:root {
  --brand-50: #eaeff4;
  --brand-100: #d5e0ea;
  --brand-200: #a9c0d3;
  --brand-300: #6f98b6;
  --brand: #2f6f9e;  --brand-600: #295f88;
  --brand-700: #234c6d;
  --brand-800: #1c3c56;
  --brand-900: #142b3d;

  --teal-50: #e4f6f4;
  --teal: #17a398;
  --teal-600: #0e8a80;
  --ai-50: #e4f6f4;
  --ai: #17a398;
  --ai-600: #0e8a80;

  --navy: #1e3e96;
  --navy-600: #182f74;

  --steel-50: #e8f0f4;
  --steel: #1c6d88;
  --steel-600: #155870;

  --ink-900: #0a2038;
  --ink-800: #0e2a4d;
  --ink-700: #123a5e;
  --ink-600: #1a4b78;

  --bg: #eef2f8;  --bg-alt: #e7ecf4;
  --card: #ffffff;
  --panel-alt: #f7f9fd;  --border: #e7ecf3;  --border-strong: #d3dae3;
  --divider: #eef2f7;  --chart-grid: #eef2f7;  --text: #0f172a;
  --text-2: #334155;
  --muted: #64748b;
  --dim: #94a3b8;
  --faint: #cbd5e1;
  --focus: #3b82f6;

  --ok: #16a34a;      --ok-bg: #e9f7ee;      --ok-line: #bbe6c8;
  --ok-bright: #5fd6a0;
  --warn: #d97706;    --warn-bg: #fdf3e3;    --warn-line: #f6dcae;
  --danger: #dc2626;  --danger-600: #b91c1c;  --danger-bg: #fdecec;  --danger-line: #f6c9c9;
  --info: #2563eb;    --info-bg: #e8f0fe;    --info-line: #c3d8fb;
  --check: #0891b2;   --check-bg: #e4f6fb;   --check-line: #b6e6f0;  --neutral: #64748b; --neutral-bg: #eef2f7; --neutral-line: #dbe2ea;
  --violet: #0e8a80;  --violet-bg: #e4f6f4;  --violet-line: #b8e6e1;
  --font: "SUIT", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  --font-num: "SUIT", ui-monospace, "SF Mono", "Segoe UI Mono", monospace;
  --font-icon: "Material Symbols Outlined";

  --fs-display: clamp(30px, 4vw, 44px);
  --fs-h1: 26px;
  --fs-h2: 21px;
  --fs-h3: 18px;
  --fs-h4: 15.5px;
  --fs-body: 14px;
  --fs-sm: 13px;
  --fs-xs: 12px;
  --fs-2xs: 11px;
  --fs-kpi: clamp(32px, 3.2vw, 44px);  --tracking-tight: -0.4px;
  --tracking-num: -1.5px;
  --tracking-eyebrow: 1.6px;

  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px; --s5: 20px;
  --s6: 24px; --s8: 32px; --s10: 40px; --s12: 48px; --s16: 64px;

  --r-xs: 4px; --r-sm: 8px; --r-md: 10px; --r-lg: 14px; --r-xl: 18px; --r-pill: 999px;
  --r-card: 20px;
  --sh-1: 0 1px 3px rgba(16, 42, 77, .06);
  --sh-2: 0 3px 12px rgba(16, 42, 77, .08);
  --sh-3: 0 12px 30px rgba(16, 42, 77, .10);
  --sh-pop: 0 16px 44px rgba(11, 22, 38, .22);
  --sh-card: 0 1px 3px rgba(15, 23, 42, .04), 0 10px 30px rgba(15, 23, 42, .06);
  --sh-card-hover: 0 18px 44px rgba(15, 23, 42, .13);

  --energy-power: #1766dc; --energy-power-bg: #e8f0fe;  --energy-fuel: #e0803a;  --energy-fuel-bg: #fdf0e4;  --energy-steam: #17a398; --energy-steam-bg: #e4f6f4;  --sh-glow: 0 0 0 3px rgba(0, 114, 188, .18);

  --ease: cubic-bezier(.22, 1, .36, 1);
  --d-fast: 140ms;
  --d-base: 220ms;

  --container: 1520px;
  --container-px: 28px;
  --gnb: 60px;
  --z-gnb: 100;
  --z-modal: 600;
  --z-toast: 700;
}

/* ==========================================================================
   와이드 스크린 대응 (PC 반응형)
   대형 모니터에서 콘텐츠가 화면 가운데로 몰려 보이지 않도록,
   컨테이너 폭 · 좌우 여백 · 간격 토큰(--s5/--s6)을 단계적으로 확대한다.
   토큰만 재정의하므로 모든 패널 그리드(gap)·카드 패딩에 일괄 반영된다.
   ========================================================================== */
@media (min-width: 1600px) {
  :root { --container: 1600px; --container-px: 34px; --s5: 22px; --s6: 28px; }
}
@media (min-width: 1920px) {
  :root { --container: 1800px; --container-px: 40px; --s5: 24px; --s6: 32px; --s8: 36px; }
}
@media (min-width: 2400px) {
  :root { --container: 2080px; --container-px: 48px; --s5: 26px; --s6: 36px; --s8: 40px; }
}
/* 빅스크린(관제용 와이드 패널). 3440×1440 · 3840×1600 등 상황실 대형 모니터에서
   콘텐츠가 중앙에만 몰리지 않도록 컨테이너를 화면의 약 86~90%까지 확장한다. */
@media (min-width: 2800px) {
  :root { --container: 2500px; --container-px: 56px; --s5: 28px; --s6: 40px; --s8: 44px; }
}
@media (min-width: 3200px) {
  :root { --container: 2880px; --container-px: 64px; --s6: 44px; --s8: 48px; --s12: 56px; }
}
@media (min-width: 3600px) {
  :root { --container: 3440px; --container-px: 72px; --s6: 48px; --s8: 52px; --s12: 64px; }
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scrollbar-gutter: stable; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
* { scrollbar-width: thin; scrollbar-color: rgba(148, 163, 184, .35) transparent; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, .32); border-radius: var(--r-pill); }
::-webkit-scrollbar-thumb:hover { background: rgba(100, 116, 139, .5); }
html.pms-modal-lock { overflow: hidden; }
[hidden] { display: none !important; }   /* flex/grid 컴포넌트(.alert 등)가 hidden 속성을 무시하지 않도록 */

body {
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--text);
  background:
    radial-gradient(1100px 560px at 85% -170px, rgba(150, 165, 195, .12) 0%, transparent 62%),
    radial-gradient(900px 520px at -2% 2%, rgba(150, 190, 178, .10) 0%, transparent 58%),
    var(--bg);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, canvas, video { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
table { border-collapse: collapse; width: 100%; }

:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: var(--r-xs);
}

.skip {
  position: absolute; top: -100px; left: 16px;
  padding: 8px 16px; background: var(--brand); color: #fff;
  border-radius: var(--r-sm); z-index: var(--z-toast);
}
.skip:focus { top: 16px; }

.icon {
  font-family: var(--font-icon);
  font-weight: normal; font-style: normal;
  font-size: 20px; line-height: 1;
  letter-spacing: normal; text-transform: none;
  display: inline-flex; align-items: center; justify-content: center;
  white-space: nowrap; direction: ltr;
  -webkit-font-feature-settings: "liga"; font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased; user-select: none; flex-shrink: 0;
}
.icon--sm { font-size: 16px; }
.icon--line { font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.app-main { padding-block: var(--s8) var(--s12); min-height: calc(100vh - var(--gnb)); }
.stack > * + * { margin-top: var(--s5); }

