/* ============================================
   prod Web Application - Sage X3 v12 ERP Theme
   Design professionnel inspiré de Sage X3 v12 ERP
   Améliorations pour une interface organisée et élégante
   ============================================ */

/* Variables CSS - Palette Sage X3 v12 ERP Améliorée */
:root {
    /* Couleurs principales - Sage X3 v12 */
    --sage-primary: #0078D4;
    --sage-primary-dark: #005A9E;
    --sage-primary-light: #40A6FF;
    --sage-primary-hover: #106EBE;
    --sage-primary-focus: #0063B1;
    
    /* Couleurs neutres - Sage X3 */
    --sage-gray-50: #FAF9F8;
    --sage-gray-100: #F3F2F1;
    --sage-gray-200: #E1DFDD;
    --sage-gray-300: #C8C6C4;
    --sage-gray-400: #A19F9D;
    --sage-gray-500: #605E5C;
    --sage-gray-600: #484644;
    --sage-gray-700: #323130;
    --sage-gray-800: #201F1E;
    --sage-gray-900: #11100F;
    
    /* Couleurs d'état */
    --sage-success: #107C10;
    --sage-success-light: #D4EDDA;
    --sage-warning: #FFAA44;
    --sage-warning-light: #FFF4E5;
    --sage-danger: #D13438;
    --sage-danger-light: #F8D7DA;
    --sage-info: #0078D4;
    --sage-info-light: #E1F5FE;
    
    /* Arrière-plan */
    --sage-bg: #F3F2F1;
    --sage-bg-light: #FAF9F8;
    --sage-bg-white: #FFFFFF;
    
    /* Texte */
    --sage-text-primary: #323130;
    --sage-text-secondary: #605E5C;
    --sage-text-disabled: #A19F9D;
    --sage-text-white: #FFFFFF;
    
    /* Bordures */
    --sage-border: #E1DFDD;
    --sage-border-dark: #C8C6C4;
    --sage-border-focus: #0078D4;
    
    /* Ombres Sage X3 - Subtiles */
    --sage-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --sage-shadow-md: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
    --sage-shadow-lg: 0 4px 8px 0 rgba(0, 0, 0, 0.12);
    --sage-shadow-xl: 0 8px 16px 0 rgba(0, 0, 0, 0.14);
    
    /* Rayons de bordure - Sage X3 utilise des bordures très arrondies */
    --sage-radius-sm: 2px;
    --sage-radius-md: 4px;
    --sage-radius-lg: 6px;
    --sage-radius-xl: 8px;
    
    /* Transitions - Fluides mais rapides */
    --sage-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --sage-transition-fast: all 0.15s ease;
    
    /* Espacements */
    --sage-spacing-xs: 4px;
    --sage-spacing-sm: 8px;
    --sage-spacing-md: 12px;
    --sage-spacing-lg: 16px;
    --sage-spacing-xl: 24px;
    --sage-spacing-2xl: 32px;
}

/* ============================================
   BOUTONS - Style Sage X3 v12
   ============================================ */

/* Boutons principaux */
.btn,
.btn-primary,
.login-btn,
.btn-search,
.load-of-btn {
    background-color: var(--sage-primary);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-primary);
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    cursor: pointer;
    border-radius: var(--sage-radius-sm);
    transition: var(--sage-transition);
    box-shadow: var(--sage-shadow-sm);
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    line-height: 1.5;
}

.btn:hover,
.btn-primary:hover,
.login-btn:hover,
.btn-search:hover,
.load-of-btn:hover {
    background-color: var(--sage-primary-hover);
    border-color: var(--sage-primary-hover);
    box-shadow: var(--sage-shadow-md);
}

.btn:active,
.btn-primary:active,
.login-btn:active,
.btn-search:active,
.load-of-btn:active {
    background-color: var(--sage-primary-dark);
    border-color: var(--sage-primary-dark);
    box-shadow: var(--sage-shadow-sm);
    transform: translateY(1px);
}

.btn:focus,
.btn-primary:focus,
.login-btn:focus,
.btn-search:focus,
.load-of-btn:focus {
    outline: 2px solid var(--sage-primary);
    outline-offset: 2px;
}

/* Boutons secondaires */
.btn-secondary {
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    border: 1px solid var(--sage-border-dark);
}

.btn-secondary:hover {
    background-color: var(--sage-gray-100);
    border-color: var(--sage-gray-300);
}

