body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f4f6f9;
}

/* Header */
.top-header {
  background: #1717e0;
  color: #fff;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-header img {
  height: 45px;
}

.top-header .nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-header a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}

.user-menu {
  position: relative;
  cursor: pointer;
}

.user-menu img {
  width: 35px;
  border-radius: 50%;
}

.user-dropdown {
  position: absolute;
  right: 0;
  top: 45px;
  background: #fff;
  color: #000;
  width: 160px;
  border-radius: 4px;
  display: none;
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

.user-dropdown a {
  display: block;
  padding: 10px;
  color: #000;
  text-decoration: none;
}

.user-dropdown a:hover {
  background: #f1f1f1;
}




/* modal form form preview */
/* Modal Background */
.custom-modal {
  display: none; /* Hidden by default */
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.5);
}

/* Modal Content */
.custom-modal-content {
  background-color: #fff;
  margin: 5% auto;
  padding: 20px;
  border-radius: 6px;
  width: 90%;
  max-width: 1000px;
  position: relative;
}

/* Close Button */
.custom-modal-close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.custom-modal-close:hover {
  color: #000;
}