/* Base */
body {
    background: #0f172a;
    color: #e2e8f0;
    font-family: Arial, sans-serif;
    margin: 0;
}

/* Container */
.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 20px;
}

/* Headings */
h1, h2 {
    margin-bottom: 20px;
}

/* Forms */
form {
    background: #1e293b;
    padding: 20px;
    border-radius: 10px;
}

/* Inputs */
input {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: none;
    border-radius: 6px;
}

/* Buttons */
.btn {
    padding: 10px 15px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
}

/* Primary button */
.btn-primary {
    background: #3b82f6;
    color: white;
}

/* Logout button */
.logout-btn {
    background: #ef4444;
    color: white;
    margin-left: 10px;
}

/* Links */
a {
    color: #60a5fa;
    text-decoration: none;
    margin-right: 10px;
}

a:hover {
    text-decoration: underline;
}

/* Navigation bar */
.navbar {
    background: #020617;
    padding: 15px;
    display: flex;
    justify-content: space-between;
}