:root {
    --primary-color: #1a8917;
    --text-color: #242424;
    --background-color: #ffffff;
    --secondary-background: #fafafa;
    --border-color: #e6e6e6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
}

.navbar {
    border-bottom: 1px solid var(--border-color);
    background-color: var(--background-color);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #146c12;
    border-color: #146c12;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.post-card {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 2rem;
    transition: transform 0.2s ease;
}

.post-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.post-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
}

.post-content {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.post-footer {
    color: #6c757d;
    font-size: 0.9rem;
}

#postForm {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.ql-editor {
    min-height: 200px;
    font-size: 1.1rem;
}

.spinner-border {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
}

.alert {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .post-card {
        padding: 1rem;
    }

    .post-header h2 {
        font-size: 1.5rem;
    }

    .post-content {
        font-size: 1rem;
    }
}