.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header .badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--blue);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* filtros de tipo de bot */
.bot-filters {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.bot-filter {
    padding: 0.75rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
}

.bot-filter:hover {
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.1);
}

.bot-filter.active {
    background: var(--gradient);
    color: white;
    border-color: transparent;
}

/* layout com sidebar */
.bots-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 3rem;
    align-items: start;
}

.bots-sidebar {
    position: sticky;
    top: 6rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
}

.sidebar-section h3 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
}

.symbol-filters {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.symbol-filter {
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.symbol-filter:hover {
    background: rgba(59, 130, 246, 0.05);
    border-color: var(--blue);
    color: var(--text-primary);
}

.symbol-filter.active {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--blue);
    color: var(--blue);
    font-weight: 600;
}

/* grid de bots */
.bots-content {
    min-height: 400px;
}

.bots-grid {
    display: grid;
    gap: 2rem;
}

/* card de bot */
.bot-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2.5rem;
    transition: all 0.3s;
}

.bot-card:hover {
    border-color: var(--blue);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.bot-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 2rem;
}

.bot-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.bot-symbol {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--blue);
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
}

.bot-type {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
}

.bot-type.dca {
    background: rgba(34, 197, 94, 0.1);
    color: var(--green);
}

.bot-type.grid {
    background: rgba(139, 92, 246, 0.1);
    color: var(--purple);
}

.bot-badges {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.risk-badge {
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.risk-low {
    background: rgba(34, 197, 94, 0.1);
    color: var(--green);
}

.risk-medium {
    background: rgba(234, 179, 8, 0.1);
    color: var(--yellow);
}

.risk-high {
    background: rgba(239, 68, 68, 0.1);
    color: var(--red);
}

.confidence-score {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.confidence-value {
    color: var(--blue);
    font-weight: 700;
}

.bot-analysis {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(59, 130, 246, 0.05);
    border-left: 3px solid var(--blue);
    border-radius: 0.5rem;
}

.bot-analysis h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 0.75rem;
}

.bot-analysis p {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.bot-config {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.config-item {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
}

.config-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-tertiary);
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.config-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.config-value.highlight {
    color: var(--blue);
    font-size: 1.5rem;
}

.bot-reasoning {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
}

.bot-reasoning h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 0.75rem;
}

.bot-reasoning p {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.bot-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

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

.bot-disclaimer {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* loading e empty states */
.loading {
    text-align: center;
    padding: 4rem;
    color: var(--text-tertiary);
    font-size: 1.125rem;
}

.empty-state {
    text-align: center;
    padding: 4rem;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.empty-state p {
    color: var(--text-tertiary);
}

/* controles de pagina */
.page-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    gap: 2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.update-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
}

.update-interval-group {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.update-icon {
    color: var(--blue);
    flex-shrink: 0;
}

.update-interval-selector {
    display: flex;
    gap: 0.5rem;
    background: var(--bg-secondary);
    padding: 0.375rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
}

.interval-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0.875rem;
    background: transparent;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 50px;
}

.interval-btn:hover {
    background: rgba(59, 130, 246, 0.1);
}

.interval-btn.active {
    background: var(--gradient);
    color: white;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.interval-value {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1;
}

.interval-unit {
    font-size: 0.6875rem;
    font-weight: 500;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.125rem;
}

.last-update-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.last-update-info svg {
    color: var(--text-tertiary);
    flex-shrink: 0;
}

.last-update {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-weight: 500;
    white-space: nowrap;
}

.btn-add-bot {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-add-bot:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

/* secoes */
.my-bots-section, .suggested-bots-section {
    margin-bottom: 3rem;
}

.collapsible-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    overflow: hidden;
    transition: all 0.3s;
}

.collapsible-section.collapsed .section-content {
    max-height: 0;
    overflow: hidden;
}

.collapsible-section .section-content {
    max-height: 50000px;
    transition: max-height 0.3s ease-in-out;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    user-select: none;
}

.collapsible-section.collapsed .section-header {
    border-bottom: none;
}

.section-title-group {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.section-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.bot-count {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--blue);
    border-radius: 2rem;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.btn-collapse {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-collapse:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--blue);
}

.btn-collapse svg {
    transition: transform 0.3s;
    color: var(--text-secondary);
}

.collapsible-section.collapsed .btn-collapse svg {
    transform: rotate(-90deg);
}

.section-content {
    padding: 2rem;
}

.my-bots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 2rem;
}

/* card de bot do usuario */
.my-bot-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.3s;
    position: relative;
}

