*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue: #2980B9;
  --blue-dark: #1F618D;
  --blue-light: #AED6F1;
  --blue-bg: #EBF5FB;
  --blue-row: #D6EAF8;
  --orange: #E67E22;
  --orange-dark: #CA6F1E;
  --bg: #F0F4F8;
  --bg-card: #FFFFFF;
  --text: #1A2332;
  --text-2: #5D6D7E;
  --text-3: #AAB7C4;
  --border: rgba(41,128,185,0.15);
  --border-strong: rgba(41,128,185,0.3);
  --green: #27AE60;
  --green-bg: #EAFAF1;
  --red: #E74C3C;
  --red-bg: #FDEDEC;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 2px 14px rgba(41,128,185,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.15);
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 15px;
}

.app { max-width: 960px; margin: 0 auto; padding: 0 16px 80px; }

/* HEADER */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 16px;
  border-bottom: 2px solid var(--blue-light);
  margin-bottom: 28px;
  gap: 12px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}
.logo-img {
  height: 42px;
  width: auto;
  display: block;
}

.main-nav { display: flex; gap: 4px; }
.nav-btn {
  padding: 7px 16px;
  border-radius: 50px;
  border: none;
  background: transparent;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text-2);
  cursor: pointer;
  transition: all 0.18s;
}
.nav-btn:hover { background: var(--blue-bg); color: var(--blue); }
.nav-btn.active { background: var(--blue); color: white; font-weight: 500; }

.date-badge {
  font-size: 13px;
  color: var(--blue-dark);
  background: var(--blue-bg);
  border: 1px solid var(--blue-light);
  border-radius: 50px;
  padding: 5px 14px;
}

/* PAGE TOP */
.page-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-title-block h1 {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}
.page-title-block p { font-size: 13px; color: var(--text-2); margin-top: 3px; }

/* DATE NAV */
.date-nav { display: flex; align-items: center; gap: 8px; }
.arrow-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: white;
  cursor: pointer;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s;
  color: var(--blue);
}
.arrow-btn:hover { background: var(--blue); color: white; border-color: var(--blue); }

.date-input {
  padding: 7px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  background: white;
  color: var(--text);
}
.date-input:focus { outline: none; border-color: var(--blue); }

/* BUTTONS */
.btn-primary {
  padding: 9px 20px;
  background: var(--blue);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--blue-dark); }

.btn-secondary {
  padding: 9px 16px;
  background: white;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  cursor: pointer;
}
.btn-secondary:hover { background: var(--blue-bg); }

.btn-ghost {
  padding: 5px 10px;
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  cursor: pointer;
}
.btn-ghost:hover { color: var(--red); border-color: var(--red); }

.btn-save-all {
  padding: 12px 32px;
  background: var(--blue);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  box-shadow: 0 4px 16px rgba(41,128,185,0.3);
}
.btn-save-all:hover { background: var(--blue-dark); }

/* TABS */
.tab { display: none; }
.tab.active { display: block; }

/* ===================== */
/* TABELLA OPERAI GIORNATA */
/* ===================== */
.table-wrapper {
  background: white;
  border-radius: var(--radius);
  border: 1.5px solid var(--blue-light);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.table-wrapper table {
  width: 100%;
  border-collapse: collapse;
}

.table-wrapper thead tr {
  background: var(--blue);
  color: white;
}

.table-wrapper thead th {
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  letter-spacing: 0.03em;
}

.table-wrapper tbody tr {
  background: var(--blue-bg);
  border-bottom: 1px solid var(--blue-light);
  transition: background 0.1s;
}
.table-wrapper tbody tr:last-child { border-bottom: none; }
.table-wrapper tbody tr:hover { background: var(--blue-row); }

.table-wrapper tbody td {
  padding: 10px 14px;
  vertical-align: middle;
}

/* Select e input nelle righe */
.row-select, .row-input {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  background: white;
  color: var(--text);
}
.row-select:focus, .row-input:focus { outline: none; border-color: var(--blue); }

