:root{color:#172033;--surface:#fff;--surface-soft:#f8fafc;--border:#d8e2ed;--border-strong:#bfccda;--text:#172033;--muted:#617186;--blue:#2563eb;--blue-dark:#1d4ed8;--green:#16a34a;--green-soft:#dcfce7;--amber:#d97706;--amber-soft:#fef3c7;--red:#dc2626;--red-soft:#fee2e2;--sidebar:#111827;--shadow:0 12px 30px #0f172a14;background:#eef3f8;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,input,select{font:inherit}button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 16px;font-weight:800;transition:background .16s,border-color .16s,color .16s,transform .16s;display:inline-flex}button:hover:not(:disabled){background:var(--blue-dark)}button:disabled{cursor:not-allowed;opacity:.62}input,select{border:1px solid var(--border-strong);width:100%;min-height:42px;color:var(--text);background:#fff;border-radius:8px;outline:none;padding:0 12px}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #2563eb24}label{color:#405168;gap:7px;font-size:13px;font-weight:800;display:grid}h1,h2,h3,p{margin:0}table{border-collapse:collapse;width:100%}th,td{text-align:left;vertical-align:middle;border-bottom:1px solid #e6edf4;padding:14px 12px}th{color:#64748b;font-size:13px;font-weight:900}td small{color:var(--muted);margin-top:3px;font-size:12px;display:block}.login-screen{background:#eef3f8;place-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{background:var(--surface);border:1px solid var(--border);width:min(460px,100%);box-shadow:var(--shadow);border-radius:8px;gap:18px;padding:28px;display:grid}.login-title{align-items:center;gap:14px;display:flex}.login-title h1{color:var(--text);font-size:25px;line-height:1.1}.login-title span{color:var(--muted);font-size:14px}.app-shell{grid-template-columns:272px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--sidebar);color:#fff;flex-direction:column;gap:24px;height:100vh;padding:22px 18px;display:flex;position:sticky;top:0}.brand{border-bottom:1px solid #ffffff1f;align-items:center;gap:12px;padding:6px 4px 18px;display:flex}.brand-mark{width:44px;height:44px;color:var(--blue);background:#fff;border:1px solid #ffffff4d;border-radius:8px;flex:none;place-items:center;display:grid}.brand strong{color:#fff;font-size:18px;line-height:1.1;display:block}.brand span{color:#cbd5e1;font-size:13px}.sidebar nav{gap:8px;display:grid}.sidebar nav button,.logout-button{color:#d9e2ee;background:0 0;border:1px solid #0000;justify-content:flex-start;width:100%;font-weight:750}.sidebar nav button:hover:not(.active),.logout-button:hover{color:#fff;background:#ffffff14}.sidebar nav button.active{color:#fff;background:#ffffff21;border-color:#ffffff24;box-shadow:inset 3px 0 #60a5fa}.logout-button{margin-top:auto}.content{grid-template-rows:auto minmax(0,1fr);min-width:0;display:grid}.topbar{border-bottom:1px solid var(--border);background:#fff;justify-content:space-between;align-items:center;gap:16px;min-height:72px;padding:16px 28px;display:flex}.topbar div{gap:3px;min-width:0;display:grid}.topbar strong{color:var(--text);overflow-wrap:anywhere}.topbar span{color:var(--muted);font-size:13px}.page-stack{align-content:start;gap:20px;padding:28px;display:grid}.page-heading{justify-content:space-between;align-items:flex-end;gap:14px;display:flex}.page-heading h1{letter-spacing:0;font-size:32px}.page-heading span{color:var(--muted)}.panel{background:var(--surface);border:1px solid var(--border);min-width:0;box-shadow:var(--shadow);border-radius:8px;padding:20px;overflow:auto}.panel-title{color:var(--text);align-items:center;gap:9px;margin-bottom:16px;font-size:18px;display:inline-flex}.panel-title svg{color:var(--blue)}.panel-toolbar{justify-content:space-between;align-items:center;gap:14px;margin-bottom:14px;display:flex}.panel-toolbar .panel-title{margin:0}.split-grid,.licenses-layout{grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);align-items:start;gap:18px;display:grid}.metrics-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;display:grid}.metric{background:var(--surface);border:1px solid