/**
 * CDM AI Chat Interface Styles
 * Responsive design with proper scrolling
 */

/* CSS Variables */
:root {
    --cdm-ai-primary: #0073aa;
    --cdm-ai-primary-dark: #005177;
    --cdm-ai-success: #28a745;
    --cdm-ai-warning: #fd7e14;
    --cdm-ai-danger: #dc3545;
    --cdm-ai-light: #f8f9fa;
    --cdm-ai-border: #e9ecef;
    --cdm-ai-text: #212529;
    --cdm-ai-text-muted: #6c757d;
    --cdm-ai-shadow: 0 2px 8px rgba(0,0,0,0.1);
    --cdm-ai-radius: 8px;
}

/* Container */
.cdm-ai-chat-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    font-size: 14px;
    line-height: 1.5;
    background: #fff;
    border: 1px solid var(--cdm-ai-border);
    border-radius: var(--cdm-ai-radius);
    overflow: hidden;
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    box-shadow: var(--cdm-ai-shadow);
}

/* Header */
.cdm-ai-chat-header {
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.cdm-ai-chat-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    flex: 1;
    min-width: 150px;
}

.cdm-ai-device-type-badge {
    background: rgba(255,255,255,0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
}

.cdm-ai-reset-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cdm-ai-reset-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.cdm-ai-reset-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Body Layout - Desktop */
.cdm-ai-chat-body {
    display: grid;
    grid-template-columns: 260px 1fr 300px;
    height: 550px;
    max-height: 70vh;
}

/* Requirements Panel */
.cdm-ai-requirements-panel {
    background: var(--cdm-ai-light);
    border-right: 1px solid var(--cdm-ai-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.cdm-ai-requirements-panel h4,
.cdm-ai-devices-panel h4 {
    margin: 0;
    padding: 12px 15px;
    font-size: 13px;
    color: var(--cdm-ai-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--cdm-ai-border);
    background: #fff;
    flex-shrink: 0;
}

.cdm-ai-requirements-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cdm-ai-requirement {
    background: #fff;
    border: 1px solid var(--cdm-ai-border);
    border-radius: 6px;
    padding: 10px 12px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    position: relative;
    transition: all 0.2s;
}

.cdm-ai-requirement:hover {
    border-color: #dee2e6;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.cdm-ai-requirement-priority {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 3px;
    white-space: nowrap;
    flex-shrink: 0;
}

.cdm-ai-priority-must {
    background: var(--cdm-ai-danger);
    color: #fff;
}

.cdm-ai-priority-should {
    background: var(--cdm-ai-warning);
    color: #fff;
}

.cdm-ai-priority-nice {
    background: var(--cdm-ai-success);
    color: #fff;
}

.cdm-ai-requirement-text {
    flex: 1;
    line-height: 1.4;
    color: var(--cdm-ai-text);
    word-break: break-word;
}

.cdm-ai-requirement-remove {
    background: transparent;
    border: none;
    color: #adb5bd;
    cursor: pointer;
    padding: 0;
    opacity: 0;
    transition: opacity 0.2s;
    flex-shrink: 0;
}

.cdm-ai-requirement:hover .cdm-ai-requirement-remove {
    opacity: 1;
}

.cdm-ai-requirement-remove:hover {
    color: var(--cdm-ai-danger);
}

.cdm-ai-requirement-remove .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Main Chat Area */
.cdm-ai-chat-main {
    display: flex;
    flex-direction: column;
    background: #fff;
    overflow: hidden;
}

/* Messages - IMPORTANT: proper scrolling */
.cdm-ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 0; /* Critical for flex scrolling */
}

.cdm-ai-message {
    display: flex;
    gap: 10px;
    max-width: 90%;
    animation: cdm-ai-fadeIn 0.3s ease;
}

@keyframes cdm-ai-fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.cdm-ai-message-user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.cdm-ai-message-assistant {
    align-self: flex-start;
}

.cdm-ai-message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cdm-ai-message-assistant .cdm-ai-message-avatar {
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
}

.cdm-ai-message-user .cdm-ai-message-avatar {
    background: #e9ecef;
    color: #495057;
}

.cdm-ai-message-avatar .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.cdm-ai-message-content {
    background: var(--cdm-ai-light);
    padding: 10px 14px;
    border-radius: 12px;
    line-height: 1.5;
    font-size: 14px;
    word-break: break-word;
}

.cdm-ai-message-user .cdm-ai-message-content {
    background: var(--cdm-ai-primary);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.cdm-ai-message-assistant .cdm-ai-message-content {
    border-bottom-left-radius: 4px;
}

