/* CasterClub Forum Styles */
/* Modern, mobile-responsive design for forum components */

:root {
    --forum-primary: #78D691;
    --forum-secondary: #FFFF00;
    --forum-accent: #00FFFF;
    --forum-dark: #003134;
    --forum-darker: #001f1f;
    --forum-gray-light: #CCC;
    --forum-gray-medium: #666;
    --forum-gray-dark: #333;
    --forum-black: #000;
    --forum-white: #FFF;
    --forum-error: #FF6B6B;
    --forum-success: #5BC470;
    --forum-warning: #FFD93D;
    --forum-info: #4ECDC4;

    --forum-font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --forum-font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;

    --forum-shadow-light: 0 2px 4px rgba(0, 0, 0, 0.1);
    --forum-shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --forum-shadow-heavy: 0 8px 24px rgba(0, 0, 0, 0.3);
    --forum-shadow-glow: 0 0 20px rgba(120, 214, 145, 0.2);

    --forum-border-radius: 8px;
    --forum-border-radius-small: 4px;
    --forum-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Forum Layout Components */
.forum-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.forum-header {
    background: linear-gradient(135deg, var(--forum-dark), var(--forum-darker));
    border-bottom: 3px solid var(--forum-primary);
    padding: 2rem 0;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.forum-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(120, 214, 145, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.forum-header-content {
    position: relative;
    z-index: 1;
}

.forum-title {
    color: var(--forum-primary);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    text-shadow: 0 0 20px rgba(120, 214, 145, 0.4);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.forum-subtitle {
    color: var(--forum-secondary);
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    margin: 0;
    opacity: 0.9;
}

/* Breadcrumbs */
.forum-breadcrumbs {
    background: var(--forum-dark);
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--forum-gray-dark);
    font-size: 0.9rem;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '→';
    color: var(--forum-primary);
    margin: 0 0.5rem;
    font-weight: bold;
}

.breadcrumb-link {
    color: var(--forum-secondary);
    text-decoration: none;
    transition: var(--forum-transition);
}

.breadcrumb-link:hover {
    color: var(--forum-accent);
}

.breadcrumb-current {
    color: var(--forum-primary);
    font-weight: 500;
}

/* Forum Actions Bar */
.forum-actions {
    background: var(--forum-darker);
    padding: 1rem 0;
    border-bottom: 1px solid var(--forum-gray-dark);
    margin-bottom: 2rem;
}

.forum-actions-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.forum-search {
    display: flex;
    align-items: center;
    flex: 1;
    max-width: 400px;
    position: relative;
}

.forum-search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--forum-dark);
    color: var(--forum-white);
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    font-size: 0.9rem;
    transition: var(--forum-transition);
}

.forum-search-input:focus {
    outline: none;
    border-color: var(--forum-accent);
    box-shadow: 0 0 0 3px rgba(120, 214, 145, 0.2);
}

.forum-search-button {
    padding: 0.75rem 1.5rem;
    background: var(--forum-primary);
    color: var(--forum-black);
    border: none;
    border-radius: var(--forum-border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--forum-transition);
    margin-left: 0.5rem;
}

.forum-search-button:hover {
    background: var(--forum-success);
    transform: translateY(-1px);
}

.forum-user-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.forum-user-info {
    color: var(--forum-primary);
    font-size: 0.9rem;
}

/* Forum Buttons */
.forum-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--forum-border-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--forum-transition);
    white-space: nowrap;
}

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

.forum-btn-primary:hover {
    background: var(--forum-success);
    transform: translateY(-2px);
    box-shadow: var(--forum-shadow-medium);
}

.forum-btn-secondary {
    background: var(--forum-dark);
    color: var(--forum-secondary);
    border: 2px solid var(--forum-primary);
}

.forum-btn-secondary:hover {
    background: var(--forum-primary);
    color: var(--forum-black);
}

.forum-btn-outline {
    background: transparent;
    color: var(--forum-primary);
    border: 2px solid var(--forum-primary);
}

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

.forum-btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.forum-btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Category Cards */
.forum-categories {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

.category-card {
    background: linear-gradient(145deg, var(--forum-gray-dark), #2a2a2a);
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    overflow: hidden;
    box-shadow: var(--forum-shadow-heavy);
    transition: var(--forum-transition);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--forum-shadow-glow);
}

.category-header {
    padding: 1.5rem;
    background: var(--forum-primary);
    color: var(--forum-black);
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.category-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.category-info {
    flex: 1;
}

.category-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
}

.category-name-link {
    color: inherit;
    text-decoration: none;
}

.category-description {
    margin: 0;
    opacity: 0.8;
    font-size: 0.95rem;
    line-height: 1.4;
}

.category-stats {
    text-align: right;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
}

.category-stat-number {
    display: block;
    font-size: 1.2rem;
    margin-bottom: 0.2rem;
}

/* Subcategories */
.subcategories {
    padding: 1.5rem;
}

.subcategories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.subcategory-card {
    background: var(--forum-darker);
    border: 1px solid var(--forum-gray-dark);
    border-radius: var(--forum-border-radius);
    padding: 1.25rem;
    transition: var(--forum-transition);
}