var(--border);min-width:0;box-shadow:var(--shadow);border-radius:8px;gap:8px;padding:18px;display:grid}.metric div{color:#fff;background:var(--blue);border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.metric.green div{background:var(--green)}.metric.amber div{background:var(--amber)}.metric.red div{background:var(--red)}.metric span{color:var(--muted);font-size:13px;font-weight:800}.metric strong{color:var(--text);font-size:28px;line-height:1}.form-panel{gap:16px;display:grid}.form-grid{grid-template-columns:repeat(5,minmax(150px,1fr));align-items:end;gap:12px;display:grid}.license-form-grid{grid-template-columns:minmax(220px,1.4fr) minmax(240px,1.2fr) repeat(4,minmax(130px,1fr)) minmax(180px,1fr) auto}.plan-summary{grid-template-columns:repeat(4,minmax(150px,1fr));gap:12px;display:grid}.plan-summary button{background:var(--surface-soft);min-height:92px;color:var(--text);border:1px solid var(--border);text-align:left;align-content:center;justify-items:start;gap:4px;padding:14px;display:grid}.plan-summary button:hover:not(:disabled),.plan-summary button.active{color:var(--text);border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue);background:#eff6ff}.plan-summary button strong{font-size:14px}.plan-summary button span{color:var(--blue);font-size:18px;font-weight:900}.plan-summary button small{color:var(--muted);font-size:12px;font-weight:800}.search-field{border:1px solid var(--border-strong);background:#fff;border-radius:8px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;min-width:min(340px,100%);padding:0 10px;display:grid}.search-field svg{color:var(--muted)}.search-field input{min-height:40px;box-shadow:none;border:0;padding:0}.search-field input:focus{box-shadow:none}.compact-list,.license-list,.payment-breakdown{gap:10px;display:grid}.list-line{background:var(--surface-soft);width:100%;min-height:48px;color:var(--text);border:1px solid #e6edf4;border-radius:8px;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;display:flex}.list-line.clickable{text-align:left;background:var(--surface-soft);color:var(--text);font-weight:700}.list-line.clickable:hover{background:#fff;border-color:#c6d3e1}.list-line span{overflow-wrap:anywhere;min-width:0;color:var(--text)}.list-line small{color:var(--muted);margin-top:3px;font-size:12px;display:block}.list-line strong{white-space:nowrap}.license-row{background:#fbfdff;border:1px solid #e3ebf3;border-radius:8px;grid-template-columns:minmax(220px,1.2fr) minmax(190px,.8fr) minmax(250px,1fr) auto;align-items:center;gap:14px;padding:14px;display:grid}.license-main{align-items:center;gap:12px;min-width:0;display:flex}.license-main div{gap:3px;min-width:0;display:grid}.license-main strong{overflow-wrap:anywhere}.license-main small,.detail-summary small{color:var(--muted)}.license-code{align-items:center;gap:8px;min-width:0;display:flex}.license-code span{overflow-wrap:anywhere;min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:900}.license-code button{width:34px;min-width:34px;min-height:34px;color:var(--blue);border:1px solid var(--border);background:#fff;padding:0}.license-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px 14px;font-size:13px;display:flex}.license-meta strong{color:var(--text)}.row-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.detail-panel{gap:16px;display:grid;position:static}.detail-summary{border-bottom:1px solid #e6edf4;gap:6px;padding-bottom:14px;display:grid}.detail-summary strong{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:18px}.detail-actions{flex-wrap:wrap;gap:8px;display:flex}.detail-section{gap:10px;display:grid}.detail-section h3{color:var(--text);font-size:15px}.detail-card{background:var(--surface-soft);border:1px solid #e6edf4;border-radius:8px;gap:8px;min-width:0;padding:14px;display:grid}.detail-card span{color:var(--muted);align-items:center;gap:7px;font-size:13px;font-weight:900;display:inline-flex}.detail-card