@font-face{font-family:'Kanit';src:url('../fonts/kanit/Kanit-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:'Kanit';src:url('../fonts/kanit/Kanit-Medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:'Kanit';src:url('../fonts/kanit/Kanit-SemiBold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:'Kanit';src:url('../fonts/kanit/Kanit-Bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:'Sarabun';src:url('../fonts/sarabun/Sarabun-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:'Sarabun';src:url('../fonts/sarabun/Sarabun-Medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:'Sarabun';src:url('../fonts/sarabun/Sarabun-SemiBold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:'Sarabun';src:url('../fonts/sarabun/Sarabun-Bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}:root{--bg-body:#f0f2f5;--bg-panel:#ffffff;--bg-card:#ffffff;--bg-input:#f5f6fa;--bg-hover:#f0f1f8;--text-primary:#1e2a3a;--text-secondary:#4a5568;--text-muted:#8896a6;--primary:#5a3fd6;--primary-hover:#4830b8;--primary-glow:rgba(90,63,214,0.15);--primary-bg:rgba(90,63,214,0.06);--accent:#0891b2;--accent-bg:rgba(8,145,178,0.08);--border:#e2e6ed;--border-dark:#d0d5de;--success:#16a34a;--success-bg:rgba(22,163,74,0.08);--danger:#dc2626;--danger-bg:rgba(220,38,38,0.06);--warning:#d97706;--warning-bg:rgba(217,119,6,0.07);--info:#2563eb;--info-bg:rgba(37,99,235,0.06);--shadow:0 4px 24px rgba(0,0,0,0.07);--shadow-sm:0 1px 4px rgba(0,0,0,0.05);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--radius:10px;--radius-sm:6px;--radius-lg:14px;--ease:all 0.2s ease}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:'Sarabun',sans-serif;background:var(--bg-body);color:var(--text-primary);line-height:1.7;font-size:15px;min-height:100vh}h1,h2,h3,h4,h5,h6,th,label,.kanit{font-family:'Kanit',sans-serif;color:var(--text-primary)}h1{font-size:1.6rem;font-weight:600}h2{font-size:1.35rem;font-weight:600}h3{font-size:1.15rem;font-weight:500}h4{font-size:1rem;font-weight:500}td,p,span,.validate-error,.sarabun{font-family:'Sarabun',sans-serif}a{color:var(--primary);text-decoration:none;transition:var(--ease)}a:hover{color:var(--primary-hover)}.container{width:94%;max-width:1100px;margin:0 auto;padding:24px 0 40px}.navbar{background:var(--bg-panel);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);padding:0 24px;height:56px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}.nav-brand{font-family:'Kanit',sans-serif;font-size:1.2rem;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:8px;text-decoration:none}.nav-brand:hover{color:var(--primary)}.nav-brand i{color:var(--accent)}.nav-links{display:flex;align-items:center;gap:4px}.nav-link{font-family:'Kanit',sans-serif;font-size:0.82rem;font-weight:500;padding:7px 14px;border-radius:var(--radius-sm);color:var(--text-secondary);display:inline-flex;align-items:center;gap:6px;transition:var(--ease)}.nav-link:hover{background:var(--bg-hover);color:var(--primary)}.nav-link.active{background:var(--primary-bg);color:var(--primary);font-weight:600}.nav-link.logout{color:var(--danger)}.nav-link.logout:hover{background:var(--danger-bg)}.nav-user{display:flex;align-items:center;gap:6px;margin-left:8px;padding-left:12px;border-left:1px solid var(--border)}.nav-user-name{font-family:'Kanit',sans-serif;font-size:0.82rem;color:var(--text-muted);display:flex;align-items:center;gap:5px}.nav-toggle{display:none;background:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;color:var(--text-secondary);cursor:pointer;font-size:1.1rem}.breadcrumb{display:flex;align-items:center;gap:8px;font-family:'Kanit',sans-serif;font-size:0.85rem;color:var(--text-muted);margin-bottom:20px}.breadcrumb a{color:var(--text-muted)}.breadcrumb a:hover{color:var(--primary)}.breadcrumb .fa-chevron-right{font-size:0.6rem;opacity:0.5}.breadcrumb span{color:var(--text-primary);font-weight:500}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px;box-shadow:var(--shadow-sm)}.card-header{border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.card-header h2,.card-header h3{display:flex;align-items:center;gap:8px}.card-header h2 i,.card-header h3 