@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";.layout{display:flex;min-height:100vh;background-color:var(--color-bg)}.sidebar{width:240px;background:var(--color-bg-card);border-right:1px solid var(--color-border);display:flex;flex-direction:column;position:fixed;height:100vh;z-index:10;transition:width var(--ease-normal)}.sidebar-brand{padding:1.25rem 1.5rem;border-bottom:1px solid var(--color-border);display:flex;align-items:center;gap:.875rem}.sidebar-brand-icon{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--color-primary),#6366f1);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0;box-shadow:0 4px 12px #38bdf859}.sidebar-brand-name{font-size:1rem;font-weight:700;color:var(--color-text);letter-spacing:-.02em}.sidebar-brand-sub{font-size:.675rem;color:var(--color-text-dim);font-weight:500;letter-spacing:.04em;text-transform:uppercase}.sidebar-nav{padding:1rem .875rem;flex:1;display:flex;flex-direction:column;gap:.25rem;overflow-y:auto}.nav-section-label{font-size:.65rem;font-weight:600;color:var(--color-text-dim);letter-spacing:.1em;text-transform:uppercase;padding:.875rem .625rem .375rem}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.6875rem .875rem;color:var(--color-text-muted);text-decoration:none;border-radius:var(--radius-md);transition:all var(--ease-fast);font-weight:500;font-size:.9rem;position:relative}.nav-link-icon{font-size:1.1rem;width:22px;text-align:center;flex-shrink:0}.nav-link:hover{background-color:var(--color-bg-hover);color:var(--color-text)}.nav-link.active{background:#38bdf81f;color:var(--color-primary)}.nav-link.active:before{content:"";position:absolute;left:0;top:25%;bottom:25%;width:3px;background:var(--color-primary);border-radius:0 4px 4px 0}.sidebar-footer{padding:1rem .875rem;border-top:1px solid var(--color-border)}.user-info{display:flex;align-items:center;gap:.75rem;padding:.625rem .75rem;border-radius:var(--radius-md);margin-bottom:.5rem}.user-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),#6366f1);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.875rem;color:#000;flex-shrink:0}.user-details{flex:1;min-width:0}.user-name{font-weight:600;font-size:.875rem;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:.7rem;color:var(--color-text-dim);text-transform:uppercase;letter-spacing:.06em}.main-content{flex:1;margin-left:240px;display:flex;flex-direction:column;min-height:100vh}.topbar{background:var(--color-bg-card);border-bottom:1px solid var(--color-border);padding:.875rem 2rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5}.topbar-title{font-size:1.0625rem;font-weight:600;color:var(--color-text)}.topbar-status{display:flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--color-text-dim)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--color-success);box-shadow:0 0 6px var(--color-success);animation:pulse-glow 2s ease-in-out infinite}.status-dot.offline{background:var(--color-danger);box-shadow:0 0 6px var(--color-danger)}.content-container{padding:2rem;flex:1}.hamburger-btn{display:none;background:none;border:none;color:var(--color-text);font-size:1.5rem;cursor:pointer;padding:.25rem}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:9}@media (max-width: 900px){.hamburger-btn,.sidebar-overlay{display:block}.sidebar{transform:translate(-100%);width:280px}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.content-container{padding:1rem}.topbar{padding:.75rem 1rem}}:root{--color-primary: #38bdf8;--color-primary-hover: #0ea5e9;--color-primary-dark: #0284c7;--color-primary-glow: rgba(56, 189, 248, .25);--color-success: #34d399;--color-danger: #f87171;--color-warning: #fbbf24;--color-info: #818cf8;--color-bg: #0b1120;--color-bg-2: #0f172a;--color-bg-card: #1e293b;--color-bg-hover: #263348;--color-bg-glass: rgba(30, 41, 59, .75);--color-text: #f1f5f9;--color-text-muted: #94a3b8;--color-text-dim: #64748b;--color-border: rgba(148, 163, 184, .12);--color-border-active: rgba(56, 189, 248, .4);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--radius-sm: .375rem;--radius-md: .625rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0,0,0,.3);--shadow-sm: 0 2px 8px 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1.5rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}@media (max-width: 768px){.grid-3,.grid-2{grid-template-columns:1fr}.container{padding:0 1rem}}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.ml-auto{margin-left:auto}.p-4{padding:1rem}.p-6{padding:1.5rem}.text-center{text-align:center}.text-right{text-align:right}.text-xs{font-size:.75rem}.text-sm{font-size:.875rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:1.875rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-muted{color:var(--color-text-muted)}.text-dim{color:var(--color-text-dim)}.text-primary{color:var(--color-primary)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.text-warning{color:var(--color-warning)}.bg-bg{background-color:var(--color-bg)}.card{background:var(--color-bg-card);border:1px solid 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var(--ease-fast);white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#000;box-shadow:0 2px 8px #38bdf84d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 16px #38bdf866}.btn-success{background:linear-gradient(135deg,#34d399,#059669);color:#000;box-shadow:0 2px 8px #34d3994d}.btn-success:hover{transform:translateY(-1px);box-shadow:0 4px 16px #34d39966}.btn-danger{background:linear-gradient(135deg,#f87171,#dc2626);color:#fff;box-shadow:0 2px 8px #f871714d}.btn-danger:hover{transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-hover);color:var(--color-text);border-color:var(--color-border)}.btn-secondary:hover{background:var(--color-bg-card);border-color:var(--color-primary);color:var(--color-primary)}.btn-outline{background:transparent;border-color:var(--color-border);color:var(--color-text-muted)}.btn-outline:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-glow)}.btn-sm{padding:.375rem .75rem;font-size:.8125rem}.btn-lg{padding:.75rem 1.5rem;font-size:1rem}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.8125rem;font-weight:500;margin-bottom:.5rem;color:var(--color-text-muted);letter-spacing:.02em;text-transform:uppercase}.input{width:100%;padding:.6875rem .875rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-bg-2);color:var(--color-text);font-family:var(--font-sans);font-size:.9375rem;transition:border-color var(--ease-fast),box-shadow var(--ease-fast);-webkit-appearance:none;-moz-appearance:none;appearance:none}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-glow)}.input::placeholder{color:var(--color-text-dim)}select.input{cursor:pointer}textarea.input{resize:vertical;min-height:80px}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-container{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow-x:auto;-webkit-overflow-scrolling:touch}.table{width:100%;border-collapse:collapse;font-size:.9rem}.table thead tr{background:var(--color-bg-2);border-bottom:1px solid var(--color-border)}.table th{padding:.875rem 1.25rem;text-align:left;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-dim)}.table tbody tr{border-bottom:1px solid var(--color-border);transition:background var(--ease-fast)}.table tbody tr:last-child{border-bottom:none}.table tbody tr:hover{background:var(--color-bg-hover)}.table td{padding:1rem 1.25rem;color:var(--color-text)}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;letter-spacing:.04em}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge-active{background:#34d39926;color:var(--color-success)}.badge-used{background:#fbbf2426;color:var(--color-warning)}.badge-expired{background:#64748b26;color:var(--color-text-dim)}.status-active{color:var(--color-success);font-weight:600}.status-used{color:var(--color-warning);font-weight:600}.status-expired{color:var(--color-text-dim);font-weight:600}.alert{padding:.875rem 1.125rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:500;animation:slideIn var(--ease-bounce)}.alert-error{background:#f871711f;border:1px solid rgba(248,113,113,.3);color:#fca5a5}.alert-success{background:#34d3991f;border:1px solid rgba(52,211,153,.3);color:#6ee7b7}.alert-info{background:#38bdf81f;border:1px solid rgba(56,189,248,.3);color:var(--color-primary)}.divider{border:none;border-top:1px solid var(--color-border);margin:1.25rem 0}.spinner{width:2.5rem;height:2.5rem;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .7s linear infinite}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;height:12rem;color:var(--color-text-muted)}.code{font-family:JetBrains Mono,Fira Code,monospace;font-size:.875rem;background:var(--color-bg-2);padding:.25rem .5rem;border-radius:var(--radius-sm);color:var(--color-primary);letter-spacing:.05em}.voucher-card-print{background:#fff;color:#1e293b;border:2px dashed #94a3b8;border-radius:var(--radius-lg);padding:2rem;max-width:380px;margin:0 auto;text-align:center}.voucher-code-display{font-family:JetBrains Mono,Courier New,monospace;font-size:2rem;font-weight:800;letter-spacing:.15em;color:#0284c7;padding:.75rem 1rem;background:#f0f9ff;border-radius:var(--radius-md);margin:1rem 0}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px var(--color-primary-glow)}50%{box-shadow:0 0 25px #38bdf880}}.animate-fade-in{animation:fadeIn .4s var(--ease-normal) both}.animate-pulse-glow{animation:pulse-glow 2s ease-in-out infinite}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease;padding:1rem}.modal{background:var(--color-bg-card);border:1px solid var(--color-border-active);border-radius:var(--radius-xl);padding:2rem;width:100%;max-width:480px;box-shadow:var(--shadow-lg),0 0 40px #38bdf81a;animation:fadeIn .25s var(--ease-bounce)}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.modal-close{background:none;border:none;color:var(--color-text-dim);font-size:1.5rem;cursor:pointer;line-height:1;transition:color var(--ease-fast);padding:.25rem}.modal-close:hover{color:var(--color-danger)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.75rem;gap:1rem}.page-title{font-size:1.5rem;font-weight:700;color:var(--color-text)}.page-subtitle{font-size:.875rem;color:var(--color-text-muted);margin-top:.25rem}@media (max-width: 768px){.page-header{flex-direction:column;align-items:flex-start}.page-header button{width:100%}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-bg-hover);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-dim)}@media print{body{background:#fff;color:#1e293b}.no-print{display:none!important}.print-only{display:block!important}}@media (max-width: 900px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.grid-3,.grid-2{grid-template-columns:1fr}}