:root{
  --bg:#f4f2ee; --panel:#fffefb; --ink:#1d2430; --sub:#6b7280; --line:#e4e0d8;
  --navy:#00739c; --navy-2:#0088b5; --amber:#c98a1b; --amber-bg:#fbf1dc;
  --green:#1f7a4d; --green-bg:#e3f3ea; --red:#b4372f; --red-bg:#fbe7e5; --blue-bg:#e6eef8;
  --r:14px; --shadow:0 1px 2px rgba(20,30,50,.06),0 4px 16px rgba(20,30,50,.05);
  --num:"Pretendard Variable",Pretendard,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#14171c; --panel:#1c2027; --ink:#e8e6e1; --sub:#9aa1ad; --line:#2c313a;
  --navy:#5cc8ec; --navy-2:#7fd4f0; --amber:#e6b357; --amber-bg:#3a3020;
  --green:#6fcf98; --green-bg:#1d3328; --red:#f08a80; --red-bg:#3a2321; --blue-bg:#1f2a3a;
  --shadow:none;
}}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:"Pretendard Variable",Pretendard,-apple-system,"Malgun Gothic",sans-serif;background:var(--bg);color:var(--ink);
  font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;display:flex;min-height:100vh}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--navy-2)}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}

/* ── 사이드바 (PC) ── */
.side{width:232px;flex:none;position:sticky;top:0;height:100vh;padding:22px 16px;border-right:1px solid var(--line);
  background:var(--panel);display:flex;flex-direction:column;gap:18px}
.brand{display:flex;gap:10px;align-items:center;padding:0 6px}
.brand b{display:block;font-size:16px}.brand small{color:var(--sub);font-size:12px}
.logo{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#1f3a5f;color:#f4f2ee;
  font-weight:800;font-size:15px;box-shadow:inset 0 -3px 0 #e0a545}
.logo.big{width:60px;height:60px;font-size:24px;border-radius:16px}
nav{display:flex;flex-direction:column;gap:2px}
nav a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:500}
nav a i{font-style:normal;width:18px;text-align:center;color:var(--sub)}
nav a:hover{background:var(--bg)}
nav a.on{background:var(--navy);color:#fff}nav a.on i{color:#c8f1ff}
@media (prefers-color-scheme:dark){nav a.on{background:#00607f}}
.link{background:none;border:0;color:var(--sub);cursor:pointer;text-align:left;padding:6px 12px;margin-top:auto}

main{flex:1;min-width:0;padding:28px 36px 60px;max-width:1280px}

/* ── 공통 ── */
.top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.top h1{font-size:24px;margin:0;letter-spacing:-.02em}
.top .grow{flex:1}
.btn{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:9px 14px;cursor:pointer;font-weight:600;white-space:nowrap}
.btn:hover{border-color:var(--sub)}
.btn.primary{background:var(--navy);color:#fff;border-color:var(--navy)}
@media (prefers-color-scheme:dark){.btn.primary{background:#00607f;border-color:#00607f}}
.btn.danger{color:var(--red)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
.btn.wide{width:100%}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.pad{padding:18px}
.muted{color:var(--sub)}
.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;background:var(--bg);color:var(--sub);white-space:nowrap}
.tag.unpaid{background:var(--red-bg);color:var(--red)}
.tag.ship{background:var(--blue-bg);color:var(--navy-2);font-family:ui-monospace,Consolas,monospace;letter-spacing:.02em}
.tag.as{background:var(--amber-bg);color:var(--amber);font-family:ui-monospace,Consolas,monospace}
.tag.exp{background:var(--red-bg);color:var(--red)}
.tag.est{background:var(--green-bg);color:var(--green)}
.empty{padding:40px;text-align:center;color:var(--sub)}

.month-nav{display:flex;align-items:center;gap:4px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:3px}
.month-nav button{border:0;background:none;padding:6px 10px;cursor:pointer;border-radius:7px;font-weight:700}
.month-nav button:hover{background:var(--bg)}
.month-nav b{min-width:96px;text-align:center}

