/* ==========================================================================
   macOS Dock & Dock App Icons Styling
   ========================================================================== */

.dock-container {
    position: fixed;
    bottom: 15px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    z-index: 9000;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

/* In Fullscreen mode: Auto-hide dock, float up on hover / bottom edge cursor */
body.has-fullscreen-app .dock-container,
body:has(.window.is-maximized:not(.hidden):not(.minimized)) .dock-container {
    transform: translateY(calc(100% + 25px));
    opacity: 0;
    pointer-events: none;
    z-index: 99999;
}

body.has-fullscreen-app .dock-container.is-revealed,
body.has-fullscreen-app .dock-container:hover,
body:has(.window.is-maximized:not(.hidden):not(.minimized)) .dock-container.is-revealed,
body:has(.window.is-maximized:not(.hidden):not(.minimized)) .dock-container:hover {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.dock {
    background: var(--dock-bg);
    align-items: flex-end;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--dock-border);
    border-radius: 20px;
    padding: 8px;
    display: flex;
    gap: 10px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.2);
}

.dock-item {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: transparent;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), margin 0.2s ease;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

/* Dock Item Name Tooltip on Hover */
.dock-item::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) scale(0.72);
    transform-origin: bottom center;
    background: rgba(30, 30, 30, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    color: #ffffff;
    padding: 3px 9px;
    border-radius: 6px;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -0.01em;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), inset 0 0.5px 0 rgba(255, 255, 255, 0.2);
    border: 0.5px solid rgba(255, 255, 255, 0.18);
    z-index: 10000;
}

.dock-item:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(0.72) translateY(-2px);
}

/* Magnification uses transform only. The old rule animated `margin`, which
   relaid out every icon to the right and made the dock jitter on hover. */
.dock-item:hover {
    transform: scale(1.42) translateY(-15px);
}

/* Neighbour falloff — the real dock scales adjacent icons too. */
.dock-item:hover + .dock-item,
.dock-item:has(+ .dock-item:hover) {
    transform: scale(1.2) translateY(-7px);
}

.dock-item:hover + .dock-item + .dock-item,
.dock-item:has(+ .dock-item + .dock-item:hover) {
    transform: scale(1.08) translateY(-3px);
}

.dock {
    /* Room for magnified icons to grow into without clipping. */
    padding-top: 14px;
}

.dock-item img {
    width: 48px !important;
    height: 48px !important;
    object-fit: contain;
    border-radius: 12px;
    background: transparent;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.4));
    transition: transform 0.2s ease;
}

.dock-icon-bg {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
}

/* Authentic macOS Dock App Gradients */
.bg-safari { background: linear-gradient(145deg, #00c6ff, #0072ff); }
.bg-mail { background: linear-gradient(145deg, #1e90ff, #0052d4); }
.bg-notes { background: linear-gradient(145deg, #f6d365, #fda085); color: #333 !important; }
.bg-appstore { background: linear-gradient(145deg, #00c6ff, #0072ff); }
.bg-settings { background: linear-gradient(145deg, #8e9eab, #626970); }
.bg-terminal { background: linear-gradient(145deg, #2b2b2b, #111111); border: 1px solid rgba(255,255,255,0.15); }
.bg-trash { background: linear-gradient(145deg, #757f9a, #d7dde8); color: #222 !important; }

/* Dock running dot indicator */
.dock-item::after {
    content: '';
    position: absolute;
    bottom: -7px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 5px;
    border-radius: 50%;
    /* A 4px pure-white dot on a light translucent dock was effectively
       invisible. Dark core + light halo reads on any wallpaper. */
    background: rgba(0, 0, 0, 0.55);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.55);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.dock-item.is-running::after {
    opacity: 1;
}

/* Dock Notification Badge */
.dock-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: #ff3b30;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(30, 30, 30, 0.8);
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
    z-index: 10;
}

.dock-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    align-self: center;
    margin: 0 4px;
}

/* App Pill Button */
.app-pill-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.app-pill-btn:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-1px);
}

.app-pill-btn.primary {
    background: var(--accent);
    border-color: rgba(255, 255, 255, 0.3);
}

.app-pill-btn.primary:hover {
    background: var(--accent-hover);
    filter: brightness(1.15);
}