/*
 * Star Particles Spinner
 * Based on: https://codepen.io/StarKnightt/pen/qBgeNam
 */

/* Reset for the loader */
.loader {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Main loader - default size (80px) */
.loader {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: animateColor 7.2s linear infinite;
    animation-delay: calc(var(--start-hue, 0) * -0.02s);
}

@keyframes animateColor {
    0% {
        filter: hue-rotate(0deg);
    }

    100% {
        filter: hue-rotate(360deg);
    }
}

.loader span {
    position: absolute;
    transform-origin: 40px;
    transform: translateX(-40px) rotate(calc(var(--i) * 30deg));
    filter: drop-shadow(0 0 5px #3cc2ff) drop-shadow(0 0 10px #3cc2ff) drop-shadow(0 0 20px #3cc2ff);
}

.loader span i {
    position: relative;
    color: #3cc2ff;
    font-size: 0.6em;
    animation: rotate-stars 2.4s linear infinite;
    animation-delay: calc(var(--i) * 0.2s);
}

@keyframes rotate-stars {
    0% {
        transform: rotate(0deg) scale(0);
    }

    50% {
        transform: rotate(180deg) scale(2);
    }

    100% {
        transform: rotate(360deg) scale(0);
    }
}

.loader span::before {
    content: '\f005';
    position: absolute;
    font-family: FontAwesome;
    font-size: 0.6em;
    color: var(--star-color, #1e3a32);
    animation: rotate-particle 2.4s linear infinite;
    animation-delay: calc(var(--i) * 0.2s);
}

@keyframes rotate-particle {
    0% {
        scale: 1;
        opacity: 0;
        rotate: 0deg;
    }

    50% {
        scale: 1;
        opacity: 1;
        rotate: 180deg;
    }

    100% {
        scale: 0;
        opacity: 0;
        rotate: 360deg;
        filter: drop-shadow(-40px 0 #3cc2ff) drop-shadow(40px 0 #3cc2ff) drop-shadow(0 40px #3cc2ff) drop-shadow(0 -40px #3cc2ff);
    }
}

/* Large loader (240px - double size) */
.loader.large {
    width: 240px;
    height: 240px;
}

.loader.large span {
    transform-origin: 120px;
    transform: translateX(-120px) rotate(calc(var(--i) * 30deg));
}

.loader.large span i {
    font-size: 1.6em;
}

.loader.large span::before {
    font-size: 1.6em;
}

@keyframes rotate-particle-large {
    0% {
        scale: 1;
        opacity: 0;
        rotate: 0deg;
    }

    50% {
        scale: 1;
        opacity: 1;
        rotate: 180deg;
    }

    100% {
        scale: 0;
        opacity: 0;
        rotate: 360deg;
        filter: drop-shadow(-120px 0 #3cc2ff) drop-shadow(120px 0 #3cc2ff) drop-shadow(0 120px #3cc2ff) drop-shadow(0 -120px #3cc2ff);
    }
}

.loader.large span::before {
    animation-name: rotate-particle-large;
}

/* Medium loader (80px) */
.loader.medium {
    width: 80px;
    height: 80px;
}

/* Center text in spinner */
.loader>.spinner-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    text-align: center;
    white-space: pre-line;
    padding: 0 15px;
    color: #1e3a32;
    font-weight: 500;
    margin: 0;
}

/* Small loader (60px) */
.loader.small {
    width: 60px;
    height: 60px;
}

.loader.small span {
    transform-origin: 30px;
    transform: translateX(-30px) rotate(calc(var(--i) * 30deg));
}

.loader.small span i {
    font-size: 0.5em;
}

.loader.small span::before {
    font-size: 0.5em;
}

@keyframes rotate-particle-small {
    0% {
        scale: 1;
        opacity: 0;
        rotate: 0deg;
    }

    50% {
        scale: 1;
        opacity: 1;
        rotate: 180deg;
    }

    100% {
        scale: 0;
        opacity: 0;
        rotate: 360deg;
        filter: drop-shadow(-30px 0 #3cc2ff) drop-shadow(30px 0 #3cc2ff) drop-shadow(0 30px #3cc2ff) drop-shadow(0 -30px #3cc2ff);
    }
}

.loader.small span::before {
    animation-name: rotate-particle-small;
}

/* Extra small loader (40px) */
.loader.xsmall {
    width: 40px;
    height: 40px;
}

.loader.xsmall span {
    transform-origin: 20px;
    transform: translateX(-20px) rotate(calc(var(--i) * 30deg));
}

.loader.xsmall span i {
    font-size: 0.4em;
}

.loader.xsmall span::before {
    font-size: 0.4em;
}

@keyframes rotate-particle-xsmall {
    0% {
        scale: 1;
        opacity: 0;
        rotate: 0deg;
    }

    50% {
        scale: 1;
        opacity: 1;
        rotate: 180deg;
    }

    100% {
        scale: 0;
        opacity: 0;
        rotate: 360deg;
        filter: drop-shadow(-20px 0 #3cc2ff) drop-shadow(20px 0 #3cc2ff) drop-shadow(0 20px #3cc2ff) drop-shadow(0 -20px #3cc2ff);
    }
}

.loader.xsmall span::before {
    animation-name: rotate-particle-xsmall;
}