:root {
    --adn360-wa-primary: #25D366;
    --adn360-wa-dark: #075E54;
}

#adn360-wa-pro,
#adn360-wa-pro * {
    box-sizing: border-box;
}

.adn360-wa-pro {
    position: fixed;
    bottom: 24px;
    z-index: 999999;
    font-family: Arial, Helvetica, sans-serif;
}

.adn360-wa-right { right: 24px; }
.adn360-wa-left { left: 24px; }

.adn360-wa-button {
    border: 0;
    cursor: pointer;
    min-height: 58px;
    border-radius: 999px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--adn360-wa-primary);
    color: #fff;
    box-shadow: 0 12px 35px rgba(0,0,0,.25);
    font-weight: 700;
    font-size: 15px;
    transition: transform .18s ease, box-shadow .18s ease;
}

.adn360-wa-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(0,0,0,.32);
}

.adn360-wa-button-icon {
    width: 34px;
    height: 34px;
    background: #fff;
    color: var(--adn360-wa-primary);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.adn360-wa-button-icon svg {
    width: 25px;
    height: 25px;
    fill: currentColor;
}

.adn360-wa-pulse-enabled .adn360-wa-button::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: var(--adn360-wa-primary);
    z-index: -1;
    animation: adn360WaPulse 1.9s infinite;
}

@keyframes adn360WaPulse {
    0% { transform: scale(.95); opacity: .65; }
    70% { transform: scale(1.25); opacity: 0; }
    100% { transform: scale(1.25); opacity: 0; }
}

.adn360-wa-panel {
    position: absolute;
    bottom: 78px;
    width: 350px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 16px 50px rgba(0,0,0,.25);
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px) scale(.97);
    transition: all .2s ease;
}

.adn360-wa-right .adn360-wa-panel { right: 0; }
.adn360-wa-left .adn360-wa-panel { left: 0; }

.adn360-wa-open .adn360-wa-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.adn360-wa-header {
    background: linear-gradient(135deg, var(--adn360-wa-dark), var(--adn360-wa-primary));
    color: #fff;
    padding: 18px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    position: relative;
}

.adn360-wa-header strong {
    display: block;
    font-size: 17px;
    line-height: 1.25;
    margin-bottom: 4px;
}

.adn360-wa-header span {
    display: block;
    font-size: 13px;
    line-height: 1.35;
    opacity: .92;
}

.adn360-wa-header-icon {
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,.18);
    border-radius: 14px;
    display:flex;
    align-items:center;
    justify-content:center;
    flex: 0 0 auto;
}

.adn360-wa-header-icon svg {
    width: 30px;
    height: 30px;
    fill: #fff;
}

.adn360-wa-close {
    position: absolute;
    top: 9px;
    right: 12px;
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    color: #fff;
    cursor: pointer;
    font-size: 22px;
    line-height: 24px;
}

.adn360-wa-list {
    padding: 10px;
    max-height: 370px;
    overflow: auto;
}

.adn360-wa-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none !important;
    color: #17212b !important;
    padding: 12px;
    border-radius: 14px;
    transition: background .16s ease, transform .16s ease;
    border: 1px solid #eef1f3;
    margin-bottom: 8px;
    position: relative;
}

.adn360-wa-contact:hover {
    background: #f5fff8;
    transform: translateX(2px);
}

.adn360-wa-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    background: #e8f9ee;
    color: var(--adn360-wa-dark);
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight: 800;
    flex: 0 0 auto;
}

.adn360-wa-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.adn360-wa-contact-info {
    min-width: 0;
    display: block;
    flex: 1 1 auto;
}

.adn360-wa-contact-info strong {
    display: block;
    font-size: 15px;
    line-height: 1.25;
}

.adn360-wa-contact-info small,
.adn360-wa-contact-info em {
    display: block;
    font-size: 12px;
    color: #667085;
    font-style: normal;
    line-height: 1.35;
}

.adn360-wa-status {
    font-size: 10px;
    color: #128C7E;
    background: #e7f8ee;
    padding: 4px 7px;
    border-radius: 999px;
    white-space: nowrap;
}

.adn360-wa-footer {
    padding: 11px 14px 14px;
    color: #667085;
    font-size: 12px;
    text-align: center;
    border-top: 1px solid #eef1f3;
}

@media (max-width: 480px) {
    .adn360-wa-pro { bottom: 16px; }
    .adn360-wa-right { right: 14px; }
    .adn360-wa-left { left: 14px; }
    .adn360-wa-button-text { display: none; }
    .adn360-wa-button { padding: 12px; min-height: 58px; }
}