:root{color-scheme:light;--ink:#161616;--gray:#666;--line:#d8d8d8;--paper:#f3f3f3}*{box-sizing:border-box}body{margin:0;background:#fafafa;color:var(--ink);font:16px/1.7 Arial,'Pretendard','Noto Sans KR',sans-serif}a{color:inherit;text-underline-offset:5px}button,input,select,textarea{font:inherit}button,a.button{cursor:pointer;border:1px solid #161616;background:#161616;color:white;padding:12px 20px;display:inline-block;text-decoration:none;line-height:1.5;border-radius:0}button.secondary,a.secondary{background:white;color:#161616;border-color:#aaa}button.danger{background:#fff;color:#9a2727;border-color:#9a2727}button:disabled{opacity:.5;cursor:wait}button:hover,a.button:hover{filter:brightness(.85)}:focus-visible{outline:3px solid #4d7890;outline-offset:3px}.head{display:flex;align-items:center;gap:35px;padding:22px 5vw;border-bottom:1px solid var(--line);background:white}.head a{text-decoration:none;font-size:14px;letter-spacing:.08em}.head a:last-child{margin-left:auto}.head .brand{font-family:Georgia,serif;font-size:34px;letter-spacing:-.06em}.brand span{color:#999}main{max-width:1240px;margin:auto;padding:44px 32px 80px;min-height:75vh}h1{font-size:clamp(40px,6vw,78px);line-height:1.08;letter-spacing:-.055em;font-weight:500;margin:12px 0 20px}h2{font-size:25px;line-height:1.4;margin:0 0 20px;letter-spacing:-.03em}h3{font-size:18px;margin:0 0 12px}p{margin:10px 0 20px}.eyebrow{font-size:13px;letter-spacing:.17em;color:#666}.intro{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:38px;align-items:end}.intro p{color:var(--gray)}.campaign{font-size:14px;letter-spacing:.22em}.layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.8fr);gap:28px;align-items:start}.panel{background:#fff;border:1px solid var(--line);padding:28px;margin-bottom:22px}.dark{background:#161616;color:white;border-color:#161616}.muted{color:#666;font-size:14px}.dark .muted{color:#b9b9b9}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row>*{min-width:0}.spread{justify-content:space-between}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.field>span,.field>label{font-size:14px;font-weight:600}input:not([type=checkbox]),select,textarea{width:100%;background:white;color:#161616;border:1px solid #bcbcbc;padding:12px;min-height:46px;border-radius:0}textarea{resize:vertical;min-height:100px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.check{display:flex;gap:12px;align-items:flex-start;padding:12px 0;font-size:14px;cursor:pointer}.check input{width:20px;height:20px;margin-top:2px;flex-shrink:0;accent-color:#161616}.check span{flex:1}.check small{display:block;color:#666;font-size:13px;margin-top:5px}details{border-bottom:1px solid #ddd;padding:12px 0;margin-bottom:12px}summary{cursor:pointer;font-size:14px}pre.notice{white-space:pre-wrap;font:14px/1.8 inherit;font-family:inherit;overflow-wrap:anywhere}.upload{border:1px dashed #9e9e9e;padding:22px;background:#f7f7f7}.upload input{border:0;padding:0;font-size:14px}.preview{max-width:100%;max-height:240px;object-fit:contain;margin-top:15px}.full{width:100%}.tag{display:inline-block;border:1px solid #bbb;padding:3px 10px;font-size:12px;letter-spacing:.04em}.error{color:#9c2424;background:#fff1f1;padding:12px;margin:12px 0;white-space:pre-wrap}.success{border-left:3px solid #222;padding:16px;background:#f2f2f2}.hidden{display:none!important}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.gallery img{width:100%;height:250px;object-fit:contain;background:#ededed}.gallery article{border:1px solid #ddd;background:#fff}.gallery article div{padding:20px}.gallery h3,.gallery p{overflow-wrap:anywhere}.section{margin-top:60px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}.stat{border:1px