/* Sistem za upravljanje zalihama - glavni stilovi */
:root {
  --primary: #1e3a5f;
  --primary-light: #2c5282;
  --accent: #38a169;
  --danger: #e53e3e;
  --bg: #f7fafc;
  --card: #fff;
  --text: #2d3748;
  --text-muted: #718096;
  --border: #e2e8f0;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 25px rgba(0,0,0,.1);
}

* { box-sizing: border-box; }
body { margin: 0; font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); line-height: 1.5; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem; }
.page-header h1 { margin: 0; font-size: 1.5rem; color: var(--primary); }
.page-header-right { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; background: linear-gradient(135deg, #e8f4f8 0%, #f0e8f5 50%, #e8f5e9 100%); }
.login-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 2rem; width: 100%; max-width: 380px; }
.login-card h1 { margin: 0 0 1.5rem; text-align: center; color: var(--primary); font-size: 1.25rem; }
/* Login forma – svi inputi i dugme puna širina (samo unutar #loginForm) */
#loginForm .form-group input { width: 100%; box-sizing: border-box; }
#loginForm .btn { width: 100%; box-sizing: border-box; }
/* Modal Novi/Uredi artikl – inputi i select puna širina (samo unutar .modal-artikl) */
.modal-artikl .form-group input,
.modal-artikl .form-group select,
.modal-artikl .form-group textarea { width: 100%; max-width: 100%; box-sizing: border-box; }
/* Modal Novi/Uredi korisnik – inputi i select puna širina (samo unutar .modal-korisnici) */
.modal-korisnici .form-group input:not([type="checkbox"]),
.modal-korisnici .form-group select,
.modal-korisnici .form-group textarea { width: 100%; max-width: 100%; box-sizing: border-box; }
/* Modal Dodaj stavku + Novi artikl na fakturi – inputi puna širina (samo unutar .modal-faktura) */
.modal-faktura .form-group input,
.modal-faktura .form-group select,
.modal-faktura .form-group textarea { width: 100%; max-width: 100%; box-sizing: border-box; }
/* Modal Novi/Uredi kupac – inputi puna širina (samo unutar .modal-kupci) */
.modal-kupci .form-group input,
.modal-kupci .form-group select,
.modal-kupci .form-group textarea { width: 100%; max-width: 100%; box-sizing: border-box; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; margin-bottom: 0.35rem; font-weight: 500; color: var(--text); }
.form-group input { width: auto; padding: 0.6rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 1rem; }
.form-group input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(30,58,95,.15); }
.form-group select { width: 100%; padding: 0.6rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 1rem; background: var(--card); color: var(--text); cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23718096' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.75rem center; padding-right: 2rem; }
.form-group select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(30,58,95,.15); }
.form-group select option { padding: 0.5rem; background: var(--card); color: var(--text); }
.form-group textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  min-height: 80px;
  box-sizing: border-box;
}
.form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(30,58,95,.15); }
.form-group textarea::placeholder { color: var(--text-muted); }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.6rem 1.25rem; border: none; border-radius: var(--radius); font-size: 1rem; font-weight: 500; cursor: pointer; transition: background .2s; }
.btn-with-icon { gap: 0.5rem; }
.btn-with-icon .btn-icon-inner { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.btn-with-icon .btn-icon-inner svg { display: block; vertical-align: middle; }
/* Okrugla dugmad (samo ikona) – isti prečnik */
.btn-round { width: 2.75rem; height: 2.75rem; min-width: 2.75rem; min-height: 2.75rem; padding: 0; border-radius: 50%; }
a.btn-round { text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; width: auto; margin-top: 0.5rem; }
.btn-primary:hover { background: var(--primary-light); }
.btn-secondary { background: var(--border); color: var(--text); }
.btn-icon { min-width: 2.25rem; padding: 0.5rem; font-size: 1.1rem; background: var(--primary); color: #fff; }
.btn-icon:hover { background: var(--primary-light); color: #fff; }
.btn-success { background: var(--accent); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.alert { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; }
.alert-error { background: #fed7d7; color: #c53030; }
.alert-success { background: #c6f6d5; color: #276749; }
.alert-warning { background: #feebc8; color: #c05621; }
#loginError { display: none; }

/* Layout – header pastelni, zaobljeni, logo lijevo, meni u slide-outu */
.app-header {
  background: linear-gradient(135deg, #e8f4f8 0%, #f0e8f5 50%, #e8f5e9 100%);
  color: var(--text);
  padding: 0.6rem 1rem;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  position: relative;
  border-radius: 0 0 var(--radius) var(--radius);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.app-header .container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.app-header .header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.app-header a { color: var(--primary); text-decoration: none; }
.app-header a:hover { opacity: .85; text-decoration: none; }

