* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: #0f1923;
  color: #e0e8f0;
  font-family: 'Segoe UI', sans-serif;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
}

#shapka {
  background: #162030;
  border-bottom: 1px solid #1e3a55;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
  position: relative;
}
#shapka .logo { font-size: 15px; font-weight: 700; color: #00c8ff; letter-spacing: 1px; }
/* часы по центру шапки */
#shapka-chasy {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 32px;
  font-weight: 700;
  font-family: 'Courier New', monospace;
  color: #e0e8f0;
  letter-spacing: 3px;
  text-shadow: 0 0 12px #00c8ff66;
  pointer-events: none;
}
#status-bar {
  margin-left: auto;
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: 12px;
  color: #7fb3d3;
}
#status-bar span {
  background: #1a2e44;
  padding: 3px 10px;
  border-radius: 12px;
  border: 1px solid #1e3a55;
}
#vremya-obnovleniya { font-size: 11px; color: #4a7a9b; }
#indikator-zagruzki {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #4a7a9b;
  transition: background 0.3s;
}
#indikator-zagruzki.aktiven { background: #00c8ff; }
#indikator-zagruzki.ok      { background: #22c55e; }
#indikator-zagruzki.oshibka { background: #ef4444; }

#demo-toggle:hover { border-color: #facc15 !important; }
#demo-toggle.aktiven { background: #facc1520 !important; border-color: #facc15 !important; }
#demo-toggle.aktiven span { color: #facc15 !important; }

@keyframes demoPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 #facc1500; }
  50%      { opacity: 0.85; box-shadow: 0 0 12px 2px #facc1540; }
}

#breadcrumb {
  background: #131c28;
  border-bottom: 1px solid #1e3a55;
  padding: 7px 20px;
  display: none;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-size: 12px;
  flex-wrap: wrap;
}
#breadcrumb.viden { display: flex; }
.bc-shag {
  color: #7fb3d3;
  cursor: pointer;
  padding: 3px 8px;
  border-radius: 4px;
  transition: all 0.15s;
}
.bc-shag:hover { background: #1a2e44; color: #00c8ff; }
.bc-shag.aktiven { color: #00c8ff; cursor: default; }
.bc-shag.aktiven:hover { background: none; }
.bc-razd { color: #4a7a9b; font-size: 10px; }

#vkladki-energii {
  background: #162030;
  border-bottom: 1px solid #1e3a55;
  flex-shrink: 0;
  overflow-x: auto;
}
.vkladki-list { display: flex; min-width: min-content; }
.vkladka {
  padding: 10px 16px;
  border: none;
  background: #162030;
  color: #7fb3d3;
  font-size: 13px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}
.vkladka:hover { color: #00c8ff; background: #1a2e44; }
.vkladka.aktivna { color: #00c8ff; border-bottom-color: #00c8ff; background: #1a2e44; }
.vkladka.modem-vkladka { border-left: 1px solid #1e3a55; }

.proekt-vkladka { display: flex; align-items: center; gap: 6px; }
.proekt-zakryt {
  font-size: 11px;
  color: #4a7a9b;
  margin-left: 2px;
  padding: 0 3px;
  border-radius: 3px;
  line-height: 1;
  transition: color 0.15s, background 0.15s;
}
.proekt-zakryt:hover { color: #ef4444; background: #ef444422; }

#filtry {
  background: #162030;
  border-bottom: 1px solid #1e3a55;
  padding: 6px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: wrap;
  min-height: 36px;
}
#filtry label { font-size: 11px; color: #4a7a9b; text-transform: uppercase; letter-spacing: 1px; }
#poisk-input {
  background: #1a2e44;
  border: 1px solid #1e3a55;
  border-radius: 4px;
  padding: 4px 10px;
  color: #e0e8f0;
  font-size: 12px;
  width: 220px;
}
#poisk-input:focus { outline: none; border-color: #00c8ff; }
.filtr-btn {
  background: #1a2e44;
  border: 1px solid #1e3a55;
  border-radius: 4px;
  padding: 4px 10px;
  color: #7fb3d3;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.filtr-btn:hover, .filtr-btn.aktiven {
  background: #00c8ff22;
  border-color: #00c8ff;
  color: #00c8ff;
}
#filtry-rol-blok, #filtry-modemy-blok { display: flex; align-items: center; gap: 8px; }

