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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #56f6e4 0%, #5b29ef 100%);
    min-height: 100vh;
    padding-top: 70px;
    padding-bottom: 100px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 8px 20px;
    z-index: 100;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px; /* Même largeur que les notes */
    padding: 10px 30px;
    margin: 0 auto;
}

.logo-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo_title {
    width: 50px;
}

.logo-title h1 {
    font-size: 34px;
    color: #5280fc;
    font-weight: 600;
    transition: color 0.3s ease;
    white-space: nowrap;
}

/* Bouton de toggle du thème */
.theme-toggle {
    background: none;
    border: none;
    font-size: 20px;
    color: #5280fc;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: #f8f9ff;
    transform: scale(1.1);
}








/* Zone d'affichage des notes */
.notes-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: white;
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.empty-state p {
    font-size: 18px;
    margin-bottom: 8px;
}

.empty-subtitle {
    font-size: 14px;
    opacity: 0.8;
}

/* Groupes de notes par mois */
.month-group {
    margin-bottom: 30px;
}

.month-label {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    margin-top: 10px;
    color: white;
    font-weight: 600;
    font-size: 16px;
}

.month-label::before {
    content: '';
    width: 4px;
    height: 30px;
    background: white;
    border-radius: 2px;
}


/* Items de notes */
.note-item-wrapper {
    position: relative;
    margin-bottom: 12px;
}

.note-item {
    background: white;
    padding: 14px;
    padding-right: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/*
.note-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
    */

.note-item i {
    font-size: 24px;
    color: #5280fc;
    min-width: 24px;
}

.note-item-content {
    flex: 1;
}

.note-item span {
    font-size: 18px;
    color: #333;
    font-weight: 500;
    display: block;
}

/* Bouton de partage */
.share-button {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color:  #5280fc ;
    font-size: 22px;
    cursor: pointer;
    padding: 4px;
    border-radius: 8px;
    transition: all 0.3s ease;
    z-index: 0;
}

.share-button:hover {
    background: #f8f9ff;
}

.share-button .share-tooltip {
    position: absolute;
    right: 100%;
    top: 50%;
    transform: translateY(-50%);
    background: #5280fc;
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    margin-right: 10px;
}

.share-button .share-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid #5280fc;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.share-button:hover .share-tooltip {
    opacity: 1;
}








/* Modales */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
}

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

.modal-content {
    background: white;
    border-radius: 16px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid #eee;
}

.modal-header h2 {
    font-size: 20px;
    color: #333;
}

/* Header de visualisation et formulaire avec couleur */
.modal-header-view,
.modal-header-form {
    background: linear-gradient(135deg, #56f6e4 0%, #5b29ef 100%);
    padding: 8px;
    padding-left: 14px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-radius: 16px 16px 0 0;
    position: relative;
}

.modal-header-view i,
.modal-header-form i {
    font-size: 24px;
    color: white;
}

.modal-header-view h2,
.modal-header-form h2 {
    flex: 1;
    font-size: 22px;
    color: white;
    margin: 0;
}

.close-modal, .close-modal-view {
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.close-modal:hover {
    background: #f5f5f5;
    color: #333;
}

.close-modal-view {
    color: white;
}

.close-modal-view:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Types de notes */
.note-types {
    padding: 25px;
    display: grid;
    gap: 12px;
}

.note-type-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    border: 2px solid #eee;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.note-type-item:hover {
    border-color: #5280fc;
    background: #f8f9ff;
    transform: translateX(5px);
}

.note-type-item i {
    font-size: 24px;
    color: #5280fc;
}

.note-type-item span {
    font-size: 16px;
    color: #333;
    font-weight: 500;
}

/* Formulaires */
form {
    padding: 25px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #5280fc;
    background: #f8f9ff;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* Liste items */
.list-items {
    margin-top: 15px;
}

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

.list-item input {
    flex: 1;
}

.remove-item {
    background: #ff4757;
    color: white;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.remove-item:hover {
    background: #ee384a;
    transform: scale(1.05);
}

