/* ==========================================================
   Card
   ========================================================== */

.card {
    background: var(--color-surface);

    border: 1px solid var(--color-border);

    border-radius: var(--radius-medium);

    box-shadow: var(--shadow-small);

    padding: var(--space-5);

    transition:
        box-shadow .15s ease,
        transform .15s ease;
}

.card:hover {
    box-shadow: var(--shadow-medium);
}

.card-header {
    display: flex;

    justify-content: space-between;

    align-items: flex-start;

    gap: var(--space-4);

    margin-bottom: var(--space-4);
}

.card-title {
    margin: 0;

    font-size: 1.125rem;

    font-weight: 600;
}

.card-description {
    margin-top: var(--space-2);

    color: var(--color-text-muted);

    font-size: .95rem;
}


/* ==========================================================
   Buttons
   ========================================================== */

.btn {
    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: var(--space-2);

    padding: .70rem 1.1rem;

    border: 1px solid transparent;

    border-radius: var(--radius-small);

    font-weight: 600;

    cursor: pointer;

    transition:
        background .15s ease,
        border-color .15s ease,
        color .15s ease,
        transform .1s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--color-primary);

    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
}

.btn-secondary {
    background: white;

    color: var(--color-text);

    border-color: var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-surface-muted);
}

.btn-danger {
    background: var(--color-danger);

    color: white;
}


/* ==========================================================
   Badges
   ========================================================== */

.badge {
    display: inline-flex;

    align-items: center;

    padding: .30rem .70rem;

    border-radius: 999px;

    background: var(--color-primary-soft);

    color: var(--color-primary);

    font-size: .80rem;

    font-weight: 600;
}

.badge-success {
    background: #ecfdf3;

    color: var(--color-success);
}

.badge-warning {
    background: #fff7ed;

    color: var(--color-warning);
}

.badge-danger {
    background: #fef2f2;

    color: var(--color-danger);
}


/* ==========================================================
   Alerts
   ========================================================== */

.alert {
    margin-bottom: var(--space-4);

    padding: var(--space-4);

    border-radius: var(--radius-medium);

    border: 1px solid var(--color-border);
}

.alert-success {
    background: #ecfdf3;

    color: var(--color-success);
}

.alert-danger {
    background: #fef2f2;

    color: var(--color-danger);
}

.alert-warning {
    background: #fff7ed;

    color: var(--color-warning);
}


/* ==========================================================
   Empty state
   ========================================================== */

.empty-state {
    padding: var(--space-7);

    text-align: center;

    border: 2px dashed var(--color-border);

    border-radius: var(--radius-large);

    background: white;
}

.empty-state h2,
.empty-state h3 {
    margin-bottom: var(--space-3);
}

.empty-state p {
    color: var(--color-text-muted);

    max-width: 50ch;

    margin: 0 auto;
}


/* ==========================================================
   Dropdown placeholder
   ========================================================== */

.dropdown-menu {
    min-width: 180px;

    background: white;

    border: 1px solid var(--color-border);

    border-radius: var(--radius-medium);

    box-shadow: var(--shadow-medium);
}

.dropdown-item {
    display: block;

    width: 100%;

    padding: .75rem 1rem;

    background: transparent;

    border: 0;

    text-align: left;

    color: var(--color-text);
}

.dropdown-item:hover {
    background: var(--color-surface-muted);
}

.card-header__content {
    flex: 1;
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.card-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ==========================================================
   Section headings
   ========================================================== */

.eyebrow {
    margin: 0 0 var(--space-2);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.field-section + .field-section {
    margin-top: var(--space-7);
}

.section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-5);
    margin-bottom: var(--space-5);
}

.section-title {
    margin: 0;
    font-size: 1.375rem;
    font-weight: 700;
}

.section-description {
    max-width: 65ch;
    margin: var(--space-2) 0 0;
    color: var(--color-text-muted);
}


/* ==========================================================
   Field list
   ========================================================== */

.field-card-grid {
    margin: 0;
    padding: 0;
    overflow: hidden;

    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-medium);
}


/* ==========================================================
   Field cards
   ========================================================== */

.field-card {
    min-width: 0;
    padding: var(--space-4) var(--space-5);

    border: 0;
    border-radius: 0;
    box-shadow: none;
    list-style: none;
}

.field-card + .field-card {
    border-top: 1px solid var(--color-border-light);
}

