/* ── Layout ─────────────────────────────────────────────────── */

.app {
  display: flex;
  flex-direction: column;
  min-height: 100svh;
}

/* ── Topbar ─────────────────────────────────────────────────── */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}

.topbar-left {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.topbar-left h1 {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--text-h);
}

.count {
  font-size: 0.8rem;
  color: var(--text);
  opacity: 0.7;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.topbar-right input[type="search"] {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--code-bg);
  color: var(--text-h);
  font: inherit;
  font-size: 0.875rem;
  width: 220px;
  outline: none;
  transition: border-color 0.15s;

  &:focus {
    border-color: var(--accent);
  }
}

/* ── Type filter ─────────────────────────────────────────────── */

.type-filter {
  display: flex;

  & .type-btn {
    border-radius: 0;

    &:first-child { border-radius: 6px 0 0 6px; }
    &:last-child  { border-radius: 0 6px 6px 0; }

    & + .type-btn { margin-left: -1px; }
  }
}

/* ── Buttons ─────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--code-bg);
  color: var(--text-h);
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;

  & svg {
    width: 16px;
    height: 16px;
  }

  &:hover:not(:disabled) {
    background: var(--accent-bg);
    border-color: var(--accent-border);
  }

  &:disabled {
    opacity: 0.4;
    cursor: not-allowed;
  }

  &.active {
    background: var(--accent-bg);
    border-color: var(--accent-border);
    color: var(--accent);
  }

  &.primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    font-weight: 500;

    &:hover:not(:disabled) {
      opacity: 0.85;
      background: var(--accent);
      border-color: var(--accent);
    }
  }
}

/* ── Settings panel ──────────────────────────────────────────── */

.settings-panel {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--code-bg);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.settings-fields {
  display: flex;
  gap: 1rem;
  flex: 1;
  flex-wrap: wrap;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex: 1;
  min-width: 200px;

  & span {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  & input {
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text-h);
    font: inherit;
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.15s;

    &:focus {
      border-color: var(--accent);
    }
  }
}

/* ── Main content ────────────────────────────────────────────── */

main {
  flex: 1;
}

/* ── States ──────────────────────────────────────────────────── */

.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text);
  opacity: 0.6;
  font-size: 0.95rem;
}

.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 4rem 1rem;
  color: var(--text);
  opacity: 0.6;
}

.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.error-banner {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: oklch(0.95 0.05 27);
  border: 1px solid oklch(0.85 0.1 27);
  color: oklch(0.4 0.15 27);
  font-size: 0.875rem;
  margin-bottom: 1rem;

  @media (prefers-color-scheme: dark) {
    background: oklch(0.25 0.05 27);
    border-color: oklch(0.4 0.1 27);
    color: oklch(0.75 0.12 27);
  }
}


.entry-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-h);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}

.entry-badges {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.badge {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  letter-spacing: 0.03em;
  white-space: nowrap;

  &.type-application {
    background: oklch(0.92 0.06 260);
    color: oklch(0.4 0.15 260);

    @media (prefers-color-scheme: dark) {
      background: oklch(0.28 0.06 260);
      color: oklch(0.75 0.12 260);
    }
  }

  &.type-service {
    background: oklch(0.92 0.06 145);
    color: oklch(0.4 0.15 145);

    @media (prefers-color-scheme: dark) {
      background: oklch(0.28 0.06 145);
      color: oklch(0.75 0.12 145);
    }
  }
}

.status {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--text);
  white-space: nowrap;

  &::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
  }

  &.dot-running::before  { background: oklch(0.65 0.2 145); }
  &.dot-stopped::before  { background: oklch(0.65 0.0 0); }
  &.dot-starting::before { background: oklch(0.75 0.18 85); animation: pulse 1.2s ease-in-out infinite; }
  &.dot-error::before    { background: oklch(0.65 0.2 27); }
  &.dot-unknown::before  { background: oklch(0.7 0.0 0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* ── Domain links ────────────────────────────────────────────── */

.th-domains {
  text-align: right;
}

.entry-domains {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.domain-link {
  font-size: 0.85rem;
  color: var(--accent);
  text-decoration: none;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--accent-border);
  background: var(--accent-bg);
  white-space: nowrap;
  transition: opacity 0.15s;

  &:hover {
    opacity: 0.75;
  }
}

.no-domain {
  font-size: 0.8rem;
  color: var(--text);
  opacity: 0.45;
  font-style: italic;
}