.grid { display: grid; gap: var(--s6); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--kpi { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.grid--kpi5 { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--s4); }
@media (max-width: 1024px) { .grid--kpi5 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .grid--kpi5 { grid-template-columns: 1fr; } }

.proc-head { text-align: center; padding: 6px 8px; font-size: var(--fs-xs); font-weight: 800; color: var(--text-2); letter-spacing: -.2px; }
.sub-title { font-size: var(--fs-sm); font-weight: 800; margin: 0 0 var(--s3); }
.grid--main { grid-template-columns: 2fr 1fr; align-items: stretch; }
@media (max-width: 1100px) { .grid--3, .grid--main { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px)  { .grid, .grid--2, .grid--3, .grid--main { grid-template-columns: 1fr; } }

.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: minmax(10px, auto); gap: var(--s5); align-items: stretch; }
.col-3 { grid-column: span 3; } .col-4 { grid-column: span 4; } .col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; } .col-7 { grid-column: span 7; } .col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; } .col-12 { grid-column: span 12; }
.row-2 { grid-row: span 2; } .row-3 { grid-row: span 3; }
@media (max-width: 1100px) {
  .bento { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .col-7, .col-8, .col-9, .col-12 { grid-column: span 6; }
  .col-4, .col-5, .col-6 { grid-column: span 6; }
  .col-3 { grid-column: span 3; }
}
@media (max-width: 680px) {
  .bento > * { grid-column: 1 / -1 !important; grid-row: auto !important; }
}

pms-gnb, pms-footer { display: block; }
pms-gnb:not(:defined) { height: var(--gnb); position: sticky; top: 0; }
pms-footer:not(:defined) { min-height: 120px; }

.gnb {
  position: sticky; top: 0; z-index: var(--z-gnb);
  height: var(--gnb);
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, .55);
  color: var(--text);
  transition: background var(--d-base), backdrop-filter var(--d-base), border-color var(--d-base), box-shadow var(--d-base);
}
.gnb.is-scrolled {
  background: rgba(255, 255, 255, .72);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 20px rgba(15, 23, 42, .05);
}
.gnb__inner {
  height: 100%; max-width: var(--container); margin-inline: auto;
  padding-inline: var(--container-px);
  display: flex; align-items: center; gap: var(--s8);
}
.gnb__nav { display: flex; align-items: center; gap: 4px; height: 100%; flex: 1; }
.gnb__item { position: relative; display: flex; align-items: center; height: 100%; }
.gnb__link {
  display: inline-flex; align-items: center; gap: 6px; height: 38px;
  padding: 0 15px; border-radius: var(--r-pill);
  font-size: 14px; font-weight: 600; color: var(--muted);
  transition: color var(--d-fast), background var(--d-fast);
}
.gnb__link .icon { font-size: 18px; opacity: .8; }
.gnb__link:hover { color: var(--brand-700); background: var(--brand-50); }
.gnb__item.is-active .gnb__link,
.gnb__link[aria-current="page"] { color: var(--brand-700); background: #fff; box-shadow: var(--sh-1); }
.gnb__item.is-active .gnb__link .icon { opacity: 1; color: var(--brand); }

.gnb__sub {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 232px;
  background: #fff; color: var(--text);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  box-shadow: var(--sh-card-hover); padding: var(--s2);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--d-fast), transform var(--d-fast), visibility var(--d-fast);
}
.gnb__item:hover .gnb__sub, .gnb__item:focus-within .gnb__sub {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.gnb__sub a {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; border-radius: var(--r-sm);
  font-size: 13.5px; font-weight: 500; color: var(--text-2);
}
.gnb__sub a .icon { font-size: 17px; color: var(--dim); }
.gnb__sub a:hover { background: var(--brand-50); color: var(--brand-700); }
.gnb__sub a:hover .icon { color: var(--brand); }

.gnb__aside { display: flex; align-items: center; gap: var(--s3); flex-shrink: 0; }
.gnb__clock {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 600; color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.gnb__clock .dot { width: 7px; height: 7px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,.2); animation: pms-pulse 2s var(--ease) infinite; }
.gnb__account { position: relative; }
.gnb__user {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 8px 6px 8px; border-radius: var(--r-pill);
  background: var(--bg-alt); border: 1px solid var(--border);
  font-size: 13px; font-weight: 600; color: var(--text); cursor: pointer;
  transition: background var(--d-fast), border-color var(--d-fast);
}
.gnb__user:hover { background: #fff; border-color: var(--border-strong); }
.gnb__account.is-open .gnb__user { background: #fff; border-color: var(--brand-200); box-shadow: var(--sh-1); }
.gnb__user .avatar {
  width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand), var(--ai)); color: #fff; font-size: 13px; flex-shrink: 0;
}
.gnb__user-caret { font-size: 18px; opacity: .55; transition: transform var(--d-fast); }
.gnb__account.is-open .gnb__user-caret { transform: rotate(180deg); }

.gnb__menu {
  position: absolute; top: calc(100% + 8px); right: 0; min-width: 216px;
  background: #fff; color: var(--text);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  box-shadow: var(--sh-card-hover); padding: var(--s2);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--d-fast), transform var(--d-fast), visibility var(--d-fast);
}
.gnb__account.is-open .gnb__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.gnb__menu-head { display: flex; align-items: center; gap: 10px; padding: 8px 10px 12px; margin-bottom: var(--s2); border-bottom: 1px solid var(--divider); }
.gnb__menu-head .avatar--lg { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--brand), var(--ai)); color: #fff; font-size: 16px; font-weight: 700; flex-shrink: 0; }
.gnb__menu-head b { display: block; font-size: 13.5px; font-weight: 700; line-height: 1.3; }
.gnb__menu-head span { font-size: var(--fs-2xs); color: var(--muted); font-weight: 600; }
.gnb__menu a {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; border-radius: var(--r-sm);
  font-size: 13.5px; font-weight: 500; color: var(--text-2);
}
.gnb__menu a .icon { font-size: 18px; color: var(--dim); }
.gnb__menu a:hover { background: var(--brand-50); color: var(--brand-700); }
.gnb__menu a:hover .icon { color: var(--brand); }
.gnb__menu-div { height: 1px; background: var(--divider); margin: var(--s2) 6px; }
.gnb__menu-out:hover { background: var(--danger-bg); color: var(--danger); }
.gnb__menu-out:hover .icon { color: var(--danger); }

/* GNB 반응형 (좁은 화면 대응).
   좁아질수록 ① 간격·패딩 축소 → ② 부가정보(시계·사용자명) 숨김 → ③ 메뉴 2행 wrap
   순으로 단계적으로 줄인다. 드롭다운이 잘리지 않도록 가로 스크롤 대신 wrap 방식.
 */
.gnb__link { white-space: nowrap; }