.btn-secondary:active {
    background-color: var(--sage-gray-200);
}

/* Boutons de succès */
.btn-success,
.btn-add-shift,
.btn-add-arret {
    background-color: var(--sage-success);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-success);
}

.btn-success:hover,
.btn-add-shift:hover,
.btn-add-arret:hover {
    background-color: #0E6B0E;
    border-color: #0E6B0E;
}

/* Boutons de danger */
.btn-danger {
    background-color: var(--sage-bg-white);
    color: var(--sage-danger);
    border: 1px solid var(--sage-danger);
}

.btn-danger:hover {
    background-color: var(--sage-danger);
    color: var(--sage-text-white);
}

/* Boutons désactivés */
.btn:disabled,
.btn-primary:disabled,
.btn-secondary:disabled {
    background-color: var(--sage-gray-100);
    color: var(--sage-text-disabled);
    border-color: var(--sage-border);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Boutons dans l'en-tête */
.action-btn {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--sage-text-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 500;
}

.action-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

.logout-btn {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--sage-text-white);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.logout-btn:hover {
    background-color: rgba(255, 255, 255, 0.25);
}

/* ============================================
   INPUTS / TEXTBOX - Style Sage X3 v12
   ============================================ */

.form-group input,
.form-input,
.of-input,
#ofInput,
#arretCode,
#arretDuree,
#arretDate,
input[type="text"],
input[type="number"],
input[type="date"],
input[type="datetime-local"],
input[type="password"],
input[type="email"],
textarea {
    width: 100%;
    padding: 6px 12px;
    border: 1px solid var(--sage-border-dark);
    border-radius: var(--sage-radius-sm);
    font-size: 14px;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    min-height: 32px;
    transition: var(--sage-transition);
    box-sizing: border-box;
}

textarea {
    min-height: 80px;
    resize: vertical;
    line-height: 1.5;
}

.form-group input:focus,
.form-input:focus,
.of-input:focus,
#ofInput:focus,
#arretCode:focus,
#arretDuree:focus,
#arretDate:focus,
input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="datetime-local"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--sage-border-focus);
    box-shadow: 0 0 0 1px var(--sage-border-focus);
}

.form-group input:hover,
.form-input:hover,
.of-input:hover,
#ofInput:hover,
#arretCode:hover,
#arretDuree:hover,
#arretDate:hover,
textarea:hover {
    border-color: var(--sage-gray-300);
}

.form-group input::placeholder,
.form-input::placeholder,
.of-input::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--sage-text-disabled);
    opacity: 1;
}

.form-group input:disabled,
.form-input:disabled,
input:disabled,
textarea:disabled {
    background-color: var(--sage-gray-100);
    color: var(--sage-text-disabled);
    cursor: not-allowed;
    border-color: var(--sage-border);
}

/* Autocomplete / Datalist */
input[list] {
    padding-right: 32px;
}

input[list]:focus {
    border-color: var(--sage-border-focus);
}

/* ============================================
   SELECT / COMBOBOX - Style Sage X3 v12
   ============================================ */

select,
.form-input select,
#arretShift,
#advancedMachine,
#arretShift {
    width: 100%;
    padding: 6px 12px;
    padding-right: 32px;
    border: 1px solid var(--sage-border-dark);
    border-radius: var(--sage-radius-sm);
    font-size: 14px;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    min-height: 32px;
    transition: var(--sage-transition);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23605E5C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
}

select:focus,
.form-input select:focus,
#arretShift:focus,
#advancedMachine:focus {
    outline: none;
    border-color: var(--sage-border-focus);
    box-shadow: 0 0 0 1px var(--sage-border-focus);
}

select:hover {
    border-color: var(--sage-gray-300);
}

select:disabled {
    background-color: var(--sage-gray-100);
    color: var(--sage-text-disabled);
    cursor: not-allowed;
    border-color: var(--sage-border);
    opacity: 0.6;
}

/* ============================================
   MODAL - Style Sage X3 v12
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease-out;
}

.modal.active {
    display: flex;
}

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

.modal-content {
    background-color: var(--sage-bg-white);
    border-radius: var(--sage-radius-lg);
    box-shadow: var(--sage-shadow-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideUp 0.2s ease-out;
    border: 1px solid var(--sage-border);
}

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

.modal-large {
    max-width: 900px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--sage-border);
    background-color: var(--sage-gray-50);
    border-radius: var(--sage-radius-lg) var(--sage-radius-lg) 0 0;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin: 0;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--sage-text-secondary);
    padding: 4px 8px;
    border-radius: var(--sage-radius-sm);
    transition: var(--sage-transition);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.modal-close:hover {
    background-color: var(--sage-gray-100);
    color: var(--sage-text-primary);
}

