/**
 * SafeTradeBot Onboarding Wizard Styles
 * Kraken-Style Dark Theme
 */

:root {
    --stb-bg-primary: #0b1020;
    --stb-bg-secondary: #131827;
    --stb-bg-tertiary: #1a1f2e;
    --stb-border-primary: #262d40;
    --stb-text-primary: #ffffff;
    --stb-text-secondary: #9fa8c6;
    --stb-accent-blue: #3861fb;
    --stb-accent-blue-hover: #5a7dff;
    --stb-accent-green: #00d4aa;
    --stb-accent-yellow: #f0b90b;
    --stb-spacing-xs: 8px;
    --stb-spacing-sm: 16px;
    --stb-spacing-md: 24px;
    --stb-spacing-lg: 32px;
    --stb-spacing-xl: 48px;
}

.stb-onboarding-wrapper {
    min-height: 80vh;
    padding: var(--stb-spacing-xl) var(--stb-spacing-sm);
    background: var(--stb-bg-primary);
}

.stb-onboarding-container {
    max-width: 800px;
    margin: 0 auto;
}

.stb-onboarding-header {
    text-align: center;
    margin-bottom: var(--stb-spacing-lg);
}

.stb-onboarding-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--stb-text-primary);
    margin: 0 0 var(--stb-spacing-sm);
}

.stb-onboarding-subtitle {
    font-size: 16px;
    color: var(--stb-text-secondary);
    margin: 0;
}

/* Progress Steps */
.stb-onboarding-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--stb-spacing-xl);
    padding: var(--stb-spacing-md) 0;
    border-bottom: 1px solid var(--stb-border-primary);
    position: relative;
}

.stb-progress-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--stb-spacing-xs);
    position: relative;
    opacity: 0.5;
    transition: opacity 0.3s;
}

.stb-progress-step.active {
    opacity: 1;
}

.stb-progress-step.completed {
    opacity: 0.7;
}

.stb-progress-step::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    width: 100%;
    height: 2px;
    background: var(--stb-border-primary);
    z-index: -1;
}

.stb-progress-step:last-child::after {
    display: none;
}

.stb-progress-step.active::after,
.stb-progress-step.completed::after {
    background: var(--stb-accent-blue);
}

.stb-step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--stb-bg-secondary);
    border: 2px solid var(--stb-border-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
    color: var(--stb-text-secondary);
    transition: all 0.3s;
}

.stb-progress-step.active .stb-step-number {
    background: var(--stb-accent-blue);
    border-color: var(--stb-accent-blue);
    color: #fff;
}

.stb-progress-step.completed .stb-step-number {
    background: var(--stb-accent-green);
    border-color: var(--stb-accent-green);
    color: #fff;
}

.stb-step-label {
    font-size: 12px;
    color: var(--stb-text-secondary);
    text-transform: uppercase;
    font-weight: 500;
    text-align: center;
}

.stb-progress-step.active .stb-step-label {
    color: var(--stb-text-primary);
}

/* Onboarding Steps */
.stb-onboarding-step {
    display: none;
    animation: fadeIn 0.3s;
}

.stb-onboarding-step.active {
    display: block;
}

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

.stb-onboarding-step h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--stb-text-primary);
    margin: 0 0 var(--stb-spacing-xs);
}

.stb-step-description {
    font-size: 14px;
    color: var(--stb-text-secondary);
    margin: 0 0 var(--stb-spacing-lg);
    line-height: 1.6;
}

/* Form Styles */
.stb-onboarding-form {
    display: flex;
    flex-direction: column;
    gap: var(--stb-spacing-md);
}

.stb-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--stb-spacing-xs);
}

.stb-form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--stb-text-primary);
}

.stb-form-group input,
.stb-form-group select {
    padding: 12px 16px;
    background: var(--stb-bg-secondary);
    border: 1px solid var(--stb-border-primary);
    border-radius: 8px;
    color: var(--stb-text-primary);
    font-size: 14px;
    transition: all 0.2s;
}

.stb-form-group input:focus,
.stb-form-group select:focus {
    outline: none;
    border-color: var(--stb-accent-blue);
    box-shadow: 0 0 0 3px rgba(56, 97, 251, 0.1);
}

