:root{--bg-primary: #080a14;--card-bg: rgba(16, 20, 38, .55);--card-border: rgba(255, 255, 255, .05);--card-border-focus: rgba(99, 102, 241, .55);--primary: #6366f1;--primary-hover: #4f46e5;--secondary: rgba(255, 255, 255, .04);--secondary-hover: rgba(255, 255, 255, .1);--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--text-main: #f8fafc;--text-muted: #94a3b8;--text-dark: #0f172a;--radius-lg: 24px;--radius-md: 14px;--radius-sm: 10px;--shadow-premium: 0 12px 40px -10px rgba(0, 0, 0, .5), 0 0 1px 1px rgba(255, 255, 255, .05) inset;--blur-amount: 18px;--bg-circle-opacity: .5;--modal-bg: #111424;--modal-header-bg: #171b2e;--modal-card-bg: #181d33;--modal-card-border: rgba(255, 255, 255, .12);--modal-text-main: #f8fafc;--modal-text-muted: #94a3b8;--modal-tab-bg: #1f253e;--modal-tab-text: #e2e8f0;--modal-table-header-bg: #1f253e;--modal-table-row-even: rgba(255, 255, 255, .025)}[data-theme=light]{--bg-primary: #f3f4f6;--card-bg: rgba(255, 255, 255, .7);--card-border: rgba(99, 102, 241, .08);--card-border-focus: rgba(99, 102, 241, .45);--primary: #4f46e5;--primary-hover: #3730a3;--secondary: rgba(0, 0, 0, .03);--secondary-hover: rgba(0, 0, 0, .06);--text-main: #0f172a;--text-muted: #64748b;--text-dark: #020617;--shadow-premium: 0 15px 35px -10px rgba(99, 102, 241, .08), 0 0 1px 1px rgba(99, 102, 241, .05) inset;--bg-circle-opacity: .28;--modal-bg: #ffffff;--modal-header-bg: #f8fafc;--modal-card-bg: #f1f5f9;--modal-card-border: #cbd5e1;--modal-text-main: #0f172a;--modal-text-muted: #475569;--modal-tab-bg: #e2e8f0;--modal-tab-text: #1e293b;--modal-table-header-bg: #e2e8f0;--modal-table-row-even: #f8fafc}*{margin:0;padding:0;box-sizing:border-box;font-family:Outfit,sans-serif;-webkit-font-smoothing:antialiased}.material-icons-round{font-family:Material Icons Round!important;font-weight:400;font-style:normal;line-height:1;text-transform:none;letter-spacing:normal;word-wrap:normal;white-space:nowrap;direction:ltr;-webkit-font-smoothing:antialiased}body{background-color:var(--bg-primary);color:var(--text-main);min-height:100vh;position:relative;overflow-x:hidden;display:flex;justify-content:center;align-items:flex-start}.bg-blur{position:fixed;border-radius:50%;filter:blur(120px);z-index:-1;pointer-events:none;opacity:var(--bg-circle-opacity)}.circle-1{width:400px;height:400px;background:radial-gradient(circle,var(--primary) 0%,rgba(99,102,241,0) 70%);top:-10%;left:-10%}.circle-2{width:500px;height:500px;background:radial-gradient(circle,#3b82f6,#3b82f600 70%);bottom:-10%;right:-10%}.circle-3{width:300px;height:300px;background:radial-gradient(circle,#ec4899,#ec489900 70%);top:40%;left:50%;transform:translate(-50%,-50%)}.app-container{width:100%;max-width:1200px;min-height:100vh;padding:1.5rem;display:flex;flex-direction:column;justify-content:space-between}.app-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;margin-bottom:2rem;background:var(--card-bg);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--card-border);border-radius:var(--radius-md);box-shadow:var(--shadow-premium)}.logo-area{display:flex;align-items:center;gap:.75rem}.header-icon{font-size:2.5rem;color:var(--primary);text-shadow:0 0 10px rgba(99,102,241,.5)}.logo-text h1{font-size:1.5rem;font-weight:700;letter-spacing:-.5px}.logo-text h1 span{color:var(--primary)}.logo-text p{font-size:.75rem;color:var(--text-muted)}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--card-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-premium);padding:2.5rem;transition:all .4s cubic-bezier(.16,1,.3,1)}.glass-card:hover{border-color:var(--card-border-focus);transform:translateY(-3px);box-shadow:0 20px 40px -15px #0006,0 0 0 1px #6366f11a}.step-section{display:none;opacity:0;transform:translateY(20px);transition:opacity .4s ease,transform .4s ease}.step-section.active{display:block;opacity:1;transform:translateY(0)}.query-card{max-width:550px;margin:3rem