:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --text: #1c2530;
  --text-muted: #5b6773;
  --border: #d8dee4;
  --primary: #2E86AB;
  --primary-dark: #1f5f7a;
  --danger: #c0392b;
  --danger-bg: #fdecea;
  --warning: #b8860b;
  --warning-bg: #fff6e0;
  --success: #2e7d32;
  --success-bg: #e8f5e9;
  --primary-tint: rgba(46, 134, 171, 0.1);
  --radius: 10px;
  font-size: 18px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden; /* siatka bezpieczenstwa - strona nigdy nie przewija sie w bok, nawet gdyby cos innego posiadalo za szeroka tresc */
}

.hidden { display: none !important; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}

.topbar h1 { font-size: 1.4rem; margin: 0; }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; }

.tab-btn {
  padding: 10px 18px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  font-size: 1rem;
  cursor: pointer;
  color: var(--text-muted);
}
.tab-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

main { padding: 24px 28px 80px; max-width: 1100px; margin: 0 auto; }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.banner {
  padding: 16px 20px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.banner-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger); font-weight: 600; }
.banner-warning { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning); }

.phone-row { margin-bottom: 20px; }
.phone-row label { display: block; font-size: 1rem; margin-bottom: 8px; color: var(--text-muted); }

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-box {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(0,0,0,0.12);
  padding: 32px;
  width: 100%;
  max-width: 360px;
}
.login-box h1 { font-size: 1.3rem; margin: 0 0 24px; text-align: center; }
.login-box input[type="text"],
.login-box input[type="password"] {
  width: 100%;
  font-size: 1.1rem;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.login-box .btn { width: 100%; margin-top: 4px; }
#phone-input {
  width: 100%;
  font-size: 2rem;
  padding: 18px 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
}
#phone-input:focus { outline: none; border-color: var(--primary); }

.field-error { color: var(--danger); margin-top: 8px; font-size: 0.95rem; }

.tiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.tile {
  min-height: 120px;
  border-radius: var(--radius);
  border: none;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  transition: transform 0.1s ease;
}
.tile:active { transform: scale(0.97); }
.tile:disabled { opacity: 0.5; cursor: not-allowed; }
.tile-badge { font-size: 0.8rem; font-weight: 400; opacity: 0.85; }
.tile-grupa { background: #6B5B95; }

.confirm-banner {
  background: var(--surface);
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}
.confirm-text { font-size: 1.15rem; margin-bottom: 12px; }
.confirm-progress { height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; margin-bottom: 16px; }
.confirm-progress-bar { height: 100%; background: var(--primary); width: 100%; transition: width linear; }

.btn {
  font-size: 1rem;
  padding: 12px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  background: var(--surface);
}
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-warning { background: var(--warning); color: #fff; border-color: var(--warning); }
.btn-ghost { background: transparent; }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--success);
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius);
  font-size: 1.05rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.lista-header { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.hint { color: var(--text-muted); font-size: 0.9rem; }

/* Tabela przewija sie w bok WEWNATRZ wlasnego kontenera zamiast rozpychac cala strone -
   krytyczne na telefonie, gdzie tabela z kilkoma kolumnami zawsze jest szersza niz ekran. */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 24px; }
.table-scroll .shipments-table { margin-bottom: 0; min-width: 560px; }
.shipments-table { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius); overflow: hidden; }
.shipments-table th, .shipments-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
.shipments-table th { color: var(--text-muted); font-weight: 600; background: #eef1f4; }

.dot { display: inline-block; width: 14px; height: 14px; border-radius: 50%; margin-right: 6px; vertical-align: middle; }
.dot-pending, .dot-sending { background: #9aa5b1; }
.dot-sent { background: #2E86AB; }
.dot-delivered { background: #2e7d32; }
.dot-failed { background: #c0392b; }
.dot-expired { background: #d98324; }

.sprawy-filter-row { display: flex; align-items: center; gap: 10px; }
.sprawy-filter-row label { color: var(--text-muted); font-size: 0.9rem; }
.sprawy-filter-row select, .manual-status-row select {
  padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border); font-size: 0.95rem;
}

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 100;
}
.modal-box {
  background: var(--surface); border-radius: var(--radius); padding: 24px;
  max-width: 640px; width: 100%; max-height: 85vh; overflow-y: auto;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-header h3 { margin: 0; }

.sprawa-summary { display: flex; flex-direction: column; gap: 4px; margin-bottom: 16px; font-size: 0.95rem; }
.sprawa-dane { display: flex; flex-direction: column; gap: 4px; margin-bottom: 16px; font-size: 0.9rem; }
.sprawa-log { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; max-height: 200px; overflow-y: auto; }
.log-entry { font-size: 0.85rem; border-left: 3px solid var(--primary); padding: 4px 10px; }
.log-time { color: var(--text-muted); margin-right: 8px; }

.manual-status-row {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  border-top: 1px solid var(--border); padding-top: 16px;
}
.manual-status-row input[type="text"] {
  flex: 1; min-width: 180px; padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border);
}