/* ===== Rich Message Formatting ===== */
.cdm-ai-message-content ul,
.cdm-ai-message-content ol {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.cdm-ai-message-content li {
    margin: 0;
}

/* Section headers */
.cdm-ai-msg-section {
    font-size: 14px;
    font-weight: 700;
    color: var(--cdm-ai-text);
    margin: 14px 0 6px;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--cdm-ai-primary);
    display: inline-block;
}

.cdm-ai-msg-section:first-child {
    margin-top: 0;
}

.cdm-ai-msg-subsection {
    font-size: 13px;
    font-weight: 700;
    color: var(--cdm-ai-text);
    margin: 10px 0 4px;
}

/* Lists */
.cdm-ai-msg-list {
    margin: 6px 0;
    padding: 0;
    list-style: none;
}

.cdm-ai-msg-list li {
    position: relative;
    padding: 3px 0 3px 20px;
    line-height: 1.5;
}

.cdm-ai-msg-list-ul li::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 11px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--cdm-ai-primary);
}

.cdm-ai-msg-list-ol {
    counter-reset: none;
}

.cdm-ai-msg-list-ol li {
    padding-left: 24px;
}

.cdm-ai-msg-list-ol li::before {
    content: attr(value) '.';
    position: absolute;
    left: 0;
    font-weight: 700;
    color: var(--cdm-ai-primary);
    font-size: 13px;
}

/* Horizontal rule */
.cdm-ai-msg-hr {
    border: none;
    border-top: 1px solid var(--cdm-ai-border);
    margin: 10px 0;
}

/* Question block highlight */
.cdm-ai-msg-questions {
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f2ff 100%);
    border: 1px solid #c5ddf5;
    border-left: 3px solid var(--cdm-ai-primary);
    border-radius: 0 8px 8px 0;
    padding: 10px 14px;
    margin: 12px 0 4px;
}

.cdm-ai-msg-questions-header {
    font-size: 12px;
    font-weight: 700;
    color: var(--cdm-ai-primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.cdm-ai-msg-questions-header .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
    color: var(--cdm-ai-primary);
}

.cdm-ai-msg-questions li {
    position: relative;
    padding: 3px 0 3px 20px;
    color: var(--cdm-ai-text);
    font-weight: 500;
}

.cdm-ai-msg-questions li::before {
    content: '?';
    position: absolute;
    left: 2px;
    font-weight: 800;
    color: var(--cdm-ai-primary);
    font-size: 13px;
}

.cdm-ai-msg-questions br:last-child {
    display: none;
}

/* User message — keep simple formatting */
.cdm-ai-message-user .cdm-ai-msg-section,
.cdm-ai-message-user .cdm-ai-msg-subsection {
    border-bottom-color: rgba(255,255,255,0.4);
    color: #fff;
}

.cdm-ai-message-user .cdm-ai-msg-list-ul li::before {
    background: #fff;
}

.cdm-ai-message-user .cdm-ai-msg-list-ol li::before {
    color: #fff;
}

.cdm-ai-message-user .cdm-ai-msg-questions {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.3);
    border-left-color: rgba(255,255,255,0.6);
}

.cdm-ai-message-user .cdm-ai-msg-questions-header {
    color: rgba(255,255,255,0.9);
}

.cdm-ai-message-user .cdm-ai-msg-questions-header .dashicons {
    color: rgba(255,255,255,0.8);
}

.cdm-ai-message-user .cdm-ai-msg-questions li::before {
    color: #fff;
}

/* Input Area */
.cdm-ai-input-area {
    border-top: 1px solid var(--cdm-ai-border);
    padding: 12px 16px;
    background: #fff;
    flex-shrink: 0;
}

.cdm-ai-chat-form {
    display: flex;
    gap: 10px;
    align-items: flex-end;
}

.cdm-ai-input {
    flex: 1;
    border: 1px solid #ced4da;
    border-radius: var(--cdm-ai-radius);
    padding: 10px 14px;
    font-size: 14px;
    resize: none;
    font-family: inherit;
    line-height: 1.5;
    min-height: 44px;
    max-height: 120px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.cdm-ai-input:focus {
    outline: none;
    border-color: var(--cdm-ai-primary);
    box-shadow: 0 0 0 3px rgba(0,115,170,0.1);
}

.cdm-ai-send-btn {
    background: var(--cdm-ai-primary);
    color: #fff;
    border: none;
    border-radius: var(--cdm-ai-radius);
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background 0.2s;
    height: 44px;
    flex-shrink: 0;
}

.cdm-ai-send-btn:hover:not(:disabled) {
    background: var(--cdm-ai-primary-dark);
}