auto}.card-header{margin-bottom:2rem}.text-center{text-align:center}.icon-badge{display:inline-flex;justify-content:center;align-items:center;width:70px;height:70px;border-radius:50%;background:#6366f126;border:1px solid rgba(99,102,241,.3);color:var(--primary);margin-bottom:1.25rem}.icon-badge span{font-size:2.25rem}.card-header h2{font-size:1.75rem;font-weight:600;margin-bottom:.5rem}.card-header p{color:var(--text-muted);font-size:.95rem;line-height:1.5}.app-form .form-group{margin-bottom:1.5rem}.app-form label{display:block;font-size:.875rem;font-weight:500;color:var(--text-muted);margin-bottom:.5rem}.input-with-icon{position:relative}.input-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted)}.app-form input[type=text],.app-form input[type=password],.app-form input[type=number],.app-form select,.input-with-icon input,.form-select{width:100%;box-sizing:border-box;padding:1rem 1rem 1rem 3rem;background:#ffffff08;border:1px solid var(--card-border);border-radius:var(--radius-md);color:var(--text-main);font-size:.95rem;transition:all .3s cubic-bezier(.16,1,.3,1);outline:none}.app-form input[type=text]:focus,.app-form input[type=password]:focus,.app-form input[type=number]:focus,.app-form select:focus,.input-with-icon input:focus,.form-select:focus{background:#ffffff0f;border-color:var(--primary);box-shadow:0 0 0 3px #6366f126,0 8px 24px -10px #6366f14d}.btn{display:inline-flex;justify-content:center;align-items:center;gap:.5rem;height:44px;padding:0 1.75rem;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;text-decoration:none}.btn-block{display:flex;width:100%}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 5px 15px #6366f166}.btn-secondary{background:var(--secondary);color:var(--text-main);border:1px solid var(--card-border)}.btn-secondary:hover:not(:disabled){background:var(--secondary-hover);border-color:#fff3}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-icon{padding:0 1.25rem;font-size:.9rem}.alert{padding:1rem;border-radius:var(--radius-md);margin-top:1.5rem;font-size:.9rem;line-height:1.5}.alert-danger{background:#ef444426;border:1px solid rgba(239,68,68,.35);color:#f87171}.alert-info{background:#3b82f626;border:1px solid rgba(59,130,246,.35);color:#60a5fa}[data-theme=light] .alert-info{background:#3b82f614;border:1px solid rgba(59,130,246,.25);color:#1d4ed8!important}[data-theme=light] .alert-info .material-icons-round{color:#1d4ed8!important}[data-theme=light] .alert-danger{background:#ef444414;border:1px solid rgba(239,68,68,.25);color:#b91c1c!important}[data-theme=light] .alert-danger .material-icons-round{color:#b91c1c!important}.modal-overlay{display:flex}.modal-overlay.hidden,.hidden{display:none!important}#fee-preview-modal .modal-content,#installments-table-modal .modal-content,#legal-modal .modal-content{background:var(--modal-bg)!important;color:var(--modal-text-main)!important;border:1px solid var(--modal-card-border)!important;box-shadow:0 25px 60px -15px #00000073!important}#fee-preview-modal .modal-header,#installments-table-modal .modal-header,#legal-modal .modal-header{background:var(--modal-header-bg)!important;border-bottom:1px solid var(--modal-card-border)!important;color:var(--modal-text-main)!important}#fee-preview-modal .modal-header h3,#installments-table-modal .modal-header h3,#legal-modal .modal-header h3{color:var(--modal-text-main)!important}.modal-preview-title{margin:0;font-size:1.35rem;font-weight:700;color:var(--modal-text-main)}.modal-preview-card{background:var(--modal-card-bg);border:1px solid var(--modal-card-border);padding:1.25rem;border-radius:14px;color:var(--modal-text-main)}.modal-preview-card-title{font-size:.82rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.modal-preview-card-content{color:var(--modal-text-main);font-size:.95rem;line-height:1.6}.preview-table-wrapper{overflow-x:auto;border-radius:12px;border:1px solid var(--modal-card-border);background:var(--modal-bg);margin-top:.5rem}.preview-table{width:100%;border-collapse:collapse;text-align:left;font-size:.9rem}.preview-table