/* ===== NOVAS FUNCIONALIDADES - ESTILOS ===== */

/* Sistema de Autenticação */
.auth-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.auth-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-microsoft {
    background: linear-gradient(135deg, #0078d4, #106ebe);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-microsoft:hover {
    background: linear-gradient(135deg, #106ebe, #005a9e);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 120, 212, 0.3);
}

.btn-offline {
    background: linear-gradient(135deg, #6b7280, #4b5563);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-offline:hover {
    background: linear-gradient(135deg, #4b5563, #374151);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 114, 128, 0.3);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--bg-primary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.btn-logout {
    background: #ef4444;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-logout:hover {
    background: #dc2626;
    transform: scale(1.05);
}

/* Sistema de AI Mods */
.ai-mods {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 100%);
}

.ai-mods-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.ai-interface {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 0;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.ai-chat {
    height: 500px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1.1rem;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.message {
    max-width: 80%;
    animation: fadeInUp 0.3s ease;
}

.ai-message {
    align-self: flex-start;
}

.user-message {
    align-self: flex-end;
}

.message-content {
    background: var(--bg-primary);
    padding: 16px 20px;
    border-radius: 18px;
    border: 1px solid var(--border-color);
}

.user-message .message-content {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border: none;
}

.chat-input {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 12px;
}

.chat-input input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
}

.chat-input input:focus {
    outline: none;
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.ai-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 40px;
}

.ai-examples {
    margin-top: 40px;
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.example-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.3s ease;
}

.example-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.example-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: white;
    font-size: 1.5rem;
}

.example-stats {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Sistema de Conexão entre Jogadores */
.player-connection {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.connection-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.connection-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.connection-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.connection-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 2rem;
}

.connection-interface {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    margin-top: 40px;
}

.lobby-preview {
    max-width: 600px;
    margin: 0 auto;
}

.lobby-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.online-count {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #10b981;
    font-weight: 600;
}

.online-count i {
    animation: pulse 2s infinite;
}

.lobby-rooms {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.room-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.room-item:hover {
    background: var(--bg-secondary);
    transform: translateX(5px);
}

.room-info h4 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.room-info p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.create-room {
    text-align: center;
}

/* Sistema de Skins */
.skins {
    padding: 100px 0;
    background: linear-gradient(135deg, #16213e 0%, #0f0f23 100%);
}

.skins-content {
    max-width: 1200px;
    margin: 0 auto;
}

.skins-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    background: var(--bg-secondary);
    padding: 8px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.skin-tab {
    background: none;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.skin-tab.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.skin-tab:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.skins-panels {
    min-height: 600px;
}

.skin-panel {
    display: none;
}

.skin-panel.active {
    display: block;
}

/* Painel de Importação */
.import-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.import-option {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.import-option:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.import-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 2rem;
}

.url-input, .username-input {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.url-input input, .username-input input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Editor de Skins */
.skin-editor {
    display: grid;
    grid-template-columns: 300px 1fr 200px;
    gap: 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
}

.editor-tools {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
}

.tool-group {
    margin-bottom: 24px;
}

.tool-group h4 {
    margin: 0 0 16px 0;
    color: var(--text-primary);
    font-size: 1rem;
}

.tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.tool-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
}

.tool-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border-color: #8b5cf6;
}

.tool-btn:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.color-palette {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}

.color-item {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.color-item:hover {
    border-color: var(--text-primary);
    transform: scale(1.1);
}

#color-picker {
    width: 100%;
    height: 40px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

.layers {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.layer-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.editor-canvas {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.skin-preview {
    width: 200px;
    height: 300px;
    position: relative;
}

.skin-body {
    width: 100%;
    height: 100%;
    position: relative;
}

.skin-part {
    position: absolute;
    background: #8b4513;
    border: 2px solid #654321;
}

.skin-part.head {
    width: 60px;
    height: 60px;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 8px;
}

.skin-part.body {
    width: 80px;
    height: 100px;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 8px;
}

.skin-part.arms {
    width: 20px;
    height: 80px;
    top: 70px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 4px;
}

.skin-part.arms::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 80px;
    background: #8b4513;
    border: 2px solid #654321;
    border-radius: 4px;
    left: -30px;
}

.skin-part.arms::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 80px;
    background: #8b4513;
    border: 2px solid #654321;
    border-radius: 4px;
    right: -30px;
}

.skin-part.legs {
    width: 30px;
    height: 100px;
    top: 160px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 6px;
}

.skin-part.legs::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 100px;
    background: #8b4513;
    border: 2px solid #654321;
    border-radius: 6px;
    left: -40px;
}

.skin-part.legs::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 100px;
    background: #8b4513;
    border: 2px solid #654321;
    border-radius: 6px;
    right: -40px;
}

