@import"https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700&display=swap";:root{--primary-color: #303f9f;--active-color: #e91e63;--text-color: #333;--border-color: #eee;--bg-color: #f5f5f5}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Noto Sans KR,sans-serif;color:var(--text-color);background-color:#fff}.app{display:flex;flex-direction:column;height:100vh}.header{background-color:var(--primary-color);color:#fff;padding:15px 20px;font-size:18px;font-weight:500;display:flex;justify-content:space-between;align-items:center}.language-switcher{display:flex;gap:4px}.lang-btn{padding:6px 12px;border:1px solid rgba(255,255,255,.3);background:transparent;color:#ffffffb3;border-radius:4px;cursor:pointer;font-size:13px;transition:all .2s ease}.lang-btn:hover{background:#ffffff1a;color:#fff}.lang-btn.active{background:#fff3;color:#fff;border-color:#ffffff80}.main-layout{display:flex;flex:1;overflow:hidden}.sidebar{width:250px;background-color:#fff;border-right:1px solid var(--border-color);overflow-y:auto;display:flex;flex-direction:column;flex-shrink:0;box-shadow:2px 0 10px #00000005}.sidebar-brand{padding:24px 20px;border-bottom:1px solid var(--border-color);margin-bottom:10px}.sidebar-brand h2{margin:0;font-size:20px;font-weight:700;color:var(--primary-color);letter-spacing:-.5px}.menu-list{list-style:none;padding:10px 0}.menu-item{margin-bottom:0}.menu-link{display:flex;align-items:center;padding:14px 24px;color:#666;text-decoration:none;cursor:pointer;font-size:15px;font-weight:500;transition:all .2s ease;position:relative}.menu-icon{display:flex;align-items:center;justify-content:center;margin-right:12px;color:#999;transition:color .2s}.menu-text{flex:1}.menu-item.active .menu-link{color:var(--active-color);background-color:transparent}.menu-item.active .menu-icon{color:var(--active-color)}.menu-link:hover{background-color:#f8f9fa;color:#333}.menu-link:hover .menu-icon{color:#666}.arrow{font-size:10px;transition:transform .3s ease;color:#bbb}.arrow.open{transform:rotate(180deg)}.submenu-list{list-style:none;padding:5px 0 10px;background-color:#fafafa;border-top:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0}.submenu-link{display:block;padding:10px 24px 10px 54px;font-size:14px;color:#777;text-decoration:none;cursor:pointer;transition:color .2s}.submenu-item.active .submenu-link{color:var(--active-color);font-weight:600}.submenu-link:hover{color:var(--primary-color)}.content{flex:1;padding:20px;overflow-y:auto;background-color:#fff}.card{background-color:#fff;border-radius:4px;padding:20px;box-shadow:0 1px 3px #0000001a}.content-header{margin-bottom:20px}.content-header h2{margin:0;font-size:18px;color:#333}.search-filter{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-end;margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid var(--border-color)}.filter-group{display:flex;flex-direction:column;gap:8px}.filter-group label{font-size:12px;color:#999;font-weight:400}.filter-group input,.filter-group select{padding:5px 0;border:none;border-bottom:1px solid #ddd;border-radius:0;font-size:14px;width:160px;outline:none;background:transparent;color:#333}.filter-group input:focus,.filter-group select:focus{border-bottom-color:var(--primary-color)}.button-group{display:flex;gap:10px}.search-btn{background-color:var(--primary-color);color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:13px;height:35px}.add-btn{background-color:#4caf50;color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:13px;height:35px}.reset-btn{background-color:#fff;color:#666;border:1px solid #ddd;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:13px;height:35px}.reset-btn:hover{background-color:#f5f5f5}.data-table-container{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:12px}.data-table th,.data-table td{padding:12px 10px;text-align:center;border-bottom:1px solid var(--border-color)}.data-table th{color:#999;font-weight:500;white-space:nowrap}.data-table td{color:#555}.data-table tr:hover{background-color:#f9f9f9}.pagination{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:20px;font-size:12px;color:#666}.pagination select{border:1px solid #ddd;padding:2px 5px;border-radius:4px}.pagination button{border:none;background:none;cursor:pointer;color:#999}.add-merchant-container{background-color:#fff;border-radius:4px;padding:15px;box-shadow:0 1px 3px #0000001a}.add-merchant-form{max-width:600px}.form-group{display:flex;align-items:center;margin-bottom:15px}.form-group label{width:150px;font-size:14px;color:#333;font-weight:500}.form-group input{flex:1;padding:8px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px;outline:none}.form-group input:focus{border-color:var(--primary-color)}.form-actions{display:flex;gap:10px;margin-top:30px;padding-left:150px}.save-btn{background-color:var(--primary-color);color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px}.cancel-btn{background-color:#fff;color:#666;border:1px solid #ddd;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px}.transaction-search-filter{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.filter-row{display:flex;align-items:flex-end;gap:20px;flex-wrap:wrap}.filter-item{display:flex;flex-direction:column;gap:5px}.filter-item label{font-size:12px;color:#888}.filter-item select,.filter-item input{border:none;border-bottom:1px solid #ddd;padding:5px 