.reschedule-section {
  border-top: 1px solid var(--border); padding-top: 16px; margin-top: 4px;
  display: flex; flex-direction: column; gap: 10px;
}
.reschedule-section h4 { margin: 0; }
.reschedule-section > input[type="text"] {
  width: 100%; padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border);
}
.reschedule-row {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
}
.reschedule-manual input[type="datetime-local"] {
  padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border); font-family: inherit;
}
.reschedule-manual label { color: var(--text-muted); font-size: 0.9rem; }

.pin-gate { background: var(--surface); padding: 24px; border-radius: var(--radius); max-width: 360px; }
.pin-gate input { font-size: 1.2rem; padding: 10px 14px; width: 100%; margin: 12px 0; border: 1px solid var(--border); border-radius: var(--radius); }

.templates-editor { display: flex; flex-direction: column; gap: 20px; }
.template-card { background: var(--surface); border-radius: var(--radius); padding: 20px; border-top: 6px solid var(--primary); }
.template-card-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.template-card-header h3 { margin: 0; }
.template-card label { display: block; font-size: 0.9rem; color: var(--text-muted); margin: 10px 0 4px; }
.template-card input, .template-card textarea, .template-card select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--surface);
}
.template-card textarea { min-height: 70px; resize: vertical; }
.template-card select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235b6773' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
  cursor: pointer;
}
.color-field-row { display: flex; gap: 8px; align-items: stretch; }
.color-field-row input[type="color"] {
  width: 44px;
  flex-shrink: 0;
  padding: 3px;
  cursor: pointer;
}
.color-field-row input:not([type="color"]) { flex: 1; }
.template-card-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.save-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 4px; flex-wrap: wrap; }

.mms-images { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.mms-image-item { position: relative; width: 96px; height: 96px; }
.mms-image-item img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 6px; border: 1px solid var(--border);
  display: block;
}
.btn-remove-mms {
  position: absolute; top: -8px; right: -8px;
  width: 26px; height: 26px; padding: 0; line-height: 1;
  border-radius: 50%; font-size: 0.85rem;
}
.mms-upload-row { display: flex; align-items: center; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.mms-upload-input { font-size: 0.85rem; }
.mms-upload-status { font-size: 0.85rem; }
.mms-upload-status.field-error { color: var(--danger); }

@media (max-width: 640px) {
  main { padding: 16px; }
  .tiles-grid { grid-template-columns: 1fr 1fr; }
  #phone-input { font-size: 1.4rem; }

  .topbar { padding: 12px 16px; }
  .topbar h1 { font-size: 1.15rem; width: 100%; }
  .tab-btn { padding: 8px 12px; font-size: 0.9rem; }
  #logout-btn { margin-left: auto; }

  .modal-box { padding: 18px; max-height: 90vh; }
  .tile { font-size: 1.05rem; min-height: 100px; }
}

@media (max-width: 420px) {
  /* Kafelki z dlugimi nazwami (usluga zlozona, grupa ofert) sa nieczytelne w 2 waskich kolumnach
     na bardzo waskich telefonach - jedna kolumna pelnej szerokosci czyta sie lepiej. */
  .tiles-grid { grid-template-columns: 1fr; }
}

.diagnostyka-body { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.diagnostyka-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--surface);
  flex-wrap: wrap;
}
.diagnostyka-ok { border: 1px solid var(--success); }
.diagnostyka-blad { border: 1px solid var(--danger); }
.diagnostyka-nazwa { font-weight: 600; }
.diagnostyka-blad-tekst { color: var(--danger); }

/* TYMCZASOWE - log Locaticka (test integracji, 2026-09-15) - usunac razem z sekcja po testach. */
.locatick-log-json {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 8px 10px;
  font-size: 0.8rem;
  overflow-x: auto;
  margin: 4px 0 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.sprawa-card-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Zakladka Szablony - widok listy usug */
.templates-list-table td { vertical-align: middle; }
.template-list-row { cursor: pointer; }
.template-list-row:hover { background: var(--surface-hover, rgba(37, 99, 235, 0.06)); }
.template-list-actions { white-space: nowrap; }
.templates-toolbar-buttons { display: flex; gap: 10px; flex-wrap: wrap; }

/* Zakladka Szablony - foldery (wylacznie porzadkowanie listy, patrz src/szablonyFoldery.js) */
.folder-section { margin-top: 22px; }
.folder-section:first-of-type { margin-top: 12px; }
.folder-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.folder-nazwa { font-weight: 700; font-size: 1.05rem; }
.folder-actions { display: flex; gap: 8px; }
.folder-actions .btn { padding: 4px 10px; font-size: 0.85rem; }
.kalendarze-list { display: flex; flex-direction: column; gap: 8px; }
.kalendarz-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; background: var(--surface); border-radius: var(--radius); padding: 10px 14px; }
.color-swatch { display: inline-block; width: 20px; height: 20px; border-radius: 5px; border: 1px solid var(--border); vertical-align: middle; }
.blok-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--primary-bg, rgba(37, 99, 235, 0.1));
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
}
.blok-strzalka { color: var(--text-muted); }