.editor-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Galeria de Skins */
.skin-gallery {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
}

.gallery-filters {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 16px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border-color: #8b5cf6;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 24px;
}

.gallery-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.skin-preview-small {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
    border-radius: 8px;
    overflow: hidden;
}

.skin-preview-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item h4 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 1rem;
}

.gallery-item p {
    margin: 0 0 16px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

.skin-actions .btn {
    flex: 1;
    padding: 8px 12px;
    font-size: 0.9rem;
}

/* Dashboard - Novas Abas Melhoradas */

/* Header Actions */
.header-actions {
    display: flex;
    gap: 12px;
}

.header-actions .btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 0.9rem;
}

/* AI Mods Interface Melhorada */
.ai-mod-interface {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.mod-creation-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
}

.creation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.creation-header h4 {
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
}

.ai-status {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    animation: pulse 2s infinite;
}

.status-indicator.online {
    background: #10b981;
}

.status-indicator.active {
    background: #8b5cf6;
}

.input-group {
    margin-bottom: 24px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.input-group textarea {
    width: 100%;
    min-height: 120px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: all 0.3s ease;
}

.input-group textarea:focus {
    outline: none;
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.mod-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.option-group {
    display: flex;
    flex-direction: column;
}

.option-group label {
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.option-group select {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.complexity-buttons {
    display: flex;
    gap: 8px;
}

.complexity-btn {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.complexity-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border-color: #8b5cf6;
}

.complexity-btn:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Mods Section */
.mods-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.section-header h4 {
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
}

.filter-tabs {
    display: flex;
    gap: 8px;
}

.filter-tab {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-tab.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border-color: #8b5cf6;
}

.filter-tab:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.mods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.mod-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.3s ease;
    position: relative;
}

.mod-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.mod-item.featured {
    border: 2px solid #8b5cf6;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(124, 58, 237, 0.1));
}

.mod-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.mod-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.mod-badges {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-align: center;
}

.badge.featured {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.badge.version {
    background: var(--bg-primary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.mod-info h5 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.mod-info p {
    margin: 0 0 16px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.mod-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.mod-stats span {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.mod-stats i {
    color: #8b5cf6;
}

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

.mod-actions .btn {
    flex: 1;
    padding: 10px 16px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* Skin Manager Melhorado no Dashboard */
.skin-manager {
    display: flex;
    flex-direction: column;
    gap: 32px;
    min-height: 400px;
    width: 100%;
}

.current-skin-section {
    background: var(--bg-primary, #1a1a2e);
    border: 1px solid var(--border-color, #333);
    border-radius: 20px;
    padding: 32px;
    display: block;
    visibility: visible;
    opacity: 1;
    color: var(--text-primary, #ffffff);
}

.current-skin {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.skin-header h4 {
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
}

.skin-status {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.skin-preview-large {
    display: flex;
    gap: 24px;
    align-items: center;
}

.skin-3d-preview {
    width: 120px;
    height: 180px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.skin-body-3d {
    width: 60px;
    height: 120px;
    position: relative;
}

.skin-part-3d {
    position: absolute;
    background: #8b4513;
    border: 1px solid #654321;
}

.skin-part-3d.head {
    width: 30px;
    height: 30px;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 4px;
}

.skin-part-3d.body {
    width: 40px;
    height: 50px;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 4px;
}

.skin-part-3d.arms {
    width: 10px;
    height: 40px;
    top: 35px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.skin-part-3d.arms::before {
    content: '';
    position: absolute;
    width: 10px;
    height: 40px;
    background: #8b4513;
    border: 1px solid #654321;
    border-radius: 2px;
    left: -15px;
}

.skin-part-3d.arms::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 40px;
    background: #8b4513;
    border: 1px solid #654321;
    border-radius: 2px;
    right: -15px;
}

.skin-part-3d.legs {
    width: 15px;
    height: 50px;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

.skin-part-3d.legs::before {
    content: '';
    position: absolute;
    width: 15px;
    height: 50px;
    background: #8b4513;
    border: 1px solid #654321;
    border-radius: 3px;
    left: -20px;
}

.skin-part-3d.legs::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 50px;
    background: #8b4513;
    border: 1px solid #654321;
    border-radius: 3px;
    right: -20px;
}

.skin-info {
    flex: 1;
}

.skin-info h5 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
}

.skin-info p {
    margin: 0 0 16px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.skin-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    padding: 4px 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.7rem;
    font-weight: 500;
}

.skin-actions {
    display: flex;
    gap: 12px;
}

.skin-actions .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
}

/* Skin Library Section */
.skin-library-section {
    background: var(--bg-primary, #1a1a2e);
    border: 1px solid var(--border-color, #333);
    border-radius: 20px;
    padding: 32px;
    display: block;
    visibility: visible;
    opacity: 1;
    color: var(--text-primary, #ffffff);
}

