.wc_order_status_form {
                background: linear-gradient(135deg, #f8fdf8 0%, #e8f5e9 100%);
                border-radius: 16px;
                padding: 50px;
                box-shadow: 0 4px 20px rgba(46, 125, 50, 0.1);
                border: 1px solid rgba(46, 125, 50, 0.1);
                max-width: 700px;
                margin: 0 auto 30px;
            }
            .wc_order_status_form h2 {
                color: #2e7d32;
                font-size: 34px;
                margin-bottom: 14px;
                display: flex;
                align-items: center;
                gap: 14px;
            }
            .evc-status-icon {
                font-size: 42px;
                line-height: 1;
            }
            .wc_order_status_form p {
                color: #555;
                font-size: 20px;
                margin-bottom: 32px;
                line-height: 1.6;
            }
            .wc_order_status_form input[type="text"] {
                width: 100%;
                padding: 20px 24px;
                border: 2px solid #c8e6c9;
                border-radius: 12px;
                font-size: 20px;
                transition: all 0.3s ease;
                background: white;
                margin-bottom: 20px;
            }
            .wc_order_status_form input[type="text"]:focus {
                border-color: #4caf50;
                box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.1);
                outline: none;
            }
            .wc_order_status_form input[type="submit"] {
                background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%);
                color: white;
                border: none;
                padding: 20px 48px;
                border-radius: 12px;
                font-size: 22px;
                font-weight: 600;
                cursor: pointer;
                transition: all 0.3s ease;
                width: 100%;
                text-transform: uppercase;
                letter-spacing: 1px;
            }
            .wc_order_status_form input[type="submit"]:hover {
                background: linear-gradient(135deg, #43a047 0%, #1b5e20 100%);
                transform: translateY(-2px);
                box-shadow: 0 6px 20px rgba(46, 125, 50, 0.3);
            }
            .wcrb_capitialize {
                text-transform: uppercase;
            }
            .orderstatusholder {
                max-width: 900px;
                margin: 0 auto;
            }
                        .evc-not-found {
                            text-align: center;
                            padding: 60px;
                            background: #fff3e0;
                            border-radius: 14px;
                            border: 1px solid #ffcc80;
                        }
                        .evc-not-found-icon { font-size: 64px; display: block; margin-bottom: 22px; }
                        .evc-not-found p { color: #e65100; font-size: 24px; margin: 0 0 14px; font-weight: 600; }
                        .evc-not-found small { color: #888; font-size: 18px; }
            .evc-chat-wrapper {
                background: linear-gradient(180deg, #ffffff 0%, #f8fdf8 100%);
                border-radius: 20px;
                box-shadow: 0 8px 32px rgba(46, 125, 50, 0.12);
                overflow: hidden;
                margin: 30px auto;
                max-width: 900px;
                border: 1px solid rgba(46, 125, 50, 0.1);
            }
            
            .evc-chat-header {
                background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%);
                color: white;
                padding: 32px 40px;
                display: flex;
                align-items: center;
                gap: 20px;
            }
            
            .evc-chat-header-icon {
                width: 70px;
                height: 70px;
                background: rgba(255,255,255,0.2);
                border-radius: 16px;
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 38px;
            }
            
            .evc-chat-header-text h3 {
                margin: 0;
                font-size: 28px !important;
                font-weight: 600;
            }
            
            .evc-chat-header-text p {
                margin: 8px 0 0;
                opacity: 0.9;
                font-size: 18px !important;
            }
            
            .evc-chat-history {
                max-height: 500px;
                overflow-y: auto;
                padding: 35px;
                background: #fafffe;
            }
            
            .evc-chat-messages {
                list-style: none;
                padding: 0;
                margin: 0;
            }
            
            .evc-chat-messages li {
                margin-bottom: 20px;
                padding: 22px 28px;
                background: white;
                border-radius: 14px;
                box-shadow: 0 2px 8px rgba(0,0,0,0.04);
                border-left: 5px solid #4caf50;
                transition: all 0.2s ease;
                font-size: 18px !important;
                line-height: 1.7;
            }
            
            .evc-chat-messages li:hover {
                box-shadow: 0 4px 16px rgba(46, 125, 50, 0.1);
                transform: translateX(4px);
            }
            
            /* Staff messages - blue accent */
            .evc-chat-messages li.evc-chat-msg-staff {
                border-left-color: #2196f3;
                background: linear-gradient(135deg, #f3f9ff 0%, #e3f2fd 100%);
            }
            
            /* Customer messages - orange accent */
            .evc-chat-messages li.evc-chat-msg-customer {
                border-left-color: #ff9800;
                background: linear-gradient(135deg, #fffaf3 0%, #fff3e0 100%);
            }
            
            .evc-chat-form {
                background: white;
                padding: 35px 40px;
                border-top: 1px solid #e8f5e9;
            }
            
