/* ========================================
   COMPONENTS CSS - Controles & UI
   OpticaLab v4 - Extraído de opticalab-test.html
   ======================================== */

/* ========== CONTROL SECTION ========== */
.control-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.control-section-title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== CONTROL GROUP ========== */
.control-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    transition: opacity var(--transition-base);
}

.control-group.disabled {
    opacity: 0.4;
    pointer-events: none;
}

.control-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
}

.control-label-text {
    font-size: var(--font-size-sm);
    font-weight: 400;
    color: var(--color-text-primary);
}

.control-group.disabled .control-label-text {
    color: var(--color-text-disabled);
}

.control-value-group {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.control-input {
    width: 70px;
    padding: 2px 4px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    background-color: var(--color-bg);
    text-align: right;
    transition: all var(--transition-fast);
}

.control-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.control-group.disabled .control-input {
    color: var(--color-text-disabled);
    background-color: var(--color-bg-secondary);
}

[data-theme="dark"] .control-input {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-border-dark);
    color: var(--color-primary-light);
}

.control-input-suffix {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    min-width: 15px;
}

.control-unit {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    font-weight: 400;
}

/* ========== SLIDER ========== */
.slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 2px;
    background: var(--color-bg-secondary);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 4px;
    height: 9px;
    background: var(--color-primary);
    border-radius: 40%;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.3);
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.4);
}

.control-group.disabled .slider::-webkit-slider-thumb {
    background: var(--color-text-disabled);
}

/* ========== OPTION TYPE SELECTOR ========== */
.option-type-selector {
    display: flex;
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius);
    padding: 2px;
    gap: 2px;
}

.option-type-btn {
    flex: 1;
    padding: 4px 8px;
    background: transparent;
    border: none;
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.option-type-btn:hover {
    color: var(--color-text-primary);
}

.option-type-btn.active {
    background-color: var(--color-bg);
    box-shadow: var(--shadow-sm);
}

.option-type-btn.call.active {
    color: var(--color-success);
}

.option-type-btn.put.active {
    color: var(--color-danger);
}

.option-type-btn.both.active {
    color: var(--color-secondary);
}

/* ========== OPTION TYPE + POSITION TOGGLE ========== */
.option-type-container {
    display: flex;
    gap: 6px;
    align-items: stretch;
}

.option-type-container .option-type-selector {
    flex: 1;
}

.position-toggle {
    width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.position-toggle:hover {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-border-dark);
}

.position-toggle.short {
    background-color: rgba(249, 115, 22, 0.15);
    border-color: #f97316;
}

.position-toggle.short:hover {
    background-color: rgba(249, 115, 22, 0.25);
}

.position-icon {
    font-size: 16px;
    font-weight: bold;
    transition: transform var(--transition-fast);
    color: var(--color-success);
}

.position-toggle.short .position-icon {
    transform: rotate(180deg);
    color: #f97316;
}

/* Indicador de posição (só aparece quando short) */
.position-indicator {
    display: none;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
    padding: 4px 8px;
    background-color: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.3);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
}

.position-indicator.visible {
    display: flex;
}

.position-label {
    color: var(--color-text-tertiary);
}

.position-value {
    font-weight: 600;
    color: #f97316;
}

/* Badge SHORT no results-card */
.short-badge {
    display: none;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 5px;
    background-color: #f97316;
    color: white;
    border-radius: 3px;
    margin-left: 6px;
    letter-spacing: 0.5px;
}

.short-badge.visible {
    display: inline-block;
}

/* Dark mode */
[data-theme="dark"] .position-toggle.short {
    background-color: rgba(249, 115, 22, 0.2);
}

[data-theme="dark"] .position-indicator {
    background-color: rgba(249, 115, 22, 0.15);
    border-color: rgba(249, 115, 22, 0.4);
}

/* ========== DAY TYPE SELECTOR ========== */
.day-type-selector {
    display: flex;
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
    padding: 2px;
    gap: 2px;
    margin-top: var(--space-xs);
}

.day-type-btn {
    flex: 1;
    padding: 4px 8px;
    background: transparent;
    border: none;
    border-radius: 3px;
    font-family: inherit;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-tertiary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.day-type-btn.active {
    background-color: var(--color-bg);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.time-conversion-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin-top: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
    display: none;
}

.time-conversion-note.visible {
    display: block;
}

.time-conversion-note strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* ========== RESULTS CARD ========== */
.results-card {
    background: linear-gradient(135deg, var(--color-module-primary), var(--color-module-primary-dark));
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    color: white;
}

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

.results-title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.results-divider{
  border-bottom: 1px solid rgba(255,255,255,0.2);
  margin-top: 16px;
  margin-bottom: 16px;
}

.moneyness-badge {
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.moneyness-badge.itm {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.moneyness-badge.atm {
    background-color: rgba(220, 0, 0, 0.3);
    color: white;
}

