/* ===== ShiftFlow — Design System Dark (Portfolio Style) ===== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #0f0e1a;
  --bg-2: #141228;
  --bg-3: #1a1838;
  --card: rgba(38, 33, 92, 0.25);
  --card-solid: #1a1838;
  --border: rgba(127, 119, 221, 0.2);
  --border-hover: rgba(127, 119, 221, 0.45);
  --purple: #7F77DD;
  --purple-dark: #5a52b8;
  --purple-light: rgba(127, 119, 221, 0.15);
  --teal: #5DCAA5;
  --teal-light: rgba(93, 202, 165, 0.15);
  --blue: #7F77DD;
  --blue-light: rgba(127, 119, 221, 0.15);
  --blue-dark: #5a52b8;
  --green: #5DCAA5;
  --green-light: rgba(93, 202, 165, 0.15);
  --yellow: #F5A623;
  --yellow-light: rgba(245, 166, 35, 0.15);
  --red: #E05C6E;
  --red-light: rgba(224, 92, 110, 0.15);
  --gray: #8884c4;
  --text: #EEEDFE;
  --text-muted: #9b97d4;
  --text-light: #6b67a8;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
  --shadow: 0 2px 8px rgba(0,0,0,0.3), 0 0 0 1px rgba(127,119,221,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4), 0 0 0 1px rgba(127,119,221,0.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(127,119,221,0.15);
  --glow-purple: 0 0 24px rgba(127, 119, 221, 0.25);
  --glow-teal: 0 0 24px rgba(93, 202, 165, 0.25);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(ellipse at 20% 20%, rgba(127,119,221,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(93,202,165,0.04) 0%, transparent 50%);
}
a { color: var(--purple); text-decoration: none; }
button { font-family: var(--font); cursor: pointer; }
input, select, textarea { font-family: var(--font); }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #3C3489; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--purple); }

/* ===== ANIMATIONS ===== */
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes glowPulse { 0%, 100% { box-shadow: 0 0 10px rgba(127,119,221,0.3); } 50% { box-shadow: 0 0 20px rgba(127,119,221,0.6); } }
@keyframes ripple { from { transform: scale(0); opacity: 1; } to { transform: scale(1); opacity: 0; } }
@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%  { transform: translate(40px, -30px) scale(1.06); }
  50%  { transform: translate(-25px, 35px) scale(0.94); }
  75%  { transform: translate(30px, 20px) scale(1.03); }
}
@keyframes shimmerBtn {
  0%   { left: -80%; }
  100% { left: 120%; }
}
@keyframes borderGlow {
  0%, 100% { box-shadow: 0 0 0 1px rgba(127,119,221,0.2), var(--shadow); }
  50%       { box-shadow: 0 0 0 1px rgba(127,119,221,0.5), 0 0 20px rgba(127,119,221,0.15), var(--shadow); }
}
@keyframes logoGradient {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.fade-in { animation: fadeIn 0.25s ease forwards; }
.slide-up { animation: slideUp 0.3s ease forwards; }

/* ===== SKELETON LOADER ===== */
.skeleton {
  background: linear-gradient(90deg, rgba(38,33,92,0.3) 25%, rgba(127,119,221,0.15) 50%, rgba(38,33,92,0.3) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}