.my-bot-card:hover {
    border-color: var(--blue);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.my-bot-card .bot-actions {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    padding: 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

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

.btn-icon svg {
    width: 16px;
    height: 16px;
    color: var(--text-secondary);
}

/* performance section */
.bot-performance {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
}

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

.performance-header h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.performance-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stat-item {
    text-align: center;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
}

.stat-value.positive {
    color: var(--green);
}

.stat-value.negative {
    color: var(--red);
}

.stat-value.neutral {
    color: var(--text-primary);
}

/* analise ia section */
.bot-ai-analysis {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(139, 92, 246, 0.05);
    border-left: 3px solid var(--purple);
    border-radius: 0.5rem;
}

.bot-ai-analysis h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--purple);
    margin-bottom: 1rem;
}

.analysis-text {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.analysis-recommendation {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.analysis-recommendation.hold {
    background: rgba(234, 179, 8, 0.1);
    color: var(--yellow);
}

.analysis-recommendation.profit {
    background: rgba(34, 197, 94, 0.1);
    color: var(--green);
}

.analysis-recommendation.loss {
    background: rgba(239, 68, 68, 0.1);
    color: var(--red);
}

.suggested-params {
    margin-top: 1rem;
}

.suggested-params h5 {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 0.75rem;
}

.param-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.param-table th {
    text-align: left;
    padding: 0.5rem;
    font-weight: 600;
    color: var(--text-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.param-table td {
    padding: 0.5rem;
    color: var(--text-secondary);
}

.param-table tr:not(:last-child) td {
    border-bottom: 1px solid var(--border-color);
}

/* modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 700px;
    max-height: 90vh;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.modal-header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.modal-close {
    padding: 0.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.modal-close:hover {
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-label-main {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.form-label-main svg {
    color: var(--blue);
}

.form-section-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin: 0 0 1.5rem 0;
    letter-spacing: 0.05em;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section-title svg {
    color: var(--blue);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    color: var(--text-primary);
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--blue);
    background: var(--bg-primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.bot-type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.radio-card {
    position: relative;
    cursor: pointer;
}

.radio-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.radio-card-content {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    text-align: center;
    transition: all 0.3s;
}

.radio-card input[type="radio"]:checked + .radio-card-content {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--blue);
}

.radio-card-content svg {
    width: 24px;
    height: 24px;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.radio-card input[type="radio"]:checked + .radio-card-content svg {
    color: var(--blue);
}

.radio-card-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.radio-card-content p {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.bot-fields h3 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.advanced-toggle {
    margin: 1rem 0;
}

.btn-toggle-advanced {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    justify-content: center;
}

.btn-toggle-advanced:hover {
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.05);
}

.btn-toggle-advanced .toggle-icon {
    transition: transform 0.3s;
    color: var(--blue);
}

.btn-toggle-advanced.active .toggle-icon {
    transform: rotate(180deg);
}

.btn-toggle-advanced .toggle-hint {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-tertiary);
    margin-left: auto;
}

.advanced-fields {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-primary svg {
    flex-shrink: 0;
}

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

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

.btn-secondary svg {
    flex-shrink: 0;
    color: var(--text-tertiary);
}

.btn-secondary:hover svg {
    color: var(--text-secondary);
}

/* interface de preenchimento com ia */
.ai-fill-section {
    margin-bottom: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08) 0%, rgba(59, 130, 246, 0.08) 100%);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 1.25rem;
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.1);
}

.ai-section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(139, 92, 246, 0.2);
}

.ai-section-header svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.ai-section-title h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.375rem 0;
}

.ai-section-title p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.ai-options-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.ai-option-block {
    background: var(--bg-primary);
    padding: 1.25rem;
    border-radius: 0.875rem;
    border: 1px solid var(--border-color);
}

.ai-block-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--purple);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.ai-strategy-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.ai-timeframe-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.ai-radio-card {
    position: relative;
    cursor: pointer;
    flex: 1;
}

.ai-radio-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.ai-radio-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1.25rem 0.875rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 0.875rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100px;
    position: relative;
    overflow: hidden;
}

.ai-radio-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.ai-radio-card:hover .ai-radio-content {
    border-color: var(--purple);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.15);
}

.ai-radio-card:hover .ai-radio-content::before {
    opacity: 1;
}

.ai-radio-card input[type="radio"]:checked + .ai-radio-content {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(59, 130, 246, 0.15) 100%);
    border-color: var(--purple);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2), 0 4px 16px rgba(139, 92, 246, 0.3);
}