.cdm-ai-send-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.cdm-ai-send-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Suggestions - always visible, dynamically updated */
.cdm-ai-suggestions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    padding-top: 0;
    border-top: 0;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    min-height: 28px;
    transition: opacity 0.2s;
    scrollbar-width: none; /* Firefox */
}

.cdm-ai-suggestions.hidden {
    display: none;
}

.cdm-ai-suggestions.loading {
    opacity: 0.5;
    pointer-events: none;
}

.cdm-ai-suggestions::-webkit-scrollbar {
    height: 0; /* Chrome/Safari */
}

.cdm-ai-suggestions::before {
    content: 'Vorschläge:';
    font-size: 11px;
    color: var(--cdm-ai-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 4px;
    align-self: center;
    flex-shrink: 0;
    display: none;
}

.cdm-ai-suggestion {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 1px solid #dee2e6;
    border-radius: 14px;
    padding: 6px 10px;
    font-size: 12px;
    color: #495057;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 0 0 auto;
}

.cdm-ai-suggestion:hover {
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    border-color: var(--cdm-ai-primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0,115,170,0.2);
}

.cdm-ai-suggestion:active {
    transform: translateY(0);
}

/* Devices Panel */
.cdm-ai-devices-panel {
    background: var(--cdm-ai-light);
    border-left: 1px solid var(--cdm-ai-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.cdm-ai-devices-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cdm-ai-device {
    background: #fff;
    border: 1px solid var(--cdm-ai-border);
    border-radius: var(--cdm-ai-radius);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s;
    position: relative;
}

.cdm-ai-device:hover {
    border-color: var(--cdm-ai-primary);
    box-shadow: 0 2px 8px rgba(0,115,170,0.1);
}

.cdm-ai-device-rank {
    position: absolute;
    top: -6px;
    left: -6px;
    width: 22px;
    height: 22px;
    background: var(--cdm-ai-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

.cdm-ai-device-info {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.cdm-ai-device-thumb {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 4px;
    background: #e9ecef;
    flex-shrink: 0;
}

.cdm-ai-device-details {
    flex: 1;
    min-width: 0;
}

.cdm-ai-device-name {
    display: block;
    font-weight: 600;
    color: var(--cdm-ai-text);
    text-decoration: none;
    font-size: 13px;
    line-height: 1.3;
    margin-bottom: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cdm-ai-device-name:hover {
    color: var(--cdm-ai-primary);
}

.cdm-ai-device-company {
    font-size: 11px;
    color: var(--cdm-ai-text-muted);
}

.cdm-ai-device-score {
    background: #e9ecef;
    border-radius: 4px;
    height: 18px;
    position: relative;
    overflow: hidden;
}

.cdm-ai-score-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: linear-gradient(90deg, var(--cdm-ai-success) 0%, #20c997 100%);
    transition: width 0.5s ease;
}

.cdm-ai-score-text {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    font-weight: 700;
    color: var(--cdm-ai-text);
}

.cdm-ai-device-musts {
    display: flex;
    justify-content: flex-end;
}

.cdm-ai-must-badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 3px;
    font-weight: 500;
}

.cdm-ai-must-ok {
    background: #d4edda;
    color: #155724;
}

.cdm-ai-must-warn {
    background: #fff3cd;
    color: #856404;
}

/* Empty States */
.cdm-ai-empty-state {
    color: var(--cdm-ai-text-muted);
    font-size: 13px;
    font-style: italic;
    text-align: center;
    padding: 20px 15px;
    margin: 0;
}

/* Loading Overlay - Animated Status Messages */
.cdm-ai-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 100;
    padding: 20px;
}

.cdm-ai-loading-status {
    text-align: center;
    max-width: 520px;
}

.cdm-ai-loading-text {
    color: var(--cdm-ai-text);
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 8px;
    min-height: 24px;
}

.cdm-ai-loading-subtext {
    color: var(--cdm-ai-text-muted);
    font-size: 13px;
    opacity: 0;
    animation: cdm-ai-fadeInOut 2s ease infinite;
}

.cdm-ai-loading-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-top: 12px;
}

.cdm-ai-loading-step {
    font-size: 11px;
    color: var(--cdm-ai-text-muted);
    border: 1px solid var(--cdm-ai-border);
    background: #fff;
    padding: 4px 8px;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.cdm-ai-loading-step.is-active {
    color: var(--cdm-ai-primary-dark);
    border-color: rgba(0, 115, 170, 0.35);
    background: rgba(0, 115, 170, 0.08);
    transform: translateY(-1px);
}

.cdm-ai-loading-tip {
    margin-top: 10px;
    font-size: 12px;
    color: var(--cdm-ai-text-muted);
    padding: 8px 10px;
    border-radius: 8px;
    background: rgba(248, 249, 250, 0.9);
    border: 1px dashed var(--cdm-ai-border);
    animation: cdm-ai-tipPulse 2.8s ease-in-out infinite;
}

