/**
 * Picking Workflow Panel Styles
 * Modern, professional styling for step-by-step picking workflow
 */

/* ========================================
   PANEL CONTAINER
   ======================================== */

#pickingWorkflowPanelContainer {
    position: relative;
    width: 100%;
    margin-bottom: 0;
    background: linear-gradient(145deg, rgba(25, 25, 35, 0.98), rgba(15, 15, 25, 0.98));
    border: 2px solid rgba(103, 58, 183, 0.5);
    border-radius: 15px;
    flex-shrink: 0;
    box-shadow: 0 4px 20px rgba(103, 58, 183, 0.3);
}

#pickingWorkflowPanelContainer .panel-header {
    background: linear-gradient(90deg, rgba(103, 58, 183, 0.3), rgba(156, 39, 176, 0.3));
    padding: 12px 15px;
    border-radius: 13px 13px 0 0;
    cursor: pointer;
    transition: background 0.3s ease;
}

#pickingWorkflowPanelContainer .panel-header:hover {
    background: linear-gradient(90deg, rgba(103, 58, 183, 0.4), rgba(156, 39, 176, 0.4));
}

#pickingWorkflowPanelContainer .panel-header h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #E1BEE7;
}

#pickingWorkflowPanelContainer .panel-content {
    padding: 15px;
    max-height: 600px;
    overflow-y: auto;
}

/* ========================================
   SECTIONS
   ======================================== */

.workflow-section {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.workflow-section h4 {
    margin: 0 0 10px 0;
    font-size: 13px;
    color: #B39DDB;
    border-bottom: 1px solid rgba(179, 157, 219, 0.3);
    padding-bottom: 8px;
}

/* ========================================
   FORM CONTROLS
   ======================================== */

.workflow-form-group {
    margin-bottom: 10px;
}

.workflow-form-group label {
    display: block;
    font-size: 11px;
    color: #9E9E9E;
    margin-bottom: 4px;
}

.workflow-select {
    width: 100%;
    padding: 8px 10px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(103, 58, 183, 0.4);
    border-radius: 6px;
    color: #E0E0E0;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.workflow-select:hover {
    border-color: rgba(103, 58, 183, 0.7);
}

.workflow-select:focus {
    outline: none;
    border-color: #7C4DFF;
    box-shadow: 0 0 10px rgba(124, 77, 255, 0.3);
}

.workflow-select option {
    background: #1a1a2e;
    color: #E0E0E0;
}

/* ========================================
   BUTTONS
   ======================================== */

.workflow-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-right: 8px;
    margin-bottom: 6px;
}

.workflow-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.workflow-btn-primary {
    background: linear-gradient(135deg, #7C4DFF, #651FFF);
    color: white;
}

.workflow-btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #651FFF, #7C4DFF);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(124, 77, 255, 0.4);
}

.workflow-btn-success {
    background: linear-gradient(135deg, #4CAF50, #388E3C);
    color: white;
}

.workflow-btn-success:hover:not(:disabled) {
    background: linear-gradient(135deg, #388E3C, #4CAF50);
    transform: translateY(-1px);
}

.workflow-btn-warning {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    color: white;
}

.workflow-btn-warning:hover:not(:disabled) {
    background: linear-gradient(135deg, #F57C00, #FF9800);
    transform: translateY(-1px);
}

.workflow-btn-danger {
    background: linear-gradient(135deg, #F44336, #D32F2F);
    color: white;
}

.workflow-btn-danger:hover:not(:disabled) {
    background: linear-gradient(135deg, #D32F2F, #F44336);
    transform: translateY(-1px);
}

.workflow-btn-info {
    background: linear-gradient(135deg, #00BCD4, #0097A7);
    color: white;
}

.workflow-btn-info:hover:not(:disabled) {
    background: linear-gradient(135deg, #0097A7, #00BCD4);
    transform: translateY(-1px);
}

/* ========================================
   JOB SUMMARY CARD
   ======================================== */

.job-summary-card {
    background: rgba(103, 58, 183, 0.15);
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(103, 58, 183, 0.3);
}