strong{overflow-wrap:anywhere;min-width:0}.customer-detail-grid{grid-template-columns:minmax(220px,1.3fr) repeat(3,minmax(160px,1fr));align-items:stretch;gap:12px;display:grid}.license-detail-grid{grid-template-columns:repeat(4,minmax(140px,1fr));gap:12px;display:grid}.customer-edit-grid{grid-template-columns:repeat(5,minmax(150px,1fr)) minmax(320px,auto)}.edit-panel{border-color:#bfdbfe;box-shadow:0 14px 34px #2563eb1a}.form-actions,.table-actions{flex-wrap:wrap;justify-content:flex-start;align-items:end;gap:8px;display:flex}.table-actions button{min-height:38px;padding:0 12px}.close-detail-button{min-height:38px;color:var(--red);padding:0 12px}.close-detail-button:hover:not(:disabled){color:#991b1b;background:#fff5f5;border-color:#fecaca}.activation-result{background:#ecfdf5;border:1px solid #bbf7d0;border-radius:8px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:12px;display:grid}.activation-result span{color:#166534;font-weight:800}.activation-result strong{overflow-wrap:anywhere;color:#052e16;min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.status-pill{white-space:nowrap;border:1px solid #0000;border-radius:999px;align-items:center;width:fit-content;min-height:28px;padding:3px 10px;font-size:12px;font-weight:900;display:inline-flex}.status-pill.ativa{background:var(--green-soft);color:#15803d;border-color:#86efac}.status-pill.inativa{color:#475569;background:#e2e8f0;border-color:#cbd5e1}.status-pill.vencida{background:var(--amber-soft);color:#b45309;border-color:#fcd34d}.status-pill.cancelada,.status-pill.bloqueada{background:var(--red-soft);color:#b91c1c;border-color:#fca5a5}.secondary-button{color:var(--text);border:1px solid var(--border-strong);background:#fff}.secondary-button:hover:not(:disabled){color:var(--text);background:#f8fafc}.success-button{background:var(--green);color:#fff}.success-button:hover:not(:disabled){background:#15803d}.warning-button{background:var(--red);color:#fff}.warning-button:hover:not(:disabled){background:#b91c1c}.success-message,.error-message{border-radius:8px;margin:0 28px;padding:12px 14px;font-weight:800}.success-message{background:var(--green-soft);color:#166534;border:1px solid #86efac}.error-message{background:var(--red-soft);color:#991b1b;border:1px solid #fca5a5}.login-panel .error-message{margin:0}.form-hint{color:var(--muted);margin-top:10px;display:block}.empty-state{color:var(--muted);padding:10px 0}.modal-overlay{z-index:20;background:#0f172a85;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.confirm-modal{border:1px solid var(--border);width:min(460px,100%);box-shadow:var(--shadow);background:#fff;border-radius:8px;grid-template-columns:auto minmax(0,1fr);gap:16px;padding:22px;display:grid}.confirm-icon{background:var(--amber-soft);width:42px;height:42px;color:var(--amber);border-radius:8px;place-items:center;display:grid}.confirm-modal h2{margin-bottom:6px;font-size:20px}.confirm-modal p{color:var(--muted)}.confirm-actions{grid-column:1/-1;justify-content:flex-end;gap:10px;display:flex}@media (width<=1280px){.metrics-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid,.license-form-grid,.customer-edit-grid{grid-template-columns:repeat(2,minmax(180px,1fr))}.customer-detail-grid,.license-detail-grid,.plan-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.license-row{grid-template-columns:minmax(0,1fr)}.row-actions{justify-content:flex-start}}@media (width<=980px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static}.sidebar nav{grid-template-columns:repeat(3,minmax(0,1fr))}.logout-button{margin-top:0}.split-grid,.licenses-layout{grid-template-columns:1fr}.detail-panel{position:static}}@media (width<=720px){.page-stack{padding:20px 14px}.topbar{flex-direction:column;align-items:stretch;padding:14px}.metrics-grid,.form-grid,.license-form-grid,.customer-edit-grid,.customer-detail-grid,.license-detail-grid,.plan-summary{grid-template-columns:1fr}.panel-toolbar{flex-direction:column;align-items:stretch}.search-field{min-width:0}.sidebar nav,.activation-result{grid-template-columns:1fr}th,td{padding:12px 8px}.confirm-modal{grid-template-columns:1fr}.confirm-actions{flex-direction:column-reverse}}