i{color:var(--accent);font-size:0.9em}.card-header.clickable{cursor:pointer;margin-bottom:0;border-bottom:none;padding-bottom:0;user-select:none}.card-header.clickable:hover{opacity:0.8}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:5px;font-weight:500;font-size:0.88rem;color:var(--text-secondary)}.required{color:var(--danger)}input,select,textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--text-primary);font-family:'Sarabun',sans-serif;font-size:0.95rem;transition:var(--ease);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#fff}input::placeholder,textarea::placeholder{color:var(--text-muted)}input[type="date"]{color-scheme:light}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.form-row.four-col{grid-template-columns:repeat(4,1fr)}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}.form-action{display:flex;flex-direction:column;justify-content:flex-end}.password-wrap{position:relative}.password-wrap input{padding-right:44px}.pass-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px 8px;font-size:0.95rem}.pass-toggle:hover{color:var(--primary)}.bonus-preview{padding:10px 14px;border-radius:var(--radius-sm);background:var(--bg-input);border:1px solid var(--border);font-family:'Kanit',sans-serif;font-size:0.9rem;color:var(--text-muted);display:flex;align-items:center;gap:6px;height:42px}.bonus-preview.positive{background:var(--success-bg);color:var(--success);border-color:rgba(22,163,74,0.2)}.bonus-preview.negative{background:var(--danger-bg);color:var(--danger);border-color:rgba(220,38,38,0.2)}.status-selector{display:flex;gap:10px;flex-wrap:wrap}.status-option{display:flex;align-items:center;gap:6px;padding:8px 18px;border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-family:'Kanit',sans-serif;font-size:0.88rem;font-weight:500;color:var(--text-secondary);transition:var(--ease);user-select:none}.status-option input[type="radio"]{display:none}.status-option:hover{border-color:var(--primary)}.status-option.selected{border-color:var(--primary);background:var(--primary-bg);color:var(--primary)}.collapsible{max-height:0;overflow:hidden;transition:max-height 0.3s ease,padding 0.3s ease;padding-top:0}.collapsible.open{max-height:500px;padding-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 20px;border:none;border-radius:var(--radius-sm);cursor:pointer;font-family:'Kanit',sans-serif;font-weight:500;font-size:0.88rem;transition:var(--ease);text-decoration:none;line-height:1.4;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);box-shadow:0 4px 12px var(--primary-glow);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#138a3e;color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#b91c1c;color:#fff}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#b45309;color:#fff}.btn-outline{background:transparent;border:1px solid var(--border-dark);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-bg)}.btn-sm{padding:5px 12px;font-size:0.8rem}.btn-lg{padding:11px 28px;font-size:0.95rem}.btn-block{width:100%}.btn-group{display:flex;gap:8px;flex-wrap:wrap}.btn-icon{width:32px;height:32px;border-radius:var(--radius-sm);border:none;background:transparent;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-size:0.82rem;transition:var(--ease);color:var(--text-muted)}.btn-icon-danger:hover{background:var(--danger-bg);color:var(--danger)}.table-responsive{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}table{width:100%;border-collapse:collapse}th{background:var(--bg-input);color:var(--text-muted);font-size:0.78rem;font-weight:600;text-transform:uppercase;letter-spacing:0.8px;padding:10px 14px;text-align:left;white-space:nowrap;border-bottom:2px solid var(--border)}td{padding:10px 14px;border-bottom:1px solid var(--border);font-size:0.9rem;vertical-align:middle}tbody tr:hover td{background:var(--bg-hover)}tbody tr:last-child td{border-bottom:none}tfoot .summary-row td{background:var(--primary-bg);font-weight:700;font-family:'Kanit',sans-serif;border-top:2px solid var(--border-dark);color:var(--primary);border-bottom:none}.text-right{text-align:right}.text-center{text-align:center}.text-number{font-variant-numeric:tabular-nums;text-align:right}.coupon-badge{display:inline-block;background:var(--primary-bg);color:var(--primary);padding:2px 12px;border-radius:12px;font-family:'Kanit',sans-serif;font-weight:600;font-size:0.82rem}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 11px;border-radius:20px;font-family:'Kanit',sans-serif;font-size:0.76rem;font-weight:500;white-space:nowrap}.badge-lg{padding:5px 14px;font-size:0.85rem}.badge-active{background:var(--success-bg);color:var(--success);border:1px solid rgba(22,163,74,0.2)}.badge-completed{background:var(--info-bg);color:var(--info);border:1px solid rgba(37,99,235,0.2)}.badge-cancelled{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(220,38,38,0.2)}.