/* ===== Общий контейнер приложения ===== */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: 100vw;
    overflow: hidden;
}

/* ===== Шапка: сетка + смена ===== */
.app-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 12px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
    min-height: 0;
}

.cabinet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(38px, 1fr));
    gap: 2px;
    flex: 1;
    min-width: 0;
    max-height: 110px;
    overflow-y: auto;
}

.grid-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: #fff;
    border-radius: 3px;
    cursor: pointer;
    user-select: none;
    aspect-ratio: 1.6;
}

.cell-ok {
    background: var(--color-cell-ok);
}

.cell-err {
    background: var(--color-cell-err);
}

.grid-cell:hover {
    opacity: 0.85;
}

.shift-controls {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-shrink: 0;
    min-width: 140px;
}

.shift-times {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

/* ===== Рабочая область ===== */
.workspace {
    display: grid;
    grid-template-columns: 240px 1fr 220px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* ===== Левая панель ===== */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    overflow-y: auto;
    min-height: 0;
}

.sidebar-header {
    flex-shrink: 0;
}

.cabinet-title {
    font-size: 22px;
    color: var(--color-info);
    margin-bottom: 2px;
}

.project-info {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.packaging-list-section h3 {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.packaging-list {
    list-style: none;
    flex-shrink: 0;
}

.packaging-item {
    padding: 6px 10px;
    background: #fff9c4;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 3px;
    cursor: pointer;
    font-size: 13px;
}

.packaging-item.active {
    background: #fff176;
    border-color: var(--color-warning);
    font-weight: 600;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
    min-height: 0;
}

.sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex-shrink: 0;
    padding-top: 6px;
    border-top: 1px solid var(--color-border);
}

/* ===== Центральная область ===== */
.center-area {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

/* ===== Главная панель (кнопка + счётчик) ===== */
.main-panel {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto auto;
    gap: 8px;
    padding: 10px 14px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    align-items: center;
    flex-shrink: 0;
}

.semi-finished {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    justify-self: center;
}

.color-swatch {
    width: 28px;
    height: 28px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
}

.color-swatch.green {
    background: #8bc34a;
}

.color-swatch.cyan {
    background: #b2ebf2;
}

.counter-block {
    grid-column: 2;
    grid-row: 2;
    text-align: center;
    justify-self: center;
}

.counter-value {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.timer {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

.plan-fact {
    font-size: 14px;
    margin-top: 2px;
}

.btn-close-box {
    grid-column: 1;
    grid-row: 1 / 4;
    background: #66bb6a;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    padding: 20px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    min-height: 140px;
    transition: background 0.15s;
}

.btn-close-box:hover {
    background: #43a047;
}

.status-buttons {
    grid-column: 2 / 4;
    grid-row: 3;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.list-controls {
    grid-column: 1 / 4;
    grid-row: 4;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    padding-top: 6px;
    border-top: 1px solid var(--color-border);
}

/* ===== Таблица ===== */
.table-wrapper {
    flex: 1;
    overflow: auto;
    background: var(--color-surface);
    min-height: 0;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    min-width: 1400px;
}

.data-table thead {
    position: sticky;
    top: 0;
    z-index: 10;
    background: #eceff1;
}

.data-table th,
.data-table td {
    padding: 5px 8px;
    border: 1px solid #e0e0e0;
    text-align: left;
    white-space: nowrap;
}

.data-table th {
    font-weight: 600;
    font-size: 11px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.data-table tbody tr:nth-child(even) {
    background: #fafafa;
}

.data-table tbody tr:hover {
    background: #e3f2fd;
}

.data-table tbody tr.selected {
    background: #bbdefb;
}

.col-num {
    width: 40px;
}

.col-name {
    min-width: 180px;
}

.col-nomenclature {
    min-width: 120px;
}

.col-qty {
    width: 60px;
    text-align: center;
}

.col-up {
    width: 80px;
}

.col-w,
.col-l {
    width: 70px;
}

.col-unit {
    width: 60px;
}

.col-selected,
.col-packed {
    width: 70px;
    text-align: center;
}

.col-module,
.col-detail,
.col-spec {
    min-width: 100px;
}

.col-add {
    min-width: 140px;
}

.col-machine {
    width: 90px;
}

/* ===== Правая панель ===== */
.right-panel {
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    border-left: 1px solid var(--color-border);
    overflow: hidden;
    min-height: 0;
}

.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    padding: 6px;
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.tab-btn {
    padding: 4px 8px;
    font-size: 11px;
    background: #f5f5f5;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    color: var(--color-text-secondary);
}

.tab-btn.active {
    background: var(--color-info);
    color: #fff;
    border-color: var(--color-info);
}

.tab-content {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    min-height: 0;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.empty-state {
    color: var(--color-text-secondary);
    font-size: 12px;
    text-align: center;
    padding: 20px 10px;
}

.pack-weight {
    padding: 8px;
    border-top: 1px solid var(--color-border);
    font-size: 12px;
    flex-shrink: 0;
}

.pack-weight input {
    width: 100%;
    padding: 4px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    margin-top: 4px;
}

/* ===== Адаптивность ===== */
@media (max-width: 1200px) {
    .workspace {
        grid-template-columns: 200px 1fr 180px;
    }

    .counter-value {
        font-size: 28px;
    }

    .btn-close-box {
        font-size: 16px;
        min-height: 110px;
    }
}

@media (max-width: 900px) {
    .workspace {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .sidebar {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        max-height: 200px;
    }

    .right-panel {
        border-left: none;
        border-top: 1px solid var(--color-border);
        max-height: 200px;
    }

    .main-panel {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .btn-close-box {
        grid-column: 1;
        grid-row: auto;
        min-height: 60px;
    }

    .counter-block {
        grid-column: 1;
        grid-row: auto;
    }

    .semi-finished {
        grid-column: 1;
        grid-row: auto;
    }

    .status-buttons {
        grid-column: 1;
        grid-row: auto;
    }

    .list-controls {
        grid-column: 1;
        grid-row: auto;
    }
}