/* Base styles */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Auth forms */
.auth-container {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

/* Form elements */
.form-group {
    margin-bottom: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

input[type="text"],
input[type="password"],
input[type="email"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-size: 1rem;
    margin-top: 1rem;
}

button:hover {
    background-color: #45a049;
}

/* Flash messages */
.flash-messages {
    margin-bottom: 1rem;
}

.flash-message {
    padding: 0.75rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.flash-message.error {
    background-color: #ffebee;
    color: #c62828;
}

.flash-message.success {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.flash-message.info {
    background-color: #e3f2fd;
    color: #1565c0;
}

/* Navigation */
.nav-bar {
    background-color: #333;
    color: white;
    padding: 1rem 2rem;
    margin-bottom: 2rem;
}

.nav-bar a {
    color: white;
    text-decoration: none;
    margin-right: 1rem;
}

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

.nav-bar .right {
    float: right;
}

/* Buttons */
.btn {
    display: inline-block;
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 1rem;
}

.btn:hover {
    background-color: #45a049;
}

.btn-danger {
    background-color: #f44336;
}

.btn-danger:hover {
    background-color: #d32f2f;
}

.btn-warning {
    background-color: #ff9800;
}

.btn-warning:hover {
    background-color: #f57c00;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

th, td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

tr:hover {
    background-color: #f9f9f9;
}

/* Auth links */
.auth-links {
    text-align: center;
    margin-top: 1rem;
}

.auth-links a {
    color: #2196F3;
    text-decoration: none;
}

.auth-links a:hover {
    text-decoration: underline;
}

/* Remember me checkbox */
.remember-me {
    display: flex;
    align-items: center;
    margin-top: 0.5rem;
}

.remember-me input {
    margin-right: 0.5rem;
}

/* Profile and admin containers */
.profile-container, .admin-container {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.profile-info {
    margin-bottom: 2rem;
}

.profile-info p {
    margin: 0.5rem 0;
}

.profile-info strong {
    display: inline-block;
    width: 100px;
}