#osnova { display: flex; flex: 1; overflow: hidden; min-height: 0; }

#kanvas-obolochka {
  flex: 1;
  overflow: auto;
  position: relative;
  display: block;
  padding: 10px;
  min-height: 0;
}
#kanvas { display: block; min-height: 750px; }

#karty-obolochka {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: none;
}
#karty-obolochka.aktiven { display: block; }

#urov1-obolochka, #urov2-obolochka {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: none;
}
#urov1-obolochka.aktiven, #urov2-obolochka.aktiven { display: block; }

.karty-setka {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.uzly-setka {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 12px;
}
.tipy-setka {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.tip-karta {
  background: linear-gradient(135deg, #162030 0%, #1a2e44 100%);
  border: 1px solid #1e3a55;
  border-radius: 10px;
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.tip-karta:hover { border-color: #00c8ff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,200,255,0.15); }
.tip-karta.pustaya { opacity: 0.4; cursor: default; }
.tip-karta.pustaya:hover { border-color: #1e3a55; transform: none; box-shadow: none; }
.tip-karta-ikonka { font-size: 26px; margin-bottom: 8px; }
.tip-karta-nazvanie { font-size: 14px; font-weight: 600; color: #e0e8f0; margin-bottom: 10px; line-height: 1.3; }
.tip-karta-cifra { font-size: 30px; font-weight: 700; color: #00c8ff; line-height: 1; margin-bottom: 4px; }
.tip-karta-podpis { font-size: 11px; color: #7fb3d3; text-transform: uppercase; letter-spacing: 1px; }

.uzel-karta {
  background: #162030;
  border: 1px solid #1e3a55;
  border-radius: 8px;
  padding: 14px;
  cursor: pointer;
  transition: all 0.2s;
}
.uzel-karta:hover { border-color: #00c8ff88; background: #1a2e44; }
.uzel-karta-adres { font-size: 13px; font-weight: 600; color: #e0e8f0; margin-bottom: 4px; }
.uzel-karta-klient { font-size: 12px; color: #7fb3d3; margin-bottom: 8px; }
.uzel-karta-stroki { font-size: 11px; color: #7fb3d3; }
.uzel-karta-stroka { display: flex; justify-content: space-between; padding: 2px 0; gap: 8px; }
.uzel-karta-znach { color: #e0e8f0; text-align: right; font-family: monospace; }

.paginaciya {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px 0;
}
.pag-btn {
  background: #1a2e44;
  border: 1px solid #1e3a55;
  border-radius: 4px;
  padding: 6px 14px;
  color: #7fb3d3;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}
.pag-btn:hover:not(:disabled) { background: #00c8ff22; border-color: #00c8ff; color: #00c8ff; }
.pag-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.pag-info { font-size: 12px; color: #7fb3d3; padding: 0 12px; }

.modem-karta {
  background: #162030;
  border: 1px solid #1e3a55;
  border-radius: 8px;
  padding: 14px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}
.modem-karta:hover  { border-color: #00c8ff88; background: #1a2e44; }
.modem-karta.vybranna { border-color: #00c8ff; background: #1a2e44; }
.modem-serial { font-size: 13px; font-weight: 700; color: #00c8ff; margin-bottom: 4px; font-family: monospace; }
.modem-tip    { font-size: 11px; color: #7fb3d3; margin-bottom: 8px; }
.modem-metki  { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
.modem-metka  { font-size: 10px; padding: 2px 7px; border-radius: 10px; border: 1px solid; }
.modem-metka.tekhnologiya { border-color: #2a6496; color: #5aaee0; }
.modem-metka.schetchiki   { border-color: #1e4a30; color: #4ade80; }
.modem-metka.batarey      { border-color: #4a3a00; color: #facc15; }
.modem-stroki { font-size: 11px; color: #7fb3d3; }
.modem-stroka { display: flex; justify-content: space-between; padding: 2px 0; gap: 8px; }
.modem-stroka-znach { color: #e0e8f0; text-align: right; }
.modem-indikator {
  position: absolute; top: 10px; right: 10px;
  width: 8px; height: 8px; border-radius: 50%;
  background: #4a7a9b;
}
.modem-indikator.online  { background: #22c55e; }
.modem-indikator.offlajn { background: #ef4444; }