.job-summary-card h5 {
    margin: 0 0 8px 0;
    font-size: 12px;
    color: #B39DDB;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row .label {
    color: #9E9E9E;
    font-size: 11px;
}

.summary-row .value {
    color: #E0E0E0;
    font-size: 11px;
    font-weight: 600;
}

/* ========================================
   ROUTE INFO CARD
   ======================================== */

.route-info-card {
    background: rgba(33, 150, 243, 0.15);
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(33, 150, 243, 0.3);
}

.route-info-card h5 {
    margin: 0 0 8px 0;
    font-size: 12px;
    color: #64B5F6;
}

.info-row {
    display: flex;
    align-items: center;
    padding: 4px 0;
}

.info-row .icon {
    font-size: 14px;
    margin-right: 8px;
}

.info-row .label {
    color: #9E9E9E;
    font-size: 11px;
    flex: 1;
}

.info-row .value {
    color: #E0E0E0;
    font-size: 11px;
    font-weight: 600;
}

/* ========================================
   COMPARISON TABLE
   ======================================== */

.comparison-card {
    background: rgba(0, 188, 212, 0.1);
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(0, 188, 212, 0.3);
}

.comparison-card h5 {
    margin: 0 0 8px 0;
    font-size: 12px;
    color: #4DD0E1;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}

.comparison-table th {
    background: rgba(0, 0, 0, 0.3);
    color: #B0BEC5;
    padding: 6px;
    text-align: left;
}

.comparison-table td {
    padding: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: #E0E0E0;
}

.comparison-table .best-algorithm {
    background: rgba(76, 175, 80, 0.2);
}

.comparison-table .best-algorithm td {
    font-weight: 600;
}

.recommendation {
    margin: 8px 0 4px 0;
    font-size: 11px;
    color: #81C784;
}

.reason {
    margin: 0;
    font-size: 10px;
    color: #9E9E9E;
    font-style: italic;
}

/* ========================================
   PROGRESS BAR
   ======================================== */

.workflow-progress-container {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
    padding: 2px;
    margin-bottom: 10px;
}

.workflow-progress-bar {
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.workflow-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #7C4DFF, #00BCD4);
    border-radius: 8px;
    transition: width 0.5s ease;
    width: 0%;
}

.workflow-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 11px;
    font-weight: 600;
    color: white;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* ========================================
   STEP LIST
   ======================================== */

.workflow-step-list {
    max-height: 200px;
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 8px;
}

.picking-step-item {
    display: flex;
    align-items: center;
    padding: 8px;
    margin-bottom: 4px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.picking-step-item.pending {
    background: rgba(255, 235, 59, 0.1);
    border: 1px solid rgba(255, 235, 59, 0.3);
}

.picking-step-item.current {
    background: rgba(255, 87, 34, 0.2);
    border: 1px solid rgba(255, 87, 34, 0.5);
    animation: pulse-border 1.5s infinite;
}

.picking-step-item.completed {
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.3);
    opacity: 0.7;
}

@keyframes pulse-border {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 87, 34, 0.4);
    }
    50% {
        box-shadow: 0 0 10px 3px rgba(255, 87, 34, 0.6);
    }
}

.step-number {
    width: 24px;
    height: 24px;
    background: rgba(103, 58, 183, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    color: white;
    margin-right: 10px;
    flex-shrink: 0;
}

.step-details {
    flex: 1;
}

.step-location {
    font-size: 11px;
    font-weight: 600;
    color: #E0E0E0;
}

.step-product {
    font-size: 10px;
    color: #9E9E9E;
}

.step-quantity {
    font-size: 12px;
    font-weight: 700;
    color: #7C4DFF;
    margin-right: 10px;
}

.step-status {
    font-size: 14px;
}

.picking-step-item.completed .status-icon::before {
    content: '✅';
}

.picking-step-item.current .status-icon::before {
    content: '🔄';
}

.picking-step-item.pending .status-icon::before {
    content: '⏳';
}

.status-icon {
    display: inline-block;
}

/* ========================================
   CURRENT STEP INFO
   ======================================== */

.current-step-info {
    background: rgba(255, 87, 34, 0.15);
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(255, 87, 34, 0.3);
    margin-bottom: 10px;
}

