/* ==========================================================================
   Intervention Drawer - Extends AI Builder Drawer for Intervention Cards
   ========================================================================== */

@import url('/design-system/platform-tokens.css');

/* Override header with purple gradient */
.intervention-drawer .ai-builder-drawer-header {
    background: linear-gradient(135deg, var(--coach-primary) 0%, var(--coach-dark) 100%);
}

/* Left border accent - purple instead of red */
.intervention-drawer .ai-builder-drawer-content {
    border-left: 2px solid var(--coach-primary);
}

.intervention-drawer .ai-builder-drawer-content::before {
    background: var(--coach-primary);
}

/* Send button - purple */
.intervention-drawer .ai-builder-drawer-send {
    background: var(--coach-primary);
}

.intervention-drawer .ai-builder-drawer-send:hover {
    background: var(--coach-dark);
}

/* Welcome Form Styling */
.intervention-welcome {
    padding: 32px 24px;
    text-align: center;
}

.intervention-welcome-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--coach-light) 0%, #DDD6FE 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--coach-primary);
}

.intervention-welcome-icon svg {
    width: 36px;
    height: 36px;
}

.intervention-welcome h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #1A1A1A;
    margin: 0 0 8px;
}

.intervention-welcome p {
    font-size: 14px;
    color: var(--color-ink-muted);
    margin: 0;
    line-height: 1.5;
}

/* Search Form */
.intervention-search-form {
    margin-top: 24px;
    text-align: left;
}

.intervention-form-group {
    margin-bottom: 16px;
}

.intervention-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-ink-secondary);
    margin-bottom: 8px;
}

.intervention-form-group textarea,
.intervention-form-group select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    background: white;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.intervention-form-group textarea {
    resize: none;
    min-height: 80px;
}

.intervention-form-group textarea:focus,
.intervention-form-group select:focus {
    outline: none;
    border-color: var(--coach-primary);
    box-shadow: 0 0 0 3px rgba(124, 77, 255, 0.1);
}

.intervention-form-group textarea::placeholder {
    color: var(--color-ink-faint);
}

.intervention-search-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 75%;
    margin-left: auto;
    margin-right: auto;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--coach-primary) 0%, var(--coach-dark) 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.intervention-search-form {
    text-align: center;
}

.intervention-search-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(124, 77, 255, 0.3);
}

.intervention-search-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.intervention-search-btn svg {
    width: 18px;
    height: 18px;
}

/* Quick Category Section */
.intervention-quick-categories {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
    text-align: left;
}

.intervention-quick-label {
    font-size: 13px;
    color: var(--color-ink-muted);
    margin: 0 0 12px;
}

.intervention-category-chips {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.intervention-chip {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    background: var(--coach-light);
    border: 2px solid transparent;
    border-radius: 10px;
    font-family: 'DM Sans', sans-serif;
    font-size: 11px;
    font-weight: 600;
    color: var(--coach-primary);
    cursor: pointer;
    transition: all 0.2s;
}

.intervention-chip svg {
    color: var(--coach-primary);
}

.intervention-chip:hover {
    background: var(--coach-primary);
    border-color: var(--coach-primary);
    color: white;
}

.intervention-chip:hover svg {
    color: white;
}

/* Intervention Card Results */
.intervention-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.intervention-card-result {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 16px;
    border-left: 4px solid var(--card-color, var(--coach-primary));
    transition: all 0.2s;
    cursor: pointer;
}

.intervention-card-result:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: var(--gray-300);
}

.intervention-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.intervention-card-icon {
    width: 40px;
    height: 40px;
    background: color-mix(in srgb, var(--card-color, var(--coach-primary)) 12%, transparent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.intervention-card-icon svg {
    width: 22px;
    height: 22px;
    color: var(--card-color, var(--coach-primary));
}

.intervention-card-info {
    flex: 1;
    min-width: 0;
}

.intervention-card-name {
    font-size: 15px;
    font-weight: 600;
    color: #1A1A1A;
    margin: 0 0 4px;
}