/* ===== LAYOUT ===== */
.app-layout { display: flex; min-height: 100vh; }

/* ===== SIDEBAR ===== */
.sidebar {
  width: 230px;
  background: rgba(20, 18, 40, 0.95);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  box-shadow: 4px 0 20px rgba(0,0,0,0.3);
}
.sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}
.sidebar-logo h1 {
  font-size: 1.3rem;
  font-weight: 800;
  background: linear-gradient(270deg, #7F77DD, #5DCAA5, #AFA9EC, #5DCAA5, #7F77DD);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.03em;
  animation: logoGradient 6s ease infinite;
}
.sidebar-logo span {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: block;
  margin-top: 2px;
}
.sidebar-nav { flex: 1; padding: 10px 0; overflow-y: auto; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border-left: 3px solid transparent;
  text-decoration: none;
  transition: all 0.15s;
  position: relative;
}
.nav-item:hover { background: rgba(127,119,221,0.08); color: var(--text); }
.nav-item.active {
  background: rgba(127,119,221,0.15);
  color: var(--purple);
  border-left-color: var(--purple);
  font-weight: 600;
}
.nav-icon { width: 20px; text-align: center; font-size: 1rem; flex-shrink: 0; }
.nav-badge {
  margin-left: auto;
  background: var(--red);
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
  animation: pulse 2s infinite;
}
.sidebar-user {
  padding: 14px 18px;
  border-top: 1px solid var(--border);
  background: rgba(15, 14, 26, 0.6);
}
.sidebar-user .user-name { font-size: 0.875rem; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.sidebar-user .user-role { margin-bottom: 8px; }
.sidebar-user .logout-btn { font-size: 0.78rem; color: var(--text-muted); cursor: pointer; transition: color 0.15s; }
.sidebar-user .logout-btn:hover { color: var(--red); }

/* ===== MAIN CONTENT ===== */
.main-content { margin-left: 230px; flex: 1; padding: 28px; min-height: 100vh; position: relative; z-index: 1; }
.page-header { margin-bottom: 24px; }
.page-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.page-header p { color: var(--text-muted); margin-top: 4px; font-size: 0.9rem; }
.page-header-row { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* ===== CARD ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  animation: fadeIn 0.2s ease;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
}
.card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md), 0 0 30px rgba(127,119,221,0.08);
  transform: translateY(-2px);
}
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; flex-wrap: wrap; gap: 8px; }
.card-title { font-size: 1rem; font-weight: 600; color: var(--text); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 20px; }
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.stat-card:hover { border-color: var(--border-hover); box-shadow: var(--glow-purple); }
.stat-card .stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, #7F77DD 0%, #5DCAA5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-card .stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* ===== BOTTONI ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(127,119,221,0.3);
  overflow: hidden;
  position: relative;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%; left: -80%;
  width: 60%; height: 200%;
  background: rgba(255,255,255,0.12);
  transform: skewX(-20deg);
  pointer-events: none;
}
.btn-primary:hover::after {
  animation: shimmerBtn 0.55s ease forwards;
}
.btn-primary:hover {
  box-shadow: 0 4px 20px rgba(127,119,221,0.55);
  transform: translateY(-1px);
}
.btn-secondary {
  background: rgba(127,119,221,0.1);
  color: var(--text);
  border-color: var(--border);
}
.btn-secondary:hover { border-color: var(--border-hover); background: rgba(127,119,221,0.2); }
.btn-success {
  background: linear-gradient(135deg, var(--teal) 0%, #3aaa88 100%);
  color: #0f0e1a;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(93,202,165,0.3);
}
.btn-success:hover { box-shadow: 0 4px 16px rgba(93,202,165,0.5); transform: translateY(-1px); }
.btn-danger {
  background: rgba(224, 92, 110, 0.2);
  color: var(--red);
  border-color: rgba(224, 92, 110, 0.3);
}
.btn-danger:hover { background: var(--red); color: white; box-shadow: 0 4px 12px rgba(224,92,110,0.4); }
.btn-warning {
  background: rgba(245, 166, 35, 0.2);
  color: var(--yellow);
  border-color: rgba(245, 166, 35, 0.3);
}
.btn-warning:hover { background: var(--yellow); color: #0f0e1a; }
.btn-sm { padding: 5px 10px; font-size: 0.78rem; }
.btn-xs { padding: 3px 8px; font-size: 0.72rem; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; box-shadow: none !important; }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ===== FORM ===== */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 0.83rem; font-weight: 500; color: var(--text-muted); margin-bottom: 6px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text);
  background: rgba(15, 14, 26, 0.6);
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: var(--font);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-light); }
.form-select option { background: #1a1838; color: var(--text); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(127,119,221,0.15);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-hint { font-size: 0.75rem; color: var(--text-light); margin-top: 4px; }

