/* =========================================================
   BénéVente — feuille de style commune
   Couleurs reprises de l'appli Python : bleu #0b304e, rouge #E94C44
   ========================================================= */

:root {
    --bv-blue: #0b304e;
    --bv-red: #E94C44;
    --bv-bg: #f6f7f9;
    --bv-border: #dde1e6;
    --bv-text: #1d2733;
    --bv-muted: #5f6b7a;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--bv-text);
    background: var(--bv-bg);
}

a { color: var(--bv-blue); }

/* --- En-tête --- */
.bv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 720px;
    margin: 0 auto;
    padding: 16px 20px;
}
.bv-logo { width: 200px; max-width: 55vw; height: auto; display: block; }
.bv-logout { margin: 0; }

/* --- Contenu --- */
.bv-main { max-width: 720px; margin: 0 auto; padding: 0 20px 40px; }
.bv-card {
    background: #fff;
    border: 1px solid var(--bv-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}
.bv-narrow { max-width: 440px; margin-left: auto; margin-right: auto; }

h1 { color: var(--bv-blue); font-size: 26px; margin: 0 0 8px; }
h2 { color: var(--bv-blue); font-size: 20px; margin: 0 0 12px; }
.bv-muted { color: var(--bv-muted); font-size: 14px; }

/* --- Formulaires --- */
label { display: block; font-weight: 600; margin: 14px 0 6px; }
input[type=email], input[type=password], input[type=text], input[type=number], input[type=date], select {
    width: 100%;
    padding: 11px 12px;
    font-size: 16px;
    border: 1px solid var(--bv-border);
    border-radius: 8px;
    background: #fff;
}
input:focus, select:focus { outline: 2px solid var(--bv-blue); border-color: var(--bv-blue); }

.bv-btn {
    display: inline-block;
    width: 100%;
    margin-top: 20px;
    padding: 12px 16px;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    background: var(--bv-red);
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
}
.bv-btn:hover { filter: brightness(0.95); }
.bv-btn-secondary { background: var(--bv-blue); }

.bv-link {
    background: none;
    border: 0;
    padding: 0;
    color: var(--bv-blue);
    text-decoration: underline;
    font-size: 15px;
    cursor: pointer;
}

/* --- Messages --- */
.bv-alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; }
.bv-alert-success { background: #e6f6ec; color: #1e6b3a; }
.bv-alert-error   { background: #fdecea; color: #a1281f; }
.bv-alert-info    { background: #e8f0f8; color: var(--bv-blue); }
.bv-alert-warning { background: #fff4e0; color: #8a5a00; }

.bv-errors { margin: 0; padding-left: 20px; }

/* --- Pied de page --- */
.bv-footer { text-align: center; padding: 20px; font-size: 13px; }
.bv-footer a { color: var(--bv-muted); }

/* --- Case à cocher avec un long texte (étape 2) --- */
.bv-check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; margin-top: 10px; }
.bv-check input { margin-top: 4px; width: 18px; height: 18px; flex-shrink: 0; }

/* --- Listes, badges, articles (étape 3) --- */
.bv-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
@media (max-width: 480px) { .bv-cols { grid-template-columns: 1fr; } }

.bv-row {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 4px; border-top: 1px solid var(--bv-border);
    color: inherit; text-decoration: none;
}
.bv-row:first-of-type { border-top: 0; }
.bv-row:hover { background: #fafbfc; }
.bv-row-main { flex: 1; min-width: 0; }
.bv-row-arrow { font-size: 24px; color: var(--bv-muted); }

.bv-badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap; }
.bv-badge-draft  { background: #fff4e0; color: #8a5a00; }
.bv-badge-open   { background: #e6f6ec; color: #1e6b3a; }
.bv-badge-closed { background: #eceff3; color: var(--bv-muted); }

.bv-product { border-top: 1px solid var(--bv-border); padding: 4px 0; }
.bv-product:first-of-type { border-top: 0; }
.bv-product summary {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 4px; cursor: pointer; list-style: none;
}
.bv-product summary::-webkit-details-marker { display: none; }
.bv-price { font-weight: 700; color: var(--bv-blue); white-space: nowrap; }
.bv-edit { font-size: 14px; color: var(--bv-blue); text-decoration: underline; }
.bv-product[open] summary .bv-edit { visibility: hidden; }
.bv-product-form { padding: 0 4px 8px; }
.bv-danger { color: #a1281f; margin: 4px 4px 12px; }

/* --- Tableau d'aperçu de l'import (étape 3 bis) --- */
.bv-table { width: 100%; border-collapse: collapse; margin: 8px 0 4px; font-size: 15px; }
.bv-table th, .bv-table td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--bv-border); }
.bv-table th { color: var(--bv-muted); font-weight: 600; font-size: 13px; }
input[type=file] { width: 100%; padding: 10px; border: 1px dashed var(--bv-border); border-radius: 8px; background: #fff; }

/* --- Accès bénévoles et point de vente (étape 4) --- */
.bv-qr { text-align: center; margin: 10px 0; }
.bv-qr svg { width: 220px; height: 220px; max-width: 100%; }
.bv-progress { height: 10px; background: #eceff3; border-radius: 999px; overflow: hidden; }
.bv-progress span { display: block; height: 100%; background: var(--bv-red); }

