/* ScanPaw floating quick menu — lightweight, responsive and scoped. */
#fab-container {
    position: fixed;
    right: 24px;
    bottom: max(24px, env(safe-area-inset-bottom));
    z-index: 998;
}

.fab-btn {
    position: relative;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 19px;
    color: #fff;
    background: linear-gradient(145deg, #8b5cf6, #6331cc);
    box-shadow: 0 14px 32px rgba(76, 38, 148, .32), inset 0 1px rgba(255,255,255,.2);
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, border-radius .2s ease;
}
.fab-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(76, 38, 148, .4), inset 0 1px rgba(255,255,255,.2); }
.fab-btn:active { transform: translateY(0) scale(.97); }
.fab-btn:focus-visible { outline: 3px solid color-mix(in srgb, var(--primary-color) 35%, transparent); outline-offset: 4px; }
.fab-btn.active { border-radius: 50%; }
.fab-btn svg { position: absolute; width: 24px; height: 24px; transition: transform .22s ease, opacity .18s ease; }
.fab-btn #fab-close-icon { opacity: 0; transform: rotate(-60deg) scale(.72); }
.fab-btn.active #fab-open-icon { opacity: 0; transform: rotate(60deg) scale(.72); }
.fab-btn.active #fab-close-icon { opacity: 1; transform: rotate(0) scale(1); }

.fab-menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 997;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    background: rgba(13, 10, 21, .62);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .22s ease, visibility .22s;
}
.fab-menu-overlay.active { opacity: 1; visibility: visible; pointer-events: auto; }
.fab-menu-overlay:not(.active) .fab-menu-panel-container,
.fab-menu-overlay:not(.active) .fab-menu-panel { pointer-events: none !important; }

.fab-menu-panel-container {
    position: relative;
    width: min(372px, calc(100vw - 32px));
    max-height: min(68dvh, 560px);
    display: block;
    margin: 0 24px 98px 16px;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--border-color) 78%, transparent);
    border-radius: 24px;
    background: color-mix(in srgb, var(--card-bg) 97%, transparent);
    box-shadow: 0 26px 70px rgba(0, 0, 0, .34);
    opacity: 0;
    transform: translateY(16px) scale(.96);
    transform-origin: right bottom;
    transition: transform .24s cubic-bezier(.2,.75,.25,1), opacity .18s ease;
}
.fab-menu-overlay.active .fab-menu-panel-container { opacity: 1; transform: translateY(0) scale(1); }
html.dark-mode .fab-menu-panel-container { background: #171220; border-color: rgba(255,255,255,.11); }

.fab-menu-panel {
    position: absolute;
    inset: 0;
    width: 100%;
    min-height: 0;
    max-height: min(68dvh, 560px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateX(102%);
    transition: transform .22s cubic-bezier(.22,.72,.24,1), opacity .12s ease, visibility 0s linear .22s;
}
.fab-menu-panel.active { position: relative; inset: auto; visibility: visible; opacity: 1; pointer-events: auto; transform: translateX(0); transition-delay: 0s; }
.fab-menu-panel.shifted-left { visibility: hidden; opacity: 0; pointer-events: none; transform: translateX(-18%); transition: transform .18s ease, opacity .1s ease, visibility 0s linear .1s; }

.fab-menu-header {
    min-height: 78px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    padding: 17px 19px;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 72%, transparent);
    background: linear-gradient(180deg, color-mix(in srgb, var(--secondary-color) 54%, transparent), transparent);
}
.fab-menu-header > div { min-width: 0; }
.fab-menu-eyebrow { display: block; margin-bottom: 3px; color: var(--primary-color); font-size: 9px; font-weight: 800; letter-spacing: .18em; }
.fab-menu-header h3 { margin: 0; font-size: 17px; line-height: 1.25; font-weight: 750; letter-spacing: -.025em; }
.fab-submenu-back-btn {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    flex: 0 0 38px;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-light);
    background: var(--card-bg);
    cursor: pointer;
    transition: color .18s ease, border-color .18s ease, transform .18s ease;
}
.fab-submenu-back-btn svg { width: 18px; height: 18px; }
.fab-submenu-back-btn:hover { color: var(--primary-color); border-color: currentColor; transform: translateX(-2px); }

