#float-chat-widget {
    position: fixed;
    bottom: 130px;
    left: 35px;
    z-index: 9999;
    font-family: 'Nunito', sans-serif;
}

.chat-widget-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(
        135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s;
    position: relative;
}

.chat-widget-button:hover {
    transform: scale(1.1);
}

.chat-widget-button svg {
    color: white;
}

.unread-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.chat-widget-container {
    position: absolute;
    bottom: 80px;
    left: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chat-header {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.chat-header h4 {
    margin: 0;
    font-size: 18px;
}

.close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.user-info-form {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.user-info-form h5 {
    margin-bottom: 16px;
    color: #333;
}

.user-info-form .form-control {
    margin-bottom: 12px;
}

.chat-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    background: #f5f7fa;
    display: flex;
    flex-direction: column;
}

.message-bubble {
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    animation: messageSlideIn 0.3s ease;
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-bubble.visitor {
    align-items: flex-end;
}

.message-bubble.admin {
    align-items: flex-start;
}

.message-content {
    max-width: 70%;
    padding: 10px 14px;
    border-radius: 18px;
    word-wrap: break-word;
    word-break: break-word;
}

.message-bubble.visitor .message-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    border-bottom-right-radius: 4px;
}

.message-bubble.admin .message-content {
    background: white;
    color: #333;
    border-bottom-left-radius: 4px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.message-time {
    font-size: 11px;
    color: #95a5a6;
    margin-top: 4px;
    padding: 0 8px;
}

.chat-input {
    display: flex;
    padding: 12px;
    background: white;
    border-top: 1px solid #e1e8ed;
    gap: 8px;
    flex-shrink: 0;
}

.chat-input input {
    flex: 1;
    border: 1px solid #e1e8ed;
    border-radius: 20px;
    padding: 8px 16px;
    outline: none;
}

.chat-input input:focus {
    border-color: #667eea;
}

.send-btn {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.send-btn:hover {
    transform: scale(1.1);
}

.send-btn svg {
    color: white;
}

/* Scrollbar Styling */
.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: #555;
}

@media (max-width: 480px) {
    .chat-widget-container {
        width: calc(100vw - 40px);
        height: calc(100vh - 100px);
        bottom: 70px;
        right: 50%;
        transform: translateX(50%);
    }
}