:root {
  --color-bg: #f7efe1;
  --color-card-bg: #fffbf3;
  --color-text: #3a2a1e;
  --color-text-muted: #8a7a68;
  --color-accent: #b0843e;
  --color-accent-dark: #8a6530;
  --color-border: #e8dcc4;
  --color-shadow: rgba(58, 42, 30, 0.08);

  --font-serif: 'EB Garamond', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.app {
  max-width: 560px;
  margin: 0 auto;
  padding: 32px 20px calc(28px + env(safe-area-inset-bottom));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */

.app-header {
  text-align: center;
  margin-bottom: 24px;
}

.app-kicker {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 600;
}

.app-title {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  color: var(--color-text);
}

/* Card */

.card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  box-shadow: 0 10px 30px var(--color-shadow);
  padding: 32px 26px 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

.card-date {
  margin: 0 0 4px;
  font-size: 13px;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.card-quote-mark {
  margin: 0;
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.55;
}

.card-quote {
  margin: 4px 0 20px;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(22px, 5.5vw, 30px);
  line-height: 1.45;
  color: var(--color-text);
}

.card-quote.is-clamped {
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.btn-continuar {
  align-self: flex-start;
  margin: -12px 0 20px;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent-dark);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* A Cena do Dia */

.card-label {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-accent-dark);
}

.card-cena {
  margin: 10px 0 8px;
}

.card-cena-texto,
.card-reflexao-texto {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.55;
  color: var(--color-text);
}

.card-reflexao {
  margin: 22px 0 6px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}

.card-reflexao .card-label:not(:first-child) {
  margin-top: 16px;
}

.card-hoje {
  font-style: italic;
}

.card-meta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}

.card-ref {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  color: var(--color-accent-dark);
}

.card-contexto {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* Date navigation */

.date-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.nav-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-card-bg);
  color: var(--color-text);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, border-color 0.15s ease;
}

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

.nav-btn:active {
  transform: scale(0.96);
}

.date-input {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 9px 12px;
  min-width: 0;
}

/* Actions */

.actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.btn-primary,
.btn-secondary {
  flex: 1;
  padding: 13px 16px;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: opacity 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fffaf1;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
}

.btn-secondary {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn-secondary:hover {
  background: var(--color-card-bg);
}

.btn-primary:active,
.btn-secondary:active {
  transform: scale(0.98);
}

/* Toast */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  background: var(--color-text);
  color: var(--color-bg);
  font-family: var(--font-sans);
  font-size: 13.5px;
  padding: 10px 18px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  z-index: 10;
}

/* Footer */

.app-footer {
  text-align: center;
  margin-top: 22px;
}

.app-footer p {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* Larger screens: keep the editorial, single-column feel */

@media (min-width: 640px) {
  .app {
    padding-top: 56px;
  }

  .card {
    padding: 44px 44px 34px;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #211a12;
    --color-card-bg: #2b2015;
    --color-text: #f3e9d8;
    --color-text-muted: #b3a189;
    --color-accent: #d1a860;
    --color-accent-dark: #e6c084;
    --color-border: #3d2f20;
    --color-shadow: rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }

  .btn-primary {
    color: #211a12;
  }
}