/* Logo – okruglo mjesto lijevo */
.header-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid rgba(30,58,95,.12);
}
.header-logo-img { width: 100%; height: 100%; object-fit: cover; }
.header-logo-placeholder {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

/* Desna strana: korisnik + hamburger */
.header-right { display: flex; align-items: center; gap: 0.75rem; }
.header-user-wrap { position: relative; }
.header-user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  background: rgba(255,255,255,.6);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  transition: background .2s, box-shadow .2s;
  font-family: inherit;
}
.header-user:hover { background: rgba(255,255,255,.9); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.header-user-icon { display: flex; color: var(--primary); opacity: .9; }
.header-user-name { max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.header-user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.35rem;
  min-width: 140px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  border: 1px solid var(--border);
  z-index: 100;
  overflow: hidden;
}
.header-user-dropdown[hidden] { display: none !important; }
.header-user-dropdown-item {
  display: block;
  padding: 0.65rem 1rem;
  font-size: 0.95rem;
  color: var(--primary);
  font-weight: 500;
  transition: background .15s;
}
.header-user-dropdown-item:hover { background: #e8f4f8; text-decoration: none; color: var(--primary); }
@media (max-width: 380px) { .header-user-name { max-width: 90px; } }

.header-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: rgba(255,255,255,.8);
  color: var(--primary);
  cursor: pointer;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
  transition: background .2s, transform .2s;
}
.header-hamburger:hover { background: #fff; transform: scale(1.02); }
.hamburger-line { display: block; width: 20px; height: 2px; background: currentColor; border-radius: 1px; transition: transform .25s, opacity .25s; }
.app-header.nav-open .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.app-header.nav-open .hamburger-line:nth-child(2) { opacity: 0; }
.app-header.nav-open .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Overlay kada je meni otvoren */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.app-header.nav-open .nav-overlay { display: block; opacity: 1; }

/* Bočni panel (drawer) – slide s desne strane, vertikalni meni */
.nav-panel.nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  max-width: 85vw;
  height: 100vh;
  background: linear-gradient(180deg, #fff 0%, #f7fafc 100%);
  box-shadow: -4px 0 24px rgba(0,0,0,.12);
  z-index: 999;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius) 0 0 var(--radius);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow: hidden;
}
.app-header.nav-open .nav-panel.nav-drawer { transform: translateX(0); }

.nav-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, #e8f4f8 0%, #f0e8f5 100%);
  border-bottom: 1px solid var(--border);
}
.nav-drawer-title { font-weight: 600; font-size: 1.1rem; color: var(--primary); }
.nav-drawer-close {
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: rgba(255,255,255,.8);
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text);
  cursor: pointer;
  transition: background .2s;
}
.nav-drawer-close:hover { background: #fff; }

.nav-drawer .app-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0.75rem 0;
  overflow-y: auto;
}
.nav-drawer .app-nav a {
  padding: 0.85rem 1.25rem;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: background .15s;
}
.nav-drawer .app-nav a:hover { background: #e8f4f8; color: var(--primary); text-decoration: none; }
.nav-drawer .app-nav a:last-of-type { border-bottom: none; }

.nav-drawer-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  background: #f7fafc;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.nav-drawer-footer .user-info { font-size: 0.9rem; color: var(--text-muted); margin: 0; }
.nav-drawer-logout { font-weight: 500; color: var(--primary); }
.main-content { padding: 1.5rem 0; min-height: calc(100vh - 52px); }

/* Footer – podaci o firmi (pastelni, zaobljeni) */
.app-footer {
  margin-top: 2rem;
  padding: 1.25rem 0;
  background: linear-gradient(180deg, #f0e8f5 0%, #e8f4f8 100%);
  border-top: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: 0 -2px 12px rgba(0,0,0,.04);
}
.app-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: baseline;
  font-size: 0.9rem;
  color: var(--text);
}
.app-footer-block { margin: 0; }
.app-footer-naziv { font-weight: 600; color: var(--primary); font-size: 1rem; }
.app-footer-adresa { color: var(--text-muted); }
.app-footer-contact { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; }
.app-footer-item { white-space: nowrap; }
.app-footer-label { color: var(--text-muted); font-size: 0.85rem; margin-right: 0.25rem; }
.app-footer-contact a { color: var(--primary); }
.app-footer-contact a:hover { text-decoration: underline; }
.app-footer-id { font-size: 0.85rem; color: var(--text-muted); }
@media (max-width: 600px) {
  .app-footer-inner { flex-direction: column; gap: 0.5rem; align-items: flex-start; }
  .app-footer-contact { flex-direction: column; }
}