@media (max-width: 1280px) {
  .gnb__inner { gap: var(--s5); }
  .gnb__link { padding: 0 11px; }
}
@media (max-width: 1100px) {
  .gnb__inner { gap: var(--s4); }
  .gnb__link { padding: 0 9px; font-size: 13.5px; }
  .gnb__link .icon { font-size: 17px; }
  /* 갱신 시각은 페이지 헤더(.page-updated)에 이미 노출되므로 GNB에서는 생략 */
  .gnb__clock { display: none; }
}
@media (max-width: 960px) {
  .gnb__user-name { display: none; }
  .gnb__user { padding: 6px; }
}
@media (max-width: 900px) {
  /* 메뉴를 아랫줄로 흘려보내고 GNB 높이를 콘텐츠에 맞춘다(계정은 우상단 유지) */
  .gnb { height: auto; }
  .gnb__inner { height: auto; padding-block: 9px; gap: var(--s3); }
  .gnb__nav { flex-wrap: wrap; height: auto; row-gap: 4px; position: relative; }
  .gnb__item { height: auto; position: static; }
  /* 항목 기준(left:0)으로 열면 우측 메뉴의 하위메뉴가 화면 밖으로 넘치므로
     좁은 화면에서는 메뉴 영역 전체 폭을 기준으로 펼친다 */
  .gnb__sub { left: 0; right: 0; min-width: 0; top: calc(100% + 4px); }
}
@media (max-width: 480px) {
  .gnb__link { padding: 0 8px; font-size: 13px; }
  .gnb__link .icon { display: none; }
  .gnb__sub { min-width: 200px; }
}

@keyframes pms-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .4; } }

.breadcrumb {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  font-size: var(--fs-xs); font-weight: 600; color: var(--muted);
}
.breadcrumb a:hover { color: var(--brand); }
.breadcrumb .icon { font-size: 15px; color: var(--faint); }
.breadcrumb [aria-current="page"] { color: var(--text); }

.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--s5); flex-wrap: wrap; margin-bottom: var(--s6);
  padding-bottom: var(--s5); border-bottom: 1px solid var(--border);
}
.page-head__l { display: flex; flex-direction: column; gap: var(--s2); }
.page-head__title-row { display: flex; align-items: center; gap: var(--s3); }
.page-head__icon {
  flex-shrink: 0; display: grid; place-items: center; color: var(--muted);
}
.page-head__icon .icon { font-size: 32px; font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24; }
.page-head__icon.is-ai { color: var(--muted); }
.page-head h1 { font-size: var(--fs-h1); font-weight: 800; letter-spacing: var(--tracking-tight); }
.page-head__r { display: flex; align-items: center; gap: var(--s2); flex-wrap: wrap; }
.page-updated {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: var(--fs-xs); font-weight: 600; color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.page-updated .icon { font-size: 15px; color: var(--dim); }

.meta-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: var(--r-sm);
  font-size: var(--fs-2xs); font-weight: 700; letter-spacing: .3px;
  background: var(--bg-alt); color: var(--text-2); border: 1px solid var(--border);
}
.meta-chip .icon { font-size: 14px; color: var(--dim); }
.meta-chip--id { background: var(--ink-900); color: #cfe0f7; border-color: transparent; font-family: var(--font-num); }

.btn {
  --_h: 38px; --_fs: 14px; --_px: 16px;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: var(--_h); padding: 0 var(--_px); font-size: var(--_fs); font-weight: 700;
  border-radius: var(--r-sm); border: 1px solid transparent; white-space: nowrap;
  transition: background var(--d-fast), border-color var(--d-fast), color var(--d-fast), box-shadow var(--d-fast), transform var(--d-fast);
}
.btn .icon { font-size: calc(var(--_fs) + 3px); }
.btn:active { transform: translateY(1px); }

.btn--xs { --_h: 26px; --_fs: 11px; --_px: 9px; border-radius: var(--r-xs); }
.btn--sm { --_h: 32px; --_fs: 13px; --_px: 12px; }
.btn--lg { --_h: 44px; --_fs: 15px; --_px: 22px; }

.btn--primary { background: var(--brand); color: #fff; box-shadow: 0 2px 8px rgba(23,102,220,.16); }
.btn--primary:hover { background: var(--brand-600); box-shadow: 0 6px 16px rgba(23,102,220,.24); }
.btn--secondary { background: #fff; color: var(--text-2); border-color: var(--border-strong); }
.btn--secondary:hover { background: var(--bg-alt); border-color: var(--dim); }
.btn--outline { background: var(--brand-50); color: var(--brand-700); border-color: var(--brand-200); }
.btn--outline:hover { background: var(--brand-100); }
.btn--line { background: #fff; color: var(--text-2); border-color: var(--border); }
.btn--line:hover { border-color: var(--brand); color: var(--brand); }
.btn--ghost { background: transparent; color: var(--muted); }
.btn--ghost:hover { background: var(--bg-alt); color: var(--text); }
.btn--danger { background: var(--danger); color: #fff; }
.btn--danger:hover { background: var(--danger-600); }

.btn--icon { padding: 0; width: var(--_h); }
.btn--block { width: 100%; }
.btn:disabled, .btn.is-disabled { opacity: .5; pointer-events: none; }

.btn-group { display: inline-flex; align-items: center; gap: var(--s2); flex-wrap: wrap; }

.segmented {
  display: inline-flex; padding: 3px; gap: 2px;
  background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--r-sm);
}
.segmented button {
  padding: 5px 12px; font-size: 12.5px; font-weight: 700; color: var(--muted);
  border-radius: var(--r-xs); transition: all var(--d-fast); display: inline-flex; align-items: center; gap: 4px;
}
.segmented button .icon { font-size: 16px; }
.segmented button[aria-pressed="true"], .segmented button.is-active {
  background: #fff; color: var(--brand-700); box-shadow: var(--sh-1);
}

.chip {
  display: inline-flex; align-items: center; gap: 5px;
  min-height: 24px; padding: 0 12px; border-radius: var(--r-pill);
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .1px; line-height: 1;
  white-space: nowrap;
}
.chip .icon { font-size: 14px; }
.chip--sm { min-height: 20px; padding: 0 8px; font-size: var(--fs-2xs); }
.chip--lg { min-height: 30px; padding: 0 14px; font-size: var(--fs-sm); }

.chip--ok      { background: var(--ok-bg);      color: var(--ok); }
.chip--warn    { background: var(--warn-bg);    color: var(--warn); }
.chip--danger  { background: var(--danger-bg);  color: var(--danger); }
.chip--info    { background: var(--info-bg);    color: var(--info); }
.chip--check   { background: var(--check-bg);   color: var(--check); }
.chip--neutral { background: var(--neutral-bg); color: var(--neutral); }
.chip--ai      { background: var(--ai-50);       color: var(--ai-600); }
.chip--brand   { background: var(--brand-50);   color: var(--brand-700); }
.chip--steel   { background: var(--steel-50);   color: var(--steel); }

.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.dot--ok { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-bg); }
.dot--warn { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-bg); }
.dot--danger { background: var(--danger); box-shadow: 0 0 0 3px var(--danger-bg); }
.dot--check { background: var(--check); box-shadow: 0 0 0 3px var(--check-bg); }
.dot--neutral { background: var(--dim); box-shadow: 0 0 0 3px var(--neutral-bg); }
.dot--live { animation: pms-pulse 1.8s var(--ease) infinite; }

.status-text { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-sm); font-weight: 600; }

.tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: var(--r-xs);
  font-size: var(--fs-2xs); font-weight: 700; color: var(--muted);
  background: var(--bg-alt); border: 1px solid var(--border);
}

