/* 이안컴퓨터 렌탈관리 — CMYK 잉크 테마
   복합기·토너의 네 가지 잉크(Cyan·Magenta·Yellow·Key)를 메뉴 구역 색으로 사용 */
:root{
  --c:#00A0DC; --c-deep:#0077B6; --c-soft:#E3F5FC;
  --m:#E2097E; --m-deep:#B8005F; --m-soft:#FDE6F2;
  --y:#FFC81E; --y-deep:#A67C00; --y-soft:#FFF6D6;
  --k:#0E2470; --k2:#1A3592; --k3:#2D48A6; --brand:#0F3193; --brand-red:#E40001;
  --paper:#F5F7FB; --card:#FFFFFF; --ink:#1B2236; --muted:#677189; --line:#E3E7EF;
  --ok:#0E9F6E; --ok-soft:#E3F7EF; --warn:#C27400; --warn-soft:#FFF2DB; --bad:#D92D4B; --bad-soft:#FDE8EC;
  --accent:var(--c-deep); --accent-soft:var(--c-soft);
  --r:12px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:14.5px/1.55 "SUIT Variable","SUIT","Pretendard","Malgun Gothic","Apple SD Gothic Neo",sans-serif;font-feature-settings:"tnum"}
a{color:var(--c-deep);text-decoration:none}a:hover{text-decoration:underline}
code{background:#EEF1F6;border-radius:5px;padding:1px 6px;font-size:12.5px}
:focus-visible{outline:3px solid var(--y);outline-offset:2px}

/* ---------- 레이아웃: 왼쪽 메뉴 ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--k);color:#C9D1E6;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
.inkbar{display:flex;height:6px;flex:none}.inkbar i{flex:1}.inkbar i:nth-child(1){background:var(--c)}.inkbar i:nth-child(2){background:var(--m)}.inkbar i:nth-child(3){background:var(--y)}.inkbar i:nth-child(4){background:#5B6788}
.brand{display:flex;align-items:center;gap:12px;padding:20px 20px 14px;color:#fff;text-decoration:none}
.brand:hover{text-decoration:none}
.brand .mark{width:40px;height:40px;flex:none;position:relative}
.brand .mark span{position:absolute;width:24px;height:24px;border-radius:50%;mix-blend-mode:screen;opacity:.95}
.brand .mark span:nth-child(1){background:var(--c);left:0;top:0}.brand .mark span:nth-child(2){background:var(--m);right:0;top:0}.brand .mark span:nth-child(3){background:var(--y);left:8px;bottom:0}
.brand b{display:block;font-size:16px;font-weight:800;letter-spacing:-.2px}
.ean-logo{display:inline-flex;align-items:center;background:#fff;border-radius:10px;padding:4px 6px;line-height:0}.ean-logo img{display:block;width:auto}.login-logo .ean-logo{padding:8px 12px}.brand small{margin-top:4px}
.login-logo{margin-bottom:22px}.topbar .ean-logo{display:inline-block}
.brand small{display:block;font-size:11.5px;color:#8F9AB8;font-weight:500}
.navgroup{padding:10px 12px 4px}
.navgroup h6{margin:0 8px 6px;font-size:11.5px;font-weight:700;color:#9FB0E0;display:flex;align-items:center;gap:8px}
.navgroup h6::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--dot)}
.g-work{--dot:var(--c);--hi:var(--c)}.g-bill{--dot:var(--m);--hi:var(--m)}.g-docs{--dot:var(--y);--hi:var(--y)}.g-admin{--dot:#8F9AB8;--hi:#AFB9D6}
.navgroup a{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:9px;color:#D6DEF5;font-weight:600;font-size:14px;position:relative}
.navgroup a svg{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
.navgroup a:hover{background:var(--k2);color:#fff;text-decoration:none}
.navgroup a.on{background:var(--k2);color:#fff}
.navgroup a.on::before{content:"";position:absolute;left:-12px;top:7px;bottom:7px;width:4px;border-radius:0 4px 4px 0;background:var(--hi)}
.navgroup a.on svg{stroke:var(--hi);opacity:1}
.side .me{margin-top:auto;padding:14px 16px 18px;border-top:1px solid var(--k3);display:flex;align-items:center;gap:10px}
.side .me .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--c),var(--m));color:#fff;display:grid;place-items:center;font-weight:800;flex:none}
.side .me a{color:#fff;font-weight:700;font-size:13.5px;display:block}
.side .me small{color:#8F9AB8;font-size:11.5px}
.side .me form{margin-left:auto}
.side .me button{white-space:nowrap;background:none;border:1px solid var(--k3);color:#C9D1E6;border-radius:8px;padding:5px 9px;font:inherit;font-size:12px;cursor:pointer}
.side .me button:hover{border-color:var(--m);color:#fff}
.topbar{display:none}
main{padding:28px 32px 48px;max-width:1440px;width:100%;min-width:0}