/* Cards & Tables */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; margin-bottom: 1rem; }
.table-wrap { overflow-x: auto; }
/* Admin artikli – red kada je zaliha <= minimalna zaliha */
tr.artikli-tr-min-zaliha { background: #fde8e8 !important; }
tr.artikli-tr-min-zaliha:hover { background: #fde0e0 !important; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 0.6rem 0.75rem; text-align: left; border-bottom: 1px solid var(--border); }
th { background: var(--bg); font-weight: 600; color: var(--text); }
tr:hover { background: #fafafa; }
.badge { display: inline-block; padding: 0.2rem 0.5rem; border-radius: 4px; font-size: 0.8rem; font-weight: 500; }
.badge-zaprimljena { background: #bee3f8; color: #2b6cb0; }
.badge-zavrsena { background: #c6f6d5; color: #276749; }
.badge-poslana { background: #e9d8fd; color: #553c9a; }
.dostupan { color: var(--accent); }
.nedostupan { color: var(--danger); }

/* Forms */
.form-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.form-actions { display: flex; gap: 0.5rem; margin-top: 1rem; flex-wrap: wrap; }
.modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 100; align-items: center; justify-content: center; padding: 1rem; }
.modal.active { display: flex; }
.modal-content { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow-lg); max-width: 500px; width: 100%; max-height: 90vh; overflow-y: auto; padding: 1.5rem; }
.modal-content.izvjestaj-modal-content { max-width: 95%; min-width: 320px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.modal-header h2 { margin: 0; font-size: 1.2rem; }
.modal-close { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--text-muted); }

/* Faktura: collapse zaglavlja i donja margina */
.collapse-card { padding: 0; }
.collapse-card .collapse-summary { list-style: none; padding: 1rem 1.25rem; cursor: pointer; font-weight: 600; font-size: 1.1rem; display: block; }
.collapse-card .collapse-summary::-webkit-details-marker { display: none; }
.collapse-card .collapse-summary::after { content: ' ▼'; font-size: 0.75rem; opacity: 0.7; }
.collapse-card[open] .collapse-summary::after { content: ' ▲'; }
.collapse-card .collapse-body { padding: 0 1.25rem 1.25rem; border-top: 1px solid var(--border); }
.faktura-page-bottom { margin-bottom: 50px; }
.faktura-ukupno-wrap { margin-top: 1rem; padding: 0.75rem 0; font-size: 1.1rem; border-top: 2px solid var(--border); }

/* Faktura – toolbar pretrage artikla (zaobljeni, pastelni) */
.faktura-stavke-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding: 1rem;
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.faktura-artikl-search-wrap {
  position: relative;
  flex: 1;
  min-width: 220px;
  max-width: 320px;
}
.faktura-search-input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  background: var(--card);
  color: var(--text);
  transition: border-color .2s, box-shadow .2s;
}
.faktura-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30,58,95,.12);
}
.faktura-search-input::placeholder { color: var(--text-muted); }
.faktura-artikl-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 4px;
  max-height: 240px;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 50;
}
.faktura-artikl-dropdown.is-open { display: block; }
.faktura-artikl-dropdown-item {
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  transition: background .15s;
}
.faktura-artikl-dropdown-item:last-child { border-bottom: none; }
.faktura-artikl-dropdown-item:hover { background: #e8f4f8; color: var(--primary); }
.faktura-artikl-dropdown-empty {
  padding: 0.75rem 0.85rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.faktura-cijena-readonly {
  padding: 0.5rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-weight: 600;
  color: var(--text);
}
.form-hint { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.25rem; }

/* Artikl picker (dropdown ispod pretrage) */
.artikl-picker-wrap { position: relative; }
.artikl-dropdown { position: absolute; top: 100%; left: 0; right: 0; margin-top: 2px; max-height: 220px; overflow-y: auto; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); z-index: 50; }
.artikl-dropdown-item { padding: 0.5rem 0.75rem; cursor: pointer; font-size: 0.95rem; border-bottom: 1px solid var(--border); }
.artikl-dropdown-item:last-child { border-bottom: none; }
.artikl-dropdown-item:hover { background: var(--bg); }
.artikl-dropdown-item--selected { background: #e6fffa; color: var(--primary); }
.artikl-dropdown-empty { padding: 0.75rem; color: var(--text-muted); font-size: 0.9rem; }
.artikl-dropdown-more { padding: 0.4rem 0.75rem; font-size: 0.8rem; color: var(--text-muted); background: var(--bg); }