#soobshenie-oshibki {
  display: none;
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: #2a1a1a;
  border: 1px solid #ef4444;
  border-radius: 8px;
  padding: 20px 30px;
  color: #ef4444;
  font-size: 14px;
  text-align: center;
  max-width: 500px;
}

#legenda {
  width: 185px;
  background: #162030;
  border-left: 1px solid #1e3a55;
  padding: 14px 12px;
  overflow-y: auto;
  flex-shrink: 0;
  display: none;
}
#legenda.viden { display: block; }
#legenda h3 { font-size: 10px; color: #4a7a9b; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.legenda-punkt { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 12px; color: #a0b8cc; }
.legenda-kvet  { width: 14px; height: 14px; border-radius: 3px; flex-shrink: 0; }
.legenda-razdelitel { border: none; border-top: 1px solid #1e3a55; margin: 10px 0; }

#popup {
  position: fixed; top: 160px; right: 20px;
  width: min(360px, calc(100vw - 40px));
  background: #162030;
  border: 1px solid #1e3a55;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
  z-index: 100;
  display: none;
  flex-direction: column;
  max-height: calc(100vh - 120px);
}
#popup.viden { display: flex; }
#popup-shapka {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid #1e3a55;
  background: #1a2e44;
  border-radius: 8px 8px 0 0;
  flex-shrink: 0;
}
#popup-zagolovok { font-size: 13px; font-weight: 600; color: #00c8ff; }
#popup-zakryt { cursor: pointer; background: none; border: none; color: #7fb3d3; font-size: 18px; line-height: 1; padding: 0 4px; }
#popup-zakryt:hover { color: #fff; }
#popup-telo { overflow-y: auto; padding: 12px 16px; }

.popup-sekciya { margin-bottom: 14px; }
.popup-sekciya-zagolovok {
  font-size: 10px; text-transform: uppercase; letter-spacing: 1px;
  color: #4a7a9b; margin-bottom: 6px; padding-bottom: 4px;
  border-bottom: 1px solid #1e3a55;
}
.popup-stroka { display: flex; justify-content: space-between; gap: 8px; padding: 3px 0; font-size: 12px; }
.popup-klyuch    { color: #7fb3d3; flex-shrink: 0; }
.popup-znachenie { color: #e0e8f0; text-align: right; word-break: break-all; }

.pribor-item {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 0;
  border-bottom: 1px solid #1e3a5540;
  font-size: 11px;
  cursor: pointer;
  border-radius: 3px;
  transition: background 0.1s;
}
.pribor-item:last-child { border-bottom: none; }
.pribor-item:hover { background: #1a2e44; }
.pribor-dot    { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.pribor-serial { color: #e0e8f0; font-weight: 600; min-width: 80px; font-family: monospace; }
.pribor-tip    { color: #7fb3d3; flex: 1; font-size: 10px; }
.pribor-rol    { font-size: 10px; padding: 1px 6px; border-radius: 8px; flex-shrink: 0; white-space: nowrap; }
.pribor-rol.in      { background: #1a4a2a; color: #4ade80; }
.pribor-rol.out     { background: #4a1a1a; color: #f87171; }
.pribor-rol.transit { background: #4a3a00; color: #fbbf24; }
.pribor-rol.unknown { background: #1a2e44; color: #7fb3d3; }