th{background:var(--modal-table-header-bg);color:var(--modal-text-main);font-weight:700;padding:.85rem 1rem;border-bottom:1px solid var(--modal-card-border)}.preview-table td{padding:.85rem 1rem;border-bottom:1px solid var(--modal-card-border);color:var(--modal-text-main)}.preview-table tr:nth-child(2n){background:var(--modal-table-row-even)}.preview-table tr.disabled-row{opacity:.45}.preview-table .col-installments{font-weight:600}.preview-table .col-monthly{font-weight:700;color:var(--primary)}.preview-table .col-total{font-weight:600}.preview-table .col-status-disabled{color:var(--modal-text-muted)}.preview-table .free-commission{color:var(--success);font-weight:700}.preview-installment-tab{background:var(--modal-tab-bg);color:var(--modal-tab-text);border:1px solid var(--modal-card-border);padding:.5rem 1rem;border-radius:10px;font-size:.85rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .2s ease}.preview-installment-tab:hover{border-color:var(--primary);color:var(--primary)}.preview-installment-tab.active{background:var(--primary)!important;color:#fff!important;border-color:var(--primary)!important;box-shadow:0 4px 14px #6366f166}.student-profile-header{display:flex;align-items:center;gap:1.5rem;margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--card-border)}.student-avatar{width:60px;height:60px;border-radius:50%;background:var(--primary);display:flex;justify-content:center;align-items:center;color:#fff}.student-avatar span{font-size:2rem}.student-meta{flex-grow:1}.student-meta h2{font-size:1.5rem;font-weight:600;margin-bottom:.25rem}.student-meta p{color:var(--text-muted);font-size:.9rem}.badge-student-no{display:inline-block;padding:.25rem .5rem;background:#ffffff0f;border:1px solid var(--card-border);border-radius:var(--radius-sm);font-size:.75rem;margin-top:.5rem}.school-logo-container img{max-height:50px;border-radius:var(--radius-sm)}.fees-section h3{font-size:1.25rem;margin-bottom:.5rem}.subtitle{color:var(--text-muted);font-size:.85rem;margin-bottom:1.5rem}.fees-list{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.fee-item{display:flex;flex-direction:column;align-items:stretch;padding:1rem 1.15rem;background:#ffffff08;border:1px solid var(--card-border);border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;width:100%;box-sizing:border-box}.custom-checkbox{position:relative;width:22px;height:22px;min-width:22px;min-height:22px;flex-shrink:0;border:2px solid var(--text-muted);border-radius:6px;display:flex;justify-content:center;align-items:center;transition:all .2s ease;background:#ffffff0d}.fee-item:hover{background:#6366f10d;border-color:#6366f166;transform:translateY(-2px);box-shadow:0 4px 15px #6366f114}.fee-item.selected{border:2px solid var(--primary)!important;background:#6366f114!important;box-shadow:0 4px 18px #6366f129!important;transform:translateY(-2px)}.fee-item.selected .custom-checkbox{border-color:var(--primary)!important;background:var(--primary)!important}.fee-item.selected .custom-checkbox:after{content:"✓";color:#fff;font-size:.85rem;font-weight:700;line-height:1}.fee-card-header{display:flex;align-items:flex-start;gap:.75rem;width:100%}.fee-type-icon{color:var(--primary);font-size:1.5rem;flex-shrink:0;margin-top:1px}.fee-info{flex:1 1 auto;min-width:0}.fee-info h4{font-size:.98rem;font-weight:600;margin:0 0 .35rem;color:var(--text-main);word-break:break-word;line-height:1.35}.fee-badges-row{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.fee-card-footer{display:flex;justify-content:space-between;align-items:center;width:100%;margin-top:.75rem;padding-top:.65rem;border-top:1px dashed var(--card-border);gap:.5rem;flex-wrap:wrap}.btn-preview-fee{display:inline-flex;align-items:center;gap:.35rem;padding:.35rem .7rem;border-radius:6px;background:#ffffff0f;border:1px solid