@keyframes cdm-ai-tipPulse {
    0%, 100% { opacity: 0.65; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-1px); }
}

@keyframes cdm-ai-fadeInOut {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.cdm-ai-loading-dots {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-top: 10px;
}

.cdm-ai-loading-dots span {
    width: 8px;
    height: 8px;
    background: var(--cdm-ai-primary);
    border-radius: 50%;
    animation: cdm-ai-bounce 1.4s ease-in-out infinite;
}

.cdm-ai-loading-dots span:nth-child(1) { animation-delay: 0s; }
.cdm-ai-loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.cdm-ai-loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes cdm-ai-bounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
    40% { transform: scale(1); opacity: 1; }
}

/* ==================== RESPONSIVE DESIGN ==================== */

/* Tablet Landscape */
@media (max-width: 1100px) {
    .cdm-ai-chat-body {
        grid-template-columns: 220px 1fr 260px;
    }
}

/* Tablet Portrait */
@media (max-width: 900px) {
    .cdm-ai-chat-container {
        display: flex;
        flex-direction: column;
        height: 85vh;
        height: 85dvh;
        max-height: 85vh;
        max-height: 85dvh;
    }

    .cdm-ai-chat-body {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
        flex: 1;
        min-height: 0;
        overflow: hidden;
    }

    .cdm-ai-requirements-panel,
    .cdm-ai-devices-panel {
        border-right: none;
        border-left: none;
        border-bottom: 1px solid var(--cdm-ai-border);
    }

    .cdm-ai-requirements-panel {
        order: 1;
    }

    .cdm-ai-chat-main {
        order: 2;
        min-height: 0;
    }

    .cdm-ai-devices-panel {
        order: 3;
        border-bottom: none;
    }

    .cdm-ai-requirements-list,
    .cdm-ai-devices-list {
        max-height: clamp(140px, 22vh, 220px);
    }

    /* Horizontal scrolling for requirements on tablet */
    .cdm-ai-requirements-list {
        order: 3;
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 10px 12px;
        gap: 10px;
    }

    /* Keep PDF export clearly visible on mobile/tablet */
    .cdm-ai-export-cta {
        order: 2;
        margin-top: 0;
        padding: 12px;
        border-radius: 0;
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--cdm-ai-border);
    }

    .cdm-ai-export-cta-hint {
        display: none;
    }

    .cdm-ai-requirement {
        flex-shrink: 0;
        max-width: 250px;
    }

    /* Grid for devices */
    .cdm-ai-devices-list {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 10px;
        max-height: 250px;
    }
}

/* Mobile */
@media (max-width: 600px) {
    .cdm-ai-chat-container {
        height: 92vh;
        height: 92dvh;
        max-height: 92vh;
        max-height: 92dvh;
    }

    .cdm-ai-chat-container {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .cdm-ai-chat-header {
        padding: 10px 12px;
        flex-wrap: nowrap;
    }

    .cdm-ai-chat-header h3 {
        font-size: 14px;
        min-width: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .cdm-ai-device-type-badge {
        font-size: 11px;
        padding: 3px 8px;
    }

    .cdm-ai-chat-main {
        min-height: 0;
    }

    .cdm-ai-messages {
        padding: 12px;
        gap: 10px;
    }

    .cdm-ai-message {
        max-width: 95%;
    }

    .cdm-ai-message-avatar {
        width: 28px;
        height: 28px;
    }

    .cdm-ai-message-content {
        padding: 8px 12px;
        font-size: 13px;
    }

    .cdm-ai-input-area {
        padding: 10px 12px;
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
    }

    .cdm-ai-chat-form {
        gap: 8px;
    }

    .cdm-ai-input {
        padding: 8px 12px;
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .cdm-ai-send-btn {
        padding: 10px 12px;
    }

    .cdm-ai-send-text {
        display: none;
    }

    .cdm-ai-suggestions {
        gap: 6px;
        margin-top: 8px;
        padding-top: 0;
    }

    .cdm-ai-suggestions::before {
        display: none; /* Hide label on mobile */
    }

    .cdm-ai-suggestion {
        padding: 6px 10px;
        font-size: 12px;
    }

    /* Requirements: horizontal, space-efficient bar */
    .cdm-ai-requirements-panel h4 {
        padding: 10px 12px;
        font-size: 12px;
    }

    .cdm-ai-requirements-list {
        flex: 0 0 auto;
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 10px 12px;
        gap: 10px;
        max-height: none;
    }

