/* Default Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #121212; /* Dark background */
    color: #f1f1f1; /* Light text color for contrast */
}

h1, h2, h3 {
    color: #fafafa; /* Light color for headings */
}

p, ul, li {
    font-size: 1rem;
    line-height: 1.6;
    color: #dcdcdc; /* Lighter text for readability */
}

a {
    text-decoration: none;
    color: inherit;
}

/* Sidebar */
.sidebar {
    position: fixed;
    top: 0;
    left: -250px; /* Initially hide the sidebar off-screen */
    width: 250px;
    height: 100%;
    background-color: #1c1c1c; /* Dark sidebar */
    color: #f1f1f1; /* Light text color */
    padding: 30px;
    transition: left 0.3s ease; /* Smooth transition for sliding in */
}

/* Show sidebar on desktop view */
@media (min-width: 1024px) {
    .sidebar {
        left: 0; /* Sidebar is visible by default on desktop */
    }
}

/* Hide sidebar on mobile/tablet and allow toggling */
@media (max-width: 768px) {
    .sidebar {
        left: -250px; /* Hide the sidebar off-screen */
    }

    .sidebar.show {
        left: 0; /* Show the sidebar when 'show' class is added */
    }
}

.sidebar.open {
    left: 0; /* Show the sidebar when it has the 'open' class */
}

/* Close Button in Sidebar */
.close-btn {
    display: none; /* Hide the X button by default */
}

.sidebar.open .close-btn {
    display: block; /* Show the X button when sidebar is open */
}

.sidebar h1 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #3498db; /* Accent color */
}

.sidebar p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.sidebar nav ul {
    list-style: none;
}

.sidebar nav ul li {
    margin: 15px 0;
}

.sidebar nav ul li a {
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    color: #f1f1f1; /* Light color for links */
}

.sidebar nav ul li a:hover {
    color: #3498db; /* Accent color */
}

.sidebar nav ul li a i {
    margin-right: 10px;
}

/* Burger Menu */
.burger-menu {
    display: none; /* Hidden by default */
    background-color: #1c1c1c; /* Dark background for burger menu */
    padding: 10px;
    color: #f1f1f1;
    font-size: 30px;
    cursor: pointer;
}

/* Close Button Styles */
.close-btn {
    position: absolute;
    top: 20px; /* Adds space from the top */
    right: 20px; /* Adds space from the right edge */
    background-color: transparent;
    border: none;
    font-size: 30px;
    color: #f1f1f1;
    cursor: pointer;
    z-index: 2000; /* Ensure it's above the sidebar content */
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #e74c3c; /* Red color on hover for the X button */
}

/* Main Content */
main {
    margin-left: 270px; /* Adjusted margin to give space for sidebar */
    padding: 20px;
    transition: margin-left 0.3s ease; /* Smooth transition when sidebar opens/closes */
}

main.open {
    margin-left: 0; /* When the sidebar is open, reset margin */
}

.card-section {
    background-color: #1e1e1e; /* Slightly lighter background for sections */
    margin: 20px 0;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3); /* Darker shadow */
}

.card-section h2 {
    margin-bottom: 20px;
    color: #3498db; /* Accent color */
}

.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

#projects .card-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  width: 100%;
  padding-bottom: 0 20px;
}

.card {
   background-color: #121212;
    padding: 20px;
    border-radius: 8px;
    width: calc(33% - 20px);
    box-sizing: border-box;
    transition: transform 0.3s ease;
}

#projects .card {
  width: 100%;
  padding: 30px;
  font-size: 1.2rem;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
    color: #fff; /* White text for card titles */
}

.card p {
    margin-bottom: 10px;
    color: #dcdcdc; /* Lighter text for card details */
}

/* Button Default Style */
.button {
    background-color: #3498db; /* Accent color */
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

/* Hover Effect */
.button:hover {
    background-color: #2980b9; /* Slightly darker accent color */
    transform: translateY(-3px); /* Slight lift effect */
}

/* Focus Effect */
.button:focus {
    outline: none;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.6); /* Blue glow effect */
}

/* Disabled Button */
.button:disabled {
    background-color: #7f8c8d; /* Gray for disabled state */
    cursor: not-allowed;
}

/* Small Devices (Mobile) */
@media (max-width: 768px) {
    .sidebar {
        display: block; /* Display sidebar on mobile, but off-screen initially */
    }

    .burger-menu {
        display: block; /* Show burger menu on mobile */
    }

    .card {
        width: 100%; /* Full width cards on mobile */
    }

    main {
        margin-left: 0; /* Reset margin-left on mobile */
    }

    .button {
        font-size: 0.9rem;
        padding: 10px 20px;
    }

    #projects .card {
    width: 100%;
  }

}

/* Larger Screens (Tablet and Up) */
@media (min-width: 769px) {
    .sidebar {
        display: block; /* Show sidebar on larger screens */
    }

    .burger-menu {
        display: none; /* Hide burger menu on larger screens */
    }

    .button {
        font-size: 1rem;
        padding: 12px 24px;
    }
}

.card-header {
    font-size: 1.2rem;
    font-weight: bold;
    color: #3498db; /* Accent color */
}

.info-item {
    margin-bottom: 8px;
}

.email-container {
    margin-top: 15px;
}

.email-button {
    background-color: #3498db; /* Accent color */
    color: white;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: bold;
}

.email-button:hover {
    background-color: #2980b9; /* Slightly darker accent color */
}