.ore-input {
  width: 80px;
  padding: 7px 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  text-align: center;
  background: white;
}
.ore-input:focus { outline: none; border-color: var(--blue); }

/* Toggle P/A */
.presenza-toggle {
  display: flex;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  width: fit-content;
}
.presenza-toggle button {
  padding: 6px 14px;
  border: none;
  background: white;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  color: var(--text-2);
  font-weight: 500;
}
.presenza-toggle button.active-p { background: var(--green); color: white; }
.presenza-toggle button.active-a { background: var(--red); color: white; }

/* Bottone aggiungi riga */
.add-row-btn {
  width: 100%;
  padding: 13px;
  background: white;
  border: 2px dashed var(--blue-light);
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--blue);
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: 28px;
}
.add-row-btn:hover { background: var(--blue-bg); border-color: var(--blue); }

/* ===================== */
/* GRUPPI CANTIERE       */
/* ===================== */
.gruppo-cantiere {
  background: white;
  border: 1.5px solid var(--blue-light);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.gruppo-head {
  background: var(--blue-dark);
  color: white;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.gruppo-head h3 { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700; }
.gruppo-head span { font-size: 13px; opacity: 0.85; }

.gruppo-body { padding: 16px 18px; }

.gruppo-note label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 6px;
}
.gruppo-note textarea {
  width: 100%;
  min-height: 70px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--blue-bg);
  resize: vertical;
}
.gruppo-note textarea:focus { outline: none; border-color: var(--blue); background: white; }

.gruppo-operai {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-2);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.operaio-chip {
  background: var(--blue-bg);
  border: 1px solid var(--blue-light);
  color: var(--blue-dark);
  border-radius: 50px;
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 500;
}

/* LIST GRID */
.list-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }

.list-card {
  background: white;
  border: 1.5px solid var(--blue-light);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.list-card-name { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.list-card-meta { font-size: 13px; color: var(--text-2); }
.list-card-actions { margin-top: 12px; }

/* STATS */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: 12px; margin-bottom: 24px; }
.stat-card { background: white; border: 1.5px solid var(--blue-light); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.stat-val { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 700; color: var(--blue); }
.stat-label { font-size: 12px; color: var(--text-2); margin-top: 4px; }

/* REPORT */
.report-filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.sel { padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); font-family: 'DM Sans', sans-serif; font-size: 14px; background: white; color: var(--text); }
.sel:focus { outline: none; border-color: var(--blue); }

.report-content { display: flex; flex-direction: column; gap: 16px; }
.report-section { background: white; border: 1.5px solid var(--blue-light); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.report-section-head { padding: 13px 18px; background: var(--blue-bg); border-bottom: 1px solid var(--blue-light); font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 10px; }

.report-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.report-table th { text-align: left; font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-2); padding: 0 12px 8px 18px; border-bottom: 1px solid var(--blue-light); }
.report-table td { padding: 10px 12px 10px 18px; border-bottom: 1px solid var(--blue-light); vertical-align: top; }
.report-table tr:last-child td { border-bottom: none; }
.report-table tbody tr { background: var(--blue-bg); }
.report-table tbody tr:nth-child(even) { background: white; }

.ore-pill { display: inline-block; background: var(--blue-bg); color: var(--blue-dark); font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 50px; border: 1px solid var(--blue-light); }
.p-pill { display: inline-block; background: var(--green-bg); color: var(--green); font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: 50px; }

/* MODAL */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.45); display: flex; align-items: center; justify-content: center; z-index: 100; padding: 16px; }
.modal-overlay.hidden { display: none; }
.modal { background: white; border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; max-width: 460px; overflow: hidden; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 15px 20px; border-bottom: 1px solid var(--border); font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 600; background: var(--blue-bg); }
#modal-close { background: none; border: none; font-size: 22px; color: var(--text-2); cursor: pointer; }
.modal-body { padding: 20px; }

