/* Visor de presentaciones para la base de conocimiento de GLPI */

.pptv-wrap {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 0.5rem 0 1.5rem;
}

.pptv {
    --pptv-border: var(--tblr-border-color, #dce1e7);
    --pptv-surface: var(--tblr-bg-surface, #fff);
    --pptv-muted: var(--tblr-secondary, #667382);
    --pptv-accent: var(--tblr-primary, #206bc4);
    --pptv-stage: #1f2329;

    border: 1px solid var(--pptv-border);
    border-radius: 8px;
    background: var(--pptv-surface);
    overflow: hidden;
    outline: none;
    max-width: 1100px;
}

.pptv:focus-visible {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--pptv-accent) 35%, transparent);
}

/* Barra superior */
.pptv-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.4rem 0.6rem 0.4rem 0.85rem;
    border-bottom: 1px solid var(--pptv-border);
    flex-wrap: wrap;
}

.pptv-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    font-weight: 600;
}

.pptv-title .ti {
    color: #d24726; /* color PowerPoint */
    font-size: 1.25rem;
}

.pptv-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pptv-tools {
    display: flex;
    align-items: center;
    gap: 0.15rem;
}

.pptv-btn {
    padding: 0.25rem 0.45rem;
}

.pptv-btn .ti {
    font-size: 1.1rem;
    margin: 0;
}

.pptv-counter {
    min-width: 4.5rem;
    text-align: center;
    font-variant-numeric: tabular-nums;
    color: var(--pptv-muted);
    font-size: 0.875rem;
}

/* Escenario */
.pptv-stage {
    position: relative;
    background: var(--pptv-stage);
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
}

.pptv-stage .pptv-slide {
    position: absolute;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.pptv-zone {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 35%;
    border: 0;
    background: transparent;
    padding: 0;
}

.pptv-zone-left { left: 0; cursor: w-resize; }
.pptv-zone-right { right: 0; cursor: e-resize; }

.pptv-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    color: #d6dbe1;
    text-align: center;
    padding: 1.5rem;
}

.pptv-status-text {
    max-width: 32rem;
    font-size: 0.9rem;
}

.pptv-error-icon {
    font-size: 2rem;
    color: #f59f00;
}

.pptv-is-error .pptv-status .btn {
    color: #d6dbe1;
    border-color: #6c7680;
}

.pptv-kind-pdf .pptv-stage {
    aspect-ratio: auto;
    height: 75vh;
}

.pptv [hidden] {
    display: none !important;
}

.pptv-is-loading .pptv-tools .pptv-btn:not(a),
.pptv-is-error .pptv-tools .pptv-btn:not(a) {
    display: none;
}

.pptv-legacy .pptv-stage {
    aspect-ratio: auto;
    background: var(--tblr-bg-surface-secondary, #f6f8fb);
}

.pptv-legacy .pptv-status {
    color: inherit;
}

.pptv-legacy .pptv-status .btn {
    color: inherit;
    border-color: var(--pptv-border);
}

.pptv-pdf-frame {
    width: 100%;
    height: 100%;
    border: 0;
    background: #fff;
}

/* Miniaturas */
.pptv-thumbs {
    display: flex;
    gap: 0.5rem;
    padding: 0.6rem;
    overflow-x: auto;
    scrollbar-width: thin;
    border-top: 1px solid var(--pptv-border);
}

.pptv-is-loading .pptv-thumbs,
.pptv-is-error .pptv-thumbs,
.pptv-kind-pdf .pptv-thumbs,
.pptv-single .pptv-thumbs,
.pptv-no-thumbs .pptv-thumbs {
    display: none;
}

.pptv-thumb {
    position: relative;
    flex: 0 0 auto;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 4px;
    background: var(--pptv-stage);
    cursor: pointer;
    overflow: hidden;
    box-sizing: content-box;
    opacity: 0.75;
    transition: opacity 0.15s, border-color 0.15s;
}

.pptv-thumb:hover { opacity: 1; }

.pptv-thumb.active {
    border-color: var(--pptv-accent);
    opacity: 1;
}

.pptv-thumb-slide {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.pptv-thumb-num {
    position: absolute;
    right: 3px;
    bottom: 2px;
    padding: 0 4px;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 0.7rem;
    line-height: 1.3;
}

/* Pantalla completa */
.pptv:fullscreen,
.pptv.pptv-fake-full {
    max-width: none;
    border: 0;
    border-radius: 0;
    display: flex;
    flex-direction: column;
    background: #000;
}

.pptv.pptv-fake-full {
    position: fixed;
    inset: 0;
    z-index: 2000;
}

.pptv:fullscreen .pptv-bar,
.pptv.pptv-fake-full .pptv-bar {
    background: #111;
    border-color: #222;
    color: #eee;
}

.pptv:fullscreen .pptv-btn,
.pptv.pptv-fake-full .pptv-btn,
.pptv:fullscreen .pptv-counter,
.pptv.pptv-fake-full .pptv-counter {
    color: #ddd;
}

.pptv:fullscreen .pptv-stage,
.pptv.pptv-fake-full .pptv-stage {
    flex: 1 1 auto;
    aspect-ratio: auto !important;
    min-height: 0;
    background: #000;
}

.pptv:fullscreen .pptv-thumbs,
.pptv.pptv-fake-full .pptv-thumbs {
    background: #111;
    border-color: #222;
}

@media (max-width: 576px) {
    .pptv-counter { min-width: 3.5rem; }
}