/* Huginn Components Stylesheet */

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: 4px;
    font-size: var(--font-size-base);
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s, transform 0.1s;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

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

.btn-primary:hover {
    background: #2980b9;
}

.btn-secondary {
    background: var(--color-background-alt);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background: #e9ecef;
}

.btn-text {
    background: none;
    color: var(--color-accent);
    padding: var(--spacing-xs) var(--spacing-sm);
}

.btn-text:hover {
    background: var(--color-background-alt);
}

.btn-block {
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-hint {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 14px;
    color: var(--color-text-light);
}

/* Alerts */
.alert {
    padding: var(--spacing-md);
    border-radius: 4px;
    margin-bottom: var(--spacing-md);
}

.alert-error {
    background: #fadbd8;
    color: #c0392b;
    border: 1px solid #e74c3c;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #27ae60;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #17a2b8;
}

/* Site Header */
.site-header {
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.nav-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 20px;
    font-weight: bold;
    color: var(--color-accent);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    display: block;
}

.logo-text {
    /* Text inherits styles from parent .logo */
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--color-text);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
}

.nav-links a:hover,
.nav-links a.active {
    background: var(--color-background-alt);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-menu a {
    color: var(--color-text);
    text-decoration: none;
}

/* Mobile Navigation - Two Row Layout */
@media (max-width: 768px) {
    .nav-container {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm) var(--spacing-md);
    }

    /* Row 1: Logo + User Menu */
    .logo {
        order: 1;
        font-size: 18px;  /* Slightly smaller on mobile */
    }

    .logo-icon {
        width: 28px;  /* Slight downscale from 32px native */
        height: 28px;
    }

    .user-menu {
        order: 2;
        margin-left: auto;  /* Push to right */
        gap: var(--spacing-xs);  /* Tighter gap */
    }

    /* Row 2: Nav Links (centered, full width) */
    .nav-links {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: var(--spacing-sm);  /* Tighter gap */
        padding-top: var(--spacing-xs);
        margin: 0;
    }

    .nav-links li {
        margin: 0;
    }

    .nav-links a {
        font-size: 14px;  /* Smaller text */
        padding: var(--spacing-xs);
    }

    /* Very small screens - additional adjustments */
    @media (max-width: 480px) {
        .user-menu a {
            font-size: 14px;
            max-width: 80px;  /* Truncate long usernames */
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .btn-text {
            font-size: 12px;
            padding: var(--spacing-xs);
        }
    }
}

/* Post Card */
.post-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: box-shadow 0.2s;
}

.post-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.post-author {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--color-text);
}

.post-author:hover strong {
    text-decoration: underline;
}

.post-author strong {
    font-size: 16px;
    color: var(--color-text);
}

.post-author .username {
    font-size: 14px;
    color: var(--color-text-light);
}

.post-card time {
    font-size: 14px;
    color: var(--color-text-light);
    white-space: nowrap;
}

.post-content {
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
    margin-bottom: var(--spacing-sm);
}

.post-content a {
    color: var(--color-accent);
    text-decoration: none;
}

.post-content a:hover {
    text-decoration: underline;
}

.post-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: var(--spacing-xs);
    border-top: 1px solid var(--color-border);
}

.btn-danger {
    color: var(--color-error);
}

.btn-danger:hover {
    background: #fadbd8;
}

/* User Card */
.user-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.user-card-header {
    margin-bottom: var(--spacing-sm);
}

.user-card-name {
    text-decoration: none;
    display: block;
}

.user-card-name:hover strong {
    text-decoration: underline;
}

.user-card-name strong {
    font-size: 18px;
    color: var(--color-text);
    display: block;
}

.user-card-name .username {
    font-size: 14px;
    color: var(--color-text-light);
}

.user-card-bio {
    color: var(--color-text);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.user-card-stats {
    display: flex;
    gap: var(--spacing-md);
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.user-card-stats strong {
    color: var(--color-text);
}

.user-card-actions {
    margin-top: var(--spacing-md);
}