Contact-Management-System-REST-API/App.css at master · trishab2005/Contact-Management-System-REST-API · GitHub

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/* src/App.css */

/* --- Font Import (if not already present) --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&family=Roboto+Mono:wght@400;500&display=swap');


/* Animated Gradient Background */
body {
  margin: 0;
  /* Using Poppins for a modern, friendly feel */
  font-family: 'Poppins', sans-serif;
  color: var(--text-color);
  overflow-x: hidden; /* Prevent horizontal scroll due to animation */

  /* Gradient background for body */
  background: linear-gradient(135deg, #FF6B6B, #FFD166, #06D6A0, #118AB2, #073B4C);
  background-size: 400% 400%; /* Make gradient larger than viewport for animation */
  animation: gradientAnimation 18s ease infinite alternate; /* Slower, smoother animation */
}

/* Keyframe animation for the gradient */
@keyframes gradientAnimation {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; } /* Changed to go full range */
}

.App {
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- Header Styling --- */
.App-header {
  background-color: var(--primary-color); /* Use primary color for header */
  color: white;
  padding: 30px 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3); /* Stronger, more defined shadow */
  margin-bottom: 40px; /* More space below header */
  border-bottom-left-radius: 25px;
  border-bottom-right-radius: 25px;
  position: sticky;
  top: 0;
  z-index: 1000;
  text-transform: uppercase; /* Make header text uppercase */
  letter-spacing: 2px; /* Add letter spacing */
}

.App-header h1 {
  font-size: 3.2em; /* Larger header font */
  margin: 0;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4); /* More pronounced text shadow */
  font-weight: 700; /* Bolder font */
}

/* --- Main content area --- */
main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px 20px;
}

.content-section {
  max-width: 900px;
  width: 100%;
  margin-bottom: 40px;
}

/* --- Alerts (Success/Error Messages) --- */
.alert-success, .alert-error {
  padding: 12px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-weight: 600;
  text-align: center;
  animation: fadeIn 0.5s ease-out;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .App-header h1 {
    font-size: 2.2em;
  }
}