            .evc-form-title {
                display: flex;
                align-items: center;
                gap: 14px;
                margin-bottom: 22px;
                color: #2e7d32;
                font-weight: 600;
                font-size: 26px !important;
            }
            
            .evc-form-title-icon {
                font-size: 32px;
            }
            
            .evc-chat-input {
                width: 100%;
                min-height: 140px;
                padding: 22px;
                border: 2px solid #c8e6c9;
                border-radius: 14px;
                font-size: 20px !important;
                resize: vertical;
                transition: all 0.3s ease;
                font-family: inherit;
                box-sizing: border-box;
                line-height: 1.6;
            }
            
            .evc-chat-input:focus {
                border-color: #4caf50;
                box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.1);
                outline: none;
            }
            
            .evc-chat-input::placeholder {
                color: #a5d6a7;
                font-size: 18px !important;
            }
            
            .evc-form-actions {
                display: flex;
                gap: 20px;
                margin-top: 22px;
                flex-wrap: wrap;
                align-items: center;
            }
            
            .evc-chat-file-label {
                display: inline-flex;
                align-items: center;
                gap: 12px;
                padding: 18px 30px;
                background: #e8f5e9;
                color: #2e7d32;
                border-radius: 12px;
                cursor: pointer;
                font-weight: 600;
                font-size: 20px !important;
                transition: all 0.3s ease;
                border: 2px solid transparent;
            }
            
            .evc-chat-file-label:hover {
                background: #c8e6c9;
                border-color: #4caf50;
            }
            
            .evc-chat-file-icon {
                font-size: 28px;
            }
            
            .evc-chat-file {
                display: none !important;
            }
            
            .evc-chat-submit,
            .evc-chat-form input[type="submit"] {
                flex: 1;
                min-width: 250px;
                background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%) !important;
                color: white !important;
                border: none !important;
                padding: 22px 44px !important;
                border-radius: 12px !important;
                font-size: 24px !important;
                font-weight: 600 !important;
                cursor: pointer;
                transition: all 0.3s ease;
                display: inline-flex;
                align-items: center;
                justify-content: center;
                gap: 12px;
                text-transform: none !important;
                width: auto !important;
            }
            
            .evc-chat-submit:hover,
            .evc-chat-form input[type="submit"]:hover {
                background: linear-gradient(135deg, #43a047 0%, #1b5e20 100%) !important;
                transform: translateY(-2px);
                box-shadow: 0 6px 20px rgba(46, 125, 50, 0.3);
            }
            
            .client_msg_post_reply {
                margin-top: 20px;
                padding: 0;
                border-radius: 10px;
                font-size: 18px !important;
            }
            
            .client_msg_post_reply:empty {
                display: none;
            }
            
            .client_msg_post_reply .callout {
                padding: 18px 22px;
                border-radius: 10px;
                margin: 0;
            }
            
            .evc-empty-chat {
                text-align: center;
                padding: 60px;
                color: #81c784;
            }
            
            .evc-empty-chat-icon {
                font-size: 64px;
                margin-bottom: 22px;
                display: block;
            }
            
            .evc-empty-chat p {
                font-size: 22px !important;
                margin: 0;
            }
            
            /* Force hide default file input */
            .evc-chat-form input[type="file"] {
                display: none !important;
                visibility: hidden !important;
                width: 0 !important;
                height: 0 !important;
                position: absolute !important;
            }
            
            /* Hide typelabel on frontend */
            .evc-chat-messages .typelabel {
                display: none;
            }
            
            /* Screen reader only and attachment helpers */
            .show-for-sr,
            .attachmentserror:empty,
            .jobAttachments.displayNone {
                position: absolute !important;
                width: 1px !important;
                height: 1px !important;
                padding: 0 !important;
                margin: -1px !important;
                overflow: hidden !important;
                clip: rect(0, 0, 0, 0) !important;
                white-space: nowrap !important;
                border: 0 !important;
            }
            
            /* Loader style */
            .evc-chat-form .loader {
                text-align: center;
                padding: 15px;
                font-size: 18px;
            }
            
            @media (max-width: 600px) {
                .evc-chat-wrapper {
                    margin: 15px;
                    border-radius: 16px;
                }
                .evc-chat-header {
                    padding: 24px;
                }
                .evc-chat-header-text h3 {
                    font-size: 22px !important;
                }
                .evc-chat-header-text p {
                    font-size: 16px !important;
                }
                .evc-form-actions {
                    flex-direction: column;
                }
                .evc-chat-file-label,
                .evc-chat-submit {
                    width: 100%;
                    justify-content: center;
                }
                .evc-chat-input {
                    font-size: 18px !important;
                }
                .evc-chat-submit {
                    font-size: 20px !important;
                }
            }