:root {
    --primary-color: #4a6bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --bg-color: #f0f2f5;
    --card-bg: rgba(255, 255, 255, 0.9);
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --border-radius: 10px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    background-image: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    background-attachment: fixed;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.glass-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.avatar-circle {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.avatar-text {
    color: white;
    font-size: 2rem;
    font-weight: bold;
}

.comment {
    border-bottom: 1px solid #eee;
    padding: 1rem 0;
}

.comment:last-child {
    border-bottom: none;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.comment-body {
    color: #333;
}

.vote-buttons {
    display: flex;
    gap: 0.5rem;
}

.submission-meta {
    margin-bottom: 1rem;
}

.submission-content {
    background-color: rgba(255, 255, 255, 0.5);
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid #eee;
}

footer {
    margin-top: auto;
    padding: 1.5rem 0;
    background-color: var(--dark-color);
    color: white;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    margin-right: 1rem;
    text-decoration: none;
}

.footer-links a:hover {
    color: white;
}

@media (max-width: 768px) {
    .glass-card {
        padding: 1rem;
    }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.navbar-brand {
    font-weight: 600;
}

.card {
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
    border: none;
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    font-weight: 600;
}

.btn-primary {
    background-color: #4a6bff;
    border-color: #4a6bff;
}

.btn-primary:hover {
    background-color: #3a5bef;
    border-color: #3a5bef;
}

.form-control:focus {
    border-color: #4a6bff;
    box-shadow: 0 0 0 0.25rem rgba(74, 107, 255, 0.25);
}

footer {
    border-top: 1px solid #e9ecef;
}

footer a {
    color: #6c757d;
}

footer a:hover {
    color: #4a6bff;
}

.alert {
    border-radius: 8px;
}

.auth-form {
    max-width: 450px;
    margin: 0 auto;
}

.auth-form .card {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.feature-card {
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    color: #4a6bff;
    margin-bottom: 1rem;
}

.feedback-item {
    border-left: 4px solid #4a6bff;
    padding-left: 15px;
}

.feedback-meta {
    color: #6c757d;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .auth-form {
        max-width: 100%;
    }
}