:root {
  color-scheme: dark;
  --bg-deep: #0a0e14;
  --bg-panel: #111822;
  --bg-elevated: #17202f;
  --border: rgba(120, 180, 255, 0.18);
  --text: #e8f0ff;
  --text-muted: #8fa4c3;
  --accent: #5ae3ff;
  --accent-dim: rgba(90, 227, 255, 0.15);
  --danger: #f87171;
  --success: #4ade80;
  --warn: #fbbf24;
  --radius: 10px;
  --font: "Segoe UI", system-ui, sans-serif;
  --header-h: 3.75rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg-deep);
  background-image:
    radial-gradient(800px 600px at 0% -10%, rgba(90, 227, 255, 0.12), transparent 60%),
    linear-gradient(180deg, #0d1219, var(--bg-deep));
}

code {
  font-size: 0.85em;
  background: var(--bg-elevated);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  min-height: var(--header-h);
  padding: 0.5rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 14, 20, 0.92);
  backdrop-filter: blur(10px);
}

.app-header__brand {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.app-header__logo {
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.app-header__title {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.app-nav {
  display: flex;
  gap: 0.35rem;
  margin-left: auto;
}

.app-nav__btn {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius);
  cursor: pointer;
  font: inherit;
}

.app-nav__btn:hover {
  color: var(--text);
  background: var(--bg-elevated);
}

.app-nav__btn--active {
  color: var(--accent);
  border-color: var(--border);
  background: var(--accent-dim);
}

.app-header__status {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.status-pill {
  font-size: 0.75rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.status-pill--ok {
  color: var(--success);
  border-color: rgba(74, 222, 128, 0.35);
}

.view {
  display: none;
  padding: 1rem 1.25rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.view--active {
  display: block;
}

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.panel__head h2 {
  margin: 0;
  font-size: 1.05rem;
}

.panel__lead {
  color: var(--text-muted);
  margin: 0 0 0.85rem;
  font-size: 0.88rem;
}

.toolbar {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.releases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.releases-grid > .panel:first-child {
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  .releases-grid {
    grid-template-columns: 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
}

.field--inline {
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0;
}

.field-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.input {
  font: inherit;
  color: var(--text);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  min-width: 12rem;
}

.input:focus {
  outline: 2px solid var(--accent-dim);
  border-color: var(--accent);
}

.btn {
  font: inherit;
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 0.45rem 0.9rem;
  cursor: pointer;
  background: var(--bg-elevated);
  color: var(--text);
}

.btn:hover {
  border-color: var(--accent);
}

.btn--primary {
  background: linear-gradient(135deg, rgba(90, 227, 255, 0.25), rgba(90, 227, 255, 0.08));
  border-color: rgba(90, 227, 255, 0.45);
  color: var(--accent);
}

.btn--ghost {
  background: transparent;
}

.btn--danger {
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.35);
}

.btn--sm {
  font-size: 0.82rem;
  padding: 0.3rem 0.65rem;
}

.btn--block {
  width: 100%;
}

.active-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  background: var(--bg-elevated);
}

.active-card--highlight {
  border-color: rgba(74, 222, 128, 0.55);
  box-shadow: 0 0 0 1px rgba(74, 222, 128, 0.15);
}

.active-card__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--success);
  margin: 0 0 0.35rem;
}

.active-card__version {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
}

.active-card__meta {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0.35rem 0 0;
}

.version-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.version-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 0.75rem;
  align-items: center;
  text-align: left;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  background: var(--bg-elevated);
  color: inherit;
  cursor: pointer;
  font: inherit;
}

.version-card:hover {
  border-color: var(--accent);
}

.version-card--active {
  border-color: rgba(74, 222, 128, 0.55);
  background: rgba(74, 222, 128, 0.06);
}

.version-card--latest {
  border-color: rgba(251, 191, 36, 0.45);
}

.version-card__title {
  margin: 0;
  font-weight: 600;
  font-size: 0.92rem;
}

.version-card__meta {
  margin: 0.15rem 0 0;
  color: var(--text-muted);
  font-size: 0.8rem;
  grid-column: 1;
}

.version-card__actions {
  display: flex;
  gap: 0.35rem;
  grid-column: 2;
  grid-row: 1 / span 2;
}

.badge {
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.badge--active {
  color: var(--success);
  border-color: rgba(74, 222, 128, 0.4);
}

.badge--latest {
  color: var(--warn);
  border-color: rgba(251, 191, 36, 0.4);
}

.release-form {
  display: grid;
  grid-template-columns: 1fr 10rem auto;
  gap: 0.65rem;
  align-items: end;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 800px) {
  .release-form {
    grid-template-columns: 1fr;
  }
}

.form-message {
  color: var(--success);
  font-size: 0.85rem;
}

.form-error {
  color: var(--danger);
  font-size: 0.85rem;
}

.products-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.product-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
}

.product-row__name {
  margin: 0;
  font-weight: 600;
}

.product-row__meta {
  margin: 0.15rem 0 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.config-form {
  max-width: 640px;
}

.config-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.field--dotnet {
  display: none;
}

.field--dotnet.is-visible {
  display: flex;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.login-card {
  width: min(100%, 420px);
}

.login-card__brand {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.login-card__title {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
}

.login-form {
  margin-top: 0.5rem;
}

.password-input-wrap {
  position: relative;
  display: flex;
  align-items: stretch;
}

.password-input {
  width: 100%;
  padding-right: 2.75rem;
}

.password-toggle {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 0 8px 8px 0;
}

.password-toggle:hover,
.password-toggle--active {
  color: var(--accent);
}

.password-toggle__icon {
  width: 1.15rem;
  height: 1.15rem;
}

#login-error {
  margin-top: 0.85rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.app-header__user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.user-label {
  color: var(--text-muted);
  font-size: 0.85rem;
}