/* Chat Popup Styles */
.gform_wrapper {
    position: relative;
}

.check-icon {
    background-image: url('/wp-content/themes/seofx/assets/img/icons/check-black.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    width: 20px;
    height: 20px;
}

#fx-chat-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 8888;
}

#fx-chat-popup-container {
    display: none;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
}

#fx-chat-popup {
    position: absolute;
    top: 0%;
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 999999;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* Header */
.fx-chat-header {
    display: flex;
    padding: var(--spacing-s-3) var(--spacing-s-4);
    align-items: center;
    gap: var(--spacing-s-3);
    align-self: stretch;
    border-bottom: 1px solid var(--color-palette-greys-light-grey);
    justify-content: space-between;
}

.fx-chat-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
}

.fx-chat-header p {
    font-size: 22px;
    line-height: 31px; /* 140.909% */
    letter-spacing: 0.088px;
    margin: 0;
}

.fx-chat-header img {
    max-width: 92px;
    max-height: auto;
}

#fx-chat-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

#fx-chat-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Messages Area */
#fx-chat-messages {
    /* flex: 1; */
    display: flex;
    padding: var(--spacing-s-4) var(--spacing-s-4) var(--spacing-s-4) var(--spacing-s-4);
    flex-direction: column;
    gap: var(--spacing-s-2);
    flex: 1 0 0;
    align-self: stretch;
    overflow: overlay;
}

.fx-chat-message {
    display: flex;
    margin-bottom: 16px;
    align-items: flex-end;
    gap: 12px;
}

.fx-chat-message:last-child {
    margin-bottom: 0;
}

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
    background: #e9ecef;
}

.user-message .message-avatar {
    background: #007cba;
    color: white;
}

.bot-message .message-avatar {
    background: #e7d6ff;
    color: white;
}

.message-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-s-1);
}

.message-name {
    color: var(--text-colors-text-secondary);
    font-size: 18px;
    font-style: normal;
    font-weight: 600;
    line-height: 27px;
    letter-spacing: 0.09px; 
}

.message-text {
    color: var(--color-palette-secondary-black);
    border-radius: var(--corner-radius-s) var(--corner-radius-s) var(--corner-radius-s) 0px;
    background: var(--color-palette-greys-lightest-grey);
    padding: var(--spacing-s-2) var(--spacing-s-3);
    font-size: 18px;
    line-height: 27px;
    letter-spacing: 0.09px;
}

.user-message .message-text {
    border-radius: var(--corner-radius-s) var(--corner-radius-s) 0px var(--corner-radius-s);
    background: var(--color-palette-tertiary-light-purple);
    display: inline-block;
}

.user-message {
    flex-direction: row-reverse;
}

.user-message .message-content {
    text-align: right;
}

/* Thinking Animation */
.thinking-dots {
    display: inline-flex;
    gap: 4px;
    align-items: center;
}

.thinking-dots span {
    width: 8px;
    height: 8px;
    background: #A5A6AA;
    border-radius: 50%;
    animation: thinking 1.4s infinite ease-in-out;
}

.thinking-dots span:nth-child(1) { 
    animation-delay: -0.32s; 
}

.thinking-dots span:nth-child(2) { 
    animation-delay: -0.16s; 
}

@keyframes thinking {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Input Area */
.fx-chat-input-area {
    margin: 0 var(--spacing-s-4) var(--spacing-s-4) var(--spacing-s-4);
    display: flex;
    gap: 12px;
    border-radius: var(--corner-radius-s);
    border: 1px solid var(--color-palette-greys-light-grey);
    background: var(--color-palette-greys-lightest-grey);
    padding: var(--spacing-s-2) var(--spacing-s-25);
    align-items: center;
}

.fx-chat-input-area.active {
    border-color: var(--color-palette-primary-purple);
    background: var(--color-palette-secondary-white);
}

#fx-chat-input {
    flex: 1;
    resize: none;
    min-height: 20px;
    max-height: 80px;
    outline: none;
    transition: border-color 0.2s;
    border: 0;
    background: none;
    font-size: 18px;
    color: var(--text-colors-text-primary);
    letter-spacing: 0.09px;
    padding: 0;
}

#fx-chat-input:focus {
    border-color: #ff6900;
}

#fx-chat-input:disabled {
    color: #6c757d;
}

#fx-chat-send-btn {
    width: 24px;
    height: 24px;
    border: 0;
    background: none;
}

.fx-chat-input-area #fx-chat-send-btn svg {
    color: var(--color-palette-greys-light-grey);
    fill: var(--color-palette-greys-light-grey);
}

.fx-chat-input-area.active #fx-chat-send-btn svg {
    color: var(--color-palette-primary-purple);
    fill: var(--color-palette-primary-purple);
}


#fx-chat-send-btn:hover:not(:disabled) {
    transform: scale(1.05);
}

#fx-chat-send-btn:disabled {
    cursor: not-allowed;
    transform: none;
    fill: var(--color-palette-greys-light-grey);
    color: var(--color-palette-greys-light-grey);

}

#fx-chat-send-btn:disabled svg {
    color: var(--color-palette-greys-light-grey);
    fill: var(--color-palette-greys-light-grey);
}

/* Choice Buttons */
.fx-choice-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px;
    align-items: flex-end;
}

.fx-choice-btn {
    border-radius: var(--corner-radius-s);
    border: 2px solid var(--color-palette-primary-purple);
    background: var(--color-palette-secondary-white);
    gap: var(--spacing-s-1);
    display: flex;
    padding: var(--spacing-s-1-5) var(--spacing-s-2);
}

.fx-choice-btn:hover {
    background: var(--color-palette-tertiary-light-purple);
}

.fx-choice-btn:active {
    transform: translateY(0);
}

/* Completion Button */
.fx-chat-completion {
    text-align: center;
    margin: 16px 0;
    padding: 16px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 2px dashed #28a745;
}

.fx-chat-complete-btn {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.fx-chat-complete-btn:hover {
    background: linear-gradient(135deg, #218838 0%, #1e7e34 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    #fx-chat-popup {
        border-radius: 12px;
    }
    
    .fx-chat-header {
        padding: 16px;
    }
    
    .fx-chat-header h3 {
        font-size: 16px;
    }
    
    #fx-chat-messages {
        padding: 16px;
    }
    
    .fx-chat-input-area {
        padding: 16px;
    }
    
    .fx-chat-message {
        margin-bottom: 12px;
    }
    
    .message-avatar {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .message-text {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .fx-choice-buttons {
        padding: 8px;
        margin: 8px 0;
        gap: 6px;
    }
    
    .fx-choice-btn {
        padding: 10px 12px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    #fx-chat-popup {
        width: 100%;
        height: 100%;
        max-height: 100vh;
        border-radius: 0;
        top: 0;
        left: 0;
        transform: none;
        position: fixed;
    }
    
    .fx-chat-header {
        padding: 20px 16px;
    }
    
    #fx-chat-messages {
        max-height: calc(100vh - 200px);
    }
}

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

#fx-chat-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

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

#fx-chat-messages::-webkit-scrollbar-thumb:hover {
    background: #bbb;
}

#fx-chat-form-submit-btn {
    position: absolute;
    z-index: 0;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
}

#fx-chat-form-submit-btn.active {
    transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    bottom: -70px;
    z-index: 999999;
}

/* Animation for new messages */
.fx-chat-message {
    opacity: 0;
    animation: messageSlideIn 0.3s ease-out forwards;
}

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