:root{--bg:#f4f5f7;--card:#fff;--ink:#1d2330;--sub:#667085;--line:#d0d5dd;--pri:#2f6fed;--err:#d92d20;--ok:#12b76a}
*{box-sizing:border-box}
body{margin:0;font-family:"Pretendard","Noto Sans KR","Malgun Gothic",sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}
a{color:var(--pri);text-decoration:none}a:hover{text-decoration:underline}
.top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;background:#1d2330;padding:10px 20px}
.top .brand{color:#fff;font-weight:800;letter-spacing:.5px;font-size:16px}
.top nav{display:flex;gap:16px;flex-wrap:wrap}.top nav a{color:#d0d5dd}.top nav a:hover{color:#fff}
main{max-width:1280px;margin:0 auto;padding:20px 16px}
.foot{text-align:center;color:var(--sub);font-size:12px;padding:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.card h2{font-size:16px;margin:0 0 12px}.card h2 small{color:var(--sub);font-weight:400;font-size:12px;margin-left:6px}
.narrow{max-width:520px;margin:40px auto}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:860px){.grid2{grid-template-columns:1fr}}
.stack{display:flex;flex-direction:column;gap:12px}
.row{display:flex;align-items:center}.row.between{justify-content:space-between}.row.gap{gap:8px}.wrap{flex-wrap:wrap;gap:8px}
label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:13px}
label.inl,.inl{display:inline-flex;flex-direction:row;align-items:center;gap:4px;font-weight:400}
input,select{font:inherit;border:1px solid var(--line);border-radius:6px;padding:6px 8px;background:#fff;color:var(--ink)}
input[type=number]{width:72px}input.w-n{width:64px}input.w-s{width:80px}
input[type=color]{width:40px;height:30px;padding:2px}
.btn{display:inline-block;background:var(--pri);color:#fff;border:1px solid var(--pri);border-radius:6px;padding:8px 16px;font:inherit;font-weight:700;cursor:pointer}
.btn:hover{filter:brightness(.95);text-decoration:none}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn.sm{padding:4px 10px;font-size:13px}
.btn.danger{color:var(--err);border-color:#fda29b}
.hint{color:var(--sub);font-size:12px;margin:6px 0 0;font-weight:400}
.muted{color:var(--sub)}
.flash{padding:10px 14px;border-radius:6px;margin-bottom:14px;background:#ecfdf3;border:1px solid #abefc6}
.flash.err{background:#fef3f2;border-color:#fda29b;color:#b42318}
.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{border-bottom:1px solid #eaecf0;padding:6px 8px;text-align:left}
.tbl th{color:var(--sub);font-weight:600;background:#f9fafb;font-size:12px}
.tbl .r{text-align:right}.ellipsis{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* 로그인 */
.login-body{display:flex;min-height:100vh;align-items:center;justify-content:center}
.login{width:320px;display:flex;flex-direction:column;gap:14px}.login h1{margin:0;font-size:22px}
/* 설정 화면 */
.edit-wrap{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
@media(max-width:980px){.edit-wrap{grid-template-columns:1fr}}
.fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.sticky{position:sticky;top:12px}
.layer{display:flex;flex-wrap:wrap;align-items:center;gap:10px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;margin-bottom:8px;background:#fcfcfd}
.layer .tools{margin-left:auto;display:flex;gap:4px}
.layer[data-type=color] .only-call,.layer[data-type=separate] .only-call,.layer[data-type=separate] .only-color,.layer[data-type=call] .only-color{display:none}
.tag{font-size:12px;font-weight:700;border-radius:12px;padding:2px 10px;min-width:64px;text-align:center}
.t-color{background:#fde7e9;color:#b42318}.t-separate{background:#fef7c3;color:#854a0e}.t-call{background:#eef4ff;color:#3538cd}
.ic{border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer;padding:2px 7px;font-size:12px}
.ic.del{color:var(--err)}
/* 라벨 (실제 mm) */
.lbl{position:relative;background:#fff;outline:1px dashed #98a2b3;font-family:"NanumGothic","Nanum Gothic","Malgun Gothic",sans-serif;overflow:hidden}
.lbx{position:absolute;left:0;right:0}
.ltx{position:absolute;white-space:nowrap}
.pv{display:flex;flex-wrap:wrap;gap:12px;zoom:1.6}
.pv-item{display:flex;flex-direction:column;align-items:center;gap:2px}
.pv-cap{font-size:5px;color:var(--sub)}
.labels{display:flex;flex-wrap:wrap;gap:14px 18px;zoom:1.5}
.li{display:flex;gap:4px;align-items:flex-start}
.li-cap{font-size:7px;color:var(--sub);line-height:1.3;padding-top:2px}.li-cap b{color:var(--ink)}
@font-face{font-family:"LCNanum";src:url(fonts/NanumGothic-Regular.ttf) format("truetype");font-weight:400}
@font-face{font-family:"LCNanum";src:url(fonts/NanumGothic-Bold.ttf) format("truetype");font-weight:700}
.lbl{font-family:"LCNanum",sans-serif}
/* 색상 RGB 입력 */
.rgb{display:inline-flex;align-items:center;gap:5px;flex-wrap:nowrap;white-space:nowrap}
.rgb-sw{width:26px;height:26px;border:1px solid #98a2b3;border-radius:4px;flex:none}
.rgb-ch{display:inline-flex;align-items:center;gap:2px}
.rgb-l{font-size:11px;font-weight:700;color:var(--sub);width:10px;text-align:center}
.rgb-n{width:40px !important;padding:4px 2px !important;text-align:center;-moz-appearance:textfield}
.rgb-n::-webkit-outer-spin-button,.rgb-n::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.rgb-b{border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer;width:18px;height:26px;padding:0;font-size:9px;line-height:1;user-select:none;touch-action:none}
.rgb-b:hover{background:#eef4ff}.rgb-b:active{background:#d1e0ff}
.rgb-hex{display:none}
.card:has(.rgb){overflow-x:auto}
#seps input[name="sep_code[]"],#seps input[name="sep_text[]"]{width:64px}
#seps td{padding:6px 4px}