.field-card:hover {
    background: var(--color-surface-muted);
    box-shadow: none;
}

.field-card .card-header {
    margin-bottom: 0;
}

.field-card .card-body {
    margin-top: var(--space-4);
}

.field-card--system {
    background: transparent;
    box-shadow: none;
}

.field-card--system:hover {
    background: var(--color-surface-muted);
    box-shadow: none;
}

.field-card--inactive {
    opacity: 0.72;
}

.field-card__title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-3);
}

.field-card__technical-name {
    margin: 0;
}

.field-card__technical-name code {
    display: inline-block;
    max-width: 100%;
    padding: var(--space-1) var(--space-2);
    overflow-wrap: anywhere;

    background: rgba(148, 163, 184, 0.14);
    color: var(--color-text-muted);

    border-radius: var(--radius-small);

    font-size: 0.8125rem;
}

.field-card__status {
    display: flex;
    align-items: center;
}

.field-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);

    color: var(--color-text-muted);
    font-size: 0.8125rem;
    font-weight: 600;
}

.field-status--locked span {
    color: var(--color-text-light);
    font-size: 0.625rem;
}

.field-card__properties {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-4);
}

.field-property {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);

    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.field-property--enabled {
    color: var(--color-success);
    font-weight: 600;
}

.field-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);

    margin-top: var(--space-2);
    padding-top: var(--space-4);

    border-top: 1px solid var(--color-border-light);
}


/* ==========================================================
   Field card action menu
   ========================================================== */

.field-card__menu-button {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;

    width: 36px;
    height: 36px;
    padding: 0;

    background: transparent;
    color: var(--color-text-muted);

    border: 1px solid transparent;
    border-radius: var(--radius-small);

    font-size: 1.25rem;
    line-height: 1;
}

.field-card__menu-button:not(:disabled):hover {
    background: var(--color-surface-muted);
    color: var(--color-text);
}

.field-card__menu-button:focus-visible {
    outline: 3px solid rgba(8, 125, 115, 0.20);
    outline-offset: 2px;
}

.field-card__menu-button:disabled {
    cursor: not-allowed;
    opacity: 0.45;
}


/* ==========================================================
   Empty state actions
   ========================================================== */

.empty-state__actions {
    display: flex;
    justify-content: center;
    margin-top: var(--space-5);
}


/* ==========================================================
   Responsive field management
   ========================================================== */

@media (max-width: 700px) {
    .section-heading {
        flex-direction: column;
    }

    .section-heading > .btn {
        width: 100%;
    }

    .field-card__title-row {
        flex-direction: column;
    }

    .field-card__footer {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* ==========================================================
   Work list
   ========================================================== */

.work-table-wrapper {
    width: 100%;
    overflow-x: auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-small);
}

.work-table {
    width: 100%;
    min-width: 1100px;
    border-collapse: collapse;
    font-size: 0.8125rem;
    white-space: nowrap;
}

.work-table th,
.work-table td {
    padding: 0.55rem 0.75rem;
    border-right: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    text-align: left;
    vertical-align: top;
}

.work-table th {
    position: sticky;
    top: 68px;
    z-index: 2;
    background: #e5e7eb;
    color: #374151;
    font-size: 0.75rem;
    font-weight: 700;
}

.work-table tbody tr:hover {
    background: #eef5f3;
}

.work-table td {
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.work-table__date {
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.boolean-status {
    display: inline-flex;
    width: 18px;
    height: 18px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    font-weight: 800;
}

.boolean-status--yes { background: var(--color-success); }
.boolean-status--no { background: var(--color-danger); }

/* Application quick links */

.app-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: var(--space-4);
}

.app-link-card {
    display: flex;
    min-height: 132px;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-small);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.app-link-card:hover {
    border-color: rgba(232, 117, 22, 0.42);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.app-link-card:focus-visible {
    outline: 3px solid rgba(8, 125, 115, 0.20);
    outline-offset: 3px;
}

.app-link-card__icon {
    display: inline-flex;
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    border-radius: var(--radius-medium);
    font-size: 1.5rem;
}

.app-link-card__content {
    display: flex;
    min-width: 0;
    flex: 1;
    flex-direction: column;
    gap: var(--space-2);
}