.pust { color: #4a7a9b; font-size: 12px; text-align: center; padding: 40px 0; }
.urov-zagolovok { font-size: 17px; font-weight: 700; color: #e0e8f0; margin-bottom: 4px; }
.urov-podzagolovok { font-size: 12px; color: #7fb3d3; }

.uzel-tr-karta {
  background: #1a2e44;
  border: 1px solid #1e3a55;
  border-radius: 6px;
  padding: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.uzel-tr-karta:hover { border-color: #00c8ff88; }
.uzel-tr-karta.vybranna { border-color: #00c8ff; }
.uzel-tr-serial { font-size: 12px; font-weight: 700; color: #00c8ff; font-family: monospace; margin-bottom: 4px; word-break: break-all; }
.uzel-tr-tip    { font-size: 10px; color: #7fb3d3; margin-bottom: 6px; }
.uzel-tr-stroki { font-size: 10px; color: #7fb3d3; }
.uzel-tr-stroka { display: flex; justify-content: space-between; padding: 1px 0; gap: 4px; }
.uzel-tr-znach  { color: #e0e8f0; text-align: right; }
.uzel-tr-ind {
  display: inline-block; width: 7px; height: 7px;
  border-radius: 50%; background: #4a7a9b;
  margin-right: 5px; vertical-align: middle;
}
.uzel-tr-ind.online  { background: #22c55e; }
.uzel-tr-ind.offlajn { background: #ef4444; }

#chk-gruppy-blok { display:flex; align-items:center; gap:6px; margin-left:auto; padding:4px 10px; background:#1a2e44; border:1px solid #1e3a55; border-radius:4px; cursor:pointer; transition:all .2s; }
#chk-gruppy-blok:hover { border-color:#00c8ff; }
#chk-gruppy-blok.aktiven { background:#00c8ff22; border-color:#00c8ff; }
#chk-gruppy-blok label { color:#7fb3d3; font-size:12px; cursor:pointer; text-transform:none; letter-spacing:0; }
#chk-gruppy-blok.aktiven label { color:#00c8ff; }
#chk-gruppy { cursor:pointer; }

#panel-grupp { width:320px; flex-shrink:0; background:#162030; border-left:1px solid #1e3a55; padding:12px 10px; overflow-y:auto; display:none; flex-direction:column; gap:8px; order:2; }
#panel-grupp.aktiven { display:flex; }
#panel-grupp h3 { font-size:11px; color:#4a7a9b; text-transform:uppercase; letter-spacing:1px; margin:0 0 4px; }
.pg-shapka { display:flex; align-items:center; justify-content:space-between; margin-bottom:4px; }
.pg-skryt-btn { background:transparent; border:none; color:#4a7a9b; font-size:14px; cursor:pointer; padding:2px 6px; border-radius:3px; transition:color .15s; }
.pg-skryt-btn:hover { color:#ef4444; }
#btn-panel-toggle { background:#1a2e44; border:1px solid #1e3a55; border-radius:4px; padding:4px 10px; color:#7fb3d3; font-size:12px; cursor:pointer; white-space:nowrap; }
#btn-panel-toggle:hover { border-color:#00c8ff; color:#00c8ff; }