.izvjestaj-preview-wrap { max-height: 70vh; overflow-y: auto; padding: 0.25rem 0; }
.izvjestaj-preview-wrap .izvjestaj-table-wrap { overflow-x: auto; margin: 1rem 0; }
.izvjestaj-preview-wrap table.izvjestaj-tablica { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.izvjestaj-preview-wrap table.izvjestaj-tablica th,
.izvjestaj-preview-wrap table.izvjestaj-tablica td { padding: 0.6rem 0.75rem; text-align: left; border: 1px solid var(--border); }
.izvjestaj-preview-wrap table.izvjestaj-tablica th { background: var(--primary); color: #fff; font-weight: 600; }
.izvjestaj-preview-wrap table.izvjestaj-tablica tr:nth-child(even) { background: var(--bg); }
.izvjestaj-preview-wrap table.izvjestaj-tablica tr:hover { background: #edf2f7; }
.izvjestaj-preview-wrap .izvjestaj-ukupno { margin-top: 1rem; padding: 0.75rem 1rem; background: #e6fffa; border: 1px solid var(--accent); border-radius: var(--radius); font-weight: 600; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.tile { background: var(--card); border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow); }
.tile h3 { margin: 0 0 0.5rem; font-size: 1.1rem; font-weight: 600; color: var(--text-muted); }
.tile .value { font-size: 1.5rem; font-weight: 700; color: var(--primary); }

/* Admin početna – blage pastelne boje kartica */
.admin-dashboard-tiles .tile { border-left: 4px solid rgba(0,0,0,.12); }
.admin-dashboard-tiles .tile:hover { filter: brightness(0.97); }
.admin-dashboard-tiles .tile-1 { background: #e8f4f8; }
.admin-dashboard-tiles .tile-1 h3 { color: #1a5f7a; }
.admin-dashboard-tiles .tile-2 { background: #f0e8f5; }
.admin-dashboard-tiles .tile-2 h3 { color: #5c4d6d; }
.admin-dashboard-tiles .tile-3 { background: #e8f5e9; }
.admin-dashboard-tiles .tile-3 h3 { color: #2e6b3a; }
.admin-dashboard-tiles .tile-4 { background: #fff4e6; }
.admin-dashboard-tiles .tile-4 h3 { color: #8b6914; }
.admin-dashboard-tiles .tile-5 { background: #e3f2fd; }
.admin-dashboard-tiles .tile-5 h3 { color: #1565c0; }
.admin-dashboard-tiles .tile-6 { background: #fce4ec; }
.admin-dashboard-tiles .tile-6 h3 { color: #ad1457; }
.admin-dashboard-tiles .tile-7 { background: #f3e5f5; }
.admin-dashboard-tiles .tile-7 h3 { color: #6a1b9a; }
.admin-dashboard-tiles .tile-8 { background: #e0f2f1; }
.admin-dashboard-tiles .tile-8 h3 { color: #00695c; }
.admin-dashboard-tiles .tile-9 { background: #fff8e1; }
.admin-dashboard-tiles .tile-9 h3 { color: #f57f17; }
.admin-dashboard-tiles .tile-10 { background: #efe9e0; }
.admin-dashboard-tiles .tile-10 h3 { color: #5d4037; }

/* Komercijalista početna – blage pastelne boje kartica */
.komercijalista-dashboard-tiles .tile { border-left: 4px solid rgba(0,0,0,.12); }
.komercijalista-dashboard-tiles .tile:hover { filter: brightness(0.97); }
.komercijalista-dashboard-tiles .tile-1 { background: #e8f4f8; }
.komercijalista-dashboard-tiles .tile-1 h3 { color: #1a5f7a; }
.komercijalista-dashboard-tiles .tile-2 { background: #f0e8f5; }
.komercijalista-dashboard-tiles .tile-2 h3 { color: #5c4d6d; }
.komercijalista-dashboard-tiles .tile-3 { background: #e8f5e9; }
.komercijalista-dashboard-tiles .tile-3 h3 { color: #2e6b3a; }
.komercijalista-dashboard-tiles .tile-4 { background: #fff4e6; }
.komercijalista-dashboard-tiles .tile-4 h3 { color: #8b6914; }

