/* ============================================================
   Registre LCB/FT — Feuille de style
   Charte Orpommi : bleu #004274, bleu-deep #001d3a,
   marron #c6ab7c, cream #faf8f5
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Instrument+Serif&display=swap');

:root {
    --bleu: #004274;
    --bleu-deep: #001d3a;
    --bleu-light: #e6edf5;
    --marron: #c6ab7c;
    --marron-soft: #e8dcc4;
    --cream: #faf8f5;
    --white: #ffffff;
    --gray-50: #f7f7f7;
    --gray-100: #eeeeee;
    --gray-200: #dcdcdc;
    --gray-400: #9e9e9e;
    --gray-600: #555555;
    --gray-800: #2a2a2a;
    --success: #2e7d32;
    --success-bg: #e8f5e9;
    --warning: #ef6c00;
    --warning-bg: #fff3e0;
    --danger: #c62828;
    --danger-bg: #ffebee;
    --info-bg: #e3f2fd;
    --shadow: 0 2px 8px rgba(0, 29, 58, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 29, 58, 0.12);
    --radius: 8px;
    --radius-sm: 4px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    color: var(--gray-800);
    background: var(--cream);
}

h1, h2, h3 { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; color: var(--bleu-deep); margin-top: 0; }
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; margin-bottom: 0.75rem; }
h3 { font-size: 1.2rem; }

a { color: var(--bleu); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

.muted { color: var(--gray-600); }
.small { font-size: 0.85rem; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* ---------- TOPBAR ---------- */
.topbar {
    background: var(--bleu-deep);
    color: var(--white);
    padding: 0.75rem 0;
    box-shadow: var(--shadow);
}
.topbar .container { display: flex; align-items: center; gap: 2rem; }
.brand {
    display: flex; align-items: center; gap: 0.6rem;
    font-weight: 600; color: var(--white); font-size: 1.1rem;
}
.brand:hover { text-decoration: none; }
.brand-icon { color: var(--marron); font-size: 1.4rem; }
.mainnav { display: flex; gap: 0.3rem; flex: 1; }
.mainnav a {
    color: rgba(255,255,255,0.85);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}
.mainnav a:hover { background: rgba(255,255,255,0.08); color: var(--white); text-decoration: none; }
.mainnav a.active { background: var(--bleu); color: var(--white); }
.nav-badge {
    display: inline-block;
    background: var(--marron);
    color: var(--bleu-deep);
    border-radius: 10px;
    padding: 1px 7px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-left: 0.4rem;
}
.userbox { display: flex; align-items: center; gap: 1rem; font-size: 0.9rem; }
.btn-logout {
    color: rgba(255,255,255,0.8);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-sm);
}
.btn-logout:hover { background: rgba(255,255,255,0.1); text-decoration: none; color: var(--white); }

.main-content { padding: 2rem 1.5rem 3rem; min-height: calc(100vh - 180px); }

/* ---------- FOOTER ---------- */
.app-footer {
    background: var(--bleu-deep);
    color: rgba(255,255,255,0.75);
    padding: 1.5rem 0;
    font-size: 0.85rem;
    margin-top: 2rem;
}
.app-footer p { margin: 0.2rem 0; }

/* ---------- CARTES & BLOCS ---------- */
.card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    border: 1px solid var(--gray-100);
}
.card-header {
    display: flex; justify-content: space-between; align-items: center;
    margin: -1.5rem -1.5rem 1.25rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-100);
    background: var(--gray-50);
    border-radius: var(--radius) var(--radius) 0 0;
}
.card-header h2 { margin: 0; font-size: 1.3rem; }

/* ---------- GRILLE KPI ---------- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.kpi {
    background: var(--white);
    padding: 1.25rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--bleu);
}
.kpi-label { font-size: 0.85rem; color: var(--gray-600); margin-bottom: 0.3rem; text-transform: uppercase; letter-spacing: 0.04em; }
.kpi-value { font-size: 2rem; font-weight: 700; color: var(--bleu-deep); font-family: 'Instrument Serif', serif; }
.kpi.kpi-warning { border-left-color: var(--warning); }
.kpi.kpi-danger  { border-left-color: var(--danger); }
.kpi.kpi-success { border-left-color: var(--success); }

/* ---------- FORMULAIRES ---------- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.form-grid-full { grid-column: 1 / -1; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 0.8rem; }
.form-group label {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--bleu-deep);
}
.form-group label .required { color: var(--danger); }
.form-control {
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    background: var(--white);
    transition: border-color 0.15s;
}
.form-control:focus {
    outline: none;
    border-color: var(--bleu);
    box-shadow: 0 0 0 3px rgba(0, 66, 116, 0.1);
}
textarea.form-control { min-height: 80px; resize: vertical; }
select.form-control { cursor: pointer; }

.fieldset {
    border: none;
    padding: 0;
    margin: 0 0 2rem 0;
}
.fieldset legend {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    color: var(--bleu-deep);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--marron);
    margin-bottom: 1rem;
    width: 100%;
}

.checkbox-group {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem; background: var(--gray-50); border-radius: var(--radius-sm);
    margin-bottom: 0.4rem;
}
.checkbox-group input { margin: 0; transform: scale(1.1); }
.checkbox-group label { margin: 0; cursor: pointer; font-size: 0.9rem; font-weight: 500; }