/* ---------- 제목·카드 ---------- */
h1{font-size:23px;font-weight:800;letter-spacing:-.4px;margin:0 0 16px}
h2{font-size:16.5px;font-weight:800;margin:24px 0 10px;letter-spacing:-.2px}
.pagehead{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.pagehead>div:first-child{flex:1;min-width:220px}.pagehead h1{margin:0}.pagehead p{margin:4px 0 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:16px}
.card>h2:first-child{margin-top:0}
.muted{color:var(--muted)}.small{font-size:12.5px}

/* 숫자 카드: 잉크 색이 차례로 돌아감 */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}
.stat{--ink-c:var(--c);--ink-s:var(--c-soft);background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;position:relative;overflow:hidden;color:var(--ink);display:block}
.stat::after{content:"";position:absolute;right:-26px;top:-26px;width:86px;height:86px;border-radius:50%;background:var(--ink-s)}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--ink-c)}
.stat:nth-child(4n+2){--ink-c:var(--m);--ink-s:var(--m-soft)}
.stat:nth-child(4n+3){--ink-c:var(--y);--ink-s:var(--y-soft)}
.stat:nth-child(4n+4){--ink-c:#5B6788;--ink-s:#ECEFF6}
.stat b{display:block;font-size:26px;font-weight:800;letter-spacing:-.6px;position:relative;z-index:1}
.stat span{color:var(--muted);font-size:12.5px;font-weight:600;position:relative;z-index:1}
a.stat:hover{text-decoration:none;border-color:var(--ink-c)}

/* 홈 인사 띠 */
.hello{border-radius:16px;padding:22px 24px;margin-bottom:18px;color:#fff;background:var(--k);position:relative;overflow:hidden}
.hello h1{color:#fff;margin:0 0 4px;font-size:24px}.hello p{margin:0;color:#C9D1E6}
.hello{padding-right:200px;min-height:132px}
.hello .hello-logo{position:absolute;right:22px;top:50%;transform:translateY(-50%);background:#fff;border-radius:14px;padding:10px 14px;line-height:0}
.hello .hello-logo img{height:92px;width:auto;display:block}
.hello .dots{position:absolute;right:24px;top:50%;transform:translateY(-50%);width:150px;height:110px}
.hello .dots span{position:absolute;width:78px;height:78px;border-radius:50%;mix-blend-mode:screen;opacity:.9}
.hello .dots span:nth-child(1){background:var(--c);left:0;top:0}.hello .dots span:nth-child(2){background:var(--m);left:48px;top:0}.hello .dots span:nth-child(3){background:var(--y);left:24px;top:34px}

/* ---------- 표 ---------- */
table{width:100%;border-collapse:collapse;background:var(--card)}
th,td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#F0F3F9;font-weight:700;font-size:12.5px;color:#46506A;white-space:nowrap}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tbody tr:hover td,table tr:hover td{background:#F8FAFD}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.tablewrap table{border:0}
.tablewrap tr:last-child td{border-bottom:0}

/* ---------- 뱃지 ---------- */
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:700;background:#EEF1F6;color:#46506A;white-space:nowrap}
.badge.사용중{background:var(--ok-soft);color:var(--ok)}
.badge.수리중,.badge.이동중{background:var(--warn-soft);color:var(--warn)}
.badge.반납,.badge.폐기{background:#EEF0F4;color:#7D8499}
.badge.대기{background:var(--c-soft);color:var(--c-deep)}
.badge.청구{background:var(--m-soft);color:var(--m-deep)}

