/* =====================================================
   Ana's Birth — estilos
   Paleta: amanecer suave / diario de nacimiento en vivo
   ===================================================== */

:root {
  --color-bg: #FBF6F3;
  --color-bg-alt: #F4ECE7;
  --color-ink: #3A2E33;
  --color-ink-soft: #7C6C71;
  --color-rose: #C97B84;
  --color-rose-deep: #A85D68;
  --color-sage: #8FA98C;
  --color-gold: #D9A857;
  --color-card: #FFFFFF;
  --color-border: #EADFD9;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 6px 24px rgba(58, 46, 51, 0.06);
  --shadow-card-hover: 0 10px 32px rgba(58, 46, 51, 0.10);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-rose-deep); }

/* ---------- Cabecera ---------- */
.site-header {
  padding: 56px 20px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.site-header::before {
  content: "";
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 520px;
  height: 260px;
  background: radial-gradient(closest-side, rgba(201,123,132,0.16), transparent 70%);
  pointer-events: none;
}

.site-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-rose-deep);
  font-weight: 600;
  margin-bottom: 18px;
}

.site-eyebrow .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-rose);
  box-shadow: 0 0 0 0 rgba(201,123,132,0.6);
  animation: pulse 2s infinite;
}

.site-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  margin: 0 0 12px;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

.site-title .amp { color: var(--color-rose-deep); font-style: normal; }

.site-tagline {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto;
}

/* ---------- Contenedor del feed ---------- */
.feed-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 8px 20px 100px;
}

.feed-timeline {
  position: relative;
  padding-left: 28px;
}

.feed-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-rose) 0%, var(--color-border) 65%, transparent 100%);
}

/* ---------- Tarjeta de publicación ---------- */
.post-card {
  position: relative;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px 22px 20px;
  margin-bottom: 22px;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
  animation: rise 0.5s ease both;
}

.post-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.post-card::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 26px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--color-rose);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 1px var(--color-border);
}

.post-card.is-latest::before {
  background: var(--color-gold);
  animation: pulse-dot 2.2s infinite;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.post-time {
  font-size: 12.5px;
  color: var(--color-ink-soft);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-weight: 600;
}

.badge-live {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--color-gold);
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
}

.post-text {
  font-size: 1.02rem;
  color: var(--color-ink);
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
}

.post-image-wrap {
  margin-top: 14px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-alt);
}

.post-image-wrap img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 560px;
  object-fit: cover;
}

.post-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
}

.btn-delete {
  border: none;
  background: transparent;
  color: var(--color-ink-soft);
  font-size: 12.5px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.btn-delete:hover {
  color: #b23a45;
  background: #fbeaec;
}

/* ---------- Estado vacío ---------- */
.empty-state {
  text-align: center;
  padding: 70px 20px;
  color: var(--color-ink-soft);
}

.empty-state .icon {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

/* ---------- Admin: login ---------- */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  box-shadow: var(--shadow-card);
  text-align: center;
}

.auth-card .site-title { font-size: 2rem; margin-bottom: 4px; }
.auth-card .site-tagline { font-size: 0.92rem; margin-bottom: 26px; }

/* ---------- Formularios ---------- */
.form-label {
  font-weight: 600;
  font-size: 13.5px;
  color: var(--color-ink);
}

.form-control,
.form-select {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  font-family: var(--font-body);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-rose);
  box-shadow: 0 0 0 3px rgba(201,123,132,0.15);
}

textarea.form-control { resize: vertical; min-height: 110px; }

.btn-primary-app {
  background: var(--color-rose-deep);
  border: none;
  color: #fff;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  transition: background 0.2s, transform 0.15s;
}

.btn-primary-app:hover { background: #93505a; color: #fff; }
.btn-primary-app:active { transform: scale(0.98); }
.btn-primary-app:disabled { opacity: 0.6; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-ink-soft);
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-weight: 600;
}

.btn-ghost:hover { border-color: var(--color-rose); color: var(--color-rose-deep); }

/* ---------- Admin: layout ---------- */
.admin-header {
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-header .brand {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 1.3rem;
}

.admin-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 100px;
}

.admin-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-card);
}

.admin-card h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 16px;
  font-style: italic;
}

.image-preview {
  margin-top: 12px;
  border-radius: var(--radius-md);
  overflow: hidden;
  max-width: 260px;
  border: 1px solid var(--color-border);
  display: none;
}

.image-preview img { width: 100%; display: block; }

.upload-hint {
  font-size: 12.5px;
  color: var(--color-ink-soft);
  margin-top: 6px;
}

.conversion-status {
  font-size: 13px;
  color: var(--color-sage);
  margin-top: 6px;
  display: none;
}

.section-label {
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-ink-soft);
  font-weight: 700;
  margin: 0 0 14px;
}

.admin-post-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.admin-post-row:last-child { border-bottom: none; }

.admin-post-thumb {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-bg-alt);
}

.admin-post-text {
  font-size: 14px;
  color: var(--color-ink);
  margin: 0 0 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ---------- Toasts ---------- */
.app-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-ink);
  color: #fff;
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 999;
}

.app-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.app-toast.error { background: #a3323d; }

/* ---------- Utilidades / animaciones ---------- */
.spinner-app {
  width: 22px; height: 22px;
  border: 2.5px solid var(--color-border);
  border-top-color: var(--color-rose);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 30px auto;
}

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

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(201,123,132,0.55); }
  70% { box-shadow: 0 0 0 8px rgba(201,123,132,0); }
  100% { box-shadow: 0 0 0 0 rgba(201,123,132,0); }
}

@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(217,168,87,0.55), 0 0 0 1px var(--color-border); }
  70% { box-shadow: 0 0 0 9px rgba(217,168,87,0), 0 0 0 1px var(--color-border); }
  100% { box-shadow: 0 0 0 0 rgba(217,168,87,0), 0 0 0 1px var(--color-border); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

@media (max-width: 480px) {
  .site-header { padding: 40px 16px 30px; }
  .post-card { padding: 18px 16px 16px; }
  .feed-timeline { padding-left: 22px; }
  .post-card::before { left: -22px; }
}