.current-step-info strong {
    color: #FF7043;
}

/* ========================================
   SETTINGS CONTROLS
   ======================================== */

.workflow-settings {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 10px;
}

.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.setting-row:last-child {
    margin-bottom: 0;
}

.setting-label {
    font-size: 11px;
    color: #B0BEC5;
}

.workflow-slider {
    width: 100px;
    cursor: pointer;
}

.workflow-checkbox {
    cursor: pointer;
}

/* ========================================
   MESSAGES
   ======================================== */

.workflow-message {
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 11px;
    margin-bottom: 10px;
    animation: fadeIn 0.3s ease;
}

.workflow-message.info {
    background: rgba(33, 150, 243, 0.2);
    border: 1px solid rgba(33, 150, 243, 0.4);
    color: #64B5F6;
}

.workflow-message.success {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #81C784;
}

.workflow-message.warning {
    background: rgba(255, 152, 0, 0.2);
    border: 1px solid rgba(255, 152, 0, 0.4);
    color: #FFB74D;
}

.workflow-message.error {
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid rgba(244, 67, 54, 0.4);
    color: #E57373;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   COMPLETION MESSAGE
   ======================================== */

.completion-message {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.3), rgba(139, 195, 74, 0.3));
    border-radius: 10px;
    padding: 15px;
    border: 2px solid rgba(76, 175, 80, 0.5);
    text-align: center;
    animation: celebrate 0.5s ease;
}

.completion-message h4 {
    margin: 0 0 10px 0;
    color: #A5D6A7;
    font-size: 16px;
}

.completion-message p {
    margin: 4px 0;
    font-size: 12px;
    color: #C8E6C9;
}

@keyframes celebrate {
    0% { transform: scale(0.9); opacity: 0; }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); opacity: 1; }
}

/* ========================================
   SCROLLBAR
   ======================================== */

#pickingWorkflowPanelContainer .panel-content::-webkit-scrollbar {
    width: 6px;
}

#pickingWorkflowPanelContainer .panel-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 3px;
}

#pickingWorkflowPanelContainer .panel-content::-webkit-scrollbar-thumb {
    background: rgba(103, 58, 183, 0.5);
    border-radius: 3px;
}

#pickingWorkflowPanelContainer .panel-content::-webkit-scrollbar-thumb:hover {
    background: rgba(103, 58, 183, 0.7);
}

.workflow-step-list::-webkit-scrollbar {
    width: 4px;
}

.workflow-step-list::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 2px;
}

.workflow-step-list::-webkit-scrollbar-thumb {
    background: rgba(103, 58, 183, 0.4);
    border-radius: 2px;
}

/* ========================================
   JOB ANALYSIS CARD
   ======================================== */

.job-analysis-container {
    margin-top: 10px;
}

.analysis-card {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 12px;
    border: 1px solid rgba(103, 58, 183, 0.3);
}

.analysis-section {
    margin-bottom: 15px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.analysis-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.analysis-section h5 {
    margin: 0 0 10px 0;
    font-size: 12px;
    color: #B39DDB;
    font-weight: 600;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.stat-item {
    background: rgba(103, 58, 183, 0.15);
    padding: 8px;
    border-radius: 6px;
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 10px;
    color: #9E9E9E;
    margin-bottom: 4px;
}

.stat-value {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #E1BEE7;
}

/* Strategy Pattern */
.pattern-info {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
}

.detected-strategy {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.strategy-label {
    font-size: 11px;
    color: #9E9E9E;
}

.strategy-badge {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.strategy-badge.fifo {
    background: rgba(33, 150, 243, 0.3);
    color: #64B5F6;
    border: 1px solid rgba(33, 150, 243, 0.5);
}

.strategy-badge.fefo {
    background: rgba(255, 152, 0, 0.3);
    color: #FFB74D;
    border: 1px solid rgba(255, 152, 0, 0.5);
}

