/* ============================================================
   Volt4Amper — Energy Monitoring Command Center
   Design system: dark-first, electric accent, glassy panels.
   ============================================================ */

:root {
  /* ---- Storm Clay palette (source of truth) ---- */
  --color-bg-main: #D7DBE3;
  --color-bg-panel: #C4CAD4;
  --color-bg-card: #EEF0F3;
  --color-bg-elevated: #F4F5F7;

  --color-primary: #546E7A;
  --color-primary-hover: #455A64;
  --color-primary-soft: rgba(84, 110, 122, 0.12);

  --color-secondary: #3FA7A0;
  --color-secondary-hover: #2F8F89;
  --color-secondary-soft: rgba(63, 167, 160, 0.13);

  --color-accent: #6CA8D6;
  --color-accent-soft: rgba(108, 168, 214, 0.15);

  --color-success: #7FB77E;
  --color-success-soft: rgba(127, 183, 126, 0.16);
  --color-warning: #E0A84E;
  --color-warning-soft: rgba(224, 168, 78, 0.18);
  --color-danger: #C94B4B;
  --color-danger-soft: rgba(201, 75, 75, 0.16);

  --color-text-main: #28323C;
  --color-text-muted: #626F7C;
  --color-text-soft: #84909B;

  --color-border: rgba(40, 50, 60, 0.12);
  --color-border-strong: rgba(40, 50, 60, 0.2);

  --shadow-card: 0 1px 2px rgba(40, 50, 60, 0.05), 0 10px 26px rgba(40, 50, 60, 0.09);
  --shadow-panel: 0 1px 3px rgba(40, 50, 60, 0.06), 0 18px 45px rgba(40, 50, 60, 0.12);
  --shadow-hover: 0 2px 6px rgba(40, 50, 60, 0.08), 0 18px 40px rgba(40, 50, 60, 0.16);

  /* ---- Semantic accents (mapped onto the palette) ---- */
  --brand: var(--color-secondary);
  --brand-2: var(--color-secondary);
  --brand-grad: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);

  --on: var(--color-success);
  --on-soft: var(--color-success-soft);
  --off: var(--color-text-soft);
  --off-soft: rgba(132, 144, 155, .16);
  --warn: var(--color-warning);
  --warn-soft: var(--color-warning-soft);
  --bad: var(--color-danger);
  --bad-soft: var(--color-danger-soft);
  --info: var(--color-accent);
  --info-soft: var(--color-accent-soft);
  --brand-soft: var(--color-secondary-soft);

  /* Readable ink on filled accent surfaces */
  --brand-ink: #ffffff;
  --on-ink: #1f351e;
  --warn-ink: #3a2a08;

  /* Status colors used as TEXT on light soft backgrounds — darkened for legibility.
     Overridden in the dark theme back to the brighter base tones. */
  --on-text: #3C7A3A;
  --warn-text: #95641A;
  --bad-text: #B23B3B;
  --info-text: #34699A;
  --brand-text: #2F8F89;

  --radius: 14px;
  --radius-sm: 9px;
  --radius-lg: 20px;
  --shadow: var(--shadow-card);
  --shadow-lg: var(--shadow-panel);
  --focus-ring: 0 0 0 3px var(--color-secondary-soft);
  --font: "Inter", ui-sans-serif, system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Consolas, monospace;
  --sidebar-w: 248px;
  --topbar-h: 60px;
}

/* ---- Storm Clay (light, default) ---- */
[data-theme="light"] {
  --bg: var(--color-bg-main);
  --bg-2: var(--color-bg-panel);
  --panel: var(--color-bg-card);
  --panel-2: var(--color-bg-elevated);
  --panel-3: #DCE1E8;
  --line: var(--color-border);
  --line-2: var(--color-border-strong);
  --txt: var(--color-text-main);
  --txt-2: var(--color-text-muted);
  --muted: var(--color-text-soft);
  --shadow: var(--shadow-card);
  --shadow-lg: var(--shadow-panel);
  --glow: 0 0 0 1px var(--color-secondary-soft);
  color-scheme: light;
}

/* ---- Storm Night (dark variant — same industrial accents on deep slate) ---- */
[data-theme="dark"] {
  --bg: #161B21;
  --bg-2: #11151A;
  --panel: #1F262D;
  --panel-2: #262F37;
  --panel-3: #2F3A43;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .15);
  --txt: #E7EBEF;
  --txt-2: #AEB8C2;
  --muted: #7E8A95;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 28px rgba(0,0,0,.45);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.55);
  --shadow-hover: 0 2px 6px rgba(0,0,0,.5), 0 18px 44px rgba(0,0,0,.6);
  --glow: 0 0 0 1px rgba(63,167,160,.0);
  /* On dark soft backgrounds the brighter base tones read well */
  --on-text: var(--on);
  --warn-text: var(--warn);
  --bad-text: #E06A6A;
  --info-text: var(--info);
  --brand-text: var(--brand-2);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(900px 520px at 88% -12%, var(--color-secondary-soft), transparent 55%),
    radial-gradient(820px 520px at -6% 6%, var(--color-accent-soft), transparent 52%),
    var(--bg);
  background-attachment: fixed;
  color: var(--txt);
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  line-height: 1.5;
}
a { color: var(--brand-text); text-decoration: none; }
::selection { background: rgba(63,167,160,.25); }

/* Scrollbars */
* { scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 8px; border: 2px solid transparent; background-clip: content-box; }

/* ============================================================ Layout */
/* Full-bleed content: the nav is an iPad-style floating dock, toggled from the topbar. */
#app { display: block; min-height: 100vh; }

/* ---- iPad-style floating dock (was the sidebar) ---- */
.sidebar {
  position: fixed; left: 50%; bottom: 18px; height: auto;
  width: min(720px, calc(100vw - 20px)); max-width: calc(100vw - 20px);
  display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 12px;
  background: color-mix(in srgb, var(--panel) 80%, transparent);
  backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid var(--line); border-radius: 24px;
  box-shadow: 0 20px 55px rgba(18, 28, 38, .30), 0 3px 10px rgba(18, 28, 38, .14);
  z-index: 70;
  opacity: 0; pointer-events: none;
  transform: translateX(-50%) translateY(150%);
  transition: transform .32s cubic-bezier(.22, 1, .36, 1), opacity .24s ease;
}
.sidebar.open { transform: translateX(-50%) translateY(0); opacity: 1; pointer-events: auto; }
.sidebar .brand, .sidebar .sidebar-foot { display: none; }
body.dock-open .view { padding-bottom: 88px; }

/* legacy scrim element (unused by the dock, kept hidden) */
.nav-scrim { display: none; }
.brand { display: flex; align-items: center; gap: 12px; padding: 6px 8px 16px; }
.brand-mark { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: var(--brand-ink); background: var(--brand-grad); box-shadow: 0 6px 18px rgba(84,110,122,.28); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 16px; letter-spacing: .2px; }
.brand-text span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; }

.nav { display: flex; flex-direction: row; justify-content: stretch; gap: 4px; margin: 0; width: 100%; }
.nav-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  flex: 1 1 0; min-width: 0;
  padding: 10px 6px; border-radius: 16px;
  color: var(--txt-2); font-weight: 600; font-size: 11px; letter-spacing: .01em;
  position: relative; transition: transform .16s ease, background .16s ease, color .16s ease; white-space: nowrap;
}
.nav-item .ic { width: 23px; height: 23px; flex: none; }
.nav-item span:not(.nav-badge) { line-height: 1; }
.nav-item:hover { background: var(--panel-2); color: var(--txt); transform: translateY(-2px); }
.nav-item.active { background: var(--brand-grad); color: var(--brand-ink); box-shadow: 0 8px 18px rgba(84, 110, 122, .34); }
.nav-item.active .ic { color: var(--brand-ink); }
.nav-badge { position: absolute; top: 3px; right: 9px; margin: 0; background: var(--bad); color: #fff; font-size: 10px; font-weight: 700; padding: 1px 6px; border-radius: 999px; box-shadow: 0 0 0 2px var(--panel); }
.nav-item.active .nav-badge { background: #fff; color: var(--bad-text); box-shadow: none; }

.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 10px; padding: 8px; }
.conn-chip { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); }
.conn-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--off); }
.conn-chip.ok .dot { background: var(--on); box-shadow: 0 0 0 4px var(--on-soft); }
.conn-chip.bad .dot { background: var(--bad); box-shadow: 0 0 0 4px var(--bad-soft); }
.legacy-link { font-size: 12px; color: var(--muted); }
.legacy-link:hover { color: var(--brand-text); }

.main { display: flex; flex-direction: column; min-width: 0; }

/* ---- Topbar ---- */
.topbar {
  position: sticky; top: 0; z-index: 30; height: var(--topbar-h);
  display: flex; align-items: center; gap: 12px; padding: 0 20px;
  /* Strong, on-palette bar that clearly separates from the lighter content below. */
  background: linear-gradient(90deg, var(--color-primary-hover) 0%, var(--color-primary) 42%, var(--color-secondary) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, .10);
  box-shadow: 0 6px 20px rgba(40, 50, 60, .18);
  color: #fff;
}
/* Light foreground + glassy controls so everything stays legible on the colored bar. */
.topbar .topbar-brand strong { color: #fff; }
.topbar .topbar-brand .brand-mark { background: rgba(255, 255, 255, .18); color: #fff; box-shadow: none; }
.topbar .icon-btn { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .22); color: #fff; }
.topbar .icon-btn:hover { background: rgba(255, 255, 255, .22); border-color: rgba(255, 255, 255, .38); color: #fff; }
.topbar .menu-toggle.active { background: #fff; color: var(--color-primary); border-color: transparent; }
.topbar .searchbox { background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .22); }
.topbar .searchbox .ic { color: rgba(255, 255, 255, .8); }
.topbar .searchbox input { color: #fff; }
.topbar .searchbox input::placeholder { color: rgba(255, 255, 255, .72); }
.topbar .refresh-state { color: rgba(255, 255, 255, .85); }
.topbar .user-chip { border-left-color: rgba(255, 255, 255, .22); }
.topbar .user-meta #userName { color: #fff; }
.topbar .user-role { color: rgba(255, 255, 255, .72); }
.topbar .user-ava { background: #fff; color: var(--color-primary); }
.menu-toggle { display: grid; font-size: 18px; }
.menu-toggle.active { background: var(--brand-grad); color: var(--brand-ink); border-color: transparent; }
.topbar-brand { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 10px; pointer-events: none; }
.topbar-brand .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
.topbar-brand strong { font-size: 15px; letter-spacing: .2px; white-space: nowrap; }
@media (max-width: 720px) { .topbar-brand strong { display: none; } }
.searchbox { display: flex; align-items: center; gap: 8px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 0 12px; height: 38px; width: min(440px, 42vw); }
.searchbox .ic { width: 17px; height: 17px; color: var(--muted); flex: none; }
.searchbox input { border: 0; background: transparent; color: var(--txt); width: 100%; font-size: 14px; outline: none; }
.topbar-spacer { flex: 1; }
.refresh-state { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); padding-right: 4px; }
.refresh-state .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--on); box-shadow: 0 0 0 0 var(--on-soft); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(127,183,126,.5);} 70%{ box-shadow: 0 0 0 7px rgba(127,183,126,0);} 100%{ box-shadow:0 0 0 0 rgba(127,183,126,0);} }