.gk { background:#1a2e44; border:1px solid #1e3a55; border-left-width:4px; border-radius:6px; padding:8px 10px; }
.gk.drag-nad { background:#00c8ff15; border-color:#00c8ff; }
.gk.drag-nelzya { background:#ef444415; border-color:#ef4444; }
.gk.bez-gruppy { border-left-color:#4a7a9b; }
.gk-shapka { display:flex; align-items:center; gap:5px; cursor:pointer; user-select:none; }
.gk-strelka { font-size:10px; color:#7fb3d3; width:10px; flex-shrink:0; }
.gk-nazvanie { flex:1; font-size:13px; font-weight:600; color:#e0e8f0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.gk-nazvanie-inp { flex:1; background:#0f1923; border:1px solid #00c8ff; border-radius:3px; padding:2px 6px; color:#e0e8f0; font-size:13px; font-weight:600; outline:none; min-width:0; }
.gk-btn { background:transparent; border:none; cursor:pointer; color:#7fb3d3; font-size:12px; padding:2px 4px; border-radius:3px; transition:all .15s; }
.gk-btn:hover { background:#00c8ff22; color:#00c8ff; }
.gk-btn.op:hover { background:#ef444422; color:#ef4444; }
.gk-meta { font-size:10px; color:#7fb3d3; padding-left:14px; margin-top:3px; display:flex; flex-wrap:wrap; gap:2px 8px; }
.gk-meta .ms { color:#e0e8f0; font-weight:600; }
.gk-meta .poteri { color:#facc15; font-weight:700; }
.gk-section { margin-top:8px; }
.gk-section-label { font-size:10px; color:#4a7a9b; text-transform:uppercase; letter-spacing:.8px; margin-bottom:4px; }
.gk.svernuta .gk-section, .gk.svernuta .gk-meta { display:none; }
.gk-sel { width:100%; background:#0f1923; border:1px solid #1e3a55; border-radius:3px; padding:4px 6px; color:#e0e8f0; font-size:11px; outline:none; cursor:pointer; }
.gk-sel:focus { border-color:#00c8ff; }

.ps { display:flex; align-items:center; gap:5px; padding:3px 5px; background:#0f1923; border:1px solid transparent; border-radius:3px; cursor:grab; font-size:11px; transition:border-color .12s, background .12s; }
.ps:hover { border-color:#00c8ff55; }
.ps.vybran { background:#00c8ff22; border-color:#00c8ff; }
.ps.podsv { box-shadow:0 0 0 2px #facc15; }
.ps:active { cursor:grabbing; }
.ps.drag-on { opacity:.35; }
.ps-dot { width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.ps-sn { font-family:monospace; color:#00c8ff; font-weight:600; flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.ps-rol { font-size:9px; padding:1px 4px; border-radius:3px; flex-shrink:0; }
.ps-rol.in { background:#22c55e22; color:#22c55e; }
.ps-rol.transit { background:#f59e0b22; color:#f59e0b; }
.ps-rol.out { background:#ef444422; color:#ef4444; }
.ps-val { font-size:10px; color:#7fb3d3; flex-shrink:0; }
.gk-pusto { font-size:10px; color:#4a7a9b; font-style:italic; padding:5px 6px; border:1px dashed #1e3a55; border-radius:3px; text-align:center; }
.gk-niz { display:flex; gap:5px; margin-top:5px; }
.kn-niz { flex:1; background:#1a2e44; border:1px solid #1e3a55; border-radius:4px; padding:5px 8px; color:#7fb3d3; font-size:11px; cursor:pointer; transition:all .2s; }
.kn-niz:hover { background:#00c8ff22; border-color:#00c8ff; color:#00c8ff; }

