@import url(https://fonts.googleapis.com/css?family=Poppins:100,100italic,200,200italic,300,300italic,regular,italic,500,500italic,600,600italic,700,700italic,800,800italic,900,900italic);
:root {
  --primary-color: #f90a39;
  --text-color: #1d1d1d;
  --bg-color: #f1f1fb;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}




        .container {
            display: flex;
            justify-content: space-between; 
        }
        .box1{
            width: 25%; 
            height: auto; 
            
            margin: 10px;
        }

/*----------nav bar--------- */

.sidebar {
    width: 25%;
    background-color: #333;
    color: white;
    position: fixed;
    height: 100%;
    top: 10px;
    left: 15px;
    padding-top: 20px;
}

.sidebar ul {
    list-style-type: none;
    padding: 0;
}

.sidebar ul li {
    padding: 10px 15px;
}

.sidebar ul li a {
    color: white;
    text-decoration: none;
    display: block;
    font-size: 18px;
}

.sidebar ul li a:hover {
    background-color: #575757;
}

/*----------nav bar--------- */


body {
  background: #ffffff;
}
.container1 {
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.calendar {
  width: 100%;
  max-width: 600px;
  background: var(--bg-color);
  padding: 30px 20px;
  border-radius: 10px;
}
.calendar .header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 2px solid #ccc;
}
.calendar .header .month {
  display: flex;
  align-items: center;
  font-size: 25px;
  font-weight: 600;
  color: var(--text-color);
}
.calendar .header .btns {
  display: flex;
  gap: 10px;
}
.calendar .header .btns .btn {
  width: 50px;
  height: 40px;
  background: var(--primary-color);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 5px;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s;
}
.calendar .header .btns .btn:hover {
  background: #db0933;
  transform: scale(1.05);
}
.calendar .weekdays {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}
.calendar .weekdays .day {
  width: calc(100% / 7 - 10px);
  text-align: center;
  font-size: 16px;
  font-weight: 600;
}
.calendar .days {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.calendar .days .day {
  width: calc(100% / 7 - 10px);
  height: 50px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 5px;
  font-size: 16px;
  font-weight: 400;
  color: var(--text-color);
  transition: all 0.3s;
  user-select: none;
}
.calendar .days .day:not(.next):not(.prev):hover {
  color: #fff;
  background: var(--primary-color);
  transform: scale(1.05);
}
.calendar .days .day.next,
.calendar .days .day.prev {
  color: #ccc;
}
.calendar .days .day.today {
  color: #fff;
  background: var(--primary-color);
}
.credits a {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 14px;
  color: #aaa;
}
.credits span {
  color: var(--primary-color);
}

.box2{
    width: 45%;
     height: auto; 
       
     margin: 10px;
}

.box3{
    width: 30%;
     height: auto; 
      
     margin: 10px;
}
h1 {
    color: #333;
    margin-bottom: 20px;
}

/* Styling for the timetable table */
table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: center;
    font-size: 16px;
}

th {
    background-color: #4CAF50;
    color: white;
}

td {
    background-color: #f9f9f9;
}

td:nth-child(odd) {
    background-color: #e9e9e9;
}

tr:hover td {
    background-color: #f1f1f1;
}

tr:nth-child(even) td {
    background-color: #fafafa;
}

/* Responsive design */
@media (max-width: 600px) {
    table, th, td {
        font-size: 12px;
        padding: 8px;
    }

    th, td {
        display: block;
        width: 100%;
    }

    td {
        text-align: left;
    }

    tr {
        margin-bottom: 10px;
    }
}