/* Skladištar početna – blage pastelne boje kartica */
.skladistar-dashboard-tiles .tile { border-left: 4px solid rgba(0,0,0,.12); }
.skladistar-dashboard-tiles .tile:hover { filter: brightness(0.97); }
.skladistar-dashboard-tiles .tile-1 { background: #e3f2fd; }
.skladistar-dashboard-tiles .tile-1 h3 { color: #1565c0; }
.skladistar-dashboard-tiles .tile-2 { background: #e0f2f1; }
.skladistar-dashboard-tiles .tile-2 h3 { color: #00695c; }

/* Admin dashboard – statistika */
.dashboard-stats { margin-bottom: 2rem; }
.dashboard-stats-title { font-size: 1.25rem; margin: 0 0 1rem; color: var(--text); }
.dashboard-section-title { font-size: 1.15rem; margin: 1.5rem 0 0; color: var(--text); }
.dashboard-stats-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.dashboard-stat-card { border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow); display: flex; flex-direction: column; align-items: flex-start; border-left: 4px solid rgba(0,0,0,.15); }
.dashboard-stat-value { font-size: 1.5rem; font-weight: 700; line-height: 1.2; color: var(--text); }
.dashboard-stat-label { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.35rem; }
.dashboard-stat-card.stat-card-1 { background: #e8f4f8; border-left-color: #1a5f7a; }
.dashboard-stat-card.stat-card-2 { background: #e8f5e9; border-left-color: #2e6b3a; }
.dashboard-stat-card.stat-card-3 { background: #ffebee; border-left-color: #c62828; }
.dashboard-stat-card.stat-card-4 { background: #f0e8f5; border-left-color: #5c4d6d; }
.dashboard-stat-card.stat-card-5 { background: #e3f2fd; border-left-color: #1565c0; }
.dashboard-stat-card.stat-card-6 { background: #fff8e1; border-left-color: #f57f17; }
.dashboard-stat-card.stat-card-7 { background: #e0f2f1; border-left-color: #00695c; }
.dashboard-stats-secondary { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.dashboard-narudzbe-status h3, .dashboard-chart-wrap h3, .dashboard-fakture-status h3 { margin: 0 0 0.75rem; font-size: 1rem; color: var(--text-muted); }
.dashboard-status-list { list-style: none; padding: 0; margin: 0; }
.dashboard-status-list li { padding: 0.4rem 0; display: flex; align-items: center; gap: 0.5rem; }
.dashboard-bar-chart { display: flex; align-items: flex-end; gap: 0.5rem; min-height: 160px; padding: 0.5rem 0; }
.dashboard-bar-item { flex: 1; display: flex; flex-direction: column; align-items: center; min-width: 0; }
.dashboard-bar-track { height: 100px; width: 100%; max-width: 36px; display: flex; align-items: flex-end; justify-content: center; }
.dashboard-bar-fill { width: 100%; height: 2%; min-height: 4px; background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%); border-radius: var(--radius) var(--radius) 0 0; transition: height 0.3s ease; }
.dashboard-bar-label { font-size: 0.7rem; color: var(--text-muted); margin-top: 0.35rem; text-align: center; }
.dashboard-bar-value { font-size: 0.75rem; font-weight: 600; color: var(--text); margin-top: 0.2rem; }

/* Podaci o firmi – pregled loga */
.firma-logo-preview { margin-top: 0.5rem; }
.firma-logo-thumb { max-width: 120px; max-height: 80px; object-fit: contain; border-radius: var(--radius); border: 1px solid var(--border); }

img.artikl-slika { max-width: 80px; max-height: 80px; object-fit: cover; border-radius: var(--radius); }

/* Artikli – pretraga između naslova i dugmića, popunjava slobodan prostor */
.page-header-artikli .artikli-pretraga { flex: 1; min-width: 0; display: flex; align-items: center; gap: 0.5rem; }
.artikli-pretraga { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.artikli-pretraga .search-input { flex: 1; min-width: 0; padding: 0.5rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 1rem; }
.artikli-pretraga .search-input:focus { outline: none; border-color: var(--primary); }

