/* Add top padding to align with page title */
        .project-modal.expanded .project-modal-header {
            padding-top: 35px;
        }

        .project-modal-header {
            display: flex;
            align-items: center;
            gap: var(--space-3);
            padding: var(--space-7) var(--space-7) var(--space-5);
        }

        .project-modal-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--accent-fill) 0%, var(--accent-fill-hover) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            cursor: pointer;
            transition: transform var(--transition-fast);
        }

        .project-modal-icon:hover {
            transform: scale(1.02);
        }

        .project-modal-icon svg {
            width: 18px;
            height: 18px;
        }

        .project-modal-title {
            flex: 1;
            font-family: var(--font-family);
            font-size: var(--font-size-lg);
            font-weight: 600;
            color: var(--text-primary);
            border: none;
            outline: none;
            background: transparent;
        }

        .project-modal-actions {
            display: flex;
            gap: var(--space-1);
        }

        /* Project Modal Tabs */
        .project-modal-tabs {
            display: flex;
            gap: var(--space-1);
            padding: 0 28px;
            border-bottom: 1px solid var(--border-light);
        }

        .project-tab {
            display: flex;
            align-items: center;
            gap: var(--space-1-5);
            padding: var(--space-3) var(--space-4);
            background: transparent;
            border: none;
            border-bottom: 2px solid transparent;
            font-family: var(--font-family);
            font-size: var(--font-size-14);
            font-weight: 500;
            color: var(--text-tertiary);
            cursor: pointer;
            transition: all var(--transition-fast);
            margin-bottom: -1px;
        }

        .project-tab:hover {
            color: var(--text-secondary);
        }

        .project-tab.active {
            color: var(--accent-blue);
            border-bottom-color: var(--accent-blue);
        }

        .project-tab svg {
            width: 16px;
            height: 16px;
        }

        /* Project Tab Content */
        .project-tab-content {
            display: none;
        }

        .project-tab-content.active {
            display: flex;
            flex-direction: column;
            flex: 1;
            min-height: 0;
            overflow: hidden;
        }

        .project-tasks-container {
            flex: 1;
            overflow-y: auto;
            padding-top: var(--space-2);
            padding-bottom: 200px;
        }

        .project-tasks-header {
            display: flex;
            align-items: center;
            gap: var(--space-2);
            border-bottom: 1px solid var(--border-light);
            padding-bottom: var(--space-2);
            padding-top: 16px;
            padding-left: var(--space-4);
            padding-right: var(--space-4);
            background: var(--bg-primary);
            flex-shrink: 0;
        }

        .project-tasks-header .project-add-task {
            flex: 1;
            border-bottom: none;
            margin-bottom: 0;
            padding-left: 18px; /* Match card left padding for checkbox alignment */
        }

        .project-tasks-header .sort-dropdown-container {
            flex-shrink: 0;
        }

        /* Sort dropdowns use fixed positioning to escape overflow:hidden parents */
        #projectSortDropdown,
        #sortDropdown,
        #todaySortDropdown {
            z-index: var(--z-layer-modal);
        }

        .project-add-task,
        .area-add-task {
            display: flex;
            align-items: center;
            gap: var(--space-2);
            padding: 8px 0;
            position: relative;
            border-bottom: 1px solid var(--border-light);
            margin-bottom: var(--space-2);
        }

        .project-add-task .new-task-input,
        .area-add-task .new-task-input {
            flex: 1;
            border: none;
            background: transparent;
            font-family: var(--font-family);
            font-size: var(--font-size-14);
            color: var(--text-primary);
            outline: none;
            min-height: 1.4em;
            line-height: 1.4;
        }

        .project-add-task .new-task-input:empty::before,
        .area-add-task .new-task-input:empty::before {
            content: attr(data-placeholder);
            color: var(--text-tertiary);
            pointer-events: none;
        }

        /* Project View Toggle (List/Board) */
        .project-view-toggle {
            display: flex;
            align-items: center;
            gap: 2px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-sm);
            padding: 2px;
            margin-left: auto;
        }

        .view-toggle-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border: none;
            background: transparent;
            border-radius: calc(var(--radius-sm) / 2);
            color: var(--text-tertiary);
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .view-toggle-btn:hover {
            color: var(--text-secondary);
            background: var(--bg-secondary);
        }

