/* ==========================================================================
   SWISS.CSS — International Typographic Style System
   ========================================================================== */

/* 1. :root Design Tokens */
:root {
    --swiss-red: #FF3000;
    --swiss-black: #000000;
    --swiss-white: #ffffff;
    --swiss-muted: #6c757d;
    --swiss-gray-100: #f8f9fa;
    --swiss-gray-200: #e9ecef;
    --swiss-gray-300: #dee2e6;
    --swiss-gray-400: #ced4da;
    --swiss-gray-500: #adb5bd;
    --swiss-gray-600: #6c757d;
    --swiss-gray-700: #495057;
    --swiss-gray-800: #343a40;
    --swiss-gray-900: #212529;

    --swiss-font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --swiss-border-width: 4px;
    --swiss-border-thin: 2px;
    --swiss-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);

    --swiss-space-xs: 0.25rem;
    --swiss-space-sm: 0.5rem;
    --swiss-space-md: 1rem;
    --swiss-space-lg: 1.5rem;
    --swiss-space-xl: 2rem;
    --swiss-space-2xl: 3rem;

    --swiss-fs-xs: 0.75rem;
    --swiss-fs-sm: 0.875rem;
    --swiss-fs-base: 1rem;
    --swiss-fs-lg: 1.25rem;
    --swiss-fs-xl: 2rem;
    --swiss-fs-2xl: 3.5rem;
    --swiss-fs-3xl: 5rem;
    --task-data-color-default: #374151;
    --task-data-color-loe: #9ca3af;
}

/* 2. Global Reset */
*,
*::before,
*::after {
    border-radius: 0 !important;
    box-shadow: none !important;
}

body {
    font-family: var(--swiss-font-main);
    background-color: var(--swiss-white);
    color: var(--swiss-black);
    line-height: 1.5;
    position: relative;
    overflow-x: hidden;
}

/* 3. Typography Scale */
.swiss-display-xl {
    font-size: var(--swiss-fs-3xl);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.04em;
    text-transform: uppercase;
}

.swiss-display {
    font-size: var(--swiss-fs-2xl);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.swiss-heading {
    font-size: var(--swiss-fs-xl);
    font-weight: 700;
    line-height: 1.2;
    text-transform: uppercase;
}

.swiss-subheading {
    font-size: var(--swiss-fs-lg);
    font-weight: 600;
    line-height: 1.3;
}

.swiss-body {
    font-size: var(--swiss-fs-base);
    font-weight: 400;
}

.swiss-label {
    font-size: var(--swiss-fs-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.swiss-micro {
    font-size: var(--swiss-fs-xs);
    font-weight: 500;
    text-transform: uppercase;
}

/* 4. Texture Pattern Classes */
.swiss-grid-pattern {
    background-image: linear-gradient(var(--swiss-gray-200) 1px, transparent 1px),
        linear-gradient(90deg, var(--swiss-gray-200) 1px, transparent 1px);
    background-size: 20px 20px;
}

.swiss-dots {
    background-image: radial-gradient(var(--swiss-gray-300) 1px, transparent 1px);
    background-size: 20px 20px;
}

.swiss-diagonal {
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 10px,
            var(--swiss-gray-100) 10px,
            var(--swiss-gray-100) 20px);
}

.swiss-noise::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* 5. Navigation Overrides */
.navbar {
    background-color: var(--swiss-black) !important;
    padding: 0.625rem var(--swiss-space-xl);
    border-bottom: var(--swiss-border-width) solid var(--swiss-black);
}

.navbar-brand {
    color: var(--swiss-white) !important;
    font-weight: 900;
    font-size: var(--swiss-fs-lg);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.nav-link {
    color: var(--swiss-white) !important;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    line-height: 1.2;
    padding: 0.3125rem var(--swiss-space-md) !important;
}

.nav-link span {
    display: block;
    transition: transform var(--swiss-transition);
}

.nav-link::after {
    content: attr(data-hover);
    position: absolute;
    top: 100%;
    left: var(--swiss-space-md);
    color: var(--swiss-red);
    transition: transform var(--swiss-transition);
}

.nav-link:hover span {
    transform: translateY(-100%);
}

.nav-link:hover::after {
    transform: translateY(-100%);
}

.dropdown-menu {
    background-color: var(--swiss-black);
    border: none;
    margin-top: 0;
}

.dropdown-item {
    color: var(--swiss-white);
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.75rem 1.5rem;
}

.dropdown-item:hover {
    background-color: var(--swiss-red);
    color: var(--swiss-white);
}

