.rcs-loader {
    position: fixed;
    inset: 0;
    z-index: 2147483002;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(var(--rcs-loader-bg-rgb, 255, 255, 255), var(--rcs-loader-bg-opacity, 0.76));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 160ms ease, visibility 0s linear 160ms;
}

.rcs-loader.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
}

.rcs-loader.rcs-loader-initial {
    transition: opacity 180ms ease;
}

.rcs-loader-admin-demo {
    cursor: pointer;
}

body.rcs-loader-active {
    cursor: progress;
}

.rcs-loader-inner,
.rcs-loader-preview-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    perspective: 1200px;
    text-align: center;
}

.rcs-loader img,
.rcs-loader-preview-box img {
    display: block;
    width: var(--rcs-loader-size, 112px);
    max-width: min(32vw, 240px);
    max-height: min(32vw, 240px);
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 6px 16px rgba(0, 32, 74, 0.18));
    transform-origin: center center;
    backface-visibility: visible;
}

.rcs-loader-text {
    max-width: min(90vw, 460px);
    color: #003b6f;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.35;
}

.rcs-loader.is-visible.rcs-loader-animation-spin img,
.rcs-loader-preview-box.rcs-loader-animation-spin img {
    animation: rcs-loader-spin var(--rcs-loader-duration, 1100ms) linear infinite;
}

.rcs-loader.is-visible.rcs-loader-animation-vertical img,
.rcs-loader-preview-box.rcs-loader-animation-vertical img {
    animation: rcs-loader-vertical-spin var(--rcs-loader-duration, 1100ms) linear infinite;
}

.rcs-loader.is-visible.rcs-loader-animation-pulse img,
.rcs-loader-preview-box.rcs-loader-animation-pulse img {
    animation: rcs-loader-pulse var(--rcs-loader-duration, 1100ms) ease-in-out infinite;
}

.rcs-loader.is-visible.rcs-loader-animation-heartbeat img,
.rcs-loader-preview-box.rcs-loader-animation-heartbeat img {
    animation: rcs-loader-heartbeat var(--rcs-loader-duration, 1100ms) ease-in-out infinite;
}

.rcs-loader.is-visible.rcs-loader-animation-bounce img,
.rcs-loader-preview-box.rcs-loader-animation-bounce img {
    animation: rcs-loader-bounce var(--rcs-loader-duration, 1100ms) ease-in-out infinite;
}

.rcs-loader.is-visible.rcs-loader-animation-swing img,
.rcs-loader-preview-box.rcs-loader-animation-swing img {
    animation: rcs-loader-swing var(--rcs-loader-duration, 1100ms) ease-in-out infinite;
}

@keyframes rcs-loader-spin {
    to { transform: rotate(360deg); }
}

@keyframes rcs-loader-vertical-spin {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}

@keyframes rcs-loader-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

@keyframes rcs-loader-heartbeat {
    0%, 100% { transform: scale(1); }
    14% { transform: scale(1.16); }
    28% { transform: scale(1); }
    42% { transform: scale(1.1); }
    70% { transform: scale(1); }
}

@keyframes rcs-loader-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

@keyframes rcs-loader-swing {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-14deg); }
    75% { transform: rotate(14deg); }
}

@media (prefers-reduced-motion: reduce) {
    .rcs-loader img,
    .rcs-loader-preview-box img {
        animation: none !important;
    }
}

.rcs-loader-admin-wrap .rcs-loader-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rcs-loader-version {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 22px;
    padding: 2px 9px;
    border-radius: 999px;
    background: #2271b1;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.rcs-loader-intro {
    max-width: 980px;
    font-size: 15px;
}

.rcs-loader-admin-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 20px;
    align-items: start;
    max-width: 1280px;
}

.rcs-loader-card {
    margin: 0 0 18px;
    padding: 18px 20px;
    border: 1px solid #dcdcde;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
}

.rcs-loader-card h2 {
    margin: 0 0 14px;
    color: #005599;
}

.rcs-loader-field {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 12px 18px;
    align-items: center;
    padding: 12px 0;
    border-top: 1px solid #f0f0f1;
}

.rcs-loader-field:first-of-type {
    border-top: 0;
}

.rcs-loader-field-checkbox {
    grid-template-columns: 24px minmax(0, 1fr);
    cursor: pointer;
}

.rcs-loader-field small,
.rcs-loader-field .description {
    display: block;
    margin-top: 3px;
    color: #646970;
    font-weight: 400;
}

.rcs-loader-field input[type="text"],
.rcs-loader-field input[type="number"],
.rcs-loader-field select,
.rcs-loader-field textarea {
    width: 100%;
    max-width: 420px;
}

.rcs-loader-field textarea {
    font-family: Consolas, Monaco, monospace;
}

.rcs-loader-input-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rcs-loader-input-line input {
    max-width: 130px !important;
}

.rcs-loader-image-setting {
    display: flex;
    align-items: center;
    gap: 16px;
}

.rcs-loader-image-setting img {
    width: 96px;
    height: 96px;
    object-fit: contain;
    padding: 8px;
    border: 1px solid #dcdcde;
    border-radius: 6px;
    background: #f6f7f7;
}

.rcs-loader-admin-side {
    position: sticky;
    top: 48px;
}

.rcs-loader-preview-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 240px;
    padding: 24px;
    border: 1px dashed #b8c8d8;
    border-radius: 8px;
    background-color: #fff;
    background-image:
        linear-gradient(rgba(var(--rcs-loader-bg-rgb, 255, 255, 255), var(--rcs-loader-bg-opacity, 0)), rgba(var(--rcs-loader-bg-rgb, 255, 255, 255), var(--rcs-loader-bg-opacity, 0))),
        linear-gradient(45deg, #e8eef5 25%, transparent 25%),
        linear-gradient(-45deg, #e8eef5 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e8eef5 75%),
        linear-gradient(-45deg, transparent 75%, #e8eef5 75%);
    background-position: 0 0, 0 0, 0 10px, 10px -10px, -10px 0;
    background-size: auto, 20px 20px, 20px 20px, 20px 20px, 20px 20px;
    overflow: hidden;
}

.rcs-loader-preview-card .button {
    margin-top: 12px;
}

.rcs-loader-save-button {
    position: sticky;
    bottom: 18px;
    z-index: 10;
    box-shadow: 0 8px 18px rgba(0,0,0,.16) !important;
}

@media (max-width: 960px) {
    .rcs-loader-admin-grid {
        grid-template-columns: 1fr;
    }

    .rcs-loader-admin-side {
        position: static;
    }
}

@media (max-width: 700px) {
    .rcs-loader-field {
        grid-template-columns: 1fr;
    }

    .rcs-loader-image-setting {
        align-items: flex-start;
        flex-direction: column;
    }
}