:root {
  --brand: #ff6b2c;
  --accent: #0a84ff;
  --background: #f5f5f7;
  --surface: #ffffff;
  --text-primary: #1d1d1f;
  --text-secondary: #6e6e73;
  --error: #ff453a;
  --success: #30d158;
  --border: rgba(29, 29, 31, 0.12);
  --shadow: 0 20px 40px rgba(17, 24, 39, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, sans-serif;
  background: linear-gradient(180deg, #fff8f3 0%, var(--background) 35%, #eef5ff 100%);
  color: var(--text-primary);
}

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

button {
  cursor: pointer;
}

.app-shell {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.topbar h1,
.section-heading h2 {
  margin: 0;
}

.eyebrow {
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--brand);
  font-weight: 700;
}

.status-block {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(10, 132, 255, 0.1);
  color: var(--accent);
  font-weight: 600;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.tab-button,
.secondary-button,
.primary-button {
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 12px 16px;
  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}

.tab-button,
.secondary-button {
  background: rgba(255, 255, 255, 0.76);
  border-color: var(--border);
  color: var(--text-primary);
}

.tab-button.active {
  background: rgba(255, 107, 44, 0.12);
  border-color: rgba(255, 107, 44, 0.24);
  color: var(--brand);
  font-weight: 700;
}

.primary-button {
  background: var(--brand);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(255, 107, 44, 0.24);
}

.tab-button:hover,
.secondary-button:hover,
.primary-button:hover {
  transform: translateY(-1px);
}

.screen {
  display: block;
}

.screen[hidden] {
  display: none;
}

.card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.card-narrow {
  max-width: 720px;
}

.section-heading {
  margin-bottom: 18px;
}

.section-heading p,
.muted-text,
.service-meta span,
.feedback-banner,
.empty-state {
  color: var(--text-secondary);
}

.feedback-banner {
  margin-bottom: 18px;
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(10, 132, 255, 0.12);
  border: 1px solid rgba(10, 132, 255, 0.16);
}

.feedback-banner.success {
  background: rgba(48, 209, 88, 0.12);
  border-color: rgba(48, 209, 88, 0.18);
  color: #1a7f37;
}

.feedback-banner.error {
  background: rgba(255, 69, 58, 0.12);
  border-color: rgba(255, 69, 58, 0.18);
  color: #b42318;
}

.stack-form {
  display: grid;
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span,
.field legend {
  font-weight: 600;
}

textarea,
input,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.toggle-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.toggle-option {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
}

.twofa-code-input {
  max-width: 160px;
  letter-spacing: 0.18em;
  font-size: 1.1rem;
  text-align: center;
}

.actions-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.history-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 18px;
}

.history-panel {
  display: grid;
  gap: 16px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(29, 29, 31, 0.08);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.panel-header h3,
.panel-header p {
  margin: 0;
}

.compact-field {
  min-width: 220px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.service-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 24px rgba(17, 24, 39, 0.06);
  display: grid;
  gap: 10px;
  text-align: left;
}

.service-summary {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(10, 132, 255, 0.08);
  border: 1px solid rgba(10, 132, 255, 0.12);
}

.service-card h3,
.service-card p {
  margin: 0;
}

.service-meta {
  display: grid;
  gap: 6px;
}

.list-stack {
  display: grid;
  gap: 12px;
}

.list-card {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--border);
}

.list-card h4,
.list-card p,
.list-card pre {
  margin: 0;
}

.list-card pre {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  color: var(--text-secondary);
}

.pagination-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.service-badge {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(10, 132, 255, 0.12);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.empty-state {
  padding: 18px 0;
}

@media (max-width: 720px) {
  .app-shell {
    width: min(100vw - 24px, 100%);
    padding-top: 20px;
  }

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

  .topbar {
    flex-direction: column;
  }

  .pagination-row {
    flex-direction: column;
  }
}