.account-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    overflow: visible;
}

.account-dropdown-toggle::after {
    content: "";
    position: static;
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 0;
    vertical-align: middle;
    border-top: 0.35em solid currentColor;
    border-right: 0.35em solid transparent;
    border-left: 0.35em solid transparent;
    transition: transform var(--swiss-transition);
}

.account-dropdown-toggle:hover span,
.account-dropdown-toggle.show span {
    transform: none;
}

.account-dropdown-toggle:hover::after,
.account-dropdown-toggle.show::after {
    transform: rotate(180deg);
}

.account-dropdown-menu.dropdown-menu[data-bs-popper] {
    margin-top: 0.375rem;
    min-width: 11rem;
}

/* Navbar toggler: visible hamburger icon with white border */
.navbar-toggler {
    border: var(--swiss-border-thin) solid var(--swiss-white) !important;
    padding: 0.25rem 0.6rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2c255%2c255%2c1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* 6. Button Overrides */
.btn {
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.75rem 1.5rem;
    letter-spacing: 0.02em;
    transition: var(--swiss-transition);
    border: var(--swiss-border-thin) solid transparent;
}

.btn-primary,
.swiss-btn-primary {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
    border-color: var(--swiss-black);
}

.btn-primary:hover,
.swiss-btn-primary:hover {
    background-color: var(--swiss-red);
    border-color: var(--swiss-red);
    color: var(--swiss-white);
}

.btn-secondary,
.swiss-btn-secondary {
    background-color: var(--swiss-white);
    color: var(--swiss-black);
    border-color: var(--swiss-black);
}

.btn-secondary:hover,
.swiss-btn-secondary:hover {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
}

.btn-danger {
    background-color: var(--swiss-red);
    border-color: var(--swiss-red);
    color: var(--swiss-white);
}

.btn-success {
    background-color: #198754;
    border-color: #198754;
    color: var(--swiss-white);
}

.btn-outline-secondary {
    border-color: var(--swiss-gray-400);
    color: var(--swiss-gray-700);
}

.btn-outline-info {
    border-color: var(--swiss-gray-500);
    color: var(--swiss-gray-700);
}

.swiss-btn-disabled {
    background-color: var(--swiss-gray-400);
    color: var(--swiss-gray-700);
    border-color: var(--swiss-gray-400);
    cursor: not-allowed;
    pointer-events: none;
}

.swiss-btn-active {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
    border-color: var(--swiss-black);
}

/* 7. Form & Input Overrides */
.form-control,
.form-select {
    border: var(--swiss-border-thin) solid var(--swiss-black);
    padding: 0.75rem;
    font-weight: 500;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--swiss-red);
    box-shadow: none !important;
}

.form-label {
    font-weight: 700;
    text-transform: uppercase;
    font-size: var(--swiss-fs-sm);
    margin-bottom: var(--swiss-space-sm);
}

.form-text {
    font-size: var(--swiss-fs-xs);
    font-weight: 500;
}

.invalid-feedback {
    font-weight: 600;
    color: var(--swiss-red);
}

/* 8. Card & Container Overrides */
.card {
    border: var(--swiss-border-thin) solid var(--swiss-black);
    background-color: var(--swiss-white);
}

.card-header {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
    border-bottom: var(--swiss-border-thin) solid var(--swiss-black);
    padding: var(--swiss-space-md);
}

.card-body {
    padding: var(--swiss-space-lg);
}

/* 9. Modal & Offcanvas Overrides */
.modal-content {
    border: var(--swiss-border-thin) solid var(--swiss-black);
}

.modal-header {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
    border-bottom: var(--swiss-border-thin) solid var(--swiss-black);
}

.modal-title {
    font-weight: 800;
    text-transform: uppercase;
}

.modal-footer {
    border-top: var(--swiss-border-thin) solid var(--swiss-black);
}

.offcanvas {
    border-left: var(--swiss-border-thin) solid var(--swiss-black);
}

.offcanvas-header {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
}

.offcanvas-header .btn-close,
.modal-header .btn-close {
    filter: invert(1);
}

.offcanvas-title {
    font-weight: 800;
    text-transform: uppercase;
}

/* 10. Alert & Badge Overrides */
.alert {
    border: var(--swiss-border-thin) solid var(--swiss-black);
    color: var(--swiss-black);
    background-color: var(--swiss-white);
    padding: var(--swiss-space-md) var(--swiss-space-lg);
}

.alert-danger {
    border-color: var(--swiss-red);
    background-color: #fff5f5;
}