.flash{padding:12px 16px;border-radius:10px;margin-bottom:14px;font-weight:600;border:1px solid transparent}
.flash.ok{background:var(--ok-soft);color:var(--ok);border-color:#BDE8D6}
.flash.error{background:var(--bad-soft);color:var(--bad);border-color:#F7C6D0}

/* ---------- 폼·버튼 ---------- */
form.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px}
input,select,textarea{font:inherit;padding:8px 10px;border:1px solid #D2D8E3;border-radius:8px;background:#fff;color:var(--ink);max-width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--c);outline:3px solid var(--c-soft);outline-offset:0}
input[type=checkbox]{width:auto;accent-color:var(--c-deep)}
textarea{width:100%;min-height:76px}
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:9px;border:1px solid var(--c-deep);background:var(--c-deep);color:#fff;cursor:pointer;font:inherit;font-weight:700;white-space:nowrap}
.btn:hover{text-decoration:none;background:#00649A}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--c-deep);border-color:#BFDDF0}.btn.ghost:hover{background:var(--c-soft)}
.btn.danger{background:#fff;color:var(--bad);border-color:#F2B8C4}.btn.danger:hover{background:var(--bad-soft)}
.btn.sm{padding:4px 10px;font-size:12.5px;border-radius:7px}
.form{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px 22px}
.form label{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:#46506A;font-weight:700}
.form label.wide{grid-column:1/-1}.form label .help{order:9;font-weight:500;font-size:11.5px;line-height:1.4;color:var(--muted)} /* 설명은 입력칸 아래로 — 이름·입력칸이 한 줄에 맞춰짐 */.form{align-items:start}
.form label.check{flex-direction:row;align-items:center;gap:8px}
.form input,.form select{width:100%}
fieldset{border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin:0 0 16px;background:#fff}
legend{font-weight:800;padding:0 8px}
dl.kv{display:grid;grid-template-columns:130px 1fr;gap:7px 14px;margin:0}dl.kv dt{color:var(--muted);font-weight:600}dl.kv dd{margin:0}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:16px}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.pager{display:flex;gap:6px;margin-top:14px;flex-wrap:wrap}
.hl td{background:#FFFBEA}
details>summary{cursor:pointer;color:var(--c-deep);font-weight:700}
input.cnt{width:115px;text-align:right}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs a{padding:9px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;color:var(--ink)}
.tabs a span{color:var(--muted);font-weight:600;margin-left:4px}.tabs a:hover{text-decoration:none;border-color:var(--c)}
.tabs a.on{background:var(--k);border-color:var(--k);color:#fff}.tabs a.on span{color:#B9C6F0}
.groupgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.gcard{background:#fff;border:1px solid var(--line);border-top:5px solid var(--c);border-radius:var(--r);padding:16px 18px}
.gcard:nth-child(4n+2){border-top-color:var(--m)}.gcard:nth-child(4n+3){border-top-color:var(--y)}.gcard:nth-child(4n+4){border-top-color:#5B6788}
.gcard.warn{border-top-color:var(--warn);background:#FFFCF3}.gcard.off{opacity:.55}
.gtop{display:flex;gap:10px;align-items:flex-start}.gtop>div{flex:1}.gtop h2{margin:0;font-size:18px}.gtop p{margin:2px 0 0}
.gcard .rule{background:#F3F5FA;border-radius:8px;padding:6px 10px;margin:10px 0}
.gnum{display:flex;align-items:baseline;gap:10px;margin:6px 0 8px}.gnum a{color:var(--ink)}.gnum b{font-size:24px;font-weight:800}
ul.models{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}ul.models li{display:flex;justify-content:space-between;gap:10px;padding:5px 0;border-bottom:1px dashed var(--line)}
.cardhead{display:flex;align-items:center;gap:10px;margin-bottom:10px}.cardhead h2{margin:0;flex:1}
.editbox .form,tr.editrow .form{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px 14px}
.editbox{background:#F4F8FF;border:1px solid #CFE0FA;border-radius:10px;padding:14px;margin:6px 0 12px}
tr.editrow>td{background:#F4F8FF!important;padding:14px}
table.bulk input,table.bulk select{width:100%;min-width:110px;padding:6px 8px}
table.bulk .changed{background:#FFF6D6;border-color:var(--y-deep)}
.savebar{position:sticky;bottom:0;display:flex;gap:12px;align-items:center;justify-content:flex-end;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;margin-top:12px;box-shadow:0 -6px 18px rgba(14,36,112,.08)}
.card.quick{display:flex;gap:10px;align-items:center;flex-wrap:wrap;border-left:5px solid var(--c)}.card.quick>div{flex:1;min-width:240px}

