/**
 * Common Layout Styles - Spirit Sight
 * Shared layout patterns for all modules
 * Prevents duplication and ensures consistency
 */

/* ========== MODULE CONTAINERS ========== */
/* All modules follow this pattern */
.barrels-module,
.fills-module,
.samples-module,
.movements-module,
.campuses-module,
.environmental-module,
.production-module,
.ttb-module,
.upload-module,
.gaps-module,
.alerts-module,
.dashboard-module,
.lots-module,
.maintenance-module,
.settings-module,
.sensors-module,
.users-module,
.warehouse-module,
.analytics-module {
    display: flex;
    flex-direction: column;
    font-family: var(--font-family);
    background: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== TABLE CONTAINERS ========== */
/* Standardized table container with proper height calculation */
.table-container {
    min-height: 300px;
    max-height: 600px;
    overflow-y: auto;
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    background: var(--color-surface);
}

/* Ensures tables inside container fill properly */
.table-container table {
    width: 100%;
    min-width: 800px;
}

/* ========== TABLE WRAPPERS ========== */
/* For modules that need table + pagination grouped */
.barrels-table,
.fills-table,
.samples-table,
.movements-table,
.ttb-table,
.production-table {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0; /* Critical for flexbox scrolling */
}

/* ========== PAGINATION ========== */
/* Standardized pagination across all modules */
.pagination,
.barrels-pagination,
.fills-pagination,
.samples-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border: 1px solid var(--color-border);
    border-top: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    background: var(--color-surface-secondary);
    flex-shrink: 0; /* Prevent pagination from being hidden */
}

#pagination-info,
.pagination-info {
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.pagination-controls {
    display: flex;
    gap: 8px;
}

/* ========== MODALS ========== */
/* Standardized modal system */
.modal-overlay,
.barrel-form-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    animation: fadeIn 0.2s ease;
}

/* Modal backdrop (when used as separate element) */
.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.modal,
.modal-container,
.modal-content {
    position: relative;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--color-border);
    max-width: 90vw;
    max-height: 85vh;
    width: 600px;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin: auto; /* Ensure proper centering */
}

.modal-large,
.modal-container.modal-large {
    width: 800px; /* Reduced from 900px */
    max-width: 90vw;
    max-height: 85vh;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.modal-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    letter-spacing: var(--letter-spacing-tight);
}

.modal-close,
.modal-close-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-surface-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover,
.modal-close-btn:hover {
    background: var(--color-surface-tertiary);
    color: var(--color-text-primary);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: transparent;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--color-border-secondary);
    border-radius: var(--radius-full);
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-hover);
}

.modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding: 20px 24px;
    border-top: 1px solid var(--color-border);
    flex-shrink: 0;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ========== FORM LAYOUTS ========== */
/* Standardized form patterns */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.form-row-2 {
    grid-template-columns: 1fr 1fr;
}

.form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

/* ========== EMPTY STATES ========== */
/* Standardized empty state display */
.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--color-text-secondary);
}

.empty-state-icon {
    font-size: 48px;
    color: var(--color-text-tertiary);
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.empty-state-message {
    font-size: 14px;
    color: var(--color-text-secondary);
    max-width: 400px;
    margin: 0 auto 24px;
    line-height: 1.6;
}

/* ========== SECTION HEADERS ========== */
/* Standardized section headers within modules */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

.section-actions {
    display: flex;
    gap: 12px;
}

/* ========== CONTROLS SECTION ========== */
/* Standardized controls/filters section */
.controls-section,
.barrels-controls,
.fills-controls {
    background: var(--color-surface);
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex-shrink: 0;
}

.controls-row {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 150px;
}

.control-group label {
    font-weight: 600;
    font-size: 13px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== SCROLLBARS ========== */
/* Standardized scrollbar styling */
.table-container::-webkit-scrollbar,
.modal-body::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.table-container::-webkit-scrollbar-track,
.modal-body::-webkit-scrollbar-track {
    background: var(--color-surface-secondary);
}

.table-container::-webkit-scrollbar-thumb,
.modal-body::-webkit-scrollbar-thumb {
    background: var(--color-border-secondary);
    border-radius: var(--radius-full);
}

.table-container::-webkit-scrollbar-thumb:hover,
.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-hover);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-row-2,
    .form-row-3 {
        grid-template-columns: 1fr;
    }

    .table-container {
        max-height: calc(100vh - var(--header-height) - 200px);
    }

    .modal,
    .modal-container,
    .modal-content,
    .modal-large,
    .modal-container.modal-large {
        width: 95vw !important;
        max-height: 90vh;
    }

    .controls-row {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 1024px) {
    .modal-large,
    .modal-container.modal-large {
        width: 700px;
    }
}

@media (min-width: 1400px) {
    .modal-large,
    .modal-container.modal-large {
        width: 900px;
    }
}

@media (max-width: 412px) {
    .modal,
    .modal-container,
    .modal-content {
        width: 100vw !important;
        max-width: 100vw;
        max-height: 100vh;
        border-radius: 0;
    }

    .modal-header {
        padding: 16px;
    }

    .modal-body {
        padding: 16px;
    }

    .modal-footer {
        padding: 12px 16px;
    }

    .controls-section,
    .barrels-controls,
    .fills-controls {
        padding: 12px 16px;
    }

    .pagination,
    .barrels-pagination,
    .fills-pagination,
    .samples-pagination {
        padding: 12px 16px;
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}