    .cdm-ai-requirement {
        flex-shrink: 0;
        max-width: 260px;
        padding: 8px 10px;
        font-size: 12px;
    }

    /* Keep PDF export accessible, but not space-hungry on phones */
    .cdm-ai-export-cta {
        display: none !important;
    }

    /* Make header export more discoverable on phones */
    .cdm-ai-export-btn {
        gap: 6px;
    }

    .cdm-ai-export-btn::after {
        content: "PDF";
        font-size: 12px;
        font-weight: 600;
        line-height: 1;
    }

    /* Single column for devices */
    .cdm-ai-devices-list {
        grid-template-columns: 1fr;
        max-height: 200px;
    }

    .cdm-ai-device-thumb {
        width: 40px;
        height: 40px;
    }
}

/* Very small screens */
@media (max-width: 380px) {
    .cdm-ai-chat-header h3 {
        font-size: 13px;
    }

    .cdm-ai-reset-btn {
        padding: 4px 8px;
    }

    .cdm-ai-message-avatar {
        display: none;
    }

    .cdm-ai-message {
        max-width: 100%;
    }
}

/* Touch device optimizations */
@media (hover: none) {
    .cdm-ai-requirement-remove {
        opacity: 1;
    }

    .cdm-ai-suggestion:active {
        background: #ced4da;
    }

    .cdm-ai-send-btn:active {
        background: var(--cdm-ai-primary-dark);
    }
}

/* ==================== INLINE DEVICES IN CHAT ==================== */

.cdm-ai-inline-devices {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--cdm-ai-border);
}

.cdm-ai-inline-devices-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--cdm-ai-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.cdm-ai-inline-devices-header .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: var(--cdm-ai-primary);
}

.cdm-ai-inline-devices-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cdm-ai-inline-device {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid var(--cdm-ai-border);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.cdm-ai-inline-device:hover {
    border-color: var(--cdm-ai-primary);
    box-shadow: 0 2px 8px rgba(0,115,170,0.15);
    transform: translateX(4px);
}

.cdm-ai-inline-device-thumb {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    object-fit: cover;
    background: var(--cdm-ai-light);
    flex-shrink: 0;
}

.cdm-ai-inline-device-thumb.cdm-ai-no-thumb {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cdm-ai-text-muted);
}

.cdm-ai-inline-device-thumb.cdm-ai-no-thumb .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.cdm-ai-inline-device-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cdm-ai-inline-device-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--cdm-ai-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cdm-ai-inline-device:hover .cdm-ai-inline-device-name {
    color: var(--cdm-ai-primary);
}

/* Mentioned devices (highlighted) */
.cdm-ai-inline-device-mentioned {
    border-color: var(--cdm-ai-primary);
    background: linear-gradient(135deg, rgba(0,115,170,0.03) 0%, rgba(0,115,170,0.08) 100%);
}

.cdm-ai-mentioned-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 6px;
    color: var(--cdm-ai-primary);
    vertical-align: middle;
}

.cdm-ai-mentioned-badge .dashicons {
    font-size: 12px;
    width: 12px;
    height: 12px;
}

.cdm-ai-inline-device-company {
    font-size: 12px;
    color: var(--cdm-ai-text-muted);
}

.cdm-ai-inline-device-score {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cdm-ai-score-value {
    background: linear-gradient(135deg, var(--cdm-ai-success) 0%, #20c997 100%);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 12px;
    min-width: 40px;
    text-align: center;
}

/* Responsive inline devices */
@media (max-width: 600px) {
    .cdm-ai-inline-device {
        padding: 8px 10px;
        gap: 10px;
    }

    .cdm-ai-inline-device-thumb {
        width: 36px;
        height: 36px;
    }

    .cdm-ai-inline-device-name {
        font-size: 13px;
    }

    .cdm-ai-inline-device-company {
        font-size: 11px;
    }

    .cdm-ai-score-value {
        font-size: 10px;
        padding: 3px 6px;
    }
}

/* Hide the old devices panel since we show inline now */
.cdm-ai-devices-panel {
    display: none !important;
}

/* Adjust layout without devices panel */
.cdm-ai-chat-body {
    grid-template-columns: 260px 1fr;
}

@media (max-width: 900px) {
    .cdm-ai-chat-body {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(0, 1fr);
        min-height: 0;
    }
}

/* ==================== FULLSCREEN MODE ==================== */

/* Fullscreen button styling */
.cdm-ai-fullscreen-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cdm-ai-fullscreen-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.cdm-ai-fullscreen-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Fullscreen container state */
.cdm-ai-chat-container.cdm-ai-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    border-radius: 0 !important;
    border: none !important;
    z-index: 999999 !important;
    box-shadow: none !important;
    display: flex !important;
    flex-direction: column !important;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-body {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    height: auto !important;
    max-height: none !important;
    grid-template-columns: minmax(300px, 360px) minmax(0, 1fr) !important;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-main {
    min-height: 0;
    min-width: 0;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-messages {
    flex: 1;
    min-height: 0;
}

