*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:#f0f4f8;color:#1a202c;line-height:1.6;min-height:100vh}#root{min-height:100vh}.app{max-width:900px;margin:0 auto;padding:2rem 1rem}.app-header{text-align:center;margin-bottom:2rem}.app-logo{max-width:280px;height:auto;margin-bottom:.5rem;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.app-subtitle{font-size:1rem;font-weight:500;color:#718096;letter-spacing:.02em}.vip-box{display:inline-flex;align-items:center;gap:.5rem;margin-top:.75rem;padding:.5rem .9rem;background:linear-gradient(135deg,#fef3c7,#fde68a);border:1px solid #d4a017;border-radius:999px;box-shadow:0 2px 6px #d4a01740}.vip-label{font-size:.85rem;font-weight:700;color:#92400e;letter-spacing:.03em;text-transform:uppercase}.vip-box input{width:48px;padding:.3rem .4rem;border:1px solid #d4a017;border-radius:6px;background:#fff;font-size:.95rem;font-weight:700;color:#92400e;text-align:center}.vip-box input:focus{outline:none;border-color:#b45309}.vip-suffix{font-size:.95rem;font-weight:700;color:#92400e}.input-section{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 1px 3px #0000001a;margin-bottom:1.5rem}.input-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 600px){.input-grid{grid-template-columns:1fr}}.input-group{display:flex;flex-direction:column;gap:.3rem}.input-group label{font-size:.85rem;font-weight:600;color:#4a5568}.input-group input,.input-group select{padding:.6rem .8rem;border:1px solid #cbd5e0;border-radius:8px;font-size:1rem;color:#1a202c;background:#fff;transition:border-color .2s}.input-group input:focus,.input-group select:focus{outline:none;border-color:#4299e1;box-shadow:0 0 0 3px #4299e126}.input-group input:disabled{background:#edf2f7;color:#a0aec0}.validation-error{background:#fff5f5;border:1px solid #fc8181;color:#c53030;border-radius:10px;padding:.75rem 1.25rem;margin-bottom:1rem;font-size:.9rem;font-weight:500;line-height:1.5}.dimmed{opacity:.35;pointer-events:none;-webkit-user-select:none;user-select:none}.input-group .hint{font-size:.75rem;color:#718096}.input-group .error-hint{color:#e53e3e;font-weight:600}.input-with-toggle{display:flex;gap:0}.input-with-toggle input{flex:1;border-top-right-radius:0!important;border-bottom-right-radius:0!important}.mode-toggle-group{display:flex;border:1px solid #cbd5e0;border-left:none;border-radius:0 8px 8px 0;overflow:hidden}.mode-toggle-group button{width:36px;border:none;background:#edf2f7;font-size:.85rem;font-weight:600;color:#a0aec0;cursor:pointer;transition:all .15s;padding:0}.mode-toggle-group button:first-child{border-right:1px solid #cbd5e0}.mode-toggle-group button.active{background:#2b6cb0;color:#fff;font-weight:700}.mode-toggle-group button:not(.active):hover{background:#e2e8f0;color:#4a5568}.summary-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem}@media (max-width: 700px){.summary-cards{grid-template-columns:repeat(2,1fr)}}.summary-card{background:#fff;border-radius:12px;padding:1rem 1.2rem;box-shadow:0 1px 3px #0000001a;text-align:center}.summary-card .card-label{font-size:.8rem;color:#718096;font-weight:500;margin-bottom:.25rem}.summary-card .card-value{font-size:1.25rem;font-weight:700;color:#2d3748}.summary-card.highlight{background:#ebf8ff;border:1px solid #bee3f8}.summary-card.highlight .card-value{color:#2b6cb0}.discount-badge{display:inline-block;background:#c6f6d5;color:#276749;font-size:.75rem;font-weight:600;padding:.15rem .5rem;border-radius:999px;margin-top:.25rem}.discount-banner{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.5rem;border-radius:12px;margin-bottom:1.5rem;gap:1rem}.discount-banner.has-discount{background:linear-gradient(135deg,#276749,#38a169);color:#fff}.discount-banner.no-discount-banner{background:#edf2f7;color:#718096}.discount-banner-left{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.discount-banner-rate{font-size:1.1rem;font-weight:800;letter-spacing:.03em}.discount-banner-desc{font-size:.85rem;opacity:.85}.discount-banner-right{text-align:right;white-space:nowrap}.discount-banner-amount{font-size:1rem;font-weight:700}.has-discount .discount-banner-amount{background:#fff3;padding:.2rem .7rem;border-radius:999px}@media (max-width: 600px){.discount-banner{flex-direction:column;text-align:center}.discount-banner-right{text-align:center}}.auto-badge{display:inline-block;background:#bee3f8;color:#2b6cb0;font-size:.65rem;font-weight:600;padding:.1rem .4rem;border-radius:999px;margin-left:.4rem;vertical-align:middle}.discount-badge.no-discount{background:#fed7d7;color:#9b2c2c}.table-section{background:#fff;border-radius:12px;box-shadow:0 1px 3px #0000001a;overflow:hidden}.table-section h2{font-size:1.1rem;padding:1rem 1.5rem .5rem;color:#1a365d}.table-scroll-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.payment-table{width:100%;min-width:560px;border-collapse:collapse}.payment-table thead{background:#edf2f7}.payment-table th{padding:.7rem 1rem;text-align:left;font-size:.8rem;font-weight:600;color:#4a5568;text-transform:uppercase;letter-spacing:.03em}.payment-table td{padding:.7rem 1rem;font-size:.95rem;border-bottom:1px solid #edf2f7}.payment-table tbody tr:last-child td{border-bottom:none}.payment-table tbody tr:hover{background:#f7fafc}.payment-table .amount{font-weight:600;color:#2d3748}.payment-table .cumulative{color:#4a5568}.payment-table .row-pesin td{background:#ebf8ff}.payment-table .row-anahtar td{background:#fefcbf}.total-row td{font-weight:700;background:#edf2f7!important;border-top:2px solid #cbd5e0}.converter-section{margin-top:1.5rem}.rate-badges{display:flex;gap:.75rem;padding:0 1.5rem .75rem;flex-wrap:wrap}.rate-badge{display:inline-block;background:#e2e8f0;color:#2d3748;font-size:.8rem;font-weight:600;padding:.2rem .7rem;border-radius:999px}.converter-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;padding:.75rem 1.5rem;font-size:.75rem;color:#a0aec0;border-top:1px solid #edf2f7}.disclaimer{margin-top:2rem;padding:1rem 1.5rem;text-align:center;font-size:.8rem;color:#a0aec0;line-height:1.6;border-top:1px solid #e2e8f0}.disclaimer a{color:#4299e1;text-decoration:none;font-weight:600}.disclaimer a:hover{text-decoration:underline}