/* Toggle switch */
.toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--border); }
.toggle-row:last-child { border-bottom: none; }
.toggle-info .toggle-label { font-size: 0.875rem; font-weight: 500; color: var(--text); }
.toggle-info .toggle-desc { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.toggle { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: rgba(127,119,221,0.2);
  border: 1px solid var(--border);
  border-radius: 24px;
  cursor: pointer;
  transition: 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 2px; top: 2px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: 0.2s;
  box-shadow: var(--shadow);
}
.toggle input:checked + .toggle-slider { background: var(--purple); border-color: var(--purple); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); background: white; }

/* ===== TABELLE ===== */
.table-container { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; }
th {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 10px 14px;
  background: rgba(15, 14, 26, 0.6);
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
td { padding: 11px 14px; border-bottom: 1px solid rgba(127,119,221,0.08); font-size: 0.875rem; color: var(--text); }
tr:hover td { background: rgba(127,119,221,0.05); }
tr:last-child td { border-bottom: none; }
.table-actions { display: flex; gap: 6px; }

/* ===== GRIGLIA TURNI ===== */
.week-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.week-nav-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  background: rgba(127,119,221,0.1);
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-muted);
  transition: all 0.15s;
  flex-shrink: 0;
}
.week-nav-btn:hover { border-color: var(--purple); color: var(--purple); background: var(--purple-light); }
.week-select { flex: 1; max-width: 260px; }
.week-grid-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}
.week-grid { min-width: 820px; width: 100%; border-collapse: collapse; }
.week-grid th {
  background: rgba(15, 14, 26, 0.8);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 10px 6px;
  text-align: center;
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 5;
}
.week-grid th.col-resource { text-align: left; min-width: 150px; padding-left: 14px; }
.week-grid th.col-today { background: rgba(127,119,221,0.15); color: var(--purple); }
.week-grid td { padding: 5px; border-bottom: 1px solid rgba(127,119,221,0.08); vertical-align: top; }
.week-grid td.td-resource {
  padding: 8px 14px;
  font-size: 0.83rem;
  font-weight: 500;
  vertical-align: middle;
  white-space: nowrap;
  background: rgba(15, 14, 26, 0.4);
  border-right: 1px solid var(--border);
}
.week-grid td.td-resource .res-dept { font-size: 0.7rem; color: var(--text-muted); font-weight: 400; }
.week-grid tr:last-child td { border-bottom: none; }
.week-grid tr:hover td { background: rgba(127,119,221,0.05); }
.week-grid tr:hover td.td-resource { background: rgba(127,119,221,0.08); }

.shift-cell {
  position: relative;
  min-height: 50px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
  border: 1.5px solid transparent;
  padding: 4px 2px;
}
.shift-cell:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.shift-cell.empty { background: rgba(127,119,221,0.05); border-color: rgba(127,119,221,0.15); }
.shift-cell.empty:hover { border-color: var(--purple); background: var(--purple-light); }
.shift-abbr { font-size: 0.9rem; font-weight: 700; line-height: 1; }
.shift-time { font-size: 0.62rem; opacity: 0.75; margin-top: 2px; }
.shift-note { font-size: 0.62rem; color: var(--text-muted); text-align: center; }
/* Legend filter highlight */
.legend-filter-active .shift-cell.filtered-out { opacity: 0.12; filter: grayscale(1); transform: none !important; pointer-events: none; }
.legend-filter-active .shift-cell.filtered-in  { outline: 2px solid currentColor; outline-offset: 1px; transform: scale(1.04); z-index: 1; }
.legend-item { cursor: pointer; transition: transform 0.15s, box-shadow 0.15s; }
.legend-item:hover { transform: translateY(-1px); box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.legend-item.legend-item-active { outline: 2px solid var(--teal); outline-offset: 2px; }

