@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  src: url("/fonts/Poppins-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  src: url("/fonts/Poppins-Medium.ttf") format("truetype");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  src: url("/fonts/Poppins-SemiBold.ttf") format("truetype");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  src: url("/fonts/Poppins-Bold.ttf") format("truetype");
}

:root {
  color-scheme: light;
  --bg: #ffffff;
  --fg: #0f1729;
  --card: #ffffff;
  --muted: #566376;
  --border: #0f1729;
  --border-05: rgba(15, 23, 41, 0.05);
  --border-08: rgba(15, 23, 41, 0.08);
  --border-15: rgba(15, 23, 41, 0.15);
  --border-30: rgba(15, 23, 41, 0.30);
  --primary: #0f1729;
  --primary-fg: #ffffff;
  --danger: #ef4343;
  --success: #21c45d;
  --warning: #f59e0b;
  --glass: rgba(255, 255, 255, 0.72);
  --shadow: rgba(15, 23, 41, 0.08);
  --radius: 8px;
  font-family: "Poppins", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #090e1a;
  --fg: #fafafa;
  --card: #0e1525;
  --muted: #a6b0bf;
  --border: #e6e6e6;
  --border-05: rgba(230, 230, 230, 0.05);
  --border-08: rgba(230, 230, 230, 0.08);
  --border-15: rgba(230, 230, 230, 0.15);
  --border-30: rgba(230, 230, 230, 0.30);
  --primary: #fafafa;
  --primary-fg: #090e1a;
  --glass: rgba(14, 21, 37, 0.72);
  --shadow: rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, var(--border-08), transparent 32rem),
    var(--bg);
  color: var(--fg);
}

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

button,
.link-button {
  align-items: center;
  border-radius: 7px;
  border: 2px solid transparent;
  cursor: pointer;
  display: inline-flex;
  font-weight: 700;
  gap: 8px;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  text-decoration: none;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
  white-space: nowrap;
}

button:active,
.link-button:active {
  transform: scale(0.985);
}

button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.primary {
  background: var(--primary);
  color: var(--primary-fg);
}

.primary:hover {
  background: color-mix(in srgb, var(--primary), var(--bg) 8%);
}

.ghost {
  background: transparent;
  border-color: var(--border-30);
  color: var(--fg);
}

.ghost:hover {
  background: var(--border-05);
  border-color: var(--border);
}

.glass {
  background: var(--glass);
  border-color: var(--border-15);
  color: var(--fg);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 32px var(--shadow);
}

.danger {
  color: var(--danger);
}

.danger-text {
  color: var(--danger);
  font-size: 12px;
  font-weight: 700;
}

.small {
  min-height: 34px;
  padding: 0 10px;
}

.icon-only {
  min-width: 42px;
  padding: 0;
}

.icon {
  display: inline-flex;
  flex: 0 0 auto;
  height: 17px;
  width: 17px;
}

.icon svg {
  display: block;
  fill: none;
  height: 100%;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  width: 100%;
}

.login-view {
  align-items: center;
  display: flex;
  min-height: 100vh;
  padding: 24px;
}

.login-panel {
  background: var(--card);
  border: 2px solid var(--border-30);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px var(--shadow);
  display: grid;
  gap: 18px;
  margin: auto;
  max-width: 440px;
  padding: 22px;
  width: 100%;
}

.login-lang-row {
  display: flex;
  justify-content: flex-end;
}

.compact-select {
  align-items: center;
  display: flex;
  gap: 8px;
}

.compact-select span {
  white-space: nowrap;
}

.compact-select select {
  min-width: 132px;
}

.brand-block {
  align-items: center;
  display: flex;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  border-radius: 8px;
  height: 52px;
  object-fit: cover;
  width: 52px;
}

.brand-logo.large {
  height: 68px;
  width: 68px;
}

.eyebrow {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 4px;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: 28px;
  line-height: 1.14;
  margin-bottom: 0;
}

h2 {
  font-size: 18px;
  line-height: 1.25;
  margin-bottom: 0;
}

label {
  display: grid;
  gap: 7px;
  min-width: 0;
}

label span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.field-title {
  color: var(--muted);
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
}

input,
select {
  background: var(--card);
  border: 2px solid var(--border-15);
  border-radius: 7px;
  color: var(--fg);
  min-height: 42px;
  outline: none;
  padding: 0 12px;
  transition: border-color 180ms ease, box-shadow 180ms ease;
  width: 100%;
}

input::placeholder {
  color: color-mix(in srgb, var(--muted), transparent 20%);
}

input:focus,
select:focus {
  border-color: var(--border);
  box-shadow: 0 0 0 3px var(--border-08);
}

select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 18px,
    calc(100% - 12px) 18px;
  background-repeat: no-repeat;
  background-size: 6px 6px;
  min-width: 150px;
  padding-right: 34px;
}