.strategy-badge.lifo {
    background: rgba(156, 39, 176, 0.3);
    color: #CE93D8;
    border: 1px solid rgba(156, 39, 176, 0.5);
}

.strategy-badge.zone-based {
    background: rgba(76, 175, 80, 0.3);
    color: #81C784;
    border: 1px solid rgba(76, 175, 80, 0.5);
}

.strategy-badge.unknown {
    background: rgba(158, 158, 158, 0.3);
    color: #BDBDBD;
    border: 1px solid rgba(158, 158, 158, 0.5);
}

/* Confidence Bar */
.confidence-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    font-size: 11px;
    color: #9E9E9E;
}

.confidence-meter {
    flex: 1;
    height: 8px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 4px;
    overflow: hidden;
}

.confidence-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.confidence-fill.high {
    background: linear-gradient(90deg, #4CAF50, #81C784);
}

.confidence-fill.medium {
    background: linear-gradient(90deg, #FF9800, #FFB74D);
}

.confidence-fill.low {
    background: linear-gradient(90deg, #F44336, #E57373);
}

/* Reasoning List */
.reasoning-list {
    font-size: 11px;
    color: #BDBDBD;
}

.reasoning-list strong {
    color: #9E9E9E;
}

.reasoning-list ul {
    margin: 5px 0 0 0;
    padding-left: 20px;
}

.reasoning-list li {
    margin-bottom: 3px;
    line-height: 1.4;
}

/* Route Stats */
.route-stats {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
}

.stat-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 11px;
}

.stat-row:last-child {
    margin-bottom: 0;
}

.stat-row .icon {
    font-size: 14px;
    width: 20px;
    text-align: center;
}

.stat-row .label {
    color: #9E9E9E;
    flex: 1;
}

.stat-row .value {
    color: #E1BEE7;
    font-weight: 500;
}

/* Expiry Analysis */
.expiry-info {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
}

.expiry-row {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    margin-bottom: 6px;
    color: #9E9E9E;
}

.expiry-row .date {
    color: #E1BEE7;
    font-weight: 500;
}

.expiry-warning {
    background: rgba(255, 152, 0, 0.2);
    color: #FFB74D;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 11px;
    margin-top: 8px;
    border: 1px solid rgba(255, 152, 0, 0.4);
}

.expiry-critical {
    background: rgba(244, 67, 54, 0.2);
    color: #EF5350;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 11px;
    margin-top: 8px;
    border: 1px solid rgba(244, 67, 54, 0.4);
    font-weight: 600;
}

/* Site Distribution */
.site-distribution {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
}

.site-bar {
    margin-bottom: 8px;
}

.site-bar:last-child {
    margin-bottom: 0;
}

.site-label {
    font-size: 11px;
    font-weight: 600;
    color: #B39DDB;
    margin-bottom: 4px;
}

.site-progress {
    height: 12px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 3px;
}

.site-fill {
    height: 100%;
    background: linear-gradient(90deg, #7C4DFF, #B388FF);
    border-radius: 6px;
    transition: width 0.5s ease;
}

.site-stats {
    font-size: 10px;
    color: #9E9E9E;
    text-align: right;
}

/* Product Breakdown */
.product-list {
    background: rgba(0, 0, 0, 0.2);
    padding: 8px;
    border-radius: 6px;
    max-height: 150px;
    overflow-y: auto;
}

.product-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    background: rgba(103, 58, 183, 0.1);
    border-radius: 4px;
    margin-bottom: 4px;
    font-size: 11px;
}

.product-item:last-child {
    margin-bottom: 0;
}

.prod-code {
    color: #CE93D8;
    font-weight: 600;
    flex: 1;
}

.prod-qty {
    color: #81C784;
    margin-right: 10px;
}

.prod-locs {
    color: #9E9E9E;
}

/* Stock Summary */
.stock-summary {
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 6px;
}

.stock-summary .stat-row {
    font-size: 11px;
}

.stock-summary .stat-row span:first-child {
    color: #9E9E9E;
}

.stock-summary .stat-row span:last-child {
    color: #81C784;
    font-weight: 600;
}