.icon-btn { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--txt-2); cursor: pointer; transition: .14s; font-size: 16px; }
.icon-btn:hover { color: var(--txt); border-color: var(--line-2); background: var(--panel-2); }
.icon-btn .ic { width: 19px; height: 19px; }

/* ---- View container ---- */
.view { padding: 22px clamp(16px, 2.4vw, 30px) 60px; max-width: 1640px; width: 100%; margin: 0 auto; }
.loading { color: var(--muted); padding: 40px; text-align: center; }
/* Smooth page transition on route change (added by the router, removed after it plays). */
.view.route-enter > * { animation: viewIn .3s cubic-bezier(.22, 1, .36, 1) both; }
@keyframes viewIn { from { opacity: 0; transform: translateY(9px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .view.route-enter > * { animation: none; } }

.page-head { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head h1 { font-size: 22px; margin: 0; font-weight: 700; letter-spacing: -.01em; }
.page-head .sub { color: var(--muted); font-size: 13px; }
.page-head .head-actions { margin-left: auto; display: flex; gap: 9px; flex-wrap: wrap; }

/* ============================================================ Common UI */
svg.ic { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.btn { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 15px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--txt); font-weight: 600; font-size: 13.5px; cursor: pointer; transition: .14s; white-space: nowrap; }
.btn:hover { border-color: var(--line-2); background: var(--panel-2); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn .ic { width: 17px; height: 17px; }
.btn.primary { background: var(--brand-grad); border-color: transparent; color: var(--brand-ink); box-shadow: 0 6px 16px rgba(84,110,122,.22); }
.btn.primary:hover { filter: brightness(1.06); box-shadow: 0 8px 20px rgba(84,110,122,.3); }
.btn.success { background: var(--on); border-color: transparent; color: var(--on-ink); }
.btn.danger { background: var(--bad); border-color: transparent; color: #fff; }
.btn.warn { background: var(--warn); border-color: transparent; color: var(--warn-ink); }
.btn.ghost { background: transparent; }
.btn.sm { height: 30px; padding: 0 11px; font-size: 12.5px; border-radius: 8px; }
.btn.block { width: 100%; justify-content: center; }

.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 11.5px; color: var(--muted); font-weight: 600; letter-spacing: .02em; }
input, select, textarea { font: inherit; color: var(--txt); background: var(--panel); border: 1px solid var(--line); border-radius: 9px; padding: 9px 11px; outline: none; transition: .12s; }
input, select, textarea { background: var(--panel-2); }
input:focus, select:focus, textarea:focus { border-color: var(--brand-2); box-shadow: var(--focus-ring); }
select { cursor: pointer; }

.panel { background: linear-gradient(175deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel-pad { padding: 18px; }
.panel-head { display: flex; align-items: center; gap: 10px; padding: 15px 18px; border-bottom: 1px solid var(--line); }
.panel-head h2 { font-size: 13px; margin: 0; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.panel-head .panel-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }

.pill { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 700; line-height: 1.4; }
.pill .pdot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill.on { background: var(--on-soft); color: var(--on-text); }
.pill.off { background: var(--off-soft); color: var(--txt-2); }
.pill.warn { background: var(--warn-soft); color: var(--warn-text); }
.pill.bad { background: var(--bad-soft); color: var(--bad-text); }
.pill.info { background: var(--info-soft); color: var(--info-text); }
.pill.neutral { background: var(--off-soft); color: var(--txt-2); }
.pill.registered { background: var(--on-soft); color: var(--on-text); }
.pill.auto { background: var(--info-soft); color: var(--info-text); }
.pill.quarantined { background: var(--bad-soft); color: var(--bad-text); }

.muted { color: var(--muted); }
.mono { font-family: var(--mono); }
.nowrap { white-space: nowrap; }

/* ============================================================ KPI cards */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(178px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi { position: relative; overflow: hidden; background: linear-gradient(165deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 16px 15px; box-shadow: var(--shadow); transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
.kpi:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: var(--line-2); }
/* soft colored bloom in the corner for depth (brand by default) */
.kpi::before { content: ""; position: absolute; top: -42px; right: -34px; width: 120px; height: 120px; border-radius: 50%; background: var(--brand-soft); opacity: .9; pointer-events: none; }
/* always-on slim top accent (brand by default) */
.kpi::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--brand-grad); opacity: .85; }
.kpi.accent::after { opacity: 1; }
.kpi > * { position: relative; }
.kpi .kpi-top { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.kpi .kpi-ic { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-text); }
.kpi .kpi-ic .ic { width: 18px; height: 18px; }
.kpi .kpi-val { font-size: 30px; font-weight: 800; letter-spacing: -.02em; margin-top: 10px; line-height: 1; font-variant-numeric: tabular-nums; }
.kpi .kpi-val small { font-size: 14px; font-weight: 700; color: var(--muted); margin-left: 4px; }
.kpi .kpi-sub { margin-top: 8px; font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 7px; }
.kpi.good .kpi-ic { background: var(--on-soft); color: var(--on-text); } .kpi.good .kpi-val { color: var(--on-text); }
.kpi.good::before { background: var(--on-soft); } .kpi.good::after { background: linear-gradient(90deg, var(--on), var(--color-secondary)); }
.kpi.bad .kpi-ic { background: var(--bad-soft); color: var(--bad-text); } .kpi.bad .kpi-val { color: var(--bad-text); }
.kpi.bad::before { background: var(--bad-soft); } .kpi.bad::after { background: linear-gradient(90deg, var(--bad), var(--warn)); }
.kpi.warn .kpi-ic { background: var(--warn-soft); color: var(--warn-text); }
.kpi.warn::before { background: var(--warn-soft); } .kpi.warn::after { background: linear-gradient(90deg, var(--warn), var(--color-danger)); }
.kpi.info .kpi-ic { background: var(--info-soft); color: var(--info-text); }
.kpi.info::before { background: var(--info-soft); } .kpi.info::after { background: linear-gradient(90deg, var(--info), var(--color-secondary)); }

/* Per-project rollup cards (admin overview) — same surface as KPI windows, multi-stat body. */
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin: 22px 0 12px; }
.section-head h2 { font-size: 15px; font-weight: 700; }
.section-head .sub { font-size: 12px; color: var(--muted); }
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 14px; margin-bottom: 18px; }
.proj-panel { margin-top: 16px; }
.proj-panel .proj-grid { margin-bottom: 0; }
.panel-note { font-size: 12px; color: var(--muted); }
.proj-card { position: relative; overflow: hidden; background: radial-gradient(150px 110px at 100% 0%, var(--brand-soft) 0%, transparent 62%), linear-gradient(165deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: var(--radius); padding: 15px 16px 14px; box-shadow: var(--shadow); transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
.proj-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: var(--line-2); }
.proj-card.clickable { cursor: pointer; }
.proj-card > * { position: relative; z-index: 1; }
.proj-card.has-alarm { background: radial-gradient(150px 110px at 100% 0%, var(--bad-soft) 0%, transparent 62%), linear-gradient(165deg, var(--panel-2), var(--panel)); }
.proj-card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--brand-grad); opacity: .9; z-index: 1; }
.proj-card.has-alarm::after { background: linear-gradient(90deg, var(--bad), var(--warn)); }
.proj-card .proj-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.proj-card .proj-badge { width: 30px; height: 30px; border-radius: 9px; flex: none; display: grid; place-items: center; font-size: 12px; font-weight: 800; letter-spacing: .02em; color: var(--brand-ink); background: var(--brand-grad); box-shadow: 0 4px 12px rgba(84, 110, 122, .26); }
.proj-card.has-alarm .proj-badge { background: linear-gradient(135deg, var(--bad), var(--warn)); box-shadow: 0 4px 12px rgba(201, 75, 75, .26); }
.proj-card .proj-meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.proj-card .proj-name { min-width: 0; font-size: 14px; font-weight: 700; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.proj-card .proj-sub { font-size: 11px; color: var(--muted); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.proj-stats { display: grid; grid-template-columns: repeat(3, 1fr); }
.proj-stats .ps { text-align: center; position: relative; padding: 2px 2px; }
.proj-stats .ps + .ps::before { content: ""; position: absolute; left: 0; top: 12%; bottom: 12%; width: 1px; background: var(--line); }
.proj-stats .ps-v { font-size: 22px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.proj-stats .ps-l { margin-top: 6px; font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.proj-stats .ps-v.on { color: var(--on-text); } .proj-stats .ps-v.off { color: var(--off-text, var(--muted)); } .proj-stats .ps-v.bad { color: var(--bad-text); }
.proj-foot { display: flex; gap: 12px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.proj-foot .pf { flex: 1; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.proj-foot .pf.right { align-items: flex-end; text-align: right; }
.proj-foot .pf-l { font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.proj-foot .pf-v { font-size: 17px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.proj-foot .pf-v small { font-size: 11px; color: var(--muted); font-weight: 700; margin-left: 3px; }
.proj-foot .pf-v.bad { color: var(--bad-text); }

/* Customer → building → unit flow chart (pure-CSS org chart) */
.org-scroll { overflow-x: auto; overflow-y: hidden; padding: 6px 4px 12px; }
.org-chart, .org-chart ul { display: flex; justify-content: center; list-style: none; margin: 0; padding: 0; position: relative; }
.org-chart ul { padding-top: 22px; }
.org-chart li { display: flex; flex-direction: column; align-items: center; position: relative; padding: 22px 10px 0; }
/* elbow connectors */
.org-chart li::before, .org-chart li::after { content: ""; position: absolute; top: 0; right: 50%; width: 50%; height: 22px; border-top: 2px solid var(--line); }
.org-chart li::after { right: auto; left: 50%; border-left: 2px solid var(--line); }
.org-chart li:only-child::before, .org-chart li:only-child::after { display: none; }
.org-chart li:first-child::before, .org-chart li:last-child::after { border: 0 none; }
.org-chart li:last-child::before { border-right: 2px solid var(--line); border-radius: 0 7px 0 0; }
.org-chart li:first-child::after { border-radius: 7px 0 0 0; }
.org-chart ul ul::before { content: ""; position: absolute; top: 0; left: 50%; width: 0; height: 22px; border-left: 2px solid var(--line); }
.org-chart > li { padding-top: 0; }
.org-chart > li::before, .org-chart > li::after { display: none; }

