/* =========================
   RESET
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', system-ui, sans-serif;
}

body {
  background: #0f0f10;
  color: #eaeaea;
}

/* =========================
   CONTENEDOR PRINCIPAL
========================= */
.admin {
  max-width: 1100px;
  margin: 40px auto;
  padding: 20px;
}

h1 {
  font-size: 28px;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

h2 {
  margin-top: 40px;
  margin-bottom: 15px;
  font-size: 20px;
  opacity: 0.8;
}

/* =========================
   FORMULARIO
========================= */
.form {
  background: #1a1a1d;
  padding: 25px;
  border-radius: 16px;
  display: grid;
  gap: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  border: 1px solid #2c2c2f;
}

/* Estilo para Inputs, Selects y el nuevo TEXTAREA */
.form input,
.form select,
.form textarea {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #2c2c2f;
  background: #121214;
  color: #fff;
  outline: none;
  transition: 0.2s;
  width: 100%;
}

/* Ajuste específico para la descripción */
.form textarea {
  resize: vertical; /* Permite estirar hacia abajo pero no hacia los lados */
  min-height: 80px;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: #7c5cff;
  box-shadow: 0 0 0 2px rgba(124,92,255,0.2);
}

/* Estilos de Etiquetas */
.form label {
  font-size: 14px;
  font-weight: 600;
  color: #888;
  margin-bottom: -5px;
}

/* =========================
   BOTONES
========================= */
button {
  padding: 14px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #7c5cff, #4dd0e1);
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: 0.2s;
  font-size: 15px;
}

button:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

button:active {
  transform: translateY(0);
}

/* Botón de Cancelar Edición */
#cancelBtn {
  background: #333; /* Color neutro para cancelar */
  margin-top: -5px;
}

#cancelBtn:hover {
  background: #444;
}

/* =========================
   GRID PRODUCTOS
========================= */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

/* =========================
   CARD PRODUCTO
========================= */
.card {
  background: #1a1a1d;
  padding: 15px;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  transition: 0.3s;
  border: 1px solid #2c2c2f;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  border-color: #7c5cff55;
}

.card h3 {
  font-size: 17px;
  margin-top: 10px;
  margin-bottom: 4px;
  color: #fff;
}

.card p {
  font-size: 13px;
  opacity: 0.6;
  margin-bottom: 2px;
}

/* Contenedor de botones en la card */
.card .actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 15px;
}

.card button {
  padding: 8px;
  font-size: 12px;
  flex: 1;
}

/* Botón específico de eliminar dentro de la card */
.card .btn-delete {
  background: #ff4d4d22;
  color: #ff4d4d;
  border: 1px solid #ff4d4d44;
}

.card .btn-delete:hover {
  background: #ff4d4d;
  color: white;
}
#previewContainer {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding: 10px;
  background: #121214;
  border-radius: 10px;
  border: 1px dashed #2c2c2f;
}

#previewContainer:empty {
  display: none;
}