:root {
    --bg-color: #191b1d;
    --card-color: #25292d;
    --accent-color: #00b2ff;
    --text-color: #ffffff;
    --secondary-text: #adb5bd;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
}

/* Header Styling */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background-color: var(--card-color);
    border-bottom: 2px solid #343a40;
}

.logo h1 {
    font-size: 1.5rem;
    margin: 0;
}

.logo span {
    color: var(--accent-color);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: var(--secondary-text);
    font-weight: 500;
    transition: 0.3s;
}

nav a:hover {
    color: var(--accent-color);
}

/* Login Button in Top Right */
.auth-buttons .login-btn {
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    margin-right: 10px;
}

.auth-buttons .signup-btn {
    background: var(--accent-color);
    border: none;
    color: white;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
}

.search-bar input {
    padding: 12px;
    width: 300px;
    border-radius: 5px 0 0 5px;
    border: none;
}

.search-bar button {
    padding: 12px 20px;
    background: var(--accent-color);
    border: none;
    color: white;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}