/* =========================================================================
   FAFIZO — Tableau de bord avicole
   Thème vert & brun, avec support clair / sombre via [data-theme]
   ========================================================================= */

:root {
  --fz-green-900: #1b3a1f;
  --fz-green-700: #2f5d34;
  --fz-green-600: #3f7a45;
  --fz-green-500: #4f9955;
  --fz-green-100: #e6f2e6;

  --fz-brown-900: #3b2a1e;
  --fz-brown-700: #6b4a30;
  --fz-brown-500: #8a6240;
  --fz-brown-300: #c9a97e;
  --fz-brown-100: #f2e8da;

  --fz-amber: #d98c2b;
  --fz-red: #b3413a;
  --fz-blue: #2f6b8a;

  --fz-radius: 12px;
  --fz-shadow: 0 2px 10px rgba(27, 58, 31, 0.08);
}

/* ---------- Light theme (default) ---------- */
[data-theme="light"] {
  --bg-body: #f7f4ee;
  --bg-surface: #ffffff;
  --bg-surface-alt: var(--fz-brown-100);
  --bg-sidebar: var(--fz-green-900);
  --text-body: #2a2521;
  --text-muted: #6b6258;
  --text-on-dark: #f7f4ee;
  --border-color: #e3dccd;
  --accent: var(--fz-green-600);
  --accent-strong: var(--fz-green-700);
  --brown-accent: var(--fz-brown-500);
}

/* ---------- Dark theme ---------- */
[data-theme="dark"] {
  --bg-body: #14201a;
  --bg-surface: #1c2b22;
  --bg-surface-alt: #223326;
  --bg-sidebar: #0f1912;
  --text-body: #eae3d7;
  --text-muted: #a9a094;
  --text-on-dark: #eae3d7;
  --border-color: #2d3c31;
  --accent: var(--fz-green-500);
  --accent-strong: var(--fz-green-600);
  --brown-accent: var(--fz-brown-300);
}

* { box-sizing: border-box; }

body {
  background-color: var(--bg-body);
  color: var(--text-body);
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  min-height: 100vh;
}

a { color: var(--accent-strong); text-decoration: none; }
a:hover { color: var(--accent); }

/* ---------- Layout ---------- */
.fz-shell { display: flex; min-height: 100vh; }

.fz-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--bg-sidebar);
  color: var(--text-on-dark);
  display: flex;
  flex-direction: column;
  padding: 1rem 0;
}

.fz-sidebar .fz-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.2rem 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 0.8rem;
}

.fz-sidebar .fz-brand img { height: 36px; width: 36px; border-radius: 50%; object-fit: cover; background: #fff; }
.fz-sidebar .fz-brand-name { font-weight: 700; font-size: 1.15rem; letter-spacing: 0.5px; }
.fz-sidebar .fz-brand-sub { font-size: 0.72rem; color: var(--fz-brown-300); }

.fz-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 1.2rem;
  color: rgba(247,244,238,0.85);
  font-size: 0.93rem;
  border-left: 3px solid transparent;
}
.fz-nav-link:hover { background: rgba(255,255,255,0.06); color: #fff; }
.fz-nav-link.active {
  background: rgba(255,255,255,0.08);
  border-left-color: var(--fz-amber);
  color: #fff;
  font-weight: 600;
}
.fz-nav-section {
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 1px;
  color: var(--fz-brown-300);
  padding: 1rem 1.2rem 0.3rem;
}

.fz-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.fz-topbar {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  padding: 0.7rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.fz-content { padding: 1.5rem; flex: 1; }

/* ---------- Cards / KPIs ---------- */
.fz-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--fz-radius);
  box-shadow: var(--fz-shadow);
  padding: 1.1rem 1.3rem;
}

.fz-kpi {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  border-left: 4px solid var(--accent);
}
.fz-kpi.brown { border-left-color: var(--brown-accent); }
.fz-kpi.amber { border-left-color: var(--fz-amber); }
.fz-kpi.red { border-left-color: var(--fz-red); }
.fz-kpi-label { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.fz-kpi-value { font-size: 1.6rem; font-weight: 700; color: var(--text-body); }
.fz-kpi-sub { font-size: 0.78rem; color: var(--text-muted); }

.fz-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
}
.fz-badge.green { background: var(--fz-green-100); color: var(--fz-green-900); }
.fz-badge.brown { background: var(--fz-brown-100); color: var(--fz-brown-900); }
.fz-badge.red { background: #fbe3e1; color: var(--fz-red); }
.fz-badge.amber { background: #fbe9d0; color: #7a4e0a; }
[data-theme="dark"] .fz-badge.green { background: rgba(79,153,85,0.2); color: #b9e6bb; }
[data-theme="dark"] .fz-badge.brown { background: rgba(138,98,64,0.25); color: var(--fz-brown-300); }
[data-theme="dark"] .fz-badge.red { background: rgba(179,65,58,0.25); color: #f2a7a2; }
[data-theme="dark"] .fz-badge.amber { background: rgba(217,140,43,0.2); color: #f0c47f; }

.table { color: var(--text-body); }
.table > :not(caption) > * > * { border-bottom-color: var(--border-color); }

.btn-fz-primary {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: #fff;
}
.btn-fz-primary:hover { background: var(--fz-green-900); border-color: var(--fz-green-900); color: #fff; }

.btn-fz-brown {
  background: var(--brown-accent);
  border-color: var(--brown-accent);
  color: #fff;
}

.form-control, .form-select {
  background: var(--bg-surface);
  color: var(--text-body);
  border-color: var(--border-color);
}
.form-control:focus, .form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 0.2rem rgba(79,153,85,0.2);
  background: var(--bg-surface);
  color: var(--text-body);
}

.fz-theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  font-size: 0.85rem;
  cursor: pointer;
}

.fz-pos-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.2rem; }

.fz-mobile-toggle { display: none; }

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

  .fz-mobile-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface-alt);
    font-size: 1.1rem;
  }

  .fz-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 1050;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: 4px 0 20px rgba(0,0,0,0.3);
  }
  .fz-sidebar.fz-sidebar-open { transform: translateX(0); }

  .fz-sidebar-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1040;
  }
  .fz-sidebar-backdrop.fz-sidebar-open { display: block; }
}

.fz-cart-line { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px dashed var(--border-color); }

.fz-product-btn {
  border: 1px solid var(--border-color);
  background: var(--bg-surface-alt);
  border-radius: var(--fz-radius);
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  transition: transform 0.1s ease;
}
.fz-product-btn:hover { transform: translateY(-2px); border-color: var(--accent); }

.fz-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--fz-green-900), var(--fz-brown-700));
}
.fz-login-card {
  background: var(--bg-surface);
  border-radius: var(--fz-radius);
  padding: 2.2rem;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}