/* RESET BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* BODY */
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(135deg, #e6eef5, #f4f7fa);
  color: #333;
  text-align: center;
  min-height: 100vh;
}

/* TITOLI */
h1 {
  margin: 30px 0 15px;
  font-weight: 600;
}

/* CARD (HOME + STATISTICHE) */
.card {
  background: #ffffff;
  padding: 25px 30px;
  margin: 40px auto;
  width: 90%;
  max-width: 420px;
  border-radius: 14px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.card p {
  font-size: 1.1em;
  margin: 8px 0;
}

/* BOTTONI */
a,
.btn,
button {
  display: inline-block;
  margin: 12px 6px;
  padding: 10px 18px;
  background: #1f7aec;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

a:hover,
.btn:hover,
button:hover {
  background: #155ec2;
  transform: translateY(-1px);
}

/* FORM (DATA PICKER) */
form {
  margin: 20px 0;
}

input[type="date"] {
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 1em;
}

/* TABELLA STORICO */
table {
  width: 95%;
  max-width: 900px;
  margin: 20px auto 50px;
  border-collapse: collapse;
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

th {
  background: #1f7aec;
  color: white;
  padding: 12px;
  font-weight: 600;
}

td {
  padding: 11px;
  border-bottom: 1px solid #eaeaea;
}

tr:nth-child(even) {
  background: #f7f9fc;
}

tr:hover {
  background: #eef4ff;
}

/* GRAFICI */
.chart-container {
  width: 95%;
  max-width: 900px;
  margin: 30px auto;
  background: #ffffff;
  padding: 20px;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* STATISTICHE TESTUALI */
p {
  margin: 8px 0;
  font-size: 1em;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  h1 {
    font-size: 1.5em;
  }

  .card {
    margin: 20px auto;
    padding: 20px;
  }

  table {
    font-size: 0.9em;
  }
}