.panel {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-card); box-shadow: var(--sh-card); overflow: hidden;
  transition: box-shadow var(--d-base), border-color var(--d-base);
  /* 그리드/플렉스 아이템 기본값 min-width:auto 를 해제. 이게 없으면 패널이 콘텐츠
     최소폭(넓은 표·공정 흐름도)만큼 강제로 늘어나 내부 overflow-x 스크롤이 동작하지 않고
     페이지 전체가 가로로 넘친다. */
  min-width: 0;
  /* 세로 플렉스. .panel__foot 의 margin-top:auto 가 동작해 푸터가 항상 패널 바닥에 붙고,
     .panel__body 가 남는 높이를 채운다(그리드에서 패널이 늘어난 경우 하단 빈칸 방지). */
  display: flex; flex-direction: column;
}
.panel__body { flex: 1 1 auto; }
.panel__head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s3);
  padding: var(--s6) var(--s6) var(--s4); border-bottom: none;
}
.panel__title { display: flex; align-items: center; gap: 9px; font-size: var(--fs-h3); font-weight: 800; letter-spacing: -.3px; }
.panel__sub { font-size: var(--fs-xs); color: var(--muted); font-weight: 500; }
.panel__actions { display: flex; align-items: center; gap: var(--s2); }
.panel__body { padding: var(--s6); }
.panel__foot { padding: var(--s4) var(--s6); border-top: 1px solid var(--divider); background: var(--panel-alt); margin-top: auto; }

.panel--glass {
  background: rgba(255, 255, 255, .44);
  backdrop-filter: blur(22px) saturate(115%);
  -webkit-backdrop-filter: blur(22px) saturate(115%);
  border: 1px solid rgba(255, 255, 255, .85);
  box-shadow: 0 10px 34px rgba(15, 23, 42, .08), inset 0 1px 0 rgba(255, 255, 255, .95);
}
.panel--glass .table thead th { background: transparent; }

.panel--fill { display: flex; flex-direction: column; height: 100%; }
.panel--fill > .panel__body,
.panel--fill > .event-list,
.panel--fill > .table-wrap { flex: 1 1 auto; }
.grid--main > * { min-width: 0; }

.kpi {
  position: relative; background: var(--card);
  border: none;
  border-radius: var(--r-card); padding: 26px; box-shadow: var(--sh-card);
  display: flex; flex-direction: column; gap: var(--s4); overflow: hidden;
  transition: box-shadow var(--d-base), transform var(--d-base), border-color var(--d-base);
}
.kpi:hover { box-shadow: var(--sh-card-hover); transform: translateY(-3px); }
.kpi__top { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); flex-wrap: wrap; row-gap: 6px; }
.kpi__top > .chip { margin-left: auto; }
.kpi__label { display: flex; align-items: center; gap: var(--s2); font-size: var(--fs-2xs); font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; white-space: nowrap; }
.kpi__label .icon { font-size: 20px; color: var(--muted); background: var(--bg-alt); padding: 10px; border-radius: var(--r-md); }
.kpi--temp    .kpi__label .icon { background: var(--danger-bg);       color: var(--danger); }
.kpi--gas     .kpi__label .icon { background: var(--brand-50);        color: var(--brand); }
.kpi--alarm   .kpi__label .icon { background: var(--warn-bg);         color: var(--warn); }
.kpi--ai      .kpi__label .icon { background: var(--ai-50);           color: var(--ai); }
.kpi--system  .kpi__label .icon { background: var(--steel-50);        color: var(--steel); }
.kpi--quality .kpi__label .icon { background: var(--check-bg);        color: var(--check); }
.kpi--power   .kpi__label .icon { background: var(--energy-power-bg); color: var(--energy-power); }
.kpi--fuel    .kpi__label .icon { background: var(--energy-fuel-bg);  color: var(--energy-fuel); }
.kpi--steam   .kpi__label .icon { background: var(--energy-steam-bg); color: var(--energy-steam); }
.kpi--eco     .kpi__label .icon { background: var(--ok-bg);           color: var(--ok); }
.kpi__value { display: flex; align-items: baseline; gap: 8px; margin: 2px 0; }
.kpi__num { font-size: var(--fs-kpi); font-weight: 800; letter-spacing: -0.04em; line-height: .95; color: var(--text); font-variant-numeric: tabular-nums; }
.kpi__unit { font-size: 18px; font-weight: 600; color: var(--muted); }
.kpi--calc .kpi__num { font-size: clamp(20px, 2vw, 28px); letter-spacing: -.5px; }
.kpi__foot { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); margin-top: auto; }
.kpi__delta { display: inline-flex; align-items: center; gap: 2px; font-size: var(--fs-2xs); font-weight: 700; padding: 3px 9px; border-radius: var(--r-pill); background: var(--bg-alt); color: var(--muted); }
.kpi__delta .icon { font-size: 14px; }
.kpi__delta.is-up { color: var(--ok); background: var(--ok-bg); }
.kpi__delta.is-down { color: var(--danger); background: var(--danger-bg); }
.kpi-spark { width: 92px; height: 28px; display: block; flex-shrink: 0; }

.filter {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-card); box-shadow: none;
  padding: var(--s5) var(--s6); margin-bottom: var(--s6);
}
.filter__row { display: flex; align-items: flex-end; gap: var(--s4); flex-wrap: wrap; }
.filter__grow { flex: 1; }
.filter__actions { display: flex; align-items: center; gap: var(--s2); margin-left: auto; }

.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field__label { font-size: var(--fs-xs); font-weight: 700; color: var(--text-2); }
.field__label .req { color: var(--danger); margin-left: 2px; }
.field__hint { font-size: var(--fs-2xs); color: var(--muted); }

.input, .select, .textarea {
  height: 38px; padding: 0 12px; width: 100%;
  background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm);
  font-size: var(--fs-sm); color: var(--text);
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
}
.textarea { height: auto; min-height: 88px; padding: 10px 12px; line-height: 1.6; resize: vertical; }
.input::placeholder, .textarea::placeholder { color: var(--dim); }
.input:focus, .select:focus, .textarea:focus { border-color: var(--brand); box-shadow: var(--sh-glow); outline: none; }
.input:disabled, .select:disabled { background: var(--bg-alt); color: var(--muted); cursor: not-allowed; }

.select {
  appearance: none; padding-right: 34px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 11px center;
}

.input-wrap { position: relative; display: flex; align-items: center; }
.input-wrap .icon { position: absolute; left: 11px; font-size: 18px; color: var(--dim); pointer-events: none; }
.input-wrap .input { padding-left: 36px; }

.daterange { display: inline-flex; align-items: center; gap: 6px; }
.daterange .input { width: 168px; }
.daterange .sep { color: var(--dim); }

.ctrl-inline { display: inline-flex; align-items: center; gap: var(--s2); }
.ctrl-inline__label { font-size: var(--fs-sm); font-weight: 600; color: var(--muted); white-space: nowrap; }
.ctrl-inline .cselect, .ctrl-inline .select { width: 100px; }

.check { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-sm); font-weight: 500; cursor: pointer; user-select: none; }
.check input { width: 17px; height: 17px; accent-color: var(--brand); cursor: pointer; }

.switch { position: relative; display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: var(--fs-sm); font-weight: 600; }
.switch input { position: absolute; opacity: 0; }
.switch__track { width: 40px; height: 22px; border-radius: var(--r-pill); background: var(--faint); position: relative; transition: background var(--d-fast); flex-shrink: 0; }
.switch__track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: var(--sh-1); transition: transform var(--d-fast); }
.switch input:checked + .switch__track { background: var(--brand); }
.switch input:checked + .switch__track::after { transform: translateX(18px); }