.alert-success {
    border-color: #198754;
}

.badge {
    padding: 0.4em 0.6em;
    font-weight: 700;
    text-transform: uppercase;
}

/* 11. Tabulator Grid Overrides */
.tabulator {
    border: var(--swiss-border-thin) solid var(--swiss-black) !important;
    font-family: var(--swiss-font-main) !important;
}

.tabulator-header {
    background-color: var(--swiss-black) !important;
    color: var(--swiss-white) !important;
    border-bottom: var(--swiss-border-thin) solid var(--swiss-black) !important;
}

.tabulator-col {
    background-color: var(--swiss-black) !important;
    border-right: 1px solid var(--swiss-gray-800) !important;
}

.tabulator-row {
    border-bottom: 1px solid var(--swiss-gray-200) !important;
    overflow: hidden;
}

.tabulator-row.tabulator-group {
    background-color: var(--swiss-gray-100) !important;
    font-weight: 800 !important;
}

/* Critical path group arrows */
.group-has-critical .tabulator-arrow {
    border-left-color: #DC2626 !important;
}
.tabulator-row.tabulator-group.group-has-critical.tabulator-group-visible .tabulator-arrow {
    border-top-color: #DC2626 !important;
    border-left-color: transparent !important;
    border-bottom-color: transparent !important;
    border-right-color: transparent !important;
}


.tabulator-page {
    border: 1px solid var(--swiss-black) !important;
    padding: 5px 10px !important;
    margin: 0 2px !important;
}

.tabulator-page.active {
    background-color: var(--swiss-black) !important;
    color: var(--swiss-white) !important;
}

.tabulator-header-filter input {
    border: 1px solid var(--swiss-gray-600);
    background: var(--swiss-gray-900);
    color: var(--swiss-white);
    padding: 0.25rem 0.5rem;
}

.tabulator-row:hover {
    background-color: rgba(0, 0, 0, 0.01) !important;
}

.tabulator-row:hover .tabulator-cell {
    background-color: rgba(0, 0, 0, 0.01) !important;
}

.tabulator-cell.tabulator-editing,
.tabulator-cell.tabulator-editing input,
.tabulator-cell.tabulator-editing textarea,
.tabulator-cell.tabulator-editing select {
    background-color: rgba(0, 0, 0, 0.05) !important;
    border-color: transparent !important;
    box-shadow: none !important;
    outline: none !important;
}

.tabulator-cell:not([tabulator-field="row_actions"]) {
    padding: 0 0.75rem !important;
}

.tabulator-cell[tabulator-field="duration"],
.tabulator-cell[tabulator-field="early_start"],
.tabulator-cell[tabulator-field="early_finish"],
.tabulator-cell[tabulator-field="total_float"] {
    text-align: right !important;
}

#cy {
    border: var(--swiss-border-thin) solid var(--swiss-black);
}

/* 12. Tom Select Overrides */
.ts-wrapper .ts-control {
    border: var(--swiss-border-thin) solid var(--swiss-black) !important;
    padding: 0.75rem !important;
}

.ts-dropdown {
    border: var(--swiss-border-thin) solid var(--swiss-black) !important;
    border-top: none !important;
}

.ts-dropdown .option.active {
    background-color: var(--swiss-black) !important;
    color: var(--swiss-white) !important;
}

.ts-dropdown .option:hover {
    background-color: var(--swiss-red) !important;
    color: var(--swiss-white) !important;
}

/* 13. Swiss Utility Classes */
.swiss-projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.swiss-project-card {
    border: var(--swiss-border-width) solid var(--swiss-black);
    padding: var(--swiss-space-xl);
    cursor: pointer;
    transition: background-color var(--swiss-transition), color var(--swiss-transition);
}

.swiss-project-card:hover {
    background-color: var(--swiss-red);
    color: var(--swiss-white);
}

.swiss-section-number {
    font-size: 4rem;
    font-weight: 900;
    opacity: 0.1;
    line-height: 1;
}

.swiss-circle {
    width: 12px;
    height: 12px;
    border-radius: 50% !important;
    background-color: var(--swiss-red);
    display: inline-block;
}

.swiss-rect-accent {
    width: 40px;
    height: 8px;
    background-color: var(--swiss-red);
    display: block;
    margin-bottom: var(--swiss-space-md);
}

.swiss-divider {
    height: var(--swiss-border-width);
    background-color: var(--swiss-black);
    margin: var(--swiss-space-xl) 0;
}

.swiss-divider-thin {
    height: 1px;
    background-color: var(--swiss-gray-300);
    margin: var(--swiss-space-md) 0;
}