.help { font-size: 0.82rem; color: var(--gray-600); font-style: italic; }

/* ---------- BOUTONS ---------- */
.btn {
    display: inline-block;
    padding: 0.55rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    text-align: center;
}
.btn-primary { background: var(--bleu); color: var(--white); border-color: var(--bleu); }
.btn-primary:hover { background: var(--bleu-deep); border-color: var(--bleu-deep); color: var(--white); text-decoration: none; }
.btn-secondary { background: var(--white); color: var(--bleu); border-color: var(--bleu); }
.btn-secondary:hover { background: var(--bleu-light); text-decoration: none; }
.btn-marron { background: var(--marron); color: var(--bleu-deep); border-color: var(--marron); }
.btn-marron:hover { background: #b79661; color: var(--bleu-deep); text-decoration: none; }
.btn-danger { background: var(--danger); color: var(--white); border-color: var(--danger); }
.btn-danger:hover { background: #991e1e; color: var(--white); text-decoration: none; }
.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.85rem; }
.btn-block { display: block; width: 100%; }

.btn-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ---------- TABLEAUX ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); background: var(--white); }
table.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}
table.table thead {
    background: var(--bleu-deep);
    color: var(--white);
}
table.table th {
    text-align: left;
    padding: 0.7rem 0.9rem;
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
table.table td {
    padding: 0.7rem 0.9rem;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}
table.table tbody tr:hover { background: var(--bleu-light); }
table.table tbody tr:last-child td { border-bottom: none; }

/* ---------- BADGES ---------- */
.badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger); }
.badge-info    { background: var(--info-bg);    color: var(--bleu); }
.badge-secondary { background: var(--gray-100); color: var(--gray-800); }

/* ---------- ALERTES / FLASH ---------- */
.alert {
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    border-left: 4px solid;
    font-size: 0.93rem;
}
.alert-success { background: var(--success-bg); border-color: var(--success); color: #1b5e20; }
.alert-error,
.alert-danger  { background: var(--danger-bg); border-color: var(--danger); color: #8a1a1a; }
.alert-warning { background: var(--warning-bg); border-color: var(--warning); color: #9a3d00; }
.alert-info    { background: var(--info-bg); border-color: var(--bleu); color: var(--bleu-deep); }

/* ---------- LOGIN ---------- */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bleu-deep) 0%, var(--bleu) 100%);
    padding: 1.5rem;
}
.login-box {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
}
.login-box h1 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--bleu-deep);
}
.login-box .login-sub {
    text-align: center;
    color: var(--gray-600);
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

/* ---------- TOOLBAR ---------- */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.toolbar h1 { margin: 0; }

.filter-bar {
    background: var(--white);
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: flex-end;
}
.filter-bar .form-group { margin: 0; min-width: 160px; flex: 1; }

/* ---------- FICHE DOSSIER ---------- */
.fiche-dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.5rem 1rem; font-size: 0.95rem; }
.fiche-dl dt { font-weight: 600; color: var(--bleu-deep); }
.fiche-dl dd { margin: 0; color: var(--gray-800); }

.piece-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    margin-bottom: 0.4rem;
    border-left: 3px solid var(--marron);
}
.piece-info { flex: 1; }
.piece-type { font-weight: 600; color: var(--bleu-deep); }
.piece-name { font-size: 0.85rem; color: var(--gray-600); }

/* ---------- RISK METER ---------- */
.risk-meter {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}
.risk-score {
    font-size: 2rem;
    font-weight: 700;
    color: var(--bleu-deep);
    font-family: 'Instrument Serif', serif;
    min-width: 60px;
    text-align: center;
}

/* ---------- CARTES DE PARTIE ---------- */
.partie-card {
    background: var(--cream);
    border: 2px solid var(--marron-soft);
    border-left: 5px solid var(--marron);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
}
.partie-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: -1.25rem -1.25rem 1rem;
    padding: 0.75rem 1.25rem;
    background: rgba(198, 171, 124, 0.15);
    border-bottom: 1px solid var(--marron-soft);
    border-radius: var(--radius) var(--radius) 0 0;
}
.partie-title {
    margin: 0;
    font-family: 'Instrument Serif', serif;
    font-size: 1.15rem;
    color: var(--bleu-deep);
}
.partie-role-label {
    background: var(--bleu-deep);
    color: var(--white);
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.partie-subsection {
    margin: 1.25rem 0 0.5rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px dashed var(--marron);
    font-size: 0.95rem;
    color: var(--bleu);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
}
.parties-synthesis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
}
.partie-synthesis-card {
    background: var(--white);
    border-left: 4px solid var(--marron);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}
.partie-synthesis-card.r-eleve    { border-left-color: var(--danger); }
.partie-synthesis-card.r-standard { border-left-color: var(--warning); }
.partie-synthesis-card.r-faible   { border-left-color: var(--success); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 768px) {
    .topbar .container { flex-wrap: wrap; gap: 0.5rem; }
    .mainnav { order: 3; width: 100%; overflow-x: auto; }
    .userbox { margin-left: auto; }
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.2rem; }
    .card { padding: 1rem; }
    .card-header { margin: -1rem -1rem 1rem; padding: 0.8rem 1rem; }
    .fiche-dl { grid-template-columns: 1fr; gap: 0.1rem 0; }
    .fiche-dl dt { margin-top: 0.5rem; }
}