.subcategory-card:hover {
    background: var(--forum-dark);
    border-color: var(--forum-primary);
    transform: translateY(-2px);
}

.subcategory-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.subcategory-icon {
    font-size: 1.5rem;
}

.subcategory-info {
    flex: 1;
}

.subcategory-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--forum-primary);
}

.subcategory-name-link {
    color: inherit;
    text-decoration: none;
}

.subcategory-name-link:hover {
    color: var(--forum-accent);
}

.subcategory-stats {
    text-align: right;
    font-size: 0.8rem;
    color: var(--forum-gray-light);
    line-height: 1.3;
}

.subcategory-description {
    color: var(--forum-gray-light);
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0 0 1rem 0;
}

.subcategory-activity {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--forum-gray-dark);
    font-size: 0.8rem;
    color: var(--forum-gray-medium);
    line-height: 1.3;
}

/* Topic Lists */
.topics-list {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.topic-item {
    background: linear-gradient(145deg, var(--forum-gray-dark), #2a2a2a);
    border: 1px solid var(--forum-gray-dark);
    border-radius: var(--forum-border-radius);
    padding: 1.5rem;
    transition: var(--forum-transition);
}

.topic-item:hover {
    border-color: var(--forum-primary);
    transform: translateY(-2px);
    box-shadow: var(--forum-shadow-medium);
}

.topic-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.topic-pinned {
    color: var(--forum-warning);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.topic-main {
    flex: 1;
}

.topic-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.topic-title-link {
    color: var(--forum-secondary);
    text-decoration: none;
    transition: var(--forum-transition);
}

.topic-title-link:hover {
    color: var(--forum-accent);
}

.topic-locked {
    color: var(--forum-error);
    margin-left: 0.5rem;
}

.topic-meta {
    color: var(--forum-gray-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.topic-author {
    color: var(--forum-primary);
    font-weight: 500;
}

.topic-excerpt {
    color: var(--forum-gray-light);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.topic-activity {
    text-align: right;
    color: var(--forum-gray-light);
    font-size: 0.8rem;
    min-width: 150px;
    line-height: 1.4;
}

.topic-activity-label {
    color: var(--forum-primary);
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 500;
}

.topic-last-author {
    color: var(--forum-secondary);
    font-weight: 500;
}

/* Post Layout */
.topic-view {
    margin-bottom: 2rem;
}

.topic-info-card {
    background: linear-gradient(145deg, var(--forum-gray-dark), #2a2a2a);
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
}

.topic-info-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}

.topic-info-main {
    flex: 1;
}

.topic-info-title {
    color: var(--forum-secondary);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    line-height: 1.2;
}

.topic-badges {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0;
}

.topic-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.topic-badge-pinned {
    background: var(--forum-warning);
    color: var(--forum-black);
}

.topic-badge-locked {
    background: var(--forum-error);
    color: var(--forum-white);
}

.topic-info-meta {
    color: var(--forum-gray-light);
    font-size: 0.95rem;
    line-height: 1.5;
}

.topic-actions {
    display: flex;
    gap: 0.5rem;
}

/* Posts */
.posts-list {
    display: grid;
    gap: 1.5rem;
}

.post-item {
    background: linear-gradient(145deg, var(--forum-darker), #2a2a2a);
    border: 1px solid var(--forum-gray-dark);
    border-radius: var(--forum-border-radius);
    overflow: hidden;
    box-shadow: var(--forum-shadow-medium);
}

.post-layout {
    display: flex;
    min-height: 120px;
}

.post-author {
    background: var(--forum-black);
    padding: 1.5rem;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-right: 1px solid var(--forum-gray-dark);
}

.post-author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--forum-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--forum-black);
    margin-bottom: 1rem;
    box-shadow: var(--forum-shadow-medium);
    overflow: hidden;
}

.post-author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-author-name {
    color: var(--forum-primary);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.post-author-title {
    color: var(--forum-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}

.post-author-stats {
    color: var(--forum-gray-light);
    font-size: 0.75rem;
    line-height: 1.4;
}

.post-author-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 0.75rem;
}

.post-author-badge-admin {
    background: var(--forum-error);
    color: var(--forum-white);
}

.post-author-badge-mod {
    background: var(--forum-warning);
    color: var(--forum-black);
}

.post-content-wrapper {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--forum-gray-dark);
}

.post-meta {
    color: var(--forum-gray-light);
    font-size: 0.85rem;
    line-height: 1.4;
}

.post-number {
    color: var(--forum-primary);
    text-decoration: none;
    font-weight: 600;
}

.post-content {
    color: var(--forum-gray-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex: 1;
    font-size: 0.95rem;
}

.post-content h3, .post-content h4, .post-content h5, .post-content h6 {
    color: var(--forum-primary);
    margin: 1.5rem 0 1rem 0;
}

.post-content p {
    margin: 0 0 1rem 0;
}

.post-content ul, .post-content ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

