/* ─── Module Factures ───────────────────────────────────────────────────── */

.invoices-page {
    padding: var(--space-4);
    max-width: 1400px;
    margin: 0 auto;
    color: var(--color-text-primary);
}

.invoices-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}
.invoices-title {
    font-size: var(--text-2xl);
    font-weight: 800;
    margin: 0;
}
.invoices-subtitle {
    color: var(--color-text-tertiary);
    font-size: var(--text-sm);
    margin: 4px 0 0;
}

.invoices-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}
.invoices-stat {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--neu-raised);
    padding: var(--space-3) var(--space-4);
    display: flex;
    flex-direction: column;
}
.invoices-stat__label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--color-text-tertiary);
    font-weight: 600;
}
.invoices-stat__val {
    font-size: var(--text-xl);
    font-weight: 800;
    margin-top: 4px;
    color: var(--color-text-primary);
}
.invoices-stat--ok .invoices-stat__val { color: #15803D; }

.invoices-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}
.invoices-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.invoices-filter {
    background: var(--color-bg-secondary);
    border: none;
    border-radius: var(--radius-md);
    padding: 8px 14px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    box-shadow: var(--neu-raised);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.invoices-filter.is-active {
    background: var(--color-primary, #6c63ff);
    color: #fff;
}
.invoices-filter__count {
    background: rgba(0,0,0,.1);
    padding: 1px 8px;
    border-radius: 10px;
    font-size: 11px;
}
.invoices-filter.is-active .invoices-filter__count { background: rgba(255,255,255,.25); }

.invoices-search {
    flex: 1;
    min-width: 220px;
    padding: 10px 14px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    box-shadow: var(--neu-inset);
    color: var(--color-text-primary);
    font-size: var(--text-sm);
}

.invoices-empty {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--neu-raised);
    padding: var(--space-8);
    text-align: center;
    color: var(--color-text-tertiary);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    align-items: center;
}

.invoices-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--neu-raised);
}
.invoices-table thead th {
    text-align: left;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: var(--space-3) var(--space-4);
    color: var(--color-text-tertiary);
    border-bottom: 1px solid var(--color-border);
}
.invoices-row td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
}
.invoices-row:hover { background: var(--color-bg-tertiary); cursor: pointer; }
.invoices-row__num { font-family: var(--font-mono, monospace); font-weight: 700; }
.invoices-row__muted { color: var(--color-text-tertiary); font-size: var(--text-xs); }
.invoices-row__amount { font-weight: 700; }
.invoices-row__actions { display: flex; gap: 6px; justify-content: flex-end; }

.invoices-status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .4px;
}

/* Buttons */
.invoices-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    color: var(--color-text-primary);
    background: var(--color-bg-secondary);
    box-shadow: var(--neu-raised);
    transition: transform .1s;
}
.invoices-btn:hover { transform: translateY(-1px); }
.invoices-btn--primary { background: var(--color-primary, #6c63ff); color: #fff; }
.invoices-btn--ok { background: #16a34a; color: #fff; }
.invoices-btn--danger { background: #fee2e2; color: #b91c1c; box-shadow: none; }
.invoices-btn--outline { background: transparent; box-shadow: inset 0 0 0 1px var(--color-border); }
.invoices-btn--ghost { background: transparent; box-shadow: none; color: var(--color-text-secondary); }
.invoices-btn--icon { padding: 6px; box-shadow: none; background: transparent; }

/* Form layout */
.invoices-form { display: flex; flex-direction: column; gap: var(--space-4); }
.invoices-form__top {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    box-shadow: var(--neu-raised);
    flex-wrap: wrap;
}
.invoices-form__title {
    font-size: var(--text-lg);
    font-weight: 700;
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.invoices-form__actions { display: flex; gap: 8px; flex-wrap: wrap; }

.invoices-form__grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3);
}

.invoices-card {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--neu-raised);
}
.invoices-card__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-2); }
.invoices-card__title {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--color-text-tertiary);
    margin: 0 0 var(--space-2) 0;
}

.invoices-row-fields { display: flex; gap: 8px; align-items: center; }
.invoices-input {
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    box-shadow: var(--neu-inset);
    color: var(--color-text-primary);
    font-size: var(--text-sm);
    font-family: inherit;
    box-sizing: border-box;
}
textarea.invoices-input { resize: vertical; min-height: 38px; line-height: 1.4; }
.invoices-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-tertiary);
    margin: var(--space-2) 0 6px;
}

.invoices-supplier-card {
    margin-top: var(--space-3);
    padding: var(--space-3);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    line-height: 1.5;
}
.invoices-supplier-card__name { font-weight: 700; margin-bottom: 4px; }
.invoices-supplier-card__meta { color: var(--color-text-tertiary); font-size: var(--text-xs); }

.invoices-lines-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-2);
}
.invoices-lines-table thead th {
    text-align: left;
    font-size: var(--text-xs);
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    padding: 6px 4px;
    font-weight: 700;
    letter-spacing: .4px;
}
.invoices-lines-table tbody td {
    padding: 4px;
    vertical-align: top;
}
.invoices-lines-total { font-weight: 700; padding-top: 14px !important; }

.invoices-form__bottom {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3);
}
.invoices-totals { display: flex; flex-direction: column; gap: 6px; align-self: flex-start; }
.invoices-totals__row {
    display: flex;
    justify-content: space-between;
    padding: 6px 4px;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-sm);
}
.invoices-totals__row--total {
    font-size: var(--text-base);
    font-weight: 800;
    border-bottom: none;
    margin-top: 4px;
    padding-top: 10px;
    border-top: 2px solid var(--color-primary, #6c63ff);
    color: var(--color-primary, #6c63ff);
}

.invoices-form__footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--neu-raised);
}

/* Modal */
.invoices-modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
    padding: 16px;
}
.invoices-modal {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px rgba(0,0,0,.3);
}
.invoices-modal__head {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--space-4); border-bottom: 1px solid var(--color-border);
}
.invoices-modal__head h3 { margin: 0; font-size: var(--text-lg); }
.invoices-modal__body { padding: var(--space-4); overflow-y: auto; flex: 1; }
.invoices-modal__foot {
    display: flex; gap: 8px; justify-content: flex-end;
    padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-border);
}

@media (max-width: 900px) {
    .invoices-form__grid,
    .invoices-form__bottom { grid-template-columns: 1fr; }
    .invoices-stats { grid-template-columns: 1fr 1fr; }
    .invoices-table thead { display: none; }
    .invoices-table, .invoices-table tbody, .invoices-table tr, .invoices-table td { display: block; width: 100%; }
    .invoices-row { padding: var(--space-3); border-bottom: 1px solid var(--color-border); }
    .invoices-row td { padding: 4px 0; border: none; }
}