@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,500;8..60,600;8..60,700&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root {
  --color-bg: #EAE7DE;
  --color-surface: #FFFFFF;
  --color-ink: #1E2530;
  --color-ink-soft: #565F6B;
  --color-navy: #24344A;
  --color-navy-dark: #17212F;
  --color-gold: #9C7A3C;
  --color-gold-soft: #EFE6D2;
  --color-alert: #A63A2C;
  --color-alert-soft: #F3DFDB;
  --color-ok: #4B6B4F;
  --color-ok-soft: #E1E9E1;
  --color-border: #D8D3C6;

  --font-display: 'Source Serif 4', Georgia, serif;
  --font-body: 'IBM Plex Sans', -apple-system, sans-serif;

  --radius: 10px;
  --shadow: 0 1px 3px rgba(30, 37, 48, 0.08), 0 1px 2px rgba(30, 37, 48, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  padding-bottom: 76px; /* spazio per bottom nav */
  min-height: 100vh;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; }

a { color: inherit; }

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-ink);
}

::-webkit-scrollbar { width: 0; height: 0; }

/* ===== Header ===== */
.app-header {
  background: var(--color-navy);
  color: #fff;
  padding: 18px 20px 16px;
  position: sticky;
  top: 0;
  z-index: 1100;
}

.app-header__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.app-header__title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.app-header__title small {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: #B8C2D1;
  margin-top: 2px;
}

.app-header__back {
  color: #fff;
  font-size: 15px;
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ===== Layout ===== */
.view {
  padding: 18px 16px 24px;
  max-width: 640px;
  margin: 0 auto;
}

.section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-soft);
  margin: 22px 0 10px;
  padding-left: 2px;
}

.section-title:first-child { margin-top: 0; }

/* ===== Bottom nav ===== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  display: flex;
  z-index: 1300;
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.bottom-nav__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 9px 2px 8px;
  font-size: 10px;
  font-weight: 500;
  color: var(--color-ink-soft);
}

.bottom-nav__item svg { width: 20px; height: 20px; }

.bottom-nav__item.active { color: var(--color-navy); }
.bottom-nav__item.active svg { stroke: var(--color-navy); }

/* ===== Cards: fascicolo ===== */
.fascicolo-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 14px 14px 16px;
  margin-bottom: 10px;
  border-left: 4px solid var(--color-gold);
  display: block;
}

.fascicolo-card.stato-chiuso { border-left-color: var(--color-ok); }
.fascicolo-card.stato-archiviato { border-left-color: var(--color-ink-soft); }

.fascicolo-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.fascicolo-card__rgnr {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
}

.fascicolo-card__oggetto {
  font-size: 13.5px;
  color: var(--color-ink-soft);
  margin-top: 3px;
  line-height: 1.4;
}

.fascicolo-card__meta {
  display: flex;
  gap: 14px;
  margin-top: 10px;
  font-size: 12px;
  color: var(--color-ink-soft);
}

/* ===== Stato badge (timbro) ===== */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10.5px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
  border: 1px solid transparent;
}

.badge.aperto { background: var(--color-gold-soft); color: #7A5D28; border-color: #E0CFA3; }
.badge.chiuso { background: var(--color-ok-soft); color: var(--color-ok); border-color: #C4D6C6; }
.badge.archiviato { background: #E7E5DD; color: var(--color-ink-soft); border-color: var(--color-border); }

/* ===== Scadenze list ===== */
.scadenza-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 12px 14px;
  margin-bottom: 8px;
}

.scadenza-row__stamp {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid currentColor;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  line-height: 1;
}

.scadenza-row__stamp .num { font-size: 16px; }
.scadenza-row__stamp .lbl { font-size: 8px; font-weight: 600; }

.scadenza-row.urgente .scadenza-row__stamp { color: var(--color-alert); }
.scadenza-row.presto .scadenza-row__stamp { color: var(--color-gold); }
.scadenza-row.tranquilla .scadenza-row__stamp { color: var(--color-ok); }

.scadenza-row__body { flex: 1; min-width: 0; }
.scadenza-row__tipo { font-weight: 600; font-size: 14px; }
.scadenza-row__fascicolo { font-size: 12.5px; color: var(--color-ink-soft); margin-top: 1px; }
.scadenza-row__data { font-size: 11.5px; color: var(--color-ink-soft); margin-top: 3px; }

.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--color-ink-soft);
}

.empty-state h3 { font-size: 16px; margin-bottom: 6px; color: var(--color-ink); }
.empty-state p { font-size: 13.5px; margin: 0; }

/* ===== Forms ===== */
.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-ink-soft);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--color-navy);
  outline-offset: 1px;
}

.form-group textarea { resize: vertical; min-height: 70px; }

.form-row { display: flex; gap: 10px; }
.form-row .form-group { flex: 1; }

/* Chip select */
.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }

.chip {
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-ink-soft);
}

.chip.selected {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 13px 20px;
  border-radius: 8px;
  font-size: 14.5px;
  font-weight: 600;
  width: 100%;
}

