/**
 * Button Styles
 */

.ai-summary-trigger {
    display: inline-block;
    padding: 12px 24px;
    margin: 20px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.ai-summary-trigger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.ai-summary-trigger:active {
    transform: translateY(0);
}

.ai-summary-trigger:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.4);
}

/* Floating Button */
.ai-summary-floating-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ai-summary-floating-button.fade-in {
    opacity: 1;
}

.ai-summary-floating-button .ai-summary-trigger {
    margin: 0;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.ai-summary-floating-button.hide-mobile {
    display: block;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .ai-summary-trigger {
        width: 100%;
        padding: 14px 20px;
        font-size: 15px;
    }

    .ai-summary-floating-button {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }

    .ai-summary-floating-button .ai-summary-trigger {
        width: 100%;
    }

    .ai-summary-floating-button.hide-mobile {
        display: none !important;
    }
}

/* Accessibility */
.ai-summary-trigger:focus-visible {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}