/* 단계 안내 · 빈 화면 */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.steps>div{display:flex;gap:10px;align-items:flex-start;font-size:13.5px}
.steps b{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;color:#fff;background:var(--c)}
.steps>div:nth-child(2) b{background:var(--m)}.steps>div:nth-child(3) b{background:var(--y);color:var(--k)}
.empty{text-align:center;padding:36px 18px}.empty .emoji{font-size:40px}

/* ---------- 로그인: 겹친 잉크 원 ---------- */
.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:var(--k)}
.login-art{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:22px;padding:48px;color:#fff;background:var(--brand)}
.login-art .poster{position:relative;width:min(340px,70%);border-radius:14px;box-shadow:0 18px 50px rgba(0,0,30,.45)}
.login-art .slogan{position:relative;text-align:center}
.login-art .ink{position:absolute;border-radius:50%;mix-blend-mode:screen}
.login-art .ink.c{width:46vmin;height:46vmin;background:var(--c);left:8%;top:12%}
.login-art .ink.m{width:46vmin;height:46vmin;background:var(--m);left:30%;top:12%}
.login-art .ink.y{width:46vmin;height:46vmin;background:var(--y);left:19%;top:31%}
.login-art h2{position:relative;font-size:30px;margin:0 0 6px;letter-spacing:-.6px}
.login-art p{position:relative;margin:0;color:#C9D1E6}
.login-panel{background:var(--paper);display:grid;place-items:center;padding:32px}
.login{width:100%;max-width:360px}
.login h1{font-size:24px;margin-bottom:6px}.login p.sub{margin:0 0 22px;color:var(--muted)}
.login label{display:block;font-size:12.5px;font-weight:700;color:#46506A;margin-bottom:5px}
.login input{width:100%;margin-bottom:14px;padding:11px 12px}
.login .btn{width:100%;justify-content:center;padding:11px;font-size:15px}

/* ---------- 모바일 ---------- */
@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:260px;z-index:30;transform:translateX(-100%);transition:transform .2s}
  .shell.open .side{transform:none;box-shadow:0 0 0 100vmax rgba(15,20,35,.45)}
  .topbar{display:flex;align-items:center;gap:12px;background:var(--k);color:#fff;padding:0 14px;height:54px;position:sticky;top:0;z-index:20}
  .topbar button{background:none;border:0;color:#fff;font-size:22px;padding:6px;cursor:pointer}
  .topbar b{font-weight:800}
  .topbar .inkbar{position:absolute;left:0;right:0;bottom:0;height:3px}
  main{padding:16px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat b{font-size:21px}
  dl.kv{grid-template-columns:100px 1fr}.cols{grid-template-columns:1fr}
  .login-page{grid-template-columns:1fr}.login-art{min-height:220px;padding:24px}.login-art h2{font-size:22px}
  .hello .hello-logo{display:none}.hello{padding-right:24px;min-height:0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{.side,.topbar,.actions,.no-print,form.filters{display:none!important}.shell{display:block}body{background:#fff}main{padding:0}}

.side .ver{padding:6px 18px 12px;font-size:11px;color:rgba(255,255,255,.55)}
.sitepick{display:inline-flex;gap:6px;flex-wrap:wrap;width:100%}.sitepick select{flex:1 1 110px;min-width:0}form.filters .sitepick{width:auto}