var(--card-border);color:var(--text-main);font-size:.8rem;font-weight:500;white-space:nowrap;flex-shrink:0;cursor:pointer;transition:all .2s ease}.btn-preview-fee:hover{background:#ffffff1f;border-color:var(--primary);color:var(--primary)}.fee-price-box{display:flex;flex-direction:column;align-items:flex-end;white-space:nowrap;flex-shrink:0;margin-left:auto}margin-bottom: .25rem; } .fee-info span{font-size:.75rem;color:var(--text-muted);text-transform:uppercase}.fee-amount{font-size:1.15rem;font-weight:700;color:var(--text-main)}.checkout-footer{display:flex;justify-content:space-between;align-items:center;padding-top:1.5rem;border-top:1px solid var(--card-border)}.total-area p{font-size:.8rem;color:var(--text-muted)}.total-area h3{font-size:1.75rem;color:var(--success);font-weight:700}.action-area{display:flex;gap:1rem}.payment-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:1.5rem;align-items:start}.payment-options-card{padding:2rem;width:100%}.payment-summary-card{width:100%}.payment-methods-tabs{display:flex;gap:.75rem;margin:1.5rem 0 2rem;background:#0003;padding:.4rem;border-radius:var(--radius-md)}[data-theme=light] .payment-methods-tabs{background:#f1f5f9;border:1px solid #e2e8f0}.tab-btn{flex:1;padding:.85rem;border-radius:var(--radius-sm);background:transparent;border:none;color:var(--text-muted);font-size:.95rem;font-weight:600;cursor:pointer;display:flex;justify-content:center;align-items:center;gap:.5rem;transition:all .2s ease}[data-theme=light] .tab-btn{color:#64748b}.tab-btn.active{background:var(--card-bg);border:1px solid var(--card-border);color:var(--primary);box-shadow:0 4px 12px #00000026}[data-theme=light] .tab-btn.active{background:#fff;border:1px solid #cbd5e1;color:#4f46e5;box-shadow:0 2px 8px #00000014}.btn-view-installments-matrix{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;padding:8px 14px;border-radius:8px;background:#6c5ce726;border:1px solid #6c5ce7;color:#a29bfe;cursor:pointer;font-weight:600;transition:all .2s ease}[data-theme=light] .btn-view-installments-matrix{background:#ede9fe;border:1px solid #c4b5fd;color:#5b21b6}[data-theme=light] .btn-view-installments-matrix:hover{background:#ddd6fe}.payment-tab-content{display:none}.payment-tab-content.active{display:block}.interactive-card{width:100%;max-width:320px;height:190px;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:var(--radius-md);margin:0 auto 2rem;box-shadow:0 10px 25px #7c3aed66;padding:1.5rem;color:#fff;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.interactive-card:before{content:"";position:absolute;width:150px;height:150px;background:#ffffff0d;border-radius:50%;top:-20%;right:-10%}.card-chip{width:40px;height:30px;background:linear-gradient(135deg,#e2e8f0,#cbd5e1);border-radius:6px}.card-number-display{font-size:1.25rem;letter-spacing:2px;font-weight:500;margin:1.5rem 0;text-shadow:0 2px 4px rgba(0,0,0,.3)}.card-footer-display{display:flex;justify-content:space-between;align-items:flex-end}.card-footer-display .label{font-size:.65rem;color:#fff9;display:block;margin-bottom:2px}.card-footer-display .val,.card-footer-display .name-display,.card-footer-display .date-display{font-size:.85rem;font-weight:600;text-transform:uppercase}.info-alert{display:flex;align-items:center;gap:.5rem;background:#f59e0b1a;border:1px solid rgba(245,158,11,.25);color:#fcd34d;padding:1rem;border-radius:var(--radius-md);font-size:.85rem;line-height:1.4;margin-bottom:1.5rem}[data-theme=light] .info-alert{background:#fef3c7;border:1px solid #fde68a;color:#92400e}[data-theme=light] .info-alert .text-warning{color:#d97706!important}.bank-card{background:#ffffff08;border:1px solid var(--card-border);border-radius:var(--radius-md);padding:1.5rem;margin-bottom:2rem}[data-theme=light] .bank-card{background:#f8fafc;border:1px solid #e2e8f0}.bank-logo-row{display:flex;align-items:center;gap:.5rem;color:var(--primary);margin-bottom:1.25rem;border-bottom:1px solid