* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #dbeafe;
    --accent: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text: #1f2937;
    --text-secondary: #6b7280;
    --bg: #ffffff;
    --bg-secondary: #f9fafb;
    --border: #e5e7eb;
    --border-hover: #d1d5db;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    --star-color: #fbbf24;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, sans-serif;
    background: var(--bg-secondary);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header Clean */
header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
}

.logo-text h1 {
    font-size: 1.25rem;
    color: var(--text);
    font-weight: 700;
    margin-bottom: 2px;
}

.logo-text p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.visit-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--primary-light);
    border-radius: 20px;
    border: 2px solid var(--primary);
}

.visit-icon {
    font-size: 1.1rem;
    color: var(--primary);
}

.visit-count {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1rem;
}

.visit-since {
    font-size: 0.7rem;
    color: var(--primary);
    opacity: 0.8;
}

.admin-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.admin-name {
    font-weight: 600;
    color: var(--text);
    font-size: 0.85rem;
}

.admin-role {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.btn-logout {
    padding: 6px 14px;
    background: var(--bg-secondary);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.btn-logout:hover {
    background: var(--bg);
    border-color: var(--border-hover);
}

/* Navigation Centered */
.nav-tabs {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}

.nav-tabs-list {
    display: flex;
    gap: 4px;
    justify-content: center;
}

.nav-tab {
    padding: 10px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}

.nav-tab:hover {
    color: var(--text);
    background: var(--bg-secondary);
}

.nav-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Main */
main {
    padding: 20px 0;
}

.page-header {
    margin-bottom: 20px;
    text-align: center;
}

.page-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.page-header p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Search Bar */
.search-bar {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}

.search-form-compact {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.search-input-wrapper {
    flex: 1;
    position: relative;
    min-width: 250px;
}

.search-input-wrapper i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.search-input-wrapper input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 0.85rem;
}

.search-input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg);
}

select {
    padding: 8px 28px 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 0.85rem;
    cursor: pointer;
}

.btn-search,
.btn-clear {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    white-space: nowrap;
}

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

.btn-search:hover {
    background: var(--primary-hover);
}

.btn-clear {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    text-decoration: none;
}

.btn-clear:hover {
    background: var(--bg);
}

/* Tags */
.tags-section {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}

.tags-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    flex: 1;
}

.tag-chip {
    padding: 3px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    text-decoration: none;
    font-size: 0.7rem;
    transition: all 0.2s;
}

.tag-chip:hover,
.tag-chip.active {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}

/* Scripts List */
.scripts-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.script-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 16px;
    transition: all 0.2s;
    box-shadow: var(--shadow);
}

.script-item:hover {
    border-color: var(--border-hover);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.script-row-main {
    display: flex;
    align-items: center;
    gap: 12px;
}

.script-name {
    flex: 0 0 200px;
    font-weight: 600;
    color: var(--text);
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 8px;
}

.version-badge {
    display: inline-block;
    padding: 2px 6px;
    background: var(--accent);
    color: white;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 600;
}

/* Sistema de Avaliação (Rating) */
.script-rating {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 6px;
}

.stars-display {
    display: flex;
    gap: 2px;
}

.stars-display i {
    color: var(--star-color);
    font-size: 0.85rem;
}

.rating-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.script-desc {
    flex: 1;
    color: var(--text-secondary);
    font-size: 0.8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: help;
    position: relative;
}

.script-desc[data-full-desc]:hover::after {
    content: attr(data-full-desc);
    position: absolute;
    bottom: 125%;
    left: 0;
    background: var(--text);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: normal;
    width: 300px;
    max-width: 90vw;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.script-category {
    flex: 0 0 auto;
}

.category-badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
}

.script-tags-hint {
    flex: 0 0 auto;
    position: relative;
    display: inline-block;
}

.tags-icon {
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: help;
}

.tags-tooltip {
    visibility: hidden;
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text);
    color: white;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    white-space: nowrap;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.2s;
}

.tags-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--text);
}

.script-tags-hint:hover .tags-tooltip {
    visibility: visible;
    opacity: 1;
}

.script-count {
    flex: 0 0 70px;
    text-align: center;
    font-weight: 700;
    color: var(--primary);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 4px;
    justify-content: center;
}

.script-date {
    flex: 0 0 80px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.script-actions {
    flex: 0 0 auto;
    display: flex;
    gap: 6px;
}

.btn-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    font-size: 0.85rem;
}

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

.btn-rate:hover {
    color: var(--star-color);
    border-color: var(--star-color);
}

.btn-download {
    padding: 0 14px;
    width: auto;
    background: var(--primary);
    color: white;
    font-weight: 600;
    border: none;
}

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

.btn-comments {
    position: relative;
}

.comment-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--accent);
    color: white;
    font-size: 0.65rem;
    padding: 2px 5px;
    border-radius: 10px;
    font-weight: 600;
}

/* Comments Expandido */
.comments-section {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    display: none;
}