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-family:'Sarabun',sans-serif;font-weight:500;display:flex;align-items:center;gap:10px;transition:var(--ease)}.alert-success{background:var(--success-bg);color:var(--success);border:1px solid rgba(22,163,74,0.2)}.alert-error{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(220,38,38,0.2)}.alert-warning{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(217,119,6,0.2)}.alert-info{background:var(--info-bg);color:var(--info);border:1px solid rgba(37,99,235,0.2)}.login-wrapper{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;background:linear-gradient(135deg,#f0f2f5 0%,#e8eaf6 100%)}.login-card{width:100%;max-width:400px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px 32px;box-shadow:var(--shadow)}.login-logo{text-align:center;margin-bottom:28px}.login-logo i{font-size:2.8rem;color:var(--primary);margin-bottom:10px;display:block}.login-logo h2{font-size:1.4rem}.login-logo p{color:var(--text-muted);font-size:0.88rem;margin-top:4px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;display:flex;align-items:center;gap:14px;transition:var(--ease);box-shadow:var(--shadow-sm)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-icon{width:46px;height:46px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}.stat-icon.purple{background:var(--primary-bg);color:var(--primary)}.stat-icon.cyan{background:var(--accent-bg);color:var(--accent)}.stat-icon.green{background:var(--success-bg);color:var(--success)}.stat-icon.red{background:var(--danger-bg);color:var(--danger)}.stat-icon.orange{background:var(--warning-bg);color:var(--warning)}.stat-info h4{font-size:0.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:2px}.stat-value{font-family:'Kanit',sans-serif;font-size:1.4rem;font-weight:600;color:var(--text-primary)}.toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}.search-box{position:relative;flex:1;min-width:220px}.search-box i.fa-search{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:0.85rem}.search-box input{padding-left:36px;padding-right:36px}.search-clear{position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:0.85rem}.search-clear:hover{color:var(--danger)}.toolbar-filters{display:flex;gap:6px;flex-wrap:wrap}.filter-chip{font-family:'Kanit',sans-serif;font-size:0.78rem;font-weight:500;padding:6px 14px;border-radius:20px;border:1px solid var(--border);color:var(--text-secondary);display:inline-flex;align-items:center;gap:5px;transition:var(--ease);white-space:nowrap}.filter-chip:hover{border-color:var(--primary);color:var(--primary)}.filter-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.filter-chip .fs-xs{font-size:0.5rem}.voucher-list{display:flex;flex-direction:column;gap:12px}.voucher-card{display:block;padding:18px 20px;border:1px solid var(--border);border-radius:var(--radius);transition:var(--ease);text-decoration:none;color:inherit}.voucher-card:hover{border-color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-1px);color:inherit}.voucher-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.voucher-card-customer{display:flex;align-items:center;gap:12px}.voucher-card-customer h4{font-size:1rem;margin-bottom:2px}.customer-avatar{width:40px;height:40px;border-radius:50%;background:var(--primary-bg);color:var(--primary);font-family:'Kanit',sans-serif;font-weight:700;font-size:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.customer-avatar.lg{width:52px;height:52px;font-size:1.3rem}.voucher-card-amounts{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:12px}.amount-item{display:flex;flex-direction:column;gap:2px}.amount-label{font-family:'Kanit',sans-serif;font-size:0.