/* General Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #f0f0f0;
}

/* Navigation Bar */
.nav {
    background-color: #333;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.nav .logo {
    font-size: 1.5em;
    font-weight: bold;
}

.nav .nav-links {
    display: flex;
    gap: 20px;
}

.nav a {
    color: white;
    text-decoration: none;
    font-size: 1em;
}

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

.auth-buttons {
    display: flex;
    gap: 10px;
}

.auth-buttons button {
    padding: 5px 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.login {
    background-color: #f50057;
    color: white;
}

.signup {
    background-color: #00bcd4;
    color: white;
}

/* Video Section */
.video-section {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #222;
}

.video-container {
    width: 75%;
    max-width: 600px;
    margin: auto;
    text-align: center;
}

video {
    width: 100%;
    height: auto;
    background: black;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.interaction-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
}

.interaction-buttons button {
    padding: 8px 16px;
    font-size: 1em;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s, box-shadow 0.2s;
}

.interaction-buttons button:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
}

.like {
    background-color: #4caf50;
}

.comment {
    background-color: #2196f3;
}

.save {
    background-color: #ff9800;
}

.dislike {
    background-color: #f44336;
}

/* Video List Section */
#video-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 600px;
    margin: 20px auto;
}

.video-item {
    background-color: #fff;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.video-item h3 {
    margin: 0 0 10px;
    font-size: 1.2em;
    color: #333;
}

.video-item p {
    margin: 0 0 10px;
    color: #666;
}

.video-item a {
    color: #007BFF;
    text-decoration: none;
    font-weight: bold;
}

.video-item a:hover {
    text-decoration: underline;
}