/* style.css */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}
.container {
    max-width: 960px;
    margin: 20px auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
h1, h2, h3 {
    color: #0056b3;
    text-align: center;
    margin-bottom: 20px;
}
hr {
    border: 0;
    border-top: 1px solid #eee;
    margin: 30px 0;
}
.message {
    margin-top: 10px;
    padding: 10px;
    border-radius: 4px;
    text-align: center;
    display: none;
    font-weight: bold;
}
.message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}
.message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Formulaires */
form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #e9f5ff;
}
form div {
    display: flex;
    flex-direction: column;
}
label {
    margin-bottom: 5px;
    font-weight: bold;
}
input[type="number"],
input[type="text"],
input[type="password"],
input[type="email"],
input[type="date"],
select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 100%;
    box-sizing: border-box;
    font-size: 1em;
}
button {
    padding: 10px 15px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s ease;
}
button:hover {
    background-color: #0056b3;
}
form.two-columns {
    grid-template-columns: 1fr 1fr;
}
.form-button-full-width {
    grid-column: 1 / -1;
}

/* Connexion/Déconnexion/Inscription */
#authSection {
    text-align: center;
    margin-bottom: 20px;
    padding: 20px;
    background-color: #f0f0f0;
    border-radius: 8px;
}
#authSection form {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}
#authSection p {
    margin-top: 15px;
}
#authSection a {
    color: #007bff;
    text-decoration: none;
    cursor: pointer;
}
#authSection a:hover {
    text-decoration: underline;
}

#loggedInInfo p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
#loggedInInfo strong {
    margin-right: auto;
}
#loggedInUser {
    font-weight: bold;
    color: #007bff;
}
.button-small {
    padding: 6px 12px;
    font-size: 0.9em;
    background-color: #6c757d;
}
.button-small:hover {
    background-color: #5a6268;
}
.button-profile {
    background-color: #17a2b8;
    margin-left: 5px;
}
.button-profile:hover {
    background-color: #138496;
}
#logoutBtn {
    background-color: #6c757d;
}
#logoutBtn:hover {
    background-color: #5a6268;
}

/* Gestion du Profil Utilisateur */
#profileManagementSection {
    margin-top: 20px;
    background-color: #fdfdff;
    padding: 20px;
    border: 1px solid #e0e0f0;
    border-radius: 8px;
}
#profileManagementSection h2 {
    text-align: center;
    margin-bottom: 25px;
}
.profile-form {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    background-color: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    margin-bottom: 20px;
}
.profile-form h3 {
    margin-top: 0;
    margin-bottom: 15px;
    text-align: left;
    color: #0056b3;
}
.profile-form div {
    margin-bottom: 15px;
}
.profile-form label {
    display: block;
    margin-bottom: 5px;
}
.profile-form input[type="text"],
.profile-form input[type="email"],
.profile-form input[type="password"] {
    width: 100%;
    box-sizing: border-box;
}
.profile-form button {
    width: auto;
    padding: 10px 20px;
}
#backToAppBtn {
    display: block;
    margin: 30px auto 10px auto;
    background-color: #6c757d;
}
#backToAppBtn:hover {
    background-color: #5a6268;
}

/* Gestion des Brocantes */
#brocanteManagementSection {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #eee;
}
#brocantesList .brocante-item {
    padding: 10px;
    margin-bottom: 10px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}
#brocantesList .brocante-item:hover {
    background-color: #e9f5ff;
}
#brocantesList .brocante-item h4 {
    margin: 0 0 5px 0;
    color: #0056b3;
}
.compact-form {
    background-color: #f0f8ff;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #cce5ff;
}
.compact-form h3 {
    margin-top: 0;
    text-align: left;
    color: #0056b3;
}
.compact-form div {
    margin-bottom: 10px;
}
.compact-form button {
    width: auto;
    padding: 8px 15px;
}
hr.form-separator {
    margin: 25px 0;
    border-top: 1px dashed #ccc;
}
#createBrocanteForm {
    background-color: #e9f5ff;
    border: 1px solid #ddd;
    padding: 20px;
}

/* Détails de la Brocante Sélectionnée */
.brocante-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.brocante-header h2 {
    margin: 0;
    text-align: left;
}
#backToBrocantesListBtn {
    margin-bottom: 0;
}
.brocante-context-name {
    font-style: italic;
    color: #28a745;
}

/* Gestion des participants */
.management-subsection {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
    border: 1px solid #dee2e6;
}
.management-subsection h3, .management-subsection h4 {
    margin-top: 0;
    color: #333;
    text-align: left;
}
#participantsManagementSection p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}
.invitation-code-display {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.2em;
    color: #28a745;
    background-color: #e9f5e9;
    padding: 5px 8px;
    border-radius: 4px;
    border: 1px solid #c3e6cb;
    user-select: all;
}
#participantsManagementSection button#regenerateInvitationCodeBtn { /* Cible plus spécifique */
    margin-top: 0;
}
#currentParticipantsList {
    list-style: disc;
    padding-left: 20px;
}
#currentParticipantsList li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid #eee;
}
#currentParticipantsList li:last-child {
    border-bottom: none;
}
#currentParticipantsList .remove-participant-btn {
    background-color: #ffc107;
    color: #333;
    font-size: 0.8em;
    padding: 3px 6px;
}
#currentParticipantsList .remove-participant-btn:hover {
    background-color: #e0a800;
}