var(--card-border);padding-bottom:.75rem}.bank-field{margin-bottom:1rem}.bank-field:last-child{margin-bottom:0}.bank-field .label{font-size:.75rem;color:var(--text-muted);display:block;margin-bottom:4px}[data-theme=light] .bank-field .label{color:#64748b}.bank-field .val{font-size:1rem;font-weight:600}[data-theme=light] .bank-field .val{color:#0f172a}.iban-container{display:flex;justify-content:space-between;align-items:center;background:#0003;padding:.5rem .75rem;border-radius:var(--radius-sm)}[data-theme=light] .iban-container{background:#e2e8f0;border:1px solid #cbd5e1;color:#0f172a}.btn-copy{background:transparent;border:none;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;transition:color .2s}[data-theme=light] .btn-copy{color:#475569}[data-theme=light] .btn-copy:hover{color:#0f172a}.btn-copy:hover{color:var(--primary)}.payment-summary-card h3{font-size:1.25rem;margin-bottom:1rem}.summary-items{display:flex;flex-direction:column;gap:1rem;margin:1.5rem 0}.summary-item-row{display:flex;justify-content:space-between;font-size:.9rem}.summary-item-row .title{color:var(--text-muted);max-width:70%}.summary-item-row .price{font-weight:600}.summary-total-row{display:flex;justify-content:space-between;font-size:1.25rem;font-weight:700;margin-top:1.5rem;color:var(--success)}hr{border:none;border-top:1px solid var(--card-border)}.receipt-wrapper{max-width:700px;margin:0 auto;text-align:center}.receipt-success-badge{width:70px;height:70px;border-radius:50%;background:#10b98126;border:1px solid rgba(16,185,129,.3);color:var(--success);display:inline-flex;justify-content:center;align-items:center;margin-bottom:1.5rem}.receipt-success-badge span{font-size:2.5rem}.receipt-wrapper h2{font-size:1.75rem;margin-bottom:.5rem}.receipt-wrapper p{color:var(--text-muted);margin-bottom:2rem}.receipt-paper{background:#fff;color:var(--text-dark);border-radius:12px;padding:2rem;box-shadow:0 10px 30px #00000026;text-align:left;position:relative;border:1px solid #e2e8f0}.receipt-header{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px dashed #cbd5e1;padding-bottom:1.5rem;margin-bottom:1.5rem}.school-receipt-info{display:flex;align-items:center;gap:1rem}.receipt-logo{max-height:50px;max-width:50px;border-radius:6px;object-fit:cover}.school-receipt-info h3{font-size:1.25rem;font-weight:700;color:#1e293b}.school-receipt-info p{font-size:.75rem;color:#64748b;margin-bottom:0}.receipt-number-date{text-align:right;font-size:.8rem;color:#475569}.receipt-number-date p{margin-bottom:4px}.receipt-section-title{font-size:.85rem;font-weight:700;text-transform:uppercase;color:var(--primary);border-bottom:1px solid #e2e8f0;padding-bottom:4px;margin-bottom:.75rem}.receipt-table{width:100%;border-collapse:collapse;font-size:.85rem;margin-bottom:1rem}.receipt-table td{padding:6px 0;color:#334155}.receipt-items-table{width:100%;border-collapse:collapse;font-size:.85rem;margin-top:.5rem}.receipt-items-table th{background:#f8fafc;color:#475569;text-align:left;padding:8px;font-weight:600}.receipt-items-table td{padding:8px;border-bottom:1px solid #f1f5f9}.receipt-items-table tfoot td{border-top:2px solid #e2e8f0;border-bottom:none;font-size:1rem;padding-top:12px;color:var(--success)}.text-right{text-align:right}.receipt-footer-notes{margin-top:2rem;border-top:1px solid #e2e8f0;padding-top:1rem;font-size:.7rem;color:#64748b;display:flex;justify-content:space-between;align-items:flex-end}.receipt-sign-area{display:flex;align-items:center;gap:2rem}.sign-box{text-align:center}.sign-box span{display:block;font-size:.65rem;color:#94a3b8;margin-bottom:1.5rem}.sign-box p{font-size:.8rem;font-weight:600;color:#334155}.receipt-actions{display:flex;justify-content:center;gap:1rem;margin-top:2rem}.login-card{max-width:450px;margin:4rem auto}.dashboard-header-info{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;margin-bottom:1.5rem}.dashboard-header-info h2{font-size:1.5rem;font-weight:600}.badge{display:inline-block;padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:600;background:#6366f126;border:1px