/* nodes */
.oc-node { position: relative; width: 168px; min-height: 64px; display: flex; flex-direction: column; gap: 6px; padding: 11px 13px; border: 1px solid var(--line); border-radius: 13px; background: linear-gradient(165deg, var(--panel-2), var(--panel)); box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
.oc-node.clickable { cursor: pointer; }
.oc-node.clickable:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-color: var(--line-2); }
.oc-node.has-alarm { border-color: var(--bad); }
.oc-title { display: flex; align-items: center; gap: 8px; min-width: 0; }
.oc-ic { flex: none; display: grid; place-items: center; color: var(--muted); }
.oc-ic .ic { width: 17px; height: 17px; }
.oc-t { min-width: 0; font-size: 13px; font-weight: 700; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.oc-sub { font-size: 10.5px; color: var(--muted); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.oc-badge { width: 26px; height: 26px; border-radius: 8px; flex: none; display: grid; place-items: center; font-size: 11px; font-weight: 800; color: var(--brand-ink); background: var(--brand-grad); }
.oc-stats { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: auto; }
.oc-s { display: inline-flex; align-items: center; min-width: 24px; justify-content: center; padding: 2px 7px; border-radius: 7px; font-size: 12px; font-weight: 800; font-variant-numeric: tabular-nums; background: var(--panel-2); border: 1px solid var(--line); }
.oc-s.tot { color: var(--txt); }
.oc-s.on { color: var(--on-text); background: var(--on-soft, var(--panel-2)); }
.oc-s.off { color: var(--off-text, var(--muted)); }
.oc-s.bad { color: #fff; background: var(--bad); border-color: var(--bad); }

/* level accents */
.oc-node.root { width: 192px; border-color: var(--brand-text); background: radial-gradient(160px 90px at 100% 0%, var(--brand-soft) 0%, transparent 62%), linear-gradient(165deg, var(--panel-2), var(--panel)); }
.oc-node.root .oc-ic, .oc-node.cust .oc-ic { color: var(--brand-text); }
.oc-node.root::after, .oc-node.cust::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; border-radius: 13px 13px 0 0; background: var(--brand-grad); }
.oc-node.bldg { width: 158px; }
.oc-node.leaf { width: 138px; min-height: 56px; background: var(--panel); }
.oc-node.leaf .oc-t { font-weight: 600; }

.oc-legend { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); font-weight: 600; }
.oc-legend .lg { width: 10px; height: 10px; border-radius: 3px; display: inline-block; border: 1px solid var(--line); margin-left: 8px; }
.oc-legend .lg:first-child { margin-left: 0; }
.oc-legend .lg.tot { background: var(--txt); opacity: .7; }
.oc-legend .lg.on { background: var(--on); }
.oc-legend .lg.off { background: var(--off); }

@media (max-width: 720px) {
  .oc-node { width: 140px; padding: 9px 10px; }
  .oc-node.root { width: 160px; }
  .oc-node.bldg { width: 134px; }
  .oc-node.leaf { width: 118px; }
  .oc-legend { display: none; }
}

.grid-2 { display: grid; grid-template-columns: 1.55fr 1fr; gap: 16px; align-items: start; }
.ov-col { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 1100px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ============================================================ Tables */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th, table.data td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.data thead th { position: sticky; top: 0; background: var(--panel-2); color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; z-index: 1; }
table.data thead th.sortable { cursor: pointer; user-select: none; }
table.data thead th.sortable:hover { color: var(--txt); }
table.data tbody tr { transition: background .1s; cursor: pointer; }
table.data tbody tr:hover td { background: var(--panel-2); }
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--mono); }
table.data .row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.empty { padding: 40px; text-align: center; color: var(--muted); }

.online-dot { display: inline-flex; align-items: center; gap: 7px; }
.online-dot i { width: 8px; height: 8px; border-radius: 50%; background: var(--off); flex: none; }
.online-dot.on i { background: var(--on); box-shadow: 0 0 0 3px var(--on-soft); }

.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .grow { flex: 1; min-width: 120px; }
.toolbar .spacer { flex: 1; }
.seg { display: inline-flex; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: transparent; color: var(--muted); padding: 6px 12px; border-radius: 7px; cursor: pointer; font-weight: 600; font-size: 12.5px; }
.seg button.active { background: var(--panel-3); color: var(--txt); box-shadow: inset 0 0 0 1px var(--line); }
.chip-filter { display: inline-flex; align-items: center; gap: 6px; background: var(--brand-soft); color: var(--brand-text); border: 1px solid color-mix(in srgb, var(--brand) 30%, transparent); border-radius: 999px; padding: 6px 12px; font-size: 12.5px; font-weight: 600; cursor: pointer; }
.chip-filter b { font-weight: 800; }
.chip-filter .x { opacity: .7; font-weight: 700; }
.chip-filter:hover { background: color-mix(in srgb, var(--brand) 18%, transparent); }

/* skeleton loading shimmer */
.skel { position: relative; overflow: hidden; background: var(--panel-3); border-radius: 8px; }
.skel::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--panel-2) 60%, transparent), transparent); animation: shimmer 1.3s infinite; }
@keyframes shimmer { 100% { transform: translateX(100%); } }
.skel-grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: 16px; }
@media (max-width: 1100px) { .skel-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .skel::after { animation: none; } }

.pager { display: flex; align-items: center; gap: 10px; justify-content: flex-end; padding: 12px 14px; color: var(--muted); font-size: 13px; }

/* ============================================================ Charts / gauges */
.gauges { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.gauge { text-align: center; padding: 8px 4px; }
.gauge svg { width: 100%; height: auto; max-width: 150px; }
.gauge .g-label { font-size: 12px; color: var(--muted); margin-top: 2px; text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.gauge .g-val { font-size: 23px; font-weight: 800; font-variant-numeric: tabular-nums; }
.gauge .g-unit { font-size: 12px; color: var(--muted); font-weight: 600; }

.chart-card .chart-svg { width: 100%; height: 200px; display: block; }
.chart-legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--muted); padding: 0 4px 4px; }
.chart-legend .lg { display: inline-flex; align-items: center; gap: 6px; }
.chart-legend .lg i { width: 18px; height: 3px; border-radius: 2px; }

.spark { display: block; width: 100%; height: 38px; }

/* metric mini-cards */
.metric-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px,1fr)); gap: 12px; }
.metric { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 13px 14px; }
.metric .m-label { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.metric .m-val { font-size: 21px; font-weight: 800; margin-top: 6px; font-variant-numeric: tabular-nums; }
.metric .m-val small { font-size: 12px; color: var(--muted); font-weight: 700; margin-left: 3px; }

/* MeterEye1014 (ME372 optical) energy hero card */
.me372-hero { background: var(--brand-grad); color: var(--brand-ink); border-radius: var(--radius-sm); padding: 18px 20px; box-shadow: 0 8px 20px rgba(84,110,122,.22); }
.me372-hero .m-label { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; opacity: .9; }
.me372-hero-val { font-size: 40px; font-weight: 800; margin-top: 6px; line-height: 1; font-variant-numeric: tabular-nums; }
.me372-hero-val small { font-size: 16px; font-weight: 700; margin-left: 6px; opacity: .9; }
.me372-hero-sub { margin-top: 10px; font-size: 13px; font-weight: 600; opacity: .92; }

/* ============================================================ form hint */
.hint { margin-top: 6px; font-size: 12px; color: var(--muted); line-height: 1.4; }

/* ============================================================ fault banner */
.fault-banner {
  margin-bottom: 12px; padding: 10px 12px; border-radius: 10px; font-size: 13px; font-weight: 700;
  color: var(--bad-text); background: color-mix(in srgb, var(--bad) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--bad) 34%, transparent); line-height: 1.4;
}

/* ============================================================ model phase tag */
.phase-tag { display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 6px; font-size: 10px; font-weight: 800; letter-spacing: .03em; vertical-align: middle; border: 1px solid var(--line); }
.phase-tag.ph1 { color: var(--muted); background: var(--surface-2, rgba(0,0,0,.04)); }
.phase-tag.ph3 { color: var(--brand); background: color-mix(in srgb, var(--brand) 14%, transparent); border-color: color-mix(in srgb, var(--brand) 32%, transparent); }

/* ============================================================ 3-phase table */
.phase-tbl { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.phase-tbl th, .phase-tbl td { padding: 9px 8px; text-align: right; font-size: 13px; border-bottom: 1px solid var(--line); }
.phase-tbl thead th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; font-weight: 700; }
.phase-tbl tbody th { text-align: left; font-weight: 800; color: var(--brand); }
.phase-tbl tbody tr:last-child td, .phase-tbl tbody tr:last-child th { border-bottom: 0; }
.phase-tbl td small { color: var(--muted); font-weight: 600; margin-left: 2px; font-size: 11px; }

/* ============================================================ Switch control */
.switch-hero { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.relay-badge { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 150px; padding: 18px 26px; border-radius: var(--radius); border: 1px solid var(--line); }
.relay-badge .rb-state { font-size: 30px; font-weight: 900; letter-spacing: .02em; }
.relay-badge .rb-sub { font-size: 12px; color: var(--muted); }
.relay-badge.on { background: var(--on-soft); border-color: rgba(127,183,126,.5); }
.relay-badge.on .rb-state { color: var(--on-text); }
.relay-badge.off { background: var(--off-soft); border-color: var(--line-2); }
.relay-badge.off .rb-state { color: var(--txt-2); }
.relay-badge.unknown { background: var(--warn-soft); border-color: rgba(224,168,78,.5); }
.relay-badge.unknown .rb-state { color: var(--warn-text); }
.switch-actions { display: flex; flex-direction: column; gap: 9px; flex: 1; min-width: 200px; }
.switch-actions .row { display: flex; gap: 9px; }
.switch-actions .row .btn { flex: 1; justify-content: center; }

.toggle { --w: 58px; position: relative; width: var(--w); height: 32px; border-radius: 999px; background: var(--off-soft); border: 1px solid var(--line-2); cursor: pointer; transition: .18s; flex: none; }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 26px; height: 26px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(40,50,60,.3); transition: .18s; }
.toggle.on { background: var(--on); border-color: transparent; }
.toggle.on::after { left: calc(var(--w) - 28px); background: #fff; }

