/**
 * LearnDash Course Counter - Global Tooltips Styles
 * 
 * Provides consistent tooltip styling across all widgets
 * Built from scratch using best practices
 */

/* Global tooltip styles - applies to all elements with data-ldcc-tooltip */
[data-ldcc-tooltip] {
    position: relative;
}

/* Tooltip text container - positioned above the element */
[data-ldcc-tooltip]::after {
    content: attr(data-ldcc-tooltip);
    position: absolute;
    bottom: calc(100% + 3px);
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(26, 26, 26, 0.95);
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    line-height: 1.4;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: 10000;
    text-align: center;
    direction: rtl;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Tooltip arrow - positioned at the bottom of the tooltip text */
[data-ldcc-tooltip]::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 0px);
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid rgba(26, 26, 26, 0.95);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 10001;
}

/* Show tooltip on hover */
[data-ldcc-tooltip]:hover::after,
[data-ldcc-tooltip]:focus::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-2px);
}

[data-ldcc-tooltip]:hover::before,
[data-ldcc-tooltip]:focus::before {
    opacity: 1;
    visibility: visible;
}

/* RTL support - adjust positioning for RTL layouts */
[dir="rtl"] [data-ldcc-tooltip]::after,
.rtl [data-ldcc-tooltip]::after {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}

[dir="rtl"] [data-ldcc-tooltip]::before,
.rtl [data-ldcc-tooltip]::before {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}

[dir="rtl"] [data-ldcc-tooltip]:hover::after,
.rtl [data-ldcc-tooltip]:hover::after,
[dir="rtl"] [data-ldcc-tooltip]:focus::after,
.rtl [data-ldcc-tooltip]:focus::after {
    transform: translateX(50%) translateY(-2px);
}

[dir="rtl"] [data-ldcc-tooltip]:hover::before,
.rtl [data-ldcc-tooltip]:hover::before,
[dir="rtl"] [data-ldcc-tooltip]:focus::before,
.rtl [data-ldcc-tooltip]:focus::before {
    transform: translateX(50%);
}