.ai-radio-content svg {
    width: 28px;
    height: 28px;
    color: var(--text-tertiary);
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.ai-radio-card input[type="radio"]:checked + .ai-radio-content svg {
    color: var(--purple);
    transform: scale(1.15);
}

.ai-radio-card:hover .ai-radio-content svg {
    transform: scale(1.1);
}

.strategy-name,
.timeframe-value {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: all 0.3s;
    text-align: center;
    position: relative;
    z-index: 1;
}

.timeframe-value {
    font-size: 1.75rem;
    line-height: 1;
}

.strategy-desc,
.timeframe-unit {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--text-tertiary);
    text-transform: lowercase;
    transition: all 0.3s;
    text-align: center;
    position: relative;
    z-index: 1;
}

.timeframe-unit {
    text-transform: capitalize;
}

.ai-radio-card input[type="radio"]:checked + .ai-radio-content .strategy-name,
.ai-radio-card input[type="radio"]:checked + .ai-radio-content .timeframe-value {
    color: var(--purple);
}

.ai-radio-card input[type="radio"]:checked + .ai-radio-content .strategy-desc,
.ai-radio-card input[type="radio"]:checked + .ai-radio-content .timeframe-unit {
    color: var(--purple);
    opacity: 0.8;
}

.btn-ai-fill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 1.125rem 1.75rem;
    background: var(--gradient);
    border: none;
    border-radius: 0.875rem;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25);
    margin-top: 1.5rem;
}

.btn-ai-fill:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.btn-ai-fill:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}

.btn-ai-fill svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.btn-ai-fill:hover svg {
    animation: sparkle 1s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(180deg); }
}

.btn-ai-fill:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.2);
}

.btn-primary-sm,
.btn-secondary-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 0.2s;
}

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

.btn-primary-sm:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.btn-primary-sm svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

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

.btn-secondary-sm:hover {
    background: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--blue);
}

/* tooltips de parametros */
.param-tooltip {
    display: none;
    margin-top: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(139, 92, 246, 0.05);
    border-left: 3px solid var(--purple);
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.param-tooltip.visible {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.param-tooltip strong {
    color: var(--purple);
    font-weight: 600;
}

/* responsivo */
@media (max-width: 1024px) {
    .bots-layout {
        grid-template-columns: 1fr;
    }

    .bots-sidebar {
        position: static;
    }

    .symbol-filters {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .symbol-filter {
        flex: 0 0 auto;
        width: auto;
    }

    .my-bots-grid {
        grid-template-columns: 1fr;
    }

    .performance-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .bot-card {
        padding: 1.5rem;
    }

    .bot-header {
        flex-direction: column;
    }

    .bot-config {
        grid-template-columns: 1fr;
    }

    .bot-filters {
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .page-controls {
        flex-direction: column;
        align-items: stretch;
        padding: 1.25rem;
    }

    .update-controls {
        gap: 1rem;
    }

    .update-interval-group {
        flex-direction: column;
        align-items: stretch;
    }

    .update-interval-selector {
        flex-wrap: wrap;
        justify-content: center;
    }

    .interval-btn {
        flex: 1;
        min-width: 60px;
    }

    .last-update-info {
        justify-content: center;
    }

    .btn-add-bot {
        width: 100%;
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .bot-type-selector {
        grid-template-columns: 1fr;
    }

    .ai-fill-section {
        padding: 1.25rem;
    }

    .ai-section-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }

    .ai-section-title h4 {
        font-size: 1.125rem;
    }

    .ai-section-title p {
        font-size: 0.8125rem;
    }

    .ai-option-block {
        padding: 1rem;
    }

    .ai-strategy-selector,
    .ai-timeframe-selector {
        grid-template-columns: 1fr;
        gap: 0.625rem;
    }

    .ai-radio-content {
        flex-direction: row;
        justify-content: flex-start;
        min-height: auto;
        padding: 1rem;
        gap: 0.875rem;
    }

    .ai-radio-content svg {
        width: 24px;
        height: 24px;
    }

    .strategy-name,
    .timeframe-value {
        font-size: 0.875rem;
    }

    .timeframe-value {
        font-size: 1.5rem;
    }

    .strategy-desc,
    .timeframe-unit {
        font-size: 0.6875rem;
    }

    .btn-ai-fill {
        padding: 1rem 1.5rem;
        font-size: 0.9375rem;
    }

    .btn-primary-sm,
    .btn-secondary-sm {
        width: 100%;
    }

    .modal-content {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }
}