/* Contextual Help Tooltip System */

/* Tooltip Container */
.tooltip-wrapper {
    position: relative;
    display: inline-block;
}

/* Tooltip Trigger - Help Icon */
.help-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 600;
    cursor: help;
    margin-left: 6px;
    opacity: 0.8;
    transition: all 0.3s ease;
    z-index: 1000;
}

.help-tooltip:hover {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Tooltip Content */
.tooltip-content {
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background: #2d3748;
    color: white;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.4;
    white-space: nowrap;
    max-width: 300px;
    white-space: normal;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1001;
    pointer-events: none;
}

/* Tooltip Arrow */
.tooltip-content::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -6px;
    border-width: 6px;
    border-style: solid;
    border-color: #2d3748 transparent transparent transparent;
}

/* Show tooltip on hover */
.help-tooltip:hover .tooltip-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-2px);
}

/* Alternative positioning for tooltips that need to appear above */
.tooltip-top .tooltip-content {
    bottom: auto;
    top: 125%;
}

.tooltip-top .tooltip-content::after {
    top: auto;
    bottom: 100%;
    border-color: transparent transparent #2d3748 transparent;
}

/* Right-aligned tooltips */
.tooltip-right .tooltip-content {
    left: 125%;
    top: 50%;
    transform: translateY(-50%);
}

.tooltip-right .tooltip-content::after {
    left: auto;
    right: 100%;
    top: 50%;
    margin-left: 0;
    margin-top: -6px;
    border-color: transparent #2d3748 transparent transparent;
}

.tooltip-right:hover .tooltip-content {
    transform: translateY(-50%) translateX(2px);
}

/* Left-aligned tooltips */
.tooltip-left .tooltip-content {
    right: 125%;
    left: auto;
    top: 50%;
    transform: translateY(-50%);
}

.tooltip-left .tooltip-content::after {
    right: auto;
    left: 100%;
    top: 50%;
    margin-left: 0;
    margin-top: -6px;
    border-color: transparent transparent transparent #2d3748;
}

.tooltip-left:hover .tooltip-content {
    transform: translateY(-50%) translateX(-2px);
}

/* Interactive tooltips with links */
.tooltip-interactive {
    pointer-events: auto;
    padding: 16px;
}

.tooltip-interactive a {
    color: #90cdf4;
    text-decoration: none;
    font-weight: 600;
}

.tooltip-interactive a:hover {
    color: #63b3ed;
    text-decoration: underline;
}

/* Tooltip variants */
.tooltip-large .tooltip-content {
    max-width: 400px;
    padding: 16px 20px;
    font-size: 14px;
}

.tooltip-small .tooltip-content {
    max-width: 200px;
    padding: 8px 12px;
    font-size: 12px;
}

/* Feature highlight tooltips */
.feature-highlight {
    background: linear-gradient(135deg, #48bb78, #38a169);
    animation: pulse-highlight 2s infinite;
}

@keyframes pulse-highlight {
    0%, 100% { 
        opacity: 0.8; 
        transform: scale(1);
    }
    50% { 
        opacity: 1; 
        transform: scale(1.05);
    }
}

/* New user onboarding tooltips */
.onboarding-tooltip {
    background: linear-gradient(135deg, #ed8936, #dd6b20);
    position: relative;
}

.onboarding-tooltip::before {
    content: '!';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 8px;
    height: 8px;
    background: #e53e3e;
    border-radius: 50%;
    font-size: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

/* Progress tooltips */
.progress-tooltip .tooltip-content {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.progress-tooltip .tooltip-content::after {
    border-color: #667eea transparent transparent transparent;
}



/* Mobile responsiveness */
@media (max-width: 768px) {
    .tooltip-content {
        max-width: 250px;
        font-size: 12px;
        padding: 10px 14px;
    }
    
    .tooltip-large .tooltip-content {
        max-width: 300px;
    }
    
    /* Always show tooltips above on mobile */
    .tooltip-content {
        bottom: 125%;
        top: auto;
    }
    
    .tooltip-content::after {
        top: 100%;
        bottom: auto;
        border-color: #2d3748 transparent transparent transparent;
    }
    

}

/* Tooltip fade-in animation */
@keyframes tooltipFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(-2px);
    }
}

.tooltip-content {
    animation: tooltipFadeIn 0.3s ease-out;
}

/* Accessibility improvements */
.help-tooltip[aria-describedby] {
    outline: none;
}

.help-tooltip:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

.help-tooltip:focus .tooltip-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-2px);
}

/* Screen reader support */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}