/* Section Fond de Caisse (Déroulable) */
details.collapsible-section {
    margin-top: 30px;
    padding: 0 20px 20px 20px;
    border: 1px solid #cce5ff;
    border-radius: 8px;
    background-color: #e0f2ff;
}
details.collapsible-section summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 20px 0;
    list-style: none;
    font-weight: bold;
    color: #0056b3;
}
details.collapsible-section summary h2 {
    margin: 0;
    color: #0056b3;
    text-align: left;
}
details.collapsible-section summary .cash-fund-info {
    margin: 0;
    text-align: right;
    font-size: 1.1em;
    color: #28a745;
}
details.collapsible-section summary::-webkit-details-marker { display: none; }
details.collapsible-section summary::after {
    content: '+'; font-size: 1.5em; margin-left: 10px; transition: transform 0.2s;
}
details.collapsible-section[open] summary::after { content: '-'; }
details.collapsible-section .fund-content { padding-top: 10px; }

.fund-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}
.fund-action-form {
    flex: 1;
    min-width: 280px;
    background-color: #f8fafd;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
#cashFundOperationForm {
    grid-template-columns: 1fr;
    background-color: transparent;
    border: none;
    padding: 0;
    margin-bottom: 0;
}
#cashFundOperationForm div {
    margin-bottom: 10px;
}
#cashFundOperationForm select {
    margin-bottom: 5px;
}
#cashFundOperationForm button {
    width: 100%;
    margin-top: 5px;
}

/* Résumé et Historique */
.summary, .transactions, .cash-fund-history {
    margin-top: 30px;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #f9f9f9;
}
.summary p, .summary ul { font-size: 1.1em; margin-bottom: 8px; }
.summary ul { list-style: none; padding: 0; }
.summary li { margin-bottom: 5px; }
.summary strong { color: #0056b3; }

.transactions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
}
.transactions-header h2 {
    margin: 0;
    text-align: left;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    font-size: 0.9em;
}
th, td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}
th { background-color: #e0e0e0; }

.action-btn-group button {
    margin-right: 5px;
}
.action-btn-group button:last-child {
    margin-right: 0;
}
td .button-small {
    margin-right: 5px;
}
td .button-small:last-child {
    margin-right: 0;
}

.edit-btn {
    background-color: #ffc107;
    color: #212529;
    border: none;
    padding: 5px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
    transition: background-color 0.3s ease;
    white-space: nowrap;
    margin-right: 5px;
}
.edit-btn:hover {
    background-color: #e0a800;
}
.delete-btn {
    background-color: #dc3545; color: white; border: none; padding: 5px 8px;
    border-radius: 4px; cursor: pointer; font-size: 0.8em;
    transition: background-color 0.3s ease; white-space: nowrap;
}
.delete-btn:hover { background-color: #c82333; }

.fund-amount-add { color: #28a745; font-weight: bold; }
.fund-amount-reduce { color: #dc3545; font-weight: bold; }

/* Zone de Danger */
.danger-zone {
    border-color: #dc3545;
    background-color: #f8d7da;
}
.danger-zone h3 { color: #721c24; }
.danger-zone p { font-size: 0.9em; color: #721c24; }
.button-danger {
    background-color: #dc3545;
    color: white;
}
.button-danger:hover {
    background-color: #c82333;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container { margin: 10px; padding: 15px; }
    h1 { font-size: 1.8em; }
    h2 { font-size: 1.4em; }
    h3 { font-size: 1.2em; }
    form { grid-template-columns: 1fr; }
    #loggedInInfo p { justify-content: flex-start; }
    #loggedInInfo strong { margin-right: 10px; }

    .brocante-header, .transactions-header {
        flex-direction: column; align-items: flex-start;
    }
    .brocante-header h2, .transactions-header h2 { margin-bottom: 10px; }
    
    #participantsManagementSection p { flex-direction: column; align-items: flex-start; }
    #participantsManagementSection .invitation-code-display { margin-left: 0; margin-bottom: 10px; }

    #currentParticipantsList li { flex-direction: column; align-items: flex-start; }
    #currentParticipantsList li .remove-participant-btn { margin-top: 5px; }
    td .button-small, td .edit-btn, td .delete-btn { 
        display: block;
        width: 100%;
        margin-bottom: 5px;
    }
     td .edit-btn { margin-right: 0; } 


    .fund-actions { flex-direction: column; }
    .fund-action-form { min-width: unset; width: 100%; }

    table { display: block; overflow-x: auto; white-space: nowrap; }
    th, td { min-width: 80px; font-size: 0.8em; }
    .summary p, .summary ul, .summary li { font-size: 1em; }
    
    details.collapsible-section summary {
        flex-direction: column; align-items: flex-start; position: relative;
    }
    details.collapsible-section summary h2,
    details.collapsible-section summary .cash-fund-info {
        width: 100%; text-align: left; margin-bottom: 5px;
    }
    details.collapsible-section summary::after {
        position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
    }
}