body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: #f8f9fa;
    color: #333;
}

header {
    background: Yellow ;
    color: white;
    padding: 20px;
    text-align: center;
}
<style>
.chat-box {
    background: #f1f1f1;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 10px;
}
.chat-box.admin {
    background: #d1e7dd;
}
.chat-box.partner {
    background: #cff4fc;
}
.message-time {
    font-size: 0.8em;
    color: #555;
}
</style>

nav ul {
    list-style: none;
    margin: 10px 0;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

nav li {
    margin: 0 15px;
}

nav a {
    color: #fff;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
}

nav a:hover {
    text-decoration: underline;
}

main {
    padding: 40px;
    text-align: center;
}

footer {
    text-align: center;
    padding: 15px;
    background: #eee;
    font-size: 14px;
}
/* General Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background: #f8f9fa;
  color: #333;
  padding: 20px;
}

/* Header */
header {
  background-color: #003366;
  color: white;
  padding: 15px;
  text-align: center;
  font-size: 24px;
}

/* Navigation Menu */
nav {
  background-color: #cc0000;
  display: flex;
  justify-content: center;
  padding: 10px;
  margin-bottom: 20px;
}

nav a {
  color: white;
  text-decoration: none;
  margin: 0 15px;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

/* Form Style */
form {
  background: white;
  padding: 20px;
  max-width: 500px;
  margin: auto;
  border-radius: 10px;
  box-shadow: 0 0 10px #ccc;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  background-color: #003366;
  color: white;
  border: none;
  padding: 10px 15px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #0055aa;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background: white;
}

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

th {
  background-color: #003366;
  color: white;
}

tr:nth-child(even) {
  background-color: #f2f2f2;
}

/* Footer */
footer {
  margin-top: 30px;
  padding: 15px;
  text-align: center;
  background-color: #003366;
  color: white;
}

/* Heading Styles */
h1, h2, h3 {
  color: #cc0000;
  margin-bottom: 15px;
}
  .distributor-menu {
    background: #ffe600; /* Bright Yellow */
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    border-radius: 8px;
    margin-bottom: 20px;
    overflow-x: auto;
}

.distributor-menu ul {
    margin: 0;
    padding: 10px;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.distributor-menu li {
    margin: 5px 10px;
}

.distributor-menu a {
    text-decoration: none;
    color: #000;
    font-weight: bold;
    padding: 8px 15px;
    display: inline-block;
    border-radius: 5px;
    transition: background 0.3s;
}

.distributor-menu a:hover {
    background: #fff8a0;
}
.center-title {
    text-align: center;
    font-weight: bold;
    color: #333; /* Optional */
    margin-bottom: 20px; /* Optional spacing */
}