/* timeline (commands) */
.timeline { display: flex; flex-direction: column; gap: 0; }
.tl-item { display: grid; grid-template-columns: 18px 1fr; gap: 12px; }
.tl-item .tl-rail { display: flex; flex-direction: column; align-items: center; }
.tl-item .tl-dot { width: 11px; height: 11px; border-radius: 50%; margin-top: 4px; background: var(--off); border: 2px solid var(--panel); box-shadow: 0 0 0 2px var(--line); }
.tl-item .tl-line { flex: 1; width: 2px; background: var(--line); }
.tl-item:last-child .tl-line { display: none; }
.tl-item.ok .tl-dot { background: var(--on); } .tl-item.bad .tl-dot { background: var(--bad); } .tl-item.pend .tl-dot { background: var(--warn); }
.tl-body { padding-bottom: 16px; }
.tl-body .tl-title { font-weight: 600; font-size: 13.5px; display: flex; gap: 8px; align-items: center; }
.tl-body .tl-meta { color: var(--muted); font-size: 12px; margin-top: 3px; }

/* signal bars */
.signal { display: inline-flex; align-items: flex-end; gap: 2px; height: 16px; }
.signal i { width: 4px; background: var(--line-2); border-radius: 1px; }
.signal i:nth-child(1){height:25%} .signal i:nth-child(2){height:50%} .signal i:nth-child(3){height:75%} .signal i:nth-child(4){height:100%}
.signal i.lit { background: var(--on); }

/* key/value list */
.kv { display: grid; grid-template-columns: minmax(120px, auto) 1fr; gap: 9px 16px; font-size: 13.5px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }

/* ============================================================ Modal / drawer */
.modal-backdrop { position: fixed; inset: 0; background: rgba(40,50,60,.45); backdrop-filter: blur(4px); display: grid; place-items: center; z-index: 100; padding: 20px; }
.modal-backdrop[hidden] { display: none; }
.modal { width: min(460px, 100%); max-height: 90vh; overflow-y: auto; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-lg); }
.modal h3 { margin: 0 0 6px; font-size: 18px; }
.modal p { margin: 0 0 16px; font-size: 13px; }
.modal input[type="password"], .modal input[type="text"] { width: 100%; }
.modal .check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--txt-2); margin-top: 12px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 20px; }

.drawer-backdrop { position: fixed; inset: 0; background: rgba(40,50,60,.42); backdrop-filter: blur(3px); z-index: 90; opacity: 0; transition: opacity .2s; }
.drawer-backdrop.show { opacity: 1; }
.drawer { position: fixed; top: 0; right: 0; height: 100vh; width: min(560px, 96vw); background: var(--bg-2); border-left: 1px solid var(--line); box-shadow: var(--shadow-lg); z-index: 91; transform: translateX(100%); transition: transform .24s cubic-bezier(.4,0,.2,1); display: flex; flex-direction: column; }
.drawer.show { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.drawer-body { overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 16px; }

/* big modal (forms) */
.modal.lg { width: min(780px, 100%); max-height: 90vh; overflow-y: auto; }
.modal.xl { width: min(1180px, 100%); max-height: 92vh; overflow: auto; }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 12px; flex-wrap: wrap; }
.modal-head h3 { margin: 0; }
.modal-close { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel-2); color: var(--muted); cursor: pointer; flex: none; padding: 0; }
.modal-close:hover { color: var(--txt); background: var(--panel-3); border-color: color-mix(in srgb, var(--line) 60%, var(--txt)); }
.modal-close .ic { width: 18px; height: 18px; }
.sn-search-wrap { position: relative; display: flex; gap: 6px; align-items: stretch; width: 100%; }
.sn-search-wrap input { flex: 1; min-width: 0; }
.sn-search-wrap .m-search { flex: none; padding: 0 10px; height: 36px; }
.sn-field { position: relative; }
.sn-suggest { position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 30; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow-lg); max-height: 240px; overflow: auto; }
.sn-suggest-head { padding: 8px 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--panel); }
.sn-suggest-empty { padding: 12px; font-size: 13px; }
.sn-pick { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border: none; background: transparent; text-align: left; cursor: pointer; font-size: 13px; color: var(--txt); border-bottom: 1px solid var(--line); }
.sn-pick:last-child { border-bottom: none; }
.sn-pick:hover { background: var(--panel-2); }
.sn-pick-act { font-size: 11.5px; font-weight: 700; color: var(--brand-text); background: var(--brand-soft); padding: 3px 9px; border-radius: 999px; flex: none; }
.import-help { font-size: 13px; line-height: 1.5; margin-bottom: 12px; }
.import-form-lead { margin: 0 0 14px; }
.form-upload-zone {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  padding: 22px 18px; margin-bottom: 16px; border: 2px dashed var(--line); border-radius: 14px;
  background: var(--panel-2); cursor: pointer; transition: border-color .15s, background .15s;
}
.form-upload-zone:hover, .form-upload-zone:focus-visible { border-color: var(--brand); background: var(--brand-soft); outline: none; }
.form-upload-zone.has-file { border-style: solid; border-color: color-mix(in srgb, var(--brand) 45%, var(--line)); }
.form-upload-icon svg { width: 28px; height: 28px; fill: none; stroke: var(--brand-text); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.form-upload-title { font-size: 14px; font-weight: 700; color: var(--txt); }
.form-upload-name { font-size: 12.5px; color: var(--muted); }
.import-form-body { min-height: 48px; }
.import-form-sheet { display: flex; flex-direction: column; gap: 14px; max-height: 52vh; overflow: auto; }
.import-form-section { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--panel); }
.import-section-banner {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 10px 14px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  color: #fff; background: linear-gradient(135deg, #1f4e79, #2f5496);
}
.import-fields-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0;
  border-top: 1px solid var(--line);
}
.import-field { display: grid; grid-template-columns: 140px 1fr; gap: 10px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.import-field:last-child { border-bottom: none; }
.import-fields-grid .import-field:nth-child(odd):last-child { grid-column: 1 / -1; }
.import-lbl { font-size: 12px; font-weight: 700; color: var(--muted); text-align: right; }
.import-val { font-size: 13px; color: var(--txt); word-break: break-word; }
.import-block-err { margin: 10px 14px 12px; }
.import-meter-table { margin: 0; }
.import-meter-empty { margin: 0; padding: 16px 14px; }
.import-preview { display: flex; flex-direction: column; gap: 14px; max-height: 42vh; overflow: auto; margin-top: 14px; }
.import-cust-block { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: var(--panel-2); }
.import-cust-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.panel-inset.bad-soft { background: var(--bad-soft); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
ul.plain { margin: 0; padding-left: 18px; }
table.data.sm th, table.data.sm td { font-size: 12.5px; padding: 8px 10px; }
.btn .ic.sm { width: 15px; height: 15px; }

/* presence uptime timeline (device detail) */
.pt-summary { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 12.5px; flex-wrap: wrap; }
.pt-now { display: inline-flex; align-items: center; gap: 8px; padding: 5px 13px 5px 11px; border-radius: 999px; font-weight: 800; font-size: 12.5px; letter-spacing: .01em; position: relative; overflow: hidden; }
.pt-now .pt-wifi { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pt-now .pt-wifi .w0 { fill: currentColor; stroke: none; }
.pt-now.on { color: #fff; background: linear-gradient(135deg, var(--on), color-mix(in srgb, var(--on) 70%, #1b6b3a)); box-shadow: 0 4px 14px color-mix(in srgb, var(--on) 38%, transparent), inset 0 1px 0 rgba(255,255,255,.25); }
/* sweeping shine for the live state */
.pt-now.on::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.45) 50%, transparent 70%); transform: translateX(-120%); animation: ptshine 2.8s ease-in-out infinite; }
.pt-now.on .w1 { animation: ptwave 1.8s ease-in-out infinite; }
.pt-now.on .w2 { animation: ptwave 1.8s ease-in-out infinite .22s; }
.pt-now.on .w3 { animation: ptwave 1.8s ease-in-out infinite .44s; }
.pt-now.off { color: var(--off-text, var(--muted)); background: color-mix(in srgb, var(--off) 14%, var(--panel)); border: 1px solid color-mix(in srgb, var(--off) 40%, var(--line)); }
@keyframes ptwave { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes ptshine { 0% { transform: translateX(-120%); } 55%, 100% { transform: translateX(120%); } }
.pt-badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 8px; font-weight: 800; font-size: 12px; }
.pt-badge.on { color: var(--on-text); background: var(--panel-2); border: 1px solid var(--line); }
.pt-wrap { position: relative; }
.pt-bar { position: relative; height: 38px; border-radius: 10px; overflow: hidden; background: repeating-linear-gradient(45deg, var(--panel-2), var(--panel-2) 6px, var(--panel) 6px, var(--panel) 12px); border: 1px solid var(--line); }
.pt-seg { position: absolute; top: 0; bottom: 0; transition: filter .12s ease; }
.pt-seg:hover { filter: brightness(1.12); }
.pt-seg.online { background: linear-gradient(180deg, var(--on), color-mix(in srgb, var(--on) 82%, #000)); }
.pt-seg.offline { background: linear-gradient(180deg, var(--off), color-mix(in srgb, var(--off) 80%, #000)); }
.pt-seg.unknown { background: transparent; }
.pt-tip { position: absolute; z-index: 20; transform: translate(-50%, -100%); pointer-events: none; white-space: pre; background: var(--txt); color: var(--bg); font-size: 11.5px; font-weight: 600; line-height: 1.4; padding: 6px 9px; border-radius: 7px; box-shadow: var(--shadow-lg); }
.pt-axis { display: flex; margin-top: 7px; font-size: 10.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.pt-legend { display: flex; gap: 16px; margin-top: 12px; font-size: 12px; color: var(--muted); }
.pt-legend span { display: inline-flex; align-items: center; gap: 6px; }
.pt-dot { width: 11px; height: 11px; border-radius: 3px; display: inline-block; }
.pt-dot.online { background: var(--on); }
.pt-dot.offline { background: var(--off); }
.pt-dot.unknown { background: repeating-linear-gradient(45deg, var(--panel-2), var(--panel-2) 3px, var(--line) 3px, var(--line) 6px); border: 1px solid var(--line); }

