body {
  font-family: Arial, sans-serif;
  background-color: #f6f7f9;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 900px;
  margin: 30px auto;
  background-color: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

h1, h2 {
  text-align: center;
  color: #333;
}

form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 30px;
}

form textarea {
  grid-column: 1 / 3;
  min-height: 80px;
}

form button {
  grid-column: 1 / 3;
  padding: 10px;
  background-color: #0066cc;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

form button:hover {
  background-color: #004f99;
}

input[type='text'],
input[type='email'],
textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 14px;
}

#search {
  width: 100%;
  padding: 10px;
  margin-bottom: 20px;
  font-size: 15px;
  border: 1px solid #bbb;
  border-radius: 5px;
}

.client {
  background-color: #f1f5f9;
  padding: 15px;
  border-left: 5px solid #0066cc;
  margin-bottom: 15px;
  border-radius: 5px;
}

.client h3 {
  margin-top: 0;
  color: #222;
}

.client p {
  margin: 5px 0;
}

a {
  color: #0066cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}
.top-nav nav a.active {
  color: #38bdf8;
  border-bottom: 2px solid #38bdf8;
  padding-bottom: 2px;
}

.toggle-reports {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  padding-right: 5px;
}
.container {
  max-width: 900px;
  margin: 30px auto;
  padding: 20px;
  background: #ffffff;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

input[type="text"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

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

th, td {
  padding: 10px;
  border-bottom: 1px solid #ddd;
  text-align: left;
}

.btn {
  display: inline-block;
  padding: 6px 12px;
  background: #1e293b;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
}