0;font-size:13.5px;outline:none;min-width:100px}.period-inputs{display:flex;align-items:center;gap:10px}.period-inputs span{color:#888}.filter-actions{margin-left:auto;display:flex;gap:10px}.excel-btn{background-color:#4a56a8;color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer}.row-fail{background-color:#f0f8f5}.rsa-textarea{flex:1;height:100%;min-height:200px;padding:10px;border:1px solid #ddd;border-radius:4px;resize:vertical;font-family:inherit;outline:none;font-size:14px}.rsa-textarea:focus{border-color:var(--primary-color)}.merchant-dashboard{padding:20px;background-color:#fff;border-radius:4px;box-shadow:0 1px 3px #0000001a}.dashboard-header{display:flex;align-items:center;gap:15px;margin-bottom:30px;padding-bottom:15px;border-bottom:1px solid #eee}.back-btn{background:none;border:1px solid #ddd;padding:5px 10px;border-radius:4px;cursor:pointer;color:#666;font-size:14px}.back-btn:hover{background-color:#f5f5f5}.dashboard-header h2{margin:0;font-size:20px;color:#333;flex:1}.status-badge{padding:5px 12px;border-radius:20px;font-size:12px;font-weight:700}.status-badge.active{background-color:#e8f5e9;color:#2e7d32}.status-badge.inactive{background-color:#ffebee;color:#c62828}.edit-btn{padding:5px 12px;border-radius:20px;font-size:12px;font-weight:700;background-color:#f0f0f0;color:#666;border:none;cursor:pointer;margin-left:10px}.edit-btn:hover{background-color:#e0e0e0}.dashboard-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:40px}.stat-card{background-color:#f8f9fa;padding:20px;border-radius:8px;border:1px solid #eee}.stat-card h3{margin:0 0 10px;font-size:14px;color:#666;font-weight:400}.stat-card .stat-value{margin:0;font-size:24px;font-weight:700;color:var(--primary-color)}.recent-transactions h3{margin:0 0 15px;font-size:16px;color:#333}.status-text.Success{color:#2e7d32}.status-text.Fail{color:#c62828}.dashboard-loading,.dashboard-error{padding:40px;text-align:center;color:#666;font-size:16px}.unified-search-filter{display:flex;gap:15px;flex-wrap:wrap;align-items:flex-end;margin-bottom:20px;padding:15px;background:#f5f5f5;border-radius:8px}.unified-filter-item{flex:1;min-width:150px;display:flex;flex-direction:column}.unified-filter-item label{display:block;margin-bottom:5px;font-size:12px;color:#666}.unified-filter-item input,.unified-filter-item select{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px;box-sizing:border-box;font-size:14px;height:38px;background-color:#fff}.unified-filter-item input:focus,.unified-filter-item select:focus{border-color:#1976d2;outline:none}.unified-filter-actions{display:flex;gap:10px;height:38px}.unified-btn-search{padding:0 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20px;background:#4a56a8;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;white-space:nowrap;display:flex;align-items:center;justify-content:center}.login-container{height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a237e,#0d47a1);position:relative;overflow:hidden}.login-container:before{content:"";position:absolute;top:-10%;right:-10%;width:50%;height:50%;background:radial-gradient(circle,#ffffff1a,#fff0 70%);border-radius:50%;z-index:1}.login-container:after{content:"";position:absolute;bottom:-10%;left:-10%;width:60%;height:60%;background:radial-gradient(circle,#42a5f51a,#42a5f500 70%);border-radius:50%;z-index:1}.login-card{width:400px;padding:40px;background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:16px;box-shadow:0 15px 35px #0003;z-index:2;border:1px solid rgba(255,255,255,.4)}.login-header{text-align:center;margin-bottom:30px}.login-header h1{font-size:28px;color:#1a237e;margin-bottom:10px;font-weight:700;letter-spacing:-.5px}.login-header p{color:#666;font-size:14px}.login-form .form-group{margin-bottom:20px;display:block}.login-form label{display:block;margin-bottom:8px;color:#333;font-weight:500;font-size:14px;width:auto}.login-form input{width:100%;padding:12px 15px;border:1px solid #e0e0e0;border-radius:8px;font-size:15px;transition:all .3s ease;background:#f8f9fa}.login-form input:focus{border-color:#1a237e;background:#fff;box-shadow:0 0 0 3px #1a237e1a}.login-btn{width:100%;padding:14px;background:linear-gradient(135deg,#1a237e,#283593);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:10px}.login-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px #1a237e4d}.login-btn:active{transform:translateY(0)}.login-btn:disabled{background:#9fa8da;cursor:not-allowed;transform:none}.login-error{background-color:#ffebee;color:#c62828;padding:12px;border-radius:8px;margin-bottom:20px;text-align:center;font-size:14px;border:1px solid #ffcdd2}.login-footer{margin-top:30px;text-align:center;border-top:1px solid #eee;padding-top:20px}.login-footer p{color:#999;font-size:12px}.log-viewer{height:100%}.log-container{scrollbar-width:thin;scrollbar-color:#444 #1a1a2e}.log-container::-webkit-scrollbar{width:8px}.log-container::-webkit-scrollbar-track{background:#1a1a2e}.log-container::-webkit-scrollbar-thumb{background:#444;border-radius:4px}.log-container::-webkit-scrollbar-thumb:hover{background:#555}.log-container-btn{transition:all .2s ease}.log-container-btn:hover{transform:translateY(-1px);box-shadow:0 2px 8px #00000026}.log-entry{transition:background-color .1s ease}.log-entry:hover{background-color:#ffffff0d}.log-entry-error{background-color:#f443361a}.log-entry-warn{background-color:#ff98001a}