/* Badge richiesta sovrapposto */
.req-badge {
  position: absolute;
  top: 2px; right: 2px;
  font-size: 0.58rem;
  font-weight: 700;
  padding: 1px 4px;
  border-radius: 3px;
  color: white;
  line-height: 1.2;
}
.req-badge.pending { background: var(--yellow); animation: pulse 2s infinite; }
.req-badge.approved { background: var(--teal); color: #0f0e1a; }
.req-badge.rejected { background: var(--red); }

/* ===== FILTRI REPARTO ===== */
.dept-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.dept-btn {
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  transition: all 0.15s;
}
.dept-btn:hover { border-color: var(--border-hover); color: var(--text); background: rgba(127,119,221,0.08); }
.dept-btn.all { border-color: var(--border); }
.dept-btn.all.active { background: var(--purple); color: white; border-color: var(--purple); box-shadow: 0 2px 8px rgba(127,119,221,0.35); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 7, 18, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
.modal {
  background: rgba(26, 24, 56, 0.97);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(127,119,221,0.1);
  backdrop-filter: blur(20px);
}
.modal.modal-lg { max-width: 700px; }
.modal-header {
  padding: 20px 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: rgba(26, 24, 56, 0.98);
  z-index: 1;
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
  backdrop-filter: blur(20px);
}
.modal-header h3 { font-size: 1.05rem; font-weight: 600; color: var(--text); }
.modal-close {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  border: 1px solid var(--border);
  background: rgba(127,119,221,0.1);
  color: var(--text-muted);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all 0.15s;
}
.modal-close:hover { background: rgba(224,92,110,0.2); border-color: var(--red); color: var(--red); }
.modal-body { padding: 20px 24px; }
.modal-footer {
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  position: sticky;
  bottom: 0;
  background: rgba(26, 24, 56, 0.98);
  backdrop-filter: blur(20px);
}

/* ===== TOAST ===== */
#toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: white;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 220px;
  max-width: 360px;
  border: 1px solid transparent;
  backdrop-filter: blur(12px);
}
.toast-success { background: rgba(93,202,165,0.2); border-color: rgba(93,202,165,0.4); color: var(--teal); }
.toast-error { background: rgba(224,92,110,0.2); border-color: rgba(224,92,110,0.4); color: var(--red); }
.toast-info { background: rgba(127,119,221,0.2); border-color: rgba(127,119,221,0.4); color: var(--purple); }
.toast-warning { background: rgba(245,166,35,0.2); border-color: rgba(245,166,35,0.4); color: var(--yellow); }

/* ===== BADGE ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.73rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-user { background: rgba(127,119,221,0.1); color: var(--text-muted); border: 1px solid var(--border); }
.badge-admin { background: rgba(127,119,221,0.2); color: var(--purple); border: 1px solid rgba(127,119,221,0.3); }
.badge-superadmin { background: linear-gradient(135deg, rgba(127,119,221,0.3), rgba(93,202,165,0.3)); color: var(--teal); border: 1px solid rgba(93,202,165,0.3); }
.badge-pending-lg { background: rgba(245,166,35,0.15); color: var(--yellow); border: 1px solid rgba(245,166,35,0.3); }
.badge-approved-lg { background: rgba(93,202,165,0.15); color: var(--teal); border: 1px solid rgba(93,202,165,0.3); }
.badge-rejected-lg { background: rgba(224,92,110,0.15); color: var(--red); border: 1px solid rgba(224,92,110,0.3); }
.badge-info { background: rgba(127,119,221,0.15); color: var(--purple); border: 1px solid rgba(127,119,221,0.25); }
.badge-warning { background: rgba(245,166,35,0.15); color: var(--yellow); border: 1px solid rgba(245,166,35,0.3); }
.badge-critical { background: rgba(224,92,110,0.15); color: var(--red); border: 1px solid rgba(224,92,110,0.3); }