/* customer table (overview) */
.cust-table .t-cust { display: flex; align-items: center; gap: 9px; min-width: 0; }
.cust-table .t-badge { width: 26px; height: 26px; border-radius: 8px; flex: none; display: grid; place-items: center; font-size: 11px; font-weight: 800; color: var(--brand-ink); background: var(--brand-grad); }
.t-stat { display: inline-flex; align-items: center; justify-content: center; min-width: 30px; padding: 2px 8px; border-radius: 7px; font-weight: 800; font-variant-numeric: tabular-nums; background: var(--panel-2); border: 1px solid var(--line); }
.t-stat.on { color: var(--on-text); }
.t-stat.off { color: var(--off-text, var(--muted)); }
.cust-table tr.row-alarm td:first-child { box-shadow: inset 3px 0 0 var(--bad); }
.btn.sm.icon { width: 30px; padding: 0; justify-content: center; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 12px 14px; }
.form-grid.two { grid-template-columns: 1fr auto; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; font-weight: 600; color: var(--muted); }
.form-grid label.check { flex-direction: row; align-items: center; color: var(--txt-2); font-weight: 500; }
.form-grid input { width: 100%; }
.form-section-h { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 16px 0 10px; }
.form-section-h:first-of-type { margin-top: 0; }
.acct-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px 24px; }
.acct-row { display: flex; flex-direction: column; gap: 4px; }
.acct-lbl { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.acct-val { font-size: 14px; font-weight: 600; color: var(--txt); }
.cust-acct-panel { margin-bottom: 18px; }
.cust-acct-table tbody tr td:first-child b { cursor: pointer; }
.cust-acct-table tbody tr td:first-child b:hover { color: var(--brand-text); }
.form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 720px) { .form-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* billing: cost chargeback */
.bl-config { padding: 16px 18px; margin-bottom: 18px; }
.bl-aws { display: flex; align-items: center; gap: 10px; margin-top: 13px; flex-wrap: wrap; }
.bl-aws .muted { font-size: 12px; }

/* billing: cost-basis selector + usage tables */
.bl-basis-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 12px; }
.bl-basis-label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.seg.basis-seg { gap: 4px; flex-wrap: wrap; }
.seg.basis-seg button { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 8px 14px; line-height: 1.2; min-width: 130px; }
.seg.basis-seg button b { font-size: 16px; font-variant-numeric: tabular-nums; }
.seg.basis-seg button.active { background: var(--brand); color: #fff; }
.seg.basis-seg button.active b { color: #fff; }
.seg.basis-seg button:disabled { opacity: .45; cursor: not-allowed; }
.bl-hint { font-size: 12.5px; color: var(--txt-2); margin-bottom: 12px; padding: 9px 12px; border-radius: 10px; background: var(--brand-soft); border: 1px solid var(--line); }
.bl-hint.warn { background: color-mix(in srgb, var(--warn) 12%, var(--panel)); border-color: color-mix(in srgb, var(--warn) 40%, var(--line)); color: var(--txt); }
.sub-sn { display: inline-block; margin-left: 8px; font-size: 11px; color: var(--muted); }
.doton { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--on); margin-left: 8px; vertical-align: middle; box-shadow: 0 0 0 3px color-mix(in srgb, var(--on) 22%, transparent); }
.pill.sm { font-size: 11px; padding: 2px 8px; }

/* overview: payment-forecast delta badge */
.cost-delta { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; font-weight: 800; padding: 3px 9px; border-radius: 999px; }
.cost-delta.up { color: #b2560b; background: color-mix(in srgb, var(--warn) 18%, var(--panel)); }
.cost-delta.down { color: var(--on); background: color-mix(in srgb, var(--on) 14%, var(--panel)); }

/* overview: cost summary panel */
.cost-panel { margin-bottom: 18px; }
.cost-body { display: flex; flex-direction: column; gap: 16px; padding: 16px 18px; }
.cost-hero { position: relative; overflow: hidden; display: flex; flex-wrap: wrap; align-items: center; gap: 18px; padding: 20px 22px; border-radius: var(--radius); background: linear-gradient(135deg, var(--brand-soft), var(--panel-2)); border: 1px solid var(--line); }
.ch-glow { position: absolute; top: -70px; right: -50px; width: 230px; height: 230px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--brand) 26%, transparent), transparent 70%); pointer-events: none; }
.ch-main { position: relative; flex: 1 1 220px; }
.ch-label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.ch-val { font-size: 38px; font-weight: 800; letter-spacing: -.02em; line-height: 1.05; margin-top: 6px; color: var(--brand-text); font-variant-numeric: tabular-nums; }
.ch-sub { margin-top: 7px; font-size: 13px; color: var(--txt-2); }
.ch-tiles { position: relative; display: grid; grid-template-columns: repeat(3, minmax(96px, 1fr)); gap: 10px; }
.ch-tile { background: var(--panel); border: 1px solid var(--line); border-radius: 11px; padding: 11px 13px; min-width: 96px; }
.ch-tile span { display: block; font-size: 11.5px; color: var(--muted); font-weight: 600; }
.ch-tile b { display: block; margin-top: 5px; font-size: 18px; font-variant-numeric: tabular-nums; }
.cost-top { display: flex; flex-direction: column; gap: 9px; }
.ct-head { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-bottom: 2px; }
.ct-row { display: grid; grid-template-columns: minmax(120px, 1.4fr) minmax(80px, 2fr) auto auto; align-items: center; gap: 12px; }
.ct-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ct-bar { height: 8px; border-radius: 999px; background: var(--panel-3); overflow: hidden; }
.ct-bar span { display: block; height: 100%; border-radius: 999px; background: var(--brand-grad); }
.ct-dev { font-size: 12px; color: var(--muted); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ct-amt { font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; min-width: 84px; }
@media (max-width: 640px) {
  .ct-row { grid-template-columns: 1fr auto; }
  .ct-bar, .ct-dev { display: none; }
}
.in-affix { display: flex; align-items: center; }
.in-affix > span { padding: 0 8px; height: 34px; display: grid; place-items: center; background: var(--panel-3); border: 1px solid var(--line); border-right: 0; border-radius: 8px 0 0 8px; color: var(--muted); font-weight: 700; }
.in-affix > input { border-radius: 0 8px 8px 0; }
.kpi-val.accent { color: var(--brand-text); }
table.data td.accent { color: var(--brand-text); font-variant-numeric: tabular-nums; }
table.data tfoot td { padding: 12px 14px; border-top: 2px solid var(--line-2); background: var(--panel-2); white-space: nowrap; }
table.data tfoot td.num { text-align: right; font-family: var(--mono); }

/* customer connection badges */
.conn-badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 700; margin-right: 5px; border: 1px solid transparent; }
.conn-badge.panel { background: var(--brand-soft); color: var(--brand-text); }
.conn-badge.api { background: var(--panel-3); color: var(--txt-2); }
.conn-badge.api.live { background: var(--on-soft); color: var(--on-text); }
.conn-badge.none { background: transparent; color: var(--muted); border-color: var(--line); }
.integration-seg { display: inline-flex; gap: 4px; padding: 4px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--line); margin-bottom: 8px; }
.integration-seg .seg-btn { border: none; background: transparent; color: var(--muted); font-size: 13px; font-weight: 600; padding: 8px 14px; border-radius: 8px; cursor: pointer; }
.integration-seg .seg-btn.active { background: var(--brand-soft); color: var(--brand-text); box-shadow: 0 1px 2px rgba(0,0,0,.06); }
.integration-hint { margin: 0 0 12px; font-size: 13px; }
.meter-onboard-row { display: grid; grid-template-columns: 1.35fr 1fr 0.9fr auto; gap: 10px; align-items: end; margin-bottom: 10px; }
.meter-onboard-row label { margin: 0; font-size: 12px; display: flex; flex-direction: column; gap: 6px; }
.meter-onboard-row label.sn-field { position: relative; }
.meter-onboard-row .m-remove { align-self: end; margin-bottom: 2px; }
@media (max-width: 720px) {
  .meter-onboard-row { grid-template-columns: 1fr 1fr; }
  .meter-onboard-row .m-remove { grid-column: 2; justify-self: end; }
}

/* one-time API key reveal */
.panel-inset { background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin: 4px 0 16px; }
.key-reveal { background: var(--on-soft); border: 1px solid color-mix(in srgb, var(--on) 35%, transparent); border-radius: 12px; padding: 13px 15px; margin-bottom: 16px; }
.key-reveal-head { font-size: 12.5px; font-weight: 700; color: var(--on-text); margin-bottom: 9px; }
.key-reveal-row { display: flex; align-items: center; gap: 10px; }
.key-reveal-row code { flex: 1; font-family: ui-monospace, monospace; font-size: 13px; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; word-break: break-all; }

/* ============================================================ Toasts */
.toasts { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 10px; z-index: 200; }
.toast { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--brand-2); border-radius: 10px; padding: 12px 15px; min-width: 240px; max-width: 380px; box-shadow: var(--shadow-lg); font-size: 13.5px; animation: slidein .22s ease; }
.toast.success { border-left-color: var(--on); }
.toast.error { border-left-color: var(--bad); }
.toast.warn { border-left-color: var(--warn); }
.toast .t-title { font-weight: 700; margin-bottom: 2px; }
.toast .t-msg { color: var(--txt-2); }
@keyframes slidein { from { transform: translateX(30px); opacity: 0; } to { transform: none; opacity: 1; } }

/* alarm list */
.alarm-list { display: flex; flex-direction: column; }
.alarm-item { display: flex; align-items: center; gap: 12px; padding: 13px 16px 13px 18px; border-bottom: 1px solid var(--line); cursor: pointer; position: relative; transition: background .14s ease, transform .14s ease; }
.alarm-item::before { content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px; border-radius: 3px; background: transparent; }
.alarm-item.sev-bad::before { background: var(--bad); }
.alarm-item.sev-warn::before { background: var(--warn); }
.alarm-item.sev-info::before { background: var(--info); }
.alarm-item:last-child { border-bottom: none; }
.alarm-item:hover { background: var(--panel-2); transform: translateX(2px); }
.alarm-item .a-ic { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.alarm-item .a-ic .ic { width: 19px; height: 19px; }
.alarm-item.sev-bad .a-ic { background: var(--bad-soft); color: var(--bad-text); }
.alarm-item.sev-warn .a-ic { background: var(--warn-soft); color: var(--warn-text); }
.alarm-item.sev-info .a-ic { background: var(--info-soft); color: var(--info-text); }
.alarm-item .a-main { flex: 1; min-width: 0; }
.alarm-item .a-title { font-weight: 700; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alarm-item .a-sub { color: var(--muted); font-size: 12.5px; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alarm-item .a-tag { display: inline-block; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 1px 7px; border-radius: 999px; margin-right: 7px; vertical-align: middle; }
.alarm-item .a-tag.sev-bad { background: var(--bad-soft); color: var(--bad-text); }
.alarm-item .a-tag.sev-warn { background: var(--warn-soft); color: var(--warn-text); }
.alarm-item .a-tag.sev-info { background: var(--info-soft); color: var(--info-text); }
.alarm-item .a-reason { font-weight: 600; color: var(--txt-2); }
.alarm-item .a-time { color: var(--muted); font-size: 12px; white-space: nowrap; flex: none; }
.alarm-item .a-status { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex: none; }
.alarm-item .a-status .a-tag { margin-right: 0; }
.alarm-empty { display: flex; align-items: center; gap: 13px; padding: 22px 18px; }
.alarm-empty .ae-ic { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; flex: none; background: var(--on-soft); color: var(--on-text); font-size: 20px; font-weight: 800; }
.alarm-empty .ae-txt { display: flex; flex-direction: column; gap: 2px; }
.alarm-empty .ae-txt b { font-weight: 700; }
.alarm-empty .ae-txt span { color: var(--muted); font-size: 12.5px; }