solid rgba(99,102,241,.3);color:var(--primary);margin-top:.5rem}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:2rem}.stat-card{display:flex;align-items:center;gap:1.5rem;padding:1.5rem 2rem;background:linear-gradient(135deg,var(--card-bg),rgba(255,255,255,.01));transition:all .4s cubic-bezier(.16,1,.3,1)}.stat-card:hover{transform:translateY(-2px);border-color:var(--card-border-focus);box-shadow:0 10px 25px -10px #6366f126}.stat-icon{width:55px;height:55px;border-radius:var(--radius-md);display:flex;justify-content:center;align-items:center;color:#fff;box-shadow:0 8px 20px -5px #0000004d}.stat-icon span{font-size:1.8rem}.stat-icon.color-1{background:linear-gradient(135deg,#4f46e5,#312e81);box-shadow:0 8px 20px -5px #4f46e566}.stat-icon.color-2{background:linear-gradient(135deg,#10b981,#064e3b);box-shadow:0 8px 20px -5px #10b98166}.stat-icon.color-3{background:linear-gradient(135deg,#f59e0b,#78350f);box-shadow:0 8px 20px -5px #f59e0b66}.stat-info p{font-size:.85rem;color:var(--text-muted);margin-bottom:2px;font-weight:500}.stat-info h3{font-size:1.6rem;font-weight:700;letter-spacing:-.5px}.dashboard-layout{display:grid;grid-template-columns:240px 1fr;gap:1.5rem;align-items:start}.dashboard-sidebar{display:flex;flex-direction:column;gap:.5rem;padding:1rem}.sidebar-btn{width:100%;padding:.875rem 1.25rem;border-radius:var(--radius-md);background:transparent;border:none;border-left:3px solid transparent;color:var(--text-muted);font-size:.925rem;font-weight:500;text-align:left;cursor:pointer;display:flex;align-items:center;gap:.75rem;transition:all .3s cubic-bezier(.16,1,.3,1)}.sidebar-btn:hover{background:#6366f10d;color:var(--primary);padding-left:1.5rem}.sidebar-btn.active{background:linear-gradient(135deg,#6366f126,#6366f10d);color:var(--primary);border-left-color:var(--primary);font-weight:600;box-shadow:0 4px 15px #6366f10d;padding-left:1.5rem}.dashboard-tab-pane{display:none}.dashboard-tab-pane.active{display:block}.inner-card h3{font-size:1.25rem;margin-bottom:.5rem}.csv-template-box{background:#ffffff08;border:1px solid var(--card-border);border-radius:var(--radius-md);padding:1.25rem;margin-bottom:1.5rem;font-size:.85rem}.csv-template-box code{background:#000;color:#10b981;padding:4px 8px;border-radius:4px;display:inline-block;margin-top:.5rem;font-family:monospace}.upload-dropzone{border:2px dashed rgba(255,255,255,.15);border-radius:var(--radius-lg);padding:3rem;text-align:center;cursor:pointer;transition:all .2s ease;background:#ffffff03;display:flex;flex-direction:column;align-items:center;gap:1rem}.upload-dropzone:hover,.upload-dropzone.dragover{border-color:var(--primary);background:#6366f10d}.dropzone-icon{font-size:3rem;color:var(--text-muted)}.selected-file-name{font-size:.85rem;color:var(--text-muted)}.table-container{overflow-x:auto;margin-top:1.5rem}.data-table{width:100%;border-collapse:collapse;font-size:.875rem;text-align:left}.data-table th{background:#6366f10d;padding:1.125rem 1rem;font-weight:600;color:var(--text-main);border-bottom:2px solid var(--card-border)}.data-table td{padding:1.125rem 1rem;border-bottom:1px solid var(--card-border);color:var(--text-main)}.data-table tbody tr{transition:all .2s ease}.data-table tbody tr:hover{background:#6366f108}.switch{position:relative;display:inline-block;width:46px;height:24px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ffffff1a;transition:.4s;border:1px solid var(--card-border)}.slider:before{position:absolute;content:"";height:16px;width:16px;left:3px;bottom:3px;background-color:#fff;transition:.4s}input:checked+.slider{background-color:var(--success)}input:checked+.slider:before{transform:translate(22px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}.section-title-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--card-border);padding-bottom:.75rem;margin-bottom:1.25rem}.form-row{display:flex;gap:1rem}.col-8{flex:8}.col-6{flex:6}.col-4{flex:4}.form-select,.app-form