/* ===== TABS ===== */
.tabs { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 20px; gap: 0; overflow-x: auto; }
.tab-btn {
  padding: 10px 18px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.15s;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--text); background: rgba(127,119,221,0.05); }
.tab-btn.active { color: var(--purple); border-bottom-color: var(--purple); }
.tab-content { display: none; }
.tab-content.active { display: block; animation: fadeIn 0.2s ease; }

/* ===== ALERT ===== */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}
.alert-info { background: rgba(127,119,221,0.1); color: var(--purple); border-left: 3px solid var(--purple); }
.alert-warning { background: rgba(245,166,35,0.1); color: var(--yellow); border-left: 3px solid var(--yellow); }
.alert-danger { background: rgba(224,92,110,0.1); color: var(--red); border-left: 3px solid var(--red); }
.alert-success { background: rgba(93,202,165,0.1); color: var(--teal); border-left: 3px solid var(--teal); }

/* ===== COLOR DOT ===== */
.color-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; flex-shrink: 0; box-shadow: 0 0 6px currentColor; }

/* ===== EMPTY STATE ===== */
.empty-state { text-align: center; padding: 48px 20px; color: var(--text-muted); }
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: 12px; opacity: 0.6; }
.empty-state p { font-size: 0.9rem; }

/* ===== LOGIN PAGE ===== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 30% 30%, rgba(127,119,221,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 70%, rgba(93,202,165,0.08) 0%, transparent 55%);
  padding: 20px;
}
.login-card {
  background: rgba(26, 24, 56, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(127,119,221,0.1);
  backdrop-filter: blur(20px);
  animation: slideUp 0.4s ease;
}
.login-logo { text-align: center; margin-bottom: 32px; }
.login-logo h1 {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, #7F77DD 0%, #5DCAA5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.04em;
}
.login-logo p { color: var(--text-muted); font-size: 0.9rem; margin-top: 6px; }

/* ===== DATE SPECIALI indicator ===== */
.special-bar { height: 3px; border-radius: 2px; margin: 2px 4px 0; }
.impact-info { background: var(--purple); }
.impact-warning { background: var(--yellow); }
.impact-critical { background: var(--red); animation: pulse 2s infinite; }

/* ===== DIVIDER ===== */
hr { border: none; border-top: 1px solid var(--border); margin: 16px 0; }


/* ===== LOGO ===== */
.sidebar-logo-img {
  display: block;
  width: 100%;
  max-width: 170px;
  height: auto;
  margin-bottom: 10px;
  opacity: 1;
  filter: drop-shadow(0 0 8px rgba(127,119,221,0.35));
}
.login-logo-img {
  display: block;
  width: 100%;
  max-width: 280px;
  height: auto;
  margin: 0 auto 18px;
  opacity: 1;
  filter: drop-shadow(0 0 12px rgba(127,119,221,0.4));
}
.login-brand {
  font-size: 0.72rem;
  color: var(--teal);
  margin-top: 6px;
  letter-spacing: 0.04em;
}

/* ===== HOME SECTION CARDS ===== */
.home-sections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.home-section-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  backdrop-filter: blur(12px);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
  position: relative;
  overflow: hidden;
}
.home-section-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(127,119,221,0.07) 0%, rgba(93,202,165,0.04) 100%);
  opacity: 0;
  transition: opacity 0.22s ease;
}
.home-section-card:hover { transform: translateY(-4px); border-color: var(--border-hover); box-shadow: var(--shadow-md), 0 0 30px rgba(127,119,221,0.1); }
.home-section-card:hover::before { opacity: 1; }
.home-section-card .sc-icon { font-size: 2rem; line-height: 1; }
.home-section-card .sc-title { font-size: 1rem; font-weight: 700; color: var(--text); }
.home-section-card .sc-desc { font-size: 0.8rem; color: var(--text-muted); line-height: 1.4; }
.home-section-card .sc-badge { margin-top: auto; }