.modal-close:active {
    background-color: var(--sage-gray-200);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

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

.modal-body::-webkit-scrollbar-track {
    background: var(--sage-gray-50);
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--sage-gray-300);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--sage-gray-400);
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-form .form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.modal-form .form-group {
    display: flex;
    flex-direction: column;
}

.modal-form .form-group.full-width {
    grid-column: 1 / -1;
}

.modal-form label {
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--sage-text-primary);
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
}

.modal-form input,
.modal-form select,
.modal-form textarea {
    padding: 6px 12px;
    border: 1px solid var(--sage-border-dark);
    border-radius: var(--sage-radius-sm);
    font-size: 14px;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    min-height: 32px;
    transition: var(--sage-transition);
}

.modal-form textarea {
    min-height: 80px;
    resize: vertical;
}

.modal-form input:focus,
.modal-form select:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: var(--sage-border-focus);
    box-shadow: 0 0 0 1px var(--sage-border-focus);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--sage-border);
}

/* ============================================
   THÈME GLOBAL - Sage X3 v12 Amélioré
   ============================================ */

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', sans-serif;
    background-color: var(--sage-bg);
    color: var(--sage-text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 14px;
}

/* Application principale */
.main-app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--sage-bg);
}

/* Header professionnel */
.app-header {
    background-color: var(--sage-primary);
    color: var(--sage-text-white);
    border-bottom: 2px solid var(--sage-primary-dark);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    padding: 16px 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.header-left {
    flex: 1;
}

.header-title-main {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 4px 0;
    color: var(--sage-text-white);
}

.header-subtitle {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 12px 0;
}

.header-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.header-right {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
}

.of-details {
    background-color: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--sage-radius-md);
    padding: 12px 16px;
    min-width: 280px;
}

.of-detail-item {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 6px;
    font-size: 12px;
}

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

.detail-label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.detail-value {
    font-weight: 500;
    color: var(--sage-text-white);
    text-align: right;
}

/* Containers professionnels */
.of-selection-container,
.data-grid-container,
.tab-control,
.content-group {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    box-shadow: var(--sage-shadow-sm);
    margin: 0 0 24px 0;
    width: 100%;
    max-width: 100%;
}

.of-selection-container {
    padding: 20px 24px;
}

.of-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin-bottom: 8px;
    display: block;
}

.of-input {
    flex: 1;
    max-width: 400px;
}

.load-of-btn {
    margin-left: 12px;
}

.of-info {
    margin-top: 12px;
    padding: 12px;
    background-color: var(--sage-info-light);
    border: 1px solid var(--sage-primary-light);
    border-radius: var(--sage-radius-md);
    color: var(--sage-text-primary);
    font-size: 13px;
}

/* Section de sélection OF améliorée */
.of-selection-section {
    padding: 0 24px;
}

/* Tables professionnelles */
.data-grid-container {
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0;
}

.data-grid {
    width: 100%;
    background-color: var(--sage-bg-white);
    border-collapse: collapse;
    font-size: 13px;
}

.data-grid thead {
    background-color: var(--sage-gray-100);
    position: relative;
    top: 0;
    z-index: 10;
}

.data-grid th {
    color: var(--sage-text-primary);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 10px;
    text-align: left;
    white-space: nowrap;
    border: 1px solid var(--sage-border);
    background-color: var(--sage-gray-100);
}

.data-grid tbody tr {
    border-bottom: 1px solid var(--sage-border);
    transition: var(--sage-transition-fast);
}

.data-grid tbody tr:hover {
    background-color: var(--sage-gray-50);
}

.data-grid tbody tr.selected {
    background-color: var(--sage-info-light);
    border-left: 3px solid var(--sage-primary);
}

.data-grid td {
    padding: 10px 10px;
    color: var(--sage-text-primary);
    vertical-align: middle;
    border: 1px solid var(--sage-border);
    white-space: nowrap;
}

/* Tableau de production - Réinitialisation complète */
.production-grid {
    width: 100% !important;
    border-collapse: collapse !important;
    table-layout: auto !important;
}

.production-grid thead {
    background-color: var(--sage-gray-100) !important;
}

.production-grid th,
.production-grid td {
    padding: 10px 12px !important;
    border: 1px solid var(--sage-border) !important;
    white-space: nowrap !important;
    box-sizing: border-box !important;
}

