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

/* General Body Styles */
body {
    width: 100%;
    font-family: 'Arial', sans-serif;
    background: #f0f4f8; /* Light mode background */
    color: #333;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    height: 100vh;
    padding: 5px;
    overflow-x: hidden; /* Prevent horizontal scroll */
    font-size: 14px; /* Smaller font size for faster rendering */
}

body.dark-mode {
    background: #121212; /* Dark mode background */
    color: #fff; /* White text for dark mode */
}

/* Container Styling */
.container {
    width: 100%;
    max-width: 800px; /* Smaller container width */
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease-in-out;
}

body.dark-mode .container {
    background: #1e1e1e; /* Dark container background */
}
.mode-toggle {
    position: fixed;
    right: 20px;
    top: 30px;
}

/* Heading Styling */
h1 {
    font-size: 24px; /* Smaller heading */
    margin-bottom: 15px;
    color: #2c3e50;
    text-align: center;
}

body.dark-mode h1 {
    color: #fff;
}
  
.sticky-navbar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #111;
    padding: 15px 0;
    z-index: 1000;
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.sticky-navbar ul {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.sticky-navbar li {
    margin: 0 25px;
}

.sticky-navbar a {
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    padding: 10px 15px;
    text-align: center;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.sticky-navbar a:hover {
    color: #fff;
    background-color: #ff4081;
    transform: translateY(-5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Responsive Sticky Navbar for Mobile */
@media (max-width: 768px) {
    .sticky-navbar {
        padding: 10px 0;
    }

    .sticky-navbar a {
        font-size: 16px;
        padding: 10px;
    }
}

/* Adding a small animation when the navbar comes into view */
.sticky-navbar {
    opacity: 0;
    transform: translateY(100%);
    animation: slideUp 0.5s forwards;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Optional: If you'd like to have a dark mode version */
body.dark-mode .sticky-navbar {
    background-color: #1f1f1f;
}

body.dark-mode .sticky-navbar a {
    color: #f0f0f0;
}

body.dark-mode .sticky-navbar a:hover {
    background-color: #e040fb;
}


/* Form Container Styling */
.form-container {
    display: flex;
    flex-direction: column;
    gap: 8px; /* Smaller gap */
    margin-bottom: 25px;
    width: 100%;
}

/* Textarea Styling */
textarea {
    width: 100%;
    padding: 12px; /* Smaller padding */
    font-size: 14px; /* Smaller text */
    border-radius: 10px;
    border: 1px solid #ddd;
    resize: none;
    transition: all 0.3s ease;
    color: #333;
}

body.dark-mode textarea {
    background: #333;
    border-color: #555;
    color: #fff;
}

textarea:focus {
    outline: none;
    border-color: #5c6bc0;
}

/* Button Styling */
button {
    padding: 10px 15px; /* Reduced padding */
    background-color: #5c6bc0;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px; /* Smaller font size */
}

button:hover {
    background-color: #3949ab;
    transform: scale(1.05);
}

button:active {
    background-color: #303f9f;
}

/* Posts Feed Styling */
.posts-feed {
    width: 100%;
    margin-top: 15px;
}

.post-card {
    background-color: #ffffff;
    padding: 15px; /* Smaller padding */
    border-radius: 12px;
    margin-bottom: 15px; /* Reduced margin */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

body.dark-mode .post-card {
    background-color: #333;
    color: #fff;
}

.post-card p {
    font-size: 16px; /* Smaller text */
    margin-bottom: 8px;
}

.post-card .timestamp {
    font-size: 12px;
    color: #aaa;
}

body.dark-mode .post-card .timestamp {
    color: #bbb;
}

/* Post Card Actions (buttons) */
.post-card .actions {
    display: flex;
    justify-content: space-between; /* Spread the buttons */
    gap: 8px; /* Reduced gap */
    margin-top: 10px;
    flex-wrap: wrap;
    align-items: center; /* Align buttons in center if space is small */
}

.post-card button {
    background-color: transparent;
    border: none;
    color: #5c6bc0;
    cursor: pointer;
    font-size: 14px; /* Reduced font size */
    padding: 8px 10px;
}

body.dark-mode .post-card button {
    color: #fff;
}

.post-card button:hover {
    color: #3949ab;
}

/* Footer Styling */
footer {
    margin-top: 25px;
    font-size: 12px; /* Smaller footer */
    color: #888;
    text-align: center;
}

body.dark-mode footer {
    color: #bbb;
}

/* Floating Navigation (FAB Buttons) */
.floating-nav {
    position: fixed;
    bottom: 89px;
    right: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 9999;
}

.fab-btn {
    background-color: #007BFF;
    color: white;
    border: none;
    padding: 12px;
    font-size: 24px; /* Smaller icon size */
    cursor: pointer;
    border-radius: 50%;
    width: 55px;
    height: 55px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.fab-btn:hover {
    background-color: #0056b3;
    transform: scale(1.1);
}

/* Menu Options Styling */
.nav-options {
    display: none;
    flex-direction: column;
    gap: 8px;
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.nav-options.visible {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.nav-option {
    background-color: #007BFF;
    color: white;
    border: none;
    padding: 10px;
    font-size: 14px; /* Smaller font size */
    cursor: pointer;
    border-radius: 10px;
    width: 100px;
    text-align: center;
    transition: background-color 0.3s ease;
}

.nav-option:hover {
    background-color: #0056b3;
}

/* Overlay Styling */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    display: none;
}

.overlay.visible {
    display: flex;
}

/* Content Container */
.content-container {
    background-color: white;
    padding: 20px;
    border-radius: 12px;
    width: 90%;
    max-width: 550px;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}

/* Close Button Styling */
.close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #333;
}

.close-btn:hover {
    color: #000;
}

/* Button Click Animation */
.button-clicked {
    transform: scale(1.1);
}

/* Notification Styling */
.notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #4caf50;
    color: white;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease-in-out, top 0.5s ease-in-out;
    z-index: 1000;
}

.notification.show-notification {
    opacity: 1;
    top: 30px;
}

.error-notification {
    background-color: #f44336;
}

/* Comment Section Styling */
.comments-section {
    margin-top: 10px;
    padding: 10px;
    border-top: 2px solid #ddd;
}

.comment {
    margin: 6px 0;
    padding: 6px;
    background: #f9f9f9;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.comment:hover {
    background-color: #f1f1f1;
}

/* Mobile Styling */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    h1 {
        font-size: 22px; /* Smaller heading for mobile */
    }

    .post-card {
        padding: 12px; /* Reduced padding */
    }

    .post-card .actions {
        justify-content: space-between; /* Spread the actions horizontally */
        gap: 6px; /* Smaller gap between buttons */
        flex-wrap: nowrap; /* Prevent wrapping */
    }

    .post-card button {
        font-size: 12px; /* Smaller font size */
        padding: 6px 8px; /* Reduced padding */
    }

    .fab-btn {
        padding: 10px; /* Smaller floating button */
        font-size: 22px;
    }

    .nav-option {
        font-size: 14px; /* Smaller nav options */
    }
}

.delete-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.delete-modal-content {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    width: 300px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.delete-modal-content h3 {
    margin-bottom: 10px;
    font-size: 18px;
}

.delete-modal-content p {
    margin-bottom: 20px;
    font-size: 14px;
    color: #555;
}

.modal-actions {
    display: flex;
    justify-content: space-around;
}

.modal-actions button {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.modal-cancel {
    background-color: #f0f0f0;
    color: #333;
}

.modal-confirm {
    background-color: #ff4d4d;
    color: white;
}