.add-item {
    background: #5280fc;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.add-item:hover {
    background: #5280fc;
}

/* Boutons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background-color: #5b29ef;
    color: white;
    width: 100%;
    justify-content: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #f5f5f5;
    color: #333;
}

.btn-secondary:hover {
    background: #e5e5e5;
}

/* Actions de visualisation */
#viewContent {
    padding: 25px;
}

.view-field {
    margin-bottom: 20px;
}

.view-field label {
    display: block;
    font-weight: 600;
    color: #5280fc;
    margin-bottom: 8px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.view-field p {
    color: #333;
    font-size: 15px;
    line-height: 1.6;
}

.view-field ul {
    list-style: none;
    padding: 0;
    max-height: 300px;
    overflow-y: auto;
    padding-right: 5px;
}


/* Boutons de contact */
.contact-actions {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #3d3d5c;
    display: flex;
    gap: 10px;
}

.btn-contact {
    background: #5280fc;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: center;
}

.btn-contact:hover {
    background: #4169db;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(82, 128, 252, 0.3);
}

.btn-phone {
    background: #34c759;
}

.btn-phone:hover {
    background: #2fb350;
}

.btn-email {
    background: #5280fc;
}

.btn-email:hover {
    background: #4169db;
}


/* Bouton ajouter à l'agenda */
.add-to-calendar {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #3d3d5c;
}

.btn-calendar {
    background: #5280fc;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    justify-content: center;
}

.btn-calendar:hover {
    background: #4169db;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(82, 128, 252, 0.3);
}














/* Style personnalisé pour la scrollbar */
.view-field ul::-webkit-scrollbar {
    width: 8px;
}

.view-field ul::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.view-field ul::-webkit-scrollbar-thumb {
    background: #5280fc;
    border-radius: 10px;
}

.view-field ul::-webkit-scrollbar-thumb:hover {
    background: #4169db;
}

.view-field li {
    padding: 12px 15px;
    color: #333;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8f9ff;
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.view-field li:hover {
    background: #eef0ff;
}

.view-field li .item-text {
    flex: 1;
}

.view-field li.checked .item-text {
    text-decoration: line-through;
    color: #999;
}

.view-field li .check-icon {
    color: #4caf50;
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.view-field li.checked .check-icon {
    opacity: 1;
}

.view-actions {
    display: flex;
    gap: 10px;
    padding: 20px 25px;
    border-top: 1px solid #eee;
    flex-wrap: wrap;
}

.btn-edit {
    background-color: #5b29ef;
    color: white;
    flex: 1;
    min-width: 140px;
    justify-content: center;
}

.btn-edit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-delete {
    background: #ff4757;
    color: white;
    flex: 1;
    min-width: 140px;
    justify-content: center;
}

.btn-delete:hover {
    background: #ee384a;
}

















/****** Footer de filtrage ******/
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    z-index: 20;
}

/* Footer en mode sombre */
.dark-mode footer {
    background: rgba(30, 30, 30, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

/* Container des boutons de filtre */
.filter-select {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding-left: 1.5rem;
    border-left: 1px solid rgba(0, 0, 0, 0.2);
    margin-right: 0;
}

/* Trait de séparation en mode sombre */
.dark-mode .filter-select {
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

/* Bouton d'ajout */
.add-button {
    width: 80px;
    height: 50px;
    border: none;
    border-radius: 12px;
    background-color: #5280fc;
    color: white;
    font-size: 28px;
    cursor: pointer;
}

/* Boutons de filtre */
.filter-select button {
    flex: 1;
    max-width: 90px;
    padding: 12px 16px;
    background: transparent;
    border: none;
    border-radius: 12px;
    color: #5280fc;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Bouton "All" */
.filter-select button:first-child {
    font-size: 20px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* État hover */
.filter-select button:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

/* Bouton actif */
.filter-select button.active {
    opacity: 1;
    background: var(--primary-color);
    color: #5280fc;
    font-weight: 550;
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.5);
}

.dark-mode .filter-select button.active {
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.4);
    color: #5280fc;
}