        .view-toggle-btn.active {
            background: var(--bg-primary);
            color: var(--accent-blue);
            box-shadow: var(--shadow-1);
        }

        .view-toggle-btn svg {
            width: 16px;
            height: 16px;
        }

        /* Project Board View (Kanban) */
        .project-board-view {
            display: flex;
            gap: 12px;
            overflow-x: auto;
            padding-bottom: 16px;
            flex: 1;
            min-height: 0;
            align-items: stretch;
        }

        .project-board-view::-webkit-scrollbar {
            height: 8px;
        }

        .project-board-view::-webkit-scrollbar-track {
            background: var(--bg-tertiary);
            border-radius: var(--radius-sm);
        }

        .project-board-view::-webkit-scrollbar-thumb {
            background: var(--border-medium);
            border-radius: var(--radius-sm);
        }

        .project-board-view::-webkit-scrollbar-thumb:hover {
            background: var(--text-tertiary);
        }

        /* Board Column */
        .board-column {
            flex: 0 0 280px;
            min-width: 280px;
            max-width: 280px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-md);
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .board-column-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px;
            border-bottom: 1px solid var(--border-light);
            cursor: grab;
        }

        .board-column-header:active {
            cursor: grabbing;
        }

        .board-column-header.dragging {
            opacity: 0.5;
        }

        .board-column-title {
            font-size: var(--font-size-14);
            font-weight: 600;
            color: var(--text-primary);
            flex: 1;
            cursor: text;
        }

        .board-column-title:focus {
            outline: none;
            background: var(--bg-primary);
            padding: 2px 6px;
            margin: -2px -6px;
            border-radius: var(--radius-sm);
        }

        .board-column-count {
            font-size: var(--font-size-sm);
            color: var(--text-tertiary);
            margin-left: 8px;
        }

        .board-column-actions {
            display: flex;
            align-items: center;
            gap: 4px;
            opacity: 0;
            transition: opacity var(--transition-fast);
        }

        .board-column:hover .board-column-actions {
            opacity: 1;
        }

        .board-column-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border: none;
            background: transparent;
            border-radius: var(--radius-sm);
            color: var(--text-tertiary);
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .board-column-btn:hover {
            background: var(--bg-secondary);
            color: var(--text-primary);
        }

        .board-column-btn svg {
            width: 14px;
            height: 14px;
        }

        /* Board Column Cards Container */
        .board-column-cards {
            flex: 1;
            overflow-y: auto;
            padding: 8px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            min-height: 100px;
        }

        .board-column-cards::-webkit-scrollbar {
            width: 4px;
        }

        .board-column-cards::-webkit-scrollbar-track {
            background: transparent;
        }

        .board-column-cards::-webkit-scrollbar-thumb {
            background: var(--border-light);
            border-radius: var(--radius-sm);
        }

        /* Board Card */
        .board-card {
            position: relative;
            background: var(--bg-primary);
            border-radius: var(--radius-md);
            padding: 12px;
            cursor: pointer;
            transition: all var(--transition-fast);
            box-shadow: var(--shadow-1);
            border: 1px solid var(--border-light);
        }

        .board-card:hover {
            box-shadow: var(--shadow-2);
            transform: translateY(-1px);
        }

        .board-card:focus-visible {
            outline: var(--focus-outline);
            outline-offset: var(--focus-outline-offset);
        }

        .board-card.dragging {
            opacity: 0.5;
            transform: rotate(2deg);
        }

        .board-card.completed {
            opacity: 0.6;
        }

        .board-card.completed .board-card-title {
            text-decoration: line-through;
            color: var(--text-tertiary);
        }

        /* Board card completion animation */
        .board-card-completing {
            pointer-events: none;
        }

        .board-card-completing .board-card-title {
            text-decoration: line-through;
            color: var(--text-tertiary);
            transition: all var(--duration-normal) var(--ease-in-out);
        }

        .board-card-completed {
            opacity: 0;
            transform: scale(0.95);
            transition: opacity var(--duration-normal) var(--ease-in-out), transform var(--duration-normal) var(--ease-in-out), height var(--duration-normal) var(--ease-in-out), margin var(--duration-normal) var(--ease-in-out), padding var(--duration-normal) var(--ease-in-out);
        }