.pgb { margin-top:12px; padding:10px; background:#0f1923; border:1px solid #1e3a55; border-radius:4px; }
.pgb .lbl { display:block; font-size:10px; color:#4a7a9b; text-transform:uppercase; letter-spacing:1px; margin-bottom:6px; }
.pgb .tek { font-size:11px; color:#7fb3d3; margin-bottom:6px; }
.pgb .tek b { color:#00c8ff; }
.pgb-vvod { position:relative; }
.pgb-inp { width:100%; background:#1a2e44; border:1px solid #1e3a55; border-radius:3px; padding:5px 9px; color:#e0e8f0; font-size:12px; outline:none; }
.pgb-inp:focus { border-color:#00c8ff; }
.pgb-drop { position:absolute; top:100%; left:0; right:0; background:#1a2e44; border:1px solid #00c8ff; border-top:none; border-radius:0 0 3px 3px; z-index:20; max-height:160px; overflow-y:auto; display:none; }
.pgb-drop.vis { display:block; }
.pgb-opt { padding:5px 9px; font-size:12px; color:#e0e8f0; cursor:pointer; }
.pgb-opt:hover, .pgb-opt.ak { background:#00c8ff22; }
.pgb-opt.nw { color:#4ade80; font-style:italic; }
.pgb-btns { display:flex; gap:5px; margin-top:7px; }
.pgb-btns button { flex:1; background:#1a2e44; border:1px solid #1e3a55; border-radius:3px; padding:4px 8px; color:#7fb3d3; font-size:11px; cursor:pointer; transition:all .2s; }
.pgb-btns button:hover:not(:disabled) { background:#00c8ff22; border-color:#00c8ff; color:#00c8ff; }
.pgb-btns button.op:hover:not(:disabled) { background:#ef444422; border-color:#ef4444; color:#ef4444; }
.pgb-btns button:disabled { opacity:.4; cursor:not-allowed; }
.pgb-warn { margin-top:5px; padding:5px 7px; background:#facc1515; border:1px solid #facc1555; border-radius:3px; color:#facc15; font-size:10px; }

#tost { position:fixed; bottom:20px; left:50%; transform:translateX(-50%); background:#1a2e44; border:1px solid #1e3a55; border-radius:6px; padding:9px 15px; color:#e0e8f0; font-size:12px; z-index:2000; box-shadow:0 4px 20px rgba(0,0,0,.5); opacity:0; pointer-events:none; transition:opacity .2s, transform .2s; max-width:80vw; }
#tost.vis { opacity:1; transform:translateX(-50%) translateY(-4px); }
#tost.err { border-color:#ef4444; color:#ef4444; }
#tost.ok { border-color:#4ade80; color:#4ade80; }
/* ── Панель архива подачи/потерь (слева) ── */
#arkh-panel {
  width: 500px;
  flex-shrink: 0;
  background: #0f1923;
  border-left: 1px solid #1e3a55;
  display: none;
  flex-direction: column;
  overflow-y: auto;
  order: 1;
}
#arkh-panel.aktiven { display: flex; }
.arkh-panel-zagolovok {
  font-size: 12px; font-weight: 700; color: #4a7a9b;
  text-transform: uppercase; letter-spacing: 1px;
  padding: 12px 14px 8px; border-bottom: 1px solid #1e3a55; flex-shrink: 0;
}
#arkh-panel-telo { flex: 1; padding: 8px 10px; display: flex; flex-direction: column; gap: 5px; overflow-y: auto; }
.arkh-panel-zag { font-size: 13px; color: #4a7a9b; text-align: center; padding: 24px 0; }
.arkh-progress  { font-size: 12px; color: #4a7a9b; text-align: center; padding: 8px 0; }
.arkh-warnings  { font-size: 11px; color: #facc15; padding: 4px 6px; background: #facc1510; border: 1px solid #facc1530; border-radius: 4px; margin-top: 2px; }

/* Карточка периода */
.arkh-stroka {
  background: #1a2e44; border: 1px solid #1e3a55;
  border-radius: 6px; padding: 8px 10px;
  display: flex; flex-direction: column; gap: 5px;
  transition: border-color .15s, background .15s;
}
.arkh-stroka.klikabelna:hover { border-color: #00c8ff55; background: #1e3450; }
.arkh-stroka.otkryta { border-color: #00c8ff88; background: #1a2e44; }
.arkh-stroka-period {
  font-size: 12px; font-weight: 700; color: #4a7a9b;
  text-transform: uppercase; letter-spacing: 1px;
  display: flex; justify-content: space-between; align-items: center;
}
.arkh-strelka { font-size: 11px; color: #4a7a9b; }
.arkh-stroka.otkryta .arkh-strelka { color: #00c8ff; }
.arkh-stroka-ryady { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 8px; }
.arkh-ryad-label { font-size: 12px; color: #7fb3d3; margin-bottom: 2px; }
.arkh-ryad-znach { font-size: 22px; font-weight: 700; font-family: monospace; line-height: 1.15; }
.arkh-ryad-units { font-size: 12px; color: #4a7a9b; margin-top: 1px; }
.arkh-ryad-znach.podacha    { color: #4ade80; }
.arkh-ryad-znach.poteri-bol { color: #ef4444; }
.arkh-ryad-znach.poteri-mal { color: #facc15; }
.arkh-ryad-znach.poteri-net { color: #4ade80; }
.arkh-ryad-znach.net-dat    { color: #4a7a9b; }
.arkh-month-warn { grid-column: 1 / -1; font-size: 14px; color: #f59e0b; font-weight: 600; padding: 4px 0; }