/* Animation au tap (mobile) */
.filter-select button:active {
    transform: scale(0.95);
}

/* Espacement pour le contenu principal */
main {
    padding-bottom: 100px;
}





/* Responsive */
@media (max-width: 768px) {
.filter-select {
    gap: 1rem;
    }
}

@media (max-width: 610px) {
.filter-select {
    gap: 0.5rem;
    }
}


/* Responsive */
@media (max-width: 560px) {
    footer {
        padding: 12px 4px;
    }

    .footer-content {
        gap: 1.2rem;
        padding: 0 4px;
    }

    .filter-select {
        gap: 5px;
        padding-right: 8px;
    }
    
    .filter-select button {
        max-width: 50px;
        min-width: 35px;
        padding: 8px 4px;
        font-size: 22px;
    }
    
    .filter-select button:first-child {
        font-size: 11px;
        max-width: 40px;
        padding: 8px 2px;
    }

    .add-button {
        width: 45px;
        height: 45px;
        min-width: 45px;
        font-size: 24px;
    }
}
























/* DARK MODE */
body.dark-mode {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

body.dark-mode header {
    background: #1a1a2e;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

body.dark-mode header.scrolled {
    background: rgba(26, 26, 46, 0.9);
}

body.dark-mode .logo-title h1 {
    color: #5280fc;
}

body.dark-mode .theme-toggle {
    color: #5280fc;
}

body.dark-mode .theme-toggle:hover {
    background: rgba(86, 246, 228, 0.1);
}

body.dark-mode .empty-state {
    color: white;
}

body.dark-mode .note-item {
    background: #2d2d44;
    color: white;
}

body.dark-mode .note-item span {
    color: white;
}

body.dark-mode .note-item i {
    color: #5280fc;
}

body.dark-mode .share-button:hover {
    background: rgba(86, 246, 228, 0.1);
}

body.dark-mode .month-label {
    color: white;
}

body.dark-mode .modal-content {
    background: #2d2d44;
}

body.dark-mode .modal-header h2 {
    color: white;
}

body.dark-mode .modal-header-view, 
body.dark-mode .modal-header-form{
    background: none;
    background-color: #5b29ef;
}

body.dark-mode .close-modal {
    color: #ccc;
}

body.dark-mode .close-modal:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

body.dark-mode .note-type-item {
    background: #1a1a2e;
    border-color: #3d3d5c;
}

body.dark-mode .note-type-item span {
    color: white;
}

body.dark-mode .note-type-item:hover {
    background: rgba(86, 246, 228, 0.1);
    border-color: #5280fc;
}

body.dark-mode .form-group label {
    color: white;
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
    background: #1a1a2e;
    border-color: #3d3d5c;
    color: white;
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group textarea:focus {
    background: #16213e;
    border-color: #5280fc;
}

body.dark-mode .view-field label {
    color: #5280fc;
}

body.dark-mode .view-field p,
body.dark-mode .view-field li {
    color: white;
    background: #2d2d44;
}

body.dark-mode .view-field li:hover {
    background: rgba(86, 246, 228, 0.1);
}

body.dark-mode .view-actions {
    border-top-color: #3d3d5c;
}

body.dark-mode .add-button{
    background-color:/* #5280fc*/ #4169db;
    box-shadow: 0 2px 12px rgba(102, 126, 234, 0.25);
}










/* Responsive */
@media (max-width: 480px) {
    .logo-title h1 {
        font-size: 30px;
    }

    .header-content{
        padding: 4px;
    }

    .modal-content {
        max-width: 95%;
        margin: 10px;
    }

    .view-actions {
        flex-direction: column;
    }

    .btn-edit,
    .btn-delete {
        width: 100%;
    }

    .note-item {
        padding-right: 50px;
    }

    .share-button {
        right: 10px;
        font-size: 20px;
    }
    
    .modal-header-view h2,
    .modal-header-form h2 {
        font-size: 18px;
    }
    
    .modal-header-view i,
    .modal-header-form i {
        font-size: 20px;
    }
}