/* ================================================================
   GestionYS — Thème principal
   Bleu marine sobre, fond gris clair, boutons Bootstrap standard
   ================================================================ */

/* --- Variables & overrides Bootstrap ---- */
:root {
    --navy:           #1e3a5f;
    --navy-dark:      #152a45;
    --navy-light:     #2a5080;

    --bs-primary:        #1e3a5f;
    --bs-primary-rgb:    30, 58, 95;
    --bs-body-bg:        #f0f2f5;
    --bs-body-color:     #212529;
    --bs-link-color:     #1e3a5f;
    --bs-link-hover-color: #152a45;
    --bs-border-color:   #dde1e8;
}

/* --- Titres de pages --- */
h1 {
    color: var(--navy);
    padding-bottom: 0.4rem;
    border-bottom: 3px solid;
    border-image: linear-gradient(to right, var(--navy), transparent) 1;
    display: inline-block;
}

/* --- Layout global --- */
body {
    background-color: var(--bs-body-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* --- Navbar --- */
.navbar.bg-primary {
    background-color: var(--navy) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.18);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.4px;
}

.navbar .nav-link {
    font-size: 0.95rem;
}

.navbar .dropdown-menu {
    border: none;
    border-radius: 6px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    padding: 0.4rem 0;
}

.navbar .dropdown-item {
    font-size: 0.9rem;
    padding: 0.45rem 1.2rem;
}

.navbar .dropdown-item:hover {
    background-color: #f0f2f5;
    color: var(--navy);
}

/* --- Cards --- */
.card {
    background-color: #ffffff;
    border: 1px solid #c8d6e8;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(30, 58, 95, 0.08);
}

.card-header {
    border-bottom: 1px solid #c8d6e8;
    font-weight: 600;
    background-color: #dce8f7;
    color: #1a2f4a;
}

.card-header.bg-primary {
    background-color: var(--navy) !important;
    color: #fff !important;
}

.card-header.bg-light {
    background-color: #dce8f7 !important;
    color: #1a2f4a !important;
}

.card-body {
    background-color: #ffffff;
    border-radius: 0 0 8px 8px;
}

/* --- Tables --- */
.table-row-clickable {
    cursor: pointer;
}

.table-row-clickable:hover td {
    background-color: #d4b8f0 !important;
}

.table thead th {
    background-color: #f8f9fc;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #5a6272;
}

.table-hover tbody tr:hover {
    background-color: #f4f6fb;
}

/* --- Boutons — Primary (navy) --- */
.btn-primary {
    --bs-btn-bg:               #1e3a5f;
    --bs-btn-border-color:     #1e3a5f;
    --bs-btn-hover-bg:         #152a45;
    --bs-btn-hover-border-color: #152a45;
    --bs-btn-active-bg:        #0f1e30;
    --bs-btn-active-border-color: #0f1e30;
    --bs-btn-disabled-bg:      #1e3a5f;
    --bs-btn-disabled-border-color: #1e3a5f;
    font-weight: 500;
}

.btn-outline-primary {
    --bs-btn-color:            #1e3a5f;
    --bs-btn-border-color:     #1e3a5f;
    --bs-btn-hover-bg:         #1e3a5f;
    --bs-btn-hover-border-color: #1e3a5f;
    --bs-btn-hover-color:      #fff;
    --bs-btn-active-bg:        #152a45;
    --bs-btn-active-border-color: #152a45;
}

/* Légère amélioration visuelle sur tous les boutons */
.btn {
    border-radius: 5px;
    font-size: 0.9rem;
}

.btn-sm {
    font-size: 0.82rem;
}

/* --- Badges --- */
.badge.bg-primary {
    background-color: var(--navy) !important;
}

/* --- Flash messages --- */
.alert {
    border-radius: 6px;
    border-left: 4px solid transparent;
    font-size: 0.92rem;
}

.alert-success { border-left-color: #198754; }
.alert-danger   { border-left-color: #dc3545; }
.alert-warning  { border-left-color: #ffc107; }
.alert-info     { border-left-color: #0dcaf0; }
.alert-error    { border-left-color: #dc3545; }

/* --- Footer --- */
footer {
    margin-top: auto;
    padding: 1rem 0;
    background-color: #e6eaef;
    border-top: 1px solid #d0d6df;
    color: #6c757d;
    font-size: 0.88rem;
}

/* --- Formulaires --- */
.form-label,
label {
    font-weight: 600;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--navy-light);
    box-shadow: 0 0 0 0.2rem rgba(30, 58, 95, 0.2);
}

/* --- Badge vendu (réutilisable index + show produit) --- */
.badge-vendu {
    background-color: #6610f2;
    color: #fff;
}

/* --- Bouton violet (Retour) --- */
.btn-purple {
    --bs-btn-bg:               #6f42c1;
    --bs-btn-border-color:     #6f42c1;
    --bs-btn-color:            #fff;
    --bs-btn-hover-bg:         #5a32a3;
    --bs-btn-hover-border-color: #5a32a3;
    --bs-btn-hover-color:      #fff;
    --bs-btn-active-bg:        #4a2888;
    --bs-btn-active-border-color: #4a2888;
    --bs-btn-active-color:     #fff;
    --bs-btn-disabled-bg:      #6f42c1;
    --bs-btn-disabled-border-color: #6f42c1;
    --bs-btn-disabled-color:   #fff;
}

/* --- Liens --- */
a {
    color: var(--navy);
}

a:hover {
    color: var(--navy-dark);
}

/* --- Séparateur d'année dans les tableaux --- */
tr.separateur-annee td {
    background-color: var(--navy) !important;
    color: #fff !important;
    font-weight: bold;
}