body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    text-align: center;
}
header {
    background: #2c3e50;
    color: white;
    padding: 30px 20px;
    font-size: 2.4em;
    font-weight: bold;
}
.container {
    width: 95%;
    max-width: 1100px;
    margin: 20px auto;
    background: white;
    padding: 20px 30px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}
h1 { color: #333; }
h2 { text-align: left; color: #333; border-bottom: 1px solid #ddd;
     padding-bottom: 4px; margin-top: 1.6em; }
p, ol, ul { text-align: left; }
ol, ul { margin-left: 20px; line-height: 1.6; }
a { text-decoration: none; color: #007BFF; }
a:hover { text-decoration: underline; }
footer { margin-top: 20px; padding: 10px; background: #333; color: white; }

table.timetable {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 20px;
    background-color: white;
}
.timetable th { background-color: #2c3e50; color: white; padding: 10px;
                font-size: 0.9em; }
.timetable td { border: 1px solid #ddd; padding: 8px; text-align: center;
                font-size: 0.95em; }
.timetable tr:nth-child(even) { background-color: #f2f2f2; }
.timetable tr:hover { background-color: #e6f2ff; }
.week { font-weight: bold; background-color: #ecf0f1; white-space: nowrap; }
.weeknumber { color: #666; }
.bank-holiday { background-color: #ffcccc; color: #a00; font-weight: bold; }
.break { background-color: #ffe9e9; color: #a55; font-style: italic; }
.fixed { color: #444; }
.keywords { color: #555; font-style: italic; }
.missing { color: #999; }