:root {
    --fond: #071a12;
    --panneau: #0d2b20;
    --texte-clair: #9ccbb0;
    --accent: #00f27a;
    --carte-fond: #0b2419;
    --verre: rgba(255, 255, 255, 0.03);
    --rayon: 14px;
    --rayon-sm: 10px;
    font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
    margin: 0;
    background: var(--fond);
    color: var(--texte-clair);
}

.app {
    display: flex;
    min-height: 100vh;
}

.menu {
    width: 260px;
    background: linear-gradient(180deg, #09241a, #0a2d20);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.02);
}

.marque {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: #cfead6;
}

.marque .logo {
    width: 36px;
    height: 36px;
}

.navigation {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.item-menu {
    display: block;
    padding: 12px;
    border-radius: 10px;
    color: var(--texte-clair);
    text-decoration: none;
    transition: all .18s;
    font-weight: 600;
}

.item-menu:hover {
    background: rgba(255, 255, 255, 0.02);
    color: #ffffff;
}

.item-menu.actif {
    background: rgba(0, 242, 122, 0.08);
    color: var(--accent);
    box-shadow: inset 0 0 0 1px rgba(0, 255, 142, 0.03);
}

.btn-ajouter {
    margin-top: auto;
    background: var(--accent);
    color: #06120a;
    padding: 12px;
    border-radius: 12px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(0, 242, 122, 0.08);
}

.bloc-bas {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.utilisateur {
    display: flex;
    gap: 10px;
    align-items: center;
}

.utilisateur img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
}

.nom {
    color: #dfffe6;
    font-weight: 700;
}

.email {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.45);
}

.contenu {
    flex: 1;
    padding: 36px 48px;
    overflow: auto;
}

.entete h1 {
    font-size: 34px;
    margin: 0;
    color: #fff;
}

.entete p {
    margin: 6px 0 24px;
    color: rgba(255, 255, 255, 0.55);
}

.grille {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    align-items: start;
}

.carte {
    background: var(--carte-fond);
    border-radius: var(--rayon);
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.titre {
    font-weight: 700;
    margin-bottom: 12px;
    color: #dfffe6;
}

.statistique {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 120px;
}

.etiquette {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
}

.montant {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin-top: 10px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    color: rgba(255, 255, 255, 0.9);
}

.table thead th {
    font-size: 12px;
    text-align: left;
    padding: 10px 6px;
    color: rgba(255, 255, 255, 0.35);
}

.table tbody td {
    padding: 10px 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

.barre-progression {
    height: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    margin: 8px 0;
    overflow: hidden;
}

.remplissage {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), #00c67f);
    border-radius: 10px;
}

.info-budget {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.fenetre {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 80;
}

.fenetre-contenu {
    width: 600px;
    background: #0b2419;
    padding: 34px;
    border-radius: 22px;
    border: 1px solid rgba(0, 255, 122, 0.12);
    box-shadow: 0 0 25px rgba(0, 255, 122, 0.06);
    position: relative;
}

.btn-fermer {
    position: absolute;
    right: 20px;
    top: 16px;
    background: transparent;
    border: none;
    font-size: 26px;
    color: rgba(255, 255, 255, 0.55);
    cursor: pointer;
}

.ligne-form {
    margin-bottom: 16px;
}

.ligne-form label {
    display: block;
    margin-bottom: 8px;
    font-size: 15px;
    color: #a8e6bf;
    font-weight: 600;
}

.ligne-form input,
.ligne-form select,
.ligne-form textarea {
    width: 100%;
    padding: 14px;
    border-radius: 14px;
    border: 1px solid rgba(0, 255, 122, 0.15);
    background: rgba(255, 255, 255, 0.04);
    color: #e3fcec;
}

.cache {
    display: none !important;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-contenu {
    background: var(--carte-fond);
    border: 1px solid rgba(0, 255, 122, 0.2);
    border-radius: var(--rayon);
    padding: 32px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-height: 85vh;
    overflow-y: auto;
}

.modal-entete {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.modal-entete h2 {
    margin: 0;
    font-size: 22px;
    color: #fff;
}

.modal-fermer {
    background: transparent;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.2s;
}