.dropzone {
  display: flex; flex-direction: column; align-items: center; gap: var(--s2);
  padding: var(--s8) var(--s5); text-align: center;
  border: 1.5px dashed var(--border-strong); border-radius: var(--r-md);
  background: var(--panel-alt); color: var(--muted); cursor: pointer;
  transition: border-color var(--d-fast), background var(--d-fast);
}
.dropzone:hover { border-color: var(--brand); background: var(--brand-50); color: var(--brand-700); }
.dropzone .icon { font-size: 34px; color: var(--dim); }
.dropzone:hover .icon { color: var(--brand); }
.dropzone b { font-size: var(--fs-sm); color: var(--text); }

.table-wrap { overflow-x: auto; }
.table { font-size: var(--fs-sm); }
.table thead th {
  position: sticky; top: 0;
  background: var(--panel-alt); text-align: left; white-space: nowrap;
  padding: 14px 24px; font-size: var(--fs-2xs); font-weight: 700; color: var(--muted);
  border-bottom: 1px solid var(--border); letter-spacing: .6px; text-transform: uppercase;
}
.table thead th.is-sortable { cursor: pointer; }
.table thead th.is-sortable:hover { color: var(--brand); }
.table tbody td { padding: 18px 24px; border-bottom: 1px solid var(--divider); color: var(--text-2); vertical-align: middle; }
.table tbody tr { transition: background var(--d-fast); }
.table tbody tr:hover { background: var(--brand-50); }
.table tbody tr:last-child td { border-bottom: none; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--font-num); }
.table .center { text-align: center; }
.table .col-no { width: 56px; color: var(--muted); text-align: center; font-variant-numeric: tabular-nums; }
.table .col-actions { width: 1%; white-space: nowrap; }
.table .col-check { width: 56px; }
.table--compact tbody td, .table--compact thead th { padding: 8px 12px; }
.table--striped tbody tr:nth-child(even) { background: var(--panel-alt); }
.table--striped tbody tr:nth-child(even):hover { background: var(--brand-50); }

.pager { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; }
.pager__info { font-size: var(--fs-xs); color: var(--muted); font-weight: 600; }
.pager__info b { color: var(--text); }
.pager__nav { display: inline-flex; align-items: center; gap: 3px; }
.pager__btn {
  min-width: 32px; height: 32px; padding: 0 6px; border-radius: var(--r-sm);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: var(--fs-sm); font-weight: 700; color: var(--text-2);
  border: 1px solid transparent; transition: all var(--d-fast);
}
.pager__btn:hover { background: var(--bg-alt); }
.pager__btn.is-active { background: var(--brand); color: #fff; }
.pager__btn:disabled { opacity: .4; pointer-events: none; }
.pager__btn .icon { font-size: 18px; }
.pager__rows { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: var(--muted); font-weight: 600; }
.pager__rows .select { height: 30px; width: 68px; font-size: var(--fs-xs); }

/* 인셋 서브카드 — 패널 내부 보조 카드(구분선 + 연한 배경). 여러 페이지 공용 */
.subcard { border: 1px solid var(--divider); border-radius: var(--r-md); background: var(--panel-alt); }

.chart-frame {
  position: relative; width: 100%; min-height: 240px;
  border-radius: var(--r-md); background:
    linear-gradient(var(--divider) 1px, transparent 1px) 0 0 / 100% 25% ,
    var(--panel-alt);
  border: 1px solid var(--divider); overflow: hidden;
}
.chart-frame--sm { min-height: 160px; }
.chart-placeholder {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px; color: var(--dim);
}
.chart-placeholder .icon { font-size: 40px; }
.chart-placeholder span { font-size: var(--fs-xs); font-weight: 600; }

.chart-legend { display: flex; flex-wrap: wrap; gap: var(--s4); font-size: var(--fs-xs); color: var(--muted); font-weight: 600; }
.chart-legend span { display: inline-flex; align-items: center; gap: 6px; }
.chart-legend i { width: 12px; height: 3px; border-radius: 2px; display: inline-block; }
.chart-legend i.dashed { height: 0; width: 16px; border-radius: 0; background: none; border-top: 2px dashed currentColor; }

.deflist { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.deflist__row { display: grid; grid-template-columns: 130px 1fr; background: #fff; }
.deflist__row dt { padding: 11px 14px; background: var(--panel-alt); font-size: var(--fs-xs); font-weight: 700; color: var(--text-2); }
.deflist__row dd { padding: 11px 14px; font-size: var(--fs-sm); color: var(--text); }
@media (max-width: 680px) { .deflist { grid-template-columns: 1fr; } }

.kv-list { display: flex; flex-direction: column; }
.kv-list > li { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); padding: 11px 0; border-bottom: 1px solid var(--divider); font-size: var(--fs-sm); }
.kv-list > li:last-child { border-bottom: none; }
.kv-list > li > span { color: var(--muted); font-weight: 600; }
.kv-list > li > b { font-weight: 800; font-variant-numeric: tabular-nums; text-align: right; }

.event-list { display: flex; flex-direction: column; }
.event {
  display: flex; align-items: center; gap: var(--s4);
  padding: 15px var(--s6); border-bottom: 1px solid var(--divider);
  transition: background var(--d-fast);
}
.event:last-child { border-bottom: none; }
.event:hover { background: var(--panel-alt); }
.event__time { font-size: var(--fs-xs); font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; width: 46px; flex-shrink: 0; }
.event__msg { flex: 1; min-width: 0; font-size: var(--fs-sm); font-weight: 600; color: var(--text);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.event__msg b { color: var(--text); font-weight: 800; }
.event-list.is-empty { display: flex; align-items: center; justify-content: center; min-height: 140px; color: var(--dim); font-size: var(--fs-sm); font-weight: 600; }
.evt-count { min-width: 24px; height: 24px; padding: 0 8px; border-radius: var(--r-pill); background: var(--danger-bg); color: var(--danger); font-size: var(--fs-xs); font-weight: 800; display: inline-flex; align-items: center; justify-content: center; }

.modal-backdrop {
  position: fixed; inset: 0; z-index: var(--z-modal);
  background: rgba(11, 22, 38, .55); backdrop-filter: blur(2px);
  display: grid; place-items: center; padding: var(--s5);
  opacity: 0; visibility: hidden; transition: opacity var(--d-base), visibility var(--d-base);
}
.modal-backdrop.is-open { opacity: 1; visibility: visible; }
.modal {
  width: 100%; max-width: 560px; max-height: 88vh; display: flex; flex-direction: column;
  background: #fff; border-radius: var(--r-xl); box-shadow: var(--sh-pop); overflow: hidden;
  transform: translateY(12px) scale(.98); transition: transform var(--d-base) var(--ease);
}
.modal--lg { max-width: 860px; }
.modal--sm { max-width: 420px; }
.modal-backdrop.is-open .modal { transform: none; }
.modal__head { display: flex; align-items: center; justify-content: space-between; gap: var(--s3); padding: var(--s5); border-bottom: 1px solid var(--divider); }
.modal__title { display: flex; align-items: center; gap: 8px; font-size: var(--fs-h3); font-weight: 800; }
.modal__title .icon { color: var(--brand); }
.modal__close { width: 34px; height: 34px; border-radius: var(--r-sm); display: grid; place-items: center; color: var(--muted); }
.modal__close:hover { background: var(--bg-alt); color: var(--text); }
.modal__body { padding: var(--s5); overflow-y: auto; }
.modal__foot { display: flex; align-items: center; justify-content: flex-end; gap: var(--s2); padding: var(--s4) var(--s5); border-top: 1px solid var(--divider); background: var(--panel-alt); }

