/* ===========================================================
    LOADER - PRICE RADAR TCG
    Spinner de carga global
=========================================================== */

.app-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 15, 15, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
    transition: opacity var(--transition-normal);
}

.app-loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.app-loader .spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 0.3rem;
    border-color: var(--color-primary);
    border-right-color: transparent;
}

/* Loader inline (para secciones) */
.loader-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    min-height: 200px;
}

.loader-inline .spinner-border {
    width: 2rem;
    height: 2rem;
    border-width: 0.25rem;
    border-color: var(--color-primary);
    border-right-color: transparent;
}

/* Loader pequeño para botones/cards */
.loader-small {
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--color-primary);
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}