.modal-fermer:hover {
    color: var(--accent);
}

.groupe-input {
    margin-bottom: 20px;
}

.groupe-input label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--texte-clair);
    font-size: 14px;
}

.groupe-input input,
.groupe-input textarea,
.groupe-input select {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #e3fcec;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.2s;
}

.groupe-input input:focus,
.groupe-input textarea:focus,
.groupe-input select:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(0, 242, 122, 0.1);
}

.groupe-input textarea {
    resize: vertical;
    min-height: 80px;
}

.modal-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
}

.btn-annuler,
.btn-valider {
    flex: 1;
    padding: 12px 20px;
    border-radius: 10px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.btn-annuler {
    background: rgba(255, 255, 255, 0.08);
    color: var(--texte-clair);
}

.btn-annuler:hover {
    background: rgba(255, 255, 255, 0.12);
}

.btn-valider {
    background: var(--accent);
    color: #06120a;
}

.btn-valider:hover {
    background: #00e063;
    box-shadow: 0 6px 20px rgba(0, 242, 122, 0.3);
}

.badge-categorie {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 8px;
    background: rgba(0, 242, 122, 0.1);
    color: var(--accent);
    font-size: 12px;
    font-weight: 600;
}

.badge-alimentation {
    background: rgba(46, 204, 113, 0.15) !important;
    color: #2ecc71 !important;
}

.badge-transport {
    background: rgba(26, 188, 156, 0.15) !important;
    color: #1abc9c !important;
}

.badge-logement {
    background: rgba(52, 152, 219, 0.15) !important;
    color: #3498db !important;
}

.badge-loisirs {
    background: rgba(155, 89, 182, 0.15) !important;
    color: #9b59b6 !important;
}

.badge-autre {
    background: rgba(230, 126, 34, 0.15) !important;
    color: #e67e22 !important;
}

.montant-cell {
    font-weight: 700;
    color: var(--accent);
}

.desc-cell {
    line-height: 1.5;
}

.desc-cell small {
    color: rgba(255, 255, 255, 0.6);
}

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

.action-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    transition: all 0.2s;
    border-radius: 6px;
}

.action-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.action-modifier:hover {
    color: var(--accent);
}

.action-supprimer:hover {
    color: #ff6b6b;
}

.page-numero {
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    cursor: pointer;
    color: var(--texte-clair);
    font-weight: 600;
    transition: all 0.2s;
}

.page-numero:hover {
    background: rgba(255, 255, 255, 0.1);
}

.page-numero.active {
    background: var(--accent);
    color: #06120a;
    border-color: var(--accent);
}

.btn-enregistrer {
    background: var(--accent);
    color: #06120a;
    padding: 12px 24px;
    border-radius: 10px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
    width: 100%;
    margin-top: 12px;
}

.btn-enregistrer:hover {
    background: #00e063;
    box-shadow: 0 6px 20px rgba(0, 242, 122, 0.3);
}

#ouvrir-ajout {
    margin-top: auto;
    background: var(--accent);
    color: #06120a;
    padding: 12px;
    border-radius: 12px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(0, 242, 122, 0.08);
    transition: all 0.2s;
}

#ouvrir-ajout:hover {
    background: #00e063;
    box-shadow: 0 8px 24px rgba(0, 242, 122, 0.15);
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    
    background-color: #0b2419;
    color: #cfead6;
    border: 1px solid #144d39;
    border-radius: 10px;
    padding: 10px 14px 10px 12px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23cfead6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 18px;
    
    padding-right: 36px;
}

select:hover {
    border-color: #1f6f54;
    background-color: #0e3329;
    box-shadow: 0 2px 8px rgba(0, 242, 122, 0.08);
}

select:focus {
    outline: none;
    border-color: #00f27a;
    background-color: #0e3329;
    color: #ffffff;
    box-shadow: 0 0 0 3px rgba(0, 242, 122, 0.1);
}

select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

select option {
    background-color: #0b2419;
    color: #cfead6;
    padding: 8px 12px;
}

select option:checked {
    background: linear-gradient(#1f6f54, #1f6f54);
    background-color: #1f6f54 !important;
    color: #ffffff;
}

select option:hover {
    background: #1f6f54;
    color: #ffffff;
}

@-moz-document url-prefix() {
    select {
        padding-right: 12px;
        background-image: none;
    }
    
