/* style.css - Purple landlord-student theme */

body {
  font-family: 'Segoe UI', sans-serif;
  background: #f7f4fc;
  color: #333;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 900px;
  margin: 40px auto;
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

h1, h2 {
  color: #5a2d82;
}

button, .btn {
  background: #6a0dad;
  color: #fff;
  border: none;
  padding: 10px 15px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s ease;
}

button:hover, .btn:hover {
  background: #580b8d;
}

.input-group {
  margin-bottom: 15px;
}

label {
  font-weight: bold;
  display: block;
  margin-bottom: 5px;
}

input, select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.calendar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.calendar .month {
  text-align: center;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
  background: #eee;
}

.month.paid { background: #4caf50; color: #fff; }
.month.pending { background: #ff9800; color: #fff; }
.month.unpaid { background: #f44336; color: #fff; }