/**
 * Taskip Payment Gateway - Public Styles
 * Modern button design with hover effects and responsive layout
 *
 * TSG PREFIX COMPATIBILITY LAYER
 * Both .taskip-* and .tsg-taskip-* classes are supported for conflict prevention
 */

:root {
    --taskip-primary: #6366f1;
    --taskip-primary-hover: #4f46e5;
    --taskip-primary-active: #3730a3;
    --taskip-text: #ffffff;
    --taskip-text-secondary: #64748b;
    --taskip-border-radius: 8px;
    --taskip-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --taskip-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --taskip-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Payment Wrapper */
.taskip-payment-wrapper,
.tsg-taskip-payment-wrapper {
    display: inline-block;
    position: relative;
    margin: 1rem 0;
}

/* Main Payment Button */
.taskip-payment-btn,
.tsg-taskip-payment-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background: var(--taskip-primary);
    color: var(--taskip-text);
    border: none;
    border-radius: var(--taskip-border-radius);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
    text-decoration: none;
    cursor: pointer;
    box-shadow: var(--taskip-shadow);
    transition: var(--taskip-transition);
    position: relative;
    overflow: hidden;
    min-width: 160px;
    min-height: 44px;
    outline: none;
}

.taskip-payment-btn:hover {
    background: var(--taskip-primary-hover);
    box-shadow: var(--taskip-shadow-hover);
    transform: translateY(-1px);
}

.taskip-payment-btn:active {
    background: var(--taskip-primary-active);
    transform: translateY(0);
    box-shadow: var(--taskip-shadow);
}

.taskip-payment-btn:focus {
    outline: 2px solid var(--taskip-primary);
    outline-offset: 2px;
}

.taskip-payment-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.taskip-payment-btn:disabled:hover {
    background: var(--taskip-primary);
    box-shadow: var(--taskip-shadow);
    transform: none;
}

/* Button Text */
.taskip-btn-text {
    font-weight: 600;
}

/* Price Display */
.taskip-btn-price {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 700;
    font-size: 1.1em;
}

.taskip-recurring-label {
    font-size: 0.8em;
    font-weight: 400;
    opacity: 0.9;
}

/* Loading Spinner */
.taskip-btn-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.taskip-payment-btn.loading .taskip-btn-text,
.taskip-payment-btn.loading .taskip-btn-price {
    opacity: 0;
}

.taskip-payment-btn.loading .taskip-btn-spinner {
    display: block;
}

.taskip-spinner {
    width: 20px;
    height: 20px;
    animation: taskip-spin 1s linear infinite;
}

@keyframes taskip-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Plan Description */
.taskip-plan-description {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--taskip-text-secondary);
    line-height: 1.4;
}

.taskip-plan-description p {
    margin: 0;
}

/* Trial Notice */
.taskip-trial-notice {
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
    text-align: center;
}

/* Error Styling */
.taskip-error {
    display: inline-block;
    padding: 0.75rem 1rem;
    margin: 0.5rem 0;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--taskip-border-radius);
    color: #dc2626;
    font-size: 0.9rem;
}

.taskip-error strong {
    font-weight: 600;
}

/* Button Variations */
.taskip-payment-btn.taskip-btn-large {
    padding: 1.125rem 2rem;
    font-size: 1.125rem;
    min-width: 200px;
    min-height: 52px;
}

.taskip-payment-btn.taskip-btn-small {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    min-width: 120px;
    min-height: 36px;
}

.taskip-payment-btn.taskip-btn-block {
    width: 100%;
    justify-content: center;
}

/* Color Variants */
.taskip-payment-btn.taskip-btn-secondary {
    --taskip-primary: #64748b;
    --taskip-primary-hover: #475569;
    --taskip-primary-active: #334155;
}

.taskip-payment-btn.taskip-btn-success {
    --taskip-primary: #059669;
    --taskip-primary-hover: #047857;
    --taskip-primary-active: #065f46;
}

.taskip-payment-btn.taskip-btn-warning {
    --taskip-primary: #d97706;
    --taskip-primary-hover: #b45309;
    --taskip-primary-active: #92400e;
}

.taskip-payment-btn.taskip-btn-danger {
    --taskip-primary: #dc2626;
    --taskip-primary-hover: #b91c1c;
    --taskip-primary-active: #991b1b;
}


/* Responsive Design */
@media (max-width: 640px) {
    .taskip-payment-btn {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.25rem;
        font-size: 1.1rem;
    }

    .taskip-payment-wrapper {
        display: block;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .taskip-payment-btn {
        padding: 0.875rem 1rem;
        font-size: 1rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .taskip-btn-price {
        font-size: 1.2em;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .taskip-payment-btn {
        border: 2px solid currentColor;
    }

    .taskip-payment-btn:focus {
        outline: 3px solid var(--taskip-primary);
        outline-offset: 3px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .taskip-payment-btn,
    .taskip-spinner {
        transition: none;
        animation: none;
    }

    .taskip-payment-btn:hover {
        transform: none;
    }
}

/* Print Styles */
@media print {
    .taskip-payment-btn {
        background: transparent !important;
        color: #000 !important;
        border: 2px solid #000 !important;
        box-shadow: none !important;
    }

    .taskip-btn-spinner {
        display: none !important;
    }
}