.production-grid th {
    font-weight: 600 !important;
    font-size: 11px !important;
    text-transform: uppercase !important;
    background-color: var(--sage-gray-100) !important;
}

/* Actions dans les tableaux */
.data-grid .btn-icon {
    padding: 4px 8px;
    min-height: 28px;
    font-size: 12px;
    margin: 0 2px;
}

/* En-têtes de sections */
.group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 2px solid var(--sage-border);
    background-color: var(--sage-gray-50);
}

.group-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin: 0;
}

/* Tabs professionnels */
.tab-container {
    margin: 0 0 24px 0;
    width: 100%;
    max-width: 100%;
}

.tab-control {
    display: flex;
    gap: 0;
    padding: 0;
    border-bottom: 2px solid var(--sage-border);
    overflow-x: auto;
    scrollbar-width: thin;
}

.tab-button {
    background-color: transparent;
    color: var(--sage-text-secondary);
    border: none;
    border-bottom: 3px solid transparent;
    padding: 14px 20px;
    font-weight: 500;
    font-size: 13px;
    transition: var(--sage-transition);
    cursor: pointer;
    white-space: nowrap;
    min-width: fit-content;
}

.tab-button:hover {
    background-color: var(--sage-gray-50);
    color: var(--sage-text-primary);
}

.tab-button.active {
    color: var(--sage-primary);
    border-bottom-color: var(--sage-primary);
    background-color: transparent;
    font-weight: 600;
}

.tab-content {
    padding: 24px;
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-top: none;
    border-radius: 0 0 var(--sage-radius-lg) var(--sage-radius-lg);
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
    margin: 0;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.2s ease-in;
}

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

/* Labels améliorés */
.form-group label,
label {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin-bottom: 6px;
    display: block;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    letter-spacing: 0.2px;
}

/* Content groups */
.content-group {
    padding: 0;
    margin-bottom: 24px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
}

.production-content,
.arrets-content,
.controle-content,
.advanced-content,
.rapport-content,
.excel-content {
    padding: 24px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
}

.instruction-label {
    font-size: 13px;
    color: var(--sage-text-secondary);
    margin-bottom: 16px;
    padding: 12px 16px;
    background-color: var(--sage-gray-50);
    border-left: 3px solid var(--sage-primary);
    border-radius: var(--sage-radius-sm);
}

/* Production toolbar */
.production-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 12px 0;
}

/* Login Screen professionnel */
.login-container {
    background: linear-gradient(135deg, var(--sage-primary) 0%, var(--sage-primary-dark) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    border-radius: var(--sage-radius-xl);
    overflow: hidden;
    max-width: 420px;
    width: 100%;
}

.login-header {
    background-color: var(--sage-primary);
    color: var(--sage-text-white);
    border-bottom: 2px solid var(--sage-primary-dark);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.login-icon {
    font-size: 28px;
}

.login-header h1 {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
}

.login-form {
    padding: 32px 24px;
}

.error-message {
    background-color: var(--sage-danger-light);
    color: var(--sage-danger);
    border: 1px solid var(--sage-danger);
    border-radius: var(--sage-radius-sm);
    padding: 12px 16px;
    margin-bottom: 16px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.error-message::before {
    content: "⚠";
    font-size: 16px;
}

/* Chips / Badges professionnels */
.chips-panel {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px;
    background-color: var(--sage-gray-50);
    border-radius: var(--sage-radius-lg);
    border: 1px solid var(--sage-border);
}

.chip {
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    border: 2px solid var(--sage-border-dark);
    border-radius: var(--sage-radius-md);
    padding: 12px 20px;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--sage-shadow-sm);
    transition: var(--sage-transition);
}

.chip:hover {
    transform: translateY(-2px);
    box-shadow: var(--sage-shadow-md);
}

.chip-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--sage-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.chip-value {
    font-size: 20px;
    font-weight: 700;
}

.chip-conforme {
    background-color: var(--sage-success-light);
    color: var(--sage-success);
    border-color: var(--sage-success);
}

.chip-conforme .chip-label {
    color: var(--sage-success);
}

.chip-nonconforme {
    background-color: var(--sage-warning-light);
    color: #D97706;
    border-color: #F59E0B;
}

.chip-nonconforme .chip-label {
    color: #D97706;
}

.chip-rebut {
    background-color: var(--sage-danger-light);
    color: var(--sage-danger);
    border-color: var(--sage-danger);
}

