*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0;background:#eef1f5;color:#1a1d21;font-family:Malgun Gothic,맑은 고딕,Apple SD Gothic Neo,system-ui,sans-serif;-webkit-text-size-adjust:100%}a{color:#2563eb}.topbar{background:#1f2937;color:#fff;padding:0 22px;min-height:60px;gap:6px;flex-wrap:wrap;position:-webkit-sticky;position:sticky;top:0;z-index:50;line-height:1}.topbar,.topbar .brand{display:flex;align-items:center}.topbar .brand{font-size:19px;font-weight:700;letter-spacing:-.4px;margin-right:18px;white-space:nowrap;height:60px}.topbar .spacer{flex:1 1}.topbar .who{font-size:14px;color:#e5e7eb;white-space:nowrap;display:flex;align-items:center;gap:7px;margin-right:6px}.topbar .badge{font-size:12px;font-weight:700;background:#2563eb;color:#fff;padding:4px 10px;border-radius:20px;line-height:1}.topbar .badge.admin{background:#d97706}.topbar .logout{font-size:13px;font-weight:600;padding:8px 13px;background:transparent;color:#e5e7eb;border:1px solid #4b5563;border-radius:6px}.topbar .logout:hover{background:#374151}.navlink{color:#d1d5db;text-decoration:none;font-size:15px;font-weight:600;padding:10px 15px;border-radius:7px;white-space:nowrap;display:flex;align-items:center}.navlink.on,.navlink:hover{background:#374151;color:#fff}@media (max-width:900px){.topbar{padding:8px 14px;min-height:0;gap:4px}.topbar .brand{font-size:17px;height:auto;width:100%;margin:4px 0 6px}.navlink{font-size:14px;padding:8px 11px}.topbar .who{font-size:13px}}.wrap{display:flex;gap:18px;padding:18px;align-items:flex-start;flex-wrap:wrap}.panel{background:#fff;border-radius:10px;padding:18px;box-shadow:0 1px 4px rgba(0,0,0,.09);width:540px;flex-shrink:0}.itemcard{border:1px solid #e5e7eb;border-radius:8px;padding:10px 10px 8px;margin-top:8px;background:#fcfdfe}.itemcard .fld{min-width:0}.itemcard .fld label{display:block;font-size:11px;color:#6b7280;font-weight:600;margin-bottom:3px}.itemcard .fld input{width:100%;font-weight:400}.itemcard .fld input.num{text-align:right}.itemcard .line1{display:flex;gap:8px;align-items:flex-end}.itemcard .line1 .fld.name{flex:1 1}.itemcard .line2{display:flex;gap:8px;margin-top:9px}.itemcard .line2 .fld{flex:1 1}.itemcard .amt{text-align:right;font-size:12px;color:#4b5563;font-weight:700;margin-top:8px;padding-top:6px;border-top:1px dashed #e5e7eb}.itemcard .amt .auto{float:left;font-size:11px;color:#2563eb;font-weight:600}.itemcard .del{flex:0 0 36px;height:36px;padding:0;font-size:17px;line-height:1;color:#b91c1c;border-color:#fca5a5}.preview-area{flex:1 1;min-width:0}.page{max-width:1100px;margin:0 auto;padding:18px}.card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 1px 4px rgba(0,0,0,.09);margin-bottom:16px}h2.sec{font-size:13px;font-weight:700;color:#4b5563;margin:22px 0 8px;padding-bottom:6px;border-bottom:2px solid #e5e7eb}h2.sec:first-child{margin-top:0}h1.title{font-size:20px;margin:0 0 4px}p.desc{font-size:13px;color:#6b7280;margin:0 0 18px;line-height:1.6}label.f{display:block;font-size:12px;color:#6b7280;margin:10px 0 4px;font-weight:600}input[type=date],input[type=email],input[type=number],input[type=password],input[type=text],select,textarea{width:100%;padding:9px 10px;border:1px solid #d1d5db;border-radius:6px;font-size:16px;font-family:inherit;background:#fff;color:#111}@media (min-width:780px){input[type=date],input[type=email],input[type=number],input[type=password],input[type=text],select,textarea{font-size:13px;padding:8px 10px}}input:focus,select:focus,textarea:focus{outline:2px solid #93c5fd;outline-offset:-1px}textarea{resize:vertical;min-height:62px}.row{display:flex;gap:8px}.row>*{flex:1 1;min-width:0}button{font-family:inherit;font-size:13px;padding:9px 