:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1a1d23;
  --muted: #6b7280;
  --border: #e3e5e9;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --danger: #dc2626;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font: inherit; }

.hidden { display: none !important; }

/* ---- login ---- */
#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 32px 28px;
  width: 100%;
  max-width: 340px;
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}
.login-card h1 {
  font-size: 20px;
  margin: 0 0 4px;
}
.login-card p.sub {
  color: var(--muted);
  margin: 0 0 20px;
  font-size: 14px;
}

/* ---- layout ---- */
#app-shell { min-height: 100vh; display: flex; flex-direction: column; }

header.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 10;
}
header.topbar .brand { font-weight: 700; font-size: 16px; }
header.topbar .spacer { flex: 1; }
header.topbar select { padding: 6px 8px; border-radius: 8px; border: 1px solid var(--border); background: #fff; }
header.topbar .user { font-size: 13px; color: var(--muted); }
header.topbar button.link {
  background: none; border: none; color: var(--accent); cursor: pointer; font-size: 13px; padding: 0;
}

.layout { flex: 1; display: flex; }

nav.sidenav {
  width: 200px;
  background: var(--card);
  border-right: 1px solid var(--border);
  padding: 12px 0;
}
nav.sidenav a {
  display: block;
  padding: 10px 20px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
}
nav.sidenav a.active { background: #eef2ff; color: var(--accent); font-weight: 600; }

main {
  flex: 1;
  padding: 20px;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 90px;
}

nav.bottomnav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--card);
  border-top: 1px solid var(--border);
  z-index: 10;
}
nav.bottomnav .items { display: flex; }
nav.bottomnav a {
  flex: 1;
  text-align: center;
  padding: 10px 4px 8px;
  font-size: 11px;
  color: var(--muted);
  text-decoration: none;
}
nav.bottomnav a.active { color: var(--accent); font-weight: 600; }
nav.bottomnav .icon { display: block; font-size: 18px; margin-bottom: 2px; }

@media (max-width: 720px) {
  nav.sidenav { display: none; }
  nav.bottomnav { display: block; }
  main { padding: 14px; padding-bottom: 90px; }
}

/* ---- components ---- */
h2.page-title { font-size: 18px; margin: 0 0 16px; }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; gap: 10px; flex-wrap: wrap; }

button.primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
}
button.primary:hover { background: var(--accent-dark); }
button.secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 9px 15px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
}
button.danger { color: var(--danger); background: #fff; border: 1px solid #fecaca; padding: 6px 10px; border-radius: 6px; cursor: pointer; font-size: 12px; }
button:disabled { opacity: .5; cursor: not-allowed; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}

table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: var(--radius); overflow: hidden; }
table th, table td { padding: 10px 12px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--border); }
table th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
table tr:last-child td { border-bottom: none; }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.table-wrap table { border: none; }

.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
.field-row { display: flex; gap: 10px; }
.field-row .field { flex: 1; }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.35);
  display: flex; align-items: flex-end; justify-content: center; z-index: 50;
}
@media (min-width: 640px) {
  .modal-backdrop { align-items: center; }
}
.modal {
  background: #fff; border-radius: 14px 14px 0 0; padding: 20px; width: 100%; max-width: 480px;
  max-height: 88vh; overflow-y: auto;
}
@media (min-width: 640px) {
  .modal { border-radius: 14px; }
}
.modal h3 { margin: 0 0 14px; font-size: 17px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; background: #eef2ff; color: var(--accent); }
.empty { color: var(--muted); text-align: center; padding: 30px 10px; }
.error-msg { color: var(--danger); font-size: 13px; margin: -4px 0 12px; }
.toast {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%);
  background: #1a1d23; color: #fff; padding: 10px 16px; border-radius: 8px; font-size: 13px; z-index: 100;
}

.order-items-list { margin: 10px 0; }
.order-item-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.order-item-row select { flex: 2; }
.order-item-row input { flex: 1; }
.order-item-row button { flex: 0; }
.total-row { text-align: right; font-weight: 700; margin-top: 8px; }

/* ---- iskalni izbirnik (kupci, artikli) ---- */
.picker-wrap { position: relative; }
.picker-input {
  width: 100%; padding: 9px 10px; border: 1px solid var(--border); border-radius: 8px; background: #fff;
}
.picker-dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; background: #fff;
  border: 1px solid var(--border); border-radius: 8px; max-height: 240px; overflow-y: auto;
  z-index: 60; box-shadow: 0 6px 16px rgba(0,0,0,.12);
}
.picker-option { padding: 8px 12px; cursor: pointer; border-bottom: 1px solid var(--border); }
.picker-option:last-child { border-bottom: none; }
.picker-option:hover { background: #f5f6f8; }
.picker-main { font-size: 14px; }
.picker-sub { font-size: 12px; color: var(--muted); margin-top: 1px; }
.picker-empty { padding: 10px 12px; color: var(--muted); font-size: 13px; }

.order-item-card {
  border: 1px solid var(--border); border-radius: 8px; padding: 10px; margin-bottom: 10px; background: #fafbfc;
}
.order-item-card .order-item-row { margin: 8px 0 0; }
/* opozorilo o varnostni kopiji nad vsebino */
.banner {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: #fef3c7; color: #92400e; border-bottom: 1px solid #fde68a;
  padding: 10px 16px; font-size: 13px;
}
.banner.danger { background: #fee2e2; color: #b91c1c; border-bottom-color: #fecaca; }
.banner .banner-text { flex: 1; min-width: 200px; }
.banner button { background: #92400e; color: #fff; border: none; border-radius: 8px; padding: 6px 12px; font-size: 13px; cursor: pointer; }
.banner.danger button { background: #b91c1c; }
.banner a { color: inherit; font-size: 12px; text-decoration: underline; cursor: pointer; }

/* vrstica postavke pri dobavnici (naziv + pozicija + količina) */
.dn-line { display: flex; gap: 10px; align-items: flex-end; padding: 6px 0; border-bottom: 1px solid var(--border); }
.dn-line:last-child { border-bottom: none; }
.dn-line-name { flex: 1; font-size: 13px; }
.dn-line-sub { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* izbira dobavnic pri računu — kljukica majhna, opis čim širši */
.pick-row { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 8px; margin-bottom: 6px; cursor: pointer; }
.pick-row:hover { background: #f8fafc; }
.pick-row input[type="checkbox"] { flex: 0 0 16px; width: 16px; height: 16px; margin: 3px 0 0; }
.pick-row .pick-body { flex: 1; min-width: 0; }
.pick-row .pick-title { font-weight: 600; font-size: 13px; }
.pick-row .pick-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* majhen gumb v tabelah (npr. risba pri artiklu) */
.chip {
  background: #eef2ff; color: var(--accent); border: 1px solid #dbe3ff; border-radius: 999px;
  padding: 3px 12px; font-size: 12px; font-weight: 600; cursor: pointer; white-space: nowrap;
}
.chip:hover { background: #e0e7ff; }

.order-item-card .pos-input { flex: 0 0 84px; }
.order-item-card .price-display { flex: 1.4; font-size: 13px; color: var(--muted); }
.order-item-card .price-input { flex: 0 0 110px; }
.order-item-card .date-input { flex: 0 0 150px; }
.item-field-label { font-size: 11px; color: var(--muted); display: block; margin-bottom: 2px; }
.item-field { display: flex; flex-direction: column; }
.item-field.grow { flex: 1; }
.item-field.pos { flex: 0 0 84px; }
.item-field.price { flex: 0 0 110px; }
.item-field.date { flex: 0 0 152px; }
.item-field input { width: 100%; }