/***********************************************
* LOADER ESTILO v0 - CRUZ MÉDICA
************************************************/
#myAlert {
    display: none;
    z-index: 999998;
}
#myAlert .modal-content {
    background-color: #f2f2f2; /* Fondo gris claro */
    border-radius: 16px; /* Bordes bien redondeados, como en el diseño original */
    border: none; /* Quitamos el borde por defecto de Bootstrap */
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); /* Sombra suave para darle profundidad */
}

.health-loader-container {
    text-align: center;
    padding: 20px;
}

/* --- Contenedor de la animación principal --- */
.main-animation-container {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 24px auto;
}

/* --- Anillo giratorio --- */
.spinner-ring {
    position: absolute;
    inset: 0;
    border: 4px solid #d1fae5; /* Color del borde (emerald-100) */
    border-top-color: #10b981; /* Color de la parte que gira (emerald-500) */
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* --- Cruz Médica --- */
.medical-cross {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cross-bar-vertical,
.cross-bar-horizontal {
    position: absolute;
    background-color: #10b981; /* emerald-500 */
    border-radius: 9999px;
    animation: pulse 2s infinite cubic-bezier(0.4, 0, 0.6, 1);
}
.cross-bar-vertical {
    width: 6px;
    height: 32px;
}
.cross-bar-horizontal {
    width: 32px;
    height: 6px;
}

/* --- Puntos pulsantes alrededor --- */
.pinging-dots-container {
    position: absolute;
    inset: -16px; /* Para que estén por fuera del anillo */
}
.pinging-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #34d399; /* emerald-400 */
    animation: ping 2s infinite cubic-bezier(0, 0, 0.2, 1);
}
.dot-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}
.dot-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    animation-delay: 0.5s;
}
.dot-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 1s;
}
.dot-4 {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    animation-delay: 1.5s;
}

/* --- Textos de carga --- */
.loading-text {
    margin-bottom: 24px;
}
.loading-title {
    font-size: 1.125rem; /* 18px */
    font-weight: 600;
    color: #374151; /* gray-800 */
}
.loading-message {
    font-size: 0.875rem; /* 14px */
    color: #6b7280; /* gray-600 */
    min-height: 20px; /* Para que no salte el texto */
}

/* --- Barra de progreso --- */
.progress-bar-container {
    width: 100%;
    height: 6px;
    background-color: #e5e7eb; /* gray-200 */
    border-radius: 9999px;
    overflow: hidden; /* Oculta lo que se sale de la barra */
}
.progress-bar-indeterminate {
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, #10b981, #3b82f6); /* emerald-500 to blue-500 */
    animation: indeterminate-progress 2s infinite ease-in-out;
}

/* --- KEYFRAMES (Las animaciones) --- */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    50% {
        opacity: 0.5;
    }
}

@keyframes ping {
    75%,
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes indeterminate-progress {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}