/* Change icon to exit fullscreen when active */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-fullscreen-btn .dashicons::before {
    content: "\f506"; /* dashicons-fullscreen-exit-alt */
}

/* Fullscreen header gets a close button look */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header {
    padding: 14px 20px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header h3 {
    font-size: 18px;
}

/* Fullscreen requirements panel */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-panel {
    min-width: 0;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-list {
    padding: 16px;
}

/* Fullscreen messages area */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-messages {
    padding: 24px;
    gap: 16px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-message {
    max-width: 80%;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-message-content {
    padding: 14px 18px;
    font-size: 15px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-message-avatar {
    width: 40px;
    height: 40px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-message-avatar .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

/* Fullscreen input area */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-input-area {
    padding: 16px 24px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-input {
    font-size: 15px;
    padding: 12px 16px;
    min-height: 50px;
    max-height: 150px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-send-btn {
    height: 50px;
    padding: 12px 20px;
    font-size: 15px;
}

/* Fullscreen inline devices */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-inline-device {
    padding: 12px 16px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-inline-device-thumb {
    width: 52px;
    height: 52px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-inline-device-name {
    font-size: 15px;
}

/* Body scroll lock when fullscreen is active */
body.cdm-ai-fullscreen-active {
    overflow: hidden !important;
}

/* Fullscreen responsive adjustments */
@media (max-width: 900px) {
    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-body {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto 1fr !important;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header {
        flex-wrap: nowrap;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header h3 {
        min-width: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-panel {
        width: 100% !important;
        min-width: 0 !important;
        max-height: 18vh;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-list {
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        max-height: none;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirement {
        flex-shrink: 0;
        max-width: 280px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-main {
        min-height: 0;
        flex: 1;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-export-cta {
        display: none !important;
    }
}

@media (max-width: 600px) {
    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header {
        padding: 12px 16px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-chat-header h3 {
        font-size: 16px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-panel h4 {
        padding: 10px 12px;
        font-size: 12px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-messages {
        padding: 16px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-message {
        max-width: 95%;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-input-area {
        padding: 12px 16px;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-panel {
        max-height: 16vh;
    }

    .cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-requirements-list {
        padding: 10px 12px;
    }
}

/* Keyboard shortcut hint */
.cdm-ai-fullscreen-btn::after {
    content: 'F11';
    font-size: 9px;
    margin-left: 4px;
    opacity: 0.7;
    display: none;
}

@media (min-width: 768px) {
    .cdm-ai-fullscreen-btn::after {
        display: inline;
    }
}

/* ==================== EXPORT CTA (Under Requirements) ==================== */

.cdm-ai-export-cta {
    margin-top: 16px;
    padding: 16px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4f8 100%);
    border: 1px solid var(--cdm-ai-primary);
    border-radius: var(--cdm-ai-radius);
    text-align: center;
}

.cdm-ai-export-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
    border: none;
    border-radius: var(--cdm-ai-radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.cdm-ai-export-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 115, 170, 0.4);
}

.cdm-ai-export-cta-btn:active {
    transform: translateY(0);
}

.cdm-ai-export-cta-btn .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.cdm-ai-export-cta-hint {
    margin: 10px 0 0 0;
    font-size: 12px;
    color: var(--cdm-ai-text-muted);
    line-height: 1.4;
}

/* Fullscreen adjustments for CTA */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-export-cta {
    margin-top: 20px;
    padding: 20px;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-export-cta-btn {
    padding: 16px 24px;
    font-size: 16px;
}

/* ==================== EXPORT BUTTON & MODAL ==================== */

/* Export button styling (header) */
.cdm-ai-export-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cdm-ai-export-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.cdm-ai-export-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Export Modal */
.cdm-ai-export-modal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.cdm-ai-export-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(2px);
}

.cdm-ai-export-modal-content {
    position: relative;
    background: #fff;
    border-radius: var(--cdm-ai-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 600px;
    max-height: 90%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: cdm-ai-modalIn 0.3s ease;
}

@keyframes cdm-ai-modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.cdm-ai-export-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
}

.cdm-ai-export-modal-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.cdm-ai-export-modal-close {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 4px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.cdm-ai-export-modal-close:hover {
    opacity: 1;
}

.cdm-ai-export-modal-close .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.cdm-ai-export-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.cdm-ai-export-intro {
    color: var(--cdm-ai-text-muted);
    font-size: 13px;
    margin: 0 0 16px 0;
}