solid var(--line);padding:16px;background:white}.stat strong{display:block;font-size:28px;font-weight:500}.stat span{font-size:13px;color:#666}.toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}.toolbar>label{flex:1 1 150px;font-size:13px}.toolbar input,.toolbar select{font-size:14px}.table-wrap{overflow:auto;border:1px solid #ddd;background:#fff}table{border-collapse:collapse;width:100%;font-size:14px;white-space:nowrap}th,td{padding:13px;text-align:left;border-bottom:1px solid #e7e7e7}th{background:#eee;font-size:13px}td button{padding:6px 12px;font-size:13px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.record{width:100%;max-height:600px;object-fit:contain;background:#eee}.log{max-height:270px;overflow:auto;font-size:13px}.log p{margin:0;padding:8px;border-bottom:1px solid #eee}dialog{max-width:1100px;width:94vw;max-height:90vh;border:1px solid #aaa;padding:30px;color:#161616}dialog::backdrop{background:#0008}dialog .top{display:flex;justify-content:space-between;gap:20px;margin-bottom:20px}dialog .top button{padding:8px 16px}.receipt{max-width:650px;margin:30px auto}.receipt h1{font-size:44px}.big-code{font-size:25px;letter-spacing:.05em}.prizes{padding-left:20px}.linkbox{word-break:break-all;background:#eee;padding:14px;font-size:14px;margin-top:15px}.hp{position:absolute;left:-10000px}footer{display:flex;gap:22px;flex-wrap:wrap;justify-content:space-between;padding:25px 5vw;background:#eee;font-size:12px;color:#666}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#161616;color:white;padding:12px 22px;max-width:90vw;z-index:10;display:none}.mini{font-size:13px}.divider{border:0;border-top:1px solid #ddd;margin:24px 0}@media(max-width:760px){.head{gap:18px;padding:16px 20px}.head a{font-size:12px}.head .brand{font-size:29px}main{padding:30px 20px 60px}.intro,.layout,.detail-grid{grid-template-columns:1fr;gap:12px}.intro{margin-bottom:22px}.intro h1{font-size:58px}.panel{padding:22px}.two{grid-template-columns:1fr;gap:0}.gallery{grid-template-columns:1fr 1fr;gap:12px}.gallery img{height:180px}.gallery article div{padding:13px}.gallery h3{font-size:16px}.gallery p{font-size:14px}.stats{grid-template-columns:repeat(2,1fr)}.row button{flex:1 1 auto}.toolbar{gap:10px}dialog{padding:20px}.receipt h1{font-size:35px}.section{margin-top:38px}footer{gap:10px;flex-direction:column}}

.admin-title{font-size:40px}

/* Mobile participation, long addresses and delivery receipts. */
main,.panel,.field,.check span,.layout>*,.detail-grid>*{min-width:0}
h1,h2,h3,p,li,.check,summary{word-break:keep-all;overflow-wrap:anywhere}
input,select,textarea,button,.button{max-width:100%}
textarea{line-height:1.6;white-space:pre-wrap}
.receipt h1{line-height:1.35;letter-spacing:-.035em;word-break:keep-all;overflow-wrap:anywhere}
.completion{max-width:680px;padding:40px}
.completion h1{font-size:clamp(26px,4vw,40px);line-height:1.4;text-wrap:balance}
.completion p{font-size:16px;line-height:1.8}
.big-code{overflow-wrap:anywhere;letter-spacing:.02em}
#shipping-form textarea{min-height:78px}
@media(max-width:760px){
  .head{gap:12px;flex-wrap:wrap}.head a{font-size:14px}.head .brand{font-size:28px}
  .receipt{margin:12px auto}.completion{padding:26px 20px}.completion h1{font-size:28px}
  .receipt h1{font-size:30px}.completion h1{font-size:28px}.big-code{font-size:22px}
  .upload{padding:16px}.upload input{width:100%;min-width:0}
  button,a.button{min-height:48px;white-space:normal}.field{margin-bottom:18px}
  .check{padding:14px 0}.check input{margin-top:3px}.intro h1{font-size:clamp(40px,12vw,58px)}
}
@media(max-width:360px){main{padding:24px 14px 48px}.panel{padding:18px}.completion h1{font-size:26px}.head{padding:14px}}