.stb-form-group small {
    font-size: 12px;
    color: var(--stb-text-secondary);
}

/* Security Note */
.stb-security-note {
    display: flex;
    gap: var(--stb-spacing-sm);
    padding: var(--stb-spacing-md);
    background: rgba(56, 97, 251, 0.1);
    border: 1px solid var(--stb-accent-blue);
    border-radius: 8px;
    margin: var(--stb-spacing-md) 0;
}

.stb-note-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.stb-note-content strong {
    display: block;
    color: var(--stb-text-primary);
    margin-bottom: var(--stb-spacing-xs);
    font-size: 14px;
}

.stb-note-content p {
    margin: 0;
    font-size: 13px;
    color: var(--stb-text-secondary);
    line-height: 1.5;
}

/* Strategies Container */
.stb-strategies-loading {
    text-align: center;
    padding: var(--stb-spacing-xl);
    color: var(--stb-text-secondary);
}

.stb-strategies-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--stb-spacing-md);
    margin-bottom: var(--stb-spacing-lg);
}

.stb-strategy-card {
    background: var(--stb-bg-secondary);
    border: 2px solid var(--stb-border-primary);
    border-radius: 12px;
    padding: var(--stb-spacing-md);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.stb-strategy-card:hover {
    border-color: var(--stb-accent-blue);
    transform: translateY(-2px);
}

.stb-strategy-card.selected {
    border-color: var(--stb-accent-blue);
    background: rgba(56, 97, 251, 0.1);
}

.stb-strategy-badge {
    position: absolute;
    top: -10px;
    right: var(--stb-spacing-sm);
    background: var(--stb-accent-green);
    color: #fff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.stb-strategy-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--stb-text-primary);
    margin: var(--stb-spacing-xs) 0 var(--stb-spacing-xs);
}

.stb-strategy-description {
    font-size: 13px;
    color: var(--stb-text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Bot Summary */
.stb-bot-summary {
    background: var(--stb-bg-secondary);
    border: 1px solid var(--stb-border-primary);
    border-radius: 12px;
    padding: var(--stb-spacing-md);
    margin: var(--stb-spacing-md) 0;
}

.stb-bot-summary h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--stb-text-primary);
    margin: 0 0 var(--stb-spacing-sm);
}

.stb-summary-item {
    display: flex;
    justify-content: space-between;
    padding: var(--stb-spacing-xs) 0;
    border-bottom: 1px solid var(--stb-border-primary);
}

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

.stb-summary-item span {
    color: var(--stb-text-secondary);
    font-size: 14px;
}

.stb-summary-item strong {
    color: var(--stb-text-primary);
    font-size: 14px;
}

/* Buttons */
.stb-form-actions {
    display: flex;
    gap: var(--stb-spacing-sm);
    justify-content: flex-end;
    margin-top: var(--stb-spacing-lg);
    padding-top: var(--stb-spacing-lg);
    border-top: 1px solid var(--stb-border-primary);
}

.stb-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.stb-btn-primary {
    background: var(--stb-accent-blue);
    color: #fff;
}

.stb-btn-primary:hover:not(:disabled) {
    background: var(--stb-accent-blue-hover);
}

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

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

.stb-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Messages */
.stb-onboarding-messages {
    margin-top: var(--stb-spacing-md);
}

.stb-message {
    padding: var(--stb-spacing-sm);
    border-radius: 8px;
    margin-bottom: var(--stb-spacing-sm);
    font-size: 14px;
}

.stb-message.error {
    background: rgba(246, 70, 93, 0.1);
    border: 1px solid #f6465d;
    color: #f6465d;
}

.stb-message.success {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid var(--stb-accent-green);
    color: var(--stb-accent-green);
}

/* Responsive */
@media (max-width: 768px) {
    .stb-onboarding-wrapper {
        padding: var(--stb-spacing-md) var(--stb-spacing-xs);
    }

    .stb-onboarding-header h2 {
        font-size: 28px;
    }

    .stb-progress-step .stb-step-label {
        display: none;
    }

    .stb-strategies-container {
        grid-template-columns: 1fr;
    }

    .stb-form-actions {
        flex-direction: column;
    }

    .stb-btn {
        width: 100%;
    }
}