:root{--bg:#07111f;--panel:#0d1b2b;--panel2:#102238;--line:#1f354d;--text:#edf6ff;--muted:#88a1b8;--blue:#38bdf8;--green:#34d399;--red:#fb7185;--gold:#fbbf24}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#06101c,#091929 55%,#07111f);color:var(--text);font:14px/1.45 Inter,system-ui,Segoe UI,Arial,sans-serif}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{background:rgba(5,15,27,.96);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;padding:4px 8px 20px}.brand small{display:block;color:var(--muted);font-weight:400}.brand-mark{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--green));color:#03101b;font-weight:900;font-size:21px;box-shadow:0 12px 35px #38bdf833}.brand-mark.small{width:40px;height:40px;border-radius:12px;font-size:16px}.sidebar nav{display:grid;gap:5px}.sidebar nav a{padding:10px 12px;border-radius:10px;color:#b8c9da}.sidebar nav a:hover,.sidebar nav a.active{background:var(--panel2);color:#fff}.nav-sep{height:1px;background:var(--line);margin:8px 0}.sidebar-foot{margin-top:auto;padding:12px 8px;display:flex;justify-content:space-between;color:var(--muted)}.sidebar-foot a{color:var(--red)}.main{min-width:0}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;background:#07111fd9;backdrop-filter:blur(10px);position:sticky;top:0;z-index:5}.topbar h1{font-size:20px;margin:0}.topbar p{margin:2px 0 0;color:var(--muted);font-size:12px}.user-chip{margin-left:auto;background:var(--panel2);border:1px solid var(--line);padding:8px 12px;border-radius:999px}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:22px}.content{padding:28px;max-width:1500px;width:100%}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:22px}.card{background:linear-gradient(180deg,#0e1e31,#0b1929);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 12px 32px #0002}.card .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.card .value{font-size:26px;font-weight:800;margin-top:7px}.card .sub{color:var(--muted);font-size:12px;margin-top:3px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:18px}.panel-head{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:14px}.panel h2{font-size:16px;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--blue),#22d3ee);color:#05202b}.btn.secondary{background:#14283e;color:#dcecff;border:1px solid var(--line)}.btn.danger{background:#3a1722;color:#fecdd3;border:1px solid #6b2435}.table-wrap{overflow:auto;border-radius:12px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:11px 12px;text-align:left;border-bottom:1px solid #193047}th{background:#102238;color:#9fb5ca;font-size:11px;text-transform:uppercase;letter-spacing:.05em}tr:last-child td{border-bottom:0}.status{display:inline-block;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:800}.status.PAID,.status.CONFIRMED,.status.CLOSED{background:#12382f;color:#6ee7b7}.status.PENDING,.status.PARTIAL,.status.OPEN{background:#3a3014;color:#fde68a}.status.VOID{background:#3a1722;color:#fda4af}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}label{display:block;color:#a9bfd2;font-size:12px;margin-bottom:6px}input,select,textarea{width:100%;background:#091827;color:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 12px;outline:none}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#38bdf8}.actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}.alert{padding:12px 14px;border-radius:10px;margin-bottom:14px}.alert.error{background:#3b1620;color:#fecdd3;border:1px solid #6b2435}.alert.success{background:#12382f;color:#a7f3d0;border:1px solid #1e5d4a}.muted{color:var(--muted)}.tiny{font-size:11px}.auth-body{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(430px,100%);background:#0b1a2a;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 30px 80px #0007}.auth-card .brand-mark{margin:0 auto 14px}.auth-card h1{text-align:center;margin:0 0 5px}.auth-card>p{text-align:center}.auth-card form{display:grid;gap:11px;margin-top:20px}.auth-card .btn{margin-top:6px}.two-col{grid-template-columns:1.2fr .8fr}.kpi-good{color:var(--green)}.kpi-warn{color:var(--gold)}.kpi-bad{color:var(--red)}@media(max-width:980px){.cards{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-260px;z-index:20;width:245px;transition:.2s}.nav-open .sidebar{left:0}.menu-btn{display:block;margin-right:12px}.content{padding:18px}.topbar{padding:0 18px}}@media(max-width:560px){.cards{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.user-chip{display:none}.content{padding:12px}.topbar{height:68px}}