/* WhatsApp Floating Button Styles */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    animation: pulse 2s infinite;
}

.whatsapp-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-button i {
    font-size: 32px;
    color: white;
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 10px 15px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border: 8px solid transparent;
    border-left-color: white;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 80px;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-button {
        width: 55px;
        height: 55px;
    }

    .whatsapp-button i {
        font-size: 28px;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

/* WhatsApp Chat Box Styles */
.whatsapp-chat-box {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 350px;
    max-width: calc(100vw - 40px);
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 1000;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.whatsapp-chat-box.active {
    display: flex;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.whatsapp-chat-header {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.whatsapp-chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.whatsapp-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #25D366;
}

.whatsapp-header-text h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.whatsapp-header-text p {
    margin: 0;
    font-size: 12px;
    opacity: 0.9;
}

.whatsapp-close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s;
}

.whatsapp-close:hover {
    opacity: 0.8;
}

.whatsapp-chat-body {
    padding: 20px;
    background: #ECE5DD;
    min-height: 200px;
    max-height: 300px;
    overflow-y: auto;
}

.whatsapp-message {
    background: white;
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 10px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    position: relative;
    max-width: 85%;
}

.whatsapp-message::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 10px;
    border: 8px solid transparent;
    border-right-color: white;
}

.whatsapp-chat-footer {
    padding: 15px;
    background: #F0F0F0;
}

.whatsapp-input-group {
    display: flex;
    gap: 10px;
}

.whatsapp-input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 25px;
    font-size: 14px;
    outline: none;
}

.whatsapp-input:focus {
    border-color: #25D366;
}

.whatsapp-send-btn {
    background: #25D366;
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
}

.whatsapp-send-btn:hover {
    background: #128C7E;
    transform: scale(1.05);
}

.whatsapp-send-btn i {
    font-size: 18px;
}

/* Quick Replies */
.whatsapp-quick-replies {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.quick-reply-btn {
    background: white;
    border: 1px solid #25D366;
    color: #25D366;
    padding: 10px 15px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
    text-align: left;
}

.quick-reply-btn:hover {
    background: #25D366;
    color: white;
}

@media (max-width: 768px) {
    .whatsapp-chat-box {
        width: calc(100vw - 40px);
        bottom: 20px;
        right: 20px;
    }
}