:root {
  --fx-primary: #ff6b4a;
  --fx-accent: #134e4a;
  --fx-bg: #f8fafc;
  --fx-card: #ffffff;
  --fx-text: rgb(17, 24, 39);
  --fx-muted: rgb(107, 114, 128);
  --fx-stroke: rgb(229, 231, 235);
  --fx-radius-card: 16px;
  --fx-radius-sub: 14px;
  --fx-radius-btn: 12px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--fx-text);
  background: linear-gradient(180deg, #fff7f3 0%, var(--fx-bg) 100%);
}

.portal-root {
  min-height: 100vh;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portal-card {
  width: min(680px, 100%);
  background: var(--fx-card);
  border: 1px solid var(--fx-stroke);
  border-radius: var(--fx-radius-card);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  padding: 20px;
}

.portal-brand {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 107, 74, 0.14);
  color: #a34127;
  font-weight: 700;
  font-size: 12px;
}

.portal-title {
  margin: 10px 0 6px;
  font-size: 26px;
}

.portal-subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--fx-muted);
  line-height: 1.4;
}

.portal-tabs {
  display: flex;
  gap: 8px;
  margin: 18px 0 10px;
  flex-wrap: wrap;
}

.portal-tab {
  border: 1px solid var(--fx-stroke);
  border-radius: 999px;
  background: #fff;
  color: var(--fx-text);
  padding: 8px 12px;
  font-size: 13px;
  cursor: pointer;
}

.portal-tab.is-active {
  border-color: rgba(255, 107, 74, 0.45);
  background: rgba(255, 107, 74, 0.12);
}

.portal-form {
  display: none;
  gap: 8px;
  flex-direction: column;
}

.portal-form.is-active {
  display: flex;
}

.portal-form label {
  font-size: 12px;
  color: var(--fx-muted);
  margin-top: 4px;
}

.portal-form input,
.portal-form select {
  width: 100%;
  border: 1px solid var(--fx-stroke);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 14px;
}

.portal-form input:focus,
.portal-form select:focus {
  outline: 0;
  border-color: rgba(255, 107, 74, 0.55);
  box-shadow: 0 0 0 3px rgba(255, 107, 74, 0.2);
}

.portal-primary,
.portal-secondary {
  margin-top: 12px;
  border-radius: var(--fx-radius-btn);
  font-size: 14px;
  font-weight: 700;
  padding: 11px 14px;
  cursor: pointer;
}

.portal-primary {
  border: 0;
  background: var(--fx-primary);
  color: #fff;
}

.portal-secondary {
  border: 1px solid var(--fx-stroke);
  background: #fff;
  color: var(--fx-text);
}

.portal-help {
  font-size: 12px;
  color: var(--fx-muted);
  margin: 4px 0 0;
}

.portal-link {
  display: inline-block;
  margin-top: 12px;
  color: var(--fx-accent);
  font-size: 14px;
  text-decoration: none;
}

.portal-message {
  margin-top: 14px;
  min-height: 20px;
  font-size: 13px;
  line-height: 1.35;
  color: var(--fx-muted);
}

.portal-message.is-error {
  color: #b91c1c;
}

.portal-message.is-success {
  color: #166534;
}

.workspace-user {
  margin-top: 12px;
  font-size: 13px;
  color: var(--fx-muted);
}

.workspace-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.workspace-card {
  display: block;
  border: 1px solid var(--fx-stroke);
  border-radius: var(--fx-radius-sub);
  background: #fff;
  text-decoration: none;
  color: inherit;
  padding: 14px;
}

.workspace-card h2 {
  margin: 0;
  font-size: 18px;
}

.workspace-card p {
  margin: 6px 0 0;
  color: var(--fx-muted);
  font-size: 13px;
  line-height: 1.35;
}

.workspace-card.is-disabled {
  opacity: 0.55;
  pointer-events: none;
}

.workspace-actions {
  margin-top: 10px;
}

@media (max-width: 760px) {
  .portal-root {
    padding: 12px;
  }
  .portal-card {
    padding: 14px;
  }
  .workspace-grid {
    grid-template-columns: 1fr;
  }
}