/* Export Form */
.cdm-ai-export-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cdm-ai-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.cdm-ai-form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cdm-ai-form-group.cdm-ai-form-full {
    grid-column: 1 / -1;
}

.cdm-ai-export-form label {
    font-size: 13px;
    font-weight: 500;
    color: var(--cdm-ai-text);
}

.cdm-ai-export-form label .required {
    color: var(--cdm-ai-danger);
}

.cdm-ai-export-form input[type="text"],
.cdm-ai-export-form input[type="email"],
.cdm-ai-export-form select,
.cdm-ai-export-form textarea {
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
    box-sizing: border-box;
}

.cdm-ai-export-form input:focus,
.cdm-ai-export-form select:focus,
.cdm-ai-export-form textarea:focus {
    outline: none;
    border-color: var(--cdm-ai-primary);
    box-shadow: 0 0 0 3px rgba(0,115,170,0.1);
}

.cdm-ai-export-form input:invalid:not(:placeholder-shown) {
    border-color: var(--cdm-ai-danger);
}

.cdm-ai-export-form textarea {
    resize: vertical;
    min-height: 60px;
}

.cdm-ai-export-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 8px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 32px;
}

/* Modal Footer */
.cdm-ai-export-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 20px;
    background: var(--cdm-ai-light);
    border-top: 1px solid var(--cdm-ai-border);
}

/* Buttons */
.cdm-ai-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.cdm-ai-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.cdm-ai-btn-primary {
    background: var(--cdm-ai-primary);
    color: #fff;
}

.cdm-ai-btn-primary:hover {
    background: var(--cdm-ai-primary-dark);
}

.cdm-ai-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.cdm-ai-btn-secondary {
    background: #fff;
    color: var(--cdm-ai-text);
    border: 1px solid #ced4da;
}

.cdm-ai-btn-secondary:hover {
    background: var(--cdm-ai-light);
    border-color: #adb5bd;
}

/* Loading state for export button */
.cdm-ai-export-submit.loading {
    pointer-events: none;
}

.cdm-ai-export-submit.loading .dashicons::before {
    content: "\f463";
    animation: cdm-ai-spin 1s linear infinite;
}

@keyframes cdm-ai-spin {
    to { transform: rotate(360deg); }
}

/* Modal responsive */
@media (max-width: 600px) {
    .cdm-ai-export-modal {
        padding: 10px;
    }

    .cdm-ai-export-modal-content {
        max-height: 95%;
    }

    .cdm-ai-export-modal-header {
        padding: 14px 16px;
    }

    .cdm-ai-export-modal-body {
        padding: 16px;
    }

    .cdm-ai-form-row {
        grid-template-columns: 1fr;
    }

    .cdm-ai-export-modal-footer {
        padding: 14px 16px;
        flex-direction: column;
    }

    .cdm-ai-export-modal-footer .cdm-ai-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Fullscreen modal adjustments */
.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-export-modal {
    position: fixed;
}

.cdm-ai-chat-container.cdm-ai-fullscreen .cdm-ai-export-modal-content {
    max-width: 700px;
}

/* Print styles */
@media print {
    .cdm-ai-chat-container {
        box-shadow: none;
        border: 1px solid #000;
    }

    .cdm-ai-loading,
    .cdm-ai-input-area,
    .cdm-ai-suggestions,
    .cdm-ai-reset-btn,
    .cdm-ai-export-btn,
    .cdm-ai-fullscreen-btn,
    .cdm-ai-export-modal {
        display: none !important;
    }
}

/* ===== Readiness Progress Bar ===== */
.cdm-ai-readiness-bar {
    padding: 10px 16px 8px;
    border-bottom: 1px solid var(--cdm-ai-border, #e0e0e0);
    background: #fafbfc;
}

.cdm-ai-readiness-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.cdm-ai-readiness-label {
    font-size: 12px;
    font-weight: 600;
    color: #555;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cdm-ai-readiness-value {
    font-size: 13px;
    font-weight: 700;
    color: #333;
}

.cdm-ai-readiness-track {
    height: 6px;
    background: #e9ecef;
    border-radius: 3px;
    overflow: hidden;
}

.cdm-ai-readiness-fill {
    height: 100%;
    border-radius: 3px;
    background: linear-gradient(90deg, #f0ad4e, #f0ad4e);
    transition: width 0.8s ease-in-out;
    min-width: 0;
}

.cdm-ai-readiness-bar.medium .cdm-ai-readiness-fill {
    background: linear-gradient(90deg, #f0ad4e, #5cb85c);
}