.comments-section.active {
    display: block;
}

.comments-header {
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 500px;
    overflow-y: auto;
    margin-bottom: 12px;
}

.comment {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    transition: all 0.2s;
}

.comment:hover {
    border-color: var(--border-hover);
}

.comment-solution {
    background: #ecfdf5;
    border-color: var(--accent);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    flex-wrap: wrap;
    gap: 6px;
}

.comment-author {
    font-weight: 600;
    color: var(--primary);
    font-size: 0.8rem;
}

.solution-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: var(--accent);
    color: white;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
}

.comment-date {
    color: var(--text-secondary);
    font-size: 0.7rem;
}

.comment-text {
    color: var(--text);
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 8px;
}

.comment-actions {
    display: flex;
    gap: 8px;
}

.btn-reply,
.btn-cancel {
    padding: 4px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
}

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

.btn-cancel:hover {
    background: #fee2e2;
    border-color: var(--danger);
    color: var(--danger);
}

/* Formulário de Comentário */
.comment-form-wrapper,
.reply-form-container {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border);
}

.reply-form-container {
    border-top: none;
    padding-top: 8px;
    margin-top: 8px;
}

.comment-form {
    display: grid;
    gap: 8px;
}

.reply-form {
    background: var(--bg);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.comment-form input,
.comment-form textarea {
    padding: 8px 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: inherit;
    font-size: 0.85rem;
    transition: border-color 0.2s;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.comment-form textarea {
    min-height: 70px;
    resize: vertical;
}

.btn-submit-comment {
    justify-self: start;
    padding: 8px 16px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    transition: background 0.2s;
}

.btn-submit-comment:hover:not(:disabled) {
    background: var(--primary-hover);
}

.btn-submit-comment:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.no-comments {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding: 20px;
    font-style: italic;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg);
    border-radius: 12px;
    max-width: 850px;
    width: 100%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.modal-small {
    max-width: 400px;
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--bg-secondary);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

/* Code Preview com Prism.js */
.code-preview {
    background: #2d2d2d;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.code-preview pre {
    margin: 0;
    padding: 16px;
}

.code-preview code {
    color: #f8f8f2;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 0.8rem;
    line-height: 1.6;
}

/* Rating Stars Interativas */
.rating-stars-interactive {
    display: flex;
    justify-content: center;
    gap: 8px;
    font-size: 2rem;
}

.rating-stars-interactive i {
    color: var(--star-color);
    cursor: pointer;
    transition: all 0.2s;
}

.rating-stars-interactive i:hover {
    transform: scale(1.2);
}

/* Notificações */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10000;
    transform: translateX(400px);
    transition: transform 0.3s ease;
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    border-left: 4px solid var(--accent);
}

.notification-success i {
    color: var(--accent);
}

.notification-error {
    border-left: 4px solid var(--danger);
}

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

/* Footer */
footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 24px 0;
    margin-top: 40px;
}

.footer-compact {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-section h4 {
    color: var(--text);
    margin-bottom: 10px;
    font-size: 0.9rem;
    font-weight: 600;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.6;
}

.footer-section a {
    color: var(--primary);
    text-decoration: none;
}

.footer-section a:hover {
    text-decoration: underline;
}

.youtube-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #e5e7eb;
    color: #374151;
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s;
    margin-top: 12px;
    border: 1px solid var(--border);
}

.youtube-link:hover {
    background: #d1d5db;
    color: #1f2937;
}

.youtube-link i {
    color: #ff0000;
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.user-info {
    display: flex;
    gap: 16px;
}

/* Responsive */
@media (max-width: 1024px) {
    .script-row-main {
        flex-wrap: wrap;
    }
    
    .script-name {
        flex: 0 0 100%;
    }
    
    .script-desc {
        flex: 0 0 100%;
    }
    
    .footer-compact {
        grid-template-columns: 1fr;
    }
    
    .search-form-compact {
        flex-direction: column;
    }
    
    .search-input-wrapper {
        width: 100%;
    }
    
    select {
        width: 100%;
    }
}

/* Prism.js Customization */
pre[class*="language-"].line-numbers {
    position: relative;
    padding-left: 3.8em;
    counter-reset: linenumber;
}

pre[class*="language-"].line-numbers > code {
    position: relative;
    white-space: inherit;
}

.line-numbers .line-numbers-rows {
    position: absolute;
    pointer-events: none;
    top: 0;
    font-size: 100%;
    left: -3.8em;
    width: 3em;
    letter-spacing: -1px;
    border-right: 1px solid #444;
    user-select: none;
}

.line-numbers-rows > span {
    display: block;
    counter-increment: linenumber;
}

.line-numbers-rows > span:before {
    content: counter(linenumber);
    color: #999;
    display: block;
    padding-right: 0.8em;
    text-align: right;
}

/* Botão de navegação desabilitado */
.nav-tab.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--bg-secondary);
    position: relative;
}

.nav-tab.disabled:hover {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.nav-tab.disabled::after {
    content: '🔒';
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 0.7rem;
}