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px}.amount-value{font-family:'Kanit',sans-serif;font-size:1.05rem;font-weight:600;color:var(--text-primary)}.amount-arrow{color:var(--text-muted);font-size:0.75rem;padding-top:12px}.amount-divider{width:1px;height:32px;background:var(--border);margin:0 4px}.progress-bar-wrap{display:flex;align-items:center;gap:10px}.progress-bar-wrap.lg{margin-top:4px}.progress-bar{flex:1;height:6px;background:var(--bg-input);border-radius:10px;overflow:hidden}.progress-bar-wrap.lg .progress-bar{height:10px}.progress-fill{height:100%;background:var(--success);border-radius:10px;transition:width 0.5s ease}.progress-fill.high{background:var(--warning)}.progress-fill.full{background:var(--info)}.progress-text{font-family:'Kanit',sans-serif;font-size:0.78rem;font-weight:600;color:var(--text-muted);white-space:nowrap;min-width:60px}.progress-section{margin-top:8px}.voucher-hero{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;margin-bottom:20px;box-shadow:var(--shadow-sm)}.voucher-hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}.voucher-hero-title{display:flex;align-items:center;gap:14px}.voucher-hero-title h1{margin-bottom:4px}.voucher-hero-meta{display:flex;gap:16px;flex-wrap:wrap;font-family:'Sarabun',sans-serif;font-size:0.88rem;color:var(--text-muted)}.voucher-hero-meta span{display:inline-flex;align-items:center;gap:5px}.voucher-hero-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.summary-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px}.summary-item{background:var(--bg-input);border-radius:var(--radius-sm);padding:16px;text-align:center}.summary-item.highlight{background:var(--primary-bg);border:1px solid rgba(90,63,214,0.15)}.summary-label{font-family:'Kanit',sans-serif;font-size:0.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;display:block;margin-bottom:4px}.summary-value{font-family:'Kanit',sans-serif;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.voucher-note{margin-top:16px;padding:12px 16px;background:var(--warning-bg);border-radius:var(--radius-sm);border:1px solid rgba(217,119,6,0.15);color:var(--text-secondary);font-size:0.9rem}.voucher-note i{color:var(--warning);margin-right:4px}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.4);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:999;opacity:0;visibility:hidden;transition:var(--ease)}.modal-overlay.show{opacity:1;visibility:visible}.modal-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;max-width:400px;width:90%;text-align:center;box-shadow:var(--shadow);transform:scale(0.95);transition:transform 0.2s ease}.modal-overlay.show .modal-box{transform:scale(1)}.modal-icon{font-size:2.8rem;margin-bottom:14px}.modal-icon.danger{color:var(--danger)}.modal-icon.warning{color:var(--warning)}.modal-icon.primary{color:var(--primary)}.modal-icon.success{color:var(--success)}.modal-box h3{margin-bottom:8px;font-size:1.15rem}.modal-box p{color:var(--text-secondary);margin-bottom:24px;font-size:0.93rem;line-height:1.6}.modal-actions{display:flex;gap:10px;justify-content:center}.input-error{border-color:var(--danger) !important;box-shadow:0 0 0 3px rgba(220,38,38,0.1) !important;background:rgba(220,38,38,0.03) !important}.field-error{display:flex;align-items:center;gap:5px;color:var(--danger);font-family:'Sarabun',sans-serif;font-size:0.8rem;font-weight:500;margin-top:5px;animation:fieldErrorIn 0.25s ease}.field-error i{font-size:0.72rem;flex-shrink:0}@keyframes fieldErrorIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.toast{position:fixed;top:70px;right:20px;padding:12px 20px;border-radius:var(--radius-sm);font-family:'Sarabun',sans-serif;font-weight:500;font-size:0.9rem;z-index:1000;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow-md);transform:translateX(120%);transition:transform 0.3s ease}.toast.show{transform:translateX(0)}.toast-success{background:#fff;color:var(--success);border:1px solid rgba(22,163,74,0.2)}.toast-error{background:#fff;color:var(--danger);border:1px solid rgba(220,38,38,0.2)}.empty-state{text-align:center;padding:48px 20px;color:var(--text-muted)}.empty-state.compact{padding:30px 20px}.empty-state i{font-size:2.5rem;margin-bottom:14px;opacity:0.35;display:block}.empty-state