/* distribution bars */
.dist-row { display: grid; grid-template-columns: 130px 1fr 48px; align-items: center; gap: 12px; padding: 7px 0; font-size: 13px; }
.dist-row .bar { height: 9px; border-radius: 6px; background: var(--panel-3); overflow: hidden; }
.dist-row .bar > span { display: block; height: 100%; border-radius: 6px; background: var(--brand-grad); }
.dist-row .dval { text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }

/* status donut center */
.donut-wrap { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.donut-legend { display: flex; flex-direction: column; gap: 8px; flex: 1; min-width: 150px; }
.donut-legend .dl { display: flex; align-items: center; gap: 9px; font-size: 13px; }
.donut-legend .dl i { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.donut-legend .dl b { margin-left: auto; font-variant-numeric: tabular-nums; }

/* device-mix donut (inner status + outer model) */
.mix-pad { padding-top: 14px; padding-bottom: 14px; }
.mix-wrap { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.mix-donut-wrap { flex: none; width: 172px; height: 172px; display: grid; place-items: center; }
/* keep the drawing inside its box so the hover highlight never bleeds into other sections */
.mix-donut { display: block; overflow: hidden; }
.donut-seg { cursor: pointer; transition: opacity .18s ease, filter .18s ease; }
.donut-seg.dim { opacity: .22; }
.donut-seg.hot { filter: brightness(1.08); }
.donut-cv, .donut-cl { pointer-events: none; }
/* floating notify box shown on segment hover */
.donut-tip { position: fixed; z-index: 90; display: none; align-items: center; gap: 9px; padding: 8px 12px; border-radius: 11px; background: var(--panel); border: 1px solid var(--line-2); box-shadow: var(--shadow-hover); font-size: 13.5px; font-weight: 600; pointer-events: none; white-space: nowrap; }
.donut-tip .dt-dot { width: 11px; height: 11px; border-radius: 3px; flex: none; }
.donut-tip b { font-weight: 800; font-variant-numeric: tabular-nums; }
.donut-tip .dt-p { color: var(--muted); }
/* legend lives clearly outside the chart and spreads to fill the panel width */
.mix-legends { display: flex; gap: 24px 56px; flex-wrap: wrap; flex: 1; min-width: 240px; padding-left: 34px; border-left: 1px solid var(--line); align-self: stretch; align-items: center; }
.mix-col { display: flex; flex-direction: column; gap: 14px; flex: 1 1 210px; min-width: 200px; }
.mix-col .dl { display: flex; align-items: center; gap: 11px; font-size: 16.5px; }
.mix-col .dl i { width: 13px; height: 13px; border-radius: 4px; flex: none; }
.mix-col .dl b { margin-left: auto; font-variant-numeric: tabular-nums; font-size: 16.5px; font-weight: 800; }
.dl-group { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; margin-bottom: 6px; }
.dl-pct { color: var(--muted); font-weight: 600; font-size: 13px; margin-left: 8px; }

/* ============================================================ Auth: login + user chip */
.login-screen { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 22px;
  background: radial-gradient(1200px 700px at 70% -10%, rgba(63,167,160,.12), transparent 60%), var(--bg); }
.login-screen[hidden] { display: none; }
.login-card { width: min(400px, 100%); background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 30px 28px; box-shadow: var(--shadow-lg); }
.login-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 6px; }
.login-brand .brand-mark { width: 46px; height: 46px; display: grid; place-items: center; color: var(--brand-ink);
  background: var(--brand-grad); border-radius: 13px; }
.login-brand strong { display: block; font-size: 18px; }
.login-brand span { display: block; font-size: 12px; color: var(--muted); }
.login-sub { color: var(--txt-2); font-size: 13px; margin: 14px 0 20px; }
.login-field { display: block; margin-bottom: 14px; }
.login-field span { display: block; font-size: 12.5px; color: var(--txt-2); margin-bottom: 6px; }
.login-field input { width: 100%; }
.login-submit { width: 100%; margin-top: 6px; height: 42px; }
.login-error { background: var(--bad-soft); color: var(--bad); border: 1px solid rgba(201,75,75,.3);
  border-radius: var(--radius-sm); padding: 9px 12px; font-size: 13px; margin-bottom: 14px; }
.login-error[hidden] { display: none; }

.user-chip { display: flex; align-items: center; gap: 9px; padding-left: 6px; border-left: 1px solid var(--line); }
.user-chip[hidden] { display: none; }
.user-ava { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-weight: 700;
  font-size: 13px; color: var(--brand-ink); background: var(--brand-grad); }
.user-meta { display: flex; flex-direction: column; line-height: 1.15; }
.user-meta #userName { font-size: 13px; font-weight: 600; }
.user-role { font-size: 11px; color: var(--muted); }

/* users admin table */
.btn.xs { height: 26px; padding: 0 9px; font-size: 11.5px; border-radius: 7px; }
.pill.sm { font-size: 10.5px; padding: 1px 7px; }
.usr-tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.usr-tbl th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; padding: 6px 10px; border-bottom: 1px solid var(--line); }
.usr-tbl td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.usr-tbl tr:last-child td { border-bottom: 0; }
.usr-tbl .btn.xs { margin-left: 5px; }

/* ODTÜ campus dashboard */
.odtu-dash { display: flex; flex-direction: column; gap: 16px; }
.odtu-hero {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 22px 24px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a4d8c 55%, #0f766e 100%);
  color: #fff; box-shadow: var(--shadow-hover); border: 1px solid rgba(255,255,255,.12);
}
.odtu-hero h1 { font-size: 26px; font-weight: 800; margin: 6px 0 4px; letter-spacing: -.02em; }
.odtu-hero p { margin: 0; opacity: .88; font-size: 13px; }
.odtu-hero-badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.22);
}
.odtu-hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.odtu-hero-actions .btn { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.28); color: #fff; }
.odtu-hero-actions .btn:hover { background: rgba(255,255,255,.22); }
.odtu-hero-actions .btn.primary { background: #fff; color: var(--color-primary); border-color: transparent; }
.odtu-unit-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 10px;
  max-height: 320px; overflow-y: auto; padding-right: 2px;
}
.odtu-unit-card {
  position: relative; padding: 12px 12px 10px; border-radius: 12px;
  border: 1px solid var(--line); background: linear-gradient(165deg, var(--panel-2), var(--panel));
  box-shadow: var(--shadow); cursor: pointer; transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
.odtu-unit-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-color: var(--brand); }
.odtu-unit-card.online { border-left: 3px solid var(--on); }
.odtu-unit-card.offline { border-left: 3px solid var(--muted); opacity: .92; }
.odtu-unit-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 6px; }
.odtu-unit-top h3 { margin: 0; font-size: 13px; font-weight: 700; line-height: 1.25; }
.odtu-unit-meta { font-size: 11px; color: var(--muted); margin-top: 4px; }
.odtu-unit-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.odtu-unit-metrics .lbl { display: block; font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.odtu-unit-metrics strong { font-size: 15px; font-weight: 800; font-variant-numeric: tabular-nums; }
.odtu-unit-metrics strong small { font-size: 11px; font-weight: 600; color: var(--muted); }
.odtu-unit-live { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 8px; font-size: 11px; color: var(--muted); }
.odtu-unit-go { width: 100%; margin-top: 8px; justify-content: center; }
.odtu-table tbody tr { cursor: pointer; }
.odtu-table tbody tr:hover { background: var(--panel-2); }
.odtu-main .panel { min-height: 0; }

/* ---- SCADA (kuyu / pompa tek hat) ---- */
.scada-page { display: flex; flex-direction: column; gap: 14px; }
.scada-top {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 16px 18px; border-radius: var(--radius);
  background: linear-gradient(135deg, #3f5663 0%, #546E7A 48%, #3FA7A0 120%);
  color: #fff; box-shadow: var(--shadow);
}
.scada-top h1 { margin: 4px 0 2px; font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.scada-top p { margin: 0; font-size: 13px; opacity: .88; }
.scada-badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 999px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.22);
}
.scada-top-status { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: flex-end; }
.scada-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 600;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); color: #fff;
}
.scada-chip.on { background: rgba(127,183,126,.28); border-color: rgba(127,183,126,.45); }
.scada-chip.off { background: rgba(201,75,75,.28); border-color: rgba(201,75,75,.45); }
.scada-chip.warn { background: rgba(224,168,78,.28); border-color: rgba(224,168,78,.5); }
.scada-chip.mono { font-variant-numeric: tabular-nums; font-family: var(--mono); }
.scada-top-status .btn { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.28); color: #fff; }
.scada-top-status .btn:hover { background: rgba(255,255,255,.24); }