.bv-pos-title { margin-bottom: 0; }
.bv-pos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin: 16px 0 20px; }
.bv-pos-product {
    display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
    padding: 14px; min-height: 96px; text-align: left; cursor: pointer;
    background: #fff; border: 2px solid var(--bv-border); border-radius: 12px; font-size: 16px; color: var(--bv-text);
}
.bv-pos-product:active { transform: scale(0.98); }
.bv-pos-product.bv-in-cart { border-color: var(--bv-red); }
.bv-pos-product:disabled { opacity: 0.5; cursor: not-allowed; }
.bv-pos-name { font-weight: 700; }
.bv-pos-price { color: var(--bv-blue); font-weight: 700; }
.bv-pos-stock { font-size: 13px; color: var(--bv-muted); }

.bv-cart-line { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--bv-border); }
.bv-cart-name { flex: 1; min-width: 0; }
.bv-qty { width: 40px; height: 40px; font-size: 22px; border: 1px solid var(--bv-border); border-radius: 8px; background: #fff; cursor: pointer; }
.bv-qty-input { width: 60px !important; text-align: center; padding: 8px 4px !important; }
.bv-pos-total { text-align: right; font-size: 20px; margin: 14px 0 6px; color: var(--bv-blue); }

.bv-label { font-weight: 600; margin: 14px 0 6px; }
.bv-pos-pay { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.bv-pos-pay label { margin: 0; }
.bv-pos-pay input { position: absolute; opacity: 0; }
.bv-pos-pay span {
    display: block; padding: 12px 6px; text-align: center; font-weight: 600; font-size: 15px;
    border: 2px solid var(--bv-border); border-radius: 10px; background: #fff; cursor: pointer;
}
.bv-pos-pay input:checked + span { border-color: var(--bv-blue); background: var(--bv-blue); color: #fff; }
.bv-btn:disabled { opacity: 0.45; cursor: not-allowed; }

.bv-pos-bar {
    position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 10;
    display: flex; justify-content: space-between; padding: 14px 18px;
    background: var(--bv-blue); color: #fff; border-radius: 12px; text-decoration: none; font-weight: 700;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2); max-width: 696px; margin: 0 auto;
}
.bv-pos-bar[hidden] { display: none; }

#panier { margin-bottom: 90px; }

/* --- Suivi des ventes (étape 5) --- */
.bv-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 10px; }
.bv-stat { background: #fff; border: 1px solid var(--bv-border); border-radius: 12px; padding: 14px; }
.bv-stat span { display: block; font-size: 13px; color: var(--bv-muted); }
.bv-stat strong { display: block; font-size: 22px; color: var(--bv-blue); margin-top: 2px; }
.bv-stat-small strong { font-size: 17px; }
@media (max-width: 480px) { .bv-stat strong { font-size: 18px; } .bv-stat-small strong { font-size: 15px; } }

.bv-sale { padding: 10px 0; border-top: 1px solid var(--bv-border); }
.bv-sale:first-of-type { border-top: 0; }
.bv-sale-head { display: flex; gap: 12px; align-items: baseline; }
.bv-sale-head .bv-price { margin-left: auto; }
.bv-sale-cancelled { opacity: 0.55; }
.bv-sale-cancelled .bv-price { text-decoration: line-through; }
.bv-sale form { margin: 0; }
.bv-sale .bv-danger { margin: 4px 0 0; font-size: 14px; }

/* --- Offres Premium (étape 6) --- */
.bv-offers { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
@media (max-width: 560px) { .bv-offers { grid-template-columns: 1fr; } }
.bv-offer { display: flex; flex-direction: column; gap: 6px; padding: 16px; border: 1px solid var(--bv-border); border-radius: 12px; }
.bv-offer-price { font-size: 24px; font-weight: 700; color: var(--bv-blue); }
.bv-offer .bv-btn { margin-top: auto; }

/* --- Mon compte (étape 7) --- */
.bv-logout { display: flex; align-items: center; gap: 16px; }
.bv-header-link { font-size: 15px; color: var(--bv-blue); }
.bv-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 12px 0 18px; }
.bv-tabs a {
    padding: 8px 14px; border-radius: 999px; text-decoration: none; font-weight: 600; font-size: 15px;
    background: #fff; border: 1px solid var(--bv-border); color: var(--bv-text);
}
.bv-tabs a.active { background: var(--bv-blue); border-color: var(--bv-blue); color: #fff; }
.bv-danger-zone { border-color: #f1b7b1; }
.bv-header-link, .bv-logout .bv-link { white-space: nowrap; }
@media (max-width: 480px) {
    .bv-logo { max-width: 42vw; }
    .bv-logout { gap: 10px; }
    .bv-header-link, .bv-logout .bv-link { font-size: 14px; }
}

/* --- Connexion Google (étape 8) --- */
.bv-or { display: flex; align-items: center; gap: 12px; margin: 20px 0 14px; color: var(--bv-muted); font-size: 14px; }
.bv-or::before, .bv-or::after { content: ""; flex: 1; height: 1px; background: var(--bv-border); }
.bv-google {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    padding: 11px 16px; border: 1px solid var(--bv-border); border-radius: 8px; background: #fff;
    color: var(--bv-text); font-weight: 600; text-decoration: none;
}
.bv-google:hover { background: #f8f9fa; }

/* --- Sélecteur de langue (étape 8) --- */
.bv-header-right { display: flex; align-items: center; gap: 16px; }
.bv-lang { display: flex; gap: 2px; font-size: 13px; }
.bv-lang a { padding: 3px 7px; border-radius: 6px; color: var(--bv-muted); text-decoration: none; font-weight: 600; }
.bv-lang a.active { background: var(--bv-blue); color: #fff; }
@media (max-width: 480px) { .bv-header-right { gap: 8px; flex-direction: column-reverse; align-items: flex-end; } }