.moneyness-badge.otm {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Moneyness badge para "Ambas" */
.moneyness-badge.both {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    font-size: 0.7rem;
    padding: 2px 6px;
    white-space: nowrap;
}

.results-price {
    font-size: var(--font-size-3xl);
    font-weight: 200;
    line-height: 1;
    margin-bottom: var(--space-xs);
    font-variant-numeric: tabular-nums;
}

.results-description {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin-bottom: var(--space-md);
}

.price-precise {
    font-size: var(--font-size-xs);
    font-weight: 400;
    opacity: 0.7;
}

/* ========== VALUE BREAKDOWN ========== */
.value-breakdown {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.value-breakdown-description {
    font-size: var(--font-size-xs);
    color: white;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.value-breakdown-bar {
    height: 8px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
    display: flex;
}

.value-intrinsic,
.value-extrinsic {
    height: 100%;
    transition: width var(--transition-base);
}

.value-breakdown-values {
    display: flex;
    flex-direction: column;
}

.value-breakdown-values span {
    opacity: 0.75;
}

.value-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.value-breakdown-label {
    display: flex;
    font-size: var(--font-size-xs);
    color: white;
    align-items: center;
    opacity: 0.75;
    gap: 6px;
}

.value-breakdown-label::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 2px;
    flex-shrink: 0;
}

.value-breakdown-amount {
    font-size: var(--font-size-2xs);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    opacity: 0.75;
    color: white;
}

.value-breakdown-header {
    display: flex;
    justify-content: space-between;
    opacity: 0.75;
    align-items: center;
}

.value-breakdown-total {
    font-size: var(--font-size-xs);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    opacity: 0.75;
    color: white;
}

/* ========== RESULTS DETAILS ========== */
.results-details {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.result-row {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.result-row-label {
    opacity: 0.8;
}

.result-row-value {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* ========== PREMIUM SECTION ========== */
.premium-section {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.premium-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.premium-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    min-width: 50px;
    text-align: right;
    flex-shrink: 0;
}

.premium-field {
    flex: 1;
    display: flex;
    align-items: center;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 4px 8px;
    transition: border-color var(--transition-fast);
    min-width: 0;
}

.premium-field:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.premium-field.result {
    background-color: var(--color-bg-secondary);
    border-color: transparent;
}

.premium-prefix {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    margin-right: var(--space-xs);
    flex-shrink: 0;
}

.premium-input {
    flex: 1;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-primary);
    outline: none;
    min-width: 50px;
    text-align: right;
}

.premium-input::placeholder {
    color: var(--color-text-disabled);
}

.premium-input::-webkit-outer-spin-button,
.premium-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.premium-input[type=number] {
    -moz-appearance: textfield;
}

.premium-result {
    flex: 1;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-secondary);
    text-align: right;
}

.btn-use-bs {
    padding: 2px 6px;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 3px;
    font-family: inherit;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-left: var(--space-xs);
    flex-shrink: 0;
}

.btn-use-bs:hover {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

[data-theme="dark"] .premium-field {
    background-color: var(--color-bg);
    border-color: var(--color-border-dark);
}

[data-theme="dark"] .premium-field.result {
    background-color: var(--color-bg-secondary);
    border-color: transparent;
}

/* ========================================
   TOGGLE iOS - COMPONENTE UNIVERSAL
   ======================================== */

/* Container do toggle */
.toggle-ios {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

/* Input escondido */
.toggle-ios input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

/* Track (fundo do toggle) */
.toggle-ios .toggle-track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(120, 120, 128, 0.32);
    border-radius: 12px;
    transition: background-color 0.2s ease;
    cursor: pointer;
}

/* Thumb (bolinha) */
.toggle-ios .toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background-color: #ffffff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease;
    pointer-events: none;
}

/* Estado ATIVO */
.toggle-ios input:checked + .toggle-track {
    background-color: var(--color-primary);
}

.toggle-ios input:checked + .toggle-track .toggle-thumb {
    transform: translateX(20px);
}

/* Focus visible para acessibilidade */
.toggle-ios input:focus-visible + .toggle-track {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Dark theme */
[data-theme="dark"] .toggle-ios .toggle-track {
    background-color: rgba(120, 120, 128, 0.4);
}

/* Variante pequena */
.toggle-ios.toggle-sm {
    width: 36px;
    height: 20px;
}

.toggle-ios.toggle-sm .toggle-track {
    border-radius: 10px;
}

.toggle-ios.toggle-sm .toggle-thumb {
    width: 16px;
    height: 16px;
}

.toggle-ios.toggle-sm input:checked + .toggle-track .toggle-thumb {
    transform: translateX(16px);
}


/* ========== CHART HEADER ========== */
.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
    gap: var(--space-md);
    flex-shrink: 0;
}

