/*
 * reports-view.css — the embedded slide viewer on reports.html.
 * Colours come from the report tokens (palette.generated.css, scoped to .report-theme), so the
 * viewer chrome and the slides share one palette. The slide sits inset in a lighter "stage" with
 * a ring and shadow, so it reads as an embedded product rather than part of the page background.
 */

/* Tokens live on .rv-stage too: in enlarged mode the stage is moved to <body>, outside .rv */
.rv, .rv-stage {
    --rv-stage-bg: color-mix(in srgb, var(--badge-bg) 55%, var(--card-bg));
    --rv-line: var(--card-border);
    --rv-hover: color-mix(in srgb, var(--text-color) 7%, transparent);
    --rv-radius: 16px;
    font-family: var(--font-sans);
    color: var(--text-color);
}

.rv {
    max-width: 1280px;
    margin: 0 auto;
    padding: 28px 24px 64px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    font-family: var(--font-sans);
    color: var(--text-color);
}

.rv-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* ---------- Header ---------- */
.rv-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 16px 24px;
}

.rv-title-group { min-width: 0; max-width: 720px; }

.rv-kicker {
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-color);
}

.rv-title {
    margin: 4px 0 0;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.2;
    color: var(--text-strong, var(--text-color));
}

.rv-lede {
    margin: 6px 0 0;
    font-size: 0.92rem;
    line-height: 1.5;
    color: var(--muted-text);
}

.rv-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rv-select {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.rv-select select {
    appearance: none;
    -webkit-appearance: none;
    background: var(--card-bg);
    border: 1px solid var(--rv-line);
    color: var(--text-color);
    font: 600 0.88rem var(--font-sans);
    padding: 8px 34px 8px 14px;
    border-radius: 8px;
    cursor: pointer;
}

.rv-select i {
    position: absolute;
    right: 12px;
    font-size: 0.7rem;
    color: var(--muted-text);
    pointer-events: none;
}

.rv-select select:hover { border-color: color-mix(in srgb, var(--text-color) 20%, var(--rv-line)); }

.rv-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 14px;
    border: 1px solid var(--rv-line);
    border-radius: 8px;
    background: transparent;
    color: var(--muted-text);
    font: 600 0.88rem var(--font-sans);
    text-decoration: none;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.rv-btn-ghost[hidden] { display: none; }

.rv-btn-ghost:hover {
    color: var(--text-color);
    background: var(--rv-hover);
    border-color: color-mix(in srgb, var(--text-color) 20%, var(--rv-line));
}

.rv-select select:focus-visible,
.rv-btn-ghost:focus-visible,
.rv-icon-btn:focus-visible,
.rv-tab:focus-visible,
.rv-tap-hint:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* ---------- Stage: lighter surface the slide sits in ---------- */
.rv-stage {
    background: var(--rv-stage-bg);
    border: 1px solid var(--rv-line);
    border-radius: var(--rv-radius);
    padding: 16px 16px 10px;
    box-shadow: 0 1px 0 color-mix(in srgb, var(--text-color) 4%, transparent) inset;
}

.rv-scroll { position: relative; }

.rv-frame {
    position: relative;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 10px;
    background: var(--bg-color);
    box-shadow:
        0 0 0 1px color-mix(in srgb, var(--text-color) 7%, transparent),
        0 24px 60px -18px rgba(0, 0, 0, 0.75);
}

.slides-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 1200px;
    height: 800px;
    transform-origin: top left;
}

.slides-wrapper .report-slide {
    display: none;
    width: 1200px;
    height: 800px;
    border: 0;
}

.slides-wrapper .report-slide.active { display: flex; }

/* ---------- Controls (below the slide, never on top of it) ---------- */
.rv-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 10px;
}

.rv-tabs {
    flex: 1;
    min-width: 0;
    display: flex;
    gap: 4px;
    overflow-x: auto;
    scrollbar-width: none;
}

.rv-tabs::-webkit-scrollbar { display: none; }

.rv-tab {
    flex: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--muted-text);
    font: 600 0.8rem var(--font-sans);
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s ease, background 0.15s ease;
}

.rv-tab span {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--dim-text);
}

.rv-tab:hover { color: var(--text-color); background: var(--rv-hover); }

.rv-tab.active {
    color: var(--text-color);
    background: var(--rv-hover);
    box-shadow: inset 0 -2px 0 var(--accent-color);
}

.rv-tab.active span { color: var(--accent-color); }

.rv-icon-btn {
    flex: none;
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--rv-line);
    border-radius: 8px;
    background: transparent;
    color: var(--muted-text);
    font-size: 0.85rem;
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
}

.rv-icon-btn:hover:not(:disabled) { color: var(--text-color); background: var(--rv-hover); }
.rv-icon-btn:disabled { opacity: 0.35; cursor: default; }

.rv-counter {
    flex: none;
    min-width: 44px;
    text-align: center;
    font: 600 0.78rem var(--font-mono);
    color: var(--dim-text);
}

.rv-tap-hint { display: none; }

/* ---------- Enlarged mode (all devices; no Fullscreen API, so it also works on iPhone) ---------- */
html.rv-lock, html.rv-lock body { overflow: hidden; }

.rv-stage.is-expanded {
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    margin: 0;
    border: 0;
    border-radius: 0;
    padding: env(safe-area-inset-top, 0px) 0 env(safe-area-inset-bottom, 0px);
    background: color-mix(in srgb, var(--bg-color) 94%, transparent);
    backdrop-filter: blur(6px);
    display: flex;
    flex-direction: column;
}

.rv-stage.is-expanded .rv-scroll {
    flex: 1;
    min-height: 0;
    overflow: auto;
    padding: 12px;
    display: flex;
}

.rv-stage.is-expanded .rv-frame { margin: auto; flex: none; }

.rv-stage.is-expanded .rv-controls {
    padding: 10px 16px 12px;
    border-top: 1px solid var(--rv-line);
    background: var(--card-bg);
}

.rv-stage.is-expanded .rv-tap-hint { display: none !important; }

/* ---------- Footer line ---------- */
.rv-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px 20px;
    font-size: 0.85rem;
    color: var(--muted-text);
}

.rv-foot a { color: var(--text-color); font-weight: 600; text-decoration: none; }
.rv-foot a:hover { text-decoration: underline; }
.rv-link { display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Narrow screens ---------- */
@media (max-width: 760px) {
    .rv { padding: 18px 16px 48px; gap: 14px; }
    .rv-title { font-size: 1.3rem; }
    .rv-lede { font-size: 0.86rem; }
    .rv-actions { width: 100%; }
    .rv-select, .rv-select select { flex: 1; width: 100%; }
    .rv-stage { padding: 10px 10px 6px; border-radius: 12px; }
    .rv-frame { border-radius: 6px; }
    .rv-tab { padding: 6px 8px; }
    .rv-counter { display: none; }

    /* The scaled slide is too small to read in place: invite a tap into enlarged mode */
    .rv-tap-hint {
        display: inline-flex;
        position: absolute;
        right: 8px;
        bottom: 8px;
        z-index: 5;
        align-items: center;
        gap: 6px;
        padding: 6px 10px;
        border: 1px solid var(--rv-line);
        border-radius: 999px;
        background: color-mix(in srgb, var(--card-bg) 88%, transparent);
        color: var(--text-color);
        font: 600 0.75rem var(--font-sans);
        cursor: pointer;
    }
}