/* Единицы м³ — крупнее, справа от числа */
.arkh-units-big { font-size: 17px; font-weight: 700; color: #7fb3d3; vertical-align: baseline; }

/* Процент потерь/подпитки рядом со значением */
.arkh-proc { font-size: 16px; font-weight: 700; opacity: 0.9; vertical-align: baseline; }

/* Детальный раскрывающийся блок */
.arkh-detal { margin-top: 6px; border-top: 1px solid #1e3a55; padding-top: 6px; display: flex; flex-direction: column; gap: 3px; }
.arkh-detal-zagl { font-size: 11px; color: #4a7a9b; text-transform: uppercase; letter-spacing: .7px; margin-bottom: 2px; }
.arkh-detal-pust { font-size: 12px; color: #4a7a9b; font-style: italic; }
.arkh-detal-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  grid-template-rows: auto auto auto;
  gap: 0 5px; padding: 4px 6px; background: #0f1923;
  border: 1px solid #1e3a5560; border-radius: 4px;
}
.arkh-detal-rol  { grid-row: 1/4; align-self: center; font-size: 11px; font-weight: 700; text-align: center; background: #1a2e44; border-radius: 3px; padding: 2px 0; }
.arkh-detal-sn   { font-family: monospace; color: #00c8ff; font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.arkh-detal-addr { color: #7fb3d3; font-size: 11px; grid-column: 2/3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.arkh-detal-val  { grid-row: 1/2; font-family: monospace; font-weight: 700; color: #e0e8f0; font-size: 14px; text-align: right; white-space: nowrap; }
.arkh-detal-time { grid-column: 2/4; font-size: 10px; color: #4a7a9b; }

/* ── Таблица подачи/потерь по группам ── */
#arkh-gruppy-tbl { padding: 0 10px 10px; flex-shrink: 0; }
.agrp-zagl { font-size: 12px; font-weight: 700; color: #4a7a9b; text-transform: uppercase; letter-spacing: .7px; padding: 10px 0 5px; border-top: 1px solid #1e3a55; }
.agrp-tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.agrp-tbl th { font-size: 11px; color: #4a7a9b; text-transform: uppercase; letter-spacing: .5px; font-weight: 600; padding: 4px 5px; text-align: right; border-bottom: 1px solid #1e3a55; }
.agrp-tbl th:first-child { text-align: left; }
.agrp-tbl td { padding: 5px 5px; border-bottom: 1px solid #1e3a5525; font-family: monospace; text-align: right; font-size: 15px; font-weight: 700; white-space: nowrap; }
.agrp-tbl td:first-child { text-align: left; font-family: inherit; color: #7fb3d3; font-weight: 600; max-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.agrp-tbl .agrp-podacha { color: #4ade80; }
.agrp-tbl .agrp-bak { color: #00c8ff; }
.agrp-tbl .agrp-poteri-bol { color: #ef4444; }
.agrp-tbl .agrp-poteri-mal { color: #facc15; }
.agrp-tbl .agrp-poteri-net { color: #4ade80; }
.agrp-tbl .agrp-nd { color: #4a7a9b; }
.agrp-tbl tr.agrp-itog td { border-top: 1px solid #2a6496; font-weight: 700; padding-top: 6px; }

