@import "tailwindcss";

/* Scan Blade templates for utility classes */
@source "../views";

/* --- Theme tokens ------------------------------------------------------ */
/* Semantic brand colors. Defaults are the stock blues; a customized theme
   overrides these :root variables via an inline <style> in the layout head
   (values come from the site_themes table), so no CSS rebuild is needed.
   Must stay in sync with Theme::DEFAULTS. */
@theme {
    --color-primary: #2563eb;        /* blue-600 */
    --color-primary-hover: #1d4ed8;  /* blue-700 */
    --color-secondary: #3b82f6;      /* blue-500 */
    --color-tertiary: #1d4ed8;       /* blue-700 */
    --color-nav-link: #2563eb;
    --color-nav-text: #111827;       /* gray-900 */
    --color-nav-muted: #6b7280;      /* gray-500 */
}

:root {
    --theme-nav-bg: #ffffff;
    --theme-chart-line: #2a78d6;
}

.site-nav {
    background: var(--theme-nav-bg);
}

/* --- Destructive-action confirm modal ---------------------------------- */
#confirm-delete-modal::backdrop {
    background: rgba(17, 24, 39, 0.5);
}

/* --- Bowler chart expand/collapse ------------------------------------- */
/* The detail <tr> itself can't animate height; the inner grid wrapper
   animates 0fr -> 1fr (no magic max-heights). Entrances are gentle,
   exits are quicker, and the KPI line "draws" itself as the hero moment. */

.detail-outer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

.detail-inner {
    overflow: hidden;
    min-height: 0;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 120ms ease-in, transform 120ms ease-in;
}

.js-detail-row.is-open .detail-outer {
    grid-template-rows: 1fr;
    transition-duration: 250ms;
}

.js-detail-row.is-open .detail-inner {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 200ms ease-out 80ms, transform 200ms ease-out 80ms;
}

/* KPI chart: the value line draws in; points/markers pop with a stagger. */
@keyframes kpi-draw {
    from { stroke-dashoffset: 1; }
    to { stroke-dashoffset: 0; }
}

@keyframes kpi-pop {
    from { opacity: 0; transform: scale(0.4); }
    to { opacity: 1; transform: scale(1); }
}

.is-open .kpi-line {
    stroke-dasharray: 1;
    animation: kpi-draw 600ms cubic-bezier(0.25, 0.1, 0.25, 1) 150ms backwards;
}

.is-open .kpi-pop {
    transform-box: fill-box;
    transform-origin: center;
    animation: kpi-pop 220ms cubic-bezier(0.34, 1.4, 0.64, 1) backwards;
    animation-delay: calc(250ms + var(--i, 0) * 40ms);
}

/* --- Noted chart points + floating note tooltip ------------------------ */
/* Points whose entry carries a note get a theme-colored halo that gently
   pulses (identity marker, not state — RAG fills stay untouched). Hovering
   with intent draws a leader line to a fixed-position floating panel. */

.kpi-note-ring {
    fill: none;
    stroke: var(--color-primary);
    stroke-width: 1.5;
    transform-box: fill-box;
    transform-origin: center;
}

@keyframes kpi-note-pulse {
    0%, 100% { stroke-opacity: 0.85; transform: scale(1); }
    50%      { stroke-opacity: 0.35; transform: scale(1.35); }
}

.is-open .kpi-note-ring {
    /* Starts after the pop-in stagger settles. */
    animation: kpi-note-pulse 2.2s ease-in-out 900ms infinite;
}

.js-note-point { cursor: pointer; }

/* Fixed positioning escapes .detail-inner's overflow: hidden and the
   table's overflow-x-auto wrapper. */
.kpi-note-tooltip {
    position: fixed;
    z-index: 50;
    max-width: 400px;
    opacity: 0;
    transform: scale(0.96);
    pointer-events: none;
    transition: opacity 160ms ease-out, transform 160ms cubic-bezier(0.34, 1.4, 0.64, 1);
}

.kpi-note-tooltip.is-visible {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto; /* lets users move in and scroll long notes */
}

/* Full-viewport overlay carrying the point-to-panel leader line. */
.kpi-note-leader {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 49;
    pointer-events: none;
}

.kpi-note-leader line {
    stroke: var(--color-primary);
    stroke-width: 1.5;
    stroke-dasharray: 1; /* pathLength="1" in markup */
    stroke-dashoffset: 1;
}

.kpi-note-leader.is-visible line {
    animation: kpi-draw 220ms ease-out forwards;
}

@media (prefers-reduced-motion: reduce) {
    .detail-outer,
    .detail-inner,
    .js-detail-row.is-open .detail-outer,
    .js-detail-row.is-open .detail-inner {
        transition: none;
    }

    .is-open .kpi-line,
    .is-open .kpi-pop {
        animation: none;
    }

    .is-open .kpi-note-ring {
        animation: none; /* halo stays as a static marker */
    }

    .kpi-note-tooltip {
        transition: none;
    }

    .kpi-note-leader.is-visible line {
        animation: none;
        stroke-dashoffset: 0;
    }
}