nextjs project, please make a beautiful website colors and margins , etc

========

/* src\app\globals.css */

@import "tailwindcss";

/* Simple, cohesive color theme */
:root {
  --background: #f0f4f8;
  --foreground: #333;
  --radius: 1rem;
  --margin: 1rem;
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  font-family: "Inter", sans-serif;
  --accent: #a78bfa;
  /* --accent-light: #e0f7ff; */
  --accent-light: #312e81;
}

body {
  background: var(--background);
  color: var(--foreground);
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  font-family: "Inter", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: inherit;
  font-weight: 800;
  color: var(--accent);
  margin: 0 0 0.5em 0;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 16px rgba(124, 58, 237, 0.1);
}

h1 {
  font-size: 3rem;
  line-height: 1.1;
}
h2 {
  font-size: 2.2rem;
}
h3 {
  font-size: 1.4rem;
}

.container {
  width: 100%;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: var(--accent-light);
}

button {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: background 0.2s ease;
}
button:hover {
  background: var(--accent-light);
}

.card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 2rem;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  border-bottom: 2px solid var(--accent);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Remove all legacy/unused styles. Use Tailwind for layout and spacing. */

/* Page-specific styles */
.page-container {
  background-color: var(--background);
  color: var(--foreground);
  padding: 2rem;
  max-width: 1200px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  width: 100%;
  flex-direction: column;
  flex: 1 1 0%;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-color: #eef2ff;
  position: relative;
}

.page-header {
  font-size: 3rem;
  font-weight: bold;
  color: var(--accent);
  margin-bottom: 1.5rem;
  line-height: 1;
  font-weight: 800;
  position: fixed;
  top: 0;
  width: 100%;
  background-color: var(--background);
  z-index: 1000;
  padding: 1rem;
  box-shadow: var(--shadow);
  text-align: center;
}

.tagline {
  font-size: 0.9rem;
  font-weight: normal;
  display: block;
  align-self: flex-end;
  margin-top: 0.5rem;
  margin-left: 4rem;
}

.page-link {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
  margin: 0.5rem 0;
}
.page-link:hover {
  color: var(--accent-light);
}

.page-element {
  display: inline-block;
  background-color: var(--background);
  color: var(--foreground);
  padding: 1rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin: var(--margin);
  font-weight: 600;
  box-shadow: var(--shadow);
}

.page-button:hover {
  background: var(--accent-light);
}

.footer {
  padding-top: 2rem;
  padding-bottom: 2rem;
  position: fixed;
  bottom: 0;
  width: 100%;
  background-color: var(--background);
  text-align: center;
  box-shadow: var(--shadow);
}

.page-section {
  padding: 2rem;
  border-radius: 1rem;
  box-shadow:
    0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.heading {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 700;
}

.table-container {
  margin-bottom: 2rem;
}
table {
  border-width: 1px;
  border-color: #d1d5db;
  width: 100%;
  border-collapse: collapse;
  table-layout: auto;
}

td {
  padding: 0.5rem;
  border-width: 1px;
  border-color: #d1d5db;
  text-align: left;
  vertical-align: top;
}

/* 
svg {
  display: inline;
}
 */

th {
  text-align: left;
  padding: 0.5rem;
  border-width: 1px;
  border-color: #d1d5db;
}

.comingSoon {
  font-size: 1.5rem;
  line-height: 2rem;
  color: #a78bfa;
}