:root{--bg:#f4f6fa;--card:#fff;--txt:#1d2433;--muted:#6b7280;--line:#e3e7ee;--pri:#2b5fd9;--ok:#1f8a4c;--warn:#b7791f;--err:#c62828;--r:10px}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif;background:var(--bg);color:var(--txt);font-size:15px;line-height:1.5}
a{color:var(--pri);text-decoration:none}a:hover{text-decoration:underline}
header.top{background:#1e2a44;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;flex-wrap:wrap;gap:8px}
header .brand{color:#fff;font-weight:700;font-size:17px}
header nav{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
header nav a{color:#cfd8ea;padding:6px 10px;border-radius:6px}header nav a:hover{background:#2c3b5e;text-decoration:none;color:#fff}
header .who{background:#2c3b5e;color:#fff;padding:4px 10px;border-radius:999px;font-size:13px}
main{max-width:1100px;margin:0 auto;padding:18px 14px 40px}
footer.bottom{text-align:center;color:var(--muted);font-size:12px;padding:20px}
h1{font-size:22px;margin:0 0 6px}h2{font-size:17px;margin:0 0 10px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:14px 0;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card.narrow{max-width:640px;margin-left:auto;margin-right:auto}
.head-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.actions.wrap{row-gap:8px}.actions form{display:inline}
.btn{display:inline-block;background:#fff;border:1px solid #c9d1de;color:var(--txt);padding:8px 14px;border-radius:8px;font-size:14px;cursor:pointer;white-space:nowrap}
.btn:hover{background:#f0f3f8;text-decoration:none}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}.btn.primary:hover{background:#2250c0}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn.danger{background:#fff;border-color:var(--err);color:var(--err)}.btn.danger:hover{background:#fdecea}
.btn.sm{padding:4px 9px;font-size:13px}.btn.wide{width:100%}
.hidden{display:none}
label,.label{display:block;font-size:13px;color:#374151;margin:10px 0 4px;font-weight:600}
label input,label select,label textarea{display:block;width:100%;margin-top:4px;padding:10px;border:1px solid #c9d1de;border-radius:8px;font-size:15px;font-family:inherit;background:#fff}
label.btn input{display:none}label.btn{font-weight:500;margin:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}@media(max-width:600px){.grid2{grid-template-columns:1fr}}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:12px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px}.stat span{display:block;font-size:12px;color:var(--muted)}.stat b{font-size:19px}
.stat.warn b{color:var(--warn)}.stat.danger b{color:var(--err)}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{background:#f7f9fc;font-size:13px;color:#4b5563}tr.closed td{opacity:.6}
td.r,th.r{text-align:right}.nowrap{white-space:nowrap}.neg{color:var(--err)}.muted{color:var(--muted)}.small{font-size:13px}
table.kv th{width:90px;background:#f7f9fc}table.kv td.note{background:#fff8e6}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;vertical-align:middle}
.badge.pending{background:#fff4d6;color:#8a5a00}.badge.approved{background:#dcf5e5;color:#14632f}.badge.rejected{background:#fde2e1;color:#9b1c1c}
.badge.closed{background:#e5e7eb;color:#374151}.badge.open{background:#dbe7ff;color:#1e40af}
.bar{background:#e8ecf3;border-radius:999px;height:8px;min-width:80px;overflow:hidden}.bar div{height:100%;background:var(--pri)}.bar div.over{background:var(--err)}.bar.big{height:12px;margin-top:6px}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:10px}.flash.ok{background:#dcf5e5;color:#14632f}.flash.error{background:#fde2e1;color:#9b1c1c}
.empty{color:var(--muted);text-align:center;padding:18px}
.tabs{display:flex;gap:6px;margin-bottom:12px}.tab{flex:1;padding:9px;border:1px solid #c9d1de;background:#fff;border-radius:8px;cursor:pointer;font-size:14px}.tab.active{background:var(--pri);color:#fff;border-color:var(--pri)}
.filters{display:flex;gap:6px}.filters select{padding:6px 8px;border:1px solid #c9d1de;border-radius:8px;font-size:14px}
.thumbs{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.thumbs img{height:90px;border-radius:6px;border:1px solid var(--line)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.gallery figure{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fafbfd}
.gallery img{width:100%;height:280px;object-fit:contain;background:#f0f2f5;display:block}
.gallery figcaption{padding:8px;font-size:12px;word-break:break-all}
code{background:#eef1f6;padding:1px 5px;border-radius:4px}