:root {
  /* Aligned with apex marketing brand (public/index.html). Auth pages share
     the same palette so the user flows from marketing → sign-in → admin
     without a perceived rebrand. */
  --paper: #F5F0E8;
  --paper-2: #EBE4D6;
  --paper-3: #E0D7C4;
  --ink: #1A1815;
  --ink-2: #3B362E;
  --ink-muted: #6E6558;
  --accent: #1A4FE0;
  --accent-dark: #0A2F8E;
  --border: rgba(26, 24, 21, 0.12);
  --success: #1A4FE0;
  --danger: #9f2d20;
  --bg: #EEF7CF;
  --blue: #1A4FE0; /* legacy alias for --accent; kept for backward compat with existing var(--blue) refs */
  --sans: "DM Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --brand: "Caveat Brush", "Caveat", cursive;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  background: #eef7cf;
  color: var(--ink);
  font: 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

a {
  color: inherit;
}

.auth-shell {
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.auth-card {
  width: min(100%, 520px);
  background: var(--paper);
  border: 1px solid rgba(42, 27, 20, 0.12);
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(42, 27, 20, 0.14);
  padding: clamp(28px, 7vw, 44px);
}

.auth-card-compact {
  width: min(100%, 460px);
}

.wordmark {
  display: inline-flex;
  align-items: flex-end;
  gap: 4px;
  color: #0a0a0a;
  font: 700 34px/1 var(--sans);
  letter-spacing: -0.03em;
  text-decoration: none;
}

.period {
  width: 7px;
  height: 7px;
  margin-bottom: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.auth-copy {
  margin: 36px 0 26px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(34px, 8vw, 48px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.subhead {
  margin: 16px 0 0;
  color: var(--ink-muted);
  font-size: 16px;
}

.button {
  width: 100%;
  min-height: 52px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  font-weight: 700;
  transition: transform 160ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:disabled {
  cursor: wait;
  opacity: 0.66;
}

.button:not(:disabled):hover {
  transform: translateY(-1px);
}

.button-google {
  background: #ffffff;
  color: var(--ink);
  border: 1px solid rgba(42, 27, 20, 0.18);
}

.button-dark {
  background: var(--ink);
  color: var(--paper);
}

.button-dark:not(:disabled):hover {
  background: var(--blue);
}

.google-mark {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  color: var(--blue);
  background: rgba(26, 79, 224, 0.08);
  font-weight: 800;
}

.divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 24px 0;
  color: rgba(42, 27, 20, 0.48);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.divider::before,
.divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--border);
}

.email-form {
  display: grid;
  gap: 10px;
}

.email-form label {
  color: var(--ink-muted);
  font-size: 14px;
  font-weight: 700;
}

.email-row {
  display: grid;
  gap: 10px;
}

.email-row input {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(42, 27, 20, 0.18);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  padding: 0 16px;
  outline: 0;
}

.email-row input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(179, 80, 46, 0.12);
}

.status,
.sent-panel {
  margin: 0 0 18px;
  border-radius: 8px;
  border: 1px solid rgba(106, 142, 75, 0.35);
  background: rgba(106, 142, 75, 0.12);
  color: var(--ink);
  padding: 14px 16px;
}

.status.is-error {
  border-color: rgba(159, 45, 32, 0.3);
  background: rgba(159, 45, 32, 0.08);
  color: var(--danger);
}

.sent-title {
  margin: 0 0 4px;
  font-weight: 800;
}

.sent-panel p {
  margin: 0;
}

.back-link {
  color: var(--blue);
  font-weight: 700;
  text-underline-offset: 3px;
}

@media (min-width: 640px) {
  .email-row {
    grid-template-columns: 1fr auto;
  }

  .email-row .button {
    width: auto;
    min-width: 168px;
  }
}