.intervention-card-category {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--card-color, var(--coach-primary));
    background: color-mix(in srgb, var(--card-color, var(--coach-primary)) 10%, transparent);
    padding: 3px 8px;
    border-radius: 20px;
}

.intervention-card-trigger {
    font-size: 13px;
    color: var(--color-ink-muted);
    margin-bottom: 12px;
    line-height: 1.4;
}

.intervention-card-response {
    background: #F5F3EF;
    border-radius: 8px;
    padding: 12px;
    font-size: 14px;
    font-style: italic;
    color: var(--color-ink-secondary);
    line-height: 1.5;
    position: relative;
}

.intervention-card-response::before {
    content: '"';
    font-size: 24px;
    color: var(--gray-300);
    position: absolute;
    top: 4px;
    left: 8px;
}

.intervention-card-response p {
    margin: 0;
    padding-left: 16px;
}

/* Expand/Collapse Toggle */
.intervention-card-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 10px;
    margin-top: 12px;
    background: transparent;
    border: 1px dashed var(--gray-200);
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-ink-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.intervention-card-toggle:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    color: var(--color-ink-secondary);
}

.intervention-card-toggle svg {
    width: 16px;
    height: 16px;
    transition: transform 0.2s;
}

.intervention-card-result.expanded .intervention-card-toggle svg {
    transform: rotate(180deg);
}

/* Expanded Card Details */
.intervention-card-expanded {
    display: none;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--gray-200);
}

.intervention-card-result.expanded .intervention-card-expanded {
    display: block;
}

.intervention-tips-heading {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-ink-secondary);
    margin: 0 0 10px;
}

.intervention-tips-list {
    list-style: none;
    margin: 0 0 16px;
    padding: 0;
}

.intervention-tips-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--color-ink-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

.intervention-tips-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--card-color, var(--coach-primary));
    border-radius: 50%;
    margin-top: 7px;
    flex-shrink: 0;
}

.intervention-prevention {
    background: #FEF3C7;
    border-radius: 8px;
    padding: 14px;
}

.intervention-prevention-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #92400E;
    margin: 0 0 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.intervention-prevention-label svg {
    width: 14px;
    height: 14px;
}

.intervention-prevention p {
    font-size: 13px;
    color: #78350F;
    margin: 0;
    line-height: 1.5;
}

/* View Full Card Link */
.intervention-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--card-color, var(--coach-primary));
    text-decoration: none;
    transition: gap 0.2s;
}

.intervention-card-link:hover {
    gap: 10px;
}

.intervention-card-link svg {
    width: 16px;
    height: 16px;
}

/* Floating Button */
.intervention-float-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--coach-primary) 0%, var(--coach-dark) 100%);
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(124, 77, 255, 0.4);
    z-index: 999;
    transition: all 0.3s;
    font-family: 'DM Sans', sans-serif;
}

.intervention-float-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(124, 77, 255, 0.5);
}

.intervention-float-btn svg {
    width: 22px;
    height: 22px;
}

.intervention-float-label {
    font-size: 14px;
    font-weight: 600;
}

/* Pulse animation for floating button */
.intervention-float-btn .intervention-pulse {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: var(--color-success);
    border-radius: 50%;
    border: 2px solid white;
}

.intervention-float-btn .intervention-pulse::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--color-success);
    border-radius: 50%;
    animation: interventionPulse 2s ease-out infinite;
}

@keyframes interventionPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2.5);
        opacity: 0;
    }
}

/* User message styling (matches AI builder) */
.intervention-drawer .drawer-message.user .drawer-message-avatar {
    background: var(--coach-primary);
    color: white;
}

.intervention-drawer .drawer-message.user .drawer-message-bubble {
    background: var(--coach-light);
    color: #1A1A1A;
}

/* Responsive */
@media (max-width: 640px) {
    .intervention-category-chips {
        grid-template-columns: repeat(2, 1fr);
    }

    .intervention-float-label {
        display: none;
    }

    .intervention-float-btn {
        width: 56px;
        height: 56px;
        padding: 0;
        border-radius: 50%;
        justify-content: center;
    }

    .intervention-welcome {
        padding: 24px 16px;
    }
}