.swiss-page-header {
    border-left: 8px solid var(--swiss-black);
    padding-left: var(--swiss-space-lg);
    margin-bottom: var(--swiss-space-2xl);
}

/* Swiss Flash — no Bootstrap alert classes; Swiss-only */
.swiss-flash {
    position: relative;
    margin-bottom: var(--swiss-space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--swiss-space-md) var(--swiss-space-lg);
    border: var(--swiss-border-thin) solid var(--swiss-black);
    background-color: var(--swiss-white);
    color: var(--swiss-black);
}

.swiss-flash-error {
    border-color: var(--swiss-red);
    background-color: #fff5f5;
    color: var(--swiss-black);
}

.swiss-flash-success {
    border-color: #198754;
    background-color: #f0fff4;
    color: var(--swiss-black);
}

.swiss-flash .swiss-flash-dismiss {
    background: none;
    border: none;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    color: var(--swiss-muted);
    padding: 0 0 0 var(--swiss-space-md);
    flex-shrink: 0;
}

.swiss-flash .swiss-flash-dismiss:hover {
    color: var(--swiss-black);
}

/* 14. Responsive Breakpoints */
@media (max-width: 767px) {
    .swiss-display {
        font-size: 2.5rem;
    }

    .swiss-display-xl {
        font-size: 3.5rem;
    }

    .navbar {
        padding: 0.625rem var(--swiss-space-md);
    }

    .swiss-projects-grid {
        grid-template-columns: 1fr;
    }

    .swiss-auth-split {
        grid-template-columns: 1fr;
    }

    .swiss-auth-left {
        padding: 24px 24px;
        min-height: auto;
        border-right: none;
        border-bottom: var(--swiss-border-width) solid var(--swiss-black);
    }

    .swiss-auth-left .swiss-display {
        font-size: 1.75rem;
    }

    .swiss-auth-geo {
        width: 48px;
        height: 48px;
    }

    .swiss-auth-right {
        padding: 32px 24px;
    }

    .swiss-job-row {
        flex-direction: column;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .swiss-display {
        font-size: 3rem;
    }
}

/* 15. Accessibility */
:focus-visible {
    outline: 3px solid var(--swiss-red) !important;
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {

    *,
    ::before,
    ::after {
        animation-delay: -1ms !important;
        animation-duration: 1ms !important;
        animation-iteration-count: 1 !important;
        background-attachment: initial !important;
        scroll-behavior: auto !important;
        transition-duration: 0s !important;
        transition-delay: 0s !important;
    }
}

/* 16. Auth Split-Screen Layout */
.swiss-auth-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

.swiss-auth-left {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
    padding: 64px 48px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: var(--swiss-border-width) solid var(--swiss-black);
}

.swiss-auth-geo {
    width: 120px;
    height: 120px;
    border: 4px solid var(--swiss-red);
    border-radius: 50% !important;
    display: block;
    margin-top: auto;
}

.swiss-auth-right {
    background-color: var(--swiss-white);
    color: var(--swiss-black);
    padding: 64px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.swiss-auth-form-title {
    font-weight: 800;
    text-transform: uppercase;
    font-size: var(--swiss-fs-xl);
    padding-bottom: var(--swiss-space-md);
    border-bottom: var(--swiss-border-width) solid var(--swiss-black);
    margin-bottom: var(--swiss-space-xl);
}

.swiss-auth-footer {
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--swiss-muted);
    margin-top: var(--swiss-space-xl);
}

.swiss-auth-footer a {
    color: var(--swiss-red);
    font-weight: 700;
    text-decoration: none;
}

.swiss-auth-footer a:hover {
    text-decoration: underline;
}

/* 17. Project Detail Utilities */
.swiss-job-row {
    border: var(--swiss-border-width) solid var(--swiss-black);
    padding: var(--swiss-space-lg) var(--swiss-space-xl);
    margin-bottom: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--swiss-space-md);
}

.swiss-job-row+.swiss-job-row {
    border-top: none;
}

.swiss-badge {
    display: inline-block;
    padding: 0.25em 0.6em;
    font-size: var(--swiss-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.swiss-badge-dark {
    background-color: var(--swiss-black);
    color: var(--swiss-white);
}

.swiss-badge-success {
    background-color: var(--swiss-white);
    color: var(--swiss-black);
    border: var(--swiss-border-thin) solid var(--swiss-black);
}

.swiss-badge-failed {
    background-color: var(--swiss-red);
    color: var(--swiss-white);
}

