/* =========================================================
   DASHBOARD.CSS — Feuille de style native (sans framework)
   ========================================================= */

:root {
    --color-primary: #15803d;      /* vert principal */
    --color-primary-dark: #14532d;
    --color-primary-light: #dcfce7;

    --color-blue: #2563eb;
    --color-blue-bg: #eff6ff;
    --color-blue-border: #60a5fa;

    --color-green: #16a34a;
    --color-green-bg: #f0fdf4;
    --color-green-border: #4ade80;

    --color-yellow: #ca8a04;
    --color-yellow-bg: #fefce8;
    --color-yellow-border: #facc15;

    --color-red: #dc2626;
    --color-red-bg: #fef2f2;
    --color-red-border: #f87171;

    --color-text: #1f2937;
    --color-text-muted: #6b7280;
    --color-border: #e5e7eb;
    --color-white: #ffffff;
    --color-bg: #f9fafb;

    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --transition: all 0.2s ease-in-out;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.dashboard-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* ---------- Bannière de bienvenue ---------- */
.welcome-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.75rem 2rem;
    margin-bottom: 2rem;
    color: var(--color-white);
}

.welcome-banner__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
}

.welcome-banner__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
}

.welcome-banner__subtitle {
    color: #d1fae5;
    margin: 0;
    font-size: 0.95rem;
}

.welcome-banner__store {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-align: right;
    font-size: 0.875rem;
    color: #d1fae5;
}

.welcome-banner__store-icon {
    width: 3rem;
    height: 3rem;
    color: #fef9c3;
    flex-shrink: 0;
}

.welcome-banner__store-details p {
    margin: 0.15rem 0;
}

.welcome-banner__store-name {
    font-weight: 600;
    color: var(--color-white);
    font-size: 1.05rem;
}

.welcome-banner__store-details i {
    margin-right: 0.5rem;
    width: 1rem;
    display: inline-block;
}

/* ---------- En-tête section + sélecteur boutique ---------- */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.section-header__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

.store-switcher {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.store-switcher__label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.store-switcher select {
    border: 1px solid #d1d5db;
    border-radius: var(--radius-md);
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
}

.store-switcher select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(21, 128, 61, 0.15);
}

/* ---------- Actions rapides ---------- */
.card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.card__body {
    padding: 1.5rem;
}

.card__title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (max-width: 900px) {
    .quick-actions {
        grid-template-columns: 1fr;
    }
}

.quick-action {
    display: block;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.quick-action:hover {
    background-color: #f9fafb;
    border-color: #d1d5db;
    transform: translateY(-1px);
}

.quick-action__inner {
    display: flex;
    align-items: center;
}

.quick-action__icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.quick-action__icon svg {
    width: 1.25rem;
    height: 1.25rem;
}

.quick-action__icon--blue   { background-color: #dbeafe; color: var(--color-blue); }
.quick-action__icon--green  { background-color: #dcfce7; color: var(--color-green); }
.quick-action__icon--purple { background-color: #f3e8ff; color: #9333ea; }
.quick-action__icon--orange { background-color: #ffedd5; color: #ea580c; }

.quick-action__label {
    font-weight: 500;
    margin: 0;
    font-size: 0.95rem;
}

.quick-action__sub {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0.15rem 0 0 0;
}

/* ---------- Alertes système (session) ---------- */
.alert {
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    font-size: 0.9rem;
}

.alert--success {
    background-color: #dcfce7;
    border-color: #86efac;
    color: #166534;
}

.alert--error {
    background-color: #fee2e2;
    border-color: #fca5a5;
    color: #991b1b;
}

/* ---------- Contenu principal : alertes stock + stats ---------- */
.main-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.main-grid__alerts {
    flex: 2 1 500px;
}

.main-grid__stats {
    flex: 1 1 380px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 640px) {
    .main-grid__stats {
        grid-template-columns: 1fr;
    }
}

/* ---------- Cartes statistiques ---------- */
.stat-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 1.25rem;
    border-left: 4px solid transparent;
}

.stat-card--blue   { background-color: var(--color-blue-bg);   border-left-color: var(--color-blue-border); }
.stat-card--green  { background-color: var(--color-green-bg);  border-left-color: var(--color-green-border); }
.stat-card--yellow { background-color: var(--color-yellow-bg); border-left-color: var(--color-yellow-border); }
.stat-card--red    { background-color: var(--color-red-bg);    border-left-color: var(--color-red-border); }

.stat-card__bg-icon {
    position: absolute;
    bottom: -0.5rem;
    right: -0.5rem;
    opacity: 0.08;
    width: 7rem;
    height: 7rem;
}

.stat-card--blue .stat-card__bg-icon   { color: var(--color-blue); }
.stat-card--green .stat-card__bg-icon  { color: var(--color-green); }
.stat-card--yellow .stat-card__bg-icon { color: var(--color-yellow); }
.stat-card--red .stat-card__bg-icon    { color: var(--color-red); }

.stat-card__header {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stat-card__icon {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card__icon svg {
    width: 1rem;
    height: 1rem;
    color: var(--color-white);
}

.stat-card--blue .stat-card__icon   { background-color: var(--color-blue); }
.stat-card--green .stat-card__icon  { background-color: var(--color-green); }
.stat-card--yellow .stat-card__icon { background-color: var(--color-yellow); }
.stat-card--red .stat-card__icon    { background-color: var(--color-red); }

.stat-card__label {
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0;
}

.stat-card--blue .stat-card__label   { color: #1d4ed8; }
.stat-card--green .stat-card__label  { color: #15803d; }
.stat-card--yellow .stat-card__label { color: #a16207; }
.stat-card--red .stat-card__label    { color: #b91c1c; }

.stat-card__value {
    position: relative;
    z-index: 1;
    font-size: 2.75rem;
    font-weight: 700;
    text-align: center;
    margin: 1.25rem 0 0.25rem 0;
}

.stat-card--blue .stat-card__value   { color: #1e3a8a; }
.stat-card--green .stat-card__value  { color: #14532d; }
.stat-card--yellow .stat-card__value { color: #713f12; }
.stat-card--red .stat-card__value    { color: #7f1d1d; }

/* Sur petit écran on limite la taille des chiffres géants */
@media (max-width: 640px) {
    .stat-card__value {
        font-size: 2.25rem;
    }
}