/* ---------------------------
   carrito.css
---------------------------- */

:root{
  --brand:#ff4081;
  --brand-dark:#e73370;
  --bg:#fafafa;
  --text:#222;
  --card:#fff;
  --muted:#666;
  --ring:rgba(255,64,129,0.2);
}

html, body { height: 100%; }
body {
  margin:0;
  display:flex;
  flex-direction:column;
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.container { max-width: 1100px; margin: 0 auto; padding: 20px; }
main.carrito { flex:1; }

/* Caja carrito */
.carrito {
  background: var(--card);
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  margin: 32px auto;
  padding: 22px;
}

.carrito h1 {
  text-align:center;
  font-size:1.9rem;
  margin: 6px 0 18px 0;
  color:#111;
}

.vacio {
  text-align:center;
  font-size:1.05rem;
  color:#777;
  padding: 24px 0 10px;
}

/* Tabla */
.tabla-carrito {
  width:100%;
  border-collapse: collapse;
  margin-bottom: 18px;
}
.tabla-carrito th,
.tabla-carrito td {
  padding: 14px;
  border-bottom: 1px solid #eee;
  text-align: center;
}
.tabla-carrito th {
  background:#f7f7f7;
  font-weight:700;
  color:#444;
}

/* Producto / info */
.carrito-producto {
  display:flex;
  align-items:center;
  text-align:left;
}
.thumb-carrito {
  width:64px; height:64px; object-fit:cover;
  margin-right:12px; border-radius:8px; background:#f0f0f0;
}
.info-producto strong {
  display:block; font-size:1rem; margin-bottom: 4px; color:#111;
}
.desglose ul {
  list-style:none; margin:0; padding:0; font-size:0.88rem; color:#555;
}
.desglose li { margin: 2px 0; }

/* Botón eliminar */
.btn-remove {
  color:#d32f2f; font-size:1.1rem; text-decoration:none;
}
.btn-remove:hover { color:#a00; }

/* Total / Acciones */
.total-box {
  text-align:right;
  margin-top: 20px;
}
.total-box h3 {
  font-size:1.35rem;
  margin-bottom: 14px;
  color:#111;
}

/* Botones y enlaces */
.btn-login,
.btn-primary,
.modal-btn,
.pagar-btn {
  display:inline-block;
  padding: 10px 18px;
  background: var(--brand);
  color:#fff;
  border:none;
  border-radius: 999px;
  font-weight:700;
  cursor:pointer;
  transition: transform .15s, background .2s, box-shadow .2s;
}
.btn-login:hover,
.btn-primary:hover,
.modal-btn:hover,
.pagar-btn:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}
.link {
  color: var(--brand);
  text-decoration:none;
  font-weight:600;
}
.link:hover { color: var(--brand-dark); text-decoration: underline; }

.login-required {
  display:inline-block;
  text-align:right;
}
.login-required p { margin: 4px 0 10px 0; color:#666; }
.login-required .login-hint { font-size:0.95rem; }

/* Nota pasarela */
.pago-nota { display:block; margin-top:8px; font-size:0.9rem; color:#777; }

/* ========== Modal Login ========== */
.modal-overlay {
  display:none;
  position:fixed;
  inset:0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(2px);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 20px;
}
.modal-overlay.active { display:flex; }

.modal-content {
  background:#fff;
  border-radius:14px;
  padding: 30px;
  width:100%;
  max-width: 480px;
  position:relative;
  box-shadow: 0 12px 30px rgba(0,0,0,0.25);
  animation: fadeInUp .22s ease;
}
.modal-close {
  position:absolute; top:10px; right:10px;
  border:none; background:none; font-size:1.4rem; cursor:pointer; color:#666;
}
.modal-close:hover { color:#000; }

.modal-content h2 {
  margin: 2px 0 12px 0;
  font-size:1.3rem;
  text-align:center;
  color:#111;
}

.auth-form .form-group { margin-bottom: 16px; text-align:left; }
.auth-form label { display:block; font-weight:600; margin-bottom:6px; color:#222; }
.auth-form input[type="email"],
.auth-form input[type="password"] {
  width:100%;
  height:46px;
  padding:10px 14px;
  border:1px solid #e6e6e6;
  border-radius:10px;
  background:#fff;
  font-size:1rem;
  color:#222;
  outline:none;
  transition: border .2s, box-shadow .2s;
}
.auth-form input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--ring);
}

.auth-note {
  text-align:center;
  margin-top:10px;
  font-size:0.92rem;
}

@keyframes fadeInUp {
  from { transform: translateY(10px); opacity:0; }
  to   { transform: none; opacity:1; }
}

/* Responsive */
@media (max-width: 720px){
  .tabla-carrito th:nth-child(2),
  .tabla-carrito td:nth-child(2),
  .tabla-carrito th:nth-child(3),
  .tabla-carrito td:nth-child(3) {
    white-space: nowrap;
  }
  .carrito { padding:16px; }
}