.library-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.library-header h4 {
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
}

.library-controls {
    display: flex;
    gap: 16px;
    align-items: center;
}

.view-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px;
}

.view-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.view-btn:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.sort-dropdown select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.skin-categories {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.category-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    border-color: #8b5cf6;
}

.category-btn:hover:not(.active) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.skin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.skin-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.skin-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.skin-item.active {
    border: 2px solid #8b5cf6;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(124, 58, 237, 0.1));
}

.skin-preview {
    position: relative;
    margin-bottom: 12px;
    border-radius: 8px;
    overflow: hidden;
}

.skin-preview img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.skin-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.skin-item:hover .skin-overlay {
    opacity: 1;
}

.btn-sm {
    padding: 8px 12px;
    font-size: 0.8rem;
}

.skin-details h6 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
}

.skin-stats {
    display: flex;
    gap: 12px;
}

.skin-stats span {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
    font-size: 0.7rem;
}

.skin-stats i {
    color: #8b5cf6;
}

.load-more {
    text-align: center;
}

.load-more .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Garantir visibilidade dos painéis do dashboard */
.dashboard-panel {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: fadeIn 0.3s ease;
}

.dashboard-panel.active {
    display: block !important;
    opacity: 1 !important;
}

.panel-body {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-height: 200px;
    width: 100%;
}

/* Estilos específicos para o painel AI Mods no Dashboard */
#dashboard-ai-mods .ai-mod-interface {
    display: flex;
    flex-direction: column;
    gap: 32px;
    width: 100%;
}

#dashboard-ai-mods .mod-creation-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    box-sizing: border-box;
}

#dashboard-ai-mods .mods-section {
    width: 100%;
}

#dashboard-ai-mods .mods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

#dashboard-ai-mods .mod-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

#dashboard-ai-mods .mod-item:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.2);
}

#dashboard-ai-mods .mod-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

#dashboard-ai-mods .mod-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

#dashboard-ai-mods .mod-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

#dashboard-ai-mods .badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

#dashboard-ai-mods .badge.featured {
    background: var(--gradient-primary);
    color: white;
}

#dashboard-ai-mods .badge.version {
    background: rgba(139, 92, 246, 0.2);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

#dashboard-ai-mods .mod-info h5 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 8px 0;
}

#dashboard-ai-mods .mod-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0 0 12px 0;
    line-height: 1.5;
}

#dashboard-ai-mods .mod-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

#dashboard-ai-mods .mod-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

#dashboard-ai-mods .mod-stats i {
    color: var(--primary-color);
    font-size: 0.9rem;
}

#dashboard-ai-mods .mod-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

#dashboard-ai-mods .mod-actions .btn {
    flex: 1;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

#dashboard-ai-mods .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#dashboard-ai-mods .section-header h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
}

#dashboard-ai-mods .filter-tabs {
    display: flex;
    gap: 8px;
}

#dashboard-ai-mods .filter-tab {
    padding: 8px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

#dashboard-ai-mods .filter-tab:hover {
    border-color: var(--primary-color);
    color: var(--text-primary);
}

#dashboard-ai-mods .filter-tab.active {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    color: white;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* Responsividade */
@media (max-width: 768px) {
    .ai-mods-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .ai-features {
        grid-template-columns: 1fr;
    }
    
    .connection-features {
        grid-template-columns: 1fr;
    }
    
    .import-options {
        grid-template-columns: 1fr;
    }
    
    .skin-editor {
        grid-template-columns: 1fr;
    }
    
    .ai-mod-interface {
        flex-direction: column;
    }
    
    #dashboard-ai-mods .mods-grid {
        grid-template-columns: 1fr;
    }
    
    #dashboard-ai-mods .mod-options {
        grid-template-columns: 1fr;
    }
    
    .skin-manager {
        grid-template-columns: 1fr;
    }
    
    .skins-tabs {
        flex-wrap: wrap;
    }
    
    .auth-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .auth-buttons .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ===== NOVAS SEÇÕES - RECURSOS ÚNICOS ===== */

/* Unique Features Comparison Section */
.unique-features {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 100%);
    position: relative;
    overflow: hidden;
}

.unique-features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.comparison-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.comparison-card:hover::before {
    transform: scaleX(1);
}

.comparison-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
    border-color: var(--primary-color);
}

.comparison-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
}

.comparison-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: white;
}

.comparison-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.comparison-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.comparison-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Analytics Section */
.analytics {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.analytics-dashboard {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-top: 60px;
}

.analytics-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
}

.analytics-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.analytics-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.online {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.analytics-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.metric {
    background: var(--bg-primary);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.metric-unit {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.analytics-chart {
    height: 200px;
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border-color);
}