/* Katalog */

.katalog-pretraga { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.katalog-pretraga .search-input { min-width: 220px; padding: 0.5rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 1rem; }
.katalog-pretraga .search-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(30,58,95,.15); }
select.search-input { min-width: 180px; background: var(--card); color: var(--text); cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23718096' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.75rem center; padding-right: 2rem; }
/* Kolone – samo okrugla dugmad, bez okvira */
.katalog-opcije { display: inline-flex; align-items: center; gap: 0.5rem; }
.katalog-opcije .katalog-cols {
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.katalog-opcije .katalog-cols:hover {
  background: var(--bg);
  border-color: var(--primary-light);
  box-shadow: 0 0 0 2px rgba(30, 58, 95, 0.08);
}
.katalog-opcije .katalog-cols.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 2px 6px rgba(30, 58, 95, 0.35);
}
.katalog-label { font-size: 0.9rem; color: var(--text-muted); }
.katalog-grid { display: grid; gap: 1.25rem; margin-bottom: 2rem; }
.katalog-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.katalog-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.katalog-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.katalog-grid.katalog-grid-grupisano { display: block; }
.katalog-kategorija-sekcija { margin-bottom: 2rem; }
.katalog-kategorija-naslov { font-size: 1.15rem; font-weight: 600; color: var(--primary); margin: 0 0 0.75rem; border-bottom: 2px solid var(--border); padding-bottom: 0.5rem; }
.katalog-grid.katalog-grid-grupisano .katalog-kategorija-grid { display: grid; gap: 1.25rem; margin-bottom: 0; }
.katalog-grid.katalog-grid-grupisano .katalog-kategorija-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.katalog-grid.katalog-grid-grupisano .katalog-kategorija-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.katalog-grid.katalog-grid-grupisano .katalog-kategorija-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
tr.kategorija-podnaslov td { font-weight: 600; color: var(--primary); background: var(--bg); border-bottom: 2px solid var(--border); padding: 0.6rem 0.5rem; }
.katalog-card { position: relative; background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .2s; }
.katalog-card:hover { box-shadow: var(--shadow-lg); }
.katalog-card-img { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--bg); }
.katalog-card-body { padding: 1rem; flex: 1; display: flex; flex-direction: column; }
.katalog-card-naziv { margin: 0 0 0.5rem; font-size: 1rem; font-weight: 600; color: var(--text); line-height: 1.3; }
.katalog-card-pogledaj { display: inline-block; margin-top: 0.5rem; font-size: 0.9rem; color: var(--primary); }
.katalog-card-pogledaj:hover { text-decoration: underline; }
.katalog-card-cijena { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-top: auto; }
.katalog-card-cijena-akcija { color: var(--accent); font-size: 1.15rem; }
.katalog-card-cijena-stara { font-size: 0.85rem; color: var(--text-muted); text-decoration: line-through; margin-right: 0.5rem; }
.katalog-card-cijene { margin-top: 0.25rem; }
.katalog-card-cijena-label { font-size: 0.8rem; color: var(--text-muted); margin-right: 0.35rem; }
/* Artikl na akciji – istaknuta kartica */
.katalog-card--akcija { background: linear-gradient(135deg, #f0fff4 0%, #e6fffa 100%); border: 2px solid var(--accent); }
.katalog-card--akcija .katalog-card-naziv { color: var(--primary); }
.katalog-card--akcija::before { content: 'AKCIJA'; position: absolute; top: 0.5rem; right: 0.5rem; background: var(--accent); color: #fff; font-size: 0.7rem; font-weight: 700; padding: 0.2rem 0.5rem; border-radius: 4px; letter-spacing: 0.05em; z-index: 1; }
.katalog-kolicina { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.75rem; flex-wrap: wrap; }
.katalog-kolicina input { width: 3rem; text-align: center; padding: 0.4rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 1rem; }
.katalog-kolicina { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; }
.katalog-kolicina-btn { width: 32px; height: 32px; padding: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); font-size: 1.2rem; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; font-weight: 600; }
.katalog-kolicina-btn:hover { background: var(--border); }
.katalog-kolicina-btn-max,
.katalog-kolicina-btn[data-action="plus"]:disabled { background: #fde8e8; color: #c53030; border-color: #feb2b2; cursor: not-allowed; }
.katalog-kolicina-btn-max:hover,
.katalog-kolicina-btn[data-action="plus"]:disabled:hover { background: #fde8e8; }
.katalog-kolicina-max-msg { display: block; width: 100%; font-size: 0.75rem; color: #c53030; margin-top: 0.25rem; }
/* Plutajući banner narudžbe – fiksno uz donju ivicu (10px odmak), svijetla pozadina, zaobljeni rubovi */
.katalog-narudzba-bar {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 2rem);
  max-width: 1200px;
  background: linear-gradient(135deg, #e8f4f8 0%, #f0e8f5 50%, #e8f5e9 100%);
  color: var(--text);
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid rgba(30, 58, 95, 0.12);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1), 0 2px 8px rgba(0, 0, 0, 0.06);
  z-index: 90;
}
/* Ulazna animacija bannera narudžbe (kad se prvi put prikaže) */
.katalog-narudzba-bar.narudzba-bar-enter {
  animation: narudzbaBarIn 0.4s ease-out forwards;
}
@keyframes narudzbaBarIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}
.katalog-narudzba-inner { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.katalog-narudzba-title { font-weight: 600; color: var(--primary); }
.katalog-narudzba-info { font-size: 0.9rem; color: var(--text-muted); }
.katalog-narudzba-bar .btn-primary {
  font-weight: 700;
  padding: 0.65rem 1.5rem;
  box-shadow: 0 2px 8px rgba(30, 58, 95, 0.35);
}
.katalog-narudzba-bar .btn-primary:hover { box-shadow: 0 4px 12px rgba(30, 58, 95, 0.4); }
.katalog-stavke-pregled { max-height: 200px; overflow-y: auto; margin-bottom: 1rem; font-size: 0.9rem; }
.katalog-stavke-pregled table { width: 100%; }
.katalog-stavke-pregled td { padding: 0.35rem 0; border-bottom: 1px solid var(--border); }

