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var(--border);cursor:zoom-in;padding:0;background:var(--surface-2);transition:transform var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}.refund-image-thumb:hover{transform:scale(1.06);border-color:var(--primary)}.refund-image-thumb img{width:100%;height:100%;object-fit:cover;display:block}.hamburger-btn{background:none;border:none;cursor:pointer;padding:.5rem;color:var(--text);display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}.hamburger-btn:hover{background:var(--surface-2)}.sidebar-overlay{display:none}.empty-state{text-align:center;padding:var(--space-8) var(--space-5);color:var(--text-muted);display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.empty-state-icon{width:48px;height:48px;border-radius:var(--radius);background:var(--surface-2);display:grid;place-items:center;color:var(--text-faint)}.empty-state-icon svg{width:24px;height:24px}.empty-state h3{color:var(--text);font-weight:600}.empty-state p{font-size:.88rem;max-width:360px}.banner{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);margin-bottom:var(--space-5)}.banner-icon{width:32px;height:32px;border-radius:var(--radius-sm);display:grid;place-items:center;flex-shrink:0}.banner-icon svg{width:18px;height:18px}.banner-body{flex:1}.banner-body h4{font-size:.92rem;margin-bottom:.15rem;color:var(--text-strong)}.banner-body p{font-size:.85rem;color:var(--text-muted)}.banner-success{border-left:3px solid var(--success)}.banner-success .banner-icon{background:var(--success-soft);color:var(--success)}.banner-warning{border-left:3px solid var(--warning)}.banner-warning .banner-icon{background:var(--warning-soft);color:var(--warning)}.banner-danger{border-left:3px solid var(--danger)}.banner-danger .banner-icon{background:var(--danger-soft);color:var(--danger)}.banner-info{border-left:3px solid var(--info)}.banner-info .banner-icon{background:var(--info-soft);color:var(--info)}.theme-toggle{display:inline-flex;gap:2px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-pill);padding:3px}.theme-toggle button{background:transparent;border:none;cursor:pointer;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;color:var(--text-muted);transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}.theme-toggle button:hover{color:var(--text)}.theme-toggle button.active{background:var(--bg-elevated);color:var(--text-strong);box-shadow:var(--shadow-xs)}.theme-toggle svg{width:14px;height:14px}.gradient-card{border-radius:var(--radius-lg);padding:var(--space-5);color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}.gradient-card .label{color:#ffffffd9}.gradient-card .value{color:#fff;font-size:1.65rem;font-weight:700;letter-spacing:-.02em}.gradient-card .meta{font-size:.75rem;color:#fffc;margin-top:.4rem}.gradient-card.is-limit{background:linear-gradient(135deg,#6366f1,#8b5cf6)}.gradient-card.is-used{background:linear-gradient(135deg,#ec4899,#f43f5e)}.gradient-card.is-remaining{background:linear-gradient(135deg,#06b6d4,#3b82f6)}.gradient-card.is-expires{background:linear-gradient(135deg,#f59e0b,#ef4444)}.route-transition{animation:route-enter var(--dur-slow) var(--ease)}@keyframes route-enter{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.mobile-list{display:none}.mobile-list-item{display:block;padding:var(--space-4);border-bottom:1px solid var(--border);color:inherit;text-decoration:none;background:var(--surface);-webkit-tap-highlight-color:transparent;transition:background var(--dur-fast) var(--ease)}.mobile-list-item:last-child{border-bottom:none}.mobile-list-item:active{background:var(--surface-2)}.mobile-list-item.is-flagged{box-shadow:inset 3px 0 0 0 var(--warning)}.mobile-list-item.is-danger{box-shadow:inset 3px 0 0 0 var(--danger)}.mobile-list-top{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-3)}.mobile-list-title{font-weight:600;color:var(--text-strong);font-size:.95rem;display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.mobile-list-subtitle{font-size:.8rem;color:var(--text-muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-list-amount{font-variant-numeric:tabular-nums;font-weight:700;font-size:1.05rem;color:var(--text-strong);white-space:nowrap;text-align:right}.mobile-list-meta{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2) var(--space-4);margin-top:var(--space-3)}.mobile-list-meta-item{display:flex;flex-direction:column;gap:1px;min-width:0}.mobile-list-meta-item .label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.62rem;font-weight:600}.mobile-list-meta-item .value{color:var(--text);font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-list-actions{display:flex;gap:var(--space-2);margin-top:var(--space-3)}.mobile-list-actions .btn{flex:1;justify-content:center}.refund-item-card{padding:var(--space-4);border-bottom:1px solid var(--border);background:var(--surface)}.refund-item-card:last-child{border-bottom:none}.refund-item-card.is-reduced{background:var(--warning-soft)}.refund-item-card .refund-item-head{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-3);margin-bottom:var(--space-2)}.refund-item-card .refund-item-name{font-weight:600;color:var(--text-strong);font-size:.92rem;flex:1;min-width:0}.refund-item-card .refund-item-qty-row{display:flex;align-items:center;gap:var(--space-3);margin-top:var(--space-2);flex-wrap:wrap}.refund-item-card .refund-item-qty-row label{display:inline-flex;align-items:center;gap:.4rem;font-size:.78rem;color:var(--text-muted)}.refund-item-card .refund-item-qty-row input[type=number]{width:64px;padding:.35rem .45rem}.refund-item-card .refund-item-claims{display:grid;grid-template-columns:1fr;gap:var(--space-2);margin-top:var(--space-3)}.review-actions-row{display:flex;gap:var(--space-2);justify-content:flex-end;flex-wrap:wrap}.review-actions-row .btn{min-width:140px}@media (max-width: 1024px){.detail-grid,.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.main-content{padding:var(--space-5)}}@media (max-width: 768px){.mobile-header{display:flex;align-items:center;gap:var(--space-3);position:fixed;top:0;left:0;right:0;z-index:20;background:var(--surface);border-bottom:1px solid var(--border);padding:var(--space-3) var(--space-4);height:56px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.mobile-brand{display:flex;align-items:center;gap:var(--space-2);font-size:1rem;font-weight:700;color:var(--text-strong)}.mobile-brand .sidebar-brand-mark{width:28px;height:28px;font-size:.78rem}.sidebar{transform:translate(-100%);transition:transform var(--dur-slow) var(--ease);z-index:30;box-shadow:var(--shadow-lg)}.sidebar.sidebar-open{transform:translate(0)}.sidebar-overlay{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;background:#00000080;animation:overlay-fade var(--dur) var(--ease)}.main-content{margin-left:0;padding:var(--space-4);padding-top:calc(56px + var(--space-4))}.stats-grid{grid-template-columns:1fr 1fr;gap:var(--space-3)}.stat-card{padding:var(--space-4)}.stat-card .stat-value{font-size:1.3rem}.detail-grid{grid-template-columns:1fr}.form-row{flex-direction:column}.page-header{flex-direction:column;align-items:flex-start}.page-header h1{font-size:1.25rem}.filters{flex-direction:column;align-items:stretch;padding:var(--space-3)}.filters input,.filters select,.search-input{width:100%;min-width:0}.search-input input{min-width:0;width:100%}.btn-group{flex-wrap:wrap}table{font-size:.82rem}th,td{padding:var(--space-2) var(--space-3)}.table-wrap:not(.table-wrap-keep){display:none}.mobile-list{display:block}.card{padding:var(--space-4);margin-bottom:var(--space-4);border-radius:var(--radius)}.card-flush{padding:0}.card-flush .card-header{padding:var(--space-4)}.card-header{gap:var(--space-2);flex-wrap:wrap}.card-header h2{font-size:.95rem}.review-actions-row .btn{flex:1;min-width:0}.review-bar{position:sticky;bottom:0;margin-left:calc(-1 * var(--space-4));margin-right:calc(-1 * var(--space-4));margin-bottom:calc(-1 * var(--space-4));border-radius:0 0 var(--radius) var(--radius);border-top:1px solid var(--border);padding:var(--space-3) var(--space-4);background:var(--bg-elevated);box-shadow:0 -6px 16px #0000001a;z-index:5}.pagination{padding:var(--space-3) var(--space-4)}.modal{max-width:100%;max-height:100vh;border-radius:var(--radius)}.login-box{width:100%;max-width:100%;box-shadow:none;border:none;background:transparent;padding:var(--space-5)}.infotip-bubble{position:fixed;left:var(--space-4);right:var(--space-4);top:auto;bottom:var(--space-4);width:auto;max-width:none;transform:none;font-size:.85rem;padding:.85rem 1rem}.infotip-top,.infotip-bottom,.infotip-left,.infotip-right{transform:none}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}.btn-group{width:100%}.btn-group .btn{flex:1;justify-content:center}}