/* Project View Styles */
.project-view-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 2rem;
    overflow-y: auto;
}

.project-header-main {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border-primary);
}

.project-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: var(--radius-lg);
    color: white;
}

.project-title {
    flex: 1;
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
}

.btn-add-files {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-add-files:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

/* Project Chat Input Area */
.project-chat-input-area {
    margin-bottom: 2rem;
}

.chat-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-lg);
}

.btn-new-chat-project {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-new-chat-project:hover {
    opacity: 0.9;
}

.project-chat-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-text-primary);
    font-size: 1rem;
    padding: 0.5rem;
}

.project-chat-input::placeholder {
    color: var(--color-text-tertiary);
}

.btn-voice,
.btn-options {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-voice:hover,
.btn-options:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

/* Conversations List */
.project-conversations-container {
    flex: 1;
    overflow-y: auto;
}

.conversations-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.conversation-item {
    padding: 1rem;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
}

.conversation-item:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
}

.conversation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.conversation-title {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    color: var(--color-text-primary);
}

.conversation-date {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

.conversation-preview {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

/* Chat View Container */
.chat-view-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Resources Table */
.resources-table {
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    background: var(--color-bg-secondary);
    overflow: hidden;
    margin-bottom: 2rem;
}

.resources-table-header {
    display: flex;
    padding: 0.75rem 1rem;
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border-primary);
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
}

.resources-table-row {
    display: flex;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border-primary);
    align-items: center;
    transition: background 0.2s;
}

.resources-table-row:last-child {
    border-bottom: none;
}

.resources-table-row:hover {
    background: var(--color-bg-hover);
}

.col-name {
    flex: 3;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    overflow: hidden;
}

.col-type {
    flex: 1;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    text-transform: capitalize;
}

.col-tags {
    flex: 2;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.col-date {
    flex: 1;
    color: var(--color-text-tertiary);
    font-size: 0.85rem;
    text-align: right;
}

.col-actions {
    flex: 1;
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}

.resource-icon {
    font-size: 1.25rem;
}

.resource-info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.resource-title {
    font-weight: 500;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.resource-desc {
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.badge-ai {
    background: var(--color-primary);
    color: white;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-size: 0.7rem;
    margin-left: 0.5rem;
    align-self: flex-start;
}

.tag {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-primary);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-size: 0.75rem;
}

.btn-icon-small {
    padding: 0.25rem;
    border-radius: 4px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.btn-icon-small:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.btn-icon-small-success {
    padding: 0.25rem;
    border-radius: 4px;
    border: 1px solid transparent;
    background: transparent;
    color: #10b981;
    cursor: pointer;
}

.btn-icon-small-success:hover {
    background: rgba(16, 185, 129, 0.1);
}

.spinning {
    animation: spin 1s linear infinite;
}

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

    to {
        transform: rotate(360deg);
    }
}

.empty-resources-state {
    padding: 2rem;
    text-align: center;
    color: var(--color-text-tertiary);
    border: 1px dashed var(--color-border-primary);
    border-radius: var(--radius-md);
    background: var(--color-bg-secondary);
}

/* Resources Toolbar & Actions */
.resources-toolbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding: 0.5rem 0;
    flex-wrap: wrap;
}

.btn-toolbar-toggle,
.btn-toolbar-action {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid var(--color-border-primary);
    background: var(--color-bg-secondary);
    color: var(--color-text-secondary);
}

.btn-toolbar-toggle:hover,
.btn-toolbar-action:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.btn-toolbar-toggle.active {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary-text);
}

.btn-toolbar-action.primary {
    background: #10a37f;
    color: white;
    border-color: #10a37f;
}

.btn-toolbar-action.primary:hover {
    background: #1a7f64;
    border-color: #1a7f64;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.resources-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1.5rem;
    padding: 0 1rem;
}

.resources-display-toggles {
    display: flex;
    gap: 1rem;
}

.display-toggle {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.display-toggle input {
    cursor: pointer;
}

.res-search-container {
    flex: 1;
    max-width: 400px;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input-wrapper svg {
    position: absolute;
    left: 0.75rem;
    color: var(--color-text-tertiary);
}

.search-input-wrapper input {
    width: 100%;
    padding: 0.5rem 0.75rem 0.5rem 2.25rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-primary);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--color-text-primary);
    outline: none;
    transition: all 0.2s;
}

.search-input-wrapper input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-light);
}

.resources-minimal-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.resource-row {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-primary);
    border-radius: 12px;
    gap: 1.25rem;
    transition: all 0.2s;
}

.resource-row:hover {
    border-color: var(--color-primary);
    transform: translateX(4px);
    background: var(--color-bg-hover);
}

.res-check input {
    width: 18px;
    height: 18px;
    cursor: pointer;
    margin-top: 0.25rem;
}

.btn-star {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    margin-top: 0.15rem;
}

.btn-star:hover {
    color: #f59e0b;
}

.btn-star.active {
    color: #f59e0b;
}

.res-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.res-name {
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-primary);
}

.badge-ai-context {
    background: #10a37f;
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: 4px;
    text-transform: uppercase;
}

.res-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.tag-pill {
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    padding: 1px 8px;
    border-radius: 100px;
    border: 1px solid var(--color-border-primary);
}

.res-summary {
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    overflow: hidden;
}

.btn-res-action {
    background: none;
    border: none;
    color: var(--color-text-tertiary);
    cursor: pointer;
    padding: 0.4rem;
    border-radius: 6px;
    transition: all 0.2s;
    margin-top: -0.1rem;
}

.btn-res-action:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

/* Drag & Drop Styles for Project Tree */
.project-item-header.drag-over-target {
    background-color: var(--color-bg-hover, #f3f4f6);
    outline: 2px dashed var(--color-primary, #6366f1);
    outline-offset: -2px;
    border-radius: 4px;
}

.dragging {
    opacity: 0.5;
}

.drag-handle {
    cursor: grab;
}

.drag-handle:active {
    cursor: grabbing;
}

/* AI Status Indicators */
.res-type-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    min-width: 32px;
    height: 32px;
    background: var(--color-bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--color-border-primary);
}

.status-dot {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--color-bg-secondary);
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.1);
}

.status-dot.grey {
    background-color: #94a3b8;
}

/* Not uploaded */
.status-dot.yellow {
    background-color: #f59e0b;
}

/* Uploaded, not analyzed */
.status-dot.green {
    background-color: #10b981;
}

/* Fully processed */
.status-dot.red {
    background-color: #ef4444;
}

/* Error */

.status-dot.processing {
    animation: status-pulse 1.5s infinite;
}

@keyframes status-pulse {
    0% {
        transform: scale(0.9);
        opacity: 0.6;
    }

    50% {
        transform: scale(1.1);
        opacity: 1;
    }

    100% {
        transform: scale(0.9);
        opacity: 0.6;
    }
}

/* Expandable Summary */
.res-summary.expandable {
    cursor: pointer;
    transition: all 0.3s ease;
}

.res-summary.expandable:hover {
    color: var(--color-text-secondary);
}

.res-summary.expandable.expanded {
    display: block;
    -webkit-line-clamp: unset;
    line-clamp: unset;
    overflow: visible;
}

.res-download-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.res-download-link:hover {
    transform: scale(1.1);
}