.chip-rebut .chip-label {
    color: var(--sage-danger);
}

/* KPI Cards professionnelles */
.kpi-section {
    margin-bottom: 24px;
}

.kpi-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.kpi-card {
    background-color: var(--sage-bg-white);
    border: 2px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    padding: 20px;
    box-shadow: var(--sage-shadow-sm);
    transition: var(--sage-transition);
}

.kpi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sage-shadow-md);
    border-color: var(--sage-primary);
}

.kpi-card-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.kpi-card-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--sage-text-primary);
    margin-bottom: 4px;
}

.kpi-card-subtitle {
    font-size: 12px;
    color: var(--sage-text-secondary);
}

/* Notifications */
.notification {
    position: fixed !important;
    top: 80px !important;
    right: 20px !important;
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-left: 4px solid;
    box-shadow: var(--sage-shadow-lg);
    border-radius: var(--sage-radius-lg);
    z-index: 10000 !important;
    min-width: 300px;
    max-width: 400px;
    padding: 16px 20px;
    animation: slideInRight 0.3s ease-out;
}

.notification.success {
    border-left-color: var(--sage-success);
}

.notification.error {
    border-left-color: var(--sage-danger);
}

.notification.warning {
    border-left-color: var(--sage-warning);
}

.notification.info {
    border-left-color: var(--sage-info);
}

/* Loading Overlay */
.loading-overlay {
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
}

.loading-spinner {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    box-shadow: var(--sage-shadow-xl);
}

/* ============================================
   COMPOSANTS SPÉCIFIQUES - Sage X3 v12
   ============================================ */

/* Boutons d'action de sauvegarde */
.btn-save,
.btn-cancel {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--sage-radius-sm);
    min-height: 32px;
    transition: var(--sage-transition);
}

.btn-save {
    background-color: var(--sage-success);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-success);
}

.btn-save:hover:not(:disabled) {
    background-color: #0E6B0E;
    border-color: #0E6B0E;
}

.btn-save:disabled {
    background-color: var(--sage-gray-100);
    color: var(--sage-text-disabled);
    border-color: var(--sage-border);
    cursor: not-allowed;
}

.btn-cancel {
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    border: 1px solid var(--sage-border-dark);
}

.btn-cancel:hover {
    background-color: var(--sage-gray-100);
    border-color: var(--sage-gray-300);
}

/* Boutons de gestion */
.btn-add-shift,
.btn-add-arret,
.btn-teal,
.btn-red,
.btn-green {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--sage-radius-sm);
    min-height: 32px;
    transition: var(--sage-transition);
}

.btn-teal {
    background-color: var(--sage-info);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-info);
}

.btn-teal:hover {
    background-color: var(--sage-primary-hover);
    border-color: var(--sage-primary-hover);
}

.btn-red {
    background-color: var(--sage-danger);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-danger);
}

.btn-red:hover {
    background-color: #B02A2E;
    border-color: #B02A2E;
}

.btn-green {
    background-color: var(--sage-success);
    color: var(--sage-text-white);
    border: 1px solid var(--sage-success);
}

.btn-green:hover {
    background-color: #0E6B0E;
    border-color: #0E6B0E;
}

/* Champs de formulaire dans les sections */
.form-field {
    display: flex;
    flex-direction: column;
}

.form-field label {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin-bottom: 6px;
}

.form-field input,
.form-field select {
    width: 100%;
}

.form-field-button {
    display: flex;
    align-items: flex-end;
}

.form-field-button button {
    width: 100%;
}

/* Panneaux de saisie */
.arrets-saisie-panel,
.saisie-form {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    padding: 16px;
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

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

.form-info {
    font-size: 12px;
    color: var(--sage-text-secondary);
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--sage-border);
}

/* Boutons chip/preset */
.btn-chip {
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--sage-radius-md);
    border: 1px solid var(--sage-border-dark);
    background-color: var(--sage-bg-white);
    color: var(--sage-text-primary);
    cursor: pointer;
    transition: var(--sage-transition);
    min-height: 28px;
}

.btn-chip:hover {
    background-color: var(--sage-gray-50);
    border-color: var(--sage-gray-300);
}

.btn-chip.active {
    background-color: var(--sage-primary);
    color: var(--sage-text-white);
    border-color: var(--sage-primary);
}

/* Filtres avancés */
.advanced-filters,
.rapport-filters {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    padding: 16px;
    margin-bottom: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage-text-primary);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-end;
}

