/* SilverSHELL desktop (Dock) chrome — generic OS-style surface. */

:root {
    /* Wallpaper presets — consumers may override these vars to rebrand. */
    --wallpaper-aurora: radial-gradient(120% 120% at 20% 0%, #1f3b5c 0%, #14182a 45%, #0c0d18 100%);
    --wallpaper-dusk: linear-gradient(160deg, #2a1736 0%, #160f24 60%, #0c0a16 100%);
    --wallpaper-slate: linear-gradient(160deg, #1d2230 0%, #12151d 100%);
    --wallpaper-carbon: repeating-linear-gradient(45deg, #14151a, #14151a 6px, #181a20 6px, #181a20 12px);

    --ss-desktop-icon-size: 84px;
    --ss-dock-height: 64px;
}

.ss-desktop {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 100%;
    overflow: hidden;
    color: #e9eaf0;
}

/* --- Canvas + icons --- */

.ss-desktop-canvas {
    position: absolute;
    inset: 0 0 var(--ss-dock-height) 0;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 0.75rem;
    padding: 1.25rem;
}

.desktop-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    width: var(--ss-desktop-icon-size);
    padding: 0.5rem;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: inherit;
    cursor: pointer;
    transition: background 120ms ease, transform 120ms ease;
}

.desktop-icon:hover { background: rgba(255, 255, 255, 0.08); }
.desktop-icon:active { transform: scale(0.97); }

.desktop-icon-tile {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.10);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.desktop-icon-tile .rzi { font-size: 1.6rem; }

.desktop-icon-label {
    font-size: 0.72rem;
    line-height: 1.1;
    text-align: center;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.desktop-icon.shortcut .desktop-icon-tile {
    border: 1px dashed rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.04);
}

/* --- Gadgets --- */

.ss-gadget-layer { position: absolute; inset: 0; pointer-events: none; }

.ss-gadget {
    position: absolute;
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    border-radius: 12px;
    background: rgba(20, 22, 30, 0.85);
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

.ss-gadget-bar {
    display: flex;
    justify-content: flex-end;
    gap: 0.15rem;
    padding: 0.2rem 0.3rem;
    cursor: move;
    background: rgba(255, 255, 255, 0.04);
}

.ss-gadget-collapse,
.ss-gadget-remove {
    display: grid;
    place-items: center;
    width: 22px;
    height: 22px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: #c9cbd6;
    cursor: pointer;
}

.ss-gadget-collapse:hover,
.ss-gadget-remove:hover { background: rgba(255, 255, 255, 0.10); }

.ss-gadget-body { flex: 1; min-height: 0; overflow: auto; }

/* --- Dock --- */

.ss-dock {
    position: absolute;
    left: 50%;
    bottom: 0.75rem;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 0.35rem;
    height: calc(var(--ss-dock-height) - 0.75rem);
    padding: 0.4rem 0.6rem;
    border-radius: 16px;
    background: rgba(18, 20, 28, 0.7);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.ss-dock-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    height: 40px;
    padding: 0 0.6rem;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #e9eaf0;
    cursor: pointer;
    transition: background 120ms ease, transform 120ms ease;
}

.ss-dock-item:hover { background: rgba(255, 255, 255, 0.12); transform: translateY(-2px); }
.ss-dock-item .rzi { font-size: 1.4rem; }
.ss-dock-item .ss-dock-label { font-size: 0.78rem; }
.ss-dock-item:not(.section) .ss-dock-label { display: none; }

/* --- Context menu --- */

.ss-desktop-ctxmenu {
    position: absolute;
    z-index: 50;
    min-width: 200px;
    padding: 0.35rem;
    border-radius: 10px;
    background: rgba(24, 26, 34, 0.96);
    backdrop-filter: blur(10px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.ss-ctx-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.45rem 0.6rem;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: #e9eaf0;
    font-size: 0.85rem;
    text-align: left;
    cursor: pointer;
}

.ss-ctx-item:hover { background: rgba(255, 255, 255, 0.10); }
.ss-ctx-item .rzi { font-size: 1.1rem; opacity: 0.85; }
.ss-ctx-sep { height: 1px; margin: 0.3rem 0.4rem; background: rgba(255, 255, 255, 0.10); }