.app-link-card__title { font-size: 1.0625rem; }

.app-link-card__description {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.app-link-card__arrow {
    color: var(--color-primary);
    font-size: 1.25rem;
    transition: transform 0.15s ease;
}

.app-link-card:hover .app-link-card__arrow { transform: translateX(3px); }

/* Production calendar */
.work-calendar-page .page-container { max-width: 1800px; }
.calendar-shell { display: grid; gap: var(--space-4); }
.calendar-topbar, .calendar-toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.calendar-topbar h1 { margin: 0; }
.worker-switch { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-3); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-medium); }
.worker-switch label { color: var(--color-text-muted); font-size: .8rem; }
.worker-switch select { min-width: 150px; padding: .45rem; border: 1px solid var(--color-border); border-radius: var(--radius-small); background: white; }
.prototype-label { color: var(--color-text-muted); font-size: .72rem; }
.calendar-toolbar { padding: var(--space-3); background: var(--color-surface-muted); border: 1px solid var(--color-border); border-radius: var(--radius-medium); }
.week-picker { display: flex; align-items: center; gap: var(--space-3); }
.week-picker .btn { padding: .45rem .75rem; }
.calendar-search { flex: 1; max-width: 460px; margin-left: auto; }
.calendar-search input { width: 100%; padding: .7rem .85rem; border: 1px solid var(--color-border); border-radius: var(--radius-small); background: white; }
.calendar-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: var(--space-4); align-items: start; }
.calendar-sidebar { display: grid; gap: var(--space-3); }
.calendar-summary { padding: var(--space-4); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-medium); box-shadow: var(--shadow-small); }
.calendar-summary h2 { margin: 0 0 var(--space-3); font-size: .95rem; }
.calendar-summary p { margin: 0; color: var(--color-text-muted); font-size: .82rem; }
.calendar-summary dl { display: grid; gap: var(--space-2); margin: 0; }
.calendar-summary dl div { display: flex; justify-content: space-between; gap: var(--space-2); }
.calendar-summary dt { color: var(--color-text-muted); }
.calendar-summary dd { margin: 0; font-weight: 700; }
.calendar-group td { background: var(--color-primary-soft); color: var(--color-primary); font-weight: 700; }
.calendar-job-row .badge { margin: 0 .2rem .2rem 0; }
.row-action { font-weight: 700; white-space: nowrap; }
.work-detail-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(300px, .8fr); gap: var(--space-5); align-items: start; }
.detail-side-column { display: grid; gap: var(--space-4); }
.work-detail-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; border: 1px solid var(--color-border-light); border-radius: var(--radius-small); overflow: hidden; }
.work-detail-list div { padding: var(--space-3); border-bottom: 1px solid var(--color-border-light); }
.work-detail-list dt { color: var(--color-text-muted); font-size: .78rem; }
.work-detail-list dd { margin: .2rem 0 0; font-weight: 600; }
.detail-primary-action { display: flex; justify-content: flex-end; margin-top: var(--space-5); }
.manufacturer-list { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.attachment-list, .event-list { display: grid; gap: var(--space-3); margin: 0; padding: 0; list-style: none; }
.attachment-list li { display: flex; justify-content: space-between; gap: var(--space-2); }
.attachment-list small, .event-list span { display: block; color: var(--color-text-muted); font-size: .78rem; }
.attachment-form { display: grid; gap: var(--space-2); margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--color-border-light); }
.attachment-form .btn { justify-self: start; }
.status-change-form { display:grid; grid-template-columns:minmax(180px,1fr) auto; gap:var(--space-2); align-items:end; margin-top:var(--space-4); padding-top:var(--space-4); border-top:1px solid var(--color-border-light); }
.status-change-form label { grid-column:1/-1; font-weight:600; }
.archive-card form { margin-top:var(--space-4); }
@media (max-width: 900px) {
  .calendar-topbar, .calendar-toolbar { align-items: stretch; flex-direction: column; }
  .worker-switch, .calendar-search { width: 100%; max-width: none; margin-left: 0; }
  .calendar-layout, .work-detail-grid { grid-template-columns: 1fr; }
  .calendar-sidebar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .worker-switch { align-items: stretch; flex-direction: column; }
  .calendar-sidebar, .work-detail-list { grid-template-columns: 1fr; }
}