.search{flex:1;min-width:180px;max-width:360px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel)}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin:-4px 0 14px}
.chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:5px 12px;font-size:13px;cursor:pointer}
.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* ── 지표 ── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.stat{padding:16px 18px}
.stat small{color:var(--sub);font-weight:600;font-size:13px}
.stat b{display:block;font-size:24px;letter-spacing:-.02em;margin-top:2px}
.stat.red b{color:var(--red)} .stat.green b{color:var(--green)}
.grid2{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}
.sec-title{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);font-weight:700}

/* ── 리스트: PC 표 / 폰 카드 ── */
.list{overflow:hidden}
.row{display:grid;grid-template-columns:92px 130px 1fr 150px 120px 70px;gap:12px;align-items:center;
  padding:11px 18px;border-bottom:1px solid var(--line);cursor:pointer}
.row:last-child{border-bottom:0}
.row:hover{background:var(--bg)}
.row.head{cursor:default;font-size:12px;font-weight:700;color:var(--sub);background:var(--bg);padding-top:9px;padding-bottom:9px}
.row .date{color:var(--sub);font-size:14px}
.row .client{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .desc{min-width:0}
.row .desc .t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .desc .tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:3px}
.row .desc .tags:empty{display:none}
.row .amt{text-align:right;font-weight:700}
.row .amt.exp{color:var(--red)}
.row .st{text-align:center}
.foot{display:flex;justify-content:flex-end;gap:22px;padding:12px 18px;background:var(--bg);font-size:14px;flex-wrap:wrap}
.foot b{margin-left:6px}

/* ── 모달/폼 ── */
.modal{position:fixed;inset:0;background:rgba(15,20,30,.45);display:grid;place-items:center;z-index:50;padding:20px}
.modal[hidden]{display:none}
.sheet{background:var(--panel);border-radius:18px;width:min(640px,100%);max-height:92vh;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.sheet.wide{width:min(1100px,100%)}
.sheet-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);font-size:17px}
.x{border:0;background:none;font-size:18px;cursor:pointer;color:var(--sub);padding:4px 8px}
.sheet-body{padding:18px 20px 22px;overflow:auto}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.form .full{grid-column:1/-1}
.form label{display:flex;flex-direction:column;gap:5px;font-size:13px;font-weight:600;color:var(--sub)}
.form input,.form select,.form textarea{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--bg);color:var(--ink);font-size:15px;font-weight:400;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--navy-2);outline-offset:-1px;background:var(--panel)}
.form textarea{min-height:70px;resize:vertical}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button{border:1px solid var(--line);background:var(--bg);padding:8px 12px;border-radius:9px;cursor:pointer;font-weight:600;font-size:14px}
.seg button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
@media (prefers-color-scheme:dark){.seg button.on{background:#00607f;border-color:#00607f}}
.box{border:1px dashed var(--line);border-radius:12px;padding:12px 14px;background:var(--bg)}
.box h4{margin:0 0 8px;font-size:14px}
.numprev{font-family:ui-monospace,Consolas,monospace;font-size:20px;font-weight:700;color:var(--navy-2);letter-spacing:.04em}
.toggle{display:flex;align-items:center;gap:8px;font-weight:600;cursor:pointer}
.toggle input{width:18px;height:18px}
.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}
.actions .grow{flex:1}
.pick{max-height:240px;overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:6px;background:var(--panel)}
.pick div{padding:8px 12px;border-bottom:1px solid var(--line);cursor:pointer;font-size:14px}
.pick div:hover{background:var(--bg)}
.pick small{color:var(--sub);margin-left:6px}

.detail dl{display:grid;grid-template-columns:110px 1fr;gap:8px 12px;margin:0}
.detail dt{color:var(--sub);font-size:14px}
.detail dd{margin:0;font-weight:500;word-break:break-all}

.xls-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px;max-height:65vh}
.xls{border-collapse:collapse;font-size:13px;white-space:nowrap}
.xls td{border:1px solid var(--line);padding:4px 8px}
.xls tr:nth-child(odd) td{background:var(--bg)}

