:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --secondary: #64748b;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --background: #f8fafc;
    --surface: #ffffff;
    --text: #1e293b;
    --text-secondary: #64748b;
    --border: #e2e8f0;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.navbar {
    background: var(--surface);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    padding-top: env(safe-area-inset-top);
}

.navbar .container {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    height: 4rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
}

.nav-icon {
    width: 2rem;
    height: 2rem;
}

.nav-logo {
    width: 2rem;
    height: 2rem;
    object-fit: contain;
    display: block;
}

.nav-menu {
    display: flex;
    gap: 0.5rem;
    justify-self: center;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.settings-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    text-align: right;
}

.nav-link {
    background: none;
    border: none;
    padding: 0.625rem 1.25rem;
    cursor: pointer;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.nav-link:hover {
    background: var(--background);
    color: var(--text);
}

.nav-link.active {
    background: var(--primary);
    color: white;
}

.pull-to-refresh {
    position: fixed;
    top: env(safe-area-inset-top);
    left: 50%;
    transform: translate(-50%, -60px);
    opacity: 0;
    padding: 0.5rem 0.85rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    box-shadow: var(--shadow);
    font-size: 0.85rem;
    color: var(--text-secondary);
    z-index: 2000;
    transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease, color 0.2s ease;
    pointer-events: none;
}

.pull-to-refresh.visible {
    transform: translate(-50%, 8px);
    opacity: 1;
}

.pull-to-refresh.ready {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.main-content {
    padding: 2rem 0;
    padding-bottom: calc(2rem + env(safe-area-inset-bottom));
}

.view {
    display: none;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.view.active {
    display: block;
}

.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.view-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
}

.search-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    background: var(--surface);
    transition: border-color 0.2s;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
}

.filter-select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: var(--surface);
    font-size: 0.9375rem;
    cursor: pointer;
    min-width: 200px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.card {
    background: var(--surface);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid var(--border);
    position: relative;
}

.card.is-clickable {
    cursor: pointer;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--background);
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.card-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.card-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 1rem 0;
    font-size: 0.875rem;
}

.card-info-item {
    display: flex;
    justify-content: space-between;
}

.card-info-label {
    color: var(--text-secondary);
}

.card-info-value {
    font-weight: 500;
    color: var(--text);
}

.card-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin: 1rem 0;
}

.card-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.card.is-selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}

.cards-grid.reorder-active .card.is-clickable {
    cursor: grab;
}

.cards-grid.reorder-active {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

.cards-grid.reorder-active .card-body {
    display: none;
}

.cards-grid.reorder-active .card-image {
    height: 120px;
}

.cards-grid.reorder-active .card.is-dragging {
    opacity: 0.7;
    transform: scale(0.98);
}

.cards-grid.reorder-active .card-actions,
.cards-grid.reorder-active .vehicle-select-toggle {
    pointer-events: none;
    opacity: 0.5;
}

.vehicle-select-toggle {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: var(--shadow);
}

.vehicle-select-input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

.multi-send-vehicles {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.multi-send-item {
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--background);
}

.multi-send-item[open] {
    background: var(--surface);
}

.multi-send-item summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.multi-send-item summary::-webkit-details-marker {
    display: none;
}

.multi-send-list {
    margin: 0.25rem 0 0;
    padding-left: 1.25rem;
    color: var(--text-secondary);
}

.multi-send-status {
    padding: 0.75rem;
    border-radius: 0.5rem;
    background: var(--background);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    white-space: pre-line;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-success {
    background: #dcfce7;
    color: #15803d;
}

.badge-warning {
    background: #fef3c7;
    color: #b45309;
}

.badge-danger {
    background: #fee2e2;
    color: #b91c1c;
}

.btn {
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-icon {
    width: 1.125rem;
    height: 1.125rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

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

.btn-secondary:hover {
    background: #475569;
}

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

.btn-success:hover {
    background: #059669;
}

.btn-info {
    background: #0ea5e9;
    color: white;
}

.btn-info:hover {
    background: #0284c7;
}

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

.btn-danger:hover {
    background: #dc2626;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.btn-outline:hover {
    background: var(--background);
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--surface);
    border-radius: 0.75rem;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-edit {
    background: var(--background);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.modal-edit svg {
    width: 1rem;
    height: 1rem;
}

.modal-edit:hover {
    background: var(--surface);
    color: var(--text);
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--background);
    color: var(--text);
}

.modal-body {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    background: var(--surface);
    transition: border-color 0.2s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.note-textarea {
    resize: none;
    overflow: hidden;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.settings-actions {
    position: sticky;
    bottom: 0;
    background: var(--surface);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    z-index: 2;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    accent-color: var(--primary);
}

.form-checkbox span {
    font-weight: 500;
    color: var(--text);
}

.photo-upload {
    border: 2px dashed var(--border);
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.photo-upload:hover {
    border-color: var(--primary);
    background: var(--background);
}

