.wpmcsf-wrap {
    position: fixed;
    bottom: 24px;
    z-index: 99999;
    font-family: Arial, sans-serif;
}
.wpmcsf-right { right: 24px; }
.wpmcsf-left { left: 24px; }
.wpmcsf-trigger {
    border: 0;
    background: var(--wpmcsf-accent, #0b5ed7);
    color: #fff;
    border-radius: 999px;
    padding: 14px 18px;
    display: inline-flex;
    gap: 10px;
    align-items: center;
    box-shadow: 0 12px 30px rgba(0,0,0,.18);
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
}
.wpmcsf-trigger:hover { transform: translateY(-1px); }
.wpmcsf-trigger-icon {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.wpmcsf-panel {
    width: 340px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 22px 50px rgba(0,0,0,.16);
    margin-bottom: 14px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px) scale(.98);
    transition: all .25s ease;
}
.wpmcsf-wrap.open .wpmcsf-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}
.wpmcsf-header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
    padding: 18px;
    background: linear-gradient(135deg, var(--wpmcsf-accent, #0b5ed7), #0a7cff);
    color: #fff;
}
.wpmcsf-header h3 {
    margin: 0 0 4px;
    font-size: 18px;
    line-height: 1.3;
}
.wpmcsf-header p {
    margin: 0;
    font-size: 13px;
    opacity: .92;
}
.wpmcsf-close {
    border: 0;
    background: rgba(255,255,255,.18);
    color: #fff;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
}
.wpmcsf-list {
    padding: 12px;
    display: grid;
    gap: 10px;
}
.wpmcsf-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 14px;
    text-decoration: none;
    color: #1f2937;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    transition: .2s ease;
}
.wpmcsf-item:hover {
    background: #eef5ff;
    border-color: #cfe0ff;
    transform: translateX(2px);
}
.wpmcsf-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--wpmcsf-accent, #0b5ed7);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}
.wpmcsf-meta { flex: 1; min-width: 0; }
.wpmcsf-meta strong { display: block; font-size: 15px; margin-bottom: 2px; }
.wpmcsf-meta small { color: #6b7280; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wpmcsf-go { font-size: 20px; color: var(--wpmcsf-accent, #0b5ed7); }

@media (max-width: 640px) {
    .wpmcsf-right, .wpmcsf-left { right: 14px; left: 14px; }
    .wpmcsf-trigger { width: 100%; justify-content: center; }
    .wpmcsf-panel { width: 100%; max-width: 100%; }
}