.chart-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text-primary);
}

.chart-controls {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}



/* ========== AXIS SELECTOR ========== */
.axis-selector {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.axis-selector-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.axis-selector-buttons {
    display: flex;
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
    padding: 2px;
    gap: 2px;
}

.axis-btn {
    padding: 6px 10px;
    background: transparent;
    border: none;
    border-radius: 3px;
    font-family: inherit;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-tertiary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.axis-btn.active {
    background-color: var(--color-bg);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

/* ========== ZOOM CONTROLS ========== */
.zoom-controls {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.zoom-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

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

.zoom-btn.reset {
    width: auto;
    padding: 0 8px;
    font-size: var(--font-size-xs);
}

.zoom-btn.log-toggle {
    width: auto;
    padding: 0 8px;
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.zoom-btn.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.zoom-btn.log-toggle.disabled {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

/* ========== CHART LEGEND ========== */
.chart-legend {
    display: flex;
    gap: var(--space-md);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

.legend-item.hidden {
    display: none;
}

.legend-line {
    width: 16px;
    height: 3px;
    border-radius: 1.5px;
}

.legend-line.bs-curve {
    background-color: var(--color-bs-curve);
}

.legend-line.expiry-curve {
    background-color: var(--color-expiry-curve);
}

.legend-line.strike {
    background-color: transparent;
    background-image: linear-gradient(
        to right,
        var(--color-strike-line) 0%,
        var(--color-strike-line) 50%,
        transparent 50%,
        transparent 100%
    );
    background-size: 6px 100%;
    background-repeat: repeat-x;
    height: 2px;
}

/* ========== CHART WRAPPER ========== */
.chart-wrapper {
    flex-shrink: 0;
    height: calc(100vh - var(--topbar-height) - var(--space-xl) - var(--space-xs) - 145px);
    min-height: 200px;
    display: flex;
    flex-direction: column;
    background-color: var(--color-chart-bg);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    position: relative;
    box-sizing: border-box;
}

.chart-container {
    flex: 1;
    padding: var(--space-lg);
    padding-bottom: var(--space-sm);
    min-height: 0;
    position: relative;
    box-sizing: border-box;
}

.chart-canvas-wrapper {
    width: 100%;
    height: 100%;
}

#optionChart {
    width: 100% !important;
    height: 100% !important;
    cursor: crosshair;
}

/* ========== CHART INFO OVERLAY ========== */
.chart-info-overlay {
    position: absolute;
    top: 16px;
    right: 16px;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 100;
    user-select: none;
}

.chart-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    cursor: grab;
}

.chart-info-header:active {
    cursor: grabbing;
}

.chart-info-title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.chart-info-drag-hint {
    font-size: var(--font-size-2xs);
    color: var(--color-text-disabled);
}

.chart-info-body {
    padding: var(--space-sm) var(--space-md);
}

.chart-info-section {
    margin-bottom: var(--space-sm);
}

.chart-info-section:last-child {
    margin-bottom: 0;
}

.chart-info-row {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
    padding: 2px 0;
}

.chart-info-row.hidden {
    display: none;
}

.chart-info-label {
    color: var(--color-text-tertiary);
}

.chart-info-value {
    font-weight: 600;
    color: var(--color-text-primary);
    font-variant-numeric: tabular-nums;
}

.chart-info-value.highlight {
    color: var(--color-primary);
}

.chart-info-value.bs-curve {
    color: var(--color-bs-curve);
}

.chart-info-value.expiry-curve {
    color: var(--color-expiry-curve);
}

.chart-info-divider {
    height: 1px;
    background-color: var(--color-border);
    margin: var(--space-xs) 0;
}

/* ========== FORMULA SECTION ========== */
.formula-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: 15px;
    padding: var(--space-sm);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    box-sizing: border-box;
}

.formula-toggle:hover {
    border-color: var(--color-primary);
}

.formula-toggle-icon {
    font-size: var(--font-size-lg);
}

.formula-toggle-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.formula-content {
    display: none;
    margin-top: var(--space-md);
    padding: var(--space-lg);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.8;
    flex-shrink: 0;
    box-sizing: border-box;
}

.formula-content.visible {
    display: block;
}

.formula-content h4 {
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.formula-content code {
    display: block;
    padding: var(--space-sm);
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-md);
    overflow-x: auto;
    white-space: pre;
}

.info-icon {
    color: white;
    opacity: 1;
    cursor: help;
    font-size: 16px;
    margin-left: 0.25rem;
    vertical-align: text-align;
    font-weight: 600;
}

.info-icon:hover {
     color: #ffde21;
     font-weight: 900
}

/* Garantir que gauges estejam escondidos fora do M3 */
.gauges-overlay {
    display: none !important;
}

.app-shell[data-module="m3-gamma"] .gauges-overlay {
    display: none;  /* Padrão no M3: escondido */
}

.app-shell[data-module="m3-gamma"] .gauges-overlay.visible {
    display: block !important;  /* Só aparece com .visible */
}