/* ============================================================================
   UNIFIED CHAT STYLES - Smooth Edges & Clean Layouts
   ============================================================================ */

/* Chat Container Base Styles */
.chat-container,
.chat-window,
.chat-messages-area,
#chatMessagesArea,
#chatMessages {
    border-radius: 12px !important;
    overflow: hidden;
}

/* Chat Message Bubbles - Smooth Rounded */
.chat-message,
.chat-bubble,
.message-bubble {
    border-radius: 18px !important;
    padding: 0.5rem 0.875rem !important;
    margin-bottom: 0.5rem;
    max-width: 75%;
    word-wrap: break-word;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* User's own messages (right aligned) */
.chat-message.user-message,
.chat-bubble.user-message,
.message-bubble.user-message,
.d-inline-block.bg-primary {
    border-radius: 18px 18px 4px 18px !important;
    background: linear-gradient(135deg, #7E2C8A, #9B59B6) !important;
    color: white !important;
    margin-left: auto;
    margin-right: 0;
}

/* Other person's messages (left aligned) */
.chat-message.other-message,
.chat-bubble.other-message,
.message-bubble.other-message,
.d-inline-block.bg-light,
.d-inline-block.bg-info {
    border-radius: 18px 18px 18px 4px !important;
    background: #FFFFFF !important;
    color: #1F2937 !important;
    border: 1px solid #E5E7EB !important;
    margin-left: 0;
    margin-right: auto;
}

/* Admin/Staff messages */
.d-inline-block.bg-info.text-white {
    background: linear-gradient(135deg, #3498DB, #2980B9) !important;
    border-radius: 18px 18px 4px 18px !important;
    color: white !important;
}

/* Chat Input Areas - Smooth Rounded */
.chat-input-container,
.chat-input-area {
    border-radius: 12px !important;
    background: #FFFFFF !important;
    border: 1px solid #E5E7EB !important;
    padding: 1rem !important;
    transition: all 0.2s ease;
}

.chat-input-container:focus-within {
    border-color: #7E2C8A !important;
    box-shadow: 0 0 0 3px rgba(126, 44, 138, 0.1) !important;
}

/* Form Controls in Chat */
.chat-input-container .form-control,
.chat-input-container textarea,
.chat-input-container input {
    border-radius: 24px !important;
    border: 1px solid #E5E7EB !important;
    padding: 0.625rem 1.25rem !important;
    transition: all 0.2s ease;
}

.chat-input-container .form-control:focus,
.chat-input-container textarea:focus,
.chat-input-container input:focus {
    border-color: #7E2C8A !important;
    box-shadow: 0 0 0 3px rgba(126, 44, 138, 0.1) !important;
    outline: none !important;
}

/* Chat Buttons - Smooth Rounded */
.chat-input-container .btn,
.chat-send-btn {
    border-radius: 24px !important;
    padding: 0.625rem 1.5rem !important;
    font-weight: 500 !important;
    transition: all 0.2s ease;
    border: none !important;
}

.chat-input-container .btn-primary {
    background: linear-gradient(135deg, #7E2C8A, #9B59B6) !important;
    color: white !important;
}

.chat-input-container .btn-primary:hover {
    background: linear-gradient(135deg, #6B2575, #8E44AD) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(126, 44, 138, 0.3) !important;
}

/* Chat Cards - Smooth Rounded */
.chat-card,
.card.shadow-sm {
    border-radius: 16px !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
    overflow: hidden;
    transition: all 0.3s ease;
}

.chat-card:hover,
.card.shadow-sm:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12) !important;
    transform: translateY(-2px);
}

/* Chat Card Headers - Smooth Rounded */
.chat-card .card-header,
.card-header.bg-primary {
    border-radius: 16px 16px 0 0 !important;
    border: none !important;
    padding: 1rem 1.25rem !important;
    background: linear-gradient(135deg, #7E2C8A, #9B59B6) !important;
}

/* Chat Messages Area - Smooth Background */
.chat-messages-area,
#chatMessagesArea,
#chatMessages {
    background: linear-gradient(to bottom, #F8F9FC, #FFFFFF) !important;
    padding: 1.25rem !important;
    border-radius: 12px !important;
}

/* Scrollbar Styling - Smooth */
.chat-messages-area::-webkit-scrollbar,
#chatMessagesArea::-webkit-scrollbar,
#chatMessages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages-area::-webkit-scrollbar-track,
#chatMessagesArea::-webkit-scrollbar-track,
#chatMessages::-webkit-scrollbar-track {
    background: #F1F3F5;
    border-radius: 10px;
}