.form-error {
  background: color-mix(in srgb, var(--danger), transparent 90%);
  border: 2px solid color-mix(in srgb, var(--danger), transparent 70%);
  border-radius: 7px;
  color: var(--danger);
  margin: 0;
  padding: 10px 12px;
}

.app-shell {
  margin: 0 auto;
  max-width: 1440px;
  padding: 24px;
}

.topbar {
  align-items: center;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 18px;
}

.topbar-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.top-language {
  margin-right: 4px;
}

.page-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-tab {
  background: var(--border-05);
  border-color: var(--border-15);
  color: var(--fg);
}

.page-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-fg);
}

.page-view {
  display: none;
}

.page-view.active {
  display: block;
}

.status-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-bottom: 16px;
}

.metric,
.panel,
dialog {
  background: var(--card);
  border: 2px solid var(--border-30);
  border-radius: var(--radius);
}

.metric {
  display: grid;
  gap: 6px;
  min-width: 0;
  padding: 16px;
}

.metric span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.metric strong {
  font-size: 17px;
  overflow-wrap: anywhere;
}

.workspace {
  align-items: start;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
}

.monitor-panel {
  margin-bottom: 16px;
  padding: 18px;
}

.traffic-panel {
  margin-bottom: 16px;
  padding: 18px;
}

.monitor-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.monitor-tile {
  background: var(--border-05);
  border: 1px solid var(--border-15);
  border-radius: var(--radius);
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 14px;
}

.monitor-tile span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.monitor-tile strong {
  font-size: 19px;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

.monitor-tile small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.traffic-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
}

.traffic-grid h3 {
  font-size: 14px;
  margin: 0 0 10px;
}

.traffic-list {
  display: grid;
  gap: 8px;
}

.traffic-row {
  background: var(--border-05);
  border: 1px solid var(--border-15);
  border-radius: var(--radius);
  display: grid;
  gap: 7px;
  padding: 12px;
}

.traffic-row-main {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  min-width: 0;
}

.traffic-row-main strong,
.traffic-row-main span {
  overflow-wrap: anywhere;
}

.traffic-bar {
  background: var(--border-08);
  border-radius: 999px;
  height: 7px;
  overflow: hidden;
}

.traffic-bar i {
  background: var(--primary);
  display: block;
  height: 100%;
}

.settings-panel {
  margin-bottom: 16px;
  padding: 18px;
}

.endpoints-panel {
  margin-bottom: 16px;
  padding: 18px;
}

.balancer-panel {
  margin-bottom: 16px;
  padding: 18px;
}

.balancer-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.endpoint-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-bottom: 14px;
}

.endpoint-card {
  background: var(--border-05);
  border: 1px solid var(--border-15);
  border-radius: var(--radius);
  display: grid;
  gap: 10px;
  padding: 14px;
}

.endpoint-card.disabled {
  opacity: 0.68;
}

.endpoint-main {
  align-items: flex-start;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.endpoint-main > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.endpoint-form {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(180px, 1.2fr) minmax(220px, 1.4fr) 120px 110px 120px minmax(150px, auto) auto;
}

.balancer-form {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 100%;
}

.balancer-form label:nth-child(2),
.balancer-form label:nth-child(3) {
  grid-column: span 2;
}

.balancer-form button[type="submit"] {
  justify-self: start;
}

.check-row {
  align-items: center;
  display: flex;
  gap: 9px;
  min-height: 42px;
}

.check-row input {
  height: 18px;
  width: 18px;
}

.check-row span {
  color: var(--fg);
}

.panel-subtitle {
  margin: 6px 0 0;
}

.settings-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
}

.settings-card {
  background: var(--border-05);
  border: 1px solid var(--border-15);
  border-radius: var(--radius);
  display: grid;
  gap: 12px;
  padding: 14px;
}

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

.form-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.panel-head {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.client-tools {
  align-items: center;
  display: flex;
  flex: 1 1 auto;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  min-width: min(100%, 420px);
}

.search-field {
  align-items: center;
  background: var(--card);
  border: 2px solid var(--border-15);
  border-radius: 7px;
  display: flex;
  flex: 1 1 300px;
  gap: 8px;
  min-width: 240px;
  padding: 0 10px;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.search-field:focus-within {
  border-color: var(--border);
  box-shadow: 0 0 0 3px var(--border-08);
}

.search-field input {
  background: transparent;
  border: 0;
  box-shadow: none;
  min-height: 40px;
  padding: 0;
}

.search-field input:focus {
  box-shadow: none;
}

.search-field .icon {
  color: var(--muted);
}

.form-panel .panel-head {
  margin-bottom: 2px;
}

.pill,
.state {
  border-radius: 999px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  padding: 7px 9px;
}

.pill,
.state.on {
  background: color-mix(in srgb, var(--success), transparent 86%);
  color: var(--success);
}

.state.online {
  background: color-mix(in srgb, var(--accent), transparent 84%);
  color: var(--accent);
}

.state.off {
  background: var(--border-08);
  color: var(--muted);
}

.split {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.clients-panel {
  min-width: 0;
  padding: 18px;
}

