body {
  margin: 20px;
  background: #f4f6fb;
  color: #333;
}

.calendar-container {
  padding: 40px 20px;
  max-width: 900px;
  margin: 0 auto;
}

.calendar-controls {
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.calendar-controls label {
  font-weight: bold;
}

.calendar-controls select,
.calendar-controls button {
  padding: 8px 12px;
  border-radius: 5px;
  border: 1px solid #ccc;
}

.calendar-controls button {
  background-color: #efb301;
  color: black;
  cursor: pointer;
  border: none;
  font-weight: bold;
}

#calendar-preview {
  background: white;
  padding: 20px;
  border: 1px solid #ddd;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.calendar-header h2 {
  text-align: center;
  margin-bottom: 10px;
}

.calendar-table {
  width: 100%;
  border-collapse: collapse;
}

.calendar-table th,
.calendar-table td {
  border: 1px solid #ccc;
  height: 100px;
  vertical-align: top;
  padding: 8px;
  text-align: left;
}

.calendar-table th {
  background-color: #ffe4b5;
  text-align: center;
}

header, footer, .site-header, .site-footer {
  width: 100%;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

#site-header, #site-footer {
  width: 100vw;      /* full viewport width */
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  left: 0;
  position: relative; /* or static */
}

body, html {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden; /* prevent horizontal scroll */
}