/* App loader – full-screen, logo with three leaves pop-up animation */
#app-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}
html.dark #app-loader {
    background: #0A0A0A;
}
#app-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
#app-loader .loader-logo-wrap {
    width: 120px;
    height: auto;
}
#app-loader .loader-logo-wrap svg {
    width: 100%;
    height: auto;
    display: block;
}
/* Fourth shape (base) – subtle fade in */
#app-loader .loader-logo-wrap .cls-4 {
    opacity: 0;
    animation: loaderBaseIn 0.25s ease-out 0.1s forwards;
}
/* Three leaves – pop up with scale + slight bounce */
#app-loader .loader-logo-wrap .loader-leaf {
    transform-origin: center center;
    opacity: 0;
    transform: scale(0.3);
    animation: loaderLeafPop 0.55s cubic-bezier(0.34, 1.4, 0.64, 1) forwards;
}
#app-loader .loader-logo-wrap .loader-leaf.cls-1 { animation-delay: 0.2s; }
#app-loader .loader-logo-wrap .loader-leaf.cls-2 { animation-delay: 0.35s; }
#app-loader .loader-logo-wrap .loader-leaf.cls-3 { animation-delay: 0.5s; }
@keyframes loaderBaseIn {
    to { opacity: 1; }
}
@keyframes loaderLeafPop {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    70% {
        opacity: 1;
        transform: scale(1.08);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}