p{font-size:0.95rem}.footer{text-align:center;padding:18px;color:var(--text-muted);font-size:0.8rem;border-top:1px solid var(--border);margin-top:30px}.mt-1{margin-top:8px}.mt-2{margin-top:12px}.mt-3{margin-top:18px}.mt-4{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:12px}.mb-3{margin-bottom:18px}.mb-4{margin-bottom:24px}.text-success{color:var(--success) !important}.text-danger{color:var(--danger) !important}.text-warning{color:var(--warning) !important}.text-muted{color:var(--text-muted) !important}.text-primary{color:var(--primary) !important}.text-info{color:var(--info) !important}.fw-bold{font-weight:700}.fs-sm{font-size:0.85rem}.fs-xs{font-size:0.7rem}.pos-3col{display:grid;grid-template-columns:320px 1fr 360px;gap:20px;align-items:start}.pos-col-customers,.pos-col-history{position:sticky;top:76px}.pos-panel-card{margin-bottom:0}.pos-hist-empty{text-align:center;padding:40px 16px;color:var(--text-muted)}.pos-hist-empty i{font-size:2rem;opacity:0.25;display:block;margin-bottom:10px}.pos-hist-empty p{font-size:0.85rem}.pos-search-wrap{position:relative;margin-bottom:14px}.pos-search-wrap>i{position:absolute;left:14px;top:13px;color:var(--text-muted);font-size:0.85rem}.pos-search-wrap input{padding-left:38px}.pos-cust-list{max-height:55vh;overflow-y:auto;margin:0 -24px -24px}.pos-ci{display:flex;align-items:center;gap:12px;padding:12px 24px;cursor:pointer;border-bottom:1px solid var(--border);transition:var(--ease)}.pos-ci:last-child{border-bottom:none}.pos-ci:hover{background:var(--bg-hover)}.pos-ci.active{background:var(--primary-bg);border-left:3px solid var(--primary)}.pos-ci-info{flex:1;min-width:0}.pos-ci-name{font-family:'Kanit',sans-serif;font-size:0.92rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pos-ci-sub{font-size:0.75rem;color:var(--text-muted)}.pos-ci-bal{text-align:right;flex-shrink:0}.pos-ci-bal-num{font-family:'Kanit',sans-serif;font-size:1rem;font-weight:700;color:var(--success)}.pos-ci-bar{width:50px;height:3px;background:var(--border);border-radius:3px;overflow:hidden;margin-top:4px;margin-left:auto}.pos-ci-fill{height:100%;background:var(--success);border-radius:3px}.pos-ci-fill.done{background:var(--info)}.pos-loading,.pos-no-data{text-align:center;padding:40px 20px;color:var(--text-muted);font-size:0.88rem}.pos-empty-card{text-align:center;padding:60px 24px}.pos-empty-card .pos-empty-icon{font-size:2.8rem;color:var(--text-muted);opacity:0.25;margin-bottom:16px}.pos-empty-card h3{font-size:1.05rem;color:var(--text-secondary);margin-bottom:6px}.pos-cust-bal-card{padding:18px 24px}.pos-cb-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.pos-cb-left{display:flex;align-items:center;gap:14px;flex:1;min-width:0}.pos-cb-left h3{margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pos-cb-right{text-align:right;flex-shrink:0;min-width:180px}.pos-cb-bal-label{font-family:'Kanit',sans-serif;font-size:0.68rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.pos-cb-bal-num{font-family:'Kanit',sans-serif;font-size:1.6rem;font-weight:700;color:var(--success);line-height:1.2}.pos-cb-bal-num.zero{color:var(--danger)}.pos-cb-bal-num small{font-size:0.75rem;color:var(--text-muted);font-weight:500}.pos-cb-right .progress-bar-wrap{margin-top:4px;justify-content:flex-end}.pos-cb-right .progress-bar{max-width:120px}.pos-cb-right .progress-text{min-width:auto;font-size:0.72rem}.pos-col-history .table-responsive{border:none;border-radius:0}.pos-col-history th{font-size:0.7rem;padding:8px 12px}.pos-col-history td{padding:8px 12px;font-size:0.84rem}.pos-3col-page .container{max-width:none;width:96%}.pos-amount-input-wrap{position:relative}.pos-amount-field{font-family:'Kanit',sans-serif;font-size:1.8rem;font-weight:700;padding:16px 55px 16px 20px;text-align:right;letter-spacing:1px}.pos-amount-field:focus{border-color:var(--success);box-shadow:0 0 0 3px rgba(22,163,74,0.1)}.pos-amt-unit{position:absolute;right:18px;top:50%;transform:translateY(-50%);font-family:'Kanit',sans-serif;font-size:1.1rem;font-weight:600;color:var(--text-muted)}.pos-hint{font-size:0.78rem;color:var(--text-muted);margin-top:4px}.pos-hint.error{color:var(--danger);font-weight:700}.pos-quick-btns{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.pos-qbtn{font-family:'Kanit',sans-serif;font-size:0.82rem;font-weight:500;padding:7px 