/* layout.css — Sarmalayıcı, topbar, bottom nav, FAB, responsive */

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(16px + env(safe-area-inset-top, 0))
    calc(16px + env(safe-area-inset-right, 0))
    calc(80px + var(--safe-bottom))
    calc(16px + env(safe-area-inset-left, 0));
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

/* Mobile bottom nav */
.bottom-nav {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 6px 4px calc(6px + var(--safe-bottom));
  z-index: 50;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}
.bottom-nav-inner {
  display: flex;
  justify-content: space-around;
  max-width: 600px;
  margin: 0 auto;
}
.bn-btn {
  flex: 1;
  background: none;
  border: none;
  padding: 6px 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  cursor: pointer;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  border-radius: 8px;
  transition: color 0.15s;
}
.bn-btn.active {
  color: var(--accent-d);
}
.bn-btn:hover {
  color: var(--text);
}
.bn-icon {
  font-size: 18px;
}

/* FAB */
.fab {
  position: fixed;
  right: 18px;
  bottom: calc(86px + var(--safe-bottom));
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--accent);
  color: #1f2a0a;
  border: none;
  font-size: 28px;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(132, 204, 22, 0.45);
  cursor: pointer;
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s;
}
.fab:hover {
  transform: scale(1.05);
}
.fab:active {
  transform: scale(0.95);
}

/* Responsive */
@media (max-width: 780px) {
  .records-grid,
  .stages-grid,
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }
  .stat {
    padding: 10px;
  }
  .stat-value {
    font-size: 20px;
  }
  .stat-label {
    font-size: 9px;
  }
}

@media (max-width: 640px) {
  .wrap {
    padding: 12px;
    padding-bottom: calc(80px + var(--safe-bottom));
  }
  .page-title {
    font-size: 20px;
  }
  .topbar {
    margin-bottom: 10px;
  }
  .bottom-nav {
    display: block;
  }
  .fab {
    display: flex;
  }
  .desktop-actions {
    display: none;
  }
  .log-table-wrap {
    display: none;
  }
  .log-cards {
    display: flex;
  }
  .modal {
    max-height: 100vh;
  }

  /* Mobil topbar ikon butonları (Stok kısayolu) */
  .mta-btn {
    background: none;
    border: none;
    font-size: 18px;
    line-height: 1;
    padding: 6px 4px;
    cursor: pointer;
    color: var(--muted);
  }
}

@media (min-width: 641px) {
  .mobile-only {
    display: none !important;
  }
}