.table-wrap {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  min-width: 820px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--border-08);
  padding: 12px 8px;
  text-align: left;
  vertical-align: middle;
}

html[dir="rtl"] th,
html[dir="rtl"] td {
  text-align: right;
}

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

td {
  font-size: 14px;
}

th:nth-child(1),
td:nth-child(1) {
  width: 24%;
}

th:nth-child(2),
td:nth-child(2) {
  width: 14%;
}

th:nth-child(3),
td:nth-child(3),
th:nth-child(4),
td:nth-child(4),
th:nth-child(5),
td:nth-child(5) {
  width: 10%;
}

th:nth-child(6),
td:nth-child(6) {
  width: 32%;
}

.client-name {
  display: grid;
  gap: 3px;
}

.client-name strong,
.mono {
  overflow-wrap: anywhere;
}

.client-name span,
.muted {
  color: var(--muted);
  font-size: 12px;
}

.mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-start;
}

.empty-state {
  background: var(--border-05);
  border-radius: var(--radius);
  color: var(--muted);
  font-weight: 700;
  padding: 20px;
  text-align: center;
}

.pagination-bar {
  align-items: center;
  border-top: 1px solid var(--border-08);
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 12px;
  padding-top: 12px;
}

.pagination-bar .muted {
  font-weight: 700;
  min-width: 140px;
  text-align: center;
}

.events-panel {
  padding: 18px;
}

.events-list {
  display: grid;
  gap: 8px;
}

.event-row {
  background: var(--border-05);
  border: 1px solid var(--border-08);
  border-radius: var(--radius);
  display: grid;
  gap: 8px;
  padding: 12px;
}

.event-row-head {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}

.event-client {
  color: var(--muted);
  font-size: 12px;
}

.devices-list {
  display: grid;
  gap: 10px;
  padding: 18px;
}

.device-row {
  align-items: center;
  background: var(--border-05);
  border: 1px solid var(--border-15);
  border-radius: var(--radius);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 12px;
}

.device-row.revoked {
  opacity: 0.62;
}

.device-row > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

dialog {
  color: var(--fg);
  max-width: 1040px;
  padding: 0;
  width: calc(100vw - 32px);
}

dialog::backdrop {
  background: rgba(9, 14, 26, 0.58);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.dialog-head,
.dialog-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  padding: 16px 18px;
}

.dialog-head {
  border-bottom: 1px solid var(--border-15);
}

.dialog-actions {
  border-top: 1px solid var(--border-15);
}

.dialog-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) 260px;
  padding: 18px;
}

pre {
  background: #090e1a;
  border: 2px solid var(--border-15);
  border-radius: var(--radius);
  color: #fafafa;
  margin: 0;
  max-height: 58vh;
  overflow: auto;
  padding: 16px;
  white-space: pre-wrap;
  word-break: break-word;
}

.qr-box {
  align-content: start;
  background: var(--border-05);
  border: 2px solid var(--border-15);
  border-radius: var(--radius);
  display: grid;
  gap: 12px;
  justify-items: center;
  min-height: 260px;
  padding: 14px;
  text-align: center;
}

.qr-box img {
  background: #ffffff;
  border-radius: 6px;
  max-width: 220px;
  min-height: 220px;
  object-fit: contain;
  width: 100%;
}

.qr-box p {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
}

.toast {
  background: var(--fg);
  border-radius: 7px;
  bottom: 18px;
  color: var(--bg);
  font-weight: 700;
  left: 50%;
  max-width: min(520px, calc(100vw - 32px));
  padding: 12px 14px;
  position: fixed;
  transform: translateX(-50%);
  z-index: 30;
}

html[dir="rtl"] .brand-block,
html[dir="rtl"] .topbar-actions,
html[dir="rtl"] .page-tabs,
html[dir="rtl"] .button-row,
html[dir="rtl"] .row-actions,
html[dir="rtl"] .client-tools,
html[dir="rtl"] .pagination-bar,
html[dir="rtl"] .event-row-head,
html[dir="rtl"] .endpoint-main,
html[dir="rtl"] .device-row {
  direction: rtl;
}

html[dir="rtl"] select {
  background-position:
    18px 18px,
    12px 18px;
  padding-left: 34px;
  padding-right: 12px;
}

@media (max-width: 980px) {
  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions {
    justify-content: flex-start;
  }

  .status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workspace,
  .dialog-grid,
  .settings-grid,
  .traffic-grid,
  .endpoint-form,
  .balancer-form {
    grid-template-columns: 1fr;
  }

  .qr-box {
    min-height: 0;
  }
}

@media (max-width: 620px) {
  .app-shell {
    padding: 16px;
  }

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

  .topbar-actions,
  .client-tools,
  .dialog-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .search-field {
    min-width: 0;
  }

  button,
  .link-button {
    width: 100%;
  }

  .pagination-bar button {
    width: auto;
  }

  .icon-only {
    width: 42px;
  }
}