.btn-primary { background: var(--color-navy); color: #fff; }
.btn-danger { background: var(--color-alert-soft); color: var(--color-alert); }
.btn-secondary { background: var(--color-surface); color: var(--color-ink); border: 1px solid var(--color-border); }

/* ===== Fascicolo detail tabs ===== */
.tabs {
  display: flex;
  gap: 4px;
  background: var(--color-surface);
  border-radius: 10px;
  padding: 4px;
  margin: 16px 0;
  box-shadow: var(--shadow);
}

.tab {
  flex: 1;
  text-align: center;
  padding: 9px 4px;
  border-radius: 7px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-ink-soft);
}

.tab.active { background: var(--color-navy); color: #fff; }

.list-item {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 12px 14px;
  margin-bottom: 8px;
}

.list-item__top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.list-item__title { font-weight: 600; font-size: 14px; }
.list-item__sub { font-size: 12.5px; color: var(--color-ink-soft); margin-top: 2px; }
.list-item__desc { font-size: 13px; color: var(--color-ink); margin-top: 6px; line-height: 1.4; }

.icon-btn {
  padding: 4px;
  color: var(--color-ink-soft);
  display: flex;
}
.icon-btn svg { width: 18px; height: 18px; }

.fab {
  position: fixed;
  right: 18px;
  bottom: 92px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(23, 33, 47, 0.35);
  z-index: 1200;
}
.fab svg { width: 24px; height: 24px; }

.search-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 16px;
}
.search-bar svg { width: 18px; height: 18px; color: var(--color-ink-soft); flex-shrink: 0; }
.search-bar input { border: none; padding: 0; flex: 1; background: none; }
.search-bar input:focus { outline: none; }

.filter-chips { display: flex; gap: 8px; margin-bottom: 16px; overflow-x: auto; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 33, 47, 0.5);
  z-index: 4000;
  display: flex;
  align-items: flex-end;
}

.modal-sheet {
  background: var(--color-bg);
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 16px 16px 0 0;
  padding: 20px 18px calc(20px + env(safe-area-inset-bottom, 0));
}

.modal-sheet__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.modal-sheet__header h2 { font-size: 18px; }

.close-btn { font-size: 22px; color: var(--color-ink-soft); line-height: 1; padding: 4px; }

.toast {
  position: fixed;
  bottom: 88px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-navy-dark);
  color: #fff;
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 13px;
  z-index: 4200;
  box-shadow: var(--shadow);
}

.fascicolo-hero {
  background: var(--color-navy);
  color: #fff;
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 4px;
}

.fascicolo-hero__rgnr { font-family: var(--font-display); font-size: 22px; font-weight: 600; }
.fascicolo-hero__oggetto { font-size: 13.5px; color: #C3CBD6; margin-top: 6px; line-height: 1.4; }
.fascicolo-hero__meta { display: flex; flex-wrap: wrap; gap: 14px 20px; margin-top: 14px; font-size: 12px; color: #B8C2D1; }
.fascicolo-hero__meta strong { display: block; color: #fff; font-size: 13.5px; margin-top: 1px; }

.map-container {
  height: 58vh;
  min-height: 340px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}

.map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 12px;
  color: var(--color-ink-soft);
  margin-bottom: 16px;
}
.map-legend__dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; margin-right: 5px; vertical-align: middle; }

.leaflet-popup-content { font-family: var(--font-body); font-size: 13px; }
.leaflet-popup-content b { font-family: var(--font-display); }

.geocode-row { display: flex; gap: 8px; align-items: flex-end; }
.geocode-row .form-group { flex: 1; margin-bottom: 0; }
.geocode-row .btn { width: auto; padding: 11px 14px; white-space: nowrap; }

.coords-hint { font-size: 11.5px; color: var(--color-ink-soft); margin-top: 6px; }

.photo-upload {
  display: flex;
  align-items: center;
  gap: 14px;
}

.photo-preview {
  width: 84px;
  height: 84px;
  border-radius: 10px;
  object-fit: cover;
  background: var(--color-gold-soft);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}

.photo-preview-placeholder {
  width: 84px;
  height: 84px;
  border-radius: 10px;
  background: var(--color-gold-soft);
  border: 1px dashed var(--color-gold);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
}
.photo-preview-placeholder svg { width: 26px; height: 26px; }

.photo-thumb {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.list-item__row { display: flex; gap: 12px; align-items: flex-start; }

.ai-note {
  font-size: 11.5px;
  color: var(--color-ink-soft);
  margin-top: 6px;
  line-height: 1.4;
}
  .bottom-nav { max-width: 640px; left: 50%; transform: translateX(-50%); border-left: 1px solid var(--color-border); border-right: 1px solid var(--color-border); }
  .fab { right: calc(50% - 320px + 18px); }
}