/* Style global */
@import url('https://fonts.googleapis.com/css2?family=Jost:wght@400;700;900&display=swap');

:root {
    /* Couleurs Thème ESKAF (Professionnel et Confiance) */
    --primary-color: #00447C;      /* Bleu Marine/Institutionnel */
    --accent-color: #FFC300;       /* Jaune Or (Accent/Boutons) */
    --secondary-color: #38424d;    /* Gris Sombre (Pied de page) */
    --background-color: #f8f9fa;
    --card-background: #ffffff;
    --text-color: #212529;
    --success-color: #28a745;      /* Vert pour validation */
    --danger-color: #dc3545;       /* Rouge pour rejet/delete */
}

body {
    font-family: 'Jost', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- HEADER ET LOGO --- */
header {
    background-color: var(--primary-color);
    color: #fff;
    text-align: center;
    padding: 1.5rem 1rem;
    position: relative;
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

#eskaf-logo {
    width: 80px; 
    height: auto;
    margin-bottom: 0.5rem; 
}

header h1 {
    font-size: 1.8rem;
    margin: 0; 
    line-height: 1.2; 
}

/* --- LAYOUT PRINCIPAL --- */
main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 2rem 1rem;
}

/* Conteneurs Principaux */
#form-section,
#download-section,
#find-id-section,
#home-section,
#admin-panel {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15); 
    width: 100%;
    max-width: 500px;
    box-sizing: border-box; 
}

/* --- FORMULAIRES --- */
#member-form,
#download-form,
#find-id-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Labels */
#member-form label,
#download-form label,
#find-id-form label,
#admin-panel label {
    font-weight: 700;
    color: var(--text-color);
    margin-top: 0.5rem;
}

/* Inputs & Selects */
#member-form input, #member-form select,
#download-form input, #download-form select,
#find-id-form input, #find-id-form select,
#admin-panel input[type="text"],
#admin-panel input[type="tel"],
#admin-panel select,
#admin-login-modal input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ced4da;
    border-radius: 4px;
    transition: border-color 0.3s ease;
    box-sizing: border-box; 
}

#member-form input:focus, #member-form select:focus,
#download-form input:focus, #download-form select:focus,
#find-id-form input:focus, #find-id-form select:focus,
#admin-panel input[type="text"]:focus,
#admin-panel input[type="tel"]:focus,
#admin-panel select:focus,
#admin-login-modal input[type="password"]:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 68, 124, 0.2);
}

/* Style Spécifique Upload Fichier (Reçu) */
input[type="file"] {
    background-color: #f8f9fa;
    padding: 0.75rem;
    border: 1px dashed var(--primary-color); /* Bordure pointillée style "dropzone" */
    cursor: pointer;
}

/* Boutons Principaux */
#member-form button,
#download-form button,
#find-id-form button,
#admin-panel button,
#admin-login-modal button {
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 900;
    transition: background-color 0.3s ease;
}

#member-form button:hover,
#download-form button:hover,
#find-id-form button:hover,
#admin-panel button:hover,
#admin-login-modal button:hover {
    background-color: #e6b100;
}

/* --- CARTE VIRTUELLE --- */
#card-section {
    margin-top: 2rem;
    text-align: center;
    width: 100%; 
    max-width: 500px; 
    box-sizing: border-box;
}

.hidden {
    display: none !important;
}

#virtual-card {
    position: relative; 
    overflow: hidden; 
    color: var(--primary-color); 
    border-radius: 12px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); 
    width: 100%; 
    max-width: 450px; 
    aspect-ratio: 1060 / 600; 
    margin: 0 auto 1.5rem;
    text-align: left;
}

.card-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; 
    z-index: 1; 
    border-radius: 12px; 
}

.card-content {
    position: relative;
    z-index: 2; 
    padding: 0.5rem 1.5rem; 
    height: 100%;
    display: flex;
    flex-direction: column;
    box-sizing: border-box; 
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.5rem; 
    margin-bottom: 0; 
}

.card-logo-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: #00447C;
}

#member-id {
    font-size: 1.5rem;
    font-weight: 600;
    color: #c80b0b; 
}

.card-body {
    display: flex;
    align-items: center; 
    gap: 1rem; 
    width: 100%;
    flex-grow: 0.5;
    justify-content: center;
}

#eskaf-logo-card {
    width: 80px; 
    height: 80px;
    border-radius: 50%; 
    border: none; 
    object-fit: cover;
    flex-shrink: 0;
}

.member-info {
    width: 100%;
    text-align: left; 
}

.member-info p {
    margin: 0.25rem 0; 
    font-size: 0.95rem;
    font-weight: 600; 
    color: #00447C; 
}