.pregled-ukupno { margin-top: 1rem; padding: 1rem; background: var(--bg); border-radius: var(--radius); border: 1px solid var(--border); }
.pregled-ukupno p { margin: 0.35rem 0; }
.table-wrap td .katalog-card-cijena-stara { text-decoration: line-through; color: var(--text-muted); }
.table-wrap td .katalog-card-cijena-akcija { color: var(--accent); font-weight: 600; }

/* Stranica jednog artikla (detalj + opis) */
.artikl-detalj { padding: 1.5rem; }
.artikl-detalj-grid { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; align-items: start; }
.artikl-detalj-slika { position: sticky; top: 1rem; }
.artikl-detalj-img { width: 100%; height: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.artikl-detalj-noimg { min-height: 200px; display: flex; align-items: center; justify-content: center; background: var(--bg); border-radius: var(--radius); color: var(--text-muted); border: 1px solid var(--border); }
.artikl-detalj-naziv { margin: 0 0 1rem; font-size: 1.5rem; color: var(--primary); }
.artikl-detalj-info p { margin: 0.5rem 0; }
.artikl-detalj-opis { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.artikl-detalj-opis h3 { margin: 0 0 0.75rem; font-size: 1.1rem; }
.artikl-detalj-opis-text { white-space: pre-wrap; line-height: 1.6; color: var(--text); }
@media (max-width: 640px) {
  .artikl-detalj-grid { grid-template-columns: 1fr; }
  .artikl-detalj-slika { position: static; }
}

@media (max-width: 900px) {
  .katalog-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .katalog-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .katalog-grid.cols-2, .katalog-grid.cols-3, .katalog-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}

/* ========== RESPONSIVE – tableti i mobiteli ========== */

/* Tablet (do 900px) */
@media (max-width: 900px) {
  .container { padding: 0 0.75rem; }
  .page-header { flex-direction: row; flex-wrap: nowrap; align-items: center; gap: 0.5rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .page-header.page-header-artikli { margin-bottom: 0; }
  .page-header h1 { font-size: 1.35rem; flex-shrink: 0; white-space: nowrap; }
  .page-header-right { flex-wrap: nowrap; flex-shrink: 0; }
  .main-content { padding: 1rem 0; }
  .card { padding: 1rem; margin-bottom: 0.75rem; }
  .form-actions { gap: 0.5rem; }
  .form-actions .btn { min-height: 44px; }
  .modal { padding: 0.5rem; align-items: flex-start; }
  .modal-content { max-height: 95vh; padding: 1rem; }
  .modal-header h2 { font-size: 1.1rem; }
  th, td { padding: 0.5rem 0.6rem; font-size: 0.9rem; }
  .katalog-pretraga .search-input { min-width: 0; width: 100%; max-width: 100%; }
  .katalog-narudzba-bar { padding: 0.75rem 1rem; bottom: 1.5rem; width: calc(100% - 1.5rem); }
  .katalog-narudzba-inner { flex-direction: column; align-items: stretch; gap: 0.5rem; text-align: center; }
  .katalog-narudzba-inner .btn { width: 100%; }
  /* Donji razmak kataloga da zadnji artikli ne budu prekriveni (fiksna traka / dno ekrana) */
  .katalog-grid { padding-bottom: 50px; }
}