.confirm { text-align: center; }
.confirm__icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto var(--s3); background: var(--warn-bg); color: var(--warn); }
.confirm__icon .icon { font-size: 30px; }
.confirm p { font-size: var(--fs-h4); font-weight: 600; }

.scrolltop {
  position: fixed; right: var(--s5); bottom: var(--s5); z-index: calc(var(--z-toast) - 1);
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--brand); color: #fff; border: none; cursor: pointer;
  box-shadow: 0 6px 20px rgba(15, 23, 42, .2);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity var(--d-base), transform var(--d-base), visibility var(--d-base), background var(--d-fast);
}
.scrolltop.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scrolltop:hover { background: var(--brand-700); box-shadow: 0 8px 26px rgba(15, 23, 42, .26); }
.scrolltop:active { transform: translateY(1px); }
.scrolltop svg { display: block; }
@media (prefers-reduced-motion: reduce) { .scrolltop { transition: opacity var(--d-fast), visibility var(--d-fast); transform: none; } }

.toast-region { position: fixed; right: var(--s5); bottom: var(--s5); z-index: var(--z-toast); display: flex; flex-direction: column; gap: var(--s2); }
.toast {
  display: flex; align-items: flex-start; gap: var(--s3); min-width: 300px; max-width: 400px;
  padding: var(--s3) var(--s4); background: var(--ink-900); color: #fff;
  border-radius: var(--r-md); box-shadow: var(--sh-pop);
}
.toast .icon { font-size: 20px; margin-top: 1px; }
.toast strong { display: block; font-size: var(--fs-sm); }
.toast span { font-size: var(--fs-xs); color: #b9c8de; }
.toast--ok .icon { color: #4ade80; }
.toast--warn .icon { color: #fbbf24; }
.toast--danger .icon { color: #f87171; }

.alert {
  display: flex; align-items: flex-start; gap: var(--s3);
  padding: var(--s3) var(--s4); border-radius: var(--r-md); border: 1px solid;
  font-size: var(--fs-sm);
}
.alert .icon { font-size: 20px; margin-top: 1px; flex-shrink: 0; }
.alert__body { flex: 1; }
.alert__body b { font-weight: 700; }
.alert--info { background: var(--info-bg); border-color: var(--info-line); color: #1e40af; }
.alert--info .icon { color: var(--info); }
.alert--warn { background: var(--warn-bg); border-color: var(--warn-line); color: #92400e; }
.alert--warn .icon { color: var(--warn); }
.alert--danger { background: var(--danger-bg); border-color: var(--danger-line); color: #991b1b; }
.alert--danger .icon { color: var(--danger); }
.alert--ok { background: var(--ok-bg); border-color: var(--ok-line); color: #166534; }
.alert--ok .icon { color: var(--ok); }
.alert .btn .icon { color: inherit; }

.anomaly-banner {
  position: sticky; top: var(--gnb); z-index: calc(var(--z-gnb) - 5);
  background: linear-gradient(90deg, #fdecec, #fdf3e3);
  border-bottom: 1px solid var(--danger-line);
  box-shadow: 0 4px 12px rgba(153, 27, 27, .06);
}
.anomaly-banner__inner {
  display: flex; align-items: center; gap: var(--s3); padding-block: 10px;
  color: #991b1b; font-size: var(--fs-sm); font-weight: 600;
}
.anomaly-banner .icon { color: var(--danger); animation: pms-pulse 1.4s var(--ease) infinite; }
.anomaly-banner .btn { margin-left: auto; }

.tabs { display: inline-flex; gap: 4px; padding: 4px; background: var(--bg-alt); border-radius: var(--r-pill); margin-bottom: var(--s5); }
.tabs__tab {
  padding: 8px 16px; font-size: var(--fs-sm); font-weight: 700; color: var(--muted);
  border-radius: var(--r-pill); transition: all var(--d-fast);
  display: inline-flex; align-items: center; gap: 6px;
}
.tabs__tab .icon { font-size: 18px; }
.tabs__tab:hover { color: var(--text); }
.tabs__tab[aria-selected="true"], .tabs__tab.is-active { color: var(--brand-700); background: #fff; box-shadow: var(--sh-1); }

.auth-body { min-height: 100vh; display: grid; place-items: center;
  background: radial-gradient(1200px 600px at 20% -10%, #16335c 0%, transparent 60%), linear-gradient(160deg, var(--ink-900), var(--ink-800)); padding: var(--s5); }
.auth-card {
  width: 100%; max-width: 940px; display: grid; grid-template-columns: 1.05fr .95fr;
  background: #fff; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--sh-pop);
}
.auth-brand {
  padding: var(--s12) var(--s10); color: #fff; display: flex; flex-direction: column; gap: var(--s5);
  background: linear-gradient(150deg, var(--brand-800), var(--ink-900));
  position: relative; overflow: hidden;
}
.auth-brand::after { content: ""; position: absolute; right: -80px; bottom: -80px; width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,.35), transparent 70%); }
.auth-brand__logo { width: 52px; height: 52px; border-radius: var(--r-md); display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand), var(--ai)); box-shadow: 0 8px 20px rgba(23,102,220,.5); position: relative; z-index: 1; }
.auth-brand__logo .icon { font-size: 30px; }
.auth-brand h1 { font-size: 26px; font-weight: 800; letter-spacing: var(--tracking-tight); position: relative; z-index: 1; }
.auth-brand p { font-size: var(--fs-sm); color: #b9c8de; line-height: 1.7; position: relative; z-index: 1; }
.auth-brand__meta { margin-top: auto; display: flex; align-items: center; gap: 8px; font-size: var(--fs-xs); color: #8ba6cc; position: relative; z-index: 1; }
.auth-panel { padding: var(--s12) var(--s10); display: flex; flex-direction: column; gap: var(--s5); }
.auth-panel h2 { font-size: var(--fs-h2); font-weight: 800; }
.auth-panel__sub { font-size: var(--fs-sm); color: var(--muted); margin-top: -12px; }
.auth-links { display: flex; align-items: center; justify-content: center; gap: var(--s3); font-size: var(--fs-sm); color: var(--muted); }
.auth-links a:hover { color: var(--brand); }
.auth-links .sep { color: var(--faint); }
@media (max-width: 760px) { .auth-card { grid-template-columns: 1fr; } .auth-brand { display: none; } }

/* 레이아웃 클래스명 is-{열}x{행} — 열 수만 지정하고 행 높이는 공통 grid-auto-rows 로 처리 */
.widget-grid { display: grid; gap: var(--s5); grid-auto-rows: minmax(280px, auto); }
.widget-grid.is-1x2 { grid-template-columns: 1fr; }
.widget-grid.is-2x1,
.widget-grid.is-2x2,
.widget-grid.is-2x3 { grid-template-columns: repeat(2, 1fr); }
.widget-grid.is-3x2,
.widget-grid.is-3x3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1100px) { .widget-grid.is-3x2, .widget-grid.is-3x3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px)  { .widget-grid { grid-template-columns: 1fr; } }

