/* WMS Bling - Stylesheet */

:root {
    --primary-color: #007bff;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --secondary-color: #6c757d;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
    --text-color: #212529;
    --completed-bg: #d4edda;
    --divergent-bg: #f8d7da;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: left;
    margin-bottom: 30px;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

header .header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

header .title-group h1 {
    margin-bottom: 5px;
}

header h1 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

header p {
    color: var(--secondary-color);
    font-size: 0.9em;
}

.logout-form {
    display: flex;
    align-items: center;
}

.logout-form .btn {
    padding: 8px 16px;
}

.auth-status {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.status-badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9em;
}

.status-badge.success {
    background-color: var(--success-color);
    color: white;
}

.status-badge.warning {
    background-color: var(--warning-color);
    color: var(--text-color);
}

.card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card h2 {
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.3em;
}

.form-inline {
    display: flex;
    gap: 15px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 200px;
}

.form-group label {
    margin-bottom: 5px;
    font-weight: bold;
    font-size: 0.9em;
    color: var(--secondary-color);
}

input[type="text"],
input[type="password"] {
    padding: 10px 15px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    font-size: 1em;
    transition: border-color 0.3s;
}

input[type="text"]:focus,
input[type="password"]:focus {
    outline: none;
    border-color: var(--primary-color);
}

input[type="text"]:disabled,
input[type="password"]:disabled {
    background-color: #e9ecef;
    cursor: not-allowed;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.kpi-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.kpi-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border-left: 4px solid var(--primary-color);
}

.kpi-label {
    font-size: 0.9em;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.kpi-value {
    font-size: 2em;
    font-weight: bold;
    color: var(--primary-color);
}

/* Login page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1), rgba(40, 167, 69, 0.1));
    padding: 20px;
}

.login-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

.login-card h1 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.login-subtitle {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    text-align: left;
}

.login-error {
    background: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
    border: 1px solid rgba(220, 53, 69, 0.3);
    padding: 10px 15px;
    border-radius: 6px;
    margin-bottom: 15px;
    text-align: left;
}

.table-container {
    overflow-x: auto;
}

.items-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}

.items-table thead {
    background-color: var(--primary-color);
    color: white;
}

.items-table th,
.items-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.items-table th {
    font-weight: bold;
    position: sticky;
    top: 0;
    z-index: 10;
}

.items-table tbody tr {
    transition: background-color 0.3s;
}

.items-table tbody tr:hover {
    background-color: #f1f3f5;
}

.items-table tbody tr.completed {
    background-color: var(--completed-bg);
}

.items-table tbody tr.divergent {
    background-color: var(--divergent-bg);
}

.items-table input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: not-allowed;
}

.items-table a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

.items-table a:hover {
    text-decoration: underline;
}

/* Toast Notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    background-color: var(--text-color);
    color: white;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s;
    z-index: 1000;
    max-width: 400px;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.success {
    background-color: var(--success-color);
}

.toast.error {
    background-color: var(--danger-color);
}

.toast.warning {
    background-color: var(--warning-color);
    color: var(--text-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-inline {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-group {
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .kpi-section {
        grid-template-columns: 1fr;
    }
    
    .items-table {
        font-size: 0.8em;
    }
    
    .items-table th,
    .items-table td {
        padding: 8px;
    }
}

/* Focus highlight for scanner input */
#scanner-input:focus {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

/* Loading animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading {
    display: inline-block;
    animation: spin 1s linear infinite;
}

/* Button icon for actions */
.btn-icon {
    background: none;
    border: none;
    font-size: 1.2em;
    cursor: pointer;
    padding: 5px 10px;
    transition: transform 0.2s;
}

.btn-icon:hover {
    transform: scale(1.2);
}

/* Inline edit styles */
.inline-input {
    padding: 6px 8px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    width: 100%;
    font-size: 0.9em;
}

.items-table td .inline-input {
    max-width: 180px;
}

.inline-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Modal styles */
.modal {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s;
}

.modal-content {
    background: white;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    animation: slideUp 0.3s;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 2px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1.3em;
}

.btn-close {
    background: none;
    border: none;
    font-size: 2em;
    cursor: pointer;
    color: var(--secondary-color);
    transition: color 0.3s;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
}

.btn-close:hover {
    color: var(--danger-color);
}

.modal-body {
    padding: 20px;
}

.modal-body p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.modal-body strong {
    color: var(--primary-color);
}

.edit-form {
    margin-top: 20px;
}

.edit-form .form-group {
    margin-bottom: 20px;
}

.edit-form .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--text-color);
}

.edit-form .form-group input[type="text"] {
    width: 100%;
}

.edit-form .form-group small {
    display: block;
    margin-top: 5px;
    color: var(--secondary-color);
    font-size: 0.85em;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Modal animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Changes summary in confirmation modal */
.changes-summary {
    margin: 20px 0;
    padding: 15px;
    background-color: var(--light-bg);
    border-radius: 6px;
    border: 2px solid var(--border-color);
}

.changes-summary h4 {
    margin: 0 0 15px 0;
    color: var(--primary-color);
    font-size: 1.1em;
}

.change-item {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.change-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.change-label {
    font-weight: bold;
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 1em;
}

.change-values {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    padding: 10px;
    background-color: white;
    border-radius: 4px;
}

.old-value,
.new-value {
    flex: 1;
    min-width: 150px;
}

.old-value {
    color: var(--secondary-color);
}

.old-value span {
    display: block;
    margin-top: 5px;
    padding: 5px 10px;
    background-color: #f8f9fa;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

.new-value {
    color: var(--success-color);
}

.new-value span {
    display: block;
    margin-top: 5px;
    padding: 5px 10px;
    background-color: var(--completed-bg);
    border-radius: 4px;
    font-weight: bold;
    font-family: 'Courier New', monospace;
}

.arrow {
    font-size: 1.5em;
    color: var(--primary-color);
    font-weight: bold;
}

.warning-box {
    margin: 20px 0;
    padding: 15px;
    background-color: #fff3cd;
    border: 2px solid var(--warning-color);
    border-radius: 6px;
    color: var(--text-color);
}

.warning-box strong {
    color: #856404;
}

/* Responsive modal */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 15px;
    }
    
    .modal-body {
        padding: 15px;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .modal-footer .btn {
        width: 100%;
    }
    
    .change-values {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .arrow {
        transform: rotate(90deg);
        align-self: center;
    }
    
    .old-value,
    .new-value {
        width: 100%;
    }
}