.ylist .row{grid-template-columns:90px repeat(5,1fr) 70px}
.bar{height:8px;border-radius:4px;background:var(--navy-2);opacity:.8}

.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;z-index:60;font-weight:600}
.fab{position:fixed;right:18px;bottom:calc(78px + env(safe-area-inset-bottom));width:58px;height:58px;border-radius:50%;border:0;
  background:var(--navy);color:#fff;font-size:30px;box-shadow:0 6px 20px rgba(0,115,156,.4);z-index:30;cursor:pointer}
.mob-only{display:none}

.login-body{display:grid;place-items:center;min-height:100vh;padding:20px}
.login{width:min(340px,100%);display:flex;flex-direction:column;gap:12px;align-items:center;text-align:center}
.login h1{font-size:20px;margin:4px 0 10px}
.login input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel);font-size:16px}
.err{color:var(--red);min-height:1.5em;margin:0}

/* ── 태블릿 ── */
@media (max-width:1100px){
  .row{grid-template-columns:86px 110px 1fr 130px 110px 60px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid2{grid-template-columns:1fr}
}

/* ── 폰 ── */
@media (max-width:760px){
  body{display:block;font-size:15px}
  .desk-only{display:none!important}
  .mob-only{display:block}
  .side{position:fixed;bottom:0;top:auto;left:0;right:0;height:auto;width:auto;flex-direction:row;padding:4px 4px calc(4px + env(safe-area-inset-bottom));
    border-right:0;border-top:1px solid var(--line);z-index:40;gap:0}
  .brand{display:none}
  nav{flex-direction:row;flex:1;justify-content:space-around}
  nav a{flex-direction:column;gap:1px;padding:6px 4px;font-size:11px;flex:1;text-align:center}
  nav a i{font-size:17px;width:auto}
  nav a.on{background:none;color:var(--navy-2)}nav a.on i{color:var(--navy-2)}
  main{padding:16px 14px 150px}
  .top h1{font-size:21px}
  .search{max-width:none;order:9;flex-basis:100%}
  .stats{gap:8px}
  .stat{padding:12px 14px}.stat b{font-size:19px}
  .row,.row.head,.ylist .row{display:block;padding:12px 14px;position:relative}
  .row.head{display:none}
  .row .date{font-size:12px}
  .row .client{font-size:15px;padding-right:110px}
  .row .amt{position:absolute;right:14px;top:12px;font-size:16px}
  .row .st{position:absolute;right:14px;top:38px}
  .row .ship-col{display:none}
  .row .desc .t{white-space:normal;color:var(--sub);font-size:14px;padding-right:56px}
  .foot{justify-content:space-between;gap:8px}
  .modal{padding:0;place-items:end stretch}
  .sheet,.sheet.wide{width:100%;max-height:94vh;border-radius:18px 18px 0 0}
  .sheet-body{padding-bottom:calc(22px + env(safe-area-inset-bottom))}
  .form{grid-template-columns:1fr 1fr}
  .form .half-m{grid-column:1/-1}
  .detail dl{grid-template-columns:92px 1fr}
  .ylist .row > span{display:inline-block;margin-right:10px;font-size:13px}
  .ylist .row > span:first-child{display:block;font-weight:700;font-size:15px}
}
.ml{display:none}
@media (max-width:760px){.ml{display:inline}}
.form label.toggle{flex-direction:row;align-items:center;color:var(--ink);font-size:15px}
a.btn{text-decoration:none;color:inherit;display:inline-block}
a.btn.primary{color:#fff}
.compact .row{grid-template-columns:84px 104px 1fr 96px 50px}
.compact .row .ship-col{display:none}
.label-prev{background:repeating-conic-gradient(var(--line) 0 25%,transparent 0 50%) 0 0/14px 14px;border-radius:12px;padding:18px;display:flex;justify-content:center;overflow:auto}
.label-prev canvas{max-width:100%;height:auto;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.15);border-radius:3px;image-rendering:pixelated}
