:root {
  --fucsia: #ff0080;
  --negro: #000;
  --gris-fondo: #f8f8f8;
  --blanco: #fff;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

body {
  background: var(--gris-fondo);
  color: var(--negro);
  display: flex;
  height: 100vh;
}

/* ===== Dashboard ===== */
.dashboard {
  display: flex;
  width: 100%;
}

/* ===== Sidebar ===== */
.sidebar {
  width: 240px;
  background: var(--negro);
  color: var(--blanco);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  border-top-right-radius: 30px;
  border-bottom-right-radius: 30px;
}

/* Logo con fondo blanco */
.sidebar .logo {
  background: var(--blanco);
  padding: 12px;
  border-radius: 20px;
  box-shadow: 0 0 10px rgba(255, 0, 128, 0.3); /* brillo fucsia sutil */
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
}

.sidebar .logo img {
  width: 70px;
  height: auto;
  display: block;
}

/* Navegación */
.sidebar nav {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.sidebar nav a {
  color: var(--blanco);
  text-decoration: none;
  padding: 0.8rem 1rem;
  margin: 0.3rem 0;
  border-radius: 10px;
  transition: all 0.3s;
}

.sidebar nav a:hover,
.sidebar nav a.active {
  background: var(--fucsia);
  color: var(--blanco);
}

/* ===== Main ===== */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 2rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

header h1 {
  font-weight: 600;
  font-size: 1.6rem;
}

header .user {
  background: var(--fucsia);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  color: var(--blanco);
  font-weight: 600;
}

/* ===== Cards ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--blanco);
  border-radius: 25px;
  padding: 1.5rem;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-5px);
}

.card h3 {
  color: var(--fucsia);
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 1.3rem;
  font-weight: 600;
}