.site-response-modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.site-response-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
}

.site-response-modal-panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 28rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgb(15 23 42 / 0.98);
    padding: 1.75rem 1.5rem 1.5rem;
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.55);
}

html[data-theme='light'] .site-response-modal-panel {
    background: #fff;
    border-color: rgb(226 232 240);
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
}

.site-response-modal-panel-success {
    border-color: rgba(16, 185, 129, 0.35);
}

.site-response-modal-panel-error {
    border-color: rgba(239, 68, 68, 0.35);
}

.site-response-modal-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.site-response-modal-panel-success .site-response-modal-icon {
    color: #34d399;
}

.site-response-modal-panel-error .site-response-modal-icon {
    color: #f87171;
}

.site-response-modal-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.75rem;
}

html[data-theme='light'] .site-response-modal-title {
    color: #0f172a;
}

.site-response-modal-message {
    font-size: 0.9375rem;
    line-height: 1.55;
    color: rgb(203 213 225);
    margin-bottom: 1.25rem;
    white-space: pre-line;
}

html[data-theme='light'] .site-response-modal-message {
    color: #475569;
}

.site-response-modal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 7rem;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(to right, #6366f1, #8b5cf6);
    transition: opacity 0.15s ease;
}

.site-response-modal-btn:hover {
    opacity: 0.92;
}