#card-surname, #card-name {
    font-size: 1.1rem;
    font-weight: 900;
    margin-bottom: 0; 
}

#card-name {
    margin-bottom: 0.5rem; 
}

#download-btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 700;
    transition: background-color 0.3s ease;
}
#download-btn:hover {
    background-color: #e6b100;
}

/* --- FOOTER & TEXTES --- */
footer {
    background-color: var(--secondary-color);
    color: #fff;
    text-align: center;
    padding: 1rem;
    margin-top: auto;
}

#main-instruction {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color);
    text-align: center;
    margin-bottom: 1.5rem; 
}

/* --- NAVIGATION MENU --- */
#nav-menu {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#nav-menu button {
    background-color: var(--primary-color);
    color: #fff;
    padding: 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 700;
    transition: background-color 0.3s ease;
}

#nav-menu button:hover {
    background-color: #0063af; 
}

#nav-menu #nav-register-btn {
    background-color: var(--accent-color);
    color: var(--primary-color);
    font-weight: 900;
}
#nav-menu #nav-register-btn:hover {
    background-color: #e6b100;
}

/* --- BOUTONS RETOUR --- */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem; 
}

.section-header h2 {
    margin: 0;
}

.btn-back-to-home,
.btn-admin-back-to-menu,
#admin-close-modal-btn,
#admin-logout-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.btn-back-to-home svg,
.btn-admin-back-to-menu svg,
#admin-close-modal-btn svg,
#admin-logout-btn svg {
    width: 28px;
    height: 28px;
    fill: var(--secondary-color);
}

.btn-back-to-home:hover,
.btn-admin-back-to-menu:hover,
#admin-close-modal-btn:hover,
#admin-logout-btn:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

/* --- ADMIN PANEL (Interface Complète) --- */
#admin-icon {
    position: absolute;
    top: 50%;
    right: 1.5rem;
    transform: translateY(-50%);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: background-color 0.2s ease;
}
#admin-icon svg {
    width: 28px;
    height: 28px;
    fill: #fff;
    display: block; 
}
#admin-icon:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Modal Login */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 1rem;
    box-sizing: border-box;
}

.modal-content {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 400px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
}
#admin-close-modal-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
}

/* Panel Structure */
#admin-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem; 
}
#admin-nav-menu,
.admin-page {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Modify Form */
#modify-member-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

/* Admin Buttons */
#admin-nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.admin-nav-button {
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 700;
}
.admin-nav-button:hover {
    background-color: #0063af;
}

#export-data-btn,
#modify-find-btn {
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 700;
}
#export-data-btn:hover,
#modify-find-btn:hover {
    background-color: #0063af;
}

#delete-member-btn {
    background-color: var(--danger-color); 
    color: #fff;
    font-weight: 700;
}
#delete-member-btn:hover {
    background-color: #c82333;
}

.admin-message {
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 1rem;
    margin-bottom: 0;
}

/* --- LISTE D'ATTENTE (PENDING) --- */
.pending-item {
    background-color: #f8f9fa;
    border-left: 5px solid var(--accent-color);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 0.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pending-info strong {
    color: var(--primary-color);
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.25rem;
}

.pending-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.btn-approve {
    background-color: var(--success-color);
    color: white;
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    flex: 1; /* Prend la largeur dispo */
}

.btn-reject {
    background-color: var(--danger-color);
    color: white;
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    flex: 1; /* Prend la largeur dispo */
}

.btn-approve:hover { background-color: #218838; }
.btn-reject:hover { background-color: #c82333; }

/* --- RESPONSIVE --- */
@media (max-width: 550px) {
    main { padding: 1rem; }
    header h1 { font-size: 1.5rem; }
    
    #admin-icon { right: 1rem; }
    #admin-panel, .modal-content { padding: 1.5rem; }

    #form-section, #download-section, #find-id-section, #home-section, #admin-panel {
        padding: 1.5rem; 
    }

    #virtual-card { width: 100%; }
    .card-content { padding: 0.5rem 1rem; }
    .card-logo-text, #member-id { font-size: 1rem; }
    .card-body { gap: 0.5rem; }
    #eskaf-logo-card { width: 50px; height: 50px; }
    #card-surname, #card-name { font-size: 0.9rem; margin-bottom: 0.1rem; }
    .member-info p { font-size: 0.75rem; margin: 0.1rem 0; }
    
    /* Boutons Pending stackés sur mobile */
    .pending-actions {
        flex-direction: column;
    }
}