.scada-mimic-body {
  position: relative;
  padding: 0;
  background:
    linear-gradient(180deg, #f6f7f7, #e1e5e6);
  overflow-x: auto;
  border-radius: 0 0 var(--radius) var(--radius);
}
.scada-comm {
  position: absolute;
  right: 16px;
  top: 30px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  z-index: 3;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  color: #273238;
}
.scada-comm i {
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid #414b50;
}
.scada-comm.on i { background: #25a65a; box-shadow: 0 0 8px rgba(37,166,90,.55); }
.scada-comm.off i { background: #b52c2c; box-shadow: 0 0 8px rgba(181,44,44,.55); }
.scada-hmi {
  position: absolute;
  right: 18px;
  bottom: 14px;
  width: 336px;
  padding: 10px 12px 11px;
  border-radius: 8px;
  background: linear-gradient(180deg, #f4f6f7, #c8d0d4);
  border: 1px solid #5f6b72;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 6px 16px rgba(32,40,46,.22);
  z-index: 2;
  pointer-events: none;
}
.scada-hmi-title {
  font-size: 10px; font-weight: 800; letter-spacing: .12em; color: #3b474d; margin-bottom: 8px;
}
.scada-hmi-row { display: flex; align-items: center; gap: 12px; }
.scada-hmi-side { flex: 1; min-width: 0; }
.scada-rotary {
  display: grid; grid-template-columns: 1fr 54px 1fr; align-items: center; gap: 4px; width: 148px; flex: none;
}
.scada-rotary-pos {
  display: flex; flex-direction: column; align-items: center; gap: 1px; color: #5a656b;
}
.scada-rotary-pos span { font-size: 13px; font-weight: 800; line-height: 1; }
.scada-rotary-pos small { font-size: 8px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.scada-rotary-pos.active { color: #1d2a31; }
.scada-dial {
  width: 54px; height: 54px; border-radius: 50%; position: relative;
  background: radial-gradient(circle at 32% 28%, #f7f8f9, #8b949a 62%, #4e585e);
  border: 3px solid #343e44; box-shadow: inset 0 2px 4px rgba(255,255,255,.35), 0 2px 4px rgba(0,0,0,.25);
}
.scada-dial i {
  position: absolute; left: 50%; top: 50%; width: 4px; height: 18px; margin: -16px 0 0 -2px;
  border-radius: 2px; background: #1b2428; transform-origin: 50% 14px; transform: rotate(-48deg);
}
.scada-rotary[data-auto="1"] .scada-dial i { transform: rotate(48deg); }
.scada-hmi-mode {
  margin: 0 0 8px; text-align: center; font-size: 13px; font-weight: 800; letter-spacing: .14em;
  padding: 7px 0; border-radius: 4px; background: #0f1a22; color: #7dff9a; font-family: var(--mono);
}
.scada-hmi-mode.manual { color: #ffd36a; }
.scada-hmi-leds { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.scada-hmi-led { display: flex; flex-direction: column; align-items: center; gap: 4px; color: #4d585e; font-size: 8px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.scada-hmi-led i { width: 12px; height: 12px; border-radius: 50%; background: #7c8589; border: 1px solid #434e53; box-shadow: inset 0 1px 2px rgba(255,255,255,.25); }
.scada-hmi-led.on i { background: #25a65a; box-shadow: 0 0 8px rgba(37,166,90,.7); }
.scada-hmi-led.alarm i { background: #c62828; box-shadow: 0 0 8px rgba(198,40,40,.7); }
.scada-hot { cursor: pointer; }
.scada-hot-ring { fill: transparent; stroke: transparent; stroke-width: 1.75; }
.scada-hot:hover .scada-hot-ring { stroke: #546E7A; }
.scada-hot.is-sel .scada-hot-ring { stroke: #3FA7A0; stroke-width: 2.2; }
.scada-faceplate {
  position: absolute; top: 6px; left: 50%; z-index: 12;
  width: min(390px, 40%);
  transform: translateX(-50%) scale(0.984);
  transform-origin: top center;
  background: var(--color-bg-card); border: 1px solid var(--line);
  border-radius: 12px; box-shadow: var(--shadow-lg); overflow: hidden;
}
.scada-fp-head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 6px 8px 6px 10px; background: #243038; color: #e7eef1;
}
.scada-fp-id { display: flex; flex-direction: column; gap: 0; min-width: 0; flex: 1; }
.scada-fp-id b {
  font-family: var(--mono); font-size: 12px; letter-spacing: .1em; color: #7dff9a;
}
.scada-fp-id span { font-size: 9px; color: #9aa7ae; }
.scada-fp-close {
  width: 26px; height: 26px; display: grid; place-items: center; padding: 0;
  border: 1px solid rgba(255,255,255,.16); border-radius: 7px;
  background: transparent; color: #c5d0d5; cursor: pointer;
}
.scada-fp-close:hover { background: rgba(255,255,255,.08); color: #fff; }
.scada-fp-close .ic { width: 14px; height: 14px; }
.scada-fp-status { display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 6px; padding: 7px 8px 0; align-items: stretch; }
.scada-faceplate[data-kind="pump"] .scada-fp-status { grid-template-columns: 1fr; }
.scada-fp-status .scada-fp-seg { width: 100%; display: grid; grid-template-columns: 1fr 1fr; }
.scada-fp-status .scada-fp-seg button,
.scada-fp-seg-ro span {
  width: 100%; padding: 7px 8px; font-size: 12px; font-weight: 600;
  display: grid; place-items: center; border-radius: 7px;
}
.scada-fp-seg-ro { pointer-events: none; cursor: default; }
.scada-fp-seg-ro span { color: var(--muted); }
.scada-fp-seg-ro span.active {
  background: var(--panel-3); color: var(--txt); box-shadow: inset 0 0 0 1px var(--line);
}
.scada-fp-signals {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 5px;
  padding: 7px 8px 0;
}
.scada-sig {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 7px 4px 6px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--color-bg-elevated); color: var(--color-text-soft);
  font-size: 9px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.scada-sig i {
  width: 12px; height: 12px; border-radius: 50%;
  background: #8a949b; border: 1px solid #6d767c;
  box-shadow: inset 0 1px 2px rgba(255,255,255,.35);
}
.scada-sig.on.run { color: #17723d; border-color: rgba(37,166,90,.4); background: rgba(37,166,90,.12); }
.scada-sig.on.run i { background: #25a65a; border-color: #1c7a42; box-shadow: 0 0 8px rgba(37,166,90,.7); }
.scada-sig.on.stop { color: #536168; border-color: rgba(94,106,112,.35); }
.scada-sig.on.stop i { background: #6b757c; border-color: #4e575d; }
.scada-sig.on.trip { color: #a62626; border-color: rgba(181,44,44,.45); background: rgba(181,44,44,.12); }
.scada-sig.on.trip i {
  background: #c62828; border-color: #8f1f1f;
  box-shadow: 0 0 8px rgba(198,40,40,.75);
  animation: scadaSigBlink .9s ease-in-out infinite;
}
@keyframes scadaSigBlink {
  50% { opacity: .35; box-shadow: 0 0 2px rgba(198,40,40,.25); }
}
.scada-fp-lamp {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px;
  padding: 4px 10px; border-radius: 7px; border: 1px solid var(--line);
  background: var(--color-bg-elevated); color: var(--color-text-soft); min-width: 92px;
}
.scada-fp-lamp small { font-size: 8px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.scada-fp-lamp strong { font-size: 10px; letter-spacing: .03em; }
.scada-fp-lamp.on.run { background: rgba(37,166,90,.16); color: #17723d; border-color: rgba(37,166,90,.35); }
.scada-fp-lamp.on.down { background: rgba(94,106,112,.12); color: #536168; }
.scada-fp-lamp.on.wait { background: rgba(217,155,24,.16); color: #8a6a12; border-color: rgba(217,155,24,.4); }
.scada-fp-banner.wait { background: rgba(217,155,24,.16); color: #8a6a12; }
.scada-bang text { font-family: var(--font); }
.scada-bang.alarm { animation: scadaBangPulse .7s ease-in-out infinite; }
.scada-bang.wait { animation: scadaBangPulse 1.4s ease-in-out infinite; }
@keyframes scadaBangPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .45; }
}
.scada-alarm-panel.alarm .scada-unit-card {
  background: linear-gradient(180deg, #f8d4d0, #e8a39a);
  border-color: #b52c2c;
}
.scada-alarm-panel.alarm .scada-unit-icon { background: #f3c4c0; border-color: #b52c2c; color: #8a1f1f; }
.scada-alarm-panel.wait .scada-unit-card {
  background: linear-gradient(180deg, #f7edd0, #e8d48a);
}
.scada-alarm-log li { display: grid; grid-template-columns: 64px 44px 44px minmax(0, 1fr); gap: 8px; align-items: center; }
.scada-alarm-log li b { font-size: 11px; font-variant-numeric: tabular-nums; }
.scada-alarm-log li em {
  font-style: normal; font-size: 9px; font-weight: 800; letter-spacing: .04em;
  padding: 2px 5px; border-radius: 999px; background: rgba(94,106,112,.14); color: #536168; width: max-content;
}
.scada-alarm-log li.pri-high em { background: rgba(181,44,44,.16); color: #a62626; }
.scada-alarm-log li.wait em { background: rgba(217,155,24,.2); color: #8a6a12; }
.scada-alarm-log li.pri-high strong { color: #a62626; }
.scada-alarm-log li.rst {
  background: #fff;
  color: #1a1a1a;
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  padding: 6px 8px;
  margin: 4px 0;
}
.scada-alarm-log li.rst span,
.scada-alarm-log li.rst b,
.scada-alarm-log li.rst strong { color: #1a1a1a; }
.scada-alarm-log li.rst em { background: #ececec; color: #444; }
.scada-fp-body { padding: 7px 8px 8px; display: flex; flex-direction: column; gap: 6px; }
.scada-fp-seg { flex: none; }
.scada-fp-seg button { padding: 4px 8px; font-size: 11px; }
.scada-fp-banner {
  font-size: 9px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: 4px 8px; border-radius: 6px; background: var(--color-primary-soft); color: var(--color-primary);
}
.scada-fp-banner.man { background: var(--color-warning-soft); color: var(--warn-text); }
.scada-fp-banner.fault { background: var(--color-danger-soft); color: var(--bad-text); }
.scada-fp-cmds { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.scada-fp-cmd {
  height: 32px; border: 0; border-radius: 8px; font-weight: 800; letter-spacing: .06em;
  font-size: 11px; cursor: pointer;
}
.scada-fp-cmd.go { background: #2e7d4f; color: #fff; }
.scada-fp-cmd.stop { background: #8f2f2f; color: #fff; }
.scada-fp-cmd:hover:not(:disabled) { filter: brightness(1.08); }
.scada-fp-cmd:disabled { opacity: .38; cursor: not-allowed; }
.scada-fp-meta {
  display: flex; justify-content: space-between; gap: 6px; flex-wrap: wrap;
  font-size: 10px; color: var(--muted);
}
.scada-fp-meta b { color: var(--color-text-main); }
.scada-alarm-panel { min-width: 0; width: 100%; display: flex; flex-direction: column; }
.scada-alarm-panel .scada-unit-card {
  width: 100%;
  background: linear-gradient(180deg, #f7edd0, #e8d48a);
  border-color: #c9a227;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 2px 8px rgba(160,120,20,.18);
}
.scada-alarm-panel .scada-unit-icon {
  background: #f3e4a8;
  border-color: #c9a227;
  color: #7a5b00;
}
.scada-alarm-panel .scada-unit-state.ok { background: rgba(122,91,0,.12); color: #6b4e00; }
.scada-alarm-panel.open .scada-unit-card { border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.scada-alarm-drawer {
  display: none; padding: 12px 14px 14px; background: #f4e9c4;
  border: 1px solid #c9a227; border-top: 0; border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
}
.scada-alarm-panel.open .scada-alarm-drawer { display: block; }
.scada-alarm-drawer-head {
  font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.scada-alarm-log { list-style: none; margin: 0 0 12px; padding: 0; max-height: 180px; overflow: auto; }
.scada-alarm-log li {
  display: grid; grid-template-columns: 64px 44px 44px minmax(0, 1fr); gap: 8px; align-items: center;
  padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 12px;
}
.scada-alarm-log li span { color: var(--muted); font-variant-numeric: tabular-nums; flex: none; }
.scada-alarm-log li.empty { color: var(--muted); border: 0; display: block; }
.scada-fault-reset { width: 100%; justify-content: center; }
.scada-svg { width: 100%; min-width: 1080px; height: auto; display: block; }
.scada-svg-title { fill: #273238; font-size: 13px; font-weight: 800; font-family: var(--font); letter-spacing: .02em; }
.scada-svg-label, .scada-svg-tag, .scada-svg-mini, .scada-svg-val {
  fill: #273238; font-family: var(--font);
}
.scada-svg-label { font-size: 11px; font-weight: 700; }
.scada-svg-tag { font-size: 12px; font-weight: 700; }
.scada-svg-mini { font-size: 9px; fill: #4c5a61; letter-spacing: .04em; text-transform: uppercase; }
.scada-svg-val { font-size: 12px; font-weight: 800; font-variant-numeric: tabular-nums; }
.scada-flow-anim { animation: scadaFlow 1s linear infinite; }
@keyframes scadaFlow { to { stroke-dashoffset: -22; } }