.post-content blockquote {
    border-left: 4px solid var(--forum-primary);
    padding-left: 1rem;
    margin: 1rem 0;
    font-style: italic;
    background: var(--forum-black);
    padding: 1rem;
    border-radius: var(--forum-border-radius-small);
}

.post-content code {
    background: var(--forum-black);
    padding: 0.2rem 0.5rem;
    border-radius: var(--forum-border-radius-small);
    font-family: var(--forum-font-mono);
    font-size: 0.9em;
    color: var(--forum-primary);
}

.post-content pre {
    background: var(--forum-black);
    padding: 1rem;
    border-radius: var(--forum-border-radius-small);
    overflow-x: auto;
    margin: 1rem 0;
}

.post-content pre code {
    background: none;
    padding: 0;
}

.post-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--forum-gray-dark);
    flex-wrap: wrap;
}

.post-reaction-summary {
    margin-left: auto;
    color: var(--forum-gray-light);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Reply Form */
.reply-form {
    background: linear-gradient(145deg, var(--forum-gray-dark), #2a2a2a);
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    padding: 2rem;
    margin-top: 2rem;
}

.reply-form-title {
    color: var(--forum-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 1.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    color: var(--forum-secondary);
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}

.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 1rem;
    background: var(--forum-dark);
    color: var(--forum-white);
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    font-family: inherit;
    font-size: 0.95rem;
    line-height: 1.5;
    transition: var(--forum-transition);
    resize: vertical;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
    outline: none;
    border-color: var(--forum-accent);
    box-shadow: 0 0 0 3px rgba(120, 214, 145, 0.2);
}

.form-textarea {
    min-height: 150px;
}

.form-hint {
    color: var(--forum-gray-light);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    line-height: 1.4;
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.page-link, .page-current, .page-ellipsis {
    padding: 0.75rem 1rem;
    border-radius: var(--forum-border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: var(--forum-transition);
}

.page-link {
    background: var(--forum-dark);
    color: var(--forum-secondary);
    border: 1px solid var(--forum-primary);
}

.page-link:hover {
    background: var(--forum-primary);
    color: var(--forum-black);
}

.page-current {
    background: var(--forum-primary);
    color: var(--forum-black);
    font-weight: 700;
}

.page-ellipsis {
    color: var(--forum-gray-light);
    background: none;
    border: none;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--forum-transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: linear-gradient(145deg, var(--forum-dark), var(--forum-darker));
    border: 2px solid var(--forum-primary);
    border-radius: var(--forum-border-radius);
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: var(--forum-transition);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-header {
    margin-bottom: 1.5rem;
}

.modal-title {
    color: var(--forum-primary);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--forum-primary);
    font-size: 1.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--forum-transition);
}

.modal-close:hover {
    background: var(--forum-primary);
    color: var(--forum-black);
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--forum-gray-light);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
    color: var(--forum-primary);
}

.empty-state-message {
    font-size: 1rem;
    line-height: 1.5;
    margin: 0 0 2rem 0;
}

/* Loading States */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--forum-gray-dark);
    border-top: 4px solid var(--forum-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .forum-container {
        padding: 0 0.5rem;
    }

    .subcategories-grid {
        grid-template-columns: 1fr;
    }

    .post-author {
        min-width: 150px;
    }

    .post-author-avatar {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .forum-actions-content {
        flex-direction: column;
        align-items: stretch;
    }

    .forum-search {
        max-width: none;
    }

    .forum-user-actions {
        justify-content: center;
    }

    .topic-header {
        flex-direction: column;
        gap: 1rem;
    }

    .topic-activity {
        text-align: left;
        min-width: auto;
    }

    .post-layout {
        flex-direction: column;
    }

    .post-author {
        min-width: auto;
        flex-direction: row;
        align-items: center;
        gap: 1rem;
        padding: 1rem;
        border-right: none;
        border-bottom: 1px solid var(--forum-gray-dark);
    }

    .post-author-avatar {
        margin-bottom: 0;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .pagination {
        gap: 0.25rem;
    }

    .page-link, .page-current {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .forum-header {
        padding: 1.5rem 0;
    }

    .forum-title {
        font-size: 2rem;
    }

    .category-header {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
    }

    .category-stats {
        text-align: center;
        margin-top: 1rem;
    }

    .subcategories {
        padding: 1rem;
    }

    .topic-item, .post-item, .reply-form {
        padding: 1rem;
    }

    .modal-content {
        padding: 1.5rem;
        width: 95%;
    }
}

/* Print Styles */
@media print {
    .forum-actions,
    .post-actions,
    .forum-btn,
    .pagination,
    .modal-overlay {
        display: none !important;
    }

    .post-item {
        break-inside: avoid;
        border: 1px solid #ccc;
        margin-bottom: 1rem;
    }

    .post-content {
        color: #000;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --forum-primary: #00FF00;
        --forum-secondary: #FFFF00;
        --forum-accent: #00FFFF;
        --forum-gray-light: #FFFFFF;
        --forum-gray-medium: #CCCCCC;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}