/* Reusable hanging board loader */
:root {
    --loader-swing-angle: 5deg;
}

.loader-board {
    --loader-size: 180px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0;
    animation: loaderFadeIn 0.8s ease forwards;
}

.loader-board--sm {
    --loader-size: 120px;
}

.loader-board--md {
    --loader-size: 180px;
}

.loader-board--lg {
    --loader-size: 240px;
}

.loader-board-frame {
    width: var(--loader-size);
    transform-origin: top center;
    animation: loaderPendulum 2.8s ease-in-out infinite 0.6s;
}

.loader-board-frame img {
    width: 100%;
    display: block;
    filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.25));
}

.loader-board-label {
    font-family: "Space Grotesk", "Inter", "Segoe UI", Arial, sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: #0c5d4f;
    letter-spacing: 0.05em;
    margin: 0;
}

@keyframes loaderFadeIn {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes loaderPendulum {
    0% {
        transform: rotate(calc(var(--loader-swing-angle) * -1));
    }
    50% {
        transform: rotate(var(--loader-swing-angle));
    }
    100% {
        transform: rotate(calc(var(--loader-swing-angle) * -1));
    }
}

.loader-overlay {
    position: fixed;
    inset: 0;
    display: none;
    justify-content: center;
    align-items: center;
    background: rgba(244, 247, 249, 0.85);
    backdrop-filter: blur(2px);
    z-index: 999;
}

.loader-overlay.is-active {
    display: flex;
}