.filter-row label {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin-right: 8px;
}

/* Zone d'upload */
.excel-upload-zone {
    border: 2px dashed var(--sage-border-dark);
    border-radius: var(--sage-radius-lg);
    padding: 32px;
    text-align: center;
    background-color: var(--sage-gray-50);
    transition: var(--sage-transition);
}

.excel-upload-zone:hover {
    border-color: var(--sage-primary);
    background-color: var(--sage-info-light);
}

.excel-upload-zone.drag-over {
    border-color: var(--sage-primary);
    background-color: var(--sage-info-light);
}

/* Prévisualisation */
.intitule-preview {
    font-size: 12px;
    color: var(--sage-text-secondary);
    margin-top: 4px;
    padding: 4px 8px;
    background-color: var(--sage-gray-50);
    border-radius: var(--sage-radius-sm);
    border: 1px solid var(--sage-border);
}

/* Management Toolbar */
.management-toolbar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    padding: 16px;
    background-color: var(--sage-gray-50);
    border-radius: var(--sage-radius-lg);
    border: 1px solid var(--sage-border);
}

/* Action buttons section */
.action-buttons-section {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background-color: var(--sage-bg-white) !important;
    border-top: 2px solid var(--sage-border) !important;
    padding: 16px 24px !important;
    display: flex !important;
    justify-content: flex-end !important;
    gap: 12px !important;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.15) !important;
    z-index: 1000 !important;
}

/* Chart containers */
.chart-section,
.grid-section {
    margin-bottom: 24px;
}

.chart-container,
.grid-container {
    background-color: var(--sage-bg-white);
    border: 1px solid var(--sage-border);
    border-radius: var(--sage-radius-lg);
    padding: 20px;
    box-shadow: var(--sage-shadow-sm);
}

.chart-header,
.grid-header {
    font-size: 16px;
    font-weight: 600;
    color: var(--sage-text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--sage-border);
}

/* Empty states */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--sage-text-secondary);
    background-color: var(--sage-gray-50);
    border-radius: var(--sage-radius-lg);
    border: 2px dashed var(--sage-border);
}

.empty-state::before {
    content: "📋";
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* Success panel */
.success-panel {
    position: fixed;
    top: 80px !important;
    right: 20px;
    background-color: var(--sage-success-light);
    border: 2px solid var(--sage-success);
    border-radius: var(--sage-radius-lg);
    padding: 16px 20px;
    box-shadow: var(--sage-shadow-lg);
    z-index: 10000 !important;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.success-panel i {
    font-size: 20px;
    color: var(--sage-success);
}

.success-message {
    color: var(--sage-success);
    font-weight: 500;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--sage-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--sage-gray-300);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sage-gray-400);
}

/* Focus visible for accessibility */
*:focus-visible {
    outline: 2px solid var(--sage-primary);
    outline-offset: 2px;
}

/* Transitions globales */
button,
input,
select,
textarea,
.btn {
    transition: var(--sage-transition);
}

/* Responsive - Design adaptatif professionnel */
@media (max-width: 1200px) {
    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .header-right {
        width: 100%;
        align-items: flex-start;
    }
    
    .of-details {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .app-header {
        padding: 12px 16px;
    }
    
    .header-title-main {
        font-size: 16px;
    }
    
    .header-subtitle {
        font-size: 12px;
    }
    
    .of-selection-container,
    .data-grid-container,
    .tab-control,
    .content-group {
        margin: 0 0 16px 0;
    }
    
    .tab-container {
        margin: 0 0 16px 0;
    }
    
    .modal-content {
        margin: 10px;
        max-height: 95vh;
    }
    
    .modal-form .form-row,
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .filter-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-row label {
        margin-bottom: 4px;
    }
    
    .chips-panel {
        flex-direction: column;
    }
    
    .chip {
        width: 100%;
        justify-content: space-between;
    }
    
    .kpi-cards {
        grid-template-columns: 1fr;
    }
    
    .action-buttons-section {
        padding: 12px 16px;
    }
    
    .btn {
        padding: 8px 12px;
    }
}

@media (max-width: 480px) {
    .header-actions {
        width: 100%;
    }
    
    .action-btn {
        flex: 1;
        justify-content: center;
        font-size: 12px;
        padding: 6px 10px;
    }
    
    .data-grid {
        font-size: 12px;
    }
    
    .data-grid th,
    .data-grid td {
        padding: 8px 12px;
    }
}