:root{--navy:#19263a;--ink:#172033;--muted:#6d778b;--line:#e2e7ef;--bg:#f5f7fb;--blue:#315bea;--green:#0b956b;--red:#c9364e;--amber:#a76700}
*{box-sizing:border-box}
body{margin:0;font-family:Pretendard,"Noto Sans KR",Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px}
button,input,select,textarea{font:inherit}
.login{min-height:100vh;background:#fff;display:grid;place-items:center;padding:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 32px rgba(22,32,51,.08)}
.login .card{width:min(420px,100%);padding:30px}
.brand{font-size:22px;font-weight:900;margin-bottom:6px}
.muted{color:var(--muted)}
.field{margin:15px 0}
.field label{display:block;font-size:12px;font-weight:800;color:var(--muted);margin-bottom:5px}
.input{width:100%;border:1px solid #d4dbe6;border-radius:8px;padding:9px 10px;background:#fff}
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:#344057;border-radius:8px;padding:8px 12px;font-weight:800;text-decoration:none;cursor:pointer}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.danger{color:var(--red);border-color:#efc5cc}
.login .btn{width:100%;padding:12px}
.alert{border-radius:9px;padding:11px 13px;margin:12px 0;background:#fff0f2;color:#9e2840}
.ok{background:#e8f7f1;color:#087151}
.layout{min-height:100vh;display:grid;grid-template-columns:220px 1fr}
.side{background:var(--navy);color:#fff;padding:16px 14px;position:sticky;top:0;height:100vh}
.side .brand{padding:4px 9px 14px}
.nav a{display:block;color:#abb7ca;text-decoration:none;padding:10px 12px;border-radius:9px;margin:2px 0}
.nav a:hover,.nav a.active{background:#2b3a52;color:#fff}
.main{min-width:0}
.top{height:56px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 20px;position:sticky;top:0;z-index:5}
.content{padding:14px 18px 32px;max-width:1900px;margin:auto}
.heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:8px;gap:12px}
.heading h1{font-size:21px;margin:0 0 2px}
.heading .muted{margin:0}
.actions{display:flex;gap:7px;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(3,minmax(130px,1fr));gap:9px;margin:8px 0}
.stat{padding:10px 14px}
.stat b{display:block;font-size:20px;margin-top:2px}
.filters{padding:10px 12px;margin-bottom:10px;display:grid;grid-template-columns:1.35fr .75fr .85fr .85fr .68fr .68fr auto auto;gap:8px;align-items:end}
.filters .field{margin:0}
.table-card{overflow:hidden}
.table-wrap{overflow:auto;max-height:650px}
.customer-table{max-height:none}
table{width:100%;border-collapse:collapse;min-width:1100px}
th{position:sticky;top:0;background:#f6f8fb;color:#677287;font-size:11px;text-align:left;padding:9px 8px;border-bottom:1px solid var(--line)}
td{padding:8px;border-bottom:1px solid #edf0f4;vertical-align:top;font-size:12px}
.badge{display:inline-flex;border-radius:999px;padding:4px 7px;font-size:10px;font-weight:900;background:#eef1f5}
.color-input{width:44px;height:36px;padding:3px;border:1px solid #d4dbe6;border-radius:8px;background:#fff;cursor:pointer}
.badge.new{background:#fff0cf;color:var(--amber)}
.badge.progress{background:#e8eeff;color:#274fd5}
.badge.done{background:#e1f7ee;color:var(--green)}
.badge.duplicate{background:#ffe4e8;color:var(--red)}
.name{color:#284fd2;font-weight:900}
.toolbar{padding:9px 12px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px}
.pager{display:flex;justify-content:center;align-items:center;gap:10px;padding:12px}
.form-card{padding:18px;margin-bottom:14px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.full{grid-column:1/-1}
.note{white-space:pre-wrap;max-width:300px}
.application-cell{max-width:300px}
.application-summary{display:block;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:help}
.small{font-size:11px}
.right{text-align:right}
.hidden{display:none!important}
@media(max-width:1100px){.filters{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:850px){.layout{display:block}
.side{position:relative;height:auto}
.nav{display:flex;overflow:auto}
.nav a{white-space:nowrap}
.top{padding:0 14px}
.content{padding:12px}
.stats{grid-template-columns:repeat(2,1fr)}
.filters,.grid{grid-template-columns:1fr}
.full{grid-column:auto}
.heading{align-items:flex-start}
.actions{justify-content:flex-end}
}