/* ===== REQUEST CARDS ===== */
.req-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(15,14,26,0.4);
  transition: border-color 0.2s, box-shadow 0.2s;
  animation: fadeIn 0.2s ease;
}
.req-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow); }
.req-card + .req-card { margin-top: 10px; }
.req-card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.req-card-resource { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.req-card-type { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; margin-top: 3px; color: var(--text-muted); }
.req-card-dates { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }
.req-card-note { font-size: 0.82rem; color: var(--text-muted); margin-top: 6px; padding: 8px 10px; background: rgba(127,119,221,0.07); border-radius: 6px; border-left: 3px solid var(--purple); }
.req-card-meta { font-size: 0.75rem; color: var(--text-light); margin-top: 8px; display: flex; flex-wrap: wrap; gap: 12px; }
.req-card-actions { display: flex; gap: 8px; margin-top: 12px; }

/* ===== LEGENDA ===== */
.legend-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.legend-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: transparent;
  transition: all 0.15s;
  user-select: none;
}
.legend-toggle:hover { border-color: var(--border-hover); color: var(--text); background: rgba(127,119,221,0.08); }
.legend-toggle .arrow { font-size: 0.65rem; transition: transform 0.2s; display: inline-block; }
.legend-toggle.open .arrow { transform: rotate(180deg); }
.legend-panel {
  background: rgba(15,14,26,0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 14px;
  backdrop-filter: blur(8px);
  animation: fadeIn 0.2s ease;
}
.legend-section-title {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 10px;
}
.legend-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.8rem;
}
.legend-badge {
  width: 36px;
  height: 36px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
  flex-shrink: 0;
  letter-spacing: -0.01em;
  color: #ffffff !important;
}
.legend-item-name { font-weight: 500; color: var(--text); }
.legend-item-time { font-size: 0.72rem; color: var(--text-muted); margin-top: 1px; }
.legend-divider { width: 100%; height: 1px; background: var(--border); margin: 6px 0 12px; }
.legend-status-items { display: flex; flex-wrap: wrap; gap: 10px; }
.legend-status-item { display: flex; align-items: center; gap: 7px; font-size: 0.8rem; color: var(--text-muted); }

/* ===== STAGGER ENTRANCE ===== */
.stagger-ready {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.stagger-in {
  opacity: 1;
  transform: translateY(0);
}

/* ===== PAGE TRANSITION ===== */
body.page-entering { opacity: 0; }
body.page-ready {
  opacity: 1;
  transition: opacity 0.35s ease;
}

/* ===== NAV ITEM ACTIVE INDICATOR ===== */
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 60%;
  background: linear-gradient(180deg, var(--purple), var(--teal));
  border-radius: 0 3px 3px 0;
}

/* ===== STAT CARD ENHANCED ===== */
.stat-card:hover .stat-value {
  filter: drop-shadow(0 0 8px rgba(127,119,221,0.5));
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .sidebar { width: 200px; }
  .main-content { margin-left: 200px; padding: 16px; }
}
@media (max-width: 700px) {
  .sidebar { transform: translateX(-100%); position: fixed; }
  .main-content { margin-left: 0; }
  .form-row { grid-template-columns: 1fr; }
}

/* ===== CLEANUP PANEL ===== */
.cleanup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.cleanup-op-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cleanup-op-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md), 0 0 30px rgba(127,119,221,0.08);
  transform: translateY(-2px);
}
.cleanup-op-card .op-icon { font-size: 1.5rem; line-height: 1; }
.cleanup-op-card .op-title { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.cleanup-op-card .op-desc { font-size: 0.8rem; color: var(--text-muted); line-height: 1.4; }
.cleanup-op-card .op-params { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; }
.cleanup-op-card .op-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.cleanup-op-card.warning { border-color: rgba(245,166,35,0.3); }
.cleanup-op-card.warning:hover {
  border-color: rgba(245,166,35,0.5);
  box-shadow: var(--shadow-md), 0 0 20px rgba(245,166,35,0.1);
}
.cleanup-op-card.critical { border-color: rgba(224,92,110,0.3); }
.cleanup-op-card.critical:hover {
  border-color: rgba(224,92,110,0.5);
  box-shadow: var(--shadow-md), 0 0 20px rgba(224,92,110,0.15);
}