    select option {
        background-color: #0b2419;
        color: #cfead6;
    }
    
    select option:checked {
        background: #1f6f54;
        color: #ffffff;
    }
}

select::-webkit-scrollbar {
    width: 8px;
}

select::-webkit-scrollbar-track {
    background: #0b2419;
}

select::-webkit-scrollbar-thumb {
    background: #144d39;
    border-radius: 4px;
}

select::-webkit-scrollbar-thumb:hover {
    background: #1f6f54;
}

.deconnexion {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 12px;
    border: 1px solid #1f6f54;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(26, 188, 156, 0.08);
    color: #cfead6;
}

.deconnexion:hover {
    background: rgba(26, 188, 156, 0.15);
    border-color: #11ff99;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(17, 255, 153, 0.15);
    transform: translateY(-1px);
}

.deconnexion:active {
    transform: scale(0.97);
    box-shadow: 0 2px 6px rgba(17, 255, 153, 0.08);
}

@media (max-width: 768px) {
    .deconnexion {
        width: 100%;
        padding: 12px 16px;
        font-size: 15px;
    }
}

/* ======================================================
   BOUTONS DU MODAL : AJOUTER DÉPENSE / ANNULER
   Design : néon vert cohérent avec le thème StudMoney
   - .btn-principal : bouton néon (primary)
   - .btn-secondaire: bouton discret (secondary)
====================================================== */

.btn-principal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 12px;
    background: linear-gradient(90deg, #00ff88 0%, #00cc66 100%);
    color: #003015;
    font-weight: 700;
    border: none;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(0, 255, 150, 0.35), inset 0 -2px 8px rgba(0,0,0,0.06);
    transition: transform 150ms ease, box-shadow 150ms ease, opacity 120ms ease;
    font-size: 14px;
}

.btn-principal:hover {
    transform: scale(1.03);
    box-shadow: 0 0 30px rgba(0, 255, 150, 0.55), 0 8px 30px rgba(0, 255, 150, 0.12);
}

.btn-principal:active {
    transform: scale(0.97);
}

.btn-secondaire {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #cfead6;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 150ms ease, box-shadow 150ms ease, color 120ms ease, transform 120ms ease;
    font-size: 14px;
}

.btn-secondaire:hover {
    border-color: #00ff88;
    box-shadow: 0 4px 18px rgba(0, 255, 136, 0.06);
    color: #e8ffef;
}

.btn-secondaire:active {
    transform: scale(0.995);
}

/* Responsive: empilement et largeur complète pour petits écrans */
@media (max-width: 520px) {
    .modal-actions {
        flex-direction: column;
    }

    .btn-principal,
    .btn-secondaire {
        width: 100%;
    }
}

/* ======================================================
   HISTORIQUE : ACTIONS (texte au lieu d'icônes)
   - .action-modifier : texte bleu doux
   - .action-supprimer : texte rouge doux
   Styles minimalistes, visibles en dark mode
====================================================== */

.action-modifier {
    background: transparent;
    border: none;
    color: #7fb8ff; /* bleu doux */
    font-weight: 600;
    padding: 6px 8px;
    cursor: pointer;
    border-radius: 6px;
    transition: color 140ms ease, text-decoration 140ms ease, background 140ms ease;
    font-size: 14px;
}

.action-modifier:hover {
    color: #bfe6ff;
    text-decoration: underline;
    background: rgba(127, 184, 255, 0.04);
}

.action-supprimer {
    background: transparent;
    border: none;
    color: #ff8a8a; /* rouge doux */
    font-weight: 600;
    padding: 6px 8px;
    cursor: pointer;
    border-radius: 6px;
    transition: color 140ms ease, text-decoration 140ms ease, background 140ms ease;
    font-size: 14px;
}

.action-supprimer:hover {
    color: #ffc9c9;
    text-decoration: underline;
    background: rgba(255, 138, 138, 0.04);
}

/* Ensure actions align nicely on small screens */
@media (max-width: 520px) {
    .actions-cell {
        flex-direction: row;
        gap: 6px;
        flex-wrap: wrap;
    }
    .action-modifier, .action-supprimer { font-size: 13px; padding: 6px 10px; }
}