/* =========================================================
   ONLY PDF — ESPACE DE TRAVAIL LIBRE
   Navigation panoramique inspirée des éditeurs de design, sans
   modifier les couleurs ni les composants métier existants.
   ========================================================= */

#canvasWrap.is-free-workspace {
    background:
        radial-gradient(circle at 1px 1px, rgba(91, 107, 123, .13) 1px, transparent 1.1px) 0 0 / 20px 20px,
        #f4f5f7 !important;
    cursor: grab;
    scrollbar-color: rgba(106, 122, 138, .45) transparent;
}

#canvasWrap.is-free-workspace.is-panning {
    cursor: grabbing !important;
}

#canvasWrap.is-free-workspace #workspaceContainer {
    display: grid !important;
    grid-template-columns: repeat(3, max-content) !important;
    grid-auto-rows: max-content !important;
    align-items: start !important;
    justify-items: start !important;
    gap: 40px !important;
    width: max-content !important;
    min-width: 6400px !important;
    min-height: 6400px !important;
    margin: 0 !important;
    padding: 3000px !important;
    position: relative !important;
}

#canvasWrap.is-free-workspace .page {
    transition: box-shadow .18s ease, outline-color .18s ease;
}

#canvasWrap.is-free-workspace .page:hover {
    box-shadow: 0 16px 36px rgba(25, 35, 52, .17);
}

/* Ancien groupe de contrôles, gardé neutre pour éviter tout doublon visuel. */
#studioWorkspaceControls {
    display: none !important;
}

/* Repli des panneaux : le canvas gagne réellement la place libérée. */
#studioApp.is-left-collapsed .workspace {
    grid-template-columns: 0 minmax(0, 1fr) 230px !important;
}

#studioApp.is-right-collapsed .workspace {
    grid-template-columns: 200px minmax(0, 1fr) 0 !important;
}

#studioApp.is-left-collapsed.is-right-collapsed .workspace {
    grid-template-columns: 0 minmax(0, 1fr) 0 !important;
}

#studioApp.is-left-collapsed .sidebar {
    width: 0 !important;
    min-width: 0 !important;
    max-width: 0 !important;
    border-right: 0 !important;
    opacity: 0;
    overflow: hidden !important;
    pointer-events: none;
}

#studioApp.is-right-collapsed .properties-panel,
#studioApp.is-right-collapsed .onlypdf-properties-host {
    width: 0 !important;
    min-width: 0 !important;
    max-width: 0 !important;
    border-left: 0 !important;
    opacity: 0;
    overflow: hidden !important;
    pointer-events: none;
}

#studioApp .sidebar,
#studioApp .properties-panel,
#studioApp .onlypdf-properties-host {
    transition: width .2s ease, min-width .2s ease, max-width .2s ease, opacity .16s ease, border-color .16s ease;
}

/* Contrôle unique : masque ou réaffiche simultanément les deux panneaux. */
#studioPanelToggle {
    position: relative;
    z-index: 10;
    flex: 0 0 30px;
    display: inline-grid;
    place-items: center;
    width: 30px;
    min-width: 30px;
    height: 30px;
    min-height: 30px;
    margin: 0 2px 0 4px;
    padding: 0;
    border: 1px solid #d7e3e5;
    border-radius: 8px;
    background: #f8fbfb;
    box-shadow: none;
    color: #377d79;
    cursor: pointer;
    font: 500 16px/1 Inter, system-ui, sans-serif;
    transition: background .16s ease, color .16s ease, border-color .16s ease;
}

#studioPanelToggle:hover,
#studioPanelToggle:focus-visible {
    background: #edf7f5;
    border-color: #9fc9c4;
    color: #176b66;
    outline: none;
}

#studioPanelToggle .studio-panel-toggle__icon {
    position: relative;
    display: block;
    width: 15px;
    height: 12px;
    border: 1.5px solid currentColor;
    border-radius: 2px;
    font-size: 0;
    line-height: 0;
}

#studioPanelToggle .studio-panel-toggle__icon::before {
    position: absolute;
    top: 4px;
    right: 2px;
    left: 2px;
    height: 1.5px;
    background: currentColor;
    content: '';
}

#studioPanelToggle .studio-panel-toggle__icon::after {
    position: absolute;
    top: 1px;
    bottom: 1px;
    left: 50%;
    width: 1px;
    background: currentColor;
    content: '';
}

#studioPanelToggle::after {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: auto;
    z-index: 1;
    width: max-content;
    max-width: 190px;
    padding: 7px 9px;
    border-radius: 7px;
    background: #1c2a35;
    box-shadow: 0 6px 16px rgba(20, 36, 50, .18);
    color: #fff;
    content: attr(data-tooltip);
    font: 700 11px/1.2 Inter, system-ui, sans-serif;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-2px) scale(.96);
    transition: opacity .14s ease, transform .14s ease;
    white-space: nowrap;
}

#studioPanelToggle:hover::after,
#studioPanelToggle:focus-visible::after {
    opacity: 1;
    transform: translateY(0) scale(1);
}

@media (max-width: 760px) {
    #studioPanelToggle {
        width: 29px;
        min-width: 29px;
        height: 29px;
        min-height: 29px;
    }

    #studioPanelToggle .studio-panel-toggle__icon {
        width: 14px;
        height: 11px;
    }
}