.swiss-badge-fixed {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 100%;
    box-sizing: border-box;
    vertical-align: middle;
    background: transparent;
    border: 0;
    padding: 0;
    color: var(--swiss-black);
    font-size: var(--swiss-fs-xs);
    font-weight: 500;
    line-height: 1.2;
}

.task-data-token {
    --task-data-color: var(--task-data-color-default);
}

.task-data-token__dot {
    width: 10px;
    height: 10px;
    flex: 0 0 10px;
    border-radius: 0 !important;
    background: var(--task-data-color);
}

.task-data-token__text {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: inherit;
}

.task-data-token__suffix {
    color: var(--swiss-gray-600);
}

.task-id-dependency-badge {
    cursor: grab;
    touch-action: none;
    user-select: none;
}

.task-id-dependency-dragging .task-id-dependency-badge {
    cursor: grabbing;
}

.task-id-dependency-drag-ghost {
    position: fixed;
    z-index: 10000;
    pointer-events: none;
    opacity: 0.92;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.24);
}

.dependency-drop-target {
    outline: 2px solid var(--swiss-black);
    outline-offset: -2px;
    background: rgba(17, 17, 17, 0.06) !important;
}

.dependency-drop-target-invalid {
    outline: 2px solid var(--swiss-red);
    outline-offset: -2px;
    background: rgba(220, 38, 38, 0.08) !important;
}

.swiss-logic-item {
    display: grid;
    grid-template-columns: 1.25rem minmax(0, 1fr) auto auto;
    align-items: start;
    column-gap: 0.5rem;
    row-gap: 0.25rem;
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--swiss-gray-200);
    cursor: pointer;
}

.swiss-logic-item:last-child {
    border-bottom: 0;
}

.swiss-logic-checkbox {
    margin: 0;
    align-self: center;
}

.swiss-logic-task {
    min-width: 0;
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr);
    align-items: start;
    column-gap: 0.5rem;
}

.swiss-logic-badge {
    width: 80px;
    display: inline-flex;
    min-width: 0;
}

.swiss-logic-name {
    min-width: 0;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.swiss-logic-warning-slot {
    min-width: 1rem;
    align-self: center;
}

.swiss-logic-item .d-flex.gap-1.ms-auto.align-items-center,
.swiss-logic-item .ms-auto {
    margin-left: 0 !important;
    align-self: center;
}

.logic-relationship-row,
.logic-candidate-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.75rem;
    align-items: center;
    padding: 0.625rem 0.75rem;
    background: var(--swiss-white);
    border-bottom: 1px solid var(--swiss-gray-200);
}

.logic-relationship-row:last-child,
.logic-candidate-row:last-child {
    border-bottom: 0;
}

.logic-relationship-main,
.logic-candidate-main {
    min-width: 0;
}

.logic-add-section {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.logic-relationship-title,
.logic-candidate-title {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr);
    gap: 0.5rem;
    align-items: start;
}

.logic-relationship-meta,
.logic-candidate-meta {
    color: var(--swiss-gray-600);
    font-size: 0.78rem;
    line-height: 1.35;
    margin-top: 0.25rem;
}

.logic-candidate-name-wrap {
    align-items: baseline;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    min-width: 0;
}

.logic-relationship-controls {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.35rem;
    align-items: center;
}

.logic-relationship-controls .form-select {
    width: 4.25rem;
}

.logic-relationship-controls .form-control {
    width: 4rem;
}

.logic-disabled-reason {
    color: var(--swiss-red);
    font-weight: 800;
    text-transform: uppercase;
}

.logic-candidate-row {
    border: 0;
    border-bottom: 1px solid var(--swiss-gray-200);
    text-align: left;
}

.logic-candidate-row:hover,
.logic-candidate-row:focus-visible {
    background: var(--swiss-gray-100);
}

.logic-candidate-selected {
    background: var(--swiss-gray-100);
    box-shadow: inset 4px 0 0 var(--swiss-black);
}

.logic-candidate-row:disabled {
    cursor: not-allowed;
    opacity: 0.62;
}

.logic-empty-state {
    padding: 0.625rem 0.75rem;
    color: var(--swiss-gray-600);
    font-size: 0.84rem;
}

.logic-search-results:empty {
    border: 0 !important;
}

.logic-search-results {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}

/* Badge hover tooltip */
.badge-tooltip {
    display: none;
    position: absolute;
    z-index: 9999;
    background: var(--swiss-black);
    color: var(--swiss-white);
    font-size: 0.75rem;
    padding: 4px 8px;
    border-radius: 3px;
    white-space: nowrap;
    pointer-events: none;
    box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

