:root {
  color-scheme: dark;
  --bg: #090d12;
  --surface: #10161d;
  --surface-2: #151d26;
  --surface-3: #1b2530;
  --line: #26313d;
  --line-soft: #202936;
  --text: #eef4fa;
  --muted: #92a0ae;
  --primary: #4c82ff;
  --primary-2: #73a0ff;
  --danger: #da5a5a;
  --success: #4caf72;
  --warning: #d5a84b;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 18px 55px rgba(0,0,0,.22);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background:
    radial-gradient(circle at 20% -10%, rgba(76,130,255,.14), transparent 30%),
    var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

button,
input,
textarea,
select {
  font: inherit;
}

button,
.btn {
  touch-action: manipulation;
}

.app-shell {
  min-height: 100vh;
  min-height: 100dvh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 72px;
  padding: 12px max(18px, env(safe-area-inset-left));
  padding-right: max(18px, env(safe-area-inset-right));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(9,13,18,.86);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  min-width: 220px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #5a8dff, #315fd5);
  box-shadow: 0 9px 24px rgba(76,130,255,.28);
  color: white;
  font-weight: 900;
}

.brand strong {
  display: block;
  letter-spacing: -.02em;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-top: 1px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line-soft);
  background: rgba(18,25,33,.8);
  border-radius: 13px;
}

.desktop-nav a {
  text-decoration: none;
  padding: 9px 13px;
  border-radius: 9px;
  color: #b7c2ce;
  font-size: 14px;
  font-weight: 650;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: white;
  background: var(--surface-3);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-chip,
.icon-button {
  border: 1px solid var(--line);
  background: var(--surface);
  color: #dce5ee;
  border-radius: 10px;
  min-height: 38px;
  padding: 8px 11px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 650;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 7px;
}

.user-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(76,175,114,.10);
}

.icon-button {
  cursor: pointer;
}

.install-button {
  background: rgba(76,130,255,.13);
  color: #a9c3ff;
  border-color: rgba(76,130,255,.32);
}

.container {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 34px 24px 74px;
}

.pagehead {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.eyebrow {
  color: var(--primary-2);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 7px;
}

h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -.035em;
  line-height: 1.05;
}

h2 {
  margin: 0 0 14px;
  font-size: 19px;
  letter-spacing: -.02em;
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
}

.card {
  background: linear-gradient(180deg, rgba(22,30,39,.95), rgba(15,21,28,.95));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.metric {
  font-size: 36px;
  line-height: 1;
  font-weight: 850;
  letter-spacing: -.04em;
  margin-top: 8px;
}

.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 18px;
}

.btn,
button {
  border: 0;
  border-radius: 11px;
  background: linear-gradient(145deg, #5d8cff, #3d6ee5);
  color: white;
  padding: 10px 15px;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(44,91,203,.18);
}

.btn:hover,
button:hover {
  filter: brightness(1.06);
}

.secondary {
  background: var(--surface-3) !important;
  color: #e1e8ef !important;
  box-shadow: none !important;
}

.danger {
  background: #9f3f45 !important;
  box-shadow: none !important;
}

.small {
  min-height: 34px !important;
  padding: 7px 10px !important;
  border-radius: 9px !important;
  font-size: 12px !important;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  background: #0c1218;
  color: var(--text);
  border: 1px solid #303b47;
  border-radius: 11px;
  padding: 10px 12px;
  outline: 0;
  transition: border-color .15s, box-shadow .15s;
}

textarea {
  min-height: 112px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(76,130,255,.13);
}

.field { margin-bottom: 15px; }

.field label {
  display: block;
  font-weight: 720;
  font-size: 13px;
  margin-bottom: 7px;
  color: #d9e2eb;
}

.help {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  margin-top: 6px;
}

.form-grid,
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.split {
  grid-template-columns: 1.06fr .94fr;
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  text-align: left;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: #161f28;
  color: #aebac6;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .055em;
  z-index: 1;
}

tbody tr:hover {
  background: rgba(255,255,255,.018);
}

tr:last-child td { border-bottom: 0; }

.flash {
  padding: 12px 14px;
  border-radius: 11px;
  margin-bottom: 14px;
  border: 1px solid;
}

.flash.success {
  background: rgba(46,122,72,.15);
  border-color: rgba(77,164,105,.45);
}