.widget {
  position: relative;  background: var(--card); border: 1px solid var(--border); border-radius: var(--r-card);
  box-shadow: var(--sh-card); display: flex; flex-direction: column; overflow: hidden;
  transition: box-shadow var(--d-base), border-color var(--d-base);
  /* 위젯 본문 클릭 → 해당 화면 이동 확인 모달 */
  cursor: pointer;
}
.widget:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.widget:hover { border-color: var(--brand-200); }
/* 헤더의 조작 버튼·리사이즈 핸들은 이동 대상이 아니므로 커서를 되돌린다 */
.widget__ctrl, .widget__resize { cursor: default; }
.widget__drag { cursor: grab; }
.widget.is-dragging { opacity: .4; }
.widget.is-drop { outline: 2px dashed var(--brand); outline-offset: -2px; }
.widget.is-resizing { outline: 2px solid var(--brand-200); outline-offset: -2px; box-shadow: var(--sh-card-hover); }
.widget__resize {
  position: absolute; right: 3px; bottom: 3px; width: 18px; height: 18px;
  cursor: nwse-resize; opacity: 0; transition: opacity var(--d-fast); z-index: 2;
}
.widget:hover .widget__resize, .widget.is-resizing .widget__resize { opacity: 1; }
.widget__resize::before {
  content: ""; position: absolute; right: 3px; bottom: 3px; width: 10px; height: 10px;
  border-right: 2px solid var(--border-strong); border-bottom: 2px solid var(--border-strong);
  border-bottom-right-radius: 3px;
}
.widget__resize:hover::before { border-color: var(--brand); }
.widget__span {
  position: absolute; right: 8px; bottom: 8px; padding: 2px 7px; border-radius: var(--r-pill);
  background: var(--ink-900); color: #fff; font-size: var(--fs-2xs); font-weight: 800;
  font-family: var(--font-num); opacity: 0; transition: opacity var(--d-fast); pointer-events: none; z-index: 3;
}
.widget.is-resizing .widget__span { opacity: 1; }
.widget:hover { box-shadow: var(--sh-card-hover); }
.widget__head { display: flex; align-items: center; justify-content: space-between; gap: var(--s2);
  padding: var(--s4) var(--s5); border-bottom: 1px solid var(--divider); background: var(--card); }
.widget__head-l { display: flex; align-items: center; gap: 8px; font-size: var(--fs-sm); font-weight: 700; }
.widget__head-l .icon { font-size: 18px; color: var(--brand); }
.widget__id { font-size: var(--fs-2xs); font-weight: 700; color: var(--muted); font-family: var(--font-num); }
.widget__ctrl { display: flex; align-items: center; gap: 2px; }
.widget__ctrl .btn--icon { color: var(--dim); }
.widget__body { flex: 1; padding: var(--s4); }

.widget-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--s2);
  min-height: 280px; border: 1.5px dashed var(--border-strong); border-radius: var(--r-lg);
  background: var(--panel-alt); color: var(--muted); cursor: pointer; transition: all var(--d-fast);
}
.widget-empty:hover { border-color: var(--brand); background: var(--brand-50); color: var(--brand-700); }
.widget-empty .icon { font-size: 40px; }

.footer {
  border-top: 1px solid var(--border); background: var(--card);
  padding: var(--s5) 0; margin-top: var(--s12);
}
.footer__inner { max-width: var(--container); margin-inline: auto; padding-inline: var(--container-px);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; }

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.flex-1 { flex: 1 1 0; min-width: 0; }
.flex-wrap, .wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-1 { gap: var(--s1); } .gap-2 { gap: var(--s2); } .gap-3 { gap: var(--s3); }
.gap-4 { gap: var(--s4); } .gap-5 { gap: var(--s5); } .gap-6 { gap: var(--s6); }
.ml-auto { margin-left: auto; } .mr-auto { margin-right: auto; } .mt-auto { margin-top: auto; }
.mt-1 { margin-top: var(--s1); } .mt-2 { margin-top: var(--s2); } .mt-3 { margin-top: var(--s3); }
.mt-4 { margin-top: var(--s4); } .mt-5 { margin-top: var(--s5); } .mt-6 { margin-top: var(--s6); }
.mb-1 { margin-bottom: var(--s1); } .mb-2 { margin-bottom: var(--s2); } .mb-3 { margin-bottom: var(--s3); }
.mb-4 { margin-bottom: var(--s4); } .mb-5 { margin-bottom: var(--s5); } .mb-6 { margin-bottom: var(--s6); }

.text-xs { font-size: var(--fs-xs); }
.text-sm { font-size: var(--fs-sm); }
.fw-600 { font-weight: 600; } .fw-700 { font-weight: 700; } .fw-800 { font-weight: 800; }
.num { font-variant-numeric: tabular-nums; font-family: var(--font-num); }

.text-muted { color: var(--muted); }
.text-brand { color: var(--brand); }
.text-ai-strong { color: var(--ai-600); }
.text-ok { color: var(--ok); }
.text-warn { color: var(--warn); }
.text-danger { color: var(--danger); }

.bg-brand { background: var(--brand); }
.bg-steel { background: var(--steel); }
.bg-ok { background: var(--ok); }
.bg-danger { background: var(--danger); }
.bg-dim { background: var(--dim); }

.divider-y { height: 1px; background: var(--divider); border: none; margin: var(--s4) 0; }

@keyframes pms-spin { to { transform: rotate(360deg); } }

.btn.is-loading { color: transparent !important; pointer-events: none; position: relative; }
.btn.is-loading::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 16px; height: 16px; margin: -8px 0 0 -8px;
  border-radius: 50%; border: 2px solid rgba(255, 255, 255, .45); border-top-color: #fff;
  animation: pms-spin .7s linear infinite;
}
.btn--secondary.is-loading::after, .btn--line.is-loading::after,
.btn--outline.is-loading::after, .btn--ghost.is-loading::after {
  border-color: rgba(0, 114, 188, .3); border-top-color: var(--brand);
}

.input.is-error, .textarea.is-error, .select.is-error, .cselect.is-error .cselect__btn { border-color: var(--danger); }
.input.is-error:focus, .textarea.is-error:focus, .select.is-error:focus { box-shadow: 0 0 0 3px rgba(220, 38, 38, .15); }
.input.is-success, .textarea.is-success, .select.is-success { border-color: var(--ok); }
.input.is-success:focus { box-shadow: 0 0 0 3px rgba(22, 163, 74, .15); }
.input[readonly] { background: var(--panel-alt); color: var(--text-2); cursor: default; }
.field.is-error .field__label { color: var(--danger); }
.field.is-success .field__label { color: var(--ok); }

.check.is-disabled, .switch.is-disabled { opacity: .5; cursor: not-allowed; }
.check input:disabled { cursor: not-allowed; }
.switch input:disabled + .switch__track { opacity: .5; }

.table .col-check { width: 44px; text-align: center; }
.table--selectable tbody tr { cursor: pointer; }
.table tbody tr.is-selected, .table tbody tr.is-selected:hover { background: var(--brand-100); }
.table tbody tr.is-selected td { font-weight: 700; }
.table tbody tr.is-selected td:first-child { color: var(--brand-700); }
.table tbody tr.is-disabled { opacity: .55; }

