hikari-components 0.2.2

// Popover Component Styles
// Floating content container with  acrylic treatment,
// directional arrow, and smooth entrance animation

@use 'variables' as vars;

// Base popover container
.hi-popover {
    position: absolute;
    z-index: var(--hi-z-dropdown, 1000);
    background: var(--hi-surface, rgba(255, 255, 255, 0.85));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--hi-color-border, var(--hi-border, #C4D8DA));
    border-radius: vars.$hikari-radius-lg;
    box-shadow:
        var(--hi-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1)),
        0 0 1px rgba(255, 179, 167, 0.2);
    padding: 12px 16px;
    min-width: 180px;
    max-width: 350px;
    opacity: 0;
    transform: scale(0.95) translateY(-4px);
    transform-origin: top center;
    transition:
        opacity vars.$hikari-transition-base,
        transform vars.$hikari-transition-base,
        visibility 0s linear vars.$hikari-duration-normal;
    visibility: hidden;
    pointer-events: none;

    &.is-visible,
    &[aria-hidden="false"] {
        opacity: 1;
        transform: scale(1) translateY(0);
        visibility: visible;
        pointer-events: auto;
        transition:
            opacity vars.$hikari-transition-base,
            transform vars.$hikari-transition-base;
    }
}

// Position variants (adjust transform origin)
.hi-popover[data-placement="top"] {
    transform-origin: bottom center;

    &.is-visible,
    &[aria-hidden="false"] {
        // entrance from below
    }
}

.hi-popover[data-placement="bottom"] {
    transform-origin: top center;
    transform: scale(0.95) translateY(4px);

    &.is-visible,
    &[aria-hidden="false"] {
        transform: scale(1) translateY(0);
    }
}

.hi-popover[data-placement="left"] {
    transform-origin: right center;
    transform: scale(0.95) translateX(-4px);

    &.is-visible,
    &[aria-hidden="false"] {
        transform: scale(1) translateX(0);
    }
}

.hi-popover[data-placement="right"] {
    transform-origin: left center;
    transform: scale(0.95) translateX(4px);

    &.is-visible,
    &[aria-hidden="false"] {
        transform: scale(1) translateX(0);
    }
}

// Popover title
.hi-popover-title {
    font-size: vars.$hikari-font-size-sm;
    font-weight: 600;
    color: var(--hi-text-primary, #262626);
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--hi-color-border, rgba(196, 216, 218, 0.4));
    letter-spacing: 0.01em;
}

// Popover content
.hi-popover-content {
    font-size: vars.$hikari-font-size-sm;
    color: var(--hi-text-secondary, rgba(80, 97, 109, 0.65));
    line-height: 1.6;

    > *:first-child {
        margin-top: 0;
    }

    > *:last-child {
        margin-bottom: 0;
    }
}

// Arrow / pointer indicator
.hi-popover-arrow {
    position: absolute;
    width: 10px;
    height: 10px;
    background: inherit;
    background-color: var(--hi-surface, rgba(255, 255, 255, 0.85));
    backdrop-filter: inherit;
    -webkit-backdrop-filter: inherit;
    border: 1px solid var(--hi-color-border, var(--hi-border, #C4D8DA));
    rotate: 45deg;
    z-index: -1;
}

// Arrow positioning by placement
.hi-popover[data-placement="top"] .hi-popover-arrow {
    bottom: -5px;
    left: calc(50% - 5px);
    border-top: none;
    border-left: none;
}

.hi-popover[data-placement="bottom"] .hi-popover-arrow {
    top: -5px;
    left: calc(50% - 5px);
    border-bottom: none;
    border-right: none;
}

.hi-popover[data-placement="left"] .hi-popover-arrow {
    right: -5px;
    top: calc(50% - 5px);
    border-bottom: none;
    border-left: none;
}

.hi-popover[data-placement="right"] .hi-popover-arrow {
    left: -5px;
    top: calc(50% - 5px);
    border-top: none;
    border-right: none;
}

// Dark theme (Tairitsu)
[data-theme="tairitsu"] .hi-popover {
    background: var(--hi-surface, rgba(32, 35, 54, 0.85));
    border-color: var(--hi-border, #303448);
    box-shadow:
        0 10px 24px rgba(0, 0, 0, 0.4),
        0 0 1px rgba(20, 74, 116, 0.3);
}

[data-theme="tairitsu"] .hi-popover-title {
    color: var(--hi-text-primary, #F0F0F5);
    border-bottom-color: rgba(48, 52, 72, 0.6);
}

[data-theme="tairitsu"] .hi-popover-content {
    color: var(--hi-text-secondary, #B3B8C7);
}

[data-theme="tairitsu"] .hi-popover-arrow {
    background-color: var(--hi-surface, rgba(32, 35, 54, 0.85));
    border-color: var(--hi-border, #303448);
}

// High contrast mode support
@media (prefers-contrast: high) {
    .hi-popover {
        border-width: 2px;
        border-color: var(--hi-text-primary, #000);
    }

    .hi-popover-title {
        border-bottom-width: 2px;
    }
}

// Accessibility: respect prefers-reduced-motion
@media (prefers-reduced-motion: reduce) {
    .hi-popover {
        transition: opacity 0.1s ease;
        transform: none !important;
    }

    .hi-popover.is-visible,
    .hi-popover[aria-hidden="false"] {
        transform: none !important;
    }
}