.chat-messages-area::-webkit-scrollbar-thumb,
#chatMessagesArea::-webkit-scrollbar-thumb,
#chatMessages::-webkit-scrollbar-thumb {
    background: #D1D5DB;
    border-radius: 10px;
    transition: background 0.2s ease;
}

.chat-messages-area::-webkit-scrollbar-thumb:hover,
#chatMessagesArea::-webkit-scrollbar-thumb:hover,
#chatMessages::-webkit-scrollbar-thumb:hover {
    background: #9CA3AF;
}

/* Chat List Items - Smooth Hover */
.chat-item,
.chat-list-item {
    border-radius: 12px !important;
    padding: 0.875rem 1rem !important;
    margin-bottom: 0.5rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.chat-item:hover,
.chat-list-item:hover {
    background: #F9FAFB !important;
    border-color: #E5E7EB;
    transform: translateX(4px);
}

.chat-item.unread,
.chat-list-item.unread {
    background: linear-gradient(90deg, #E8F5E9, #FFFFFF) !important;
    border-left: 3px solid #25D366;
}

/* Chat Modal - Smooth Rounded */
.modal-content {
    border-radius: 16px !important;
    border: none !important;
    overflow: hidden;
}

.modal-header {
    border-radius: 16px 16px 0 0 !important;
    border: none !important;
    padding: 1.25rem !important;
}

.modal-body {
    padding: 0 !important;
}

/* Admin Chat Panel - Smooth Layout */
#chatPanel .content-card {
    border-radius: 16px !important;
    border: 1px solid #E5E7EB !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

/* Chat Status Badges - Smooth Rounded */
.chat-status-badge,
.badge {
    border-radius: 12px !important;
    padding: 0.375rem 0.75rem !important;
    font-weight: 500 !important;
    font-size: 0.75rem !important;
}

/* Chat Controls - Smooth Rounded */
.chat-controls,
.chat-controls select,
.chat-controls input {
    border-radius: 8px !important;
    border: 1px solid #E5E7EB !important;
    transition: all 0.2s ease;
}

.chat-controls select:focus,
.chat-controls input:focus {
    border-color: #7E2C8A !important;
    box-shadow: 0 0 0 3px rgba(126, 44, 138, 0.1) !important;
    outline: none !important;
}

/* Empty State - Smooth Centered */
.chat-empty-state,
.text-center.p-4.text-muted {
    border-radius: 12px !important;
    padding: 3rem 2rem !important;
}

.chat-empty-state i,
.text-center.p-4.text-muted i {
    opacity: 0.4;
    transition: opacity 0.3s ease;
}

/* Input Groups in Chat - Smooth */
.chat-input-container .input-group {
    border-radius: 24px !important;
    overflow: hidden;
    background: #F9FAFB;
    border: 1px solid #E5E7EB;
    transition: all 0.2s ease;
}

.chat-input-container .input-group:focus-within {
    border-color: #7E2C8A;
    box-shadow: 0 0 0 3px rgba(126, 44, 138, 0.1);
}

.chat-input-container .input-group .form-control {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
}

.chat-input-container .input-group .btn {
    border-radius: 0 24px 24px 0 !important;
    margin: 0 !important;
}

/* Message Timestamps - Subtle */
.chat-message .small,
.message-bubble .small {
    opacity: 0.7;
    font-size: 0.75rem !important;
    margin-top: 0.25rem;
}

/* Compact chat message content */
.chat-message .small.fw-bold {
    margin-bottom: 0.25rem !important;
    font-size: 0.8125rem !important;
}

.chat-message .mb-1 {
    margin-bottom: 0.25rem !important;
    line-height: 1.4;
}

/* Chat Header - Smooth */
.chat-header,
.card-header {
    border-radius: 12px 12px 0 0 !important;
    padding: 1rem 1.25rem !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .chat-message,
    .chat-bubble,
    .message-bubble {
        max-width: 85% !important;
        border-radius: 16px !important;
    }
    
    .chat-card,
    .card.shadow-sm {
        border-radius: 12px !important;
    }
    
    .chat-input-container {
        border-radius: 8px !important;
        padding: 0.75rem !important;
    }
}

/* Smooth Transitions for All Chat Elements */
.chat-container *,
.chat-window *,
.chat-messages-area *,
#chatMessagesArea *,
#chatMessages * {
    transition: border-radius 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

/* Loading State - Smooth */
.chat-loading {
    border-radius: 12px !important;
    padding: 2rem !important;
}

.chat-loading i {
    color: #7E2C8A;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}