/* Mobil (do 600px) */
@media (max-width: 600px) {
  :root { font-size: 15px; }
  .container { padding: 0 0.5rem; }
  .page-header { flex-direction: row; flex-wrap: nowrap; align-items: center; gap: 0.4rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .page-header h1 { font-size: 1.2rem; flex-shrink: 0; white-space: nowrap; }
  .page-header-right { flex-wrap: nowrap; flex-shrink: 0; gap: 0.4rem; }
  /* Katalog: prvi red naslov lijevo + kolone desno, ispod select i pretraga puna širina jedan ispod drugog */
  .page-header-katalog { flex-wrap: wrap; justify-content: space-between; gap: 0.75rem; }
  .page-header-katalog .katalog-pretraga { order: 3; width: 100%; flex-direction: column; margin: 0; }
  .page-header-katalog .katalog-pretraga .search-input,
  .page-header-katalog .katalog-pretraga select { width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box; }
  .page-header-katalog .katalog-opcije { order: 2; flex-shrink: 0; }
  .page-header-katalog h1 { order: 1; }
  .app-header { padding: 0.5rem 0.5rem; }
  .main-content { padding: 0.75rem 0; min-height: calc(100vh - 120px); }
  .card { padding: 0.75rem; }
  .form-group input, .form-group select, .form-group textarea { font-size: 16px; min-height: 44px; }
  .form-group input[type="date"], .form-group input[type="month"], .form-group input[type="number"] { min-height: 44px; }
  .form-actions { flex-direction: column; margin-top: 0.75rem; }
  .form-actions .btn { width: 100%; min-height: 48px; justify-content: center; }
  .form-actions a.btn { width: 100%; text-align: center; min-height: 48px; }
  .table-wrap { margin: 0 -0.5rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table-wrap table { min-width: 500px; font-size: 0.85rem; }
  th, td { padding: 0.4rem 0.5rem; white-space: nowrap; }
  th:first-child, td:first-child { position: sticky; left: 0; background: var(--card); z-index: 1; box-shadow: 2px 0 4px rgba(0,0,0,.05); }
  th:first-child { background: var(--bg); }
  .btn-edit, .btn-edit-stavka, .btn-delete, .btn-delete-stavka, .btn-secondary { min-height: 36px; padding: 0.4rem 0.75rem; font-size: 0.9rem; }
  .btn-round { width: 2.75rem; height: 2.75rem; min-width: 2.75rem; min-height: 2.75rem; padding: 0; }
  .modal { padding: 0.25rem; align-items: stretch; }
  .modal-content { max-width: 100%; max-height: 98vh; padding: 0.75rem; border-radius: 6px; }
  .modal-close { min-width: 44px; min-height: 44px; padding: 0.5rem; }
  .artikl-dropdown { max-height: 180px; }
  .artikl-dropdown-item { padding: 0.6rem 0.75rem; min-height: 44px; display: flex; align-items: center; }
  .login-wrap { padding: 0.5rem; }
  .login-card { padding: 1.25rem; }
  .katalog-narudzba-bar { padding: 0.65rem 0.75rem; padding-bottom: max(0.65rem, env(safe-area-inset-bottom)); bottom: 1rem; width: calc(100% - 1rem); }
  .pregled-ukupno { padding: 0.75rem; font-size: 0.95rem; }
  .artikl-detalj { padding: 0.75rem; }
  .artikl-detalj-naziv { font-size: 1.25rem; }
  .grid-2 { grid-template-columns: 1fr; }
  .tile { padding: 0.75rem; }
}

/* Mali mobil (do 400px) */
@media (max-width: 400px) {
  .container { padding: 0 0.4rem; }
  .page-header h1 { font-size: 1.1rem; }
  .card { padding: 0.6rem; }
  .katalog-grid { gap: 0.75rem; }
  .katalog-card-body { padding: 0.75rem; }
  .katalog-card-naziv { font-size: 0.95rem; }
}

/* Touch-friendly: povećane klikalne površine */
@media (hover: none) and (pointer: coarse) {
  .btn { min-height: 44px; padding: 0.65rem 1.25rem; }
  .btn-round { width: 2.75rem; height: 2.75rem; min-width: 2.75rem; min-height: 2.75rem; padding: 0; }
  a.btn { min-height: 44px; display: inline-flex; align-items: center; }
  .katalog-kolicina-btn { width: 40px; height: 40px; font-size: 1.3rem; }
  .modal-close { min-width: 44px; min-height: 44px; }
}