/**
 * Formulation Calculator Styles
 */

.formulation-calculator {
    padding: 20px;
    max-width: 100%;
    overflow-x: auto;
}

.formulation-calculator h2 {
    margin-bottom: 20px;
    color: #333;
}

.formulation-table-wrapper {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 20px;
}

.formulation-table {
    width: 100%;
    margin-bottom: 20px;
    border-collapse: collapse;
}

.formulation-table thead th {
    background: #f5f5f5;
    border-bottom: 2px solid #ddd;
    padding: 12px 8px;
    font-weight: 600;
    text-align: left;
    color: #333;
}

.formulation-table tbody td {
    padding: 8px;
    border-bottom: 1px solid #eee;
    vertical-align: middle;
}

.formulation-table tfoot td {
    padding: 12px 8px;
    border-top: 2px solid #333;
    background: #f9f9f9;
    font-weight: 600;
}

.formulation-table input.form-control {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.formulation-table input.form-control:focus {
    border-color: #0066cc;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.1);
}

.formulation-table input[readonly] {
    background-color: #f5f5f5;
    cursor: not-allowed;
}

.formulation-table .cost-display,
.formulation-table .percentage-display,
.formulation-table .price-display,
.formulation-table .batch-display {
    display: inline-block;
    padding: 6px 10px;
    background: #f9f9f9;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

.add-row-btn {
    background: #28a745;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.3s;
}

.add-row-btn:hover {
    background: #218838;
}

.add-row-btn .icon-plus {
    margin-right: 5px;
}

.remove-row-btn {
    background: #dc3545;
    color: #fff;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.3s;
}

.remove-row-btn:hover {
    background: #c82333;
}

/* Autocomplete Styles */
.autocomplete-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    margin: 0;
    padding: 0;
    list-style: none;
    background: #fff;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 4px 4px;
    max-height: 200px;
    overflow-y: auto;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.autocomplete-item {
    padding: 10px 12px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover {
    background: #f5f5f5;
}

.totals-row {
    background: #f0f0f0 !important;
}

.totals-row td {
    font-size: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .formulation-table {
        font-size: 12px;
    }

    .formulation-table input.form-control {
        font-size: 12px;
        padding: 4px 6px;
    }

    .formulation-table .cost-display,
    .formulation-table .percentage-display,
    .formulation-table .price-display,
    .formulation-table .batch-display {
        font-size: 11px;
        padding: 4px 6px;
    }

    .formulation-table thead th {
        padding: 8px 4px;
        font-size: 12px;
    }

    .formulation-table tbody td {
        padding: 6px 4px;
    }
}

/* Alert Styles */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}