.flash.error {
  background: rgba(151,55,60,.15);
  border-color: rgba(192,78,84,.48);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: #26313c;
  font-size: 11px;
  font-weight: 700;
}

.pill.ok { background: #183c26; }
.pill.warn { background: #4a3916; }

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.checkbox {
  display: flex;
  gap: 9px;
  align-items: center;
}

.checkbox input {
  width: auto;
  min-height: 0;
}

.code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}

.login {
  max-width: 440px;
  margin: min(12vh, 100px) auto 0;
  padding: 26px;
}

.login-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
}

.login-logo .brand-mark {
  width: 58px;
  height: 58px;
  border-radius: 17px;
  font-size: 23px;
}

.login h2 {
  font-size: 25px;
  text-align: center;
  margin-bottom: 7px;
}

.login-subtitle {
  text-align: center;
  color: var(--muted);
  margin: 0 0 22px;
  font-size: 13px;
}

.mobile-nav {
  display: none;
}

.offline-banner {
  position: fixed;
  left: 50%;
  bottom: calc(18px + var(--safe-bottom));
  transform: translateX(-50%);
  z-index: 100;
  background: #412f10;
  color: #ffdda1;
  border: 1px solid #6c5121;
  padding: 9px 13px;
  border-radius: 999px;
  font-size: 12px;
  box-shadow: var(--shadow);
}

@media (max-width: 980px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }

  .split,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .desktop-nav {
    display: none;
  }

  .user-chip {
    display: none;
  }
}

@media (max-width: 680px) {
  body {
    padding-bottom: calc(72px + var(--safe-bottom));
  }

  .topbar {
    min-height: 62px;
    padding-top: max(9px, env(safe-area-inset-top));
  }

  .brand {
    min-width: auto;
  }

  .brand small {
    display: none;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .top-actions .icon-button:not(.install-button) {
    display: none;
  }

  .container {
    padding: 24px 14px 28px;
  }

  .grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .card {
    border-radius: 14px;
    padding: 14px;
    box-shadow: none;
  }

  .metric {
    font-size: 29px;
  }

  .toolbar {
    align-items: stretch;
  }

  .toolbar > input,
  .toolbar > select {
    max-width: none !important;
    flex: 1 1 100%;
  }

  .toolbar > button,
  .toolbar > .btn {
    flex: 1 1 auto;
  }

  .mobile-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    position: fixed;
    z-index: 80;
    left: 0;
    right: 0;
    bottom: 0;
    padding:
      7px max(8px, env(safe-area-inset-right))
      calc(7px + var(--safe-bottom))
      max(8px, env(safe-area-inset-left));
    background: rgba(12,17,23,.94);
    border-top: 1px solid rgba(255,255,255,.07);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  .mobile-nav a {
    text-decoration: none;
    color: #8997a5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-height: 47px;
    justify-content: center;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 750;
  }

  .mobile-nav a.active {
    color: #bcd0ff;
    background: rgba(76,130,255,.11);
  }

  .mobile-nav-icon {
    font-size: 19px;
    line-height: 1;
  }

  .pagehead {
    margin-bottom: 16px;
  }

  .eyebrow {
    font-size: 10px;
  }

  h1 {
    font-size: 29px;
  }

  .table-wrap {
    border-radius: 13px;
  }

  .login {
    margin-top: 7vh;
  }
}

@media (max-width: 420px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .install-button {
    padding-inline: 10px;
  }
}

@media (display-mode: standalone) {
  .install-button {
    display: none !important;
  }
}

/* UI language switcher */
.language-switcher{display:flex;align-items:center;gap:6px;margin:0}.language-switcher select{width:auto;min-width:92px;min-height:38px;padding:7px 30px 7px 9px;background:var(--surface);border-color:var(--line);font-size:13px}.language-switcher .language-button{min-height:38px;padding:8px 10px}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.login-language{display:flex;gap:8px;align-items:end;margin-bottom:18px}.login-language .field{flex:1;margin:0}.login-language button{min-height:44px}.login-language select{min-width:0}
@media(max-width:760px){.top-actions{margin-left:auto}.language-switcher .language-button{display:none}.language-switcher select{min-width:78px}.install-button{display:none!important}}