.form-field { margin-bottom: 14px; }
.form-field label { display: block; font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-2); margin-bottom: 6px; }
.form-field input, .form-field select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); font-family: 'DM Sans', sans-serif; font-size: 14px;
  color: var(--text); background: var(--blue-bg);
}
.form-field input:focus, .form-field select:focus { outline: none; border-color: var(--blue); background: white; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }

/* TOAST */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--blue-dark); color: white; font-size: 14px; padding: 10px 24px; border-radius: 50px; box-shadow: var(--shadow-lg); z-index: 200; }
.toast.hidden { display: none; }

/* EMPTY */
.empty-state { text-align: center; padding: 40px 24px; color: var(--text-3); }
.empty-state p { font-size: 15px; margin-top: 6px; }

/* LABEL GIORNO SETTIMANA */
.date-day-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--blue-dark);
  min-width: 80px;
  text-align: center;
}
.date-day-label.label-weekend { color: #C0392B; }
.date-day-label.label-festivo { color: #6C3483; }

/* STATI PRESENZA ESTESI */
.presenza-toggle button.active-p    { background: #27AE60; color: white; }
.presenza-toggle button.active-a    { background: #E74C3C; color: white; }
.presenza-toggle button.active-f    { background: #F39C12; color: white; }
.presenza-toggle button.active-piog { background: #5DADE2; color: white; }
.presenza-toggle button.active-fest { background: #8E44AD; color: white; }

/* RIGHE FESTIVE */
.table-wrapper tbody tr.row-festivo { background: #FDEDEC !important; }
.table-wrapper tbody tr.row-festivo:hover { background: #FADBD8 !important; }
.table-wrapper tbody tr.row-festivo .row-select,
.table-wrapper tbody tr.row-festivo .ore-input { background: #FDEDEC; }

/* BANNER FESTIVO */
.day-banner {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.day-banner.festivo { background: #F5EEF8; color: #6C3483; border: 1px solid #D7BDE2; }
.day-banner.weekend { background: #FDEDEC; color: #922B21; border: 1px solid #F1948A; }

/* FOTO */
.foto-section { margin-top: 16px; }
.foto-section label {
  font-size: 12px; font-weight: 500; color: var(--text-2);
  text-transform: uppercase; letter-spacing: 0.05em;
  display: block; margin-bottom: 8px;
}
.foto-upload-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  background: white; border: 2px dashed var(--blue-light);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif; font-size: 13px;
  color: var(--blue); cursor: pointer; transition: all 0.15s;
}
.foto-upload-btn:hover { background: var(--blue-bg); border-color: var(--blue); }
.foto-upload-btn input { display: none; }

.foto-grid {
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px;
}
.foto-thumb {
  position: relative; width: 90px; height: 90px;
  border-radius: var(--radius-sm); overflow: hidden;
  border: 1.5px solid var(--blue-light);
  cursor: pointer;
}
.foto-thumb img { width: 100%; height: 100%; object-fit: cover; }
.foto-thumb .del-foto {
  position: absolute; top: 3px; right: 3px;
  width: 20px; height: 20px; border-radius: 50%;
  background: rgba(0,0,0,0.6); color: white;
  border: none; font-size: 12px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
.foto-loading {
  width: 90px; height: 90px; border-radius: var(--radius-sm);
  background: var(--blue-bg); border: 1.5px solid var(--blue-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--text-3);
}

/* LIGHTBOX */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.88);
  display: flex; align-items: center; justify-content: center;
  z-index: 300; cursor: zoom-out;
}
.lightbox.hidden { display: none; }
.lightbox img { max-width: 92vw; max-height: 88vh; border-radius: var(--radius); }

@media (max-width: 600px) {
  .main-nav { gap: 2px; }
  .nav-btn { padding: 6px 10px; font-size: 12px; }
  .table-wrapper { overflow-x: auto; }
  .table-wrapper table { min-width: 600px; }
}