.cselect { position: relative; width: 100%; }
.cselect__btn {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  width: 100%; height: 38px; padding: 0 10px 0 12px;
  background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm);
  font-size: var(--fs-sm); font-weight: 500; color: var(--text); text-align: left;
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
}
.cselect__btn:hover { border-color: var(--dim); }
.cselect__label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cselect__btn .icon { color: var(--dim); font-size: 20px; transition: transform var(--d-fast); flex-shrink: 0; }
.cselect.is-open .cselect__btn { border-color: var(--brand); box-shadow: var(--sh-glow); }
.cselect.is-open .cselect__btn .icon { transform: rotate(180deg); color: var(--brand); }
.cselect__menu {
  position: absolute; z-index: 60; top: calc(100% + 6px); left: 0;
  width: max-content; min-width: 100%; max-width: 340px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--r-md);
  box-shadow: var(--sh-3); padding: 5px; max-height: 264px; overflow-y: auto;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--d-fast), transform var(--d-fast), visibility var(--d-fast);
}
.cselect.is-open .cselect__menu { opacity: 1; visibility: visible; transform: none; }
.cselect.is-up .cselect__menu { top: auto; bottom: calc(100% + 6px); transform: translateY(6px); }
.cselect.is-up.is-open .cselect__menu { transform: none; }
.cselect__opt {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 10px; border-radius: var(--r-sm);
  font-size: var(--fs-sm); font-weight: 500; color: var(--text-2); cursor: pointer;
}
.cselect__opt > span:first-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cselect__opt:hover { background: var(--brand-50); color: var(--brand-700); }
.cselect__opt.is-active { background: var(--bg-alt); }
.cselect__opt.is-selected { background: var(--brand-50); color: var(--brand-700); font-weight: 700; }
.cselect__opt .icon { font-size: 18px; color: var(--brand); opacity: 0; }
.cselect__opt.is-selected .icon { opacity: 1; }
.cselect__menu::-webkit-scrollbar { width: 8px; }
.cselect__menu::-webkit-scrollbar-thumb { background: var(--faint); border-radius: 4px; }
.pager__rows .cselect { width: 78px; }
.pager__rows .cselect__menu { top: auto; bottom: calc(100% + 6px); transform: translateY(6px); }
.pager__rows .cselect.is-open .cselect__menu { transform: none; }
.filter .field { min-width: 148px; }
.filter .field.filter__grow { min-width: 200px; }

.datepick { position: relative; width: 100%; }
.datepick__field {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  width: 100%; height: 38px; padding: 0 10px 0 12px;
  background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm);
  font-size: var(--fs-sm); font-weight: 500; color: var(--text); text-align: left;
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
}
.datepick__field:hover { border-color: var(--dim); }
.datepick__field .icon { color: var(--dim); font-size: 18px; flex-shrink: 0; }
.datepick.is-open .datepick__field { border-color: var(--brand); box-shadow: var(--sh-glow); }
.datepick.is-open .datepick__field .icon { color: var(--brand); }
.datepick__txt.is-placeholder { color: var(--dim); }
.datepick__pop {
  position: absolute; z-index: 60; top: calc(100% + 6px); left: 0; width: 264px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--r-md);
  box-shadow: var(--sh-3); padding: var(--s3);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--d-fast), transform var(--d-fast), visibility var(--d-fast);
}
.datepick.is-open .datepick__pop { opacity: 1; visibility: visible; transform: none; }
.cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--s2); }
.cal__title { font-size: var(--fs-sm); font-weight: 800; letter-spacing: -.2px; }
.cal__nav { width: 30px; height: 30px; border-radius: var(--r-sm); display: grid; place-items: center; color: var(--muted); }
.cal__nav:hover { background: var(--bg-alt); color: var(--brand); }
.cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.cal__dow { text-align: center; font-size: var(--fs-2xs); font-weight: 700; color: var(--muted); padding: 4px 0; }
.cal__dow.is-sun { color: var(--danger); }
.cal__day { height: 32px; border-radius: var(--r-sm); font-size: var(--fs-sm); font-weight: 600; color: var(--text-2); display: grid; place-items: center; font-variant-numeric: tabular-nums; }
.cal__day:hover { background: var(--brand-50); color: var(--brand-700); }
.cal__day.is-sun { color: var(--danger); }
.cal__day.is-empty { visibility: hidden; pointer-events: none; }
.cal__day.is-today { box-shadow: inset 0 0 0 1.5px var(--brand-200); }
.cal__day.is-selected, .cal__day.is-selected:hover { background: var(--brand); color: #fff; }
.cal__foot { display: flex; align-items: center; justify-content: space-between; margin-top: var(--s2); padding-top: var(--s2); border-top: 1px solid var(--divider); }
.cal__link { font-size: var(--fs-xs); font-weight: 700; color: var(--brand); padding: 5px 8px; border-radius: var(--r-sm); }
.cal__link:hover { background: var(--brand-50); }
.daterange .datepick { width: 168px; }

.footer--iae .footer__inner { align-items: flex-start; gap: var(--s8); }
.footer__co { display: flex; flex-direction: column; gap: var(--s2); }
.footer__links { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s1) var(--s4); }
.footer__links a { font-size: var(--fs-sm); font-weight: 600; color: var(--text-2); }
.footer__links a:hover { color: var(--brand); }
.footer__links a.is-strong { color: var(--brand-700); }
.footer__addr { display: flex; flex-wrap: wrap; gap: 2px var(--s4); font-size: var(--fs-xs); color: var(--muted); line-height: 1.7; }
.footer__addr b { color: var(--text-2); font-weight: 700; margin-right: 2px; }
.footer__copy { font-size: var(--fs-xs); color: var(--dim); margin-top: var(--s1); }
@media (max-width: 760px) { .footer--iae .footer__inner { flex-direction: column; } }

@keyframes pms-fade-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.app-main .kpi, .app-main .panel, .app-main .filter { animation: pms-fade-up var(--d-base) var(--ease); }
.modal .panel, .modal .kpi { animation: none; }
@media (prefers-reduced-motion: reduce) {
  .app-main .kpi, .app-main .panel, .app-main .filter { animation: none; }
}

.anomaly-banner .btn + .btn { margin-left: var(--s2); }
.anomaly-banner__close { color: var(--danger); }

/* ==========================================================================
   빅스크린 컴포넌트 보정 (관제용 와이드 패널)
   상단 토큰 미디어쿼리(--container 등)와 짝을 이루는 컴포넌트 단위 조정.
   기본 정의보다 뒤에 와야 캐스케이드에서 적용되므로 파일 끝에 둔다.
   ========================================================================== */
@media (min-width: 2800px) {
  /* 원거리 판독을 위해 차트 영역을 키워 세로 공간을 활용한다 */
  .chart-frame { min-height: 300px; }
  .chart-frame--sm { min-height: 200px; }
  .widget-grid { grid-auto-rows: minmax(340px, auto); }
}
@media (min-width: 3200px) {
  .chart-frame { min-height: 330px; }
  .chart-frame--sm { min-height: 220px; }
  .widget-grid { grid-auto-rows: minmax(380px, auto); }
}
@media (min-width: 3600px) {
  .chart-frame { min-height: 360px; }
  .chart-frame--sm { min-height: 240px; }
  .widget-grid { grid-auto-rows: minmax(420px, auto); }
}