.mainarea {
  /* background-color: aqua; */
  /* min-height: 200px; */
  display: flex;
  flex-direction: row;
  margin: auto;
  width: 1300px;
  justify-content: center;
}

/* Sidebar container */
.sidebar {
  width: 200px;
  background: #0f172a; /* dark navy */
  padding: 20px;
  min-height: 80vh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Remove default list styles */
.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Link base style */
.sidebar-menu a {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  margin-bottom: 6px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  position: relative;
  transition: all 0.25s ease;
}

/* Hover state */
.sidebar-menu a:hover {
  background: #1e293b;
  color: #fff;
  transform: translateX(4px);
}

/* Active (current page) */
.sidebar-menu a.active {
  background: linear-gradient(90deg, #2563eb, #3b82f6);
  color: #fff;
  font-weight: 600;
}

/* Active indicator bar */
.sidebar-menu a.active::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 0;
  height: 100%;
  width: 4px;
  background: #60a5fa;
  border-radius: 0 4px 4px 0;
}

/* Visited links */
.sidebar-menu a:visited {
  color: #fff;
}

/* Focus (keyboard users) */
.sidebar-menu a:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(240, 241, 243, 0.6);
}
/* Sidebar container end*/


.contentarea {
  background-color: #464551;
  width: 1100px;
  padding: 50px 20px 20px 20px;
  text-align: center;
  /* min-height: 100px; */
}


.heading_txt {
  font-size:40px;
  color:#fff;
  font-weight:bold;
  /* background-color: transparent; */  
  text-align: center;
}

.heading_txt_2 {
  font-size:20px;  
  font-weight:bold;
  /* background-color: transparent; */  
  text-align: center;
}

.error {
  font-size: 20px;
  color: red;
  text-align: center;
  width: 400px;
  margin: auto; 
  margin-bottom: 50px;
  padding: 20px;   
}

.success {
  font-size: 25px;
  margin-bottom: 20px;
  padding: 20px 50px 20px 50px;
}

input.my {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

label.my {
  font-size: 20px;
  color: #fff;   
}

button.my {
    width: 100%;
    padding: 10px;
    background: #007bff;
    border: none;
    color: #fff;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
}

button.my:hover {
    background: #0056b3;
}


table.my {
  border-collapse: collapse; /* Removes double borders */
  width: 100%;
}

th.my, tr.my, td.my {
  border: 1px solid #ddd; /* Light grey borders */
  padding: 8px; /* Space between border and text */
  text-align: left; /* Align text to the left */
  color: #fff;
  font-size: 12px;
}