/* Badge list expand/collapse pill */
.badge-expand-pill {
    display: inline;
    padding: 0;
    font-size: var(--swiss-fs-xs);
    font-weight: 500;
    background: transparent;
    color: var(--swiss-black);
    cursor: pointer;
    border: 0;
    white-space: nowrap;
    vertical-align: middle;
    line-height: 1.2;
}

.badge-expand-pill:hover {
    background: transparent;
}

/* Overflow group uses contents so badges remain inline-flex items */
.badge-overflow-group {
    display: contents;
}

/* 18. Swiss Sidebar Tabs */
.swiss-tabs {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    border-bottom: 4px solid var(--swiss-black);
}

.swiss-tabs .nav-item {
    margin: 0;
}

.swiss-tab-link {
    display: block;
    padding: 0.5rem 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    font-size: var(--swiss-fs-sm);
    letter-spacing: 0.05em;
    background: none;
    border: none;
    border-bottom: 4px solid var(--swiss-black);
    margin-bottom: -4px;
    color: var(--swiss-gray-700);
    cursor: pointer;
    transition: color var(--swiss-transition), border-color var(--swiss-transition);
}

.swiss-tab-link.active,
.swiss-tab-link[aria-selected="true"] {
    color: var(--swiss-black);
    border-bottom-color: var(--swiss-gray-400);
    font-weight: 900;
}

.swiss-tab-link:hover:not(.active) {
    color: var(--swiss-black);
    border-bottom-color: var(--swiss-gray-400);
}

/* 19. Task Editor Component Classes */

/* Action list items */
.swiss-action-item {
    border-bottom: 1px solid var(--swiss-gray-300);
    background: var(--swiss-white);
}

.swiss-action-item--complete {
    background-color: var(--swiss-gray-100);
}

.swiss-action-item--complete .action-text {
    text-decoration: line-through;
    color: var(--swiss-gray-500);
}

/* Icon-only button (e.g. delete) */
.swiss-icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

/* Inline loading spinner */
.swiss-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--swiss-gray-300);
    border-top-color: var(--swiss-black);
    border-radius: 50% !important;
    animation: swiss-spin 0.6s linear infinite;
}

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

/* Logic tab list items */
.swiss-logic-item {
    border-bottom: 1px solid var(--swiss-gray-300);
    padding: 0.5rem 0.75rem;
    background: var(--swiss-white);
}

/* Small inline button (Actions column) */
.swiss-btn-sm {
    background: var(--swiss-white);
    border: var(--swiss-border-thin) solid var(--swiss-black);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    cursor: pointer;
    letter-spacing: 0.03em;
}

.swiss-btn-sm:hover {
    background: var(--swiss-black);
    color: var(--swiss-white);
}

/* 20. Health Check Panel */

.health-score-banner {
    padding: var(--swiss-space-md) var(--swiss-space-lg);
    border-bottom: 4px solid var(--swiss-black);
    display: flex;
    align-items: center;
    gap: var(--swiss-space-md);
}

.health-score-label {
    font-family: var(--swiss-font);
    font-weight: 700;
    font-size: var(--swiss-fs-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.health-score-dot {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.health-score-dot--green  { background: #198754; }
.health-score-dot--yellow { background: #ffc107; }
.health-score-dot--red    { background: var(--swiss-red); }

.health-meta {
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
    border-bottom: 1px solid var(--swiss-gray-200);
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-600);
}

.health-metric-row {
    border-bottom: 1px solid var(--swiss-gray-200);
    cursor: pointer;
    transition: background-color var(--swiss-transition);
}

.health-metric-row:hover {
    background: var(--swiss-gray-100);
}

.health-metric-row.is-na {
    opacity: 0.5;
    cursor: default;
}

.health-metric-main {
    display: flex;
    align-items: center;
    padding: 0.5rem var(--swiss-space-lg);
    gap: var(--swiss-space-xs);
}

.health-metric-id {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-500);
    width: 20px;
    flex-shrink: 0;
    text-align: right;
}

.health-metric-name {
    flex-grow: 1;
    font-size: 0.82rem;
    padding-right: var(--swiss-space-sm);
}

.health-metric-value {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-600);
    font-variant-numeric: tabular-nums;
    width: 52px;
    flex-shrink: 0;
    text-align: right;
}

.health-status-pill {
    display: inline-block;
    padding: 2px 0;
    font-size: var(--swiss-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    width: 52px;
    flex-shrink: 0;
    text-align: center;
}