.photo-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.photo-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid var(--border);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-delete {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: var(--danger);
    color: white;
    border: none;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--text);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    opacity: 0;
    transform: translateY(2rem);
    transition: all 0.3s;
}

.toast.active {
    opacity: 1;
    transform: translateY(0);
}

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

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

.loader {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-state svg {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.photo-upload-zone {
    border: 2px dashed var(--border);
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--background);
}

.photo-upload-zone:hover {
    border-color: var(--primary);
    background: #f0f9ff;
}

.photo-viewer {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 60vh;
    background: var(--background);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.photo-viewer-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    max-height: 70vh;
}

.photo-viewer-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.photo-viewer-counter {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
}

.photo-nav {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

.photo-nav:hover:not(:disabled) {
    background: white;
    transform: scale(1.1);
}

.photo-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.photo-nav svg {
    width: 1.5rem;
    height: 1.5rem;
}

.photo-viewer-thumbnails {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding: 0.5rem;
    background: var(--background);
    border-radius: 0.5rem;
}

.select-search {
    position: relative;
}

.select-options {
    position: absolute;
    z-index: 10;
    width: 100%;
    max-height: 220px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    margin-top: 0.25rem;
    display: none;
}

.select-option {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
}

.select-option:hover {
    background: var(--background);
}

.select-option.disabled {
    color: var(--text-secondary);
    cursor: default;
}

.email-preview {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1rem;
    min-height: 120px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.email-preview pre {
    white-space: pre-wrap;
    margin: 0;
    font-family: inherit;
}

.email-preview-table {
    width: 100%;
    border-collapse: collapse;
}

.email-preview-table td {
    padding: 6px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.upload-progress {
    width: 100%;
    height: 8px;
    background: var(--border);
    border-radius: 999px;
    overflow: hidden;
    margin-top: 0.75rem;
}

.upload-progress-bar {
    height: 100%;
    background: var(--primary);
    width: 0%;
    transition: width 0.2s ease;
}

.upload-progress-text {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.photo-thumbnail {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: 0.25rem;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.2s;
    flex-shrink: 0;
    border: 2px solid transparent;
}

.photo-thumbnail:hover {
    opacity: 1;
    transform: scale(1.05);
}

.photo-thumbnail.active {
    opacity: 1;
    border-color: var(--primary);
}

@media (max-width: 768px) {
    .navbar .container {
        display: flex;
        flex-direction: column;
        height: auto;
        padding: 1rem 1.5rem;
        gap: 1rem;
    }

    
    .nav-menu {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.25rem;
    }

    .nav-menu::-webkit-scrollbar {
        display: none;
    }

    .nav-link {
        white-space: nowrap;
        flex: 1 0 auto;
        padding: 0.625rem 1rem;
    }

    .prospect-followup-btn {
        display: none;
    }

.view-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .search-bar {
        flex-direction: column;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

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

    .card-actions {
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
    }
}


@media (max-width: 480px) {
    /* Meilleure expérience tactile + lisibilité sur téléphone */
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .navbar .container {
        padding: 0.75rem 1rem;
    }

    .nav-brand {
        font-size: 1.125rem;
    }

    .nav-icon {
        width: 1.75rem;
        height: 1.75rem;
    }

    /* Évite le zoom automatique iOS sur les champs */
    .form-input,
    .form-select,
    .form-textarea {
        font-size: 16px;
    }

    /* Boutons plus faciles à cliquer */
    .btn {
        min-height: 44px;
    }

    .btn-sm {
        min-height: 44px;
        padding: 0.75rem 1rem;
        font-size: 0.95rem;
    }

    .card-actions .btn {
        width: 100%;
    }

    /* Modale plein écran sur téléphone */
    .modal {
        padding: 0;
    }

    .modal-content {
        width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
    }

    .modal-header {
        position: sticky;
        top: 0;
        background: var(--surface);
        z-index: 1;
    }

    .modal-body {
        padding: 1rem;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Actions de formulaire en bas, toujours visibles */
    .form-actions {
        position: sticky;
        bottom: 0;
        background: var(--surface);
        padding: 0.75rem 0;
        margin-top: 1rem;
        border-top: 1px solid var(--border);
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-actions .btn {
        width: 100%;
    }

    /* Images de carte un peu moins hautes */
    .card-image {
        height: 190px;
        object-fit: cover;
    }

    /* Espacement global */
    .view-header {
        gap: 0.75rem;
    }

    .search-bar {
        gap: 0.75rem;
    }
}


/* Settings subtabs */
.settings-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 1rem;
}
.settings-tab-btn {
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.15);
  color: inherit;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
}
.settings-tab-btn.active {
  border-color: rgba(255,255,255,0.35);
  background: rgba(0,0,0,0.28);
}
.tab-panel { display:none; }
.tab-panel.active { display:block; }
.btn-sm { padding: 6px 10px; font-size: 0.9rem; }