.pub{gap:14px}.pub .btn{text-align:center}
.pub dl{display:grid;grid-template-columns:80px 1fr;gap:6px 10px;margin:0}.pub dt{color:var(--sub)}.pub dd{margin:0;font-weight:600}
/* PC 상세 */
.pc-acts{display:flex;gap:8px;flex-wrap:wrap}
.stat small:last-child{display:block;margin-top:2px;font-weight:500}
.tag.kind{background:var(--blue-bg);color:var(--navy-2)}
.prow{grid-template-columns:96px 1fr 40px 100px 96px}
.prow.gone{opacity:.6}.prow.gone .client{text-decoration:line-through}
.tl{padding:6px 0}
.tl-i{display:grid;grid-template-columns:74px 18px 1fr;gap:0 8px;padding:10px 18px;cursor:default;position:relative}
.tl-i[onclick]{cursor:pointer}.tl-i[onclick]:hover{background:var(--bg)}
.tl-d{color:var(--sub);font-size:13px;padding-top:1px}
.tl-dot{width:12px;height:12px;border-radius:50%;margin-top:4px;background:var(--sub);box-shadow:0 0 0 3px var(--panel)}
.tl-i::before{content:"";position:absolute;left:calc(18px + 74px + 8px + 5px);top:0;bottom:0;width:2px;background:var(--line)}
.tl-i:first-child::before{top:14px}.tl-i:last-child::before{bottom:calc(100% - 16px)}
.tl-dot{position:relative;z-index:1}
.tl-i.ship .tl-dot{background:var(--navy-2)}.tl-i.as .tl-dot{background:var(--amber)}.tl-i.svc .tl-dot{background:var(--green)}.tl-i.part .tl-dot{background:var(--sub)}
.tl-b{min-width:0}.tl-b>b{font-size:15px}.tl-a{float:right;font-weight:700}
.tl-b .muted{font-size:14px;margin-top:2px}
.tl-p{font-size:13px;margin-top:3px;color:var(--red)}.tl-p.add{color:var(--green)}
.chrow{display:grid;grid-template-columns:110px 1fr 52px 100px 1fr auto;gap:6px;margin-top:6px}
.chrow input,.chrow select{border:1px solid var(--line);border-radius:9px;padding:8px 10px;background:var(--bg);font-size:14px;min-width:0;width:100%}
.imp select{border:1px solid var(--line);border-radius:8px;padding:4px 6px;background:var(--bg)}
@media (max-width:760px){
  .pc-acts{width:100%}.pc-acts .btn{flex:1;padding:9px 6px;font-size:14px}
  .prow .client{padding-right:100px!important}
  .prow .st{top:40px}
  .chrow{grid-template-columns:1fr 1fr;padding:8px;border:1px solid var(--line);border-radius:10px}
  .chrow input[data-f=name],.chrow input[data-f=serial]{grid-column:1/-1}
  .chrow input[data-f=qty]{width:100%!important}
  .imp{display:grid!important;grid-template-columns:24px 96px 1fr!important;gap:8px;align-items:center}
  .imp .amt{position:static!important;grid-column:2/-1;text-align:right}
  .imp .muted{display:none}
}
@media (max-width:760px){
  .row.prow{display:grid!important;grid-template-columns:auto 1fr auto auto;gap:4px 8px;align-items:center}
  .prow .amt,.prow .st{position:static!important}
  .prow .client{padding-right:0!important;font-size:14px}
  .prow .ship-col{display:block!important;font-size:13px}
  .prow .st{grid-column:2/-1;text-align:left}
  .prow .st:empty{display:none}
}

.logo-img{width:38px;height:38px;flex:none}
.logo-img.big{width:76px;height:76px}
.serial-row{display:flex;gap:6px}.serial-row input{flex:1}
.form input.hl{border-color:var(--navy-2);background:var(--panel)}
.thumbs{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.thumbs img{width:84px;height:84px;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:pointer;background:var(--bg)}
.thumbs img.new{outline:2px dashed var(--navy-2);outline-offset:1px}
.thumbs figure{margin:0;text-align:center}.thumbs figcaption{font-size:11px;color:var(--sub);margin-top:2px}