.health-status-pill--pass { background: #d1fae5; color: #065f46; }
.health-status-pill--warn { background: #fef3c7; color: #92400e; }
.health-status-pill--fail { background: #fee2e2; color: #991b1b; }
.health-status-pill--na   { background: var(--swiss-gray-200); color: var(--swiss-gray-600); }

.health-chevron {
    font-size: 0.65rem;
    color: var(--swiss-gray-500);
    width: 12px;
    flex-shrink: 0;
    text-align: center;
    transition: transform 0.15s ease;
}

.health-metric-row.is-expanded .health-chevron {
    transform: rotate(180deg);
}

.health-drill-down {
    display: none;
    background: var(--swiss-gray-100);
    border-top: 1px solid var(--swiss-gray-300);
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
}

.health-drill-down.is-open {
    display: block;
}

.health-drill-reason {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-600);
    font-style: italic;
    padding: var(--swiss-space-xs) 0;
}

.health-offender-table {
    width: 100%;
    font-size: var(--swiss-fs-xs);
    border-collapse: collapse;
    margin-bottom: var(--swiss-space-sm);
}

.health-offender-table th {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var(--swiss-black);
    padding: 4px 6px;
    text-align: left;
}

.health-offender-table td {
    padding: 3px 6px;
    border-bottom: 1px solid var(--swiss-gray-200);
    font-family: monospace;
}

.health-offender-table td:first-child {
    font-weight: 600;
    white-space: nowrap;
}

/* Affected-task list inside the schedule analysis panel matches the
   Tabulator grid's activity-code badge styling and font. */
.analysis-affected-table td {
    font-family: inherit;
}

.analysis-affected-table td.analysis-affected-code-cell {
    padding: 4px 8px 4px 4px;
    width: 1%;
    font-weight: inherit;
}

.health-filter-btn {
    width: 100%;
    margin-top: var(--swiss-space-xs);
    font-size: var(--swiss-fs-xs);
}

/* 21. Schedule Analysis Panel */

.analysis-assessment-banner {
    padding: var(--swiss-space-md) var(--swiss-space-lg);
    border-bottom: 4px solid var(--swiss-black);
    display: flex;
    align-items: flex-start;
    gap: var(--swiss-space-md);
}

.analysis-assessment-dot {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.analysis-assessment-dot--good    { background: #198754; }
.analysis-assessment-dot--fair    { background: #ffc107; }
.analysis-assessment-dot--poor    { background: var(--swiss-red); }
.analysis-assessment-dot--unknown { background: var(--swiss-gray-400); }

.analysis-assessment-body {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.analysis-assessment-label {
    font-family: var(--swiss-font);
    font-weight: 700;
    font-size: var(--swiss-fs-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.analysis-assessment-summary {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-700);
    line-height: 1.4;
}

.analysis-meta {
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
    border-bottom: 1px solid var(--swiss-gray-200);
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-600);
}

.analysis-stale-banner {
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
    background: #fef3c7;
    border-bottom: 1px solid var(--swiss-gray-300);
    font-size: var(--swiss-fs-xs);
    color: #92400e;
    display: flex;
    align-items: center;
    gap: var(--swiss-space-sm);
}

.analysis-stale-banner i { flex-shrink: 0; }

.analysis-severity-header {
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
    background: var(--swiss-gray-100);
    font-family: var(--swiss-font);
    font-weight: 700;
    font-size: var(--swiss-fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--swiss-gray-700);
    border-top: 1px solid var(--swiss-gray-300);
    border-bottom: 1px solid var(--swiss-gray-300);
}

.analysis-severity-header--high   { color: #991b1b; }
.analysis-severity-header--medium { color: #92400e; }
.analysis-severity-header--low    { color: var(--swiss-gray-600); }

.analysis-finding-row {
    border-bottom: 1px solid var(--swiss-gray-200);
    cursor: pointer;
    transition: background-color var(--swiss-transition);
}

.analysis-finding-row:hover {
    background: var(--swiss-gray-100);
}

.analysis-finding-main {
    display: flex;
    align-items: flex-start;
    padding: 0.65rem var(--swiss-space-lg);
    gap: var(--swiss-space-sm);
}

.analysis-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--swiss-font);
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px 6px;
    width: 120px;
    flex-shrink: 0;
    line-height: 1.3;
}