.fab-menu-content {
    min-height: 0;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
}
.fab-menu-item {
    width: 100%;
    min-height: 56px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    padding: 8px 10px;
    border: 1px solid transparent;
    border-radius: 15px;
    color: var(--text-color);
    background: transparent;
    font: inherit;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.35;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: background-color .16s ease, border-color .16s ease, transform .16s ease;
}
.fab-menu-item:hover { color: var(--text-color); background: var(--secondary-color); border-color: color-mix(in srgb, var(--border-color) 70%, transparent); transform: translateX(2px); }
.fab-menu-item > svg:not(.chevron-icon) {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    padding: 9px;
    border-radius: 12px;
    color: var(--primary-color);
    background: color-mix(in srgb, var(--primary-color) 11%, transparent);
}
.fab-menu-item > span { min-width: 0; flex: 1; }
.fab-menu-item .chevron-icon { width: 17px; height: 17px; flex: 0 0 17px; color: var(--text-light); opacity: .68; transition: transform .16s ease; }
.fab-menu-item:hover .chevron-icon { transform: translateX(2px); }
.fab-menu-item[disabled] { opacity: .48; cursor: not-allowed; transform: none; background: transparent; }
.fab-menu-item[disabled] .label-dev { margin-left: 4px; color: var(--text-light); font-size: 10px; font-style: normal; }
.fab-setting-row { cursor: default; }
.fab-setting-row:hover { transform: none; }

.push-notification-status { display: block; margin-top: 3px; overflow: hidden; color: var(--text-light); font-size: 10px; font-weight: 500; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.fab-setting-row.push-notification-error .push-notification-status { color: var(--danger); }

/* Only the compact control is interactive; clicking the setting row does nothing. */
.fab-inline-toggle {
    position: relative;
    width: 42px;
    height: 24px;
    flex: 0 0 42px;
    padding: 3px;
    border: 0;
    border-radius: 999px;
    background: var(--secondary-hover);
    cursor: pointer;
    transition: background-color .18s ease, opacity .18s ease;
}
.fab-inline-toggle > span { display: block; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.24); transition: transform .2s ease; }
.fab-inline-toggle.is-enabled, .fab-inline-toggle[aria-checked="true"] { background: #18b982; }
.fab-inline-toggle.is-enabled > span, .fab-inline-toggle[aria-checked="true"] > span { transform: translateX(18px); }
.fab-inline-toggle:disabled { opacity: .58; cursor: wait; }
.fab-inline-toggle.is-loading > span { animation: fab-toggle-wait .7s ease-in-out infinite alternate; }
@keyframes fab-toggle-wait { to { opacity: .45; } }

.hidden { display: none !important; }

/* Theme switch shares the same visual rhythm, while retaining a native checkbox. */
.switch-toggle { position: relative; width: 42px; height: 24px; display: inline-block; flex: 0 0 42px; margin-left: auto; }
.switch-toggle input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.slider { position: absolute; inset: 0; padding: 3px; border-radius: 999px; background: var(--secondary-hover); cursor: pointer; transition: background-color .18s ease; }
.slider::before { content: ""; position: static; display: block; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.24); transition: transform .2s ease; }
.switch-toggle input:checked + .slider { background: var(--primary-color); }
.switch-toggle input:checked + .slider::before { transform: translateX(18px); }
.switch-toggle input:focus-visible + .slider { outline: 2px solid var(--primary-color); outline-offset: 3px; }

@media (max-width: 600px) {
    #fab-container { right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); }
    .fab-btn { width: 54px; height: 54px; border-radius: 17px; }
    .fab-menu-panel-container {
        width: calc(100vw - 20px);
        max-height: min(72dvh, 590px);
        margin: 0 10px calc(70px + env(safe-area-inset-bottom)) 10px;
        border-radius: 22px;
        transform-origin: center bottom;
    }
    .fab-menu-panel { max-height: min(72dvh, 590px); }
    .fab-menu-header { min-height: 70px; padding: 14px 15px; }
    .fab-menu-content { padding: 8px; }
    .fab-menu-item { min-height: 52px; padding: 7px 9px; border-radius: 13px; }
    .fab-menu-item > svg:not(.chevron-icon) { width: 35px; height: 35px; flex-basis: 35px; padding: 8px; }
}

@media (prefers-reduced-motion: reduce) {
    .fab-btn, .fab-btn svg, .fab-menu-overlay, .fab-menu-panel-container, .fab-menu-panel,
    .fab-menu-item, .fab-inline-toggle, .fab-inline-toggle > span, .slider, .slider::before { transition: none !important; animation: none !important; }
}