14px;border-radius:6px;border:1px solid #d1d5db;background:#fff;color:#111;cursor:pointer;font-weight:600}button:hover:not(:disabled){background:#f3f4f6}button:disabled{opacity:.5;cursor:default}button.primary{background:#2563eb;border-color:#2563eb;color:#fff}button.primary:hover:not(:disabled){background:#1d4ed8}button.small{padding:5px 9px;font-size:12px}button.danger{color:#b91c1c;border-color:#fca5a5}button.danger:hover:not(:disabled){background:#fef2f2}button.link{border:none;background:none;color:#2563eb;text-decoration:underline;padding:4px}.hint{font-size:11.5px;color:#9ca3af;margin-top:6px;line-height:1.55}.autobox{position:relative}.autobox>input{padding-right:34px}.autotoggle{position:absolute;right:1px;top:1px;height:calc(100% - 2px);width:30px;border:none;background:transparent;color:#6b7280;font-size:12px;border-radius:0 6px 6px 0;padding:0}.autotoggle:hover{background:#f3f4f6}.autolist{position:absolute;left:0;right:0;top:100%;z-index:60;margin:4px 0 0;padding:4px;list-style:none;background:#fff;border:1px solid #d1d5db;border-radius:8px;box-shadow:0 6px 18px rgba(0,0,0,.13);max-height:260px;overflow-y:auto}.autolist li{padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:10px}.autolist li.on{background:#eff6ff}.autolist li .nm{font-size:13.5px;font-weight:600}.autolist li .sub{font-size:11.5px;color:#6b7280;white-space:nowrap}.autolist li.none{cursor:default;color:#6b7280;font-size:12px;display:block;line-height:1.6}.autolist li.none:hover{background:transparent}.warn{color:#b45309;background:#fffbeb;border:1px solid #fde68a;border-radius:6px}.err,.warn{font-size:12.5px;padding:8px 10px;margin-top:8px;line-height:1.5}.err{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:6px}.ok{font-size:12.5px;color:#047857;font-weight:600}table.grid{width:100%;border-collapse:collapse}table.grid th{font-size:11.5px;color:#6b7280;text-align:left;padding:6px 4px;border-bottom:1px solid #e5e7eb;font-weight:600;white-space:nowrap}table.grid td{padding:3px 2px;border-bottom:1px solid #f6f7f8;vertical-align:middle}table.grid td.num,table.grid th.num{text-align:right}table.grid input{padding:7px;font-size:14px}@media (min-width:780px){table.grid input{font-size:12px;padding:6px 7px}}table.grid input.num{text-align:right}.tablescroll{overflow-x:auto;-webkit-overflow-scrolling:touch}.previewbar{display:flex;gap:8px;align-items:center;margin-bottom:12px;flex-wrap:wrap;position:-webkit-sticky;position:sticky;top:52px;z-index:20;background:#eef1f5;padding:6px 0}.sheet-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px}.sheet-holder{background:#fff;display:inline-block;box-shadow:0 2px 12px rgba(0,0,0,.13);border-radius:2px}.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:flex-start;justify-content:center;z-index:200;padding:24px 12px;overflow:auto}.modal{background:#fff;border-radius:10px;padding:20px;width:700px;max-width:100%}.modal h3{margin:0 0 4px;font-size:16px}.modal .sub{font-size:12.5px;color:#6b7280;margin-bottom:16px;line-height:1.55}.modal-foot{display:flex;gap:8px;margin-top:18px;justify-content:flex-end;align-items:center;flex-wrap:wrap}.modal-foot .left{margin-right:auto}.loginwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.loginbox{background:#fff;border-radius:12px;padding:30px 26px;width:380px;max-width:100%;box-shadow:0 4px 20px rgba(0,0,0,.1)}@media (max-width:900px){.wrap{flex-direction:column;padding:12px;gap:14px}.panel,.preview-area{width:100%}.previewbar{top:0}.page{padding:12px}}@media print{.panel,.previewbar,.topbar{display:none!important}body{background:#fff}.wrap{display:block;padding:0}.sheet-scroll{overflow:visible}.sheet-holder{box-shadow:none}}