select{width:100%;padding:.85rem 1rem!important;-webkit-appearance:menulist!important;-moz-appearance:menulist!important;appearance:menulist!important;background:var(--bg-input, rgba(255, 255, 255, .05))!important;border:1px solid var(--border-color, rgba(255, 255, 255, .15))!important;border-radius:var(--radius-sm, 8px)!important;color:var(--text-main)!important;outline:none;font-size:.95rem;cursor:pointer}.form-select option,.app-form select option{background-color:#1e1e2e!important;color:#fff!important;padding:8px!important}[data-theme=light] .form-select option,[data-theme=light] .app-form select option{background-color:#fff!important;color:#0f172a!important}.app-footer{text-align:center;padding:2rem;color:var(--text-muted);font-size:.85rem;border-top:1px solid var(--card-border);margin-top:3rem}@media (max-width: 960px){.payment-grid{display:flex;flex-direction:column;gap:1.5rem}.payment-options-card,.payment-summary-card{grid-column:auto}.dashboard-layout{grid-template-columns:1fr;gap:1.5rem}.dashboard-sidebar{flex-direction:row;overflow-x:auto;white-space:nowrap;padding:.5rem;gap:.5rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}.dashboard-sidebar::-webkit-scrollbar{display:none}.sidebar-btn{width:auto;display:inline-flex;padding:.75rem 1.25rem;font-size:.85rem}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){body{align-items:flex-start}.app-container{padding:.75rem}.app-header{flex-direction:column;gap:1.25rem;text-align:center;padding:1.25rem}.header-actions{width:100%;justify-content:center;gap:.5rem}.glass-card{padding:1.5rem 1.25rem;border-radius:var(--radius-md)}.stats-grid{grid-template-columns:1fr;gap:1rem}.stat-card{padding:1.25rem}.form-row{flex-direction:column;gap:0}.col-8,.col-6,.col-4{flex:none;width:100%}.checkout-footer{flex-direction:column;gap:1.25rem;align-items:stretch;text-align:center}.action-area{flex-direction:column-reverse;gap:.75rem}.interactive-card{transform:scale(.9);margin:0 auto 1rem}.receipt-paper{padding:1.25rem 1rem}.receipt-header{flex-direction:column;align-items:center;text-align:center;gap:1.25rem}.receipt-number-date{text-align:center;border-top:1px dashed #cbd5e1;width:100%;padding-top:1rem}.receipt-table td{display:block;width:100%!important;padding:4px 0}.receipt-table td:nth-child(2n){margin-bottom:8px;border-bottom:1px dashed #e2e8f0;padding-bottom:8px}.receipt-footer-notes{flex-direction:column;align-items:center;text-align:center;gap:1.5rem}.receipt-sign-area{width:100%;justify-content:space-around}}@media print{body *{visibility:hidden}.bg-blur,.app-header,.receipt-actions,.app-footer,h2,p{display:none!important}#printable-receipt,#printable-receipt *{visibility:visible}#printable-receipt{position:absolute;left:0;top:0;width:100%;border:none;box-shadow:none;padding:0;color:#000!important}.receipt-paper{background:transparent;border:none;box-shadow:none}}.header-actions{display:flex;align-items:center;gap:.75rem}.theme-toggle{background:var(--secondary);border:1px solid var(--card-border);color:var(--text-main);width:44px;height:44px;border-radius:var(--radius-sm);display:flex;justify-content:center;align-items:center;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);padding:0}.theme-toggle:hover{background:var(--secondary-hover);border-color:var(--primary);color:var(--primary);transform:scale(1.05)}.theme-toggle span{font-size:1.5rem}.fees-tabs{display:flex;gap:.5rem;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:1.5rem;padding-bottom:.5rem}.fee-tab-btn{background:none;border:none;color:var(--text-muted);padding:.75rem 1.25rem;cursor:pointer;font-family:inherit;font-size:.95rem;font-weight:500;border-radius:var(--radius-sm);display:flex;align-items:center;gap:.5rem;transition:all .3s