/* Zakladka Produkty - siatka kafelkow produktow (widok listy) */
.produkty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 10px;
}
.produkt-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border-top: 5px solid var(--primary);
  transition: transform 0.1s ease;
}
.produkt-card:hover { transform: translateY(-2px); }
.produkt-card-img {
  width: 100%; height: 110px; object-fit: cover; display: block; background: var(--bg);
}
.produkt-card-img-placeholder {
  width: 100%; height: 110px; display: flex; align-items: center; justify-content: center;
  background: var(--bg); color: var(--text-muted); font-size: 0.85rem;
}
.produkt-card-body { padding: 12px 14px; }
.produkt-card-nazwa { font-weight: 600; margin-bottom: 4px; }
.produkt-card-czas { color: var(--text-muted); font-size: 0.85rem; }

/* Zakladka Produkty - formularz edycji jednego produktu */
.wymagane-dane-lista { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 8px; }
.wymagane-dane-lista label { display: flex; align-items: center; gap: 6px; font-size: 0.9rem; color: var(--text); margin: 0; }
.wymagane-dane-lista input { width: auto; }

/* Dashboard */
.stats-row { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 28px; }
.stat-card { background: var(--surface); border-radius: var(--radius); padding: 22px 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); flex: 1; min-width: 200px; }
.stat-number { font-size: 2.6rem; font-weight: 700; line-height: 1; }
.stat-label { color: var(--text-muted); font-size: 0.95rem; margin-top: 8px; }
.stat-hint { color: var(--text-muted); font-size: 0.78rem; margin-top: 4px; }
.link-action { color: var(--primary); font-size: 0.9rem; cursor: pointer; }
.type-tag { font-size: 0.78rem; color: var(--text-muted); }
.alerts-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 24px; }
.alert-item { background: var(--surface); border-left: 3px solid var(--warning); border-radius: 6px; padding: 8px 14px; font-size: 0.9rem; display: flex; gap: 10px; }
.alert-item-time { color: var(--text-muted); flex-shrink: 0; }

/* Sprawy klienta - wyszukiwarka + lista pogrupowana po numerze telefonu */
.active-filter-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.search-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.search-input { flex: 1; min-width: 220px; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 0.98rem; font-family: inherit; }
.search-row select { padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 0.95rem; }
.klient-row { cursor: pointer; }
.klient-row:hover { background: var(--primary-tint); }
.badge { display: inline-flex; align-items: center; padding: 4px 11px; border-radius: 999px; font-size: 0.85rem; font-weight: 600; }
.badge-danger { background: var(--danger-bg); color: var(--danger); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-neutral { background: var(--bg); color: var(--text-muted); }

/* Sprawy klienta - widok szczegolow jednego klienta */
.card { background: var(--surface); border-radius: var(--radius); padding: 18px 20px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); }
.section-tag { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); margin-bottom: 10px; }
.klient-detail-header { display: flex; align-items: baseline; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.klient-detail-layout { display: flex; gap: 22px; align-items: flex-start; flex-wrap: wrap; }
.klient-ustalenia { width: 280px; flex-shrink: 0; }
.klient-sprawy { flex: 1; min-width: 280px; display: flex; flex-direction: column; gap: 18px; }
.field-label { color: var(--text-muted); font-size: 0.82rem; margin-bottom: 3px; }
.field-value { font-size: 0.98rem; margin-bottom: 14px; }
.sprawa-card { background: var(--surface); border-radius: var(--radius); padding: 18px 20px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); }
.sprawa-card.sprawa-card-uwaga { border-left: 4px solid var(--danger); }
.sprawa-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.sprawa-card-tytul { font-weight: 600; font-size: 1.02rem; }
.sprawa-card-podtytul { color: var(--text-muted); font-size: 0.88rem; }

/* Pasek postepu statusow sprawy (uproszczona wizualizacja maszyny stanow, patrz src/statemachine.js) */
.progress-steps { display: flex; align-items: flex-start; margin: 18px 0 4px; max-width: 340px; }
.progress-step { display: flex; flex-direction: column; align-items: center; width: 78px; flex-shrink: 0; }
.progress-step-circle { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 2px solid var(--border); }
.progress-step.done .progress-step-circle { background: var(--primary); border-color: var(--primary); }
.progress-step.current .progress-step-circle { background: var(--primary); border-color: var(--primary); box-shadow: 0 0 0 4px var(--primary-tint); }
.progress-step.uwaga .progress-step-circle { background: var(--danger); border-color: var(--danger); box-shadow: 0 0 0 4px var(--danger-bg); }
.progress-step-label { font-size: 0.68rem; color: var(--text-muted); margin-top: 6px; text-align: center; line-height: 1.15; }
.progress-step.current .progress-step-label, .progress-step.uwaga .progress-step-label { color: var(--text); font-weight: 700; }
.progress-line { flex: 1; height: 2px; background: var(--border); margin-top: 10px; }
.progress-line.done { background: var(--primary); }
.sprawa-uwaga-banner { margin: 14px 0; padding: 10px 14px; background: var(--danger-bg); color: var(--danger); border-radius: 6px; font-size: 0.88rem; }