.idc-popup-notice-root {
    position: fixed;
    inset: 0;
    z-index: 9998;
    pointer-events: none;
}

.idc-popup-notice-root[data-visible="true"] {
    pointer-events: auto;
}

.idc-popup-notice-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.46);
    opacity: 0;
    transition: opacity 180ms ease;
}

.idc-popup-notice-root[data-visible="true"] .idc-popup-notice-overlay {
    opacity: 1;
}

.idc-popup-notice-panel {
    position: absolute;
    background: #fff;
    color: #0f172a;
    width: min(92vw, 440px);
    border-radius: 18px;
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.24);
    border: 1px solid rgba(148, 163, 184, 0.26);
    opacity: 0;
    transform: translateY(18px) scale(0.98);
    transition: transform 180ms ease, opacity 180ms ease;
    overflow: hidden;
}

.idc-popup-notice-root[data-visible="true"] .idc-popup-notice-panel {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.idc-popup-notice-panel[data-style="modal"] {
    left: 50%;
    top: 50%;
    transform: translate(-50%, calc(-50% + 18px)) scale(0.98);
}

.idc-popup-notice-root[data-visible="true"] .idc-popup-notice-panel[data-style="modal"] {
    transform: translate(-50%, -50%) scale(1);
}

.idc-popup-notice-panel[data-style="toast"] {
    right: 20px;
    bottom: 20px;
}

.idc-popup-notice-header {
    padding: 18px 20px 10px;
    display: flex;
    gap: 14px;
    align-items: start;
}

.idc-popup-notice-accent {
    width: 12px;
    min-width: 12px;
    border-radius: 999px;
    align-self: stretch;
}

.idc-popup-notice-title-wrap {
    flex: 1;
    min-width: 0;
}

.idc-popup-notice-title {
    margin: 0;
    font-size: 20px;
    line-height: 1.3;
    font-weight: 700;
}

.idc-popup-notice-close {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border: 0;
    border-radius: 12px;
    background: #f8fafc;
    color: #334155;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 140ms ease, color 140ms ease;
}

.idc-popup-notice-close:hover,
.idc-popup-notice-close:focus-visible {
    background: #e2e8f0;
    color: #0f172a;
    outline: none;
}

.idc-popup-notice-body {
    padding: 0 20px 8px 46px;
    color: #334155;
    font-size: 15px;
    line-height: 1.65;
    word-break: break-word;
}

.idc-popup-notice-body p {
    margin: 0;
    white-space: pre-line;
}

.idc-popup-notice-footer {
    padding: 16px 20px 20px 46px;
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.idc-popup-notice-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border-radius: 12px;
    color: #fff;
    font-weight: 600;
    text-decoration: none;
}

.idc-popup-notice-hint {
    color: #64748b;
    font-size: 13px;
}

.idc-popup-notice-panel[data-theme="blue"] .idc-popup-notice-accent,
.idc-popup-notice-panel[data-theme="blue"] .idc-popup-notice-link {
    background: #1565c0;
}

.idc-popup-notice-panel[data-theme="orange"] .idc-popup-notice-accent,
.idc-popup-notice-panel[data-theme="orange"] .idc-popup-notice-link {
    background: #ea580c;
}

.idc-popup-notice-panel[data-theme="red"] .idc-popup-notice-accent,
.idc-popup-notice-panel[data-theme="red"] .idc-popup-notice-link {
    background: #dc2626;
}

.idc-popup-notice-panel[data-theme="gray"] .idc-popup-notice-accent,
.idc-popup-notice-panel[data-theme="gray"] .idc-popup-notice-link {
    background: #475569;
}

@media (max-width: 640px) {
    .idc-popup-notice-panel {
        width: min(94vw, 94vw);
        border-radius: 16px;
    }

    .idc-popup-notice-panel[data-style="modal"] {
        top: auto;
        left: 50%;
        bottom: 12px;
        transform: translate(-50%, 18px) scale(0.98);
    }

    .idc-popup-notice-root[data-visible="true"] .idc-popup-notice-panel[data-style="modal"] {
        transform: translate(-50%, 0) scale(1);
    }

    .idc-popup-notice-panel[data-style="toast"] {
        right: 12px;
        left: 12px;
        bottom: 12px;
        width: auto;
    }

    .idc-popup-notice-header {
        padding: 16px 16px 10px;
    }

    .idc-popup-notice-body {
        padding: 0 16px 8px 40px;
    }

    .idc-popup-notice-footer {
        padding: 14px 16px 16px 40px;
        align-items: stretch;
    }

    .idc-popup-notice-link {
        width: 100%;
    }

    .idc-popup-notice-hint {
        width: 100%;
    }
}