.cleanup-preview {
  background: rgba(15,14,26,0.6);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.82rem;
  color: var(--text-muted);
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cleanup-preview .preview-count {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--purple);
}
.cleanup-preview.preview-danger .preview-count { color: var(--red); }
.cleanup-preview.preview-warning .preview-count { color: var(--yellow); }

/* ===== SHIFT PREFERENCE UI ===== */

/* Toggle Assenza / Preferenza Turno */
.req-type-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(15,14,26,0.6);
}
.req-type-toggle .toggle-opt {
  flex: 1;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-muted);
  transition: all 0.2s;
  font-family: var(--font);
}
.req-type-toggle .toggle-opt:hover {
  color: var(--text);
  background: rgba(127,119,221,0.08);
}
.req-type-toggle .toggle-opt.active {
  background: var(--purple);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(127,119,221,0.3);
}

/* Day pills selector */
.days-selector {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.day-pill {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  transition: all 0.15s;
  font-family: var(--font);
}
.day-pill:hover {
  border-color: var(--border-hover);
  color: var(--text);
  background: rgba(127,119,221,0.08);
}
.day-pill.active {
  background: var(--teal);
  color: #0f0e1a;
  border-color: var(--teal);
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(93,202,165,0.3);
}

/* Badge reparto inline sulla riga risorsa */
.badge-dept {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 10px;
  vertical-align: middle;
  margin-left: 4px;
  white-space: nowrap;
}
.td-res-name {
  font-size: 0.83rem;
  font-weight: 500;
  white-space: nowrap;
}

/* Badge sede temporanea (per-cella) */
.badge-temp {
  display: inline-block;
  font-size: 0.56rem;
  font-weight: 800;
  padding: 1px 4px;
  border-radius: 3px;
  background: var(--yellow);
  color: #0f0e1a;
  margin-left: 4px;
  vertical-align: middle;
  letter-spacing: 0.04em;
}
.shift-location {
  display: block;
  font-size: 0.62rem;
  color: var(--yellow);
  font-weight: 500;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 80px;
}

/* ===== RESOURCE CARDS ===== */
.res-group {
  margin-bottom: 28px;
}
.res-group-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0 10px 4px;
  border-bottom: 2px solid var(--dept-color, var(--border));
  margin-bottom: 14px;
}
.res-group-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.res-group-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.01em;
}
.res-group-count {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: 10px;
  background: rgba(127,119,221,0.12);
  color: var(--text-muted);
}
.res-role-group {
  margin-bottom: 12px;
}
.res-role-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
  padding-left: 2px;
}
.res-cards-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}
.res-card {
  flex: 1 1 220px;
  max-width: 320px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.18s, box-shadow 0.18s;
  backdrop-filter: blur(8px);
}
.res-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow);
}
.res-card-oos {
  opacity: 0.55;
  filter: grayscale(0.4);
}
.res-card-top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.res-card-avatar {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}
.res-card-info-main {
  flex: 1;
  min-width: 0;
}
.res-card-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.res-card-sede {
  font-size: 0.72rem;
  color: var(--teal);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.res-card-oos-badge {
  font-size: 0.58rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--red-light);
  color: var(--red);
  border: 1px solid var(--red);
  flex-shrink: 0;
  letter-spacing: 0.04em;
}
.res-card-contacts {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.res-card-contact {
  font-size: 0.73rem;
  color: var(--text-muted);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
a.res-card-contact:hover { color: var(--teal); }
.res-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 2px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

/* Badge richiesta preferenza turno */
.req-badge-shift {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.73rem;
  font-weight: 600;
  background: rgba(93,202,165,0.15);
  color: var(--teal);
  border: 1px solid rgba(93,202,165,0.3);
  white-space: nowrap;
}