.analysis-category-badge i { font-size: 0.62rem; }

.analysis-category-badge--bottleneck              { background: #fee2e2; color: #991b1b; }
.analysis-category-badge--logic_risk              { background: #e0e7ff; color: #3730a3; }
.analysis-category-badge--duration_concern        { background: #fef3c7; color: #92400e; }
.analysis-category-badge--float_fragility         { background: #fee2e2; color: #991b1b; }
.analysis-category-badge--parallelism_opportunity { background: #d1fae5; color: #065f46; }
.analysis-category-badge--wbs_imbalance           { background: #e0f2fe; color: #075985; }
.analysis-category-badge--structural_risk         { background: var(--swiss-gray-200); color: var(--swiss-gray-700); }

.analysis-finding-title {
    flex-grow: 1;
    font-size: 0.82rem;
    color: var(--swiss-black);
    line-height: 1.35;
}

.analysis-finding-chevron {
    font-size: 0.65rem;
    color: var(--swiss-gray-500);
    width: 12px;
    flex-shrink: 0;
    text-align: center;
    margin-top: 4px;
    transition: transform 0.15s ease;
}

.analysis-finding-row.is-expanded .analysis-finding-chevron {
    transform: rotate(180deg);
}

.analysis-finding-detail {
    display: none;
    background: var(--swiss-gray-100);
    border-top: 1px solid var(--swiss-gray-300);
    padding: var(--swiss-space-sm) var(--swiss-space-lg);
}

.analysis-finding-detail.is-open {
    display: block;
}

.analysis-finding-explanation {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-800);
    line-height: 1.5;
    margin-bottom: var(--swiss-space-sm);
}

.analysis-recommendation {
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-800);
    line-height: 1.5;
    padding: var(--swiss-space-sm);
    border-left: 3px solid var(--swiss-black);
    background: var(--swiss-white);
    margin-bottom: var(--swiss-space-sm);
}

.analysis-recommendation-label {
    display: block;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.62rem;
    color: var(--swiss-gray-600);
    margin-bottom: 2px;
}

.analysis-affected-label {
    display: block;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.62rem;
    color: var(--swiss-gray-600);
    margin-bottom: 4px;
}

.analysis-filter-btn {
    width: 100%;
    margin-top: var(--swiss-space-xs);
    font-size: var(--swiss-fs-xs);
}

.analysis-thinking {
    padding: var(--swiss-space-xl) var(--swiss-space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--swiss-space-md);
}

.analysis-thinking-label {
    font-size: var(--swiss-fs-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: linear-gradient(
        90deg,
        var(--swiss-gray-400) 0%,
        var(--swiss-black) 50%,
        var(--swiss-gray-400) 100%
    );
    background-size: 200% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: analysis-thinking-shimmer 2s linear infinite;
}

.analysis-thinking-dots {
    display: inline-flex;
    gap: 0.35rem;
}

.analysis-thinking-dots span {
    width: 0.5rem;
    height: 0.5rem;
    background: var(--swiss-black);
    border-radius: 50%;
    animation: analysis-thinking-bounce 1.2s ease-in-out infinite;
}

.analysis-thinking-dots span:nth-child(2) { animation-delay: 0.15s; }
.analysis-thinking-dots span:nth-child(3) { animation-delay: 0.30s; }

@keyframes analysis-thinking-shimmer {
    0%   { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

@keyframes analysis-thinking-bounce {
    0%, 80%, 100% { transform: translateY(0); opacity: 0.3; }
    40%           { transform: translateY(-0.35rem); opacity: 1; }
}

.analysis-empty-state {
    padding: var(--swiss-space-lg);
    text-align: center;
    font-size: var(--swiss-fs-xs);
    color: var(--swiss-gray-600);
}

.analysis-empty-state--detailed {
    display: grid;
    gap: var(--swiss-space-md);
    text-align: left;
    color: var(--swiss-gray-700);
}

.analysis-empty-state-eyebrow {
    color: var(--swiss-gray-500);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
}

.analysis-empty-state-title {
    margin: 0;
    font-size: var(--swiss-fs-sm);
    font-weight: 700;
    color: var(--swiss-black);
}

.analysis-empty-state-copy {
    margin: 0;
    line-height: 1.6;
}

.analysis-empty-state-list {
    margin: 0;
    padding-left: 1.1rem;
    display: grid;
    gap: var(--swiss-space-sm);
}

.analysis-empty-state-list li {
    line-height: 1.55;
}

.analysis-panel-actions {
    padding: var(--swiss-space-md) var(--swiss-space-lg);
    border-top: 1px solid var(--swiss-gray-200);
    display: flex;
    gap: var(--swiss-space-sm);
    flex-wrap: wrap;
}

.analysis-panel-actions .btn {
    font-size: var(--swiss-fs-xs);
    flex-grow: 1;
}