18px;border-radius:20px;border:1px solid var(--border);background:var(--bg-input);color:var(--text-secondary);cursor:pointer;transition:var(--ease)}.pos-qbtn:hover{border-color:var(--success);color:var(--success);background:var(--success-bg)}.pos-qbtn.full{border-color:var(--primary);color:var(--primary);background:var(--primary-bg);display:inline-flex;align-items:center;gap:5px}.pos-qbtn.full:hover{background:var(--primary);color:#fff}.pos-summary-box{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 18px;margin-bottom:16px}.pos-sum-row{display:flex;justify-content:space-between;padding:5px 0;font-size:0.9rem;color:var(--text-secondary)}.pos-sum-row.deduct{color:var(--danger);font-weight:600}.pos-sum-sep{border-top:1px dashed var(--border-dark);margin:6px 0}.pos-sum-row.total{font-size:1.1rem;padding-top:8px}.pos-sum-row.total strong{font-family:'Kanit',sans-serif;font-size:1.3rem}.rcpt-wrap{display:flex;justify-content:center;padding:10px 0}.rcpt-card{width:100%;max-width:460px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}.rcpt-header{background:linear-gradient(135deg,#ecfdf5,#d1fae5);text-align:center;padding:32px 24px 24px}.rcpt-check{width:68px;height:68px;border-radius:50%;background:var(--success);color:#fff;font-size:2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;box-shadow:0 6px 20px rgba(22,163,74,0.25);animation:rcptPop 0.5s ease}@keyframes rcptPop{0%{transform:scale(0.3);opacity:0}60%{transform:scale(1.15)}100%{transform:scale(1);opacity:1}}.rcpt-header h2{color:var(--success);font-size:1.4rem;margin-bottom:6px}.rcpt-date{font-size:0.8rem;color:#16a34a;opacity:0.7}.rcpt-customer{display:flex;align-items:center;gap:14px;padding:18px 28px;border-bottom:1px solid var(--border)}.rcpt-cust-name{font-family:'Kanit',sans-serif;font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:2px}.rcpt-cust-sub{font-size:0.82rem;color:var(--text-muted)}.rcpt-detail{padding:16px 28px;border-bottom:1px solid var(--border)}.rcpt-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:0.92rem;color:var(--text-secondary)}.rcpt-row span:last-child{font-family:'Kanit',sans-serif;font-weight:600}.rcpt-deduct{color:var(--danger);font-size:1rem;font-weight:700}.rcpt-total-box{padding:22px 28px;text-align:center;background:var(--bg-input);border-bottom:1px solid var(--border)}.rcpt-total-label{display:block;font-family:'Kanit',sans-serif;font-size:0.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:4px}.rcpt-total-num{display:block;font-family:'Kanit',sans-serif;font-size:2.4rem;font-weight:700;color:var(--success);line-height:1.1}.rcpt-total-unit{font-family:'Kanit',sans-serif;font-size:0.85rem;color:var(--text-muted)}.rcpt-total-box.zero .rcpt-total-num{color:var(--danger)}.rcpt-actions{padding:20px 28px 24px}.rcpt-links{display:flex;justify-content:center;gap:20px;margin-top:14px}.rcpt-links a{font-family:'Kanit',sans-serif;font-size:0.82rem;font-weight:500;color:var(--text-muted);display:flex;align-items:center;gap:5px;transition:var(--ease)}.rcpt-links a:hover{color:var(--primary)}.posm-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.45);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:9999;opacity:0;visibility:hidden;transition:all 0.2s}.posm-overlay.show{opacity:1;visibility:visible}.posm-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;max-width:420px;width:92%;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,0.15);transform:scale(0.92);transition:transform 0.25s ease}.posm-overlay.show .posm-box{transform:scale(1)}.posm-box h3{font-size:1.15rem;margin-bottom:6px}.posm-icon-wrap{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.6rem}.posm-icon-wrap.danger{background:var(--danger-bg);color:var(--danger);border:2px solid rgba(220,38,38,0.15)}.posm-icon-wrap.success{background:var(--success-bg);color:var(--success);border:2px solid rgba(22,163,74,0.15)}.posm-compare{display:flex;justify-content:center;gap:36px;margin-bottom:14px}.posm-col{text-align:center}.posm-label{font-family:'Kanit',sans-serif;font-size:0.