.cdm-ai-readiness-bar.ready .cdm-ai-readiness-fill {
    background: linear-gradient(90deg, #5cb85c, #3d8b3d);
}

.cdm-ai-readiness-bar.low .cdm-ai-readiness-fill {
    background: #f0ad4e;
}

.cdm-ai-readiness-hint {
    font-size: 11px;
    color: #888;
    font-style: italic;
    margin-top: 4px;
    min-height: 16px;
}

/* ===== Refine Button ===== */
.cdm-ai-refine-prompt {
    text-align: center;
    padding: 16px 20px;
    border-top: 1px solid var(--cdm-ai-border, #e0e0e0);
    margin: 12px 0;
}

.cdm-ai-refine-prompt p {
    margin: 0 0 10px;
    font-size: 14px;
    color: #555;
}

.cdm-ai-refine-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--cdm-ai-primary, #0073aa);
    color: #fff;
    border: none;
    border-radius: var(--cdm-ai-radius, 6px);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

.cdm-ai-refine-btn:hover {
    background: var(--cdm-ai-primary-dark, #005b8a);
    transform: translateY(-1px);
}

.cdm-ai-refine-btn:active {
    transform: translateY(0);
}

.cdm-ai-refine-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* ===== Responsive: Readiness Bar ===== */
@media (max-width: 600px) {
    .cdm-ai-readiness-bar {
        padding: 8px 12px 6px;
    }

    .cdm-ai-readiness-label {
        font-size: 11px;
    }

    .cdm-ai-refine-prompt {
        padding: 12px 16px;
    }

    .cdm-ai-refine-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ===== Pre-Chat Onboarding Overlay ===== */
.cdm-ai-onboarding-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    padding: 32px 24px;
    background: linear-gradient(160deg, #f0f4f8 0%, #e8eef5 50%, #f8f9fa 100%);
}

.cdm-ai-onboarding-inner {
    background: #fff;
    border: 1px solid #e2e6ea;
    border-radius: 16px;
    padding: 28px 32px;
    max-width: 580px;
    width: 100%;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

.cdm-ai-onboarding-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cdm-ai-border);
}

.cdm-ai-onboarding-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cdm-ai-onboarding-icon .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.cdm-ai-onboarding-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--cdm-ai-text);
}

.cdm-ai-onboarding-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--cdm-ai-text-muted);
    margin: 0 0 20px;
    line-height: 1.5;
}

.cdm-ai-onboarding-group {
    margin-bottom: 18px;
}

.cdm-ai-onboarding-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #444;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.cdm-ai-onboarding-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cdm-ai-chip {
    background: #fff;
    border: 1.5px solid #dee2e6;
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    font-family: inherit;
    line-height: 1.4;
    color: var(--cdm-ai-text);
}

.cdm-ai-chip:hover {
    border-color: var(--cdm-ai-primary);
    background: #f0f6fc;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0,115,170,0.1);
}

.cdm-ai-chip.selected {
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
    border-color: var(--cdm-ai-primary-dark);
    box-shadow: 0 2px 8px rgba(0,115,170,0.25);
}

.cdm-ai-onboarding-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    align-items: center;
}

.cdm-ai-onboarding-next,
.cdm-ai-onboarding-complete {
    background: linear-gradient(135deg, var(--cdm-ai-primary) 0%, var(--cdm-ai-primary-dark) 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 28px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0,115,170,0.2);
}

.cdm-ai-onboarding-next:hover,
.cdm-ai-onboarding-complete:hover {
    box-shadow: 0 4px 12px rgba(0,115,170,0.3);
    transform: translateY(-1px);
}

.cdm-ai-onboarding-next:disabled,
.cdm-ai-onboarding-complete:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.cdm-ai-onboarding-skip {
    background: none;
    border: none;
    color: #999;
    font-size: 12px;
    cursor: pointer;
    text-decoration: underline;
    font-family: inherit;
    padding: 4px 0;
}

.cdm-ai-onboarding-skip:hover {
    color: #666;
}

.cdm-ai-onboarding-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
}

.cdm-ai-onboarding-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ddd;
    transition: background 0.2s ease;
}

.cdm-ai-onboarding-dot.active {
    background: var(--cdm-ai-primary);
}

/* ===== Responsive: Onboarding ===== */
@media (max-width: 600px) {
    .cdm-ai-onboarding-overlay {
        padding: 16px 12px;
        min-height: 300px;
    }

    .cdm-ai-onboarding-inner {
        padding: 18px 16px;
    }

    .cdm-ai-chip {
        font-size: 12px;
        padding: 6px 12px;
    }

    .cdm-ai-onboarding-title {
        font-size: 13px;
    }

    .cdm-ai-onboarding-header h3 {
        font-size: 15px;
    }
}