.scada-unit-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
.scada-unit-card {
  appearance: none; width: 100%; display: flex; align-items: center; gap: 12px; text-align: left;
  padding: 15px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel);
  color: var(--color-text-main); cursor: pointer; box-shadow: var(--shadow); transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.scada-unit-card:hover { transform: translateY(-2px); border-color: var(--color-primary); box-shadow: var(--shadow-lg); }
.scada-unit-card:focus-visible { outline: 3px solid color-mix(in srgb, var(--color-primary) 40%, transparent); outline-offset: 2px; }
.scada-unit-card.running { border-color: color-mix(in srgb, #25a65a 50%, var(--line)); }
.scada-unit-card.alarm { border-color: color-mix(in srgb, #b52c2c 55%, var(--line)); }
.scada-unit-icon {
  flex: none; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px;
  background: var(--panel-2); border: 1px solid var(--line); color: var(--color-primary); font-size: 12px; font-weight: 800;
}
.scada-unit-copy { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 3px; }
.scada-unit-copy strong { font-size: 14px; }
.scada-unit-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: 11px; }
.scada-unit-state { flex: none; display: inline-block; padding: 4px 7px; border-radius: 999px; font-size: 10px; font-weight: 800; letter-spacing: .04em; }
.scada-unit-state.ok { background: rgba(37,166,90,.14); color: #17723d; }
.scada-unit-state.bad { background: rgba(181,44,44,.14); color: #a62626; }
.scada-unit-state.idle { background: rgba(94,106,112,.14); color: #536168; }
.scada-unit-note { margin: 14px 0 0 !important; font-size: 12px !important; }

.scada-tables {
  display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr); gap: 14px; align-items: stretch;
}
.scada-volume-panel { min-width: 0; display: flex; flex-direction: column; }
.scada-volume-panel .panel-head { flex-wrap: wrap; row-gap: 8px; }
.scada-volume-panel .panel-pad { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.scada-volume-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.scada-volume-kpi {
  padding: 10px 12px; border-radius: 10px; background: var(--color-bg-elevated); border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 3px; min-width: 0;
}
.scada-volume-kpi span { font-size: 11px; color: var(--muted); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.scada-volume-kpi strong { font-size: 16px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.scada-src-row { display: flex; flex-wrap: wrap; gap: 6px; }
.scada-src {
  appearance: none; display: inline-flex; align-items: center; gap: 7px;
  border: 1px solid var(--line); background: var(--panel-2); color: var(--color-text-muted);
  border-radius: 999px; padding: 6px 11px; font-size: 12px; font-weight: 700; cursor: pointer;
}
.scada-src i { width: 8px; height: 8px; border-radius: 50%; background: var(--src, var(--color-primary)); }
.scada-src.active {
  color: var(--color-text-main);
  background: color-mix(in srgb, var(--src, var(--color-primary)) 16%, var(--panel));
  border-color: color-mix(in srgb, var(--src, var(--color-primary)) 48%, var(--line));
}
.scada-src.all.active { background: var(--color-primary); color: #fff; border-color: transparent; }
.scada-src.all.active i { background: #fff; }
.scada-volume-plot { position: relative; min-height: 248px; }
.scada-volume-svg { width: 100%; height: 248px; display: block; }
.scada-chart-hit { cursor: crosshair; }
.scada-chart-tip {
  position: absolute; z-index: 3; min-width: 176px; max-width: 220px; padding: 10px 12px;
  border-radius: 10px; background: var(--color-bg-card); border: 1px solid var(--line);
  box-shadow: var(--shadow-lg); pointer-events: none; font-size: 12px;
}
.scada-chart-tip strong { display: block; margin-bottom: 8px; font-size: 12px; }
.scada-chart-tip div { display: flex; align-items: center; gap: 8px; padding: 3px 0; }
.scada-chart-tip div i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.scada-chart-tip div span { color: var(--muted); flex: 1; }
.scada-chart-tip div b { font-variant-numeric: tabular-nums; }
.scada-chart-tip .total { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--line); font-weight: 700; }
.scada-volume-legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 11px; color: var(--muted); }
.scada-volume-legend .lg { display: inline-flex; align-items: center; gap: 6px; }
.scada-volume-legend .lg i { width: 10px; height: 10px; border-radius: 2px; }
.scada-volume-legend .lg.line i { height: 3px; width: 16px; border-radius: 2px; }
.scada-kv-list { display: flex; flex-direction: column; gap: 8px; }
.scada-kv {
  display: flex; justify-content: space-between; gap: 12px; align-items: baseline;
  padding: 8px 10px; border-radius: 10px; background: var(--color-bg-elevated);
  border: 1px solid var(--line);
}
.scada-kv span { font-size: 12px; color: var(--muted); }
.scada-kv strong { font-size: 13px; font-variant-numeric: tabular-nums; text-align: right; }

.scada-footer-row {
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; align-items: flex-end;
}
.scada-footer-label {
  font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.scada-mode-seg { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.scada-mode-btn {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--color-text-main);
  border-radius: 999px; padding: 8px 14px; font-size: 12px; font-weight: 700; cursor: not-allowed; opacity: .85;
}
.scada-mode-btn.active {
  background: var(--color-primary); color: #fff; border-color: transparent; opacity: 1;
}
.scada-footer-note { margin: 10px 0 0; font-size: 12px; }
.scada-footer-meta {
  display: grid; grid-template-columns: repeat(3, auto); gap: 14px 22px;
}
.scada-footer-meta div { display: flex; flex-direction: column; gap: 2px; }
.scada-footer-meta strong { font-size: 13px; }

@media (max-width: 980px) {
  .scada-tables, .scada-unit-grid { grid-template-columns: 1fr; }
  .scada-volume-kpis { grid-template-columns: 1fr; }
  .scada-footer-meta { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 700px) {
  .scada-page { gap: 10px; }
  .scada-top { padding: 14px; }
  .scada-top h1 { font-size: 19px; }
  .scada-top-status .scada-chip:not(.on):not(.off):not(.warn) { display: none; }
  .scada-top-status { width: 100%; justify-content: flex-start; }
  .scada-mimic { display: block; }
  .scada-svg { display: none; }
  .scada-hmi { position: static; width: auto; margin: 10px; left: auto; bottom: auto; }
  .scada-faceplate { position: static; width: auto; margin: 10px; transform: none; }
  .scada-desktop-detail { display: none; }
  .scada-unit-grid { gap: 9px; }
  .scada-unit-card { min-height: 72px; padding: 13px; }
  .scada-unit-icon { width: 42px; height: 42px; }
  .scada-unit-state { font-size: 9px; }
  .scada-unit-modal { align-self: end; width: 100%; max-height: 82vh; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
}

/* responsive */
@media (max-width: 900px) {
  .searchbox { width: 100%; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .view { padding: 18px clamp(12px, 3vw, 22px) 96px; }
  .mix-wrap { justify-content: center; }
  .mix-legends { justify-content: center; padding-left: 0; border-left: 0; }
  .mix-donut-wrap { width: 168px; height: 168px; }
}
@media (max-width: 640px) {
  .topbar { padding: 0 12px; gap: 8px; }
  .refresh-state { display: none; }
  /* keep the avatar, drop the name/role text to save room */
  .user-chip .user-meta { display: none; }
  .user-chip { padding-left: 4px; border-left: 0; }
  .page-head { flex-wrap: wrap; gap: 10px; }
  .page-head h1 { font-size: 20px; }
  .kpi .kpi-val { font-size: 26px; }
  /* head actions span the full row and split evenly so they never crowd the title */
  .page-head .head-actions { width: 100%; margin-left: 0; }
  .page-head .head-actions .btn { flex: 1 1 auto; justify-content: center; }
  /* segmented controls (status / trend ranges) scroll instead of overflowing */
  .seg { overflow-x: auto; max-width: 100%; -webkit-overflow-scrolling: touch; }
  .seg::-webkit-scrollbar { display: none; }
  .seg button { white-space: nowrap; }
  /* key/value lists read better stacked on phones */
  .kv { grid-template-columns: 1fr; gap: 2px 0; }
  .kv dt { margin-top: 8px; }
  .kv dd { text-align: left; }
  .kv dt:first-child { margin-top: 0; }
  /* toolbar search goes full width */
  .toolbar input[type="text"], .toolbar #devSearch { width: 100% !important; }
  .modal { padding: 18px; }
  /* dock: full-width button row (search removed) */
  .sidebar { bottom: 10px; padding: 8px 10px; width: calc(100vw - 16px); max-width: calc(100vw - 16px); }
  .nav { gap: 2px; overflow-x: auto; }
  .nav::-webkit-scrollbar { display: none; }
  .nav-item { min-width: 52px; padding: 9px 4px; }
  .nav-item .ic { width: 22px; height: 22px; }
  body.dock-open .view { padding-bottom: 96px; }
  .mix-donut-wrap { width: 152px; height: 152px; }
}
@media (max-width: 380px) {
  .nav-item span:not(.nav-badge) { font-size: 10px; }
}