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}.posm-val{font-family:'Kanit',sans-serif;font-size:1.5rem;font-weight:700}.posm-val.success{color:var(--success)}.posm-val.danger{color:var(--danger)}.posm-over{font-family:'Kanit',sans-serif;font-size:0.9rem;font-weight:600;color:var(--danger);background:var(--danger-bg);padding:8px 16px;border-radius:var(--radius-sm);display:inline-block;margin-bottom:20px}.posm-detail{text-align:left;background:var(--bg-input);border-radius:var(--radius-sm);padding:14px 18px;margin:16px 0 20px}.posm-row{display:flex;justify-content:space-between;padding:5px 0;font-size:0.92rem;color:var(--text-secondary)}.posm-row.big{font-size:1.05rem;padding:8px 0}.posm-row strong.danger{color:var(--danger)}.posm-sep{border-top:1px dashed var(--border-dark);margin:6px 0}.posm-actions{display:flex;gap:10px;justify-content:center}@media print{.navbar,.footer,.btn,.btn-group,.btn-icon,.form-group,form,.collapsible,.card-header .btn,.voucher-hero-actions,.modal-overlay,.toolbar,.breadcrumb{display:none !important}body{background:#fff;font-size:12px}.container{width:100%;max-width:100%;padding:0}.card,.voucher-hero{box-shadow:none;border:1px solid #ddd}.summary-cards{gap:8px}table th{background:#f5f5f5}}@media (max-width:1200px){.pos-3col{grid-template-columns:290px 1fr 320px}}@media (max-width:1024px){.pos-3col{grid-template-columns:280px 1fr}.pos-col-history{display:none}}@media (max-width:768px){.navbar{padding:0 14px}.nav-links{display:none;position:fixed;top:56px;left:0;right:0;background:var(--bg-panel);border-bottom:1px solid var(--border);flex-direction:column;padding:12px;gap:4px;box-shadow:var(--shadow);z-index:99}.nav-links.open{display:flex}.nav-link{width:100%;justify-content:flex-start;padding:10px 14px}.nav-link span{display:inline !important}.nav-user{border-left:none;margin-left:0;padding-left:0;padding-top:8px;border-top:1px solid var(--border);width:100%;justify-content:space-between}.nav-toggle{display:flex}.container{width:96%;padding:16px 0 30px}.card{padding:16px}.stats-grid{grid-template-columns:1fr 1fr;gap:10px}.form-row,.form-row.four-col{grid-template-columns:1fr}.voucher-hero{padding:20px}.voucher-hero-top{flex-direction:column}.summary-cards{grid-template-columns:1fr;gap:10px}.voucher-card-amounts{gap:10px}.amount-divider{display:none}.amount-arrow{display:none}th,td{padding:8px 10px;font-size:0.82rem}.toolbar{flex-direction:column;gap:10px}.search-box{min-width:100%}.form-actions{flex-direction:column-reverse}.form-actions .btn{width:100%}.pos-3col{grid-template-columns:1fr}.pos-col-customers,.pos-col-history{position:static}.pos-cust-list{max-height:250px}.pos-bal-num{font-size:2rem}.pos-amount-field{font-size:1.3rem;padding:12px 45px 12px 14px}}@media (max-width:480px){.stats-grid{grid-template-columns:1fr}.login-card{padding:28px 20px}.voucher-hero-meta{flex-direction:column;gap:6px}.toolbar-filters{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.filter-chip{flex-shrink:0}}.tp-drop{position:absolute;z-index:9999;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 30px rgba(0,0,0,0.12);padding:12px;opacity:0;transform:translateY(-6px);transition:all .15s ease}.tp-drop.show{opacity:1;transform:translateY(0)}.tp-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.tp-title{font-family:'Kanit',sans-serif;font-size:.9rem;font-weight:600;color:var(--text-primary)}.tp-nav{background:none;border:1px solid var(--border);border-radius:6px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);font-size:.75rem;transition:all .15s}.tp-nav:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-bg)}.tp-days{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;font-family:'Kanit',sans-serif;font-size:.7rem;color:var(--text-muted);margin-bottom:4px;font-weight:600}.tp-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;text-align:center}.tp-day{font-family:'Sarabun',sans-serif;font-size:.85rem;padding:6px 0;border-radius:6px;cursor:pointer;transition:all .1s;color:var(--text-primary)}.tp-day:hover{background:var(--primary-bg);color:var(--primary)}.tp-day.today{font-weight:700;color:var(--primary);border:1px solid var(--primary)}.tp-day.selected{background:var(--primary);color:#fff;font-weight:700}.tp-day.selected:hover{background:var(--primary-hover)}