fff;border-radius:16px;width:380px;max-width:92vw;padding:34px 30px;box-shadow:0 20px 50px #00000040}.login-brand{text-align:center;font-size:26px;font-weight:800}.login-sub{text-align:center;color:var(--muted);margin:4px 0 24px}.login-btn{width:100%;margin-top:8px;padding:12px}.user-box{flex-direction:column;gap:8px;display:flex}.user-name{color:#cbd5e1;font-size:13px}.logout-btn{color:#cbd5e1;background:0 0;border-color:#334155}.logout-btn:hover{color:#fff;background:#1e293b}.metrics-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-bottom:22px;display:grid}.metric-card{background:var(--panel);border:1px solid var(--border);text-align:center;border-radius:12px;padding:18px 16px}.metric-value{font-size:32px;font-weight:800;line-height:1}.metric-money{font-size:24px}.metric-label{color:var(--muted);margin-top:8px;font-size:13px}.dashboard-cols{grid-template-columns:1.4fr 1fr;gap:18px;display:grid}@media (width<=900px){.dashboard-cols{grid-template-columns:1fr}}.dashboard-panel{padding:0}.panel-title{border-bottom:1px solid var(--border);padding:14px 16px;font-size:15px;font-weight:700}.dashboard-panel table{width:100%}.top-list{flex-direction:column;gap:12px;padding:14px 16px;display:flex}.top-row{grid-template-columns:1fr 2fr auto;align-items:center;gap:10px;display:grid}.top-name{font-size:14px}.top-bar-wrap{background:#f1f5f9;border-radius:6px;height:12px;overflow:hidden}.top-bar{background:var(--primary);border-radius:6px;height:100%}.top-count{text-align:right;min-width:24px;font-size:14px;font-weight:700}.cal-nav{gap:8px;display:flex}.cal-range{margin-bottom:12px;font-size:14px}.cal-grid{grid-template-columns:repeat(7,1fr);gap:10px;display:grid}@media (width<=1100px){.cal-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=640px){.cal-grid{grid-template-columns:1fr}}.cal-col{background:var(--panel);border:1px solid var(--border);border-radius:10px;min-height:120px;overflow:hidden}.cal-today{border-color:var(--primary);box-shadow:0 0 0 2px #0ea5e926}.cal-head{border-bottom:1px solid var(--border);background:#f9fafb;justify-content:space-between;align-items:baseline;padding:8px 10px;display:flex}.cal-dow{font-size:13px;font-weight:700}.cal-date{color:var(--muted);font-size:12px}.cal-body{flex-direction:column;gap:8px;padding:8px;display:flex}.cal-empty{color:#cbd5e1;text-align:center;padding:6px 0;font-size:13px}.cal-card{border:1px solid var(--border);border-left:4px solid var(--primary);background:#fff;border-radius:8px;padding:7px 9px}.cal-time{font-size:13px;font-weight:700}.cal-cli{margin-top:2px;font-size:13px}.cal-serv{color:var(--muted);font-size:12px}.cal-badge{margin-top:5px;padding:2px 7px;font-size:10px}