ease}.fee-tab-btn:hover{color:var(--text-main);background:#ffffff08}.fee-tab-btn.active{color:var(--primary);background:#6366f114;font-weight:600}.fee-panel{display:none}.fee-panel.active{display:block}.fee-due-date{font-size:12px;color:var(--text-muted);display:inline-flex;align-items:center;gap:4px;background:#ffffff0a;padding:2px 6px;border-radius:4px}.fee-due-date.overdue{color:#ef4444;background:#ef44441a;font-weight:500}.fee-item.overdue-fee{border-left:3px solid #ef4444!important}.category-badge{font-size:11px;background:#ffffff0f;color:var(--text-muted);padding:2px 6px;border-radius:4px}.history-item{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);margin-bottom:.75rem;transition:all .2s ease;color:var(--text-main)}.history-item:hover{background:var(--secondary-hover);border-color:var(--card-border-focus)}.history-item-main{border-bottom:1px solid var(--card-border)!important}.report-panel{display:none}.report-panel.active{display:block}.modal-backdrop{animation:fadeIn .3s ease forwards}.modal-card{animation:slideUp .3s cubic-bezier(.4,0,.2,1) forwards;background:#141419b3!important;-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@media (max-width: 992px){.payment-grid{display:flex!important;flex-direction:column!important}.payment-summary-card,.order-summary-card{order:-1!important}}@media print{body *{visibility:hidden}#qr-modal,#qr-modal *{visibility:visible}#qr-modal{position:absolute;left:0;top:0;width:100%;height:100%;background:transparent!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;display:block!important}.modal-card{background:transparent!important;box-shadow:none!important;border:none!important;width:100%!important;max-width:100%!important;margin:0!important;padding:0!important}.modal-header,.modal-footer{display:none!important}.qr-print-brochure{border:none!important;background:transparent!important;color:#000!important;padding:0!important}.qr-print-brochure *{color:#000!important}#qr-code-img{filter:none!important}}.fee-item-details table{width:100%!important;border-collapse:collapse!important;margin:10px 0!important;background:#ffffff05!important;border-radius:8px!important;overflow:hidden!important}.fee-item-details th,.fee-item-details td{border:1px solid rgba(255,255,255,.08)!important;padding:8px 12px!important;font-size:13px!important;text-align:left!important}.fee-item-details th{background:#ffffff0f!important;font-weight:600!important}.fee-original-price-strike{text-decoration:line-through;text-decoration-color:#ef4444;text-decoration-thickness:2px;color:var(--text-muted);font-size:.88rem;font-weight:500;margin-right:.4rem;opacity:.75}.fee-discount-badge-pill{background:linear-gradient(135deg,#10b981,#059669);color:#fff!important;padding:.2rem .6rem;border-radius:20px;font-size:.72rem;font-weight:700;display:inline-flex;align-items:center;gap:.25rem;box-shadow:0 2px 6px #10b98140;letter-spacing:.3px}.modal-close-btn{background:#00000014;border:1px solid var(--card-border);color:var(--text-main);cursor:pointer;font-size:1.25rem;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;transition:all .2s ease;flex-shrink:0}.modal-close-btn:hover{background:#ef4444!important;color:#fff!important;border-color:#ef4444!important;transform:scale(1.05)}.btn-preview-fee{background:#6366f11f;color:var(--primary);border:1px solid rgba(99,102,241,.3);padding:.35rem .75rem;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:.35rem;transition:all .2s ease}.btn-preview-fee:hover,.fee-item.details-open .btn-preview-fee{background:var(--primary);color:#fff;border-color:var(--primary)}.preview-installment-tab{padding:.5rem .85rem;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;background:#ffffff0d;color:var(--text-muted);border:1px solid rgba(255,255,255,.1);transition:all .2s ease;white-space:nowrap}.preview-installment-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}@media (max-width: 768px){.student-profile-header{flex-direction:column;align-items:flex-start!important}.preview-tabs-scroll{overflow-x:auto;padding-bottom:.5rem}}