.analytics-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.analytics-features .feature-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.analytics-features .feature-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.analytics-features .feature-item h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
}

.analytics-features .feature-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Mod Compatibility Checker Section */
.mod-compatibility {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f23 100%);
}

.compatibility-checker {
    margin-top: 60px;
}

.checker-interface {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.mod-list-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
}

.mod-list-section h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.mod-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.mod-item-compat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--bg-primary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.mod-info-compat {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

.mod-info-compat i {
    color: var(--primary-color);
}

.compat-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.compat-status.compatible {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.compat-status.warning {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.compat-status.error {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.compat-results {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.compat-results h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.result-card {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.result-card i {
    font-size: 2rem;
    flex-shrink: 0;
}

.result-card.success {
    border-left: 4px solid #10b981;
}

.result-card.success i {
    color: #10b981;
}

.result-card.warning {
    border-left: 4px solid #f59e0b;
}

.result-card.warning i {
    color: #f59e0b;
}

.result-card.error {
    border-left: 4px solid #ef4444;
}

.result-card.error i {
    color: #ef4444;
}

.result-content h4 {
    color: var(--text-primary);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.result-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
    border-color: var(--primary-color);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary-color);
}

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

.testimonial-info h4 {
    color: var(--text-primary);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.testimonial-rating {
    display: flex;
    gap: 3px;
    color: #fbbf24;
    font-size: 0.875rem;
}

.testimonial-text {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
    font-style: italic;
}

.testimonial-date {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .analytics-dashboard {
        grid-template-columns: 1fr;
    }
    
    .analytics-content {
        grid-template-columns: 1fr;
    }
    
    .checker-interface {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .settings-sections {
        grid-template-columns: 1fr;
    }
    
    .settings-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .settings-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .setting-range,
    .setting-select {
        width: 100%;
    }
}

/* ===== MELHORIAS DAS CONFIGURAÇÕES ===== */

.settings-actions {
    display: flex;
    gap: 12px;
}

.settings-actions .btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 0.875rem;
}

.section-header-settings {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.section-header-settings i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.section-header-settings h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.setting-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.setting-info label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.setting-description {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.4;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    gap: 20px;
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-select {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 150px;
}

.setting-select:hover {
    border-color: var(--primary-color);
}

.setting-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.setting-range {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 200px;
}

.range-input {
    flex: 1;
    height: 6px;
    background: var(--bg-primary);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.range-input::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}

.range-input::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.range-input::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}

.range-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    min-width: 80px;
    text-align: right;
}

.color-picker-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.color-picker {
    width: 40px;
    height: 40px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    background: none;
    padding: 0;
    -webkit-appearance: none;
    appearance: none;
}

.color-picker::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-picker::-webkit-color-swatch {
    border: none;
    border-radius: 6px;
}

.color-picker::-moz-color-swatch {
    border: none;
    border-radius: 6px;
}

.color-name {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    min-width: 80px;
}

.btn-sm {
    padding: 8px 14px;
    font-size: 0.875rem;
}

.settings-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
}

.settings-section:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.1);
}

.settings-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

/* ===== MELHORIAS VISUAIS DAS SEÇÕES PRINCIPAIS ===== */

/* Seção de Features melhorada */
.features {
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(99, 102, 241, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.features .container {
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 60px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 32px rgba(139, 92, 246, 0.2);
}

/* Seção de Download melhorada */
.download {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f23 100%);
    position: relative;
    overflow: hidden;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.download .container {
    position: relative;
    z-index: 1;
}

.download-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.download-btn {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--text-primary);
}

.download-btn:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 32px rgba(139, 92, 246, 0.3);
}

.download-btn.windows:hover {
    border-color: #0078d4;
    box-shadow: 0 12px 32px rgba(0, 120, 212, 0.3);
}

.download-btn.mac:hover {
    border-color: #007aff;
    box-shadow: 0 12px 32px rgba(0, 122, 255, 0.3);
}

.download-btn.linux:hover {
    border-color: #fcc624;
    box-shadow: 0 12px 32px rgba(252, 198, 36, 0.3);
}

/* Seção de Versions melhorada */
.versions {
    background: var(--bg-secondary);
    position: relative;
}

.versions-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.version-tab {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 24px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.version-tab:hover {
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.version-tab.active {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

/* Seção Unique Features melhorada */
.unique-features .comparison-card {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
    border: 1px solid var(--border-color);
}

.unique-features .comparison-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
}

/* ===== HEADER PRINCIPAL DAS SEÇÕES ===== */

.section-header-main {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-header-main::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Melhorias gerais nas seções */
section {
    position: relative;
    padding: 100px 0;
}

section .container {
    position: relative;
    z-index: 1;
}