.hxm-guide-trigger {
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.28);
    background: rgba(255, 255, 255, 0.9);
    color: #1d4ed8;
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}
.hxm-guide-trigger:hover,
.hxm-guide-trigger:focus {
    color: #1e3a8a;
    border-color: rgba(59, 130, 246, 0.44);
    background: #ffffff;
}
.hxm-guide-overlay {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 1085;
}
.hxm-guide-overlay.is-open {
    display: block;
}
.hxm-guide-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(.75px);
}
.hxm-guide-highlight {
    position: fixed;
    border-radius: 8px;
    border: 2px solid rgba(96, 165, 250, 0.95);
    box-shadow: 0 0 0 9999px rgba(255, 255, 255, 0.03), 0 28px 60px rgba(15, 23, 42, 0.18);
    pointer-events: none;
    display: none;
    transition: all .18s ease;
}
.hxm-guide-overlay.is-open .hxm-guide-highlight {
    display: block;
}
.hxm-guide-card {
    position: fixed;
    width: min(360px, calc(100vw - 24px));
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 8px;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
    padding: 18px 18px 16px;
}
.hxm-guide-close {
    position: absolute;
    top: 8px;
    right: 10px;
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: #64748b;
    font-size: 1.35rem;
    line-height: 1;
}
.hxm-guide-close:hover,
.hxm-guide-close:focus {
    background: rgba(226, 232, 240, 0.9);
    color: #0f172a;
    outline: none;
}
.hxm-guide-step {
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: 8px;
}
.hxm-guide-title {
    margin: 0 0 8px;
    font-size: 1.05rem;
    font-weight: 800;
    color: #0f172a;
}
.hxm-guide-copy {
    margin: 0 0 12px;
    font-size: .94rem;
    line-height: 1.65;
    color: #475569;
}
.hxm-guide-hint {
    border: 1px solid rgba(191, 219, 254, 0.9);
    background: rgba(248, 250, 252, 0.95);
    border-radius: 8px;
    padding: 12px 14px;
    font-size: .92rem;
    line-height: 1.6;
    color: #475569;
}
.hxm-guide-footer {
    margin-top: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}
.hxm-guide-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}
.hxm-guide-dot {
    width: 9px;
    height: 9px;
    border-radius: 8px;
    background: rgba(148, 163, 184, 0.45);
}
.hxm-guide-dot.is-active {
    background: #4f46e5;
    transform: scale(1.08);
}
.hxm-guide-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.hxm-guide-actions .btn {
    border-radius: 8px;
    font-weight: 700;
}
@media (max-width: 575px) {
    .hxm-guide-card {
        width: calc(100vw - 20px);
        left: 10px !important;
        right: 10px;
        padding: 16px 14px;
    }
    .hxm-guide-footer {
        flex-direction: column;
        align-items: stretch;
    }
    .hxm-guide-actions {
        width: 100%;
    }
    .hxm-guide-actions .btn {
        flex: 1 1 auto;
    }
}