/* ── Анимация течения воды в трубах ── */
.truba-potok { stroke-dasharray: 14 8; animation: voda-potok 0.9s linear infinite; pointer-events: none; }
.truba-potok-krivaya { stroke-dasharray: 14 8; animation: voda-potok 1.1s linear infinite; pointer-events: none; }
@keyframes voda-potok { from { stroke-dashoffset: 22; } to { stroke-dashoffset: 0; } }

/* ── Панель архива показаний (statements.js) ── */
.arkh-panel { margin-top: 4px; }
.arkh-filtry { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; padding: 8px 0 6px; }
.arkh-tip-sel {
  background: #1a2e44; border: 1px solid #1e3a55; border-radius: 4px;
  padding: 4px 6px; color: #e0e8f0; font-size: 11px;
  flex: 1; min-width: 80px; outline: none; cursor: pointer;
}
.arkh-tip-sel:focus { border-color: #00c8ff; }
.arkh-ot, .arkh-do {
  background: #1a2e44; border: 1px solid #1e3a55; border-radius: 4px;
  padding: 4px 6px; color: #e0e8f0; font-size: 11px;
  width: 116px; outline: none; color-scheme: dark;
}
.arkh-ot:focus, .arkh-do:focus { border-color: #00c8ff; }
.arkh-btn-zagruzit {
  background: #00c8ff22; border: 1px solid #00c8ff; border-radius: 4px;
  padding: 4px 10px; color: #00c8ff; font-size: 11px;
  cursor: pointer; white-space: nowrap; transition: all 0.15s;
}
.arkh-btn-zagruzit:hover:not(:disabled) { background: #00c8ff44; }
.arkh-btn-zagruzit:disabled { opacity: 0.5; cursor: not-allowed; }
.arkh-telo {
  max-height: 340px; overflow-y: auto;
  border: 1px solid #1e3a55; border-radius: 4px; background: #0f1923;
}
.arkh-zag { padding: 20px; text-align: center; font-size: 12px; color: #4a7a9b; }
.arkh-oshibka { color: #ef4444 !important; }
.arkh-tablica { width: 100%; border-collapse: collapse; font-size: 11px; }
.arkh-tablica thead { position: sticky; top: 0; background: #1a2e44; z-index: 1; }
.arkh-tablica th {
  padding: 6px 8px; text-align: left; color: #4a7a9b; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.7px; font-size: 10px;
  border-bottom: 1px solid #1e3a55; white-space: nowrap;
}
.arkh-tablica td {
  padding: 5px 8px; border-bottom: 1px solid #1e3a5540;
  color: #e0e8f0; white-space: nowrap;
}
.arkh-tablica tbody tr:hover td { background: #1a2e44; }
.arkh-tablica tbody tr:last-child td { border-bottom: none; }
.arkh-td-data { color: #7fb3d3; font-size: 10px; }
.arkh-td-tip { color: #7fb3d3; font-size: 10px; }
.arkh-td-chislo { font-family: monospace; text-align: right; }
.arkh-otric { color: #f87171; }
.arkh-udalena { opacity: 0.45; text-decoration: line-through; }
.arkh-niz {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 0 0; gap: 8px;
}
.arkh-info { font-size: 10px; color: #4a7a9b; }
.arkh-btn-vse {
  background: #1a2e44; border: 1px solid #1e3a55; border-radius: 4px;
  padding: 3px 10px; color: #7fb3d3; font-size: 11px;
  cursor: pointer; transition: all 0.15s;
}
.arkh-btn-vse:hover:not(:disabled) { background: #00c8ff22; border-color: #00c8ff; color: #00c8ff; }
.arkh-btn-vse:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Анимация потока воды (flow) — проект 3 ── */
.flow-vert { animation: flow-vert 1.5s linear infinite; }
@keyframes flow-vert { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -16; } }
.flow-horiz { animation: flow-horiz 2s linear infinite; }
@keyframes flow-horiz { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -16; } }