:root{--primary-color:#1e3a8a;--secondary-color:#3b82f6;--success-color:#059669;--info-color:#0891b2;--warning-color:#d97706;--danger-color:#dc2626;--light-color:#f8fafc;--dark-color:#1f2937;--border-radius:8px;--box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--box-shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05)}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f8fafc;line-height:1.6}.navbar-brand{font-weight:700;font-size:1.5rem}.navbar-text{font-size:.9rem;opacity:.9}.card{border:none;border-radius:var(--border-radius);box-shadow:var(--box-shadow);transition:all .3s ease}.card:hover{box-shadow:var(--box-shadow-lg);transform:translateY(-2px)}.card-header{border-bottom:1px solid #e5e7eb;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:var(--border-radius) var(--border-radius) 0 0!important}.btn{border-radius:var(--border-radius);font-weight:500;transition:all .3s ease;border:none;padding:.5rem 1rem}.btn:hover{transform:translateY(-1px);box-shadow:var(--box-shadow)}.btn-primary{background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%)}.btn-success{background:linear-gradient(135deg,var(--success-color) 0,#10b981 100%)}.btn-info{background:linear-gradient(135deg,var(--info-color) 0,#06b6d4 100%)}.btn-warning{background:linear-gradient(135deg,var(--warning-color) 0,#f59e0b 100%)}.btn-danger{background:linear-gradient(135deg,var(--danger-color) 0,#ef4444 100%)}.form-control,.form-select{border-radius:var(--border-radius);border:1px solid #d1d5db;transition:all .3s ease;padding:.75rem 1rem}.form-control:focus,.form-select:focus{border-color:var(--secondary-color);box-shadow:0 0 0 .2rem rgba(59,130,246,.25)}.form-label{font-weight:600;color:var(--dark-color);margin-bottom:.5rem}.table{border-radius:var(--border-radius);overflow:hidden}.table thead th{background:linear-gradient(135deg,var(--dark-color) 0,#374151 100%);color:#fff;font-weight:600;border:none;padding:1rem .75rem}.table tbody tr{transition:all .3s ease}.table tbody tr:hover{background-color:#f8fafc;transform:scale(1.01)}.table td{padding:.75rem;vertical-align:middle;border-color:#e5e7eb}.badge{font-size:.75rem;padding:.5rem .75rem;border-radius:20px;font-weight:600}.alert{font-weight:500}.alert,.modal-content{border-radius:var(--border-radius);border:none}.modal-content{box-shadow:var(--box-shadow-lg)}.modal-header{background:linear-gradient(135deg,var(--light-color) 0,#f1f5f9 100%);border-bottom:1px solid #e5e7eb;border-radius:var(--border-radius) var(--border-radius) 0 0}.modal-footer{border-top:1px solid #e5e7eb;border-radius:0 0 var(--border-radius) var(--border-radius)}.spinner-border{width:3rem;height:3rem}.card.bg-info,.card.bg-primary,.card.bg-success,.card.bg-warning{background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%)!important}.card.bg-success{background:linear-gradient(135deg,var(--success-color) 0,#10b981 100%)!important}.card.bg-info{background:linear-gradient(135deg,var(--info-color) 0,#06b6d4 100%)!important}.card.bg-warning{background:linear-gradient(135deg,var(--warning-color) 0,#f59e0b 100%)!important}footer{margin-top:auto}@media (max-width:768px){.container{padding:0 1rem}.card-body{padding:1rem}.btn,.table-responsive{font-size:.875rem}.btn{padding:.5rem .75rem}}#receiptDetails{animation:fadeInUp .6s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:var(--secondary-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}@media print{.btn,.navbar,footer{display:none!important}.card{box-shadow:none!important;border:1px solid #ddd!important}body{background:#fff!important}}.status-indicator{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:.5rem}.status-active{background-color:var(--success-color)}.status-released{background-color:var(--info-color)}.status-pending{background-color:var(--warning-color)}.btn-sm{padding:.25rem .5rem;font-size:.75rem;border-radius:4px}.btn-outline-danger:hover,.btn-outline-primary:hover{transform:scale(1.05)}.is-invalid{border-color:var(--danger-color)}.is-valid{border-color:var(--success-color)}.loading{opacity:.6;pointer-events:none}.btn:focus,.form-control:focus,.form-select:focus{outline:none;box-shadow:0 0 0 .2rem rgba(59,130,246,.25)}.text-gradient{background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.fa{transition:all .3s ease}.btn:hover .fa{transform:scale(1.1)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);position:relative;overflow:hidden}.background-logo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);opacity:.1;z-index:1}.logo-container{display:flex;flex-direction:column;align-items:center;gap:1rem}.logo-icon{position:relative;width:120px;height:120px}.icon-shape{position:absolute;border-radius:50%;background:linear-gradient(135deg,#fff,#f0f0f0)}.shape-1{width:80px;height:80px;top:20px;left:20px}.shape-2{width:40px;height:40px;top:40px;left:40px;background:linear-gradient(135deg,#3b82f6,#1e40af)}.logo-text{font-size:2rem;font-weight:700;color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.auth-card{background:#fff;border-radius:16px;box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);padding:2rem;width:100%;max-width:400px;position:relative;z-index:2}.auth-header{text-align:center;margin-bottom:2rem}.auth-header h1{color:var(--dark-color);font-weight:700;margin:0}.auth-form{gap:1.5rem}.auth-form,.form-group{display:flex;flex-direction:column}.form-group{gap:.5rem}.checkbox-group{flex-direction:row;align-items:center;gap:.75rem}.btn-signin{background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%);border:none;padding:.75rem 1.5rem;font-weight:600;border-radius:8px;transition:all .3s ease}.btn-signin:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(59,130,246,.3)}.auth-links{display:flex;flex-direction:column;gap:.75rem;text-align:center}.auth-link{color:#6b7280;text-decoration:none;font-size:.875rem;transition:color .3s ease}.auth-link .highlight,.auth-link:hover{color:var(--primary-color)}.auth-link .highlight{font-weight:600}.privacy-link{font-size:.75rem;opacity:.8}.auth-message{position:fixed;top:20px;right:20px;background:#fff;border-radius:8px;box-shadow:0 10px 15px -3px rgba(0,0,0,.1);padding:1rem 1.5rem;z-index:1000;max-width:300px}.auth-message.success{border-left:4px solid var(--success-color)}.auth-message.error{border-left:4px solid var(--danger-color)}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:U+0460-052f,U+1c80-1c8a,U+20b4,U+2de0-2dff,U+a640-a69f,U+fe2e-fe2f}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:U+0301,U+0400-045f,U+0490-0491,U+04b0-04b1,U+2116}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:U+1f??}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:U+0370-0377,U+037a-037f,U+0384-038a,U+038c,U+038e-03a1,U+03a3-03ff}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01a0-01a1,U+01af-01b0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1ea0-1ef9,U+20ab}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:U+0100-02ba,U+02bd-02c5,U+02c7-02cc,U+02ce-02d7,U+02dd-02ff,U+0304,U+0308,U+0329,U+1d00-1dbf,U+1e00-1e9f,U+1ef2-1eff,U+2020,U+20a0-20ab,U+20ad-20c0,U+2113,U+2c60-2c7f,U+a720-a7ff}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:U+00??,U+0131,U+0152-0153,U+02bb-02bc,U+02c6,U+02da,U+02dc,U+0304,U+0308,U+0329,U+2000-206f,U+20ac,U+2122,U+2191,U+2193,U+2212,U+2215,U+feff,U+fffd}@font-face{font-family:__Inter_Fallback_f367f3;src:local("Arial");ascent-override:90.20%;descent-override:22